body {
    background-color: #f8f9fa;
    margin: 20px;
  }
  .editor-container {
    max-width: 900px;
    margin: 0 auto;
    background-color: #fff;
    padding: 20px;
    border-radius: 8px;
    border: 1px solid #ddd;
    position: relative;
  }
  /* Tabs with clearer borders */
  .nav-tabs .nav-item .nav-link {
    border: 1px solid #ccc !important;
    border-bottom-color: transparent !important;
    background-color: #fafafa;
    margin-right: 2px;
    position: relative;
    padding-right: 25px;
  }
  .nav-tabs .nav-item .nav-link.active {
    background-color: #fff;
    border-bottom-color: #fff !important;
    border: 1px solid #ccc !important;
    border-bottom: 1px solid #fff !important;
  }
  .tab-content {
    border: 1px solid #ccc;
    border-top: none;
    padding: 1rem;
    border-radius: 0 0 5px 5px;
    background-color: #fff;
  }
  /* Hover show close icon */
  .tab-close-icon {
    position: absolute;
    right: 0.5rem;
    top: 8px;
    cursor: pointer;
    opacity: 0.7;
    visibility: hidden;
  }
  .nav-item:hover .tab-close-icon {
    visibility: visible;
  }
  .tab-close-icon:hover {
    opacity: 1;
  }
  .drag-handle {
    cursor: move;
  }
  /* Hover rename with pencil icon for state or class */
  .hover-rename {
    position: relative;
    display: inline-block;
    cursor: default;
  }
  .hover-rename i {
    visibility: hidden;
    margin-left: 6px;
    cursor: pointer;
    color: #6c757d;
  }
  .hover-rename:hover i {
    visibility: visible;
  }
  /* Class cards */
  .class-card {
    border: 1px solid #999;
    border-radius: 4px;
    padding: 1rem;
    margin-bottom: 0.75rem;
    background-color: #f8f9fa;
    position: relative;
  }
  .class-card .delete-icon {
    position: absolute;
    top: 8px;
    right: 8px;
    cursor: pointer;
    color: #dc3545;
    font-size: 1.2rem;
    opacity: 0.8;
  }
  .class-card .delete-icon:hover {
    opacity: 1;
  }
  /* Sliders with a darker track & thumb (for better visibility) */
  input[type="range"] {
    appearance: none;
    width: 300px;
    height: 6px;
    background: #ddd;
    border-radius: 3px;
    outline: none;
    opacity: 0.9;
    transition: opacity 0.2s;
  }
  input[type="range"]::-webkit-slider-thumb {
    appearance: none;
    width: 14px;
    height: 14px;
    border-radius: 50%;
    background: #007bff;
    cursor: pointer;
    border: 1px solid #0056b3;
  }
  .slider-value {
    width: 2.5rem;
    display: inline-block;
    text-align: right;
    margin-left: 0.5rem;
    font-weight: 500;
  }
  /* Inline rename error styling */
  .inline-rename-error {
    color: #dc3545;
    font-size: 0.875rem;
    margin-left: 0.5rem;
    display: inline-block;
  }
  .inline-rename-input {
    width: auto;
    display: inline-block;
    min-width: 120px;
  }
  /* The small drop zone for JSON files */
  .drop-zone {
    border: 2px dashed #6c757d;
    padding: 10px;
    text-align: center;
    border-radius: 5px;
    position: relative;
  }
  .drop-zone.drag-over {
    background-color: #e8f5e9;
    border-color: #28a745;
  }
  /* Improved sound folder selection */
  .sound-folder-section {
    border: 1px solid #ddd;
    border-radius: 5px;
    padding: 15px;
    margin-bottom: 15px;
    background-color: #f8f9fa;
  }
  .sound-folder-header {
    font-weight: bold;
    margin-bottom: 10px;
    font-size: 1.1rem;
    color: #0d6efd;
  }
  .sound-files-count {
    font-size: 0.9rem;
    color: #6c757d;
    margin-top: 8px;
    padding: 6px;
    background-color: #e9ecef;
    border-radius: 4px;
  }
  /* Style for dropdowns */
  select.form-select {
    cursor: pointer;
  }
  /* Add a special style for sound file dropdowns */
  .sound-file-select {
    background-color: #f8f9ff;
    border-color: #c0cfff;
  }

  /* Add these styles to styles.css */

/* Style for the default classes info */
#defaultClassesInfo {
  padding: 6px;
  border-radius: 4px;
  background-color: #f8f9fa;
}

#defaultClassesInfo i {
  font-size: 0.9em;
}

/* Add a visual separator between the two file inputs */
#defaultClassesFile {
  border-top: 1px solid #eee;
  padding-top: 12px;
}

/* Highlight when default classes are loaded */
#defaultClassesInfo.loaded {
  background-color: #d4edda;
  color: #155724;
  border: 1px solid #c3e6cb;
}

/* Style for the export toggle */
.export-toggle + .form-check-label {
  color: #198754;  /* Green color to indicate "active" */
  font-weight: 500;

}

/* Style for inactive classes */
.class-card:has(.export-toggle:not(:checked)) {
  opacity: 0.7;
  background-color: #f8f8f8;
  border-color: #ddd;
}

