/* =============================================================
   ImageViewer: правая панель карточки (метаданные + действия)
   ============================================================= */

#imageViewer {
    --vcp-width: 340px;
    --image-viewer-controls-left: 50%;
    --image-viewer-controls-max-width: calc(100vw - 40px);
    --image-viewer-toolbar-left: 28px;
    --image-viewer-toolbar-top: 28px;
    --image-viewer-reference-left: 50%;
    --image-viewer-reference-bottom: 28px;
    --image-viewer-reference-max-width: calc(100vw - 40px);
}

#imageViewer.is-clean-viewer #closeViewer,
#imageViewer.is-clean-viewer .image-viewer-counter,
#imageViewer.is-clean-viewer .image-viewer-zoom-hud,
#imageViewer.is-clean-viewer .image-viewer-mode-btn,
#imageViewer.is-clean-viewer .image-viewer-actual-exit,
#imageViewer.is-clean-viewer .image-viewer-draw-tools,
#imageViewer.is-clean-viewer .image-viewer-reference-actions,
#imageViewer.is-clean-viewer .viewer-info-panel,
#imageViewer.is-clean-viewer .viewer-card-panel {
    display: none !important;
}

#imageViewer.is-text-viewer .image-viewer-zoom-hud,
#imageViewer.is-text-viewer .image-viewer-mode-btn,
#imageViewer.is-text-viewer .image-viewer-actual-exit,
#imageViewer.is-text-viewer .image-viewer-draw-tools,
#imageViewer.is-text-viewer .image-viewer-reference-actions,
#imageViewer.is-text-viewer .viewer-info-panel,
#imageViewer.is-text-viewer .viewer-card-panel {
    display: none !important;
}

#imageViewer.has-card-panel #imageContainer {
    padding-right: calc(var(--vcp-width) + 20px);
}

#imageContainer {
    position: relative;
}

#imageViewer.has-card-panel #nextImage {
    right: calc(var(--vcp-width) + 24px);
}

#imageViewer.has-card-panel #closeViewer {
    display: none;
}

.viewer-card-panel {
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--vcp-width);
    background: var(--panel-bg, #18181b);
    border-left: 1px solid var(--border, rgba(255, 255, 255, 0.08));
    display: flex;
    flex-direction: column;
    color: var(--text, #f3f4f6);
    z-index: 6;
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.45);
}

.viewer-card-panel.hidden {
    display: none;
}

.viewer-card-panel__resizer {
    position: absolute;
    top: 0;
    bottom: 0;
    left: -3px;
    width: 6px;
    cursor: ew-resize;
    z-index: 10;
    background: transparent;
    transition: background 0.15s ease;
}

.viewer-card-panel__resizer:hover,
.viewer-card-panel__resizer.is-dragging {
    background: var(--accent, rgba(255, 215, 0, 0.35));
}

body.viewer-card-panel-resizing,
body.viewer-card-panel-resizing * {
    cursor: ew-resize !important;
    user-select: none !important;
}

@media (max-width: 900px) {
    .viewer-card-panel__resizer { display: none; }
}

.viewer-card-panel__header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 14px 16px;
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    flex-shrink: 0;
}

.viewer-card-panel__author {
    display: flex;
    align-items: center;
    gap: 6px;
    flex: 1;
    min-width: 0;
}

.viewer-card-panel__fav {
    flex-shrink: 0;
    width: 28px;
    height: 28px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border: none;
    border-radius: 8px;
    background: transparent;
    color: var(--text-muted, #9ca3af);
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}

.viewer-card-panel__fav:hover {
    background: rgba(255, 255, 255, 0.06);
    color: var(--accent, #d1a14a);
}

.viewer-card-panel__fav-icon {
    width: 18px;
    height: 18px;
}

.viewer-card-panel__fav.is-active {
    color: var(--accent, #d1a14a);
}

.viewer-card-panel__fav.is-active .viewer-card-panel__fav-icon {
    fill: currentColor;
}

html.light .viewer-card-panel__fav:hover {
    background: rgba(0, 0, 0, 0.04);
}

.viewer-card-panel__author-icon {
    width: 14px;
    height: 14px;
    opacity: 0.7;
}

