/* Component-specific styles */

/* Palette Display */
.palette-controls {
    display: flex;
    gap: var(--space-3);
    align-items: center;
    margin-bottom: var(--space-4);
    flex-wrap: wrap;
}

.palette-controls select {
    padding: var(--space-2) var(--space-3);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-base);
    background: white;
    font-size: var(--font-size-sm);
    cursor: pointer;
}

.palette-display {
    display: flex;
    gap: var(--space-2);
    flex-wrap: wrap;
    min-height: 80px;
}

.palette-color {
    flex: 1;
    min-width: 60px;
    height: 80px;
    border-radius: var(--radius-base);
    cursor: pointer;
    position: relative;
    transition: transform 0.2s ease;
    box-shadow: var(--shadow-sm);
}

.palette-color:hover {
    transform: scale(1.05);
    box-shadow: var(--shadow-md);
}

.palette-color::after {
    content: attr(data-name);
    position: absolute;
    bottom: -24px;
    left: 50%;
    transform: translateX(-50%);
    font-size: var(--font-size-xs);
    color: var(--gray-600);
    white-space: nowrap;
    opacity: 0;
    transition: opacity 0.2s ease;
}

.palette-color:hover::after {
    opacity: 1;
}

/* Accessibility Display in Color Card */
.accessibility-display {
    margin-top: var(--space-6);
    padding-top: var(--space-4);
    border-top: 1px solid var(--gray-200);
}

.accessibility-display h4 {
    font-size: var(--font-size-lg);
    font-weight: 600;
    margin-bottom: var(--space-3);
    color: var(--gray-800);
}

.contrast-preview {
    padding: var(--space-3);
    border-radius: var(--radius-base);
    text-align: center;
    font-weight: 500;
    border: 1px solid var(--gray-200);
    margin-bottom: var(--space-3);
    transition: all 0.2s ease;
}

.contrast-results {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-4);
}

.contrast-group h5 {
    font-size: var(--font-size-sm);
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: var(--space-2);
}

.compliance-checks {
    display: flex;
    flex-direction: column;
    gap: var(--space-1);
}

.ratio-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-sm);
    font-weight: 500;
    margin-bottom: var(--space-2);
}

.compliance-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    font-size: var(--font-size-sm);
}

.pass {
    color: var(--success-500);
    font-weight: 600;
}

.fail {
    color: var(--error-500);
    font-weight: 600;
}

/* Favorites */
.favorites-list {
    min-height: 120px;
    margin-bottom: var(--space-4);
}

.empty-state {
    text-align: center;
    color: var(--gray-500);
    font-style: italic;
    padding: var(--space-8);
}

.favorite-item {
    display: flex;
    align-items: center;
    gap: var(--space-3);
    padding: var(--space-3);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-base);
    margin-bottom: var(--space-2);
    transition: all 0.2s ease;
}

.favorite-item:hover {
    border-color: var(--primary-300);
    background: var(--primary-50);
}

.favorite-color {
    width: 40px;
    height: 40px;
    border-radius: var(--radius-base);
    flex-shrink: 0;
    cursor: pointer;
    box-shadow: var(--shadow-sm);
}

.favorite-info {
    flex: 1;
}

.favorite-name {
    font-weight: 600;
    color: var(--gray-900);
    margin-bottom: var(--space-1);
}

.favorite-code {
    font-family: 'Monaco', 'Menlo', monospace;
    font-size: var(--font-size-sm);
    color: var(--gray-600);
}

.favorite-actions {
    display: flex;
    gap: var(--space-2);
}

.remove-favorite {
    background: none;
    border: none;
    color: var(--gray-400);
    cursor: pointer;
    padding: var(--space-1);
    border-radius: var(--radius-sm);
    transition: color 0.2s ease;
}

.remove-favorite:hover {
    color: var(--error-500);
    background: var(--error-50);
}

.favorites-actions {
    display: flex;
    gap: var(--space-3);
    flex-wrap: wrap;
}

/* Camera */
.camera-container {
    text-align: center;
}

#cameraVideo {
    width: 100%;
    max-width: 400px;
    border-radius: var(--radius-md);
    margin-bottom: var(--space-4);
}

.camera-controls {
    display: flex;
    gap: var(--space-3);
    justify-content: center;
    flex-wrap: wrap;
}

/* Image Preview */
#imagePreview {
    margin-top: var(--space-4);
    text-align: center;
}

#imagePreview img {
    max-width: 100%;
    max-height: 300px;
    border-radius: var(--radius-md);
    cursor: crosshair;
    box-shadow: var(--shadow-base);
    position: relative;
}

.image-instruction {
    margin-top: var(--space-2);
    color: var(--gray-500);
    font-size: var(--font-size-sm);
    font-style: italic;
}

/* Image Crosshair */
.crosshair {
    position: absolute;
    width: 20px;
    height: 20px;
    pointer-events: none;
    z-index: 10;
    display: none;
}

