:root {
  --primary: #4361ee;
  --primary-light: #e0e7ff;
  --secondary: #3f37c9;
  --success: #4cc9f0;
  --danger: #f72585;
  --warning: #f8961e;
  --dark: #212529;
  --light: #f8f9fa;
  --gray: #6c757d;
  --border: #e2e8f0;
  --radius: 8px;
  --shadow: 0 4px 6px rgba(0,0,0,0.05);
}
* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  font-family: 'Poppins', sans-serif;
}
body {
  background-color: #f5f7ff;
  color: var(--dark);
  display: flex;
  min-height: 100vh;
}
.menu-section {
    margin: 1.5rem 0 0.5rem 0;
    padding: 0 1rem;
}

.menu-header {
    display: flex;
    align-items: center;
    gap: 10px;
    font-size: 0.9rem;
    font-weight: 600;
    color: var(--gray);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.menu-header i {
    font-size: 1.1rem;
    color: var(--primary);
}

.menu-link i {
    width: 20px;
    text-align: center;
    margin-right: 8px;
}
.sidebar {
  width: 330px;
  background: white;
  padding: 1rem;
  box-shadow: 2px 0 10px rgba(0,0,0,0.1);
  position: sticky;
  top: 0;
  height: 100vh;
  overflow-y: auto;
  transition: transform 0.3s ease;
  z-index: 1000;
}
@media (max-width: 768px) {
  body {
    flex-direction: column;
  }

  .sidebar {
    width: 100%;
    height: auto;
    position: fixed;
    transform: translateY(-100%);
  }
  .sidebar.active {
    transform: translateY(0);
  }
  .main-content {
    margin-top: 60px;
    padding: 1rem;
  }
  .mobile-menu-toggle {
    display: flex;
    position: fixed;
    top: 10px;
    right: 10px;
    z-index: 1001;
    background: var(--primary);
    color: white;
    border: none;
    padding: 10px;
    border-radius: var(--radius);
    cursor: pointer;
  }
  .mobile-menu-toggle i {
    font-size: 1.5rem;
  }
}
@media (min-width: 769px) {
  .mobile-menu-toggle {
    display: none;
  }

}
.logo-container {
  display: flex;
  align-items: center;
  margin-bottom: 2rem;
  padding-bottom: 1rem;
  border-bottom: 1px solid #eee;
}
.logo {
  height: 40px;
  margin-right: 15px;
}
.brand-name {
  font-size: 1.3rem;
  font-weight: 600;
  color: var(--primary);
}
.main-menu {
  list-style: none;
}
.menu-item {
  margin-bottom: 0.5rem;
}
.menu-link {
  display: block;
  color: var(--dark);
  text-decoration: none;
  font-weight: 500;
  padding: 0.75rem 1rem;
  border-radius: 5px;
  transition: all 0.3s;
}
.menu-link:hover {
  color: var(--primary);
  background-color: rgba(67, 97, 238, 0.1);
}
.menu-link.active {
  color: var(--primary);
  background-color: rgba(67, 97, 238, 0.1);
}
.main-content {
  flex: 1;
  padding: 2rem;
  padding-bottom: 15px;
}
.tools-container {
  max-width: 1200px;
  margin: 0rem auto;
  padding: 0 1rem;
}
.page-title {
  font-size: 2rem;
  color: var(--dark);
  text-align: center;
  margin-bottom: 1rem;
}
.page-description {
  color: var(--gray);
  text-align: center;
  max-width: 800px;
  margin: 0 auto 3rem;
  font-size: 1.1rem;
}
.tools-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
  gap: 2rem;
}
.tool-card {
  background: white;
  border-radius: 12px;
  padding: 2rem;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
  transition: all 0.3s ease;
  text-align: center;
}
.tool-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 10px 25px rgba(0,0,0,0.1);
}
.tool-icon {
  width: 70px;
  height: 70px;
  background-color: rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  margin: 0 auto 1.5rem;
  color: var(--primary);
  font-size: 1.8rem;
}
.tool-card h3 {
  font-size: 1.3rem;
  margin-bottom: 1rem;
  color: var(--dark);
}
.tool-card p {
  color: var(--gray);
  margin-bottom: 1.5rem;
  font-size: 0.95rem;
}
.tool-button {
  display: inline-block;
  padding: 0.6rem 1.5rem;
  background-color: var(--primary);
  color: white;
  text-decoration: none;
  border-radius: 30px;
  font-weight: 500;
  transition: all 0.3s;
}
.tool-button:hover {
  background-color: #3a56d4;
  transform: translateY(-2px);
}
.data-anonymizer-modern {
  max-width: 1200px;
  margin: 0 auto;
  padding: 2rem 1rem;
}
.data-anonymizer-modern .tool-header {
  text-align: center;
  margin-bottom: 3rem;
}
.data-anonymizer-modern .tool-header h1 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}
.data-anonymizer-modern .tool-header .description {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 700px;
  margin: 0 auto;
  line-height: 1.6;
}
.anonymizer-tabs {
  display: flex;
  background: #f8f9fa;
  border-radius: 12px;
  padding: 0.5rem;
  margin-bottom: 2rem;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.05);
}
.anonymizer-tab-btn {
  flex: 1;
  padding: 0.8rem 1.5rem;
  border: none;
  background: transparent;
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray);
  cursor: pointer;
  border-radius: 8px;
  transition: all 0.3s ease;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.5rem;
}
.anonymizer-tab-btn i {
  font-size: 1.1em;
}
.anonymizer-tab-btn.active {
  background: white;
  color: var(--primary);
  box-shadow: 0 2px 8px rgba(67, 97, 238, 0.15);
  font-weight: 600;
}
.anonymizer-card {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  margin-bottom: 2rem;
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.form-group {
  margin-bottom: 1.5rem;
}
.input-actions {
  display: flex;
  gap: 0.75rem;
  margin-top: 0.75rem;
}
.btn i {
  font-size: 1.1em;
}
.btn-primary {
  background: linear-gradient(135deg, #4361ee, #3a56d4);
  color: white;
  box-shadow: 0 4px 6px rgba(67, 97, 238, 0.15);
}
.btn-outline-secondary {
  background: white;
  border: 1px solid #dee2e6;
  color: #6c757d;
  transition: all 0.2s ease;
}
.btn-outline-secondary:hover {
  background: #f8f9fa;
  border-color: #ced4da;
  transform: translateY(-2px);
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.05);
}
.anonymizer-options {
  background: #f8f9fa;
  border-radius: 12px;
  padding: 1.5rem;
  margin: 1.5rem 0;
  border: 1px solid rgba(0, 0, 0, 0.03);
}
.anonymizer-options h4 {
  margin-top: 0;
  margin-bottom: 1rem;
  color: #333;
  font-size: 1.1rem;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.option-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
}
.option-item {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.6rem 0.8rem;
  border-radius: 8px;
  transition: all 0.2s ease;
  cursor: pointer;
  background: white;
  border: 1px solid #e9ecef;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.03);
}
.option-item:hover {
  background: white;
  border-color: #dee2e6;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.05);
  transform: translateY(-1px);
}
.option-item input[type="checkbox"] {
  width: 18px;
  height: 18px;
  accent-color: var(--primary);
  cursor: pointer;
  flex-shrink: 0;
}
.anonymizer-result-card {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  margin-top: 2rem;
  border: 1px solid rgba(0, 0, 0, 0.05);
  opacity: 0;
  transform: translateY(10px);
  animation: fadeIn 0.5s ease-out forwards;
  animation-delay: 0.2s;
}
.anonymizer-result-card h3 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.summary-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1.5rem;
  background: #f8f9fa;
  padding: 1.25rem;
  border-radius: 10px;
  margin-bottom: 1.5rem;
  border: 1px solid rgba(0, 0, 0, 0.03);
}
.summary-grid div {
  text-align: center;
  padding: 0.5rem;
  background: white;
  border-radius: 8px;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.05);
}
.summary-grid strong {
  display: block;
  color: #6c757d;
  font-size: 0.85rem;
  margin-bottom: 0.25rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}
.summary-grid span {
  font-size: 1.1rem;
  font-weight: 600;
  color: #333;
}
.results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 1rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.results-header h4 {
  margin: 0;
  font-size: 1.1rem;
  color: #333;
  font-weight: 600;
}
.results-actions {
  display: flex;
  gap: 0.75rem;
}
.anonymizer-results {
  background: #fcfdff;
  border: 2px solid #e9ecef;
  border-radius: 10px;
  padding: 1.25rem;
  min-height: 200px;
  max-height: 500px;
  overflow-y: auto;
  font-family: 'Fira Code', 'Courier New', monospace;
  white-space: pre-wrap;
  line-height: 1.6;
  font-size: 0.95rem;
  color: #2d3748;
  background-image: linear-gradient(90deg, rgba(67, 97, 238, 0.04) 1px, transparent 0), linear-gradient(rgba(67, 97, 238, 0.04) 1px, transparent 0);
  background-size: 20px 20px;
  transition: all 0.3s ease;
}
.anonymizer-results:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
  outline: none;
  background: white;
}
.tool-info {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 2rem;
  margin-top: 3rem;
}
.info-card {
  background: white;
  border-radius: 16px;
  padding: 1.75rem;
  box-shadow: 0 5px 20px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.03);
  opacity: 0;
  transform: translateY(10px);
  animation: fadeIn 0.5s ease-out forwards;
}
.info-card:first-of-type {
  animation-delay: 0.3s;
}
.info-card:last-of-type {
  animation-delay: 0.4s;
}
.info-card h3 {
  margin-top: 0;
  margin-bottom: 1.25rem;
  color: var(--primary);
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 1.25rem;
}
.info-card ul {
  list-style: none;
  padding: 0;
  margin: 0;
}
.info-card li {
  padding: 0.6rem 0;
  border-bottom: 1px solid #f1f3f5;
  display: flex;
  gap: 0.5rem;
  font-size: 0.95rem;
  line-height: 1.5;
}
.info-card li:last-child {
  border-bottom: none;
}
.info-card li strong {
  min-width: 100px;
  display: inline-block;
  color: #4a5568;
  font-weight: 500;
}
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: #f1f1f1;
  border-radius: 4px;
}
::-webkit-scrollbar-thumb {
  background: #c1c1c1;
  border-radius: 4px;
  transition: background 0.3s;
}
::-webkit-scrollbar-thumb:hover {
  background: #a8a8a8;
}
.file-input-container {
  position: relative;
  margin-bottom: 1.5rem;
}
.file-input-label {
  display: block;
  padding: 2rem;
  border: 2px dashed #dee2e6;
  border-radius: 10px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: #fcfdff;
}
.file-input-label:hover {
  border-color: #cbd5e0;
  background: #f8f9fa;
}
.file-input-label.dragover {
  border-color: var(--primary);
  background: rgba(67, 97, 238, 0.05);
}
.file-input-label i {
  font-size: 2rem;
  color: var(--primary);
  margin-bottom: 1rem;
  display: block;
}
.file-input-label p {
  margin: 0.5rem 0 0;
  color: #6c757d;
}
.file-input-label strong {
  color: var(--primary);
  text-decoration: underline;
}
.loading-state {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 2rem;
  text-align: center;
}
.loading-spinner {
  width: 40px;
  height: 40px;
  border: 3px solid rgba(67, 97, 238, 0.1);
  border-radius: 50%;
  border-top-color: var(--primary);
  animation: spin 1s ease-in-out infinite;
  margin-bottom: 1rem;
}
@keyframes spin {
  to {
    transform: rotate(360deg);
  }
}
[data-tooltip] {
  position: relative;
  cursor: help;
}
[data-tooltip]:hover::after {
  content: attr(data-tooltip);
  position: absolute;
  bottom: 100%;
  left: 50%;
  transform: translateX(-50%);
  background: rgba(0, 0, 0, 0.8);
  color: white;
  padding: 0.5rem 0.75rem;
  border-radius: 4px;
  font-size: 0.85rem;
  white-space: nowrap;
  z-index: 1000;
  margin-bottom: 0.5rem;
  pointer-events: none;
  opacity: 0;
  transition: opacity 0.2s;
}
[data-tooltip]:hover::before {
  content: '';
  position: absolute;
  bottom: calc(100% - 0.5rem);
  left: 50%;
  transform: translateX(-50%);
  border-width: 5px;
  border-style: solid;
  border-color: rgba(0, 0, 0, 0.8) transparent transparent transparent;
  opacity: 0;
  transition: opacity 0.2s;
}
[data-tooltip]:hover::after, [data-tooltip]:hover::before {
  opacity: 1;
}
body {
  background-color: #f5f7ff;
  color: var(--dark);
  line-height: 1.6;
}
.container {
  max-width: 900px;
  margin: 0 auto;
}
header {
  text-align: center;
  margin-bottom: 30px;
}
header h1 {
  font-size: 2rem;
  font-weight: 600;
  color: var(--dark);
  margin-bottom: 10px;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 10px;
}
.base64-form {
  margin-bottom: 25px;
}
.file-upload-area {
  position: relative;
}
.file-upload-box {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 40px 20px;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background: var(--light);
}
.file-upload-box:hover,.file-upload-area.dragover .file-upload-box {
  border-color: var(--primary);
  background-color: var(--primary-light);
}
.file-upload-box i {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 15px;
}
.file-upload-box h3 {
  margin-bottom: 10px;
  color: var(--dark);
}
.file-upload-box p {
  color: var(--gray);
  font-size: 0.9rem;
}
.file-upload-box input[type="file"] {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.file-info {
  border: 2px solid var(--primary);
  border-radius: var(--radius);
  padding: 15px;
  background: var(--primary-light);
}
.file-details {
  display: flex;
  align-items: center;
  gap: 15px;
}
.file-details i {
  font-size: 2rem;
  color: var(--primary);
}
.file-text {
  flex: 1;
}
.file-text strong {
  display: block;
  margin-bottom: 5px;
  color: var(--dark);
}
.file-text span {
  color: var(--gray);
  font-size: 0.9rem;
}
.btn-remove {
  background: var(--danger);
  color: white;
  border: none;
  border-radius: 50%;
  width: 35px;
  height: 35px;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  transition: all 0.3s ease;
}
.btn-remove:hover {
  background: #d63384;
  transform: scale(1.1);
}
.btn {
  padding: 12px 20px;
  border: none;
  width: 200px;
  font-size: 1rem;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
  align-items: center;
  gap: 8px;
  text-decoration: none;
  border-radius: 8px;
  justify-content: center;
}
.btn-primary {
  background-color: var(--primary);
  color: white;
}
.alert {
  padding: 15px;
  border-radius: var(--radius);
  margin-bottom: 20px;
  display: flex;
  align-items: center;
  gap: 10px;
}
.result-box {
  background: white;
  padding: 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  border: 1px solid var(--border);
}
.result-header h2 {
  font-size: 1.3rem;
  display: flex;
  align-items: center;
  gap: 10px;
}
.base64-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 15px;
}
.tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}
.tab-content.active {
  display: block;
}
.image-preview-container {
  position: relative;
  text-align: center;
  background: var(--light);
  border-radius: var(--radius);
  padding: 20px;
  overflow: hidden;
}
.preview-image {
  max-width: 100%;
  max-height: 400px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.preview-overlay {
  position: absolute;
  top: 10px;
  left: 10px;
  background: rgba(0,0,0,0.7);
  color: white;
  padding: 8px 12px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  display: flex;
  align-items: center;
  gap: 5px;
}
.base64-result {
  width: 100%;
  min-height: 200px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  background-color: var(--light);
}
.file-info-details {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.info-item {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: white;
  border-radius: var(--radius);
  margin-bottom: 10px;
  border-left: 4px solid var(--primary);
}
.info-item:last-child {
  margin-bottom: 0;
}
.info-item i {
  font-size: 1.5rem;
  color: var(--primary);
  width: 30px;
  text-align: center;
}
.info-content {
  flex: 1;
}
.info-content strong {
  display: block;
  margin-bottom: 5px;
  color: var(--primary);
  font-size: 0.9rem;
}
.info-content span {
  color: var(--dark);
  font-weight: 500;
}
.json-form {
  margin-bottom: 25px;
}
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  min-height: 200px;
  transition: all 0.3s ease;
}
.form-group small {
  display: block;
  margin-top: 5px;
  font-size: 0.8rem;
  color: var(--gray);
}
.btn-sample:hover {
  background-color: #e68919;
  transform: translateY(-2px);
}
.btn-minify {
  background-color: var(--secondary);
  color: white;
}
.json-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 15px;
}
.json-editor {
  background: var(--light);
  border-radius: var(--radius);
  overflow: hidden;
}
.json-editor pre {
  margin: 0;
  padding: 20px;
  background: var(--light);
  overflow-x: auto;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
}
.json-editor code {
  background: none;
  padding: 0;
}
.json-key {
  color: var(--primary);
  font-weight: 600;
}
.json-string {
  color: var(--success);
}
.json-number {
  color: var(--warning);
}
.json-boolean {
  color: var(--danger);
}
.json-analysis {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.analysis-item {
  display: flex;
  margin-bottom: 25px;
  border-radius: var(--radius);
  border-left: 4px solid var(--primary);
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: white;
}
.analysis-item i {
  font-size: 1.5rem;
  color: var(--primary);
  width: 30px;
  text-align: center;
}
.analysis-content strong {
  display: block;
  margin-bottom: 5px;
  color: var(--primary);
  font-size: 0.9rem;
}
.analysis-content span {
  color: var(--dark);
  font-weight: 600;
  font-size: 1.1rem;
}
.json-features h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  color: var(--primary);
  font-size: 1.1rem;
}
.features-list {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.feature-item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 10px;
  background: white;
  border-radius: var(--radius);
}
.feature-item i {
  color: var(--success);
}
.text-success {
  color: var(--success);
}
.meta-form {
  margin-bottom: 25px;
}
.form-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.form-group textarea {
  min-height: 100px;
  resize: vertical;
}
.form-group input:focus,.form-group textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}
.char-count {
  text-align: right;
}
.meta-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 15px;
}
.meta-result {
  width: 100%;
  min-height: 200px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
}
.meta-preview {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.preview-title {
  color: var(--primary);
  margin-bottom: 5px;
}
.preview-url {
  color: var(--success);
  font-size: 0.9rem;
  margin-bottom: 10px;
}
.preview-desc {
  color: var(--dark);
}
.url-form {
  margin-bottom: 25px;
}
.form-group textarea {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  transition: all 0.3s ease;
  resize: vertical;
  min-height: 120px;
}
.form-group textarea:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}
.radio-group {
  display: flex;
  gap: 15px;
  margin-top: 10px;
}
.radio-option {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px 20px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s ease;
  flex: 1;
}
.radio-option:hover {
  border-color: var(--primary);
  background-color: var(--primary-light);
}
.radio-option.selected {
  border-color: var(--primary);
  background-color: var(--primary-light);
}
.radio-option input[type="radio"] {
  display: none;
}
.radio-custom {
  width: 18px;
  height: 18px;
  border: 2px solid var(--border);
  border-radius: 50%;
  position: relative;
  transition: all 0.3s ease;
}
.radio-option.selected .radio-custom {
  border-color: var(--primary);
  background-color: var(--primary);
}
.radio-option.selected .radio-custom::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background-color: white;
  border-radius: 50%;
}
.radio-label {
  display: flex;
  align-items: center;
  gap: 8px;
  font-weight: 500;
}
.btn-qr {
  background-color: var(--success);
