:root {
    --primary-color: #4CAF50;
    --primary-hover: #45a049;
    --secondary-color: #2196F3;
    --secondary-hover: #0b7dda;
    --error-color: #f44336;
    --success-color: #4CAF50;
    --border-color: #ddd;
    --bg-color: #f9f9f9;
    --text-color: #333;
}

* {
    box-sizing: border-box;
    margin: 0;
    padding: 0;
}

body {
    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
    line-height: 1.6;
    color: var(--text-color);
    background-color: #f5f5f5;
    padding: 20px;
}

.container {
    max-width: 1400px;
    margin: 0 auto;
    background-color: white;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
    overflow: hidden;
}

header {
    background-color: var(--primary-color);
    color: white;
    padding: 20px;
    text-align: center;
}

h1 {
    margin: 0;
    font-size: 2rem;
}

.main-content {
    display: flex;
    gap: 20px;
    padding: 20px;
}

.upload-section {
    flex: 0 0 35%;
    min-width: 300px;
}

.transcript-section {
    flex: 0 0 65%;
    display: flex;
    flex-direction: column;
    gap: 20px;
}

.upload-container {
    border: 2px dashed var(--border-color);
    border-radius: 8px;
    padding: 30px;
    text-align: center;
    background-color: var(--bg-color);
    transition: all 0.3s ease;
}

.upload-container.drag-over {
    border-color: var(--primary-color);
    background-color: rgba(76, 175, 80, 0.1);
}

.upload-icon {
    font-size: 48px;
    color: var(--primary-color);
    margin-bottom: 10px;
}

.upload-text {
    margin-bottom: 15px;
    font-size: 1.1rem;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    background-color: var(--primary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1rem;
    transition: background-color 0.3s ease;
}

.btn:hover {
    background-color: var(--primary-hover);
}

.btn-control {
    padding: 8px 16px;
    background-color: var(--secondary-color);
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.3s ease;
}

.btn-control:hover {
    background-color: var(--secondary-hover);
}

.btn-secondary {
    background-color: #6c757d;
    border-color: #6c757d;
    color: white;
}

.btn-secondary:hover {
    background-color: #5a6268;
    border-color: #545b62;
}

/* Add specific styling for the Clear button */
#clearBtn {
    background-color: #dc3545;
    border-color: #dc3545;
    color: white;
}

#clearBtn:hover {
    background-color: #c82333;
    border-color: #bd2130;
}

.audio-player-container {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    margin-top: 20px;
    display: none;
}

.audio-info {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 10px;
}

.volume-control {
    display: flex;
    align-items: center;
    gap: 10px;
    flex: 1;
    margin-left: 15px;
}

.volume-icon {
    font-size: 1.2rem;
    cursor: pointer;
}

.volume-value {
    min-width: 45px;
    text-align: right;
    font-size: 0.9rem;
    color: #666;
}

.volume-slider {
    flex: 1;
    height: 4px;
    -webkit-appearance: none;
    background: var(--border-color);
    border-radius: 2px;
    outline: none;
}

.volume-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 15px;
    height: 15px;
    background: var(--secondary-color);
    border-radius: 50%;
    cursor: pointer;
}

.volume-slider::-moz-range-thumb {
    width: 15px;
    height: 15px;
    background: var(--secondary-color);
    border-radius: 50%;
    cursor: pointer;
    border: none;
}

.current-speaker {
    font-weight: bold;
    color: var(--secondary-color);
}

.current-time {
    font-family: monospace;
    color: #666;
}

.waveform-container {
    background-color: rgba(0, 0, 0, 0.05);
    border-radius: 4px;
    margin: 10px 0;
    min-height: 80px;
}

.full-waveform {
    min-height: 40px;
    cursor: pointer;
}

.audio-controls {
    display: flex;
    align-items: center;
    gap: 15px;
    margin: 15px 0;
}

.result-container {
    background-color: white;
    border-radius: 8px;
    padding: 20px;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    max-height: 200vh;
    overflow-y: auto;
}

.result-header {
    margin-bottom: 15px;
    padding-bottom: 10px;
    border-bottom: 1px solid var(--border-color);
}

.elapsed-time {
    font-size: 0.9rem;
    color: #666;
    margin-top: 5px;
}

.transcript {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.segment {
    padding: 15px;
    border-radius: 8px;
    background-color: #f9f9f9;
    cursor: pointer;
    transition: background-color 0.2s ease;
}

.segment:hover {
    background-color: rgba(33, 150, 243, 0.05);
}

.segment.active {
    border: 2px solid var(--secondary-color);
}

.segment-speaker {
    font-weight: bold;
    margin-bottom: 5px;
}

.segment-time {
    font-size: 0.8rem;
    color: #666;
    margin-bottom: 5px;
}

.segment-text {
    line-height: 1.5;
}

.segment.counselor, .counselor {
    background-color: rgba(33, 150, 243, 0.1);
    border-left: 4px solid #2196F3;
}