.crosshair::before,
.crosshair::after {
    content: '';
    position: absolute;
    background: rgba(255, 255, 255, 0.9);
    box-shadow: 0 0 2px rgba(0, 0, 0, 0.5);
}

.crosshair::before {
    left: 50%;
    top: 0;
    width: 1px;
    height: 100%;
    transform: translateX(-50%);
}

.crosshair::after {
    top: 50%;
    left: 0;
    width: 100%;
    height: 1px;
    transform: translateY(-50%);
}

/* Modals */
.modal {
    display: none;
    position: fixed;
    top: 0;
    left: 0;
    width: 100%;
    height: 100%;
    background: rgba(0, 0, 0, 0.5);
    z-index: 1000;
    animation: fadeIn 0.2s ease-out;
}

.modal.active {
    display: flex;
    align-items: center;
    justify-content: center;
}

.modal-content {
    background: white;
    border-radius: var(--radius-lg);
    padding: var(--space-6);
    max-width: 500px;
    width: 90%;
    position: relative;
    animation: fadeIn 0.3s ease-out;
}

.modal-content h3 {
    margin-bottom: var(--space-4);
    font-size: var(--font-size-xl);
    color: var(--gray-900);
}

.modal-close {
    position: absolute;
    top: var(--space-4);
    right: var(--space-4);
    background: none;
    border: none;
    font-size: var(--font-size-xl);
    cursor: pointer;
    color: var(--gray-400);
    transition: color 0.2s ease;
}

.modal-close:hover {
    color: var(--gray-600);
}

/* Export Options */
.export-options {
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

.export-btn {
    width: 100%;
    padding: var(--space-4);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-base);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: var(--font-size-base);
    font-weight: 500;
}

.export-btn:hover {
    background: var(--primary-50);
    border-color: var(--primary-300);
    color: var(--primary-700);
}

/* Share Options */
.share-options {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: var(--space-3);
    margin-bottom: var(--space-4);
}

.share-btn {
    padding: var(--space-3);
    background: var(--gray-50);
    border: 1px solid var(--gray-200);
    border-radius: var(--radius-base);
    cursor: pointer;
    transition: all 0.2s ease;
    font-size: var(--font-size-sm);
    font-weight: 500;
}

.share-btn:hover {
    background: var(--primary-50);
    border-color: var(--primary-300);
    color: var(--primary-700);
}

.share-link {
    display: flex;
    gap: var(--space-2);
}

.share-link input {
    flex: 1;
    padding: var(--space-2);
    border: 1px solid var(--gray-300);
    border-radius: var(--radius-base);
    font-size: var(--font-size-sm);
    background: var(--gray-50);
}

.share-link button {
    padding: var(--space-2) var(--space-4);
    background: var(--primary-600);
    color: white;
    border: none;
    border-radius: var(--radius-base);
    cursor: pointer;
    font-weight: 500;
    transition: background 0.2s ease;
}

.share-link button:hover {
    background: var(--primary-700);
}

/* Tooltip */
.tooltip {
    position: relative;
}

.tooltip::after {
    content: attr(data-tooltip);
    position: absolute;
    bottom: 100%;
    left: 50%;
    transform: translateX(-50%);
    background: var(--gray-900);
    color: white;
    padding: var(--space-2) var(--space-3);
    border-radius: var(--radius-base);
    font-size: var(--font-size-xs);
    white-space: nowrap;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.2s ease;
    z-index: 1000;
}

.tooltip:hover::after {
    opacity: 1;
}

/* Responsive adjustments for components */
@media (max-width: 768px) {
    .contrast-results {
        grid-template-columns: 1fr;
    }

    .palette-color {
        min-width: 50px;
        height: 60px;
    }

    .share-options {
        grid-template-columns: 1fr;
    }

    .camera-controls {
        flex-direction: column;
        align-items: center;
    }

    .palette-controls {
        flex-direction: column;
        align-items: stretch;
    }
}

/* Utility Classes */
.text-center { text-align: center; }
.text-left { text-align: left; }
.text-right { text-align: right; }

.font-bold { font-weight: 700; }
.font-semibold { font-weight: 600; }
.font-medium { font-weight: 500; }

.text-primary { color: var(--primary-600); }
.text-gray { color: var(--gray-600); }
.text-success { color: var(--success-500); }
.text-warning { color: var(--warning-500); }
.text-error { color: var(--error-500); }

.hidden { display: none; }
.block { display: block; }
.flex { display: flex; }
.grid { display: grid; }

.w-full { width: 100%; }
.h-full { height: 100%; }

.rounded { border-radius: var(--radius-base); }
.rounded-lg { border-radius: var(--radius-lg); }

.shadow { box-shadow: var(--shadow-base); }
.shadow-lg { box-shadow: var(--shadow-lg); }

.transition { transition: all 0.2s ease; }