/* Mocap Viewer CSS - Modern Mixamo-inspired Design */

:root {
    --mocapv-primary: #00a8ff;
    --mocapv-primary-hover: #0088cc;
    --mocapv-secondary: #6c757d;
    --mocapv-secondary-hover: #5a6268;
    --mocapv-dark: #1a1a1a;
    --mocapv-dark-light: #2d2d2d;
    --mocapv-light: #f8f9fa;
    --mocapv-border: #dee2e6;
    --mocapv-text: #212529;
    --mocapv-text-light: #6c757d;
    --mocapv-success: #28a745;
    --mocapv-danger: #dc3545;
    --mocapv-warning: #ffc107;
    --mocapv-shadow: rgba(0, 0, 0, 0.1);
    --mocapv-shadow-hover: rgba(0, 0, 0, 0.15);
    --mocapv-radius: 8px;
    --mocapv-radius-small: 4px;
    --mocapv-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Gallery Styles */
.mocapv-gallery {
    max-width: 100%;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, 'Helvetica Neue', Arial, sans-serif;
}

.mocapv-no-content {
    text-align: center;
    padding: 60px 20px;
    color: var(--mocapv-text-light);
    font-size: 16px;
}

/* Grid Layout */
.mocapv-grid {
    display: grid;
    gap: 20px;
    margin-bottom: 40px;
}

.mocapv-columns-1 { grid-template-columns: 1fr; }
.mocapv-columns-2 { grid-template-columns: repeat(2, 1fr); }
.mocapv-columns-3 { grid-template-columns: repeat(3, 1fr); }
.mocapv-columns-4 { grid-template-columns: repeat(4, 1fr); }
.mocapv-columns-5 { grid-template-columns: repeat(5, 1fr); }
.mocapv-columns-6 { grid-template-columns: repeat(6, 1fr); }

@media (max-width: 1200px) {
    .mocapv-columns-5,
    .mocapv-columns-6 { grid-template-columns: repeat(4, 1fr); }
}

@media (max-width: 992px) {
    .mocapv-columns-4,
    .mocapv-columns-5,
    .mocapv-columns-6 { grid-template-columns: repeat(3, 1fr); }
}

@media (max-width: 768px) {
    .mocapv-columns-3,
    .mocapv-columns-4,
    .mocapv-columns-5,
    .mocapv-columns-6 { grid-template-columns: repeat(2, 1fr); }
}

@media (max-width: 480px) {
    .mocapv-columns-2,
    .mocapv-columns-3,
    .mocapv-columns-4,
    .mocapv-columns-5,
    .mocapv-columns-6 { grid-template-columns: 1fr; }
}

/* Card Styles */
.mocapv-card {
    background: #fff;
    border-radius: var(--mocapv-radius);
    box-shadow: 0 2px 8px var(--mocapv-shadow);
    overflow: hidden;
    transition: var(--mocapv-transition);
    cursor: pointer;
    position: relative;
}

.mocapv-card:hover {
    transform: translateY(-4px);
    box-shadow: 0 8px 24px var(--mocapv-shadow-hover);
}

.mocapv-card-image {
    position: relative;
    width: 100%;
    aspect-ratio: 16 / 9;
    overflow: hidden;
    background: var(--mocapv-light);
}

.mocapv-card-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    transition: var(--mocapv-transition);
}

.mocapv-card:hover .mocapv-card-image img {
    transform: scale(1.05);
}

.mocapv-card-overlay {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.4);
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: var(--mocapv-transition);
}

.mocapv-card:hover .mocapv-card-overlay {
    opacity: 1;
}

.mocapv-play-icon {
    width: 48px;
    height: 48px;
    background: var(--mocapv-primary);
    border-radius: 50%;
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    transition: var(--mocapv-transition);
    transform: scale(0.8);
}

.mocapv-card:hover .mocapv-play-icon {
    transform: scale(1);
    background: var(--mocapv-primary-hover);
}

.mocapv-card-content {
    padding: 16px;
    position: relative;
}

.mocapv-card-title {
    margin: 0 0 8px 0;
    font-size: 16px;
    font-weight: 600;
    color: var(--mocapv-text);
    line-height: 1.4;
    display: -webkit-box;
    -webkit-line-clamp: 2;
    -webkit-box-orient: vertical;
    overflow: hidden;
}