.viewer-card-panel__author-login {
    font-size: 13px;
    font-weight: 600;
    color: var(--text, #f3f4f6);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.viewer-card-panel__author-link {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: transparent;
    border: 0;
    padding: 0;
    color: inherit;
    cursor: pointer;
    min-width: 0;
}
.viewer-card-panel__author-link:hover .viewer-card-panel__author-login {
    text-decoration: underline;
    color: var(--accent, #d1a14a);
}

.viewer-card-panel__card-id {
    font-size: 11px;
    font-family: ui-monospace, SFMono-Regular, Menlo, Monaco, monospace;
    color: var(--accent);
    background: rgba(var(--accent-rgb), 0.12);
    border: 1px solid rgba(var(--accent-rgb), 0.25);
    padding: 2px 8px;
    border-radius: 8px;
}

/* Путь записи в feed-режиме: подзаголовок под header (Автор + #id). */
.viewer-card-panel__path-row {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 6px;
    padding: 6px 16px 10px;
    font-size: 12px;
    color: var(--text-muted, rgba(255, 255, 255, 0.55));
    border-bottom: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    flex-shrink: 0;
}

.viewer-card-panel__path-dash {
    opacity: 0.55;
    margin-right: 2px;
}

.viewer-card-panel__path-icon {
    width: 13px;
    height: 13px;
    opacity: 0.7;
}

.viewer-card-panel__space-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    min-height: 20px;
    padding: 2px 7px;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.08);
    background: rgba(255, 255, 255, 0.04);
    color: var(--text-muted, rgba(255, 255, 255, 0.62));
    font-size: 11px;
    font-weight: 650;
    line-height: 1;
    white-space: nowrap;
}

.viewer-card-panel__space-badge--private {
    border-color: rgba(var(--accent-rgb), 0.28);
    background: rgba(var(--accent-rgb), 0.12);
    color: var(--accent, #ffbd8a);
}

.viewer-card-panel__space-icon {
    width: 12px;
    height: 12px;
    flex: 0 0 auto;
}

.viewer-card-panel__path {
    display: inline-flex;
    align-items: center;
    flex-wrap: wrap;
    gap: 4px;
    min-width: 0;
}

.viewer-card-panel__path-link {
    background: transparent;
    border: 0;
    padding: 2px 6px;
    border-radius: 6px;
    color: var(--text, #f3f4f6);
    font-size: 12px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease;
}
.viewer-card-panel__path-link:hover {
    background: rgba(var(--accent-rgb), 0.15);
    color: var(--accent);
}

.viewer-card-panel__path-sep {
    opacity: 0.4;
    user-select: none;
}

.viewer-card-panel__close {
    width: 32px;
    height: 32px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: transparent;
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
    color: var(--text, #f3f4f6);
    border-radius: 10px;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.viewer-card-panel__close:hover {
    background: rgba(255, 255, 255, 0.06);
    border-color: var(--accent);
}

.viewer-card-panel__close i {
    width: 16px;
    height: 16px;
}

.viewer-card-panel__scroll {
    flex: 1;
    overflow-y: auto;
    padding: 14px 16px 8px;
    display: flex;
    flex-direction: column;
    gap: 16px;
}

.viewer-card-panel__section {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.viewer-card-panel__section-head {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 8px;
}

.viewer-card-panel__section-head--sub {
    margin-top: 6px;
}

.viewer-card-panel__section-title {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--text-muted, #9ca3af);
}

.viewer-card-panel__section-title--sub {
    text-transform: none;
    letter-spacing: 0;
    font-size: 11px;
    color: var(--text-muted, #9ca3af);
    font-weight: 600;
}

.viewer-card-panel__section-head--ai {
    justify-content: flex-start;
}

.viewer-card-panel__section-title--ai {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    color: var(--accent, #b6ff00);
    font-size: 12px;
    letter-spacing: 0;
    text-transform: none;
    font-weight: 800;
}

.viewer-card-panel__section-title--ai i,
.viewer-card-panel__section-title--ai svg {
    width: 18px;
    height: 18px;
    stroke-width: 2.4;
}

.viewer-card-panel__section--meta {
    gap: 10px;
}

.viewer-card-panel__meta-field {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.viewer-card-panel__meta-label {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 700;
    color: var(--text-muted, #9ca3af);
}

