/* image-viewer.css — Full-size image lightbox and save button */

.md-content img.image-viewer-thumb {
    cursor: zoom-in;
    border-radius: var(--radius-md);
}

.image-viewer-bar {
    display: flex;
    justify-content: flex-end;
    margin: var(--space-xs) 0 var(--space-md) 0;
}

.image-save-btn {
    font-size: 0.875rem;
}

.image-viewer-modal {
    display: none;
    position: fixed;
    inset: 0;
    z-index: 1000;
    background-color: rgba(0, 0, 0, 0.85);
    padding: var(--space-lg);
    cursor: zoom-out;
}

.image-viewer-modal.is-open {
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-viewer-toolbar {
    position: absolute;
    top: var(--space-md);
    right: var(--space-md);
    display: flex;
    align-items: center;
    gap: var(--space-sm);
    cursor: default;
}

.image-viewer-close {
    border: none;
    background: none;
    font-size: 2rem;
    line-height: 1;
    cursor: pointer;
    color: rgba(255, 255, 255, 0.8);
    padding: 0 var(--space-xs);
}

.image-viewer-close:hover {
    color: #fff;
}

.image-viewer-full {
    max-width: 100%;
    max-height: calc(100vh - 2 * var(--space-lg));
    object-fit: contain;
    border-radius: var(--radius-md);
    cursor: default;
    box-shadow: 0 10px 40px rgba(0, 0, 0, 0.5);
}

/* Lock page scroll while the viewer is open */
body.image-viewer-no-scroll {
    overflow: hidden;
}