/* Upload Reviews — User-facing pages */

/* ============================================
   SHARED FOUNDATIONS
   ============================================ */

:root {
    --ur-bg: #0f0f10;
    --ur-surface: #18181b;
    --ur-surface-hover: #222225;
    --ur-surface-raised: #1e1e21;
    --ur-border: #2a2a2e;
    --ur-border-hover: #3a3a3f;
    --ur-text: #e4e4e7;
    --ur-text-muted: #71717a;
    --ur-text-dim: #52525b;
    --ur-accent: #3b82f6;
    --ur-accent-hover: #2563eb;
    --ur-amber: #f59e0b;
    --ur-amber-bg: rgba(245, 158, 11, 0.08);
    --ur-amber-border: rgba(245, 158, 11, 0.2);
    --ur-green: #22c55e;
    --ur-green-bg: rgba(34, 197, 94, 0.08);
    --ur-green-border: rgba(34, 197, 94, 0.2);
    --ur-red: #ef4444;
    --ur-red-bg: rgba(239, 68, 68, 0.08);
    --ur-red-border: rgba(239, 68, 68, 0.2);
    --ur-gray: #6b7280;
    --ur-gray-bg: rgba(107, 114, 128, 0.08);
}

/* ============================================
   LIST PAGE: /account/upload-reviews
   ============================================ */

.upload-reviews-page {
    padding: 24px;
    max-width: 960px;
    margin: 0 auto;
}

/* Page header */
.upload-reviews-page .page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 32px;
}

.upload-reviews-page .page-header h1 {
    font-size: 22px;
    font-weight: 600;
    color: var(--ur-text);
    margin: 0;
    letter-spacing: -0.3px;
}

.upload-reviews-page .btn-refresh {
    width: 36px;
    height: 36px;
    background: var(--ur-surface);
    border: 1px solid var(--ur-border);
    border-radius: 8px;
    color: var(--ur-text-muted);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.upload-reviews-page .btn-refresh:hover {
    color: var(--ur-text);
    border-color: var(--ur-border-hover);
}

.upload-reviews-page .btn-refresh .material-icons-outlined {
    font-size: 18px;
}

/* Section structure */
.reviews-section {
    margin-bottom: 40px;
}

.reviews-section .section-header {
    display: flex;
    align-items: center;
    gap: 10px;
    margin-bottom: 16px;
    padding-bottom: 12px;
    border-bottom: 1px solid var(--ur-border);
}

.reviews-section .section-header h2 {
    font-size: 13px;
    font-weight: 600;
    color: var(--ur-text-muted);
    margin: 0;
    text-transform: uppercase;
    letter-spacing: 0.8px;
    display: flex;
    align-items: center;
    gap: 8px;
}

.reviews-section .section-header h2 .material-icons-outlined {
    font-size: 18px;
    color: var(--ur-text-dim);
}

.reviews-section .section-count {
    background: var(--ur-surface);
    color: var(--ur-text-muted);
    padding: 2px 8px;
    border-radius: 10px;
    font-size: 11px;
    font-weight: 600;
    margin-left: auto;
}

.reviews-section .section-empty {
    padding: 40px 24px;
    text-align: center;
    color: var(--ur-text-dim);
    font-size: 13px;
    background: var(--ur-surface);
    border-radius: 10px;
    border: 1px solid var(--ur-border);
}

/* ---- Pending uploads grid ---- */
.pending-uploads-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(160px, 1fr));
    gap: 12px;
}

.pending-upload-card {
    background: var(--ur-surface);
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--ur-border);
}

.pending-upload-card:hover {
    border-color: var(--ur-border-hover);
}

.pending-upload-card img {
    width: 100%;
    aspect-ratio: 1;
    object-fit: cover;
    display: block;
    background: #111;
}

.pending-upload-info {
    padding: 10px 12px;
}

.pending-upload-name {
    font-size: 12px;
    font-weight: 500;
    color: var(--ur-text);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    margin-bottom: 2px;
}