  color: white;
}
.url-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 15px;
}
.url-result {
  width: 100%;
  min-height: 150px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  background-color: var(--light);
}
.url-preview {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.preview-item {
  margin-bottom: 15px;
  padding: 10px;
  background: white;
  border-radius: var(--radius);
  border-left: 4px solid var(--primary);
}
.preview-item:last-child {
  margin-bottom: 0;
}
.preview-item strong {
  display: block;
  margin-bottom: 5px;
  color: var(--primary);
  font-size: 0.9rem;
}
.preview-text {
  word-break: break-all;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
}
.preview-action {
  color: var(--success);
  font-weight: 500;
}
.header-form {
  margin-bottom: 25px;
}
.form-group input {
  width: 100%;
  padding: 12px 15px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-size: 1rem;
  transition: all 0.3s ease;
}
.form-group input:focus {
  border-color: var(--primary);
  outline: none;
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.1);
}
.header-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 15px;
}
.header-table {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: var(--light);
}
.header-row {
  display: flex;
  border-bottom: 1px solid var(--border);
  background: white;
  transition: background-color 0.3s ease;
}
.header-row:hover {
  background-color: var(--primary-light);
}
.header-row:last-child {
  border-bottom: none;
}
.header-key {
  background: var(--primary-light);
  padding: 15px;
  min-width: 200px;
  font-weight: 600;
  border-right: 1px solid var(--border);
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--primary);
}
.header-value {
  padding: 15px;
  flex: 1;
  word-break: break-word;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
}
.header-result {
  width: 100%;
  min-height: 300px;
  padding: 15px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  background-color: var(--light);
}
.header-analysis {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.analysis-item:last-child {
  margin-bottom: 0;
}
.analysis-item h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  color: var(--primary);
  font-size: 1.1rem;
}
.status-badge {
  display: inline-block;
  padding: 8px 16px;
  border-radius: var(--radius);
  font-weight: 600;
  font-size: 1.2rem;
  margin-bottom: 10px;
}
.status-success {
  background-color: var(--success);
  color: white;
}
.status-danger {
  background-color: var(--danger);
  color: white;
}
.security-headers {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.security-item {
  padding: 10px;
  background: var(--light);
  border-radius: var(--radius);
  border-left: 3px solid var(--success);
}
.security-item strong {
  color: var(--primary);
  display: block;
  margin-bottom: 5px;
}
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-top: 15px;
}
.stat-item {
  text-align: center;
  padding: 15px;
  background: var(--light);
  border-radius: var(--radius);
}
.stat-number {
  display: block;
  font-size: 2rem;
  font-weight: 600;
  color: var(--primary);
  margin-bottom: 5px;
}
.stat-label {
  font-size: 0.9rem;
  color: var(--gray);
}
.password-tool-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
.password-tool-.password-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.password-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.password-tool-header p {
  color: #666;
  font-size: 16px;
}
.password-tool-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.password-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.password-range-container {
  display: flex;
  align-items: center;
  gap: 15px;
}
.password-range-slider {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: #ddd;
  outline: none;
}
.password-range-slider::after {
  -webkit-appearance: none;
  appearance: none;
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #007bff;
  cursor: pointer;
}
.password-range-slider::-moz-range-thumb {
  width: 20px;
  height: 20px;
  border-radius: 50%;
  background: #007bff;
  cursor: pointer;
  border: none;
}
.password-length-display {
  font-weight: bold;
  color: #007bff;
  min-width: 30px;
  text-align: center;
}
.password-count-select {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.password-count-select:focus {
  outline: none;
  border-color: #007bff;
}
.password-checkbox-group {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}
.password-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  color: #333;
}
.password-checkbox-item input[type="checkbox"] {
  display: none;
}
.password-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.password-checkbox-item input[type="checkbox"]:checked + .password-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.password-checkbox-item input[type="checkbox"]:checked + .password-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.password-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.password-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.password-list {
  margin-bottom: 20px;
}
.password-item {
  background: white;
  padding: 15px;
  margin-bottom: 10px;
  border-radius: 6px;
  border: 1px solid #ddd;
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.password-text {
  font-family: 'Courier New', monospace;
  font-size: 16px;
  color: #333;
  word-break: break-all;
}
.password-copy {
  background: #007bff;
  color: white;
  border: none;
  padding: 8px 12px;
  border-radius: 4px;
  cursor: pointer;
  font-size: 12px;
  transition: background 0.3s ease;
}
.password-copy:hover {
  background: #0056b3;
}
.password-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.password-strength-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
  margin-bottom: 30px;
}
.password-strength-section h3 {
  margin-bottom: 20px;
  color: #333;
  display: flex;
  align-items: center;
  gap: 8px;
}
.password-strength-section h3 i {
  color: #007bff;
}
.password-strength-meter {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 15px;
}
.password-strength-bar {
  flex: 1;
  height: 10px;
  background: #ddd;
  border-radius: 5px;
  overflow: hidden;
}
.password-strength-fill {
  height: 100%;
  width: 0%;
  transition: all 0.3s ease;
  border-radius: 5px;
}
.password-strength-text {
  font-weight: bold;
  min-width: 80px;
  text-align: center;
}
.password-strength-details {
  font-size: 14px;
  color: #666;
}
.qr-tool-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
.qr-tool-.qr-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.qr-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.qr-tool-header p {
  color: #666;
  font-size: 16px;
}
.qr-tool-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.qr-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.qr-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}
.qr-form-group {
  margin-bottom: 20px;
}
.qr-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.qr-form-group input,.qr-form-group select,.qr-form-group textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}
.qr-form-group input:focus,.qr-form-group select:focus,.qr-form-group textarea:focus {
  outline: none;
  border-color: #007bff;
}
.qr-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.qr-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.qr-image-container {
  text-align: center;
  margin-bottom: 20px;
  padding: 20px;
  background: white;
  border-radius: 8px;
  border: 1px solid #ddd;
}
.qr-image-container img {
  max-width: 100%;
  height: auto;
  border-radius: 4px;
}
.qr-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.tool-info {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.info-card {
  background: #f8f9fa;
  padding: 20px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.info-card h3 {
  color: #333;
  margin-bottom: 15px;
  display: flex;
  align-items: center;
  gap: 8px;
}
.info-card h3 i {
  color: #007bff;
}
.info-card ul {
  list-style: none;
  padding: 0;
}
.info-card li {
  padding: 8px 0;
  border-bottom: 1px solid #e9ecef;
  color: #666;
}
.regex-tool-container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 20px;
}
.regex-tool- .regex-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.regex-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.regex-tool-header p {
  color: #666;
  font-size: 16px;
}
.regex-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.regex-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.regex-form-group {
  margin-bottom: 20px;
}
.regex-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.regex-pattern-input {
  width: 100%;
  padding: 10px 14px;
  font-size: 1rem;
  border: 1px solid #e2e8f0;
  border-radius: 8px;
  background: #f4f6fb;
  color: #2d3748;
  margin-top: 6px;
  margin-bottom: 2px;
  box-sizing: border-box;
  transition: border-color 0.2s;
}
.regex-pattern-input:focus {
  outline: none;
  border-color: #4361ee;
  background: #fff;
}
.regex-flags {
  display: flex;
  flex-wrap: wrap;
  gap: 15px;
  margin-top: 10px;
}
.regex-flag-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.regex-flag-item input[type="checkbox"] {
  display: none;
}
.regex-flag-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.regex-flag-item input[type="checkbox"]:checked + .regex-flag-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.regex-flag-item input[type="checkbox"]:checked + .regex-flag-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.regex-test-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.regex-test-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.regex-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 15px;
}
.regex-sample-select, .regex-pattern-select {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.regex-sample-select:focus, .regex-pattern-select:focus {
  outline: none;
  border-color: #007bff;
}
.regex-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  margin-top: 20px;
}
.regex-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.regex-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.regex-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.regex-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.regex-summary-label {
  font-weight: 500;
  color: #666;
}
.regex-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.regex-matches {
  margin-bottom: 25px;
}
.regex-match-item {
  background: white;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 10px;
}
.match-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.match-number {
  background: #007bff;
  color: white;
  padding: 4px 8px;
  border-radius: 4px;
  font-size: 12px;
  font-weight: bold;
}
.match-position {
  color: #666;
  font-size: 14px;
}
.match-text {
  font-family: 'Courier New', monospace;
  background: #f8f9fa;
  padding: 10px;
  border-radius: 4px;
  border-left: 4px solid #007bff;
  margin-bottom: 8px;
  word-break: break-all;
}
.match-groups {
  font-size: 14px;
  color: #666;
}
.no-matches {
  text-align: center;
  color: #666;
  font-style: italic;
  padding: 20px;
}
.regex-highlighted-text {
  margin-top: 20px;
}
.regex-highlighted-text h4 {
  margin-bottom: 10px;
  color: #333;
}
.highlighted-text-content {
  background: white;
  padding: 15px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  font-family: 'Courier New', monospace;
  white-space: pre-wrap;
  word-wrap: break-word;
  line-height: 1.5;
}
.highlighted-match {
  background: #ffeb3b;
  color: #333;
  padding: 2px 4px;
  border-radius: 3px;
  font-weight: bold;
}
.regex-explanation-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
  margin-bottom: 30px;
}
.regex-explanation-section h3 {
  margin-bottom: 20px;
  color: #333;
}
.explanation-breakdown h4 {
  color: #007bff;
  margin-bottom: 10px;
  margin-top: 20px;
}
.explanation-breakdown ul {
  list-style: none;
  padding: 0;
}
.explanation-breakdown li {
  padding: 8px 0;
  border-bottom: 1px solid #e9ecef;
  color: #666;
}
.explanation-breakdown li:last-child {
  border-bottom: none;
}
.explanation-breakdown li strong {
  color: #333;
  font-family: 'Courier New', monospace;
}
.explanation-breakdown p {
  color: #666;
  line-height: 1.6;
}
.diff-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.diff-tool- .diff-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.diff-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.diff-tool-header p {
  color: #666;
  font-size: 16px;
}
.diff-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.diff-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.diff-form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.diff-form-group {
  margin-bottom: 20px;
}
.diff-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.diff-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.diff-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.diff-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.diff-option-group {
  display: flex;
  gap: 20px;
}
.diff-option-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.diff-option-item input[type="checkbox"] {
  display: none;
}
.diff-option-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.diff-option-item input[type="checkbox"]:checked + .diff-option-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.diff-option-item input[type="checkbox"]:checked + .diff-option-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.diff-sample-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.diff-sample-group label {
  font-weight: 500;
  color: #333;
  margin: 0;
}
.diff-sample-select {
  padding: 8px 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.diff-sample-select:focus {
  outline: none;
  border-color: #007bff;
}
.diff-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.diff-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.diff-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.diff-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.diff-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.diff-summary-label {
  font-weight: 500;
  color: #666;
}
.diff-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.diff-summary-value.added {
  color: #28a745;
}
.diff-summary-value.removed {
  color: #dc3545;
}
.diff-summary-value.modified {
  color: #ffc107;
}
.diff-view-options {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.diff-view-option {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.diff-view-option input[type="radio"] {
  display: none;
}
.diff-view-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 50%;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.diff-view-option input[type="radio"]:checked + .diff-view-checkmark {
  border-color: #007bff;
}
.diff-view-option input[type="radio"]:checked + .diff-view-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: #007bff;
  border-radius: 50%;
}
.diff-content {
  margin-bottom: 25px;
}
.diff-side-by-side {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.diff-original h4, .diff-modified h4 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
  font-weight: 600;
}
.diff-lines {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
}
.diff-line {
  display: flex;
  padding: 8px 12px;
  border-bottom: 1px solid #f8f9fa;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.4;
}
.diff-line:last-child {
  border-bottom: none;
}
.diff-line-unchanged {
  background: white;
}
.diff-line-added {
  background: #e6ffe6;
  border-left: 4px solid #28a745;
}
.diff-line-removed {
  background: #ffe6e6;
  border-left: 4px solid #dc3545;
}
.diff-line-modified {
  background: #fff3e6;
  border-left: 4px solid #ffc107;
}
.line-number {
  color: #666;
  font-weight: bold;
  min-width: 40px;
  margin-right: 10px;
}
.line-content {
  flex: 1;
  word-break: break-all;
}
.diff-unified .diff-lines {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.line-prefix {
  font-weight: bold;
  margin-right: 8px;
  min-width: 20px;
}
.diff-inline .diff-lines {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.line-separator {
  color: #007bff;
  font-weight: bold;
  margin: 0 10px;
}
.diff-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.xml-json-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.xml-json-tool- .xml-json-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.xml-json-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.xml-json-tool-header p {
  color: #666;
  font-size: 16px;
}
.xml-json-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.xml-json-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.xml-json-form-group {
  margin-bottom: 20px;
}
.xml-json-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.xml-json-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.xml-json-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.xml-json-input-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.xml-json-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.xml-json-option-group {
  display: flex;
  gap: 20px;
}
.xml-json-option-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.xml-json-option-item input[type="checkbox"] {
  display: none;
}
.xml-json-option-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.xml-json-option-item input[type="checkbox"]:checked + .xml-json-option-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.xml-json-option-item input[type="checkbox"]:checked + .xml-json-option-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.xml-json-sample-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.xml-json-sample-group label {
  font-weight: 500;
  color: #333;
  margin: 0;
}
.xml-json-sample-select {
  padding: 8px 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.xml-json-sample-select:focus {
  outline: none;
  border-color: #007bff;
}
.xml-json-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.xml-json-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.xml-json-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.xml-json-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.xml-json-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.xml-json-summary-label {
  font-weight: 500;
  color: #666;
}
.xml-json-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.xml-json-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid #e9ecef;
}
.xml-json-tab-btn {
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: #666;
  transition: all 0.3s ease;
}
.xml-json-tab-btn:hover {
  color: #007bff;
}
.xml-json-tab-btn.active {
  color: #007bff;
  border-bottom-color: #007bff;
}
.xml-json-tab-content {
  display: none;
}
.xml-json-tab-content.active {
  display: block;
}
.xml-json-output-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
}
.xml-json-output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.xml-json-output-header h4 {
  margin: 0;
  color: #333;
}
.xml-json-output-actions {
  display: flex;
  gap: 8px;
}
.xml-json-output {
  margin: 0;
  padding: 20px;
  background: #f8f9fa;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.5;
  overflow-x: auto;
  max-height: 500px;
  overflow-y: auto;
}
.xml-json-analysis-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.xml-json-analysis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.xml-json-analysis-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.xml-json-analysis-item h4 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.xml-json-stats {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.stat-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 0;
  border-bottom: 1px solid #e9ecef;
}
.stat-item:last-child {