.mocapv-card-tooltip {
    position: absolute;
    bottom: 100%;
    left: 16px;
    right: 16px;
    background: var(--mocapv-dark);
    color: white;
    padding: 12px;
    border-radius: var(--mocapv-radius-small);
    font-size: 14px;
    line-height: 1.4;
    opacity: 0;
    visibility: hidden;
    transform: translateY(8px);
    transition: var(--mocapv-transition);
    z-index: 10;
    box-shadow: 0 4px 16px rgba(0, 0, 0, 0.2);
    max-height: 120px;
    overflow-y: auto;
}

.mocapv-card-tooltip::after {
    content: '';
    position: absolute;
    top: 100%;
    left: 20px;
    border: 6px solid transparent;
    border-top-color: var(--mocapv-dark);
}

.mocapv-card:hover .mocapv-card-tooltip {
    opacity: 1;
    visibility: visible;
    transform: translateY(0);
}

/* Modal Styles */
.mocapv-modal {
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.9);
    display: none;
    align-items: center;
    justify-content: center;
    z-index: 1000;
    padding: 20px;
    box-sizing: border-box;
}

.mocapv-modal.active {
    display: flex;
}

.mocapv-modal-content {
    width: 100%;
    max-width: 1200px;
    max-height: 90vh;
    background: #fff;
    border-radius: var(--mocapv-radius);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    box-shadow: 0 20px 60px rgba(0, 0, 0, 0.3);
}

.mocapv-modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 20px 24px;
    border-bottom: 1px solid var(--mocapv-border);
    background: var(--mocapv-light);
}

.mocapv-modal-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 600;
    color: var(--mocapv-text);
}

.mocapv-modal-close {
    background: none;
    border: none;
    width: 32px;
    height: 32px;
    border-radius: var(--mocapv-radius-small);
    display: flex;
    align-items: center;
    justify-content: center;
    color: var(--mocapv-text-light);
    cursor: pointer;
    transition: var(--mocapv-transition);
}

.mocapv-modal-close:hover {
    background: var(--mocapv-border);
    color: var(--mocapv-text);
}

.mocapv-modal-body {
    flex: 1;
    display: flex;
    flex-direction: column;
    min-height: 0;
}

#mocapv-viewer-container {
    flex: 1;
    min-height: 400px;
    background: var(--mocapv-dark);
    position: relative;
}

#mocapv-viewer-container canvas {
    display: block;
    width: 100% !important;
    height: 100% !important;
}

/* Controls */
.mocapv-controls {
    padding: 20px 24px;
    background: var(--mocapv-light);
    border-top: 1px solid var(--mocapv-border);
}

.mocapv-controls-row {
    display: flex;
    align-items: center;
    gap: 16px;
    margin-bottom: 16px;
}

.mocapv-controls-row:last-child {
    margin-bottom: 0;
}

.mocapv-progress-container {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 12px;
}

.mocapv-control-group {
    display: flex;
    align-items: center;
    gap: 8px;
    white-space: nowrap;
}

.mocapv-control-group label {
    font-size: 14px;
    color: var(--mocapv-text);
    font-weight: 500;
}

/* Buttons */
.mocapv-btn {
    padding: 8px 16px;
    border: none;
    border-radius: var(--mocapv-radius-small);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: var(--mocapv-transition);
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 80px;
}

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

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

.mocapv-btn-secondary {
    background: var(--mocapv-secondary);
    color: white;
}

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

/* Sliders */
.mocapv-slider {
    -webkit-appearance: none;
    appearance: none;
    height: 6px;
    border-radius: 3px;
    background: var(--mocapv-border);
    outline: none;
    transition: var(--mocapv-transition);
    cursor: pointer;
}

.mocapv-progress-container .mocapv-slider {
    flex: 1;
    min-width: 200px;
}

.mocapv-control-group .mocapv-slider {
    width: 100px;
}

.mocapv-slider::-webkit-slider-thumb {
    -webkit-appearance: none;
    appearance: none;
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--mocapv-primary);
    cursor: pointer;
    transition: var(--mocapv-transition);
}

.mocapv-slider::-moz-range-thumb {
    width: 18px;
    height: 18px;
    border-radius: 50%;
    background: var(--mocapv-primary);
    cursor: pointer;
    border: none;
    transition: var(--mocapv-transition);
}