.pending-upload-meta {
    font-size: 11px;
    color: var(--ur-text-dim);
}

.pending-status {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    font-size: 11px;
    font-weight: 500;
    color: var(--ur-amber);
    background: var(--ur-amber-bg);
    border-top: 1px solid var(--ur-amber-border);
}

.pending-status .material-icons-outlined {
    font-size: 14px;
}

/* ---- Session cards (active + history) ---- */
.sessions-list {
    display: flex;
    flex-direction: column;
    gap: 10px;
}

.session-card {
    display: grid;
    grid-template-columns: auto 1fr auto;
    gap: 16px;
    align-items: center;
    background: var(--ur-surface);
    border: 1px solid var(--ur-border);
    border-radius: 10px;
    padding: 14px 16px;
    cursor: pointer;
}

.session-card:hover {
    border-color: var(--ur-border-hover);
    background: var(--ur-surface-hover);
}

.session-card.attention {
    border-left: 3px solid var(--ur-amber);
}

.session-card.history {
    opacity: 0.7;
}

.session-card.history:hover {
    opacity: 1;
}

/* Thumbnail strip */
.session-images-preview {
    display: flex;
    gap: 4px;
    flex-shrink: 0;
}

.session-images-preview img {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    object-fit: cover;
    background: #111;
    display: block;
}

.session-images-preview .more-images {
    width: 48px;
    height: 48px;
    border-radius: 6px;
    background: var(--ur-surface-raised);
    border: 1px solid var(--ur-border);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 11px;
    font-weight: 600;
    color: var(--ur-text-muted);
}

/* Card info */
.session-card-info {
    min-width: 0;
}

.session-card-info .card-top-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-bottom: 4px;
}

.session-card-info .image-count {
    font-size: 13px;
    font-weight: 500;
    color: var(--ur-text);
}

.session-card-info .last-message {
    font-size: 12px;
    color: var(--ur-text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

/* Card right side */
.session-card-right {
    display: flex;
    flex-direction: column;
    align-items: flex-end;
    gap: 6px;
    flex-shrink: 0;
}

/* Status pills */
.ur-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
    letter-spacing: 0.2px;
}

.ur-pill .material-icons-outlined {
    font-size: 14px;
}

.ur-pill.attention {
    background: var(--ur-amber-bg);
    color: var(--ur-amber);
    border: 1px solid var(--ur-amber-border);
}

.ur-pill.in-progress {
    background: rgba(59, 130, 246, 0.08);
    color: var(--ur-accent);
    border: 1px solid rgba(59, 130, 246, 0.2);
}

.ur-pill.resolved {
    background: var(--ur-green-bg);
    color: var(--ur-green);
    border: 1px solid var(--ur-green-border);
}

/* Deadline text */
.session-deadline {
    font-size: 11px;
    color: var(--ur-text-dim);
    display: flex;
    align-items: center;
    gap: 4px;
}

.session-deadline .material-icons-outlined {
    font-size: 14px;
}

.session-deadline.warn {
    color: var(--ur-amber);
}

.session-deadline.urgent {
    color: var(--ur-red);
}

/* History outcome */
.session-outcome {
    display: flex;
    gap: 12px;
    font-size: 12px;
    font-weight: 500;
}

.session-outcome .approved { color: var(--ur-green); }
.session-outcome .rejected { color: var(--ur-red); }

.session-resolved-date {
    font-size: 11px;
    color: var(--ur-text-dim);
}

/* ============================================
   DETAIL PAGE: /account/upload-reviews/{id}
   Full-height split layout with draggable divider
   ============================================ */

.session-detail-page {
    display: flex;
    flex-direction: column;
    height: calc(100vh - 53px);
    height: calc(100dvh - 53px);
    overflow: hidden;
}

/* Header bar */
.session-detail-page .page-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 20px;
    border-bottom: 1px solid var(--ur-border);
    flex-shrink: 0;
    background: var(--ur-surface);
}