  border-bottom: none;
}
.stat-name {
  font-weight: 500;
  color: #666;
}
.stat-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.xml-json-errors {
  color: #dc3545;
  font-size: 14px;
}
.xml-json-performance {
  color: #28a745;
  font-size: 14px;
}
.xml-json-tree-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.xml-json-tree-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
}
.xml-json-tree-header h4 {
  margin: 0;
  color: #333;
}
.xml-json-tree-actions {
  display: flex;
  gap: 8px;
}
.xml-json-tree {
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.6;
}
.tree-node {
  padding: 4px 0;
  cursor: pointer;
  transition: background-color 0.2s ease;
}
.tree-node:hover {
  background-color: #f8f9fa;
}
.tree-icon {
  margin-right: 8px;
}
.tree-name {
  font-weight: bold;
  color: #007bff;
}
.tree-attributes {
  color: #666;
  font-size: 12px;
}
.tree-value {
  color: #28a745;
}
.tree-children {
  margin-left: 20px;
}
.csv-json-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.csv-json-tool- .csv-json-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.csv-json-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.csv-json-tool-header p {
  color: #666;
  font-size: 16px;
}
.csv-json-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.csv-json-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.csv-json-form-group {
  margin-bottom: 20px;
}
.csv-json-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.csv-json-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.csv-json-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.csv-json-input-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.csv-json-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.csv-json-option-group {
  display: flex;
  gap: 20px;
}
.csv-json-option-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.csv-json-option-item input[type="checkbox"] {
  display: none;
}
.csv-json-option-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.csv-json-option-item input[type="checkbox"]:checked + .csv-json-option-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.csv-json-option-item input[type="checkbox"]:checked + .csv-json-option-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.csv-json-delimiter-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.csv-json-delimiter-group label {
  font-weight: 500;
  color: #333;
  margin: 0;
}
.csv-json-delimiter-select {
  padding: 8px 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.csv-json-delimiter-select:focus {
  outline: none;
  border-color: #007bff;
}
.csv-json-sample-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.csv-json-sample-group label {
  font-weight: 500;
  color: #333;
  margin: 0;
}
.csv-json-sample-select {
  padding: 8px 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.csv-json-sample-select:focus {
  outline: none;
  border-color: #007bff;
}
.csv-json-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.csv-json-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.csv-json-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.csv-json-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.csv-json-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.csv-json-summary-label {
  font-weight: 500;
  color: #666;
}
.csv-json-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.csv-json-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid #e9ecef;
}
.csv-json-tab-btn {
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: #666;
  transition: all 0.3s ease;
}
.csv-json-tab-btn:hover {
  color: #007bff;
}
.csv-json-tab-btn.active {
  color: #007bff;
  border-bottom-color: #007bff;
}
.csv-json-tab-content {
  display: none;
}
.csv-json-tab-content.active {
  display: block;
}
.csv-json-output-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
}
.csv-json-output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.csv-json-output-header h4 {
  margin: 0;
  color: #333;
}
.csv-json-output-actions {
  display: flex;
  gap: 8px;
}
.csv-json-output {
  margin: 0;
  padding: 20px;
  background: #f8f9fa;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.5;
  overflow-x: auto;
  max-height: 500px;
  overflow-y: auto;
}
.csv-json-preview-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
}
.csv-json-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.csv-json-preview-header h4 {
  margin: 0;
  color: #333;
}
.csv-json-preview-actions {
  display: flex;
  gap: 8px;
}
.csv-json-preview-table {
  padding: 20px;
  overflow-x: auto;
}
.csv-preview-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 14px;
}
.csv-preview-table th, .csv-preview-table td {
  padding: 8px 12px;
  text-align: left;
  border: 1px solid #e9ecef;
}
.csv-preview-table th {
  background: #f8f9fa;
  font-weight: 600;
  color: #333;
}
.csv-preview-table td {
  background: white;
}
.csv-preview-table tr:nth-child(even) td {
  background: #f8f9fa;
}
.csv-preview-note {
  margin-top: 15px;
  padding: 10px;
  background: #e3f2fd;
  border-radius: 6px;
  color: #1976d2;
  font-size: 14px;
  text-align: center;
}
.csv-json-analysis-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.csv-json-analysis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.csv-json-analysis-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.csv-json-analysis-item h4 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.csv-json-stats {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.csv-json-performance {
  color: #28a745;
  font-size: 14px;
}
.yaml-json-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.yaml-json-tool- .yaml-json-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.yaml-json-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.yaml-json-tool-header p {
  color: #666;
  font-size: 16px;
}
.yaml-json-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.yaml-json-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.yaml-json-form-group {
  margin-bottom: 20px;
}
.yaml-json-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.yaml-json-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.yaml-json-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.yaml-json-input-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.yaml-json-options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.yaml-json-option-group {
  display: flex;
  gap: 20px;
}
.yaml-json-option-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.yaml-json-option-item input[type="checkbox"] {
  display: none;
}
.yaml-json-option-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.yaml-json-option-item input[type="checkbox"]:checked + .yaml-json-option-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.yaml-json-option-item input[type="checkbox"]:checked + .yaml-json-option-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.yaml-json-indent-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.yaml-json-indent-group label {
  font-weight: 500;
  color: #333;
  margin: 0;
}
.yaml-json-indent-select {
  padding: 8px 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.yaml-json-indent-select:focus {
  outline: none;
  border-color: #007bff;
}
.yaml-json-sample-group {
  display: flex;
  align-items: center;
  gap: 10px;
}
.yaml-json-sample-group label {
  font-weight: 500;
  color: #333;
  margin: 0;
}
.yaml-json-sample-select {
  padding: 8px 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  transition: border-color 0.3s ease;
  background: white;
}
.yaml-json-sample-select:focus {
  outline: none;
  border-color: #007bff;
}
.yaml-json-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
}
.yaml-json-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.yaml-json-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.yaml-json-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.yaml-json-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.yaml-json-summary-label {
  font-weight: 500;
  color: #666;
}
.yaml-json-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.yaml-json-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 20px;
  border-bottom: 2px solid #e9ecef;
}
.yaml-json-tab-btn {
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: #666;
  transition: all 0.3s ease;
}
.yaml-json-tab-btn:hover {
  color: #007bff;
}
.yaml-json-tab-btn.active {
  color: #007bff;
  border-bottom-color: #007bff;
}
.yaml-json-tab-content {
  display: none;
}
.yaml-json-tab-content.active {
  display: block;
}
.yaml-json-output-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
}
.yaml-json-output-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.yaml-json-output-header h4 {
  margin: 0;
  color: #333;
}
.yaml-json-output-actions {
  display: flex;
  gap: 8px;
}
.yaml-json-output {
  margin: 0;
  padding: 20px;
  background: #f8f9fa;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.5;
  overflow-x: auto;
  max-height: 500px;
  overflow-y: auto;
}
.yaml-json-preview-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
}
.yaml-json-preview-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.yaml-json-preview-header h4 {
  margin: 0;
  color: #333;
}
.yaml-json-preview-actions {
  display: flex;
  gap: 8px;
}
.yaml-json-preview-content {
  margin: 0;
  padding: 20px;
  background: #f8f9fa;
  font-family: 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.5;
  overflow-x: auto;
  max-height: 500px;
  overflow-y: auto;
  color: #333;
}
.yaml-json-analysis-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.yaml-json-analysis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.yaml-json-analysis-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.yaml-json-analysis-item h4 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.yaml-json-stats {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.yaml-json-performance {
  color: #28a745;
  font-size: 14px;
}
.touch-target-checker .url-input-bar, .mobile-speed-test .url-input-bar, .battery-analyzer-tool .url-input-bar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.touch-target-checker .url-input-bar input, .mobile-speed-test .url-input-bar input, .battery-analyzer-tool .url-input-bar input {
  flex-grow: 1;
}
.touch-target-checker .url-input-bar button, .mobile-speed-test .url-input-bar button, .battery-analyzer-tool .url-input-bar button {
  flex-shrink: 0;
}
.touch-target-checker .loader, .mobile-speed-test .loader, .battery-analyzer-tool .loader {
  width: 50px;
  height: 50px;
  border: 5px solid var(--light-gray);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 3rem auto;
}
.touch-target-checker .results-card, .mobile-speed-test .results-card, .battery-analyzer-tool .results-card {
  display: grid;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  align-items: flex-start;
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.touch-target-checker .score-summary, .mobile-speed-test .score-summary, .battery-analyzer-tool .score-summary {
  text-align: center;
  border-right: 1px solid var(--border);
  padding-right: 2rem;
}
.touch-target-checker .results-list, .mobile-speed-test .recommendations-list, .battery-analyzer-tool .recommendations-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.touch-target-checker .results-list li, .mobile-speed-test .recommendations-list li, .battery-analyzer-tool .recommendations-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-weight: 500;
}
.touch-target-checker .results-list li i, .mobile-speed-test .recommendations-list li i, .battery-analyzer-tool .recommendations-list li i {
  font-size: 1.2rem;
}
.touch-target-checker .results-list .pass i, .mobile-speed-test .recommendations-list .pass i, .battery-analyzer-tool .recommendations-list .pass i {
  color: #28a745;
}
.touch-target-checker .results-list .warn i, .mobile-speed-test .recommendations-list .warn i, .battery-analyzer-tool .recommendations-list .warn i {
  color: #ffc107;
}
.touch-target-checker .results-list .fail i, .mobile-speed-test .recommendations-list .fail i, .battery-analyzer-tool .recommendations-list .fail i {
  color: #dc3545;
}
.contrast-checker-tool {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 800px;
  margin: 2rem auto;
}
.contrast-checker-tool .color-inputs {
  display: flex;
  gap: 2rem;
  margin-bottom: 2rem;
  justify-content: center;
}
.contrast-checker-tool .color-input-group {
  display: flex;
  flex-direction: column;
  align-items: center;
}
.contrast-checker-tool .color-input-group label {
  font-weight: 500;
  margin-bottom: 0.5rem;
  color: var(--dark);
}
.contrast-checker-tool .color-input-group .color-input-container {
  display: flex;
  align-items: center;
}
.contrast-checker-tool input[type="color"] {
  width: 50px;
  height: 50px;
  border: none;
  padding: 0;
  border-radius: var(--radius);
  cursor: pointer;
}
.contrast-checker-tool input[type="text"] {
  width: 100px;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  font-family: monospace;
  font-size: 1rem;
  text-align: center;
  margin-left: 0.5rem;
}
.contrast-results {
  text-align: center;
  margin-bottom: 2rem;
}
.contrast-results h3 {
  color: var(--dark);
}
.ratio-display {
  font-size: 2.5rem;
  font-weight: 700;
  color: var(--primary);
  margin: 0.5rem 0 1.5rem;
}
.wcag-status {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 1rem;
  justify-content: center;
}
.status-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: var(--light-gray);
  padding: 0.75rem 1rem;
  border-radius: var(--radius);
}
.status-item span {
  font-weight: 500;
}
.status-item i {
  font-size: 1.5rem;
}
.status-item .pass {
  color: #28a745;
}
.status-item .fail {
  color: #dc3545;
}
.preview-area {
  margin-top: 2rem;
  text-align: center;
}
.preview-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  transition: background-color 0.3s, color 0.3s;
}
.preview-text-normal {
  font-size: 16px;
  line-height: 1.5;
}
.preview-text-large {
  font-size: 24px;
  font-weight: bold;
  margin-top: 1rem;
}
.typography-checker-tool {
  display: grid;
  grid-template-columns: 300px 1fr;
  gap: 2rem;
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 1200px;
  margin: 2rem auto;
}
.typography-controls {
  background: var(--light-gray);
  padding: 1.5rem;
  border-radius: var(--radius);
}
.typography-controls h3 {
  margin-top: 0;
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
  color: var(--dark);
}
.typography-controls .control-group {
  margin-bottom: 1.5rem;
}
.typography-controls label {
  display: block;
  font-weight: 500;
  margin-bottom: 0.5rem;
}
.typography-controls input[type="text"], .typography-controls select {
  width: 100%;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.typography-controls .range-slider {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.typography-controls input[type="range"] {
  flex-grow: 1;
}
.typography-controls .range-slider span {
  font-weight: 500;
  min-width: 50px;
  text-align: right;
}
.typography-controls .color-control {
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.typography-controls input[type="color"] {
  width: 40px;
  height: 40px;
  border: none;
  padding: 0;
  border-radius: var(--radius);
  cursor: pointer;
}
.typography-preview {
  padding: 1rem;
}
.preview-content {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 2rem;
  margin-bottom: 2rem;
  transition: all 0.2s ease-in-out;
}
.preview-content h4 {
  font-size: 1.5em;
  margin-top: 0;
}
.preview-content p {
  margin-bottom: 1rem;
}
.preview-content a {
  color: var(--primary);
  text-decoration: underline;
}
.recommendations h4 {
  margin-bottom: 1rem;
}
.recommendations ul {
  list-style: none;
  padding: 0;
}
.recommendations li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-weight: 500;
}
.recommendations li i {
  font-size: 1.2rem;
}
.recommendations .pass i {
  color: #28a745;
}
.recommendations .warn i {
  color: #ffc107;
}
.recommendations .fail i {
  color: #dc3545;
}
.gesture-simulator-tool {
  display: grid;
  grid-template-columns: 250px 1fr;
  gap: 2rem;
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  max-width: 1000px;
  margin: 2rem auto;
}
.gesture-controls h3 {
  margin-top: 0;
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
  color: var(--dark);
}
.gesture-controls .gesture-btn {
  display: block;
  width: 100%;
  padding: 0.75rem 1rem;
  margin-bottom: 0.5rem;
  background: var(--light-gray);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: left;
  cursor: pointer;
  transition: background-color 0.2s, color 0.2s;
}
.gesture-controls .gesture-btn:hover {
  background-color: var(--primary);
  color: white;
  border-color: var(--primary);
}
.gesture-preview {
  display: flex;
  justify-content: center;
  align-items: center;
  background-color: #f0f0f0;
  border-radius: var(--radius);
}
.mobile-screen {
  width: 300px;
  height: 550px;
  background-color: #111;
  border: 10px solid #333;
  border-radius: 30px;
  position: relative;
  overflow: hidden;
  box-shadow: 0 10px 30px rgba(0,0,0,0.2);
  display: flex;
  justify-content: center;
  align-items: center;
}
.screen-content {
  color: white;
  font-size: 1.2rem;
}
.gesture-animation-layer {
  position: absolute;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
}
.gesture-anim {
  position: absolute;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.5);
  transform: translate(-50%, -50%);
}
.gesture-anim.tap {
  width: 50px;
  height: 50px;
  top: 50%;
  left: 50%;
  animation: tap-anim 0.5s ease-out forwards;
}
@keyframes tap-anim {
  0% {
    transform: translate(-50%, -50%) scale(0.5);
    opacity: 1;
  }
  100% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 0;
  }
}
.gesture-anim.double-tap {
  width: 50px;
  height: 50px;
  top: 50%;
  left: 50%;
  animation: double-tap-anim 0.8s ease-out forwards;
}
@keyframes double-tap-anim {
  0%, 100% {
    opacity: 0;
  }
  0% {
    transform: translate(-50%, -50%) scale(0.5);
  }
  25% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
  50% {
    opacity: 0;
  }
  50.1% {
    transform: translate(-50%, -50%) scale(0.5);
  }
  75% {
    transform: translate(-50%, -50%) scale(1);
    opacity: 1;
  }
}
.gesture-anim.swipe-right, .gesture-anim.swipe-left {
  width: 50px;
  height: 50px;
  top: 50%;
  animation-duration: 1s;
  animation-timing-function: ease-in-out;
  animation-fill-mode: forwards;
}
.gesture-anim.swipe-right {
  left: 20%;
  animation-name: swipe-right-anim;
}
.gesture-anim.swipe-left {
  left: 80%;
  animation-name: swipe-left-anim;
}
@keyframes swipe-right-anim {
  0% {
    transform: translate(-50%, -50%);
    opacity: 1;
  }
  100% {
    transform: translate(250%, -50%);
    opacity: 0;
  }
}
@keyframes swipe-left-anim {
  0% {
    transform: translate(-50%, -50%);
    opacity: 1;
  }
  100% {
    transform: translate(-250%, -50%);
    opacity: 0;
  }
}
.gesture-anim.pinch-in div, .gesture-anim.pinch-out div {
  position: absolute;
  width: 40px;
  height: 40px;
  background: rgba(255, 255, 255, 0.5);
  border-radius: 50%;
}
.gesture-anim.pinch-out {
  animation: pinch-out-anim 1s ease-in-out forwards;
}
.gesture-anim.pinch-in {
  animation: pinch-in-anim 1s ease-in-out forwards;
}
@keyframes pinch-out-anim {
  0% {
    transform: scale(0.5);
    opacity: 1;
  }
  100% {
    transform: scale(1.5);
    opacity: 0;
  }
}
@keyframes pinch-in-anim {
  0% {
    transform: scale(1.5);
    opacity: 1;
  }
  100% {
    transform: scale(0.5);
    opacity: 0;
  }
}
.gesture-anim.long-press {
  width: 50px;
  height: 50px;
  top: 50%;