.viewer-card-panel__meta-value {
    font-size: 13px;
    line-height: 1.4;
    color: var(--text, #e5e7eb);
    background: var(--panel-bg-2, rgba(255, 255, 255, 0.03));
    border: 1px solid transparent;
    border-radius: 8px;
    padding: 6px 8px;
    outline: none;
    transition: border-color 0.15s ease, background 0.15s ease;
    white-space: pre-wrap;
    word-break: break-word;
    min-height: 1.4em;
    cursor: text;
}

.viewer-card-panel__meta-value--title {
    font-size: 14px;
    font-weight: 600;
}

.viewer-card-panel__meta-value:hover {
    border-color: var(--border, rgba(255, 255, 255, 0.1));
}

.viewer-card-panel__meta-value:focus {
    border-color: var(--accent, #facc15);
    background: var(--panel-bg, rgba(255, 255, 255, 0.05));
}

.viewer-card-panel__meta-value.is-empty::before {
    content: attr(data-vcp-placeholder);
    color: var(--text-muted, #6b7280);
    opacity: 0.6;
    font-style: italic;
}

html.light .viewer-card-panel__meta-label {
    color: #6b7280;
}

html.light .viewer-card-panel__meta-value {
    color: #111827;
    background: rgba(0, 0, 0, 0.03);
}

html.light .viewer-card-panel__meta-value:focus {
    background: rgba(0, 0, 0, 0.05);
}

.viewer-card-panel__copy {
    display: inline-flex;
    align-items: center;
    gap: 5px;
    background: transparent;
    border: 1px solid var(--border, rgba(255, 255, 255, 0.1));
    color: var(--text-muted, #9ca3af);
    border-radius: 8px;
    padding: 3px 8px;
    font-size: 11px;
    cursor: pointer;
    transition: background 0.15s ease, color 0.15s ease, border-color 0.15s ease;
}

.viewer-card-panel__copy:hover {
    color: var(--text, #f3f4f6);
    border-color: var(--accent);
    background: rgba(var(--accent-rgb), 0.08);
}

.viewer-card-panel__copy i {
    width: 12px;
    height: 12px;
}

.viewer-card-panel__prompt {
    position: relative;
    background: var(--panel-bg-elev, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    border-radius: 12px;
    padding: 10px 12px;
    height: 92px;
    overflow: hidden;
}

.viewer-card-panel__prompt.is-expanded {
    height: auto;
    max-height: none;
}

.viewer-card-panel__prompt:not(.is-expanded)::after {
    content: '';
    position: absolute;
    left: 0;
    right: 0;
    bottom: 0;
    height: 32px;
    background: linear-gradient(to bottom, transparent, var(--panel-bg, #18181b));
    pointer-events: none;
}

.viewer-card-panel__prompt-text {
    font-size: 13px;
    line-height: 1.5;
    color: var(--text, #e5e7eb);
    white-space: pre-wrap;
    word-break: break-word;
}

.viewer-card-panel__ai-description {
    position: relative;
    display: flex;
    flex-direction: column;
    gap: 8px;
    background: var(--panel-bg-elev, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    border-radius: 12px;
    padding: 10px 12px;
}

.viewer-card-panel__ai-status {
    align-self: flex-start;
    padding: 3px 7px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.14);
    color: #cbd5e1;
    font-size: 10px;
    font-weight: 800;
    line-height: 1.2;
}

.viewer-card-panel__ai-status[data-status="completed"] {
    background: rgba(34, 197, 94, 0.14);
    color: #86efac;
}

.viewer-card-panel__ai-status[data-status="queued"],
.viewer-card-panel__ai-status[data-status="processing"],
.viewer-card-panel__ai-status[data-status="loading"] {
    background: rgba(59, 130, 246, 0.14);
    color: #93c5fd;
}

.viewer-card-panel__ai-status[data-status="failed"] {
    background: rgba(239, 68, 68, 0.14);
    color: #fca5a5;
}

.viewer-card-panel__ai-body {
    display: flex;
    flex-direction: column;
    gap: 7px;
    font-size: 12px;
    line-height: 1.5;
    color: var(--text, #e5e7eb);
}

.viewer-card-panel__ai-body p {
    margin: 0;
    white-space: pre-wrap;
    word-break: break-word;
}