.session-detail-page .page-header .header-left {
    display: flex;
    align-items: center;
    gap: 12px;
}

.session-detail-page .page-header .back-link {
    display: flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    background: var(--ur-surface-raised);
    border: 1px solid var(--ur-border);
    border-radius: 6px;
    color: var(--ur-text-muted);
    text-decoration: none;
}

.session-detail-page .page-header .back-link:hover {
    border-color: var(--ur-accent);
    color: var(--ur-accent);
}

.session-detail-page .page-header h1 {
    font-size: 16px;
    font-weight: 600;
    color: var(--ur-text);
    margin: 0;
}

.session-detail-page .header-center {
    display: flex;
    align-items: center;
    gap: 8px;
}

.session-detail-page .header-right {
    display: flex;
    align-items: center;
    gap: 10px;
}

.session-detail-page .deadline-badge {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--ur-accent);
}

.session-detail-page .deadline-badge.warn {
    background: var(--ur-amber-bg);
    border-color: var(--ur-amber-border);
    color: var(--ur-amber);
}

.session-detail-page .deadline-badge.urgent {
    background: var(--ur-red-bg);
    border-color: var(--ur-red-border);
    color: var(--ur-red);
}

.session-detail-page .deadline-badge .material-icons-outlined {
    font-size: 15px;
}

.session-detail-page .status-badge.resolved {
    display: flex;
    align-items: center;
    gap: 5px;
    padding: 5px 12px;
    background: var(--ur-green-bg);
    border: 1px solid var(--ur-green-border);
    border-radius: 6px;
    font-size: 12px;
    font-weight: 500;
    color: var(--ur-green);
}

/* Status banner — inline in header */
.session-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 4px 10px;
    border-radius: 100px;
    font-size: 11px;
    font-weight: 600;
}

.session-status-pill .material-icons-outlined {
    font-size: 14px;
}

.session-status-pill.awaiting-user {
    background: var(--ur-amber-bg);
    border: 1px solid var(--ur-amber-border);
    color: var(--ur-amber);
}

.session-status-pill.awaiting-admin,
.session-status-pill.open {
    background: rgba(59, 130, 246, 0.08);
    border: 1px solid rgba(59, 130, 246, 0.2);
    color: var(--ur-accent);
}

.session-status-pill.resolved {
    background: var(--ur-green-bg);
    border: 1px solid var(--ur-green-border);
    color: var(--ur-green);
}

/* Split layout container */
.session-split {
    flex: 1;
    display: flex;
    overflow: hidden;
    min-height: 0;
}

/* ---- Images panel (left) ---- */
.session-split .images-panel {
    flex: 1;
    overflow-y: auto;
    padding: 16px;
    min-width: 300px;
}

.session-split .images-panel h2 {
    font-size: 12px;
    font-weight: 600;
    color: var(--ur-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin: 0 0 12px 0;
}

.session-split .images-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 10px;
}

/* Image card */
.session-split .review-image {
    position: relative;
    background: var(--ur-surface);
    border-radius: 8px;
    overflow: hidden;
    border: 1px solid var(--ur-border);
    display: flex;
    flex-direction: column;
}

.session-split .review-image:hover {
    border-color: var(--ur-border-hover);
}

.session-split .review-image.highlighted {
    border-color: var(--ur-accent);
    box-shadow: 0 0 0 1px var(--ur-accent);
}

.session-split .review-image .image-number {
    position: absolute;
    top: 6px;
    left: 6px;
    background: rgba(0, 0, 0, 0.7);
    color: #fff;
    padding: 1px 6px;
    border-radius: 4px;
    font-size: 10px;
    font-weight: 600;
    z-index: 2;
    pointer-events: none;
}

.session-split .review-image img {
    width: 100%;
    aspect-ratio: 4 / 3;
    object-fit: cover;
    display: block;
    background: #111;
    cursor: pointer;
}