  left: 50%;
  border: 2px solid rgba(255, 255, 255, 0.7);
  background: transparent;
  animation: long-press-anim 1.5s ease-in-out forwards;
}
@keyframes long-press-anim {
  0% {
    transform: translate(-50%, -50%) scale(0.2);
    opacity: 1;
  }
  30% {
    transform: translate(-50%, -50%) scale(0.2);
    background: rgba(255, 255, 255, 0.3);
  }
  100% {
    transform: translate(-50%, -50%) scale(1.2);
    opacity: 0;
  }
}
.checker-form, .url-input-bar {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.checker-form input, .url-input-bar input {
  flex-grow: 1;
}
.checker-form button, .url-input-bar button {
  flex-shrink: 0;
}
.loader {
  display: none;
  width: 50px;
  height: 50px;
  border: 5px solid var(--light-gray);
  border-top-color: var(--primary);
  border-radius: 50%;
  animation: spin 1s linear infinite;
  margin: 3rem auto;
}
.results-card {
  display: none;
  grid-template-columns: 1fr 2fr;
  gap: 2rem;
  align-items: flex-start;
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-top: 2rem;
}
.score-summary {
  text-align: center;
  border-right: 1px solid var(--border);
  padding-right: 2rem;
}
.score-summary .score {
  font-size: 3.5rem;
  font-weight: 700;
  line-height: 1;
}
.score-summary .score-label {
  font-size: 1rem;
  font-weight: 500;
  color: var(--gray);
  margin-top: 0.5rem;
}
.results-list, .recommendations-list {
  list-style: none;
  padding: 0;
  margin: 0;
}
.results-list li, .recommendations-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.5rem 0;
  font-weight: 500;
}
.results-list li i, .recommendations-list li i {
  font-size: 1.2rem;
}
.results-list .pass i, .recommendations-list .pass i {
  color: #28a745;
}
.results-list .warn i, .recommendations-list .warn i {
  color: #ffc107;
}
.results-list .fail i, .recommendations-list .fail i {
  color: #dc3545;
}
.battery-analyzer-tool .results-card {
  grid-template-columns: 1fr 1.5fr;
}
.battery-analyzer-tool .results-details h4 {
  margin-bottom: 1rem;
  color: var(--dark);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
}
.battery-analyzer-tool .chart-container {
  max-width: 350px;
  margin: 0 auto 2rem;
}
.network-simulator-tool .checker-form select {
  flex-basis: 180px;
  flex-shrink: 0;
}
.network-simulator-tool .results-card {
  grid-template-columns: 1fr 2fr;
}
.network-simulator-tool .score-summary h4 {
  margin-bottom: 1rem;
  color: var(--dark);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
}
.network-simulator-tool #sim-results-summary p {
  margin-bottom: 0.75rem;
  text-align: left;
  font-weight: 500;
}
.network-simulator-tool #sim-results-summary p strong {
  color: var(--dark);
}
.network-simulator-tool .preview-area {
  width: 100%;
  height: 500px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  overflow: hidden;
  background: #f8f9fa;
}
.network-simulator-tool .preview-area iframe {
  width: 100%;
  height: 100%;
  border: none;
}
.pwa-generator-tool .pwa-form-container {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}
.pwa-generator-tool .form-group {
  margin-bottom: 1.25rem;
}
.pwa-generator-tool .icon-input-group {
  display: flex;
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}
.pwa-generator-tool .icon-input-group .icon-src {
  flex-grow: 1;
}
.pwa-generator-tool .icon-input-group .icon-sizes, .pwa-generator-tool .icon-input-group .icon-type {
  flex-basis: 120px;
  flex-shrink: 0;
  background-color: var(--light-gray);
}
.pwa-generator-tool #result-container {
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  position: relative;
}
.pwa-generator-tool #result-container h3 {
  margin-bottom: 1rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
}
.pwa-generator-tool #result-container pre {
  background-color: #2d2d2d;
  color: #f8f8f2;
  padding: 1rem;
  border-radius: var(--radius-sm);
  white-space: pre-wrap;
  word-wrap: break-word;
}
.pwa-generator-tool #copy-btn {
  position: absolute;
  top: 1.5rem;
  right: 1.5rem;
}
.how-to-use-container {
  margin-top: 3rem;
  padding: 2rem;
  background: #f8f9fa;
  border: 1px solid var(--border);
  border-radius: var(--radius);
}
.how-to-use-container h2 {
  margin-bottom: 1.5rem;
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.75rem;
}
.how-to-use-container ol {
  padding-left: 1.5rem;
}
.how-to-use-container li {
  margin-bottom: 1.5rem;
}
.how-to-use-container li strong {
  display: block;
  margin-bottom: 0.5rem;
  font-size: 1.1rem;
}
.how-to-use-container pre {
  margin-top: 0.5rem;
}
.gradient-generator-container .gradient-tool {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: flex-start;
}
.gradient-preview {
  height: 300px;
  border-radius: 8px;
  border: 1px solid #ddd;
  grid-column: 1 / -1;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
}
.gradient-controls {
  grid-column: 1 / 2;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
}
.generated-code {
  grid-column: 2 / 3;
}
.control-section h4 {
  margin-bottom: 1rem;
  font-size: 1.1rem;
  color: #333;
  font-weight: 600;
}
.color-stops, .angle-control, .gradient-type {
  display: flex;
  align-items: center;
  gap: 1rem;
}
.color-stop {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  background: #f8f9fa;
  padding: 10px;
  border-radius: 6px;
}
.color-stop label {
  font-weight: 500;
  color: #555;
}
.color-stop input[type="color"] {
  width: 40px;
  height: 40px;
  border: 2px solid #ddd;
  border-radius: 6px;
  padding: 0;
  cursor: pointer;
}
.angle-control {
  padding: 10px;
  background: #f8f9fa;
  border-radius: 6px;
}
.angle-control input[type="range"] {
  flex: 1;
  height: 6px;
  border-radius: 3px;
  background: #e9ecef;
}
.angle-control input[type="range"]::-webkit-slider-thumb {
  -webkit-appearance: none;
  width: 18px;
  height: 18px;
  border-radius: 50%;
  background: #4361ee;
  cursor: pointer;
}
.angle-control span {
  font-weight: 600;
  min-width: 40px;
  text-align: center;
  color: #333;
}
.gradient-type {
  gap: 0.5rem;
  padding: 10px;
  background: #f8f9fa;
  border-radius: 6px;
}
.gradient-type button {
  flex: 1;
  padding: 8px 12px;
  border: 1px solid #dee2e6;
  background: white;
  border-radius: 4px;
  cursor: pointer;
  font-weight: 500;
  transition: all 0.2s;
}
.gradient-type button:hover {
  background: #f1f3f5;
  border-color: #ced4da;
}
.gradient-type button.active {
  background: #4361ee;
  color: white;
  border-color: #4361ee;
}
.code-output-container {
  position: relative;
  background: #f8f9fa;
  border-radius: 6px;
  padding: 15px;
  border: 1px solid #e9ecef;
}
.code-output-container h4 {
  margin-top: 0;
  margin-bottom: 10px;
  color: #333;
  font-size: 1.1rem;
}
#css-output {
  width: 100%;
  min-height: 120px;
  padding: 10px;
  border: 1px solid #dee2e6;
  border-radius: 4px;
  font-family: 'Fira Code', 'Courier New', monospace;
  font-size: 14px;
  line-height: 1.5;
  resize: none;
  background: #f8f9fa;
}
#copy-button {
  position: absolute;
  top: 15px;
  right: 15px;
  background: #4361ee;
  color: white;
  border: none;
  border-radius: 4px;
  padding: 5px 12px;
  font-size: 13px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 5px;
  transition: background-color 0.2s;
}
#copy-button:hover {
  background: #3a56d4;
}
#copy-button i {
  font-size: 14px;
}
.color-picker-tool .color-picker-layout {
  display: flex;
  gap: 2rem;
  align-items: flex-start;
  background: #fff;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.color-picker-tool .color-picker-container-wrapper {
  display: flex;
  justify-content: center;
  align-items: center;
}
.color-picker-tool .color-details-wrapper {
  flex-grow: 1;
}
.color-picker-tool #color-preview {
  width: 100%;
  height: 120px;
  border-radius: var(--radius);
  margin-bottom: 1.5rem;
  border: 1px solid var(--border);
}
.color-picker-tool .color-values .value-group {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  margin-bottom: 1rem;
}
.color-picker-tool .color-values label {
  flex-basis: 50px;
  font-weight: 600;
}
.color-picker-tool .color-values input {
  flex-grow: 1;
  font-family: var(--font-mono);
}
@media (max-width: 768px) {
  .results-card {
    grid-template-columns: 1fr;
  }

  .score-summary {
    border-right: none;
    border-bottom: 1px solid var(--border);
    padding-right: 0;
    padding-bottom: 2rem;
    margin-bottom: 2rem;
  }
}
.hash-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.hash-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.hash-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.hash-tool-header p {
  color: #666;
  font-size: 16px;
}
.hash-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.hash-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.hash-tabs {
  display: flex;
  gap: 0;
  margin-bottom: 25px;
  border-bottom: 2px solid #e9ecef;
}
.hash-tab-btn {
  padding: 12px 20px;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  cursor: pointer;
  font-size: 14px;
  font-weight: 500;
  color: #666;
  transition: all 0.3s ease;
}
.hash-tab-btn:hover {
  color: #007bff;
}
.hash-tab-btn.active {
  color: #007bff;
  border-bottom-color: #007bff;
}
.hash-tab-content {
  display: none;
}
.hash-tab-content.active {
  display: block;
}
.hash-form-group {
  margin-bottom: 20px;
}
.hash-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.hash-textarea {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.hash-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.hash-input-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.hash-algorithms {
  margin-bottom: 20px;
}
.hash-algorithms h4 {
  margin-bottom: 15px;
  color: #333;
}
.hash-algorithm-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 10px;
}
.hash-algorithm-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 10px;
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 6px;
  transition: all 0.3s ease;
}
.hash-algorithm-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.hash-algorithm-item input[type="checkbox"] {
  display: none;
}
.hash-algorithm-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 10px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.hash-algorithm-item input[type="checkbox"]:checked + .hash-algorithm-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.hash-algorithm-item input[type="checkbox"]:checked + .hash-algorithm-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 12px;
  font-weight: bold;
}
.hash-algorithm-name {
  font-weight: 500;
  color: #333;
  margin-right: 8px;
}
.hash-algorithm-desc {
  font-size: 12px;
  color: #666;
  margin-left: auto;
}
.hash-options {
  margin-bottom: 20px;
}
.hash-option-group {
  display: flex;
  gap: 20px;
  flex-wrap: wrap;
}
.hash-option-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.hash-option-item input[type="checkbox"] {
  display: none;
}
.hash-option-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.hash-option-item input[type="checkbox"]:checked + .hash-option-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.hash-option-item input[type="checkbox"]:checked + .hash-option-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.hash-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.hash-file-upload {
  position: relative;
}
.hash-file-input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
}
.hash-file-drop-zone {
  border: 2px dashed #ddd;
  border-radius: 8px;
  padding: 40px 20px;
  text-align: center;
  transition: all 0.3s ease;
  cursor: pointer;
  background: white;
}
.hash-file-drop-zone:hover, .hash-file-drop-zone.drag-over {
  border-color: #007bff;
  background: #f8f9fa;
}
.hash-file-drop-zone i {
  font-size: 48px;
  color: #007bff;
  margin-bottom: 15px;
}
.hash-file-drop-zone p {
  margin: 0 0 10px 0;
  color: #333;
  font-weight: 500;
}
.hash-file-info {
  font-size: 12px;
  color: #666;
}
.hash-file-info-display {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 6px;
  margin-top: 15px;
}
.hash-file-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.hash-file-name {
  font-weight: 500;
  color: #333;
}
.hash-file-size {
  font-size: 12px;
  color: #666;
}
.hash-compare-section {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.hash-compare-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.hash-compare-input {
  display: flex;
  flex-direction: column;
}
.hash-compare-input label {
  font-weight: 500;
  color: #333;
  margin-bottom: 8px;
}
.hash-compare-text {
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
}
.hash-compare-text:focus {
  outline: none;
  border-color: #007bff;
}
.hash-compare-options {
  display: flex;
  gap: 20px;
  margin-bottom: 20px;
}
.hash-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.hash-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.hash-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.hash-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.hash-summary-label {
  font-weight: 500;
  color: #666;
}
.hash-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.hash-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.hash-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.hash-results-header h4 {
  margin: 0;
  color: #333;
}
.hash-results-actions {
  display: flex;
  gap: 8px;
}
.hash-results {
  padding: 20px;
}
.hash-result-item {
  margin-bottom: 15px;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.hash-result-item:last-child {
  margin-bottom: 0;
}
.hash-result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}
.hash-result-value {
  font-family: 'Courier New', monospace;
  font-size: 14px;
  color: #333;
  word-break: break-all;
  background: white;
  padding: 10px;
  border-radius: 4px;
  border: 1px solid #e9ecef;
}
.hash-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.hash-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.hash-info-content {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.hash-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.hash-info-item h5 {
  margin-bottom: 10px;
  color: #333;
}
.hash-info-details {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.hash-info-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.hash-info-label {
  font-weight: 500;
  color: #666;
}
.hash-info-value {
  font-weight: bold;
  color: #007bff;
}
.hash-info-value.zayıf {
  color: #dc3545;
}
.hash-info-value.orta {
  color: #ffc107;
}
.hash-info-value.güçlü {
  color: #28a745;
}
.hash-info-value.çok-güçlü {
  color: #007bff;
}
.hash-compare-result {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.hash-compare-result-content h3 {
  margin-bottom: 20px;
  color: #333;
}
.compare-result-content {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.compare-result-item {
  display: flex;
  align-items: center;
  gap: 15px;
  margin-bottom: 20px;
  padding: 15px;
  border-radius: 6px;
}
.compare-result-item.match {
  background: #d4edda;
  border: 1px solid #c3e6cb;
}
.compare-result-item.no-match {
  background: #f8d7da;
  border: 1px solid #f5c6cb;
}
.compare-result-icon {
  font-size: 24px;
}
.compare-result-item.match .compare-result-icon {
  color: #28a745;
}
.compare-result-item.no-match .compare-result-icon {
  color: #dc3545;
}
.compare-result-text h4 {
  margin: 0 0 5px 0;
  color: #333;
}
.compare-result-text p {
  margin: 0;
  color: #666;
}
.compare-details {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
}
.compare-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px;
  background: #f8f9fa;
  border-radius: 4px;
}
.compare-label {
  font-weight: 500;
  color: #666;
}
.compare-value {
  font-weight: bold;
  color: #333;
  font-family: 'Courier New', monospace;
}
.hash-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
@keyframes slideIn {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}
.barcode-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.barcode-tool- .barcode-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.barcode-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.barcode-tool-header p {
  color: #666;
  font-size: 16px;
}
.barcode-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.barcode-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.barcode-form-group {
  margin-bottom: 20px;
}
.barcode-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.barcode-input {
  width: 100%;
  padding: 12px;
  border: 2px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
}
.barcode-input:focus {
  outline: none;
  border-color: #007bff;
}
.barcode-input-actions {
  display: flex;
  gap: 10px;
  margin-top: 10px;
}
.barcode-type-section {
  margin-bottom: 20px;
}
.barcode-type-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.barcode-type-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 10px;
}
.barcode-type-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 6px;
  transition: all 0.3s ease;
}
.barcode-type-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.barcode-type-item input[type="radio"] {
  display: none;
}
.barcode-type-checkmark {
  width: 20px;
  height: 20px;
  border: 2px solid #ddd;
  border-radius: 50%;
  margin-right: 15px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.barcode-type-item input[type="radio"]:checked + .barcode-type-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.barcode-type-item input[type="radio"]:checked + .barcode-type-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 8px;
  height: 8px;
  background: white;
  border-radius: 50%;
}
.barcode-type-info {
  flex: 1;
}
.barcode-type-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
}
.barcode-type-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.barcode-options {
  margin-bottom: 20px;
}
.barcode-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.barcode-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.barcode-option-row:last-child {
  margin-bottom: 0;
}
.barcode-option-item {
  display: flex;
  flex-direction: column;
}
.barcode-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.barcode-number-input {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  transition: border-color 0.3s ease;
}
.barcode-number-input:focus {
  outline: none;
  border-color: #007bff;
}
.barcode-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.barcode-select:focus {
  outline: none;
  border-color: #007bff;
}
.barcode-color-input {
  width: 100%;
  height: 40px;
  border: 1px solid #ddd;
  border-radius: 4px;
  cursor: pointer;
  transition: border-color 0.3s ease;
}
.barcode-color-input:focus {
  outline: none;
  border-color: #007bff;
}
.barcode-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.barcode-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.barcode-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.barcode-checkbox-item input[type="checkbox"] {
  display: none;
}
.barcode-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.barcode-checkbox-item input[type="checkbox"]:checked + .barcode-checkbox-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.barcode-checkbox-item input[type="checkbox"]:checked + .barcode-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.barcode-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.barcode-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.barcode-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.barcode-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.barcode-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.barcode-summary-label {
  font-weight: 500;
  color: #666;
}