.mocapv-slider::-webkit-slider-thumb:hover {
    background: var(--mocapv-primary-hover);
    transform: scale(1.1);
}

.mocapv-slider::-moz-range-thumb:hover {
    background: var(--mocapv-primary-hover);
    transform: scale(1.1);
}

/* Time Display */
.mocapv-time-display {
    font-size: 12px;
    color: var(--mocapv-text-light);
    font-variant-numeric: tabular-nums;
    min-width: 80px;
    text-align: center;
}

/* Speed Value */
#mocapv-speed-value {
    font-size: 12px;
    color: var(--mocapv-text-light);
    font-variant-numeric: tabular-nums;
    min-width: 35px;
    text-align: center;
}

/* Checkbox */
.mocapv-checkbox-label {
    display: flex;
    align-items: center;
    gap: 6px;
    cursor: pointer;
    font-size: 14px;
    color: var(--mocapv-text);
}

.mocapv-checkbox-label input[type="checkbox"] {
    margin: 0;
    cursor: pointer;
}

/* Loading States */
.mocapv-loading {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    display: flex;
    align-items: center;
    justify-content: center;
    flex-direction: column;
    gap: 12px;
    color: white;
    z-index: 10;
}

.mocapv-loading-spinner {
    width: 40px;
    height: 40px;
    border: 3px solid rgba(255, 255, 255, 0.3);
    border-radius: 50%;
    border-top-color: var(--mocapv-primary);
    animation: mocapv-spin 1s linear infinite;
}

.mocapv-loading-text {
    font-size: 14px;
    text-align: center;
}

@keyframes mocapv-spin {
    to {
        transform: rotate(360deg);
    }
}

/* Error States */
.mocapv-error {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    text-align: center;
    color: white;
    z-index: 10;
    max-width: 80%;
}

.mocapv-error-icon {
    font-size: 48px;
    margin-bottom: 16px;
    color: var(--mocapv-danger);
}

.mocapv-error-message {
    font-size: 16px;
    margin-bottom: 8px;
}

.mocapv-error-details {
    font-size: 14px;
    opacity: 0.8;
}

/* Responsive Design */
@media (max-width: 768px) {
    .mocapv-modal {
        padding: 10px;
    }
    
    .mocapv-modal-content {
        max-height: 95vh;
    }
    
    .mocapv-modal-header {
        padding: 16px;
    }
    
    .mocapv-controls {
        padding: 16px;
    }
    
    .mocapv-controls-row {
        flex-wrap: wrap;
        gap: 12px;
    }
    
    .mocapv-progress-container {
        order: 1;
        width: 100%;
    }
    
    .mocapv-progress-container .mocapv-slider {
        min-width: auto;
    }
    
    #mocapv-viewer-container {
        min-height: 300px;
    }
}

@media (max-width: 480px) {
    .mocapv-control-group {
        flex-wrap: wrap;
        justify-content: center;
    }
    
    .mocapv-btn {
        min-width: 70px;
        padding: 6px 12px;
    }
    
    .mocapv-control-group .mocapv-slider {
        width: 80px;
    }
}

/* Admin Styles */
.mocapv-admin-content {
    display: grid;
    grid-template-columns: 2fr 1fr;
    gap: 20px;
    margin-top: 20px;
}

.mocapv-info-box {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: var(--mocapv-radius-small);
    padding: 16px;
    margin-bottom: 16px;
}

.mocapv-info-box h3 {
    margin-top: 0;
    margin-bottom: 12px;
    color: var(--mocapv-text);
}

.mocapv-info-box h4 {
    margin: 16px 0 8px 0;
    color: var(--mocapv-text);
    font-size: 14px;
}

.mocapv-info-box ul {
    margin: 8px 0;
    padding-left: 20px;
}

.mocapv-info-box li {
    margin-bottom: 4px;
    font-size: 14px;
}

.mocapv-info-box code {
    background: #f1f1f1;
    padding: 2px 6px;
    border-radius: 3px;
    font-size: 13px;
}

.mocapv-logs-stats {
    background: #fff;
    border: 1px solid #c3c4c7;
    border-radius: var(--mocapv-radius-small);
    padding: 16px;
    margin-bottom: 20px;
}

.mocapv-logs-stats h3 {
    margin-top: 0;
}

@media (max-width: 782px) {
    .mocapv-admin-content {
        grid-template-columns: 1fr;
    }
}