.session-split .review-image.withdrawn img {
    filter: grayscale(1);
    opacity: 0.35;
}

/* Image footer */
.review-image-footer {
    padding: 8px 10px;
    display: flex;
    flex-direction: column;
    gap: 5px;
}

.review-image-footer .image-status-row {
    display: flex;
    align-items: center;
    gap: 6px;
}

.review-image-footer .image-filename {
    font-size: 11px;
    color: var(--ur-text-dim);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
    min-width: 0;
}

.review-image.withdrawn .image-filename {
    text-decoration: line-through;
}

/* Status pill */
.image-status-pill {
    display: inline-flex;
    align-items: center;
    gap: 3px;
    padding: 2px 7px;
    border-radius: 100px;
    font-size: 10px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    flex-shrink: 0;
}

.image-status-pill .material-icons-outlined { font-size: 12px; }
.image-status-pill.underreview { background: var(--ur-amber-bg); color: var(--ur-amber); border: 1px solid var(--ur-amber-border); }
.image-status-pill.approved { background: var(--ur-green-bg); color: var(--ur-green); border: 1px solid var(--ur-green-border); }
.image-status-pill.rejected { background: var(--ur-red-bg); color: var(--ur-red); border: 1px solid var(--ur-red-border); }
.image-status-pill.withdrawn { background: var(--ur-gray-bg); color: var(--ur-gray); border: 1px solid rgba(107, 114, 128, 0.2); }

.review-image-footer .rejection-reason {
    font-size: 11px;
    color: var(--ur-red);
    line-height: 1.4;
    padding: 5px 7px;
    background: var(--ur-red-bg);
    border-radius: 4px;
    border: 1px solid var(--ur-red-border);
}

.review-image-footer .btn-withdraw {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 4px 8px;
    background: transparent;
    border: 1px solid var(--ur-border);
    border-radius: 5px;
    color: var(--ur-text-dim);
    font-size: 11px;
    cursor: pointer;
    width: fit-content;
}

.review-image-footer .btn-withdraw:hover {
    background: var(--ur-red-bg);
    border-color: var(--ur-red-border);
    color: var(--ur-red);
}

.review-image-footer .btn-withdraw .material-icons-outlined { font-size: 13px; }

/* ---- Draggable splitter ---- */
.session-split .split-handle {
    width: 5px;
    cursor: col-resize;
    background: var(--ur-border);
    flex-shrink: 0;
    position: relative;
}

.session-split .split-handle:hover,
.session-split .split-handle.dragging {
    background: var(--ur-accent);
}

/* ---- Chat panel (right) ---- */
.session-split .chat-panel {
    width: 380px;
    min-width: 280px;
    max-width: 600px;
    display: flex;
    flex-direction: column;
    background: var(--ur-surface);
    border-left: 1px solid var(--ur-border);
}

.session-split .chat-panel .chat-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    border-bottom: 1px solid var(--ur-border);
    flex-shrink: 0;
}

.session-split .chat-panel .chat-header h2 {
    font-size: 12px;
    font-weight: 600;
    color: var(--ur-text-dim);
    text-transform: uppercase;
    letter-spacing: 0.8px;
    margin: 0;
}

/* Messages area — fills remaining space, scrolls, messages anchored to bottom */
.session-split .messages-container {
    flex: 1;
    overflow-y: auto;
    padding: 12px 14px;
    display: flex;
    flex-direction: column;
    gap: 8px;
    justify-content: flex-end;
    min-height: 0;
}

.session-split .messages-container.has-messages {
    justify-content: flex-start;
}

/* Message bubbles */
.ur-message {
    display: flex;
    flex-direction: column;
    gap: 2px;
}

.ur-message.moderator { align-self: flex-start; max-width: 88%; }
.ur-message.user { align-self: flex-end; max-width: 88%; }

.ur-message-bubble {
    padding: 8px 12px;
    border-radius: 10px;
    font-size: 13px;
    line-height: 1.45;
    color: var(--ur-text);
    word-wrap: break-word;
}