.barcode-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.barcode-display-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.barcode-display-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.barcode-display-header h4 {
  margin: 0;
  color: #333;
}
.barcode-display-actions {
  display: flex;
  gap: 8px;
}
.barcode-display-content {
  padding: 30px;
  text-align: center;
  background: white;
}
.barcode-display {
  display: inline-block;
  padding: 20px;
  background: white;
  border: 1px solid #e9ecef;
  border-radius: 6px;
}
.barcode-display canvas {
  max-width: 100%;
  height: auto;
}
.barcode-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.barcode-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.barcode-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.barcode-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.barcode-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.barcode-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.info-label {
  font-weight: 500;
  color: #666;
  font-size: 13px;
}
.info-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
  font-size: 13px;
}
.info-value.valid {
  color: #28a745;
}
.info-value.invalid {
  color: #dc3545;
}
.barcode-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.file-converter-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.file-converter-tool- .file-converter-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.file-converter-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.file-converter-tool-header p {
  color: #666;
  font-size: 16px;
}
.file-converter-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.file-converter-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.file-converter-form-group {
  margin-bottom: 20px;
}
.file-converter-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.file-converter-upload {
  position: relative;
}
.file-converter-file-input {
  position: absolute;
  opacity: 0;
  width: 100%;
  height: 100%;
  cursor: pointer;
  z-index: 2;
}
.file-converter-drop-zone {
  border: 2px dashed #ddd;
  border-radius: 8px;
  padding: 40px 20px;
  text-align: center;
  background: white;
  transition: all 0.3s ease;
  cursor: pointer;
}
.file-converter-drop-zone:hover, .file-converter-drop-zone.drag-over {
  border-color: #007bff;
  background: #f8f9fa;
}
.file-converter-drop-zone i {
  font-size: 48px;
  color: #007bff;
  margin-bottom: 15px;
}
.file-converter-drop-zone p {
  margin-bottom: 10px;
  color: #333;
  font-size: 16px;
}
.file-converter-info {
  color: #666;
  font-size: 14px;
}
.file-converter-file-list {
  margin-top: 20px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.file-converter-file-list h4 {
  margin-bottom: 15px;
  color: #333;
}
.file-converter-items {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.file-converter-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.file-converter-item-info {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}
.file-converter-item-icon {
  width: 40px;
  height: 40px;
  background: #007bff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.file-converter-item-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.file-converter-item-name {
  font-weight: 500;
  color: #333;
  font-size: 14px;
}
.file-converter-item-size {
  color: #666;
  font-size: 12px;
}
.file-converter-item-type {
  color: #999;
  font-size: 11px;
}
.file-converter-item-actions {
  display: flex;
  gap: 8px;
}
.file-converter-format-section {
  margin-bottom: 20px;
}
.file-converter-format-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.file-converter-format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(300px, 1fr));
  gap: 20px;
}
.file-converter-format-category {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.file-converter-format-category h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.file-converter-format-category h5 i {
  margin-right: 8px;
  color: #007bff;
}
.file-converter-format-options {
  display: flex;
  flex-direction: column;
  gap: 10px;
}
.file-converter-format-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 12px;
  border: 1px solid #e9ecef;
  border-radius: 6px;
  transition: all 0.3s ease;
}
.file-converter-format-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.file-converter-format-item input[type="radio"] {
  display: none;
}
.file-converter-format-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 50%;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.file-converter-format-item input[type="radio"]:checked + .file-converter-format-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.file-converter-format-item input[type="radio"]:checked + .file-converter-format-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
}
.file-converter-format-info {
  flex: 1;
}
.file-converter-format-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.file-converter-format-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.file-converter-options {
  margin-bottom: 20px;
}
.file-converter-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.file-converter-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.file-converter-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.file-converter-option-row:last-child {
  margin-bottom: 0;
}
.file-converter-option-item {
  display: flex;
  flex-direction: column;
}
.file-converter-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.file-converter-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.file-converter-select:focus {
  outline: none;
  border-color: #007bff;
}
.file-converter-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.file-converter-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.file-converter-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.file-converter-checkbox-item input[type="checkbox"] {
  display: none;
}
.file-converter-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.file-converter-checkbox-item input[type="checkbox"]:checked + .file-converter-checkbox-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.file-converter-checkbox-item input[type="checkbox"]:checked + .file-converter-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.file-converter-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.file-converter-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.file-converter-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.file-converter-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.file-converter-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.file-converter-summary-label {
  font-weight: 500;
  color: #666;
}
.file-converter-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.file-converter-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.file-converter-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.file-converter-results-header h4 {
  margin: 0;
  color: #333;
}
.file-converter-results-actions {
  display: flex;
  gap: 8px;
}
.file-converter-results {
  padding: 20px;
}
.file-converter-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  margin-bottom: 10px;
}
.file-converter-result-item:last-child {
  margin-bottom: 0;
}
.file-converter-result-info {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}
.file-converter-result-icon {
  width: 40px;
  height: 40px;
  background: #28a745;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.file-converter-result-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.file-converter-result-name {
  font-weight: 500;
  color: #333;
  font-size: 14px;
}
.file-converter-result-size {
  color: #666;
  font-size: 12px;
}
.file-converter-result-format {
  color: #28a745;
  font-size: 11px;
  font-weight: bold;
}
.file-converter-result-actions {
  display: flex;
  gap: 8px;
}
.file-converter-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.file-converter-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.file-converter-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.file-converter-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.file-converter-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.file-converter-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.info-value.positive {
  color: #28a745;
}
.info-value.negative {
  color: #dc3545;
}
.info-value.mükemmel {
  color: #28a745;
}
.info-value.yüksek {
  color: #17a2b8;
}
.info-value.orta {
  color: #ffc107;
}
.info-value.düşük {
  color: #dc3545;
}
.file-converter-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.number-converter-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.number-converter-tool- .number-converter-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.number-converter-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.number-converter-tool-header p {
  color: #666;
  font-size: 16px;
}
.number-converter-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.number-converter-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.number-converter-form-group {
  margin-bottom: 20px;
}
.number-converter-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.number-converter-input-container {
  display: flex;
  gap: 10px;
  align-items: center;
}
.number-converter-input {
  flex: 1;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 16px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
}
.number-converter-input:focus {
  outline: none;
  border-color: #007bff;
}
.number-converter-input-actions {
  display: flex;
  gap: 8px;
}
.number-converter-base-section, .number-converter-target-section {
  margin-bottom: 20px;
}
.number-converter-base-section h4, .number-converter-target-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.number-converter-base-grid, .number-converter-target-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.number-converter-base-item, .number-converter-target-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  background: white;
  transition: all 0.3s ease;
}
.number-converter-base-item:hover, .number-converter-target-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.number-converter-base-item input[type="radio"], .number-converter-target-item input[type="checkbox"] {
  display: none;
}
.number-converter-base-checkmark, .number-converter-target-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.number-converter-base-checkmark {
  border-radius: 50%;
}
.number-converter-target-checkmark {
  border-radius: 3px;
}
.number-converter-base-item input[type="radio"]:checked + .number-converter-base-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.number-converter-target-item input[type="checkbox"]:checked + .number-converter-target-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.number-converter-base-item input[type="radio"]:checked + .number-converter-base-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
}
.number-converter-target-item input[type="checkbox"]:checked + .number-converter-target-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.number-converter-base-info, .number-converter-target-info {
  flex: 1;
}
.number-converter-base-name, .number-converter-target-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.number-converter-base-desc, .number-converter-target-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.number-converter-options {
  margin-bottom: 20px;
}
.number-converter-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.number-converter-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.number-converter-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.number-converter-option-row:last-child {
  margin-bottom: 0;
}
.number-converter-option-item {
  display: flex;
  flex-direction: column;
}
.number-converter-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.number-converter-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.number-converter-select:focus {
  outline: none;
  border-color: #007bff;
}
.number-converter-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.number-converter-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.number-converter-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.number-converter-checkbox-item input[type="checkbox"] {
  display: none;
}
.number-converter-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.number-converter-checkbox-item input[type="checkbox"]:checked + .number-converter-checkbox-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.number-converter-checkbox-item input[type="checkbox"]:checked + .number-converter-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.number-converter-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.number-converter-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.number-converter-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.number-converter-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.number-converter-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.number-converter-summary-label {
  font-weight: 500;
  color: #666;
}
.number-converter-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.number-converter-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.number-converter-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.number-converter-results-header h4 {
  margin: 0;
  color: #333;
}
.number-converter-results-actions {
  display: flex;
  gap: 8px;
}
.number-converter-results {
  padding: 20px;
}
.number-converter-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  margin-bottom: 10px;
}
.number-converter-result-item:last-child {
  margin-bottom: 0;
}
.number-converter-result-info {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}
.number-converter-result-icon {
  width: 40px;
  height: 40px;
  background: #007bff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.number-converter-result-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.number-converter-result-name {
  font-weight: 500;
  color: #333;
  font-size: 14px;
}
.number-converter-result-value {
  color: #007bff;
  font-size: 16px;
  font-weight: bold;
  font-family: 'Courier New', monospace;
}
.number-converter-result-base {
  color: #666;
  font-size: 11px;
}
.number-converter-result-actions {
  display: flex;
  gap: 8px;
}
.number-converter-steps-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
  margin-bottom: 20px;
}
.number-converter-steps-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.number-converter-step-item {
  margin-bottom: 20px;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.number-converter-step-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.step-process {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.step-line {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 8px;
  background: white;
  border-radius: 4px;
  border: 1px solid #e9ecef;
}
.step-number {
  font-weight: bold;
  color: #007bff;
  min-width: 20px;
}
.step-calculation {
  font-family: 'Courier New', monospace;
  color: #333;
  font-size: 13px;
}
.number-converter-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.number-converter-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.number-converter-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.number-converter-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.number-converter-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.number-converter-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.number-converter-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.timestamp-converter-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.timestamp-converter-tool- .timestamp-converter-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.timestamp-converter-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.timestamp-converter-tool-header p {
  color: #666;
  font-size: 16px;
}
.timestamp-converter-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.timestamp-converter-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.timestamp-converter-form-group {
  margin-bottom: 20px;
}
.timestamp-converter-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.timestamp-converter-input-container {
  display: flex;
  gap: 10px;
  align-items: center;
}
.timestamp-converter-input {
  flex: 1;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 16px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
}
.timestamp-converter-input:focus {
  outline: none;
  border-color: #007bff;
}
.timestamp-converter-input-actions {
  display: flex;
  gap: 8px;
}
.timestamp-converter-format-section, .timestamp-converter-target-section {
  margin-bottom: 20px;
}
.timestamp-converter-format-section h4, .timestamp-converter-target-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.timestamp-converter-format-grid, .timestamp-converter-target-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.timestamp-converter-format-item, .timestamp-converter-target-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  background: white;
  transition: all 0.3s ease;
}
.timestamp-converter-format-item:hover, .timestamp-converter-target-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.timestamp-converter-format-item input[type="radio"], .timestamp-converter-target-item input[type="checkbox"] {
  display: none;
}
.timestamp-converter-format-checkmark, .timestamp-converter-target-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.timestamp-converter-format-checkmark {
  border-radius: 50%;
}
.timestamp-converter-target-checkmark {
  border-radius: 3px;
}
.timestamp-converter-format-item input[type="radio"]:checked + .timestamp-converter-format-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.timestamp-converter-target-item input[type="checkbox"]:checked + .timestamp-converter-target-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.timestamp-converter-format-item input[type="radio"]:checked + .timestamp-converter-format-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
}
.timestamp-converter-target-item input[type="checkbox"]:checked + .timestamp-converter-target-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.timestamp-converter-format-info, .timestamp-converter-target-info {
  flex: 1;
}
.timestamp-converter-format-name, .timestamp-converter-target-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.timestamp-converter-format-desc, .timestamp-converter-target-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.timestamp-converter-options {
  margin-bottom: 20px;
}
.timestamp-converter-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.timestamp-converter-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.timestamp-converter-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.timestamp-converter-option-row:last-child {
  margin-bottom: 0;
}
.timestamp-converter-option-item {
  display: flex;
  flex-direction: column;
}
.timestamp-converter-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.timestamp-converter-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.timestamp-converter-select:focus {
  outline: none;
  border-color: #007bff;
}
.timestamp-converter-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.timestamp-converter-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.timestamp-converter-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.timestamp-converter-checkbox-item input[type="checkbox"] {
  display: none;
}