.segment.speaker-1 {
    background-color: rgba(76, 175, 80, 0.1);
    border-left: 4px solid #4CAF50;
}

.segment.speaker-2 {
    background-color: rgba(255, 152, 0, 0.1);
    border-left: 4px solid #FF9800;
}

.segment.speaker-3 {
    background-color: rgba(156, 39, 176, 0.1);
    border-left: 4px solid #9C27B0;
}

.segment.speaker-4 {
    background-color: rgba(233, 30, 99, 0.1);
    border-left: 4px solid #E91E63;
}

.segment.speaker-5 {
    background-color: rgba(0, 188, 212, 0.1);
    border-left: 4px solid #00BCD4;
}

.segment.speaker-6 {
    background-color: rgba(255, 87, 34, 0.1);
    border-left: 4px solid #FF5722;
}

.segment.undecided {
    background-color: #f9f9f9;
    border-left: 4px solid #9e9e9e;
    opacity: 0.9;
}

.segment.undecided .segment-speaker {
    color: #757575;
}

.error-message, .success-message {
    margin-top: 10px;
    padding: 10px;
    border-radius: 4px;
    display: none;
}

.error-message {
    color: var(--error-color);
    background-color: rgba(244, 67, 54, 0.1);
}

.success-message {
    color: var(--success-color);
    background-color: rgba(76, 175, 80, 0.1);
}

footer {
    text-align: center;
    margin-top: 30px;
    padding: 20px;
    color: #666;
    font-size: 0.9rem;
}

.spinner {
    display: none;
    width: 50px;
    height: 50px;
    border: 5px solid #f3f3f3;
    border-top: 5px solid var(--primary-color);
    border-radius: 50%;
    animation: spin 1s linear infinite;
    margin: 20px auto;
}

@keyframes spin {
    0% { transform: rotate(0deg); }
    100% { transform: rotate(360deg); }
}

@media (max-width: 900px) {
    .main-content {
        flex-direction: column;
    }
    
    .upload-section,
    .transcript-section {
        flex: 1 1 100%;
    }
    
    .container {
        width: 100%;
        margin: 0;
    }
    
    .upload-container {
        padding: 20px;
    }
    
    body {
        padding: 10px;
    }
}

.steps-progress {
    margin: 20px 0;
    border-radius: 4px;
    overflow: visible;
    display: block;
}

.step {
    padding: 8px;
    margin: 6px 0;
    border-radius: 4px;
    font-size: 0.9rem;
    border: 1px solid #ddd;
    background-color: #fafafa;
    overflow: visible;
    display: block;
}

.step-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 6px;
}

.step-status {
    font-weight: 500;
    color: var(--text-color);
}

.step-timestamp {
    font-size: 0.8rem;
    color: #666;
}

.step-details {
    display: block;
    margin-top: 8px;
}

.step-progress {
    margin: 8px 0;
    height: 6px;
    background-color: #f0f0f0;
    border-radius: 3px;
    overflow: visible;
    display: block;
}

.step-progress-fill {
    height: 100%;
    background-color: #2196F3;
    transition: width 0.3s ease;
    display: block;
}

.step.uploading {
    border-left: 3px solid #2196F3;
}

.step.splitting {
    border-left: 3px solid #FF9800;
}

.step.diarizing {
    border-left: 3px solid #9C27B0;
}

.step.transcribing {
    border-left: 3px solid #9C27B0;
}

.step.improving {
    border-left: 3px solid #4CAF50;
}

.step.COMPLETING {
    border-left: 3px solid #4CAF50;
}

.step.failed {
    border-left: 3px solid #f44336;
    background-color: rgba(244, 67, 54, 0.05);
}

.error-text {
    color: var(--error-color);
    font-weight: 500;
}

.vad-visualization {
    margin-top: 10px;
    padding: 10px;
    background-color: rgba(255, 255, 255, 0.8);
    border-radius: 4px;
    display: block;
}

.vad-timeline {
    position: relative;
    height: 40px;
    background-color: #eee;
    border-radius: 2px;
    margin: 5px 0;
    overflow: visible;
}

.vad-segment {
    position: absolute;
    height: 100%;
    opacity: 0.7;
    border-radius: 2px;
    transition: opacity 0.2s ease;
}

.vad-segment:hover {
    opacity: 1 !important;
    box-shadow: 0 2px 5px rgba(0,0,0,0.2);
    transform: translateY(-1px);
}

.vad-info {
    font-size: 0.8rem;
    color: #666;
    margin-top: 5px;
    display: flex;
    justify-content: space-between;
}

.vad-timeline-labels {
    display: flex;
    justify-content: space-between;
    font-size: 0.7rem;
    color: #666;
    margin-top: 2px;
}

.speaker-legend {
    display: flex;
    gap: 15px;
    margin-bottom: 8px;
}

.speaker-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
}

.speaker-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.segments-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 10px;
    margin-bottom: 8px;
}