.ur-message.moderator .ur-message-bubble {
    background: #27272a;
    border-bottom-left-radius: 2px;
}

.ur-message.user .ur-message-bubble {
    background: rgba(59, 130, 246, 0.15);
    border-bottom-right-radius: 2px;
}

.ur-message-meta {
    font-size: 10px;
    color: var(--ur-text-dim);
    padding: 0 4px;
}

.ur-message.user .ur-message-meta { text-align: right; }

.ur-message-bubble .image-ref-link {
    color: var(--ur-accent);
    cursor: pointer;
    font-weight: 500;
}

.ur-message-bubble .image-ref-link:hover { text-decoration: underline; }

.session-split .no-messages {
    color: var(--ur-text-dim);
    text-align: center;
    font-size: 13px;
    padding: 20px;
}

/* Reply input */
.session-split .reply-area {
    border-top: 1px solid var(--ur-border);
    padding: 10px 12px;
    display: flex;
    gap: 8px;
    align-items: flex-end;
    flex-shrink: 0;
}

.session-split .reply-area textarea {
    flex: 1;
    border: 1px solid var(--ur-border);
    border-radius: 8px;
    padding: 8px 10px;
    font-size: 13px;
    resize: none;
    background: var(--ur-bg);
    color: var(--ur-text);
    min-height: 38px;
    max-height: 120px;
    font-family: inherit;
}

.session-split .reply-area textarea:focus {
    outline: none;
    border-color: var(--ur-accent);
}

.session-split .reply-area textarea::placeholder { color: var(--ur-text-dim); }

.session-split .btn-send {
    padding: 8px 12px;
    background: var(--ur-accent);
    border: none;
    border-radius: 8px;
    color: #fff;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    display: flex;
    align-items: center;
    gap: 4px;
    flex-shrink: 0;
}

.session-split .btn-send:hover { background: var(--ur-accent-hover); }
.session-split .btn-send .material-icons-outlined { font-size: 15px; }

.session-split .resolved-notice {
    padding: 8px 14px;
    background: var(--ur-green-bg);
    border-top: 1px solid var(--ur-green-border);
    text-align: center;
    font-size: 12px;
    color: var(--ur-green);
    flex-shrink: 0;
}

/* Mobile: stack vertically */
@media (max-width: 768px) {
    .session-detail-page {
        height: auto;
        min-height: calc(100vh - 53px);
    }

    .session-split {
        flex-direction: column;
    }

    .session-split .split-handle {
        display: none;
    }

    .session-split .chat-panel {
        width: 100% !important;
        max-width: none;
        min-height: 300px;
        max-height: 50vh;
        border-left: none;
        border-top: 1px solid var(--ur-border);
    }
}

/* ============================================
   IMAGE PREVIEW MODAL
   ============================================ */

.image-preview-modal {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    z-index: 9999;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-modal .preview-backdrop {
    position: absolute;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.85);
}

.image-preview-modal .preview-card {
    position: relative;
    background: var(--ur-surface);
    border-radius: 12px;
    width: 90vw;
    height: 90vh;
    max-width: 1200px;
    display: flex;
    flex-direction: column;
    border: 1px solid var(--ur-border);
}

.image-preview-modal .preview-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 14px;
    border-bottom: 1px solid var(--ur-border);
}

.image-preview-modal .preview-nav {
    background: var(--ur-surface-raised);
    border: 1px solid var(--ur-border);
    color: var(--ur-text);
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-modal .preview-nav:hover {
    background: var(--ur-surface-hover);
    border-color: var(--ur-border-hover);
}

.image-preview-modal .preview-counter {
    color: var(--ur-text-muted);
    font-size: 13px;
    margin: 0 8px;
}

.image-preview-modal .preview-close {
    margin-left: auto;
    background: transparent;
    border: none;
    color: var(--ur-text-muted);
    width: 32px;
    height: 32px;
    border-radius: 6px;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
}

