/* PhotoCapture.css - Photo capture and upload component */

.photo-capture {
    background: var(--bg-surface);
    border: var(--border-width-1) solid var(--border-default);
    border-radius: var(--border-radius-md);
    padding: var(--space-4);
    display: flex;
    flex-direction: column;
    gap: var(--space-3);
}

/* Header */
.photo-capture-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    gap: var(--space-2);
}

.photo-capture-label {
    font-size: var(--text-base);
    font-weight: var(--font-weight-medium);
    color: var(--text-primary);
    display: flex;
    align-items: center;
    gap: var(--space-2);
}

.photo-capture-requirement {
    font-size: var(--text-sm);
    color: var(--text-muted);
}

/* Status Variants */
.photo-capture-empty {
    border-color: var(--border-default);
}

.photo-capture-partial {
    border-color: var(--color-warning);
    border-left: var(--border-width-2) solid var(--color-warning);
}

.photo-capture-complete {
    border-color: var(--color-success);
    border-left: var(--border-width-2) solid var(--color-success);
}

/* Photo Grid */
.photo-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(var(--space-30), 1fr));
    gap: var(--space-3);
    padding: var(--space-2);
    background: var(--bg-panel);
    border-radius: var(--border-radius-sm);
}

/* Photo Thumbnail */
.photo-thumbnail {
    position: relative;
    aspect-ratio: 1;
    border-radius: var(--border-radius-md);
    overflow: hidden;
    background: var(--bg-muted);
    transition: transform var(--duration-200) var(--easing-out);
}

.photo-thumbnail:hover {
    transform: scale(1.05);
}

.photo-thumbnail-image {
    width: 100%;
    height: 100%;
}

.photo-thumbnail-image img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* Remove Button */
.photo-thumbnail-remove {
    position: absolute;
    top: var(--space-1);
    right: var(--space-1);
    width: var(--space-6);
    height: var(--space-6);
    border-radius: var(--border-radius-full);
    background: var(--color-error);
    color: var(--text-inverse);
    border: none;
    font-size: var(--text-lg);
    line-height: 1;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--duration-200) var(--easing-out);
    opacity: 0;
}

.photo-thumbnail:hover .photo-thumbnail-remove {
    opacity: 1;
}

.photo-thumbnail-remove:hover {
    background: var(--color-error-hover);
    transform: scale(1.1);
}

/* Photo Caption */
.photo-thumbnail-caption {
    position: absolute;
    bottom: 0;
    left: 0;
    right: 0;
    background: linear-gradient(to top, var(--color-neutral-800), transparent);
    color: var(--text-inverse);
    padding: var(--space-2);
    font-size: var(--text-xs);
    line-height: var(--line-height-tight);
}

/* Photo Type Badge */
.photo-type-badge {
    position: absolute;
    top: var(--space-1);
    left: var(--space-1);
}

/* Actions */
.photo-capture-actions {
    display: flex;
    flex-direction: column;
    gap: var(--space-2);
    align-items: flex-start;
}

.photo-capture-input {
    display: none;
}

.photo-capture-button {
    width: 100%;
}

.photo-capture-multi-hint {
    font-size: var(--text-xs);
    color: var(--text-muted);
    font-style: italic;
}

/* Hint Text */
.photo-capture-hint {
    font-size: var(--text-xs);
    color: var(--text-muted);
    text-align: center;
}

/* Drag and Drop State */
.photo-capture.dragover {
    border-color: var(--color-primary);
    background: var(--color-primary-light);
}

.photo-capture.dragover::before {
    content: 'Drop photos here';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    font-size: var(--text-lg);
    font-weight: var(--font-weight-semibold);
    color: var(--color-primary-hover);
    pointer-events: none;
}

/* Loading State */
.photo-thumbnail.loading::after {
    content: '';
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: var(--bg-surface);
    opacity: 0.9;
    display: flex;
    align-items: center;
    justify-content: center;
}

.photo-thumbnail.loading .photo-thumbnail-image {
    filter: blur(var(--border-width-2));
}

/* Error State */
.photo-capture.error {
    border-color: var(--color-error);
}

.photo-capture-error {
    padding: var(--space-2);
    background: var(--color-error-light);
    border: var(--border-width-1) solid var(--color-error);
    border-radius: var(--border-radius-sm);
    color: var(--color-error-hover);
    font-size: var(--text-sm);
    margin-top: var(--space-2);
}

/* Empty State */
.photo-grid:empty::after {
    content: 'No photos captured yet';
    display: block;
    padding: var(--space-8);
    text-align: center;
    color: var(--text-muted);
    font-size: var(--text-sm);
    grid-column: 1 / -1;
}

/* Responsive Design */
@media (max-width: 768px) {
    .photo-grid {
        grid-template-columns: repeat(auto-fill, minmax(100px, 1fr));
        gap: var(--space-2);
    }
    
    .photo-capture {
        padding: var(--space-3);
    }
}

@media (max-width: 480px) {
    .photo-grid {
        grid-template-columns: repeat(auto-fill, minmax(80px, 1fr));
    }
    
    .photo-capture-header {
        flex-direction: column;
        align-items: flex-start;
    }
}

/* Accessibility */
.photo-capture-button:focus-visible {
    outline: var(--border-width-2) solid var(--border-focus);
    outline-offset: var(--border-width-2);
}

.photo-thumbnail-remove:focus-visible {
    outline: var(--border-width-2) solid var(--text-inverse);
    outline-offset: var(--border-width-2);
}