.viewer-card-panel__ai-lead {
    color: var(--text, #fff);
    font-weight: 700;
}

.viewer-card-panel__ai-muted {
    color: var(--text-muted, #9ca3af);
}

.viewer-card-panel__ai-error {
    color: #fecaca;
}

.viewer-card-panel__ai-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 5px;
}

.viewer-card-panel__ai-chips span {
    max-width: 100%;
    padding: 3px 7px;
    border-radius: 999px;
    background: rgba(148, 163, 184, 0.12);
    color: #cbd5e1;
    font-size: 10px;
    line-height: 1.25;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.viewer-card-panel__expand {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    align-self: flex-start;
    background: transparent;
    border: none;
    color: var(--text-muted, #9ca3af);
    font-size: 11px;
    cursor: pointer;
    padding: 2px 0;
}

.viewer-card-panel__expand:hover {
    color: var(--accent);
}

.viewer-card-panel__expand i {
    width: 12px;
    height: 12px;
}

.viewer-card-panel__source {
    display: flex;
    flex-direction: column;
    gap: 6px;
    padding: 10px 12px;
    background: var(--panel-bg-elev, rgba(255, 255, 255, 0.03));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    border-radius: 12px;
}

.viewer-card-panel__source.hidden {
    display: none;
}

.viewer-card-panel__info {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.viewer-card-panel__row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 6px 10px;
    background: var(--panel-bg-elev, rgba(255, 255, 255, 0.02));
    border: 1px solid var(--border, rgba(255, 255, 255, 0.05));
    border-radius: 10px;
}

.viewer-card-panel__row-label {
    font-size: 12px;
    color: var(--text-muted, #9ca3af);
}

.viewer-card-panel__row-value {
    font-size: 12px;
    color: var(--text, #f3f4f6);
    font-weight: 500;
    text-align: right;
    word-break: break-word;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    justify-content: flex-end;
    max-width: 70%;
}

.viewer-card-panel__row-value--model {
    gap: 7px;
}

.viewer-card-panel__model-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    line-height: 0;
    color: var(--text, #f3f4f6);
}

html.light .viewer-card-panel__model-icon {
    color: #111827;
}

.viewer-card-panel__key-icon {
    flex-shrink: 0;
    display: inline-flex;
    align-items: center;
    color: var(--accent, #d4ff26);
}

.viewer-card-panel__key-icon svg {
    display: block;
    width: 7px;
    height: 7px;
    stroke-width: 2;
}

.viewer-card-panel__model-icon svg {
    display: block;
    width: 16px;
    height: 16px;
}

.viewer-card-panel__row-icon {
    width: 12px;
    height: 12px;
    flex-shrink: 0;
    opacity: 0.8;
}

.viewer-card-panel__source-link {
    color: var(--accent);
    text-decoration: none;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.viewer-card-panel__source-link:hover {
    text-decoration: underline;
}

.viewer-card-panel__refs {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}

.viewer-card-panel__ref {
    width: 56px;
    height: 56px;
    border-radius: 10px;
    overflow: hidden;
    border: 1px solid var(--border, rgba(255, 255, 255, 0.08));
    padding: 0;
    background: transparent;
    cursor: pointer;
    transition: border-color 0.15s ease;
    position: relative;
}

.viewer-card-panel__ref:hover {
    border-color: var(--accent);
}

.viewer-card-panel__ref img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.viewer-card-panel__ref-video-badge {
    position: absolute;
    right: 4px;
    bottom: 4px;
    width: 18px;
    height: 18px;
    border-radius: 6px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    background: rgba(0, 0, 0, 0.72);
    border: 1px solid rgba(255, 255, 255, 0.16);
    color: var(--accent);
    pointer-events: none;
}

.viewer-card-panel__ref-video-badge i {
    width: 11px;
    height: 11px;
}

.viewer-card-panel__actions {
    padding: 14px 16px 18px;
    display: flex;
    flex-direction: column;
    gap: 10px;
    border-top: 1px solid var(--border, rgba(255, 255, 255, 0.06));
    background:
        linear-gradient(180deg, rgba(255, 255, 255, 0.01) 0%, rgba(255, 255, 255, 0) 100%),
        var(--panel-bg, #18181b);
    flex-shrink: 0;
}