.timestamp-converter-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.timestamp-converter-checkbox-item input[type="checkbox"]:checked + .timestamp-converter-checkbox-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.timestamp-converter-checkbox-item input[type="checkbox"]:checked + .timestamp-converter-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.timestamp-converter-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.timestamp-converter-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.timestamp-converter-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.timestamp-converter-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.timestamp-converter-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.timestamp-converter-summary-label {
  font-weight: 500;
  color: #666;
}
.timestamp-converter-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.timestamp-converter-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.timestamp-converter-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.timestamp-converter-results-header h4 {
  margin: 0;
  color: #333;
}
.timestamp-converter-results-actions {
  display: flex;
  gap: 8px;
}
.timestamp-converter-results {
  padding: 20px;
}
.timestamp-converter-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  margin-bottom: 10px;
}
.timestamp-converter-result-item:last-child {
  margin-bottom: 0;
}
.timestamp-converter-result-info {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}
.timestamp-converter-result-icon {
  width: 40px;
  height: 40px;
  background: #007bff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.timestamp-converter-result-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.timestamp-converter-result-name {
  font-weight: 500;
  color: #333;
  font-size: 14px;
}
.timestamp-converter-result-value {
  color: #007bff;
  font-size: 16px;
  font-weight: bold;
  font-family: 'Courier New', monospace;
}
.timestamp-converter-result-format {
  color: #666;
  font-size: 11px;
}
.timestamp-converter-result-actions {
  display: flex;
  gap: 8px;
}
.timestamp-converter-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.timestamp-converter-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.timestamp-converter-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.timestamp-converter-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.timestamp-converter-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.timestamp-converter-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.timestamp-converter-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.text-encoder-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.text-encoder-tool- .text-encoder-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.text-encoder-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.text-encoder-tool-header p {
  color: #666;
  font-size: 16px;
}
.text-encoder-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.text-encoder-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.text-encoder-form-group {
  margin-bottom: 20px;
}
.text-encoder-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.text-encoder-input-container {
  display: flex;
  gap: 10px;
  align-items: flex-start;
}
.text-encoder-input {
  flex: 1;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
  resize: vertical;
  min-height: 120px;
}
.text-encoder-input:focus {
  outline: none;
  border-color: #007bff;
}
.text-encoder-input-actions {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.text-encoder-mode-section, .text-encoder-format-section {
  margin-bottom: 20px;
}
.text-encoder-mode-section h4, .text-encoder-format-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.text-encoder-mode-grid, .text-encoder-format-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.text-encoder-mode-item, .text-encoder-format-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  background: white;
  transition: all 0.3s ease;
}
.text-encoder-mode-item:hover, .text-encoder-format-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.text-encoder-mode-item input[type="radio"], .text-encoder-format-item input[type="checkbox"] {
  display: none;
}
.text-encoder-mode-checkmark, .text-encoder-format-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.text-encoder-mode-checkmark {
  border-radius: 50%;
}
.text-encoder-format-checkmark {
  border-radius: 3px;
}
.text-encoder-mode-item input[type="radio"]:checked + .text-encoder-mode-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.text-encoder-format-item input[type="checkbox"]:checked + .text-encoder-format-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.text-encoder-mode-item input[type="radio"]:checked + .text-encoder-mode-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
}
.text-encoder-format-item input[type="checkbox"]:checked + .text-encoder-format-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.text-encoder-mode-info, .text-encoder-format-info {
  flex: 1;
}
.text-encoder-mode-name, .text-encoder-format-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.text-encoder-mode-desc, .text-encoder-format-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.text-encoder-options {
  margin-bottom: 20px;
}
.text-encoder-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.text-encoder-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.text-encoder-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.text-encoder-option-row:last-child {
  margin-bottom: 0;
}
.text-encoder-option-item {
  display: flex;
  flex-direction: column;
}
.text-encoder-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.text-encoder-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.text-encoder-select:focus {
  outline: none;
  border-color: #007bff;
}
.text-encoder-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.text-encoder-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.text-encoder-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.text-encoder-checkbox-item input[type="checkbox"] {
  display: none;
}
.text-encoder-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.text-encoder-checkbox-item input[type="checkbox"]:checked + .text-encoder-checkbox-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.text-encoder-checkbox-item input[type="checkbox"]:checked + .text-encoder-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.text-encoder-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.text-encoder-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.text-encoder-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.text-encoder-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.text-encoder-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.text-encoder-summary-label {
  font-weight: 500;
  color: #666;
}
.text-encoder-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.text-encoder-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.text-encoder-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.text-encoder-results-header h4 {
  margin: 0;
  color: #333;
}
.text-encoder-results-actions {
  display: flex;
  gap: 8px;
}
.text-encoder-results {
  padding: 20px;
}
.text-encoder-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  margin-bottom: 10px;
}
.text-encoder-result-item:last-child {
  margin-bottom: 0;
}
.text-encoder-result-info {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}
.text-encoder-result-icon {
  width: 40px;
  height: 40px;
  background: #007bff;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.text-encoder-result-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}
.text-encoder-result-name {
  font-weight: 500;
  color: #333;
  font-size: 14px;
}
.text-encoder-result-value {
  color: #007bff;
  font-size: 14px;
  font-weight: bold;
  font-family: 'Courier New', monospace;
  word-break: break-all;
  max-width: 400px;
}
.text-encoder-result-format {
  color: #666;
  font-size: 11px;
}
.text-encoder-result-actions {
  display: flex;
  gap: 8px;
  flex-shrink: 0;
}
.text-encoder-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.text-encoder-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.text-encoder-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.text-encoder-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.text-encoder-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.text-encoder-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.text-encoder-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.security-scanner-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.security-scanner-tool- .security-scanner-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.security-scanner-tool-header h1 i {
  color: #dc3545;
  margin-right: 10px;
}
.security-scanner-tool-header p {
  color: #666;
  font-size: 16px;
}
.security-scanner-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.security-scanner-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.security-scanner-form-group {
  margin-bottom: 20px;
}
.security-scanner-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.security-scanner-input-container {
  display: flex;
  gap: 10px;
  align-items: center;
}
.security-scanner-input {
  flex: 1;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 16px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
}
.security-scanner-input:focus {
  outline: none;
  border-color: #dc3545;
}
.security-scanner-input-actions {
  display: flex;
  gap: 8px;
}
.security-scanner-scan-section {
  margin-bottom: 20px;
}
.security-scanner-scan-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.security-scanner-scan-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.security-scanner-scan-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  background: white;
  transition: all 0.3s ease;
}
.security-scanner-scan-item:hover {
  border-color: #dc3545;
  background: #f8f9fa;
}
.security-scanner-scan-item input[type="checkbox"] {
  display: none;
}
.security-scanner-scan-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.security-scanner-scan-item input[type="checkbox"]:checked + .security-scanner-scan-checkmark {
  background: #dc3545;
  border-color: #dc3545;
}
.security-scanner-scan-item input[type="checkbox"]:checked + .security-scanner-scan-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.security-scanner-scan-info {
  flex: 1;
}
.security-scanner-scan-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.security-scanner-scan-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.security-scanner-options {
  margin-bottom: 20px;
}
.security-scanner-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.security-scanner-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.security-scanner-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.security-scanner-option-row:last-child {
  margin-bottom: 0;
}
.security-scanner-option-item {
  display: flex;
  flex-direction: column;
}
.security-scanner-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.security-scanner-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.security-scanner-select:focus {
  outline: none;
  border-color: #dc3545;
}
.security-scanner-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.security-scanner-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.security-scanner-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.security-scanner-checkbox-item input[type="checkbox"] {
  display: none;
}
.security-scanner-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.security-scanner-checkbox-item input[type="checkbox"]:checked + .security-scanner-checkbox-checkmark {
  background: #dc3545;
  border-color: #dc3545;
}
.security-scanner-checkbox-item input[type="checkbox"]:checked + .security-scanner-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.security-scanner-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.security-scanner-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.security-scanner-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.security-scanner-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.security-scanner-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.security-scanner-summary-label {
  font-weight: 500;
  color: #666;
}
.security-scanner-summary-value {
  font-weight: bold;
  color: #dc3545;
  font-family: 'Courier New', monospace;
}
.security-scanner-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.security-scanner-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.security-scanner-results-header h4 {
  margin: 0;
  color: #333;
}
.security-scanner-results-actions {
  display: flex;
  gap: 8px;
}
.security-scanner-results {
  padding: 20px;
}
.security-scanner-result-item {
  background: #f8f9fa;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
  overflow: hidden;
}
.security-scanner-result-item:last-child {
  margin-bottom: 0;
}
.security-scanner-result-info {
  display: flex;
  align-items: center;
  gap: 15px;
  padding: 15px;
  background: white;
  border-bottom: 1px solid #e9ecef;
}
.security-scanner-result-icon {
  width: 40px;
  height: 40px;
  background: #dc3545;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.security-scanner-result-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
  flex: 1;
}
.security-scanner-result-name {
  font-weight: 500;
  color: #333;
  font-size: 16px;
}
.security-scanner-result-status {
  color: #28a745;
  font-size: 14px;
  font-weight: 500;
}
.security-scanner-result-findings {
  color: #666;
  font-size: 12px;
}
.security-scanner-result-content {
  padding: 15px;
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
}
.findings-section h6, .recommendations-section h6 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
  font-weight: 500;
}
.finding-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  border-radius: 4px;
  margin-bottom: 5px;
  font-size: 13px;
}
.finding-item.high {
  background: #f8d7da;
  color: #721c24;
  border-left: 3px solid #dc3545;
}
.finding-item.medium {
  background: #fff3cd;
  color: #856404;
  border-left: 3px solid #ffc107;
}
.finding-item.low {
  background: #d1ecf1;
  color: #0c5460;
  border-left: 3px solid #17a2b8;
}
.finding-item.info {
  background: #e2e3e5;
  color: #383d41;
  border-left: 3px solid #6c757d;
}
.recommendation-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  background: #f8f9fa;
  border-radius: 4px;
  margin-bottom: 5px;
  font-size: 13px;
  color: #495057;
}
.scan-loading {
  text-align: center;
  padding: 40px;
  color: #666;
  font-size: 16px;
}
.scan-loading i {
  margin-right: 10px;
  color: #dc3545;
}
.security-scanner-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.security-scanner-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.security-scanner-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.security-scanner-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.security-scanner-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.security-scanner-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.security-scanner-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.password-strength-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.password-strength-tool- .password-strength-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.password-strength-tool-header h1 i {
  color: #28a745;
  margin-right: 10px;
}
.password-strength-tool-header p {
  color: #666;
  font-size: 16px;
}
.password-strength-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.password-strength-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.password-strength-form-group {
  margin-bottom: 20px;
}
.password-strength-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.password-strength-input-container {
  display: flex;
  gap: 10px;
  align-items: center;
}
.password-strength-input {
  flex: 1;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 16px;
  font-family: 'Courier New', monospace;
  transition: border-color 0.3s ease;
}
.password-strength-input:focus {
  outline: none;
  border-color: #28a745;
}
.password-strength-input-actions {
  display: flex;
  gap: 8px;
}
.password-strength-check-section {
  margin-bottom: 20px;
}
.password-strength-check-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.password-strength-check-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.password-strength-check-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  background: white;
  transition: all 0.3s ease;
}
.password-strength-check-item:hover {
  border-color: #28a745;
  background: #f8f9fa;
}
.password-strength-check-item input[type="checkbox"] {
  display: none;
}
.password-strength-check-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.password-strength-check-item input[type="checkbox"]:checked + .password-strength-check-checkmark {
  background: #28a745;
  border-color: #28a745;
}
.password-strength-check-item input[type="checkbox"]:checked + .password-strength-check-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.password-strength-check-info {
  flex: 1;
}
.password-strength-check-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.password-strength-check-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.password-strength-options {
  margin-bottom: 20px;
}
.password-strength-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.password-strength-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.password-strength-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.password-strength-option-row:last-child {
  margin-bottom: 0;
}
.password-strength-option-item {
  display: flex;
  flex-direction: column;
}
.password-strength-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.password-strength-select {
  padding: 8px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.password-strength-select:focus {
  outline: none;
  border-color: #28a745;
}
.password-strength-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.password-strength-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.password-strength-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
}
.password-strength-checkbox-item input[type="checkbox"] {
  display: none;
}
.password-strength-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.password-strength-checkbox-item input[type="checkbox"]:checked + .password-strength-checkbox-checkmark {
  background: #28a745;
  border-color: #28a745;
}
.password-strength-checkbox-item input[type="checkbox"]:checked + .password-strength-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.password-strength-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.password-strength-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.password-strength-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.password-strength-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.password-strength-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.password-strength-summary-label {
  font-weight: 500;
  color: #666;
}
.password-strength-summary-value {
  font-weight: bold;
  color: #28a745;
  font-family: 'Courier New', monospace;
}
.password-strength-progress-container {
  margin-bottom: 25px;
}
.password-strength-progress-bar {
  width: 100%;
  height: 20px;
  background: #e9ecef;
  border-radius: 10px;
  overflow: hidden;
  margin-bottom: 10px;
}
.password-strength-progress-fill {
  height: 100%;
  width: 0%;
  transition: width 0.5s ease, background-color 0.5s ease;
  border-radius: 10px;
}
.password-strength-progress-fill.weak {
  background: #dc3545;
}
.password-strength-progress-fill.medium {
  background: #ffc107;
}
.password-strength-progress-fill.strong {
  background: #28a745;
}
.password-strength-progress-fill.very-strong {
  background: #17a2b8;
}
.password-strength-progress-labels {
  display: flex;
  justify-content: space-between;
  font-size: 12px;
