/* Gallery page */

.gallery-main {
    padding: calc(72px + 3rem) 0 4rem;
    min-height: 100vh;
}

.gallery-main .page-title {
    font-size: clamp(2rem, 5vw, 3rem);
    font-weight: 700;
    color: var(--white);
    text-align: center;
    margin-bottom: 0.5rem;
}

.gallery-main .page-intro {
    text-align: center;
    color: var(--gray-light);
    font-size: 1.05rem;
    max-width: 560px;
    margin: 0 auto 2.5rem;
}

/* ── Upload section ───────────────────────────── */

.gallery-upload-section {
    margin-top: 4rem;
    margin-bottom: 2.5rem;
    text-align: center;
}

.gallery-upload-toggle {
    font-size: 1rem;
    padding: 0.75rem 2rem;
    margin-bottom: 1.5rem;
    cursor: pointer;
    transition: background var(--transition), transform var(--transition);
}

.gallery-upload-toggle:hover {
    transform: translateY(-2px);
}

.gallery-upload-card {
    background: var(--charcoal);
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius-lg);
    padding: 1.75rem;
}

.gallery-upload-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 0.35rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.gallery-upload-title i {
    color: var(--matrix-green);
}

.gallery-upload-hint {
    font-size: 0.9rem;
    color: var(--gray-light);
    margin-bottom: 1.25rem;
}

.gallery-upload-form {
    display: flex;
    flex-direction: column;
    gap: 1rem;
}

/* Dropzone */
.gallery-upload-dropzone {
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 0.5rem;
    padding: 2.5rem 1.5rem;
    border: 2px dashed var(--gray-dark);
    border-radius: var(--radius);
    cursor: pointer;
    transition: border-color var(--transition), background var(--transition);
    position: relative;
    overflow: hidden;
    min-height: 160px;
}

.gallery-upload-dropzone:hover,
.gallery-upload-dropzone.drag-over {
    border-color: var(--matrix-green);
    background: rgba(0, 255, 156, 0.04);
}

.gallery-upload-dropzone.has-file {
    border-color: var(--matrix-green);
    padding: 0.5rem;
}

.gallery-upload-dropzone.has-file .gallery-dropzone-icon,
.gallery-upload-dropzone.has-file .gallery-dropzone-text,
.gallery-upload-dropzone.has-file .gallery-dropzone-formats {
    display: none;
}

.gallery-dropzone-icon {
    font-size: 2.5rem;
    color: var(--gray-dark);
}

.gallery-dropzone-text {
    font-size: 1rem;
    font-weight: 500;
    color: var(--gray-light);
}

.gallery-dropzone-formats {
    font-size: 0.8rem;
    color: rgba(191, 187, 255, 0.5);
}

.gallery-preview-img {
    max-width: 100%;
    max-height: 300px;
    border-radius: 8px;
    object-fit: contain;
}

.gallery-caption-input {
    padding: 0.7rem 1rem;
    font-size: 0.95rem;
    font-family: var(--font);
    color: var(--white);
    background: var(--black);
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius);
    outline: none;
    transition: border-color var(--transition);
}

.gallery-caption-input:focus {
    border-color: var(--matrix-green);
}

.gallery-caption-input::placeholder {
    color: rgba(191, 187, 255, 0.4);
}

.gallery-upload-btn {
    align-self: flex-start;
}

.gallery-upload-msg {
    font-size: 0.9rem;
    padding: 0.65rem 1rem;
    border-radius: var(--radius);
}

.gallery-upload-msg--success {
    color: var(--matrix-green);
    background: rgba(0, 255, 156, 0.08);
    border: 1px solid rgba(0, 255, 156, 0.25);
}

.gallery-upload-msg--error {
    color: #f87171;
    background: rgba(248, 113, 113, 0.08);
    border: 1px solid rgba(248, 113, 113, 0.25);
}

/* Login hint */
.gallery-login-hint {
    text-align: center;
    margin-bottom: 2rem;
}

/* ── Staff: pending review ─────────────────────── */

.gallery-pending-section {
    margin-bottom: 2.5rem;
    padding: 1.5rem;
    background: var(--charcoal);
    border: 1px solid rgba(234, 179, 8, 0.3);
    border-radius: var(--radius-lg);
}

.gallery-pending-title {
    font-size: 1.1rem;
    font-weight: 600;
    color: var(--white);
    margin-bottom: 1.25rem;
    display: flex;
    align-items: center;
    gap: 0.6rem;
}

.gallery-pending-title i {
    color: #eab308;
}

.gallery-pending-count {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 24px;
    height: 24px;
    padding: 0 0.4rem;
    font-size: 0.8rem;
    font-weight: 700;
    background: #eab308;
    color: var(--black);
    border-radius: 999px;
}