.image-preview-modal .preview-close:hover {
    background: var(--ur-surface-hover);
    color: var(--ur-text);
}

.image-preview-modal .preview-body {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    overflow: hidden;
    padding: 8px;
    min-height: 0;
}

.image-preview-modal .preview-image {
    max-width: 100%;
    max-height: 100%;
    width: auto;
    height: auto;
    object-fit: contain;
    opacity: 1;
}

.image-preview-modal .preview-image:hover {
    opacity: 1;
}

/* ============================================
   WITHDRAW MODAL
   ============================================ */

.withdraw-modal-overlay {
    position: fixed;
    top: 0;
    left: 0;
    right: 0;
    bottom: 0;
    background: rgba(0, 0, 0, 0.6);
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.withdraw-modal {
    background: var(--ur-surface);
    border: 1px solid var(--ur-border);
    border-radius: 12px;
    width: 400px;
    max-width: 90vw;
}

.withdraw-modal .modal-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 16px 20px;
    border-bottom: 1px solid var(--ur-border);
}

.withdraw-modal .modal-header h3 {
    font-size: 16px;
    font-weight: 600;
    color: var(--ur-text);
    margin: 0;
}

.withdraw-modal .modal-close {
    background: transparent;
    border: none;
    color: var(--ur-text-muted);
    cursor: pointer;
    padding: 4px;
    display: flex;
}

.withdraw-modal .modal-close:hover {
    color: var(--ur-text);
}

.withdraw-modal .modal-body {
    padding: 20px;
}

.withdraw-modal .modal-body p {
    font-size: 14px;
    color: var(--ur-text-muted);
    line-height: 1.5;
    margin: 0;
}

.withdraw-modal .modal-footer {
    display: flex;
    gap: 10px;
    justify-content: flex-end;
    padding: 16px 20px;
    border-top: 1px solid var(--ur-border);
}

.btn-secondary {
    padding: 8px 16px;
    background: var(--ur-surface-raised);
    color: var(--ur-text);
    border: 1px solid var(--ur-border);
    border-radius: 8px;
    font-size: 13px;
    cursor: pointer;
}

.btn-secondary:hover {
    border-color: var(--ur-border-hover);
}

.btn-danger {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 16px;
    background: var(--ur-red);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
}

.btn-danger:hover {
    background: #dc2626;
}

.btn-danger .material-icons-outlined {
    font-size: 16px;
}

/* ============================================
   SHARED STATES
   ============================================ */

.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--ur-text-dim);
}

.empty-state .material-icons-outlined {
    font-size: 48px;
    margin-bottom: 16px;
    opacity: 0.4;
    display: block;
}

.empty-state h3 {
    font-size: 16px;
    color: var(--ur-text-muted);
    margin-bottom: 8px;
}

.empty-state p {
    font-size: 14px;
    margin-bottom: 16px;
}

.empty-state .btn-primary {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    background: var(--ur-accent);
    color: #fff;
    border: none;
    border-radius: 8px;
    font-size: 14px;
    text-decoration: none;
    cursor: pointer;
}

.empty-state .btn-primary:hover {
    background: var(--ur-accent-hover);
}

.loading-state {
    display: flex;
    justify-content: center;
    align-items: center;
    padding: 60px;
    color: var(--ur-text-dim);
}

/* ============================================
   RESPONSIVE
   ============================================ */

@media (max-width: 768px) {
    .upload-reviews-page,
    .session-detail-page {
        padding: 16px;
    }

    .pending-uploads-grid {
        grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    }

    .session-card {
        grid-template-columns: 1fr;
        gap: 10px;
    }

    .session-images-preview {
        order: -1;
    }

    .session-card-right {
        flex-direction: row;
        align-items: center;
        justify-content: space-between;
    }

    .session-detail-page .images-grid {
        grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
    }

    .session-detail-page .conversation-section {
        position: static;
        max-height: 50vh;
    }
}