  color: #666;
}
.progress-label {
  font-weight: 500;
}
.progress-label.weak {
  color: #dc3545;
}
.progress-label.medium {
  color: #ffc107;
}
.progress-label.strong {
  color: #28a745;
}
.progress-label.very-strong {
  color: #17a2b8;
}
.password-strength-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.password-strength-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.password-strength-results-header h4 {
  margin: 0;
  color: #333;
}
.password-strength-results-actions {
  display: flex;
  gap: 8px;
}
.password-strength-results {
  padding: 20px;
}
.password-strength-result-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
  margin-bottom: 10px;
}
.password-strength-result-item:last-child {
  margin-bottom: 0;
}
.password-strength-result-info {
  display: flex;
  align-items: center;
  gap: 15px;
  flex: 1;
}
.password-strength-result-icon {
  width: 40px;
  height: 40px;
  border-radius: 6px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
  font-size: 18px;
}
.password-strength-result-icon.excellent {
  background: #28a745;
}
.password-strength-result-icon.good {
  background: #17a2b8;
}
.password-strength-result-icon.fair {
  background: #ffc107;
}
.password-strength-result-icon.poor {
  background: #dc3545;
}
.password-strength-result-icon.unknown {
  background: #6c757d;
}
.password-strength-result-details {
  display: flex;
  flex-direction: column;
  gap: 5px;
}
.password-strength-result-name {
  font-weight: 500;
  color: #333;
  font-size: 14px;
}
.password-strength-result-status {
  font-size: 12px;
  font-weight: 500;
}
.password-strength-result-status.excellent {
  color: #28a745;
}
.password-strength-result-status.good {
  color: #17a2b8;
}
.password-strength-result-status.fair {
  color: #ffc107;
}
.password-strength-result-status.poor {
  color: #dc3545;
}
.password-strength-result-desc {
  color: #666;
  font-size: 11px;
}
.password-strength-result-score {
  display: flex;
  align-items: center;
}
.score-value {
  font-weight: bold;
  color: #28a745;
  font-size: 16px;
}
.password-strength-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.password-strength-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.password-strength-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.password-strength-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.password-strength-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.password-strength-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.suggestion-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  background: #e8f5e8;
  border-radius: 4px;
  margin-bottom: 5px;
  font-size: 13px;
  color: #155724;
}
.suggestion-item i {
  color: #28a745;
}
.password-strength-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #28a745;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.text-encryptor-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.text-encryptor-tool-header {
  text-align: center;
  margin-bottom: 30px;
}
.text-encryptor-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.text-encryptor-tool-header h1 i {
  color: #007bff;
  margin-right: 10px;
}
.text-encryptor-tool-header p {
  color: #666;
  font-size: 16px;
}
.text-encryptor-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.text-encryptor-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.text-encryptor-form-group {
  margin-bottom: 20px;
}
.text-encryptor-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.text-encryptor-textarea {
  width: 100%;
  min-height: 120px;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.text-encryptor-textarea:focus {
  outline: none;
  border-color: #007bff;
}
.text-encryptor-textarea.result-textarea {
  background: #f8f9fa;
  font-weight: 500;
}
.text-encryptor-options {
  margin-bottom: 20px;
}
.text-encryptor-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.text-encryptor-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.text-encryptor-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.text-encryptor-option-row:last-child {
  margin-bottom: 0;
}
.text-encryptor-option-item {
  display: flex;
  flex-direction: column;
}
.text-encryptor-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.text-encryptor-input {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.text-encryptor-input:focus {
  outline: none;
  border-color: #007bff;
}
.text-encryptor-select {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.text-encryptor-select:focus {
  outline: none;
  border-color: #007bff;
}
.text-encryptor-advanced-options {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.text-encryptor-advanced-options h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.text-encryptor-radio-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  padding: 15px;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  background: white;
  transition: all 0.3s ease;
}
.text-encryptor-radio-item:hover {
  border-color: #007bff;
  background: #f8f9fa;
}
.text-encryptor-radio-item input[type="radio"] {
  display: none;
}
.text-encryptor-radio-checkmark {
  width: 18px;
  height: 18px;
  border: 2px solid #ddd;
  border-radius: 50%;
  margin-right: 12px;
  position: relative;
  transition: all 0.3s ease;
  flex-shrink: 0;
}
.text-encryptor-radio-item input[type="radio"]:checked + .text-encryptor-radio-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.text-encryptor-radio-item input[type="radio"]:checked + .text-encryptor-radio-checkmark::after {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  width: 6px;
  height: 6px;
  background: white;
  border-radius: 50%;
}
.text-encryptor-radio-info {
  flex: 1;
}
.text-encryptor-radio-name {
  display: block;
  font-weight: 500;
  color: #333;
  margin-bottom: 3px;
}
.text-encryptor-radio-desc {
  display: block;
  font-size: 12px;
  color: #666;
}
.text-encryptor-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  padding: 8px 0;
}
.text-encryptor-checkbox-item input[type="checkbox"] {
  display: none;
}
.text-encryptor-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.text-encryptor-checkbox-item input[type="checkbox"]:checked + .text-encryptor-checkbox-checkmark {
  background: #007bff;
  border-color: #007bff;
}
.text-encryptor-checkbox-item input[type="checkbox"]:checked + .text-encryptor-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.text-encryptor-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.text-encryptor-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.text-encryptor-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.text-encryptor-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.text-encryptor-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.text-encryptor-summary-label {
  font-weight: 500;
  color: #666;
}
.text-encryptor-summary-value {
  font-weight: bold;
  color: #007bff;
  font-family: 'Courier New', monospace;
}
.text-encryptor-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.text-encryptor-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.text-encryptor-results-header h4 {
  margin: 0;
  color: #333;
}
.text-encryptor-results-actions {
  display: flex;
  gap: 8px;
}
.text-encryptor-result-content {
  padding: 20px;
}
.text-encryptor-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.text-encryptor-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.text-encryptor-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.text-encryptor-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.text-encryptor-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.text-encryptor-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.suggestion-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  background: #e8f4fd;
  border-radius: 4px;
  margin-bottom: 5px;
  font-size: 13px;
  color: #0c5460;
}
.suggestion-item i {
  color: #007bff;
}
.text-encryptor-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #007bff;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.fingerprint-tool-container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 20px;
}
.fingerprint-tool- .fingerprint-tool-header h1 {
  color: #333;
  margin-bottom: 10px;
}
.fingerprint-tool-header h1 i {
  color: #6f42c1;
  margin-right: 10px;
}
.fingerprint-tool-header p {
  color: #666;
  font-size: 16px;
}
.fingerprint-tool-content {
  display: grid;
  grid-template-columns: 1fr;
  gap: 30px;
  margin-bottom: 30px;
}
.fingerprint-input-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.fingerprint-tabs {
  display: flex;
  gap: 10px;
  margin-bottom: 25px;
  background: white;
  padding: 10px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.fingerprint-tab-btn {
  flex: 1;
  padding: 12px 20px;
  border: none;
  background: #f8f9fa;
  border-radius: 6px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-size: 14px;
  font-weight: 500;
  color: #666;
}
.fingerprint-tab-btn:hover {
  background: #e9ecef;
  color: #333;
}
.fingerprint-tab-btn.active {
  background: #6f42c1;
  color: white;
}
.fingerprint-tab-btn i {
  margin-right: 8px;
}
.fingerprint-tab-content {
  display: none;
}
.fingerprint-tab-content.active {
  display: block;
}
.fingerprint-form-group {
  margin-bottom: 20px;
}
.fingerprint-form-group label {
  display: block;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
}
.fingerprint-textarea {
  width: 100%;
  min-height: 120px;
  padding: 12px;
  border: 1px solid #ddd;
  border-radius: 6px;
  font-size: 14px;
  font-family: 'Courier New', monospace;
  resize: vertical;
  transition: border-color 0.3s ease;
}
.fingerprint-textarea:focus {
  outline: none;
  border-color: #6f42c1;
}
.fingerprint-textarea.result-textarea {
  background: #f8f9fa;
  font-weight: 500;
}
.fingerprint-options {
  margin-bottom: 20px;
}
.fingerprint-option-group {
  background: white;
  padding: 20px;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  margin-bottom: 15px;
}
.fingerprint-option-group h5 {
  margin-bottom: 15px;
  color: #333;
  font-size: 16px;
}
.fingerprint-option-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 15px;
}
.fingerprint-option-row:last-child {
  margin-bottom: 0;
}
.fingerprint-option-item {
  display: flex;
  flex-direction: column;
}
.fingerprint-option-item label {
  font-weight: 500;
  color: #333;
  margin-bottom: 5px;
  font-size: 14px;
}
.fingerprint-select {
  padding: 8px 12px;
  border: 1px solid #ddd;
  border-radius: 4px;
  font-size: 14px;
  background: white;
  transition: border-color 0.3s ease;
}
.fingerprint-select:focus {
  outline: none;
  border-color: #6f42c1;
}
.fingerprint-checkbox-item {
  display: flex;
  align-items: center;
  cursor: pointer;
  font-size: 14px;
  padding: 8px 0;
}
.fingerprint-checkbox-item input[type="checkbox"] {
  display: none;
}
.fingerprint-checkbox-checkmark {
  width: 16px;
  height: 16px;
  border: 2px solid #ddd;
  border-radius: 3px;
  margin-right: 8px;
  position: relative;
  transition: all 0.3s ease;
}
.fingerprint-checkbox-item input[type="checkbox"]:checked + .fingerprint-checkbox-checkmark {
  background: #6f42c1;
  border-color: #6f42c1;
}
.fingerprint-checkbox-item input[type="checkbox"]:checked + .fingerprint-checkbox-checkmark::after {
  content: '✓';
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  color: white;
  font-size: 10px;
  font-weight: bold;
}
.fingerprint-compare-inputs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 20px;
  margin-bottom: 20px;
}
.fingerprint-compare-options {
  margin-bottom: 20px;
}
.fingerprint-button-group {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}
.fingerprint-output-section {
  background: #f8f9fa;
  padding: 25px;
  border-radius: 10px;
  border: 1px solid #e9ecef;
}
.fingerprint-result h3 {
  margin-bottom: 20px;
  color: #333;
}
.fingerprint-summary {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
  padding: 15px;
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
}
.fingerprint-summary-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
}
.fingerprint-summary-label {
  font-weight: 500;
  color: #666;
}
.fingerprint-summary-value {
  font-weight: bold;
  color: #6f42c1;
  font-family: 'Courier New', monospace;
}
.fingerprint-results-container {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  overflow: hidden;
  margin-bottom: 20px;
}
.fingerprint-results-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 15px;
  border-bottom: 1px solid #e9ecef;
  background: #f8f9fa;
}
.fingerprint-results-header h4 {
  margin: 0;
  color: #333;
}
.fingerprint-results-actions {
  display: flex;
  gap: 8px;
}
.fingerprint-result-content {
  padding: 20px;
}
.fingerprint-info-section {
  background: white;
  border-radius: 8px;
  border: 1px solid #e9ecef;
  padding: 20px;
}
.fingerprint-info-section h4 {
  margin-bottom: 15px;
  color: #333;
}
.fingerprint-info-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 15px;
}
.fingerprint-info-item {
  padding: 15px;
  background: #f8f9fa;
  border-radius: 6px;
  border: 1px solid #e9ecef;
}
.fingerprint-info-item h5 {
  margin-bottom: 10px;
  color: #333;
  font-size: 14px;
}
.fingerprint-info-content {
  display: flex;
  flex-direction: column;
  gap: 8px;
}
.info-detail {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 5px 0;
  border-bottom: 1px solid #e9ecef;
}
.info-detail:last-child {
  border-bottom: none;
}
.suggestion-item {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 8px;
  background: #f3e5f5;
  border-radius: 4px;
  margin-bottom: 5px;
  font-size: 13px;
  color: #4a148c;
}
.suggestion-item i {
  color: #6f42c1;
}
.tooltip {
  position: fixed;
  background-color: var(--dark);
  color: white;
  padding: 6px 12px;
  border-radius: var(--radius);
  font-size: 0.9rem;
  z-index: 1001;
  opacity: 0;
  transform: translate(-50%, -10px);
  transition: opacity 0.3s ease, transform 0.3s ease;
  pointer-events: none;
  white-space: nowrap;
}
.tooltip.show {
  opacity: 1;
  transform: translate(-50%, 0);
}
.css-validator-modern {
  max-width: 1400px;
  margin: 2rem auto;
  padding: 1rem;
}
.css-validator-modern .tool-header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.css-validator-modern .tool-header h1 {
  font-size: 2.5rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
}
.css-validator-modern .tool-header p {
  font-size: 1.1rem;
  max-width: 700px;
  margin: 0.5rem auto 0;
}
.css-validator-modern .validator-content {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  align-items: flex-start;
}
.css-validator-modern .validator-input-section, .css-validator-modern .validator-output {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.05);
  height: 100%;
}
.css-validator-modern .validator-tabs {
  display: flex;
  border-bottom: 2px solid #e9ecef;
  margin-bottom: 1.5rem;
}
.css-validator-modern .validator-tab-btn {
  padding: 0.75rem 1.5rem;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  font-weight: 500;
  color: var(--gray);
  transition: all 0.3s ease;
  font-size: 1rem;
}
.css-validator-modern .validator-tab-btn.active {
  color: var(--primary);
  border-bottom-color: var(--primary);
}
.css-validator-modern .validator-textarea {
  width: 100%;
  min-height: 300px;
  padding: 1rem;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-family: 'Courier New', monospace;
  font-size: 0.95rem;
  line-height: 1.6;
  resize: vertical;
  background-color: #f8f9fa;
}
.css-validator-modern .validator-file-drop {
  border: 2px dashed #e9ecef;
  border-radius: 8px;
  padding: 2rem;
  text-align: center;
  cursor: pointer;
  transition: all 0.3s ease;
  background-color: #f8f9fa;
}
.css-validator-modern .validator-file-drop:hover, .css-validator-modern .validator-file-drop.dragover {
  border-color: var(--primary);
  background-color: var(--primary-light);
}
.css-validator-modern .validator-options h3 {
  font-size: 1.2rem;
  margin-top: 2rem;
  margin-bottom: 1rem;
  color: var(--dark);
}
.css-validator-modern .validator-option-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 0.75rem;
}
.css-validator-modern .validator-checkbox {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.css-validator-modern .validator-buttons {
  display: flex;
  gap: 1rem;
  margin-top: 1.5rem;
}
.css-validator-modern .validation-summary {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 1px;
  background-color: #e9ecef;
  border: 1px solid #e9ecef;
  border-radius: 8px;
  overflow: hidden;
  margin-bottom: 1.5rem;
}
.css-validator-modern .summary-item {
  background-color: #fff;
  padding: 1rem;
  text-align: center;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
}
.css-validator-modern .summary-item i {
  font-size: 1.5rem;
  margin-bottom: 0.5rem;
}
.css-validator-modern .summary-item .count {
  font-size: 1.75rem;
  font-weight: 700;
  line-height: 1;
}
.css-validator-modern .summary-item .label {
  font-size: 0.9rem;
  color: var(--gray);
  margin-top: 0.25rem;
}
.css-validator-modern .summary-item.errors i, .css-validator-modern .summary-item.errors .count {
  color: var(--danger);
}
.css-validator-modern .summary-item.warnings i, .css-validator-modern .summary-item.warnings .count {
  color: var(--warning);
}
.css-validator-modern .summary-item.suggestions i, .css-validator-modern .summary-item.suggestions .count {
  color: var(--success);
}
.css-validator-modern .summary-item.errors strong {
  color: var(--danger);
}
.css-validator-modern .summary-item.warnings strong {
  color: var(--warning);
}
.css-validator-modern .summary-item.suggestions strong {
  color: var(--success);
}
.css-validator-modern .validation-section {
  margin-bottom: 1.5rem;
  border-left: 4px solid;
  padding-left: 1rem;
}
.css-validator-modern .validation-section.error {
  border-color: var(--danger);
}
.css-validator-modern .validation-section.warning {
  border-color: var(--warning);
}
.css-validator-modern .validation-section.suggestion {
  border-color: var(--success);
}
.css-validator-modern .validation-list {
  list-style-type: none;
  padding-left: 0;
}
.css-validator-modern .validation-list li {
  padding: 0.5rem 0;
  border-bottom: 1px solid #e9ecef;
}
.css-validator-modern .validation-list li:last-child {
  border-bottom: none;
}
.mobile-friendly-modern {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 1rem;
}
.mobile-friendly-modern .tool-header {
  text-align: center;
  margin-bottom: 2.5rem;
}
.mobile-friendly-modern .test-form {
  max-width: 600px;
  margin: 0 auto 2.5rem;
  display: flex;
  gap: 0.5rem;
  background: white;
  padding: 0.5rem;
  border-radius: 50px;
  box-shadow: 0 5px 15px rgba(0,0,0,0.05);
}
.mobile-friendly-modern .test-form .form-control {
  border: none;
  background: transparent;
  box-shadow: none;
}
.mobile-friendly-modern .device-switcher {
  display: flex;
  justify-content: center;
  gap: 1rem;
  margin-bottom: 2rem;
}
.mobile-friendly-modern .device-btn {
  background: none;
  border: none;
  padding: 0.75rem 1.5rem;
  border-radius: 50px;
  cursor: pointer;
  transition: all 0.3s ease;
  font-weight: 500;
  color: var(--gray);
}
.mobile-friendly-modern .device-btn.active {
  background-color: var(--primary);
  color: white;
  box-shadow: 0 5px 15px rgba(var(--primary-rgb), 0.3);
}
.mobile-friendly-modern .preview-area {
  display: flex;
  justify-content: center;
  align-items: center;
  perspective: 1000px;
  min-height: 600px;
}
.mobile-friendly-modern .device-mockup {
  border-radius: 40px;
  box-shadow: 0 25px 60px -15px rgba(0,0,0,0.3);
  background: #111;
  transition: all 0.5s ease-in-out;