.segment-item {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 0.8rem;
    color: #666;
}

.segment-color {
    width: 12px;
    height: 12px;
    border-radius: 2px;
}

.transcription-progress {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: 0.9rem;
    color: #444;
}

.progress-percent {
    font-weight: 500;
    color: #2196F3;
}

.analysis-options {
    margin-top: 20px;
    padding: 15px;
    background-color: #f5f5f5;
    border-radius: 8px;
    text-align: left;
}

.analysis-options h3 {
    margin-bottom: 15px;
    font-size: 1.1rem;
    color: #333;
}

.option-group {
    margin-bottom: 15px;
}

.option-group label {
    display: block;
    margin-bottom: 5px;
    color: #555;
    font-size: 0.9rem;
}

.option-select {
    width: 100%;
    padding: 8px;
    border: 1px solid #ddd;
    border-radius: 4px;
    background-color: white;
    font-size: 0.9rem;
}

.checkbox-label {
    display: flex !important;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}

.time-slider {
    width: 100%;
    margin-top: 5px;
}

#time-limit-value {
    display: inline-block;
    margin-left: 10px;
    font-size: 0.9rem;
    color: #666;
}

.step-name {
    font-weight: 500;
    color: var(--text-color);
}

.step-status-indicator {
    text-align: center;
    margin-top: 8px;
    padding: 3px 8px;
    border-radius: 12px;
    font-size: 0.8rem;
    display: inline-block;
    background-color: #f0f0f0;
    color: #666;
}

.step.in_progress .step-status-indicator {
    background-color: #2196F3;
    color: white;
}

.step.COMPLETING .step-status-indicator {
    background-color: #4CAF50;
    color: white;
}

.step.failed .step-status-indicator {
    background-color: #f44336;
    color: white;
}

.result-notice {
    background-color: #f8f9fa;
    border-left: 4px solid #2196F3;
    padding: 10px;
    margin-bottom: 15px;
    font-size: 0.9rem;
    color: #555;
}

.transcription-only .segment {
    background-color: #f9f9f9;
    border-left: 4px solid #9e9e9e;
}

.complete-result .segment.counselor {
    background-color: rgba(33, 150, 243, 0.1);
    border-left: 4px solid #2196F3;
}

.complete-result .segment.client {
    background-color: rgba(76, 175, 80, 0.1);
    border-left: 4px solid #4CAF50;
}

/* Add this CSS to colorize the "Completed" status indicator as green */
.step.completed .step-status-indicator {
    background-color: #4CAF50; /* Green color */
    color: white;
}

/* Add this to ensure colors persist for diarization segments */
.step.diarizing .vad-segment {
    /* No background-color here to let inline styles work */
    opacity: 0.9;
}

.step.diarizing .vad-segment:hover {
    opacity: 1 !important;
}

/* Speaker Legend Styles */
.speaker-legend-container {
    margin: 15px 0;
    padding: 10px 15px;
    background-color: #f9f9f9;
    border-radius: 8px;
    border: 1px solid #eee;
}

.speaker-legend-container h3 {
    font-size: 1rem;
    margin-bottom: 8px;
    color: #555;
}

.speaker-legend {
    display: flex;
    flex-wrap: wrap;
    gap: 15px;
}

.speaker-legend-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 10px;
    border-radius: 4px;
    background-color: white;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.speaker-color-sample {
    width: 15px;
    height: 15px;
    border-radius: 3px;
}

.speaker-color-sample.counselor {
    background-color: #2196F3;
}

.speaker-color-sample.speaker-1 {
    background-color: #4CAF50;
}

.speaker-color-sample.speaker-2 {
    background-color: #FF9800;
}

.speaker-color-sample.speaker-3 {
    background-color: #9C27B0;
}

.speaker-color-sample.speaker-4 {
    background-color: #E91E63;
}

.speaker-color-sample.speaker-5 {
    background-color: #00BCD4;
}

.speaker-color-sample.speaker-6 {
    background-color: #FF5722;
}

.speaker-color-sample.undecided {
    background-color: #9e9e9e;
}

.speaker-name {
    font-size: 0.9rem;
    color: #333;
    font-weight: 500;
} 

/* Analysis Buttons */
.analysis-buttons {
    margin-top: 15px;
    padding: 10px 0;
    display: flex;
    gap: 10px;
    flex-wrap: wrap;
}

.analysis-btn {
    padding: 8px 15px;
    background-color: #9c27b0;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 0.9rem;
    transition: background-color 0.2s ease;
    display: flex;
    align-items: center;
}

.analysis-btn:hover {
    background-color: #7b1fa2;
}

.analysis-btn:disabled {
    background-color: #cccccc;
    color: #666666;
    cursor: not-allowed;
}

/* Analysis Results Display */
.analysis-results {
    margin-top: 20px;
    padding: 15px;
    background-color: #f8f9fa;
    border-radius: 8px;
    border: 1px solid #e9ecef;
}