.export-toggle-wrapper{
  display: flex;
  justify-content: end;
}



/* Class Info Section Styles */
.class-info-section {
  background-color: #f8f9fa;
  border: 1px solid #e9ecef;
  border-radius: 5px;
  padding: 10px;
  margin-top: 15px;
  margin-bottom: 15px;
}

.class-count-info {
  display: flex;
  align-items: center;
  gap: 10px;
}

.class-count-info .badge {
  font-size: 0.9rem;
  padding: 5px 10px;
}

/* Modal Styles (for missing classes popup) */
.modal-backdrop {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  z-index: 1040;
}

.modal {
  position: fixed;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  display: flex !important;
  align-items: center;
  justify-content: center;
  z-index: 1050;
}

/* Additional styling for class list in modal */
.modal .list-group-item {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 0.5rem 1rem;
}

/* Style for the missing classes button */
.class-count-info .btn-outline-secondary {
  font-size: 0.8rem;
  border-radius: 15px;
  padding: 0.25rem 0.75rem;
}

/* Style the badge to make it more prominent */
.class-count-info .badge.bg-info {
  background-color: #0dcaf0 !important;
  color: #000;
  font-weight: 600;
}

.state-copy-section {
  margin-top: 10px;
  margin-bottom: 20px;
  padding: 10px;
  background-color: #f8f9fa;
  border-radius: 5px;
  border: 1px solid #e9ecef;
}

.state-copy-section label {
  font-weight: 500;
  color: #495057;
}

.state-copy-select {
  border-color: #ced4da;
}

@keyframes copy-success {
  0% { background-color: #f8f9fa; }
  50% { background-color: #d4edda; }
  100% { background-color: #f8f9fa; }
}

.copy-success {
  animation: copy-success 1.5s ease;
}

#validateSoundBtn {
  position: relative;
  transition: all 0.2s ease;
}

#validateSoundBtn:hover {
  background-color: #0d6efd;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

.modal-header.bg-danger {
  background-color: #dc3545;
}

.list-group-item .bi-file-earmark-x {
  color: #dc3545;
}
@keyframes warning-pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.1); }
  100% { transform: scale(1); }
}

.alert-warning .bi-exclamation-triangle-fill {
  animation: warning-pulse 1.5s infinite;
  color: #dc3545;
}

.btn-warning {
  background-color: #fd7e14;
  border-color: #fd7e14;
  color: white;
}

.btn-warning:hover {
  background-color: #e67211;
  border-color: #e67211;
  color: white;
}


/* Styles for the sound format validation */

/* Button styling */
#validateSoundFormatBtn {
  transition: all 0.2s ease;
  position: relative;
}

#validateSoundFormatBtn:hover {
  background-color: #0dcaf0;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
}

/* Format validation modal */
.format-issues-modal .modal-header.bg-warning {
  background-color: #ffc107 !important;
}

.audio-format-detail {
  display: inline-block;
  padding: 2px 6px;
  border-radius: 4px;
  background-color: #f8f9fa;
  font-family: monospace;
  font-size: 0.9em;
  margin-left: 5px;
}

.audio-format-detail.invalid {
  background-color: #f8d7da;
  color: #842029;
}

.audio-format-detail.valid {
  background-color: #d1e7dd;
  color: #0f5132;
}

/* Animation for showing format validation results */
@keyframes format-check-pulse {
  0% { opacity: 0.8; transform: scale(1); }
  50% { opacity: 1; transform: scale(1.02); }
  100% { opacity: 0.8; transform: scale(1); }
}

.format-validation-result {
  animation: format-check-pulse 1.5s ease;
}

/* Tooltip styling for format info */
.format-info-tooltip {
  position: relative;
  display: inline-block;
  cursor: help;
}

.format-info-tooltip .tooltip-text {
  visibility: hidden;
  width: 200px;
  background-color: #333;
  color: #fff;
  text-align: center;
  border-radius: 6px;
  padding: 5px;
  position: absolute;
  z-index: 1;
  bottom: 125%;
  left: 50%;
  margin-left: -100px;
  opacity: 0;
  transition: opacity 0.3s;
}

.format-info-tooltip .tooltip-text::after {
  content: "";
  position: absolute;
  top: 100%;
  left: 50%;
  margin-left: -5px;
  border-width: 5px;
  border-style: solid;
  border-color: #333 transparent transparent transparent;
}

.format-info-tooltip:hover .tooltip-text {
  visibility: visible;
  opacity: 1;
}

/* Sound format requirement note */
.sound-format-note {
  margin-top: 8px;
  font-size: 0.85rem;
  color: #6c757d;
  padding: 5px 10px;
  background-color: #f8f9fa;
  border-left: 3px solid #0dcaf0;
  border-radius: 3px;
}

  .file-version-container {
    background-color: #f8f9fa;
    border: 1px solid #e9ecef;
    border-radius: 5px;
    padding: 10px;
    margin-bottom: 15px;
  }

  .comment-version-input {
    flex-grow: 1;
    padding: 5px 10px;
    border: 1px solid #ced4da;
    border-radius: 4px;
    font-size: 0.9rem;
  }

  .file-version-container label {
    color: #6c757d;
    white-space: nowrap;
  }

  .file-version-input {
    width: 100%;
    max-width: 300px; /* Adjust as needed */
  }