.gallery-pending-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 1.25rem;
}

.gallery-pending-card {
    background: var(--black);
    border: 1px solid var(--gray-dark);
    border-radius: var(--radius);
    overflow: hidden;
}

.gallery-pending-img-wrap {
    aspect-ratio: 16 / 10;
    overflow: hidden;
    cursor: pointer;
    background: var(--gray-dark);
}

.gallery-pending-img-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition);
}

.gallery-pending-img-wrap:hover img {
    transform: scale(1.05);
}

.gallery-pending-info {
    padding: 1rem;
}

.gallery-pending-author {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.9rem;
    color: var(--gray-light);
    margin-bottom: 0.5rem;
}

.gallery-pending-caption {
    font-size: 0.85rem;
    color: var(--gray-light);
    margin-bottom: 0.75rem;
}

.gallery-pending-actions {
    display: flex;
    gap: 0.5rem;
}

.gallery-approve-btn,
.gallery-reject-btn {
    font-size: 0.85rem;
    padding: 0.4rem 0.9rem;
}

.gallery-reject-btn {
    border-color: rgba(248, 113, 113, 0.4);
    color: #f87171;
}

.gallery-reject-btn:hover {
    border-color: #f87171;
    background: rgba(248, 113, 113, 0.1);
    color: #f87171;
}

/* ── Approved gallery grid ─────────────────────── */

.gallery-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 1.5rem;
}

.gallery-item {
    margin: 0;
    background: var(--charcoal);
    border-radius: var(--radius-lg);
    overflow: hidden;
    border: 1px solid var(--gray-dark);
    transition: border-color var(--transition), transform var(--transition);
}

.gallery-item:hover {
    border-color: var(--matrix-green);
    transform: translateY(-4px);
    box-shadow: var(--shadow);
}

.gallery-image-wrap {
    aspect-ratio: 3 / 2;
    overflow: hidden;
    background: var(--gray-dark);
    cursor: pointer;
    position: relative;
}

.gallery-image-wrap img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
    transition: transform var(--transition);
}

.gallery-item:hover .gallery-image-wrap img {
    transform: scale(1.05);
}

.gallery-delete-btn {
    position: absolute;
    top: 0.5rem;
    right: 0.5rem;
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: none;
    background: rgba(239, 68, 68, 0.85);
    color: var(--white);
    font-size: 0.8rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    opacity: 0;
    transition: opacity var(--transition), background var(--transition);
    z-index: 2;
}

.gallery-item:hover .gallery-delete-btn {
    opacity: 1;
}

.gallery-delete-btn:hover {
    background: #ef4444;
}

.gallery-caption {
    padding: 0.85rem 1.1rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 0.75rem;
}

.gallery-caption-text {
    font-size: 0.9rem;
    font-weight: 500;
    color: var(--white);
    flex: 1;
    min-width: 0;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.gallery-caption-author {
    display: flex;
    align-items: center;
    gap: 0.35rem;
    font-size: 0.8rem;
    color: var(--gray-light);
    flex-shrink: 0;
}

.gallery-author-avatar {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    object-fit: cover;
}

.gallery-empty {
    text-align: center;
    font-size: 1rem;
    color: var(--gray-light);
    padding: 3rem 0;
}

/* ── Lightbox ──────────────────────────────────── */

.gallery-lightbox {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(0, 0, 0, 0.92);
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    padding: 2rem;
}

.gallery-lightbox-close {
    position: absolute;
    top: 1.25rem;
    right: 1.25rem;
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 1px solid var(--gray-dark);
    background: var(--charcoal);
    color: var(--white);
    font-size: 1.25rem;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: border-color var(--transition), background var(--transition);
    z-index: 2;
}

.gallery-lightbox-close:hover {
    border-color: var(--matrix-green);
    background: var(--gray-dark);
}

.gallery-lightbox-img {
    max-width: 90vw;
    max-height: 80vh;
    object-fit: contain;
    border-radius: 8px;
    box-shadow: 0 12px 48px rgba(0, 0, 0, 0.6);
}

.gallery-lightbox-info {
    margin-top: 1rem;
    text-align: center;
}

.gallery-lightbox-caption {
    display: block;
    font-size: 1rem;
    font-weight: 500;
    color: var(--white);
    margin-bottom: 0.25rem;
}

.gallery-lightbox-author {
    display: block;
    font-size: 0.85rem;
    color: var(--gray-light);
}

/* ── Responsive ────────────────────────────────── */

@media (max-width: 768px) {
    .gallery-grid {
        grid-template-columns: 1fr;
    }

    .gallery-pending-grid {
        grid-template-columns: 1fr;
    }

    .gallery-upload-btn {
        align-self: stretch;
    }
}