  position: relative;
}
.mobile-friendly-modern .device-mockup:before {
  content: '';
  position: absolute;
  top: 0;
  left: 50%;
  transform: translateX(-50%);
  width: 150px;
  height: 25px;
  background: #111;
  border-bottom-left-radius: 12px;
  border-bottom-right-radius: 12px;
  z-index: 10;
}
.mobile-friendly-modern .device-mockup.phone {
  border: 12px solid #111;
  width: 360px;
  height: 740px;
}
.mobile-friendly-modern .device-mockup.tablet {
  border: 18px solid #111;
  width: 768px;
  height: 1024px;
}
.mobile-friendly-modern .device-mockup.tablet:before {
  display: none;
}
.mobile-friendly-modern .device-mockup iframe {
  width: 100%;
  height: 100%;
  border: none;
  border-radius: 28px;
  background: white;
}
.mobile-friendly-modern #test-results {
  margin-top: 2.5rem;
  text-align: center;
}
.mobile-friendly-modern .result-card {
  background: white;
  padding: 2rem;
  border-radius: 16px;
  box-shadow: 0 10px 30px rgba(0,0,0,0.05);
  max-width: 800px;
  margin: 0 auto;
  display: none;
  text-align: left;
}
.mobile-friendly-modern .result-header {
  display: flex;
  gap: 2rem;
  align-items: center;
}
.mobile-friendly-modern .score-gauge {
  width: 120px;
  height: 120px;
  position: relative;
}
.mobile-friendly-modern .score-gauge .score-text {
  position: absolute;
  top: 50%;
  left: 50%;
  transform: translate(-50%, -50%);
  font-size: 2rem;
  font-weight: 700;
}
.mobile-friendly-modern .result-summary h3 {
  margin-top: 0;
  font-size: 1.5rem;
}
.mobile-friendly-modern .result-details {
  margin-top: 1.5rem;
  border-top: 1px solid #e9ecef;
  padding-top: 1.5rem;
}
.mobile-friendly-modern .loading-spinner {
  border: 4px solid #f3f3f3;
  border-top: 4px solid var(--primary);
  border-radius: 50%;
  width: 40px;
  height: 40px;
  animation: spin 1s linear infinite;
  margin: 2rem auto;
}
@keyframes spin {
  0% {
    transform: rotate(0deg);
  }
  100% {
    transform: rotate(360deg);
  }
}
.fingerprint-notification {
  position: fixed;
  top: 20px;
  right: 20px;
  background: #6f42c1;
  color: white;
  padding: 12px 20px;
  border-radius: 6px;
  z-index: 1000;
  animation: slideIn 0.3s ease;
}
.color-palette-modern {
  max-width: 1200px;
  margin: 2rem auto;
  padding: 2rem 1rem;
}
.color-palette-modern .tool-header {
  text-align: center;
  margin-bottom: 3rem;
}
.color-palette-modern .tool-header h1 {
  font-size: 2.5rem;
  color: var(--primary);
  margin-bottom: 0.5rem;
  display: flex;
  align-items: center;
  justify-content: center;
  gap: 0.75rem;
  font-weight: 700;
}
.color-palette-modern .tool-content-grid {
  display: grid;
  grid-template-columns: 320px 1fr;
  gap: 2rem;
  align-items: start;
}
.color-palette-card, .color-palette-result-card {
  background: white;
  border-radius: 16px;
  padding: 2rem;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.05);
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.color-palette-card {
  position: sticky;
  top: 2rem;
}
.color-palette-result-card h3 {
  font-size: 1.5rem;
  color: var(--primary);
  margin-bottom: 1.5rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
}
.color-palette-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(180px, 1fr));
  gap: 1.5rem;
  margin-bottom: 2rem;
}
.color-swatch {
  background: #fff;
  border-radius: 12px;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.07);
  overflow: hidden;
  display: flex;
  flex-direction: column;
  transition: all 0.3s ease;
  border: 1px solid rgba(0, 0, 0, 0.05);
}
.color-swatch:hover {
  transform: translateY(-5px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}
.color-preview {
  width: 100%;
  height: 100px;
  cursor: pointer;
  transition: transform 0.3s ease;
}
.color-preview:hover {
  transform: scale(1.05);
}
.color-info {
  padding: 1rem;
  background: white;
}
.color-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.5rem;
  font-size: 0.9rem;
}
.color-row:last-child {
  margin-bottom: 0;
}
.copy-btn {
  padding: 0.2rem 0.5rem;
  font-size: 0.8rem;
  border-radius: 6px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--gray);
  cursor: pointer;
  transition: all 0.2s ease;
}
.copy-btn:hover {
  background: var(--primary-light);
  color: var(--primary);
  border-color: var(--primary-light);
}
.copy-all-btn {
  padding: 0.6rem 1.2rem;
  border-radius: 8px;
  border: 1px solid var(--border);
  background: transparent;
  color: var(--dark);
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s ease;
}
.copy-all-btn:hover {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  transform: translateY(-2px);
  box-shadow: 0 4px 10px rgba(67, 97, 238, 0.2);
}
.form-group label {
  display: flex;
  gap: 8px;
  margin-bottom: 8px;
  font-weight: 500;
  color: #333;
  font-size: 1rem;
  align-items: center;
}
.input-group {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  background: #f8f9fa;
  padding: 0.5rem;
  border-radius: 10px;
  border: 1px solid var(--border);
}
.form-control, .form-select {
  padding: 0.75rem 1rem;
  border: 2px solid #e9ecef;
  border-radius: 8px;
  font-size: 1rem;
  background: white;
  width: 100%;
  transition: all 0.3s ease;
}
.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 3px rgba(67, 97, 238, 0.2);
  outline: none;
}
.form-control-color {
  width: 48px;
  height: 48px;
  border: none;
  background: none;
  cursor: pointer;
  border-radius: 8px;
  overflow: hidden;
  padding: 0;
}
.form-range {
  width: 100%;
  accent-color: var(--primary);
}
.range-group {
  display: flex;
  align-items: center;
  gap: 1rem;
}
#color_count_value {
  font-weight: 600;
  background: var(--primary-light);
  color: var(--primary);
  padding: 0.25rem 0.75rem;
  border-radius: 6px;
  min-width: 30px;
  text-align: center;
}
.badge {
  padding: 6px 12px;
  border-radius: 6px;
  font-size: 14px;
}
.mt-4 {
  margin-top: 1.5rem !important;
}
.pt-3 {
  padding-top: 1rem !important;
}
.border-top {
  border-top: 1px solid #e2e8f0 !important;
}
.d-flex {
  display: flex !important;
}
.flex-wrap {
  flex-wrap: wrap !important;
}
.gap-2 {
  gap: 0.5rem !important;
}
.description {
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}
.tool-container {
  background: white;
  padding: 25px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.css-form {
  margin-bottom: 25px;
}
.form-group textarea {
  width: 100%;
  padding: 15px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.5;
  resize: vertical;
  min-height: 300px;
  transition: all 0.3s ease;
}
.action-buttons {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 10px;
  margin-top: 10px;
}
.action-btn {
  cursor: pointer;
  transition: all 0.3s ease;
}
.action-btn input[type="radio"] {
  display: none;
}
.btn-content {
  display: flex;
  flex-direction: column;
  align-items: center;
  width: 210px;
  gap: 5px;
  padding: 5px;
  border: 2px solid var(--border);
  border-radius: var(--radius);
  transition: all 0.3s ease;
  background: var(--light);
}
.action-btn:hover .btn-content {
  border-color: var(--primary);
  background-color: var(--primary-light);
}
.action-btn.selected .btn-content {
  border-color: var(--primary);
  background-color: var(--primary-light);
  color: var(--primary);
}
.btn-content i {
  font-size: 1.5rem;
}
.form-actions {
  display: flex;
  gap: 10px;
  margin-top: 20px;
  flex-wrap: wrap;
}
.btn-secondary {
  background: linear-gradient(135deg, #4361ee, #3a56d4);
  color: white;
  box-shadow: 0 2px 4px rgba(108, 117, 125, 0.1);
}
.btn-secondary:hover {
  background: linear-gradient(135deg, #4361ee, #3a56d4);
  transform: translateY(-2px);
  box-shadow: 0 4px 8px rgba(108, 117, 125, 0.2);
}
.btn-sample {
  background-color: var(--warning);
  color: white;
}
.btn-copy {
  background-color: var(--primary-light);
  color: var(--primary);
}
.btn-download {
  background-color: var(--success);
  color: white;
}
.btn-expand {
  background-color: var(--secondary);
  color: white;
}
.alert-error {
  background-color: #fee2e2;
  color: var(--danger);
  border-left: 4px solid var(--danger);
}
.result-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 20px;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--border);
}
.copy-buttons {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}
.css-tabs {
  display: flex;
  border-bottom: 1px solid var(--border);
  margin-bottom: 15px;
}
.tab-btn {
  padding: 10px 20px;
  background: none;
  border: none;
  border-bottom: 3px solid transparent;
  cursor: pointer;
  font-weight: 500;
  color: var(--gray);
  transition: all 0.3s;
}
.tab-content {
  display: none;
}
.css-editor {
  background: var(--light);
  border-radius: var(--radius);
  overflow: hidden;
  position: relative;
}
.css-editor.fullscreen {
  position: fixed;
  top: 0;
  left: 0;
  width: 100vw;
  height: 100vh;
  z-index: 9999;
  border-radius: 0;
}
.css-editor pre {
  margin: 0;
  padding: 20px;
  background: var(--light);
  overflow-x: auto;
  font-family: 'Courier New', monospace;
  font-size: 0.9rem;
  line-height: 1.6;
  max-height: 500px;
}
.css-editor.fullscreen pre {
  max-height: calc(100vh - 100px);
}
.css-editor code {
  background: none;
  padding: 0;
}
.css-selector {
  color: var(--primary);
  font-weight: 600;
}
.css-property {
  color: var(--success);
  font-weight: 500;
}
.css-value {
  color: var(--warning);
}
.css-color {
  color: var(--danger);
  font-weight: 500;
}
.css-atrule {
  color: var(--secondary);
  font-weight: 600;
}
.css-analysis {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.analysis-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 15px;
  margin-bottom: 25px;
}
.analysis-content {
  flex: 1;
}
.css-features h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  margin-bottom: 15px;
  color: var(--primary);
  font-size: 1.1rem;
}
.css-preview {
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.preview-container {
  background: white;
  border-radius: var(--radius);
  overflow: hidden;
}
.preview-content {
  padding: 20px;
}
.preview-content h3 {
  margin-bottom: 10px;
  color: var(--primary);
}
.preview-demo {
  margin-top: 20px;
  padding: 20px;
  background: var(--light);
  border-radius: var(--radius);
}
.demo-box {
  background: white;
  padding: 20px;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.demo-box h4 {
  color: var(--primary);
  margin-bottom: 10px;
}
.responsive-checker .tool-header {
  text-align: center;
  margin-bottom: 2rem;
}
.responsive-checker .tool-header h1 {
  font-size: 2.2rem;
  color: var(--dark);
  margin-bottom: 0.5rem;
}
.responsive-checker .tool-header p {
  font-size: 1.1rem;
  color: var(--gray);
  max-width: 600px;
  margin: 0 auto;
}
.responsive-checker .checker-form {
  display: flex;
  justify-content: center;
  gap: 0.5rem;
  margin-bottom: 2rem;
}
.responsive-checker .checker-form input {
  max-width: 500px;
}
.responsive-checker .controls-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  background-color: #fff;
  padding: 0.75rem 1.5rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}
.responsive-checker .device-icons {
  display: flex;
  gap: 0.5rem;
}
.responsive-checker .device-btn {
  background: none;
  border: 1px solid transparent;
  font-size: 1.25rem;
  padding: 0.5rem 0.75rem;
  border-radius: var(--radius);
  color: var(--gray);
  cursor: pointer;
  transition: all 0.3s ease;
}
.responsive-checker .device-btn:hover {
  background-color: var(--primary-light);
  color: var(--primary);
}
.responsive-checker .device-btn.active {
  background-color: var(--primary);
  color: white;
  box-shadow: 0 2px 8px rgba(67, 97, 238, 0.3);
}
.responsive-checker .dimensions-display {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.responsive-checker .dimensions-display input[type="number"] {
  width: 80px;
  padding: 0.5rem;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  text-align: center;
  font-weight: 500;
}
.responsive-checker .dimensions-display input[type="number"]:focus {
  outline: none;
  border-color: var(--primary);
  box-shadow: 0 0 0 3px var(--primary-light);
}
.responsive-checker .dimensions-display span {
  color: var(--gray);
  font-weight: 500;
}
.responsive-checker #custom-size-btn {
  padding: 0.5rem 1rem;
}
.responsive-checker .control-actions .control-btn {
  background: none;
  border: 1px solid transparent;
  font-size: 1.2rem;
  padding: 0.5rem;
  color: var(--gray);
  cursor: pointer;
  transition: color 0.3s ease;
}
.responsive-checker .control-actions .control-btn:hover {
  color: var(--primary);
}
.responsive-checker .preview-area {
  display: flex;
  justify-content: center;
  margin-top: 2rem;
}
.responsive-checker #preview-frame-container {
  border: 8px solid #333;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0,0,0,0.2);
  transition: all 0.4s ease-in-out;
  overflow: hidden;
}
.responsive-checker #preview-iframe {
  width: 100%;
  height: 100%;
  border: none;
  display: block;
}
.viewport-generator .generator-card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  margin-bottom: 2rem;
}
.viewport-generator .form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}
.viewport-generator .form-group.full-width {
  grid-column: 1 / -1;
}
.viewport-generator .btn-group {
  display: flex;
  gap: 0.5rem;
}
.viewport-generator .btn-choice {
  flex: 1;
  background: var(--light);
  border: 1px solid var(--border);
  padding: 0.75rem;
  border-radius: var(--radius);
  cursor: pointer;
  transition: all 0.3s ease;
}
.viewport-generator .btn-choice:hover {
  background: var(--primary-light);
  border-color: var(--primary);
}
.viewport-generator .btn-choice.active {
  background: var(--primary);
  color: white;
  border-color: var(--primary);
  font-weight: 600;
}
.viewport-generator .result-box pre {
  background-color: var(--light);
  padding: 1.5rem;
  border-radius: var(--radius);
  white-space: pre-wrap;
  word-wrap: break-word;
}
.viewport-generator .result-box code {
  font-family: 'Courier New', monospace;
  color: var(--dark);
}
.touch-target-checker .checker-form, .mobile-speed-test .checker-form {
  display: flex;
  gap: 1rem;
  margin-bottom: 2rem;
}
.touch-target-checker .checker-form .form-control, .mobile-speed-test .checker-form .form-control {
  flex-grow: 1;
}
.touch-target-checker .results-area, .mobile-speed-test .results-area, .battery-analyzer-tool .results-area {
  margin-top: 2rem;
}
.touch-target-checker .loading-spinner, .mobile-speed-test .loading-spinner, .battery-analyzer-tool .loading-spinner {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1rem;
  font-size: 1.2rem;
  color: var(--gray);
  padding: 3rem 0;
}
.touch-target-checker .results-card, .mobile-speed-test .results-card, .battery-analyzer-tool .results-card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
  display: grid;
  gap: 2rem;
  align-items: center;
}
.touch-target-checker .results-card {
  grid-template-columns: 1fr 1.5fr;
}
.mobile-speed-test .results-card {
  grid-template-columns: 1fr 2fr;
}
.battery-analyzer-tool .results-card {
  grid-template-columns: 1fr 2fr;
}
.touch-target-checker .score-summary, .mobile-speed-test .score-summary, .battery-analyzer-tool .score-summary, .battery-analyzer-tool .score-summary {
  text-align: center;
  border-right: 1px solid var(--border);
  padding-right: 2rem;
}
.touch-target-checker .score-summary h3 {
  margin-bottom: 1.5rem;
  color: var(--dark);
}
.touch-target-checker .score-gauge {
  position: relative;
  width: 150px;
  height: 150px;
  margin: 0 auto 1.5rem;
}
.touch-target-checker .score-circle {
  width: 100%;
  height: 100%;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  background: conic-gradient(var(--color, var(--success)) calc(var(--score, 0) * 1%), var(--light) 0);
  transition: background 0.5s;
}
.touch-target-checker .score-circle::before {
  content: '';
  position: absolute;
  width: 85%;
  height: 85%;
  background: white;
  border-radius: 50%;
}
.touch-target-checker .score-value {
  position: relative;
  font-size: 2.5rem;
  font-weight: 600;
  color: var(--dark);
}
.touch-target-checker .score-message {
  font-size: 1rem;
  color: var(--gray);
  line-height: 1.5;
}
.touch-target-checker .targets-list h4, .mobile-speed-test .metrics-list li span {
  margin-left: auto;
  font-weight: 600;
}
.mobile-speed-test .metrics-list li span {
  margin-left: auto;
  font-weight: 600;
}
.mobile-speed-test .metrics-list li strong {
  font-weight: 500;
}
.mobile-speed-test .recommendations-list {
  margin-top: 1.5rem;
}
.mobile-speed-test .recommendations-list li {
  font-weight: 500;
  color: var(--dark);
}
.touch-target-checker .targets-list h4, .mobile-speed-test .metrics-list h4, .mobile-speed-test .recommendations-list h4 {
  margin-bottom: 1rem;
  color: var(--dark);
  border-bottom: 1px solid var(--border);
  padding-bottom: 0.5rem;
}
.touch-target-checker .targets-list ul, .mobile-speed-test .metrics-list ul, .mobile-speed-test .recommendations-list ul {
  list-style: none;
  padding: 0;
  max-height: 250px;
  overflow-y: auto;
}
.touch-target-checker .targets-list li, .mobile-speed-test .metrics-list li, .mobile-speed-test .recommendations-list li {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 0;
  border-bottom: 1px solid var(--border);
}
.touch-target-checker .targets-list li:last-child, .mobile-speed-test .metrics-list li:last-child, .mobile-speed-test .recommendations-list li:last-child {
  border-bottom: none;
}
.touch-target-checker .targets-list i, .mobile-speed-test .metrics-list i, .mobile-speed-test .recommendations-list i {
  font-size: 1.2rem;
}
.text-warning {
  color: var(--warning);
}
.text-danger {
  color: var(--danger);
}
.image-optimizer .optimizer-card {
  background: white;
  padding: 2rem;
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.image-optimizer .upload-area {
  border: 2px dashed var(--border);
  border-radius: var(--radius);
  padding: 3rem;
  text-align: center;
  cursor: pointer;
  transition: background-color 0.3s, border-color 0.3s;
}
.image-optimizer .upload-area:hover {
  background-color: var(--light);
  border-color: var(--primary);
}
.image-optimizer .upload-area i {
  font-size: 3rem;
  color: var(--primary);
  margin-bottom: 1rem;
}
.image-optimizer .upload-area p {
  color: var(--gray);
  font-size: 1.1rem;
}
.image-optimizer .processing-area {
  display: none;
}
.image-optimizer .image-preview-container {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 2rem;
  margin-bottom: 2rem;
}
.image-optimizer .image-box {
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 1rem;
  text-align: center;
}
.image-optimizer .image-box h4 {
  margin-bottom: 1rem;
  color: var(--dark);
}
.image-optimizer .image-box img {
  max-width: 100%;
  height: auto;
  max-height: 300px;
  border-radius: var(--radius);
  margin-bottom: 1rem;
}
.image-optimizer .image-size {
  font-weight: 600;
  color: var(--gray);
}
.image-optimizer .optimization-controls {
  display: flex;
  justify-content: center;
  align-items: center;
  gap: 1.5rem;
  padding: 1.5rem;
  background-color: var(--light);
  border-radius: var(--radius);
  margin-bottom: 2rem;
}
.image-optimizer .results-summary {
  text-align: center;
  padding: 2rem;
  border-top: 1px solid var(--border);
}
.image-optimizer .results-summary h3 {
  margin-bottom: 1rem;
}
.image-optimizer .results-summary p {
  font-size: 1.2rem;
  margin-bottom: 1.5rem;
}
.image-optimizer .results-summary #size-reduction {
  font-weight: 700;
  color: var(--success);
}