.viewer-card-panel__actions-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 8px;
}

.viewer-card-panel__btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 11px 14px;
    border-radius: 14px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    border: 1px solid transparent;
    transition: background 0.15s ease, border-color 0.15s ease, color 0.15s ease, transform 0.05s ease, box-shadow 0.15s ease;
}

.viewer-card-panel__btn:disabled {
    opacity: 0.6;
    cursor: wait;
}

.viewer-card-panel__btn i {
    width: 16px;
    height: 16px;
}

.viewer-card-panel__btn--primary {
    background: var(--accent);
    color: var(--accent-contrast, #0a0a0a);
    box-shadow: 0 12px 30px rgba(var(--accent-rgb), 0.18);
}

.viewer-card-panel__btn--primary:hover:not(:disabled) {
    background: var(--accent-hover, var(--accent));
    transform: translateY(-1px);
}

.viewer-card-panel__btn--secondary {
    background: rgba(255, 255, 255, 0.02);
    border-color: var(--border, rgba(255, 255, 255, 0.12));
    color: var(--text, #f3f4f6);
}

.viewer-card-panel__btn--secondary:hover:not(:disabled) {
    background: rgba(var(--accent-rgb), 0.08);
    border-color: var(--accent);
    color: var(--text, #f3f4f6);
}

.viewer-card-panel__actions-row--top.is-single {
    grid-template-columns: 1fr;
}

.viewer-card-panel__btn--top-action {
    min-height: 46px;
}

.viewer-card-panel__btn--wide-secondary {
    width: 100%;
    min-height: 52px;
    border-radius: 16px;
    font-size: 15px;
    font-weight: 700;
    gap: 8px;
}

.viewer-card-panel__btn--wide-secondary i {
    width: 18px;
    height: 18px;
}

.viewer-card-panel__btn--download {
    width: 100%;
    min-height: 52px;
    border-radius: 16px;
    font-size: 15px;
    font-weight: 700;
    gap: 8px;
}

.viewer-card-panel__btn--download i {
    width: 18px;
    height: 18px;
}

.viewer-card-panel__btn.is-loading i {
    animation: viewer-card-panel-spin 0.9s linear infinite;
}

@keyframes viewer-card-panel-spin {
    from { transform: rotate(0deg); }
    to { transform: rotate(360deg); }
}

/* Toast fallback */
.viewer-card-panel__toast {
    position: fixed;
    bottom: 28px;
    left: 50%;
    transform: translateX(-50%) translateY(8px);
    background: rgba(0, 0, 0, 0.85);
    color: #fff;
    font-size: 13px;
    padding: 8px 14px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    opacity: 0;
    transition: opacity 0.2s ease, transform 0.2s ease;
    z-index: 10000;
    pointer-events: none;
}

.viewer-card-panel__toast.is-visible {
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}

/* ─── Light тема ─── */
html.light .viewer-card-panel {
    background: #ffffff;
    border-left-color: rgba(0, 0, 0, 0.08);
    color: #1f2937;
    box-shadow: -20px 0 60px rgba(0, 0, 0, 0.18);
}

html.light .viewer-card-panel__header {
    border-bottom-color: rgba(0, 0, 0, 0.06);
}

html.light .viewer-card-panel__author-login,
html.light .viewer-card-panel__row-value {
    color: #111827;
}

html.light .viewer-card-panel__section-title,
html.light .viewer-card-panel__section-title--sub,
html.light .viewer-card-panel__row-label,
html.light .viewer-card-panel__expand {
    color: #6b7280;
}

html.light .viewer-card-panel__close {
    border-color: rgba(0, 0, 0, 0.12);
    color: #1f2937;
}

html.light .viewer-card-panel__close:hover {
    background: rgba(0, 0, 0, 0.04);
}

html.light .viewer-card-panel__space-badge {
    border-color: rgba(17, 24, 39, 0.1);
    background: rgba(17, 24, 39, 0.04);
    color: #4b5563;
}

html.light .viewer-card-panel__space-badge--private {
    border-color: rgba(var(--accent-rgb), 0.32);
    background: rgba(var(--accent-rgb), 0.12);
    color: #9a5a24;
}

html.light .viewer-card-panel__prompt,
html.light .viewer-card-panel__source,
html.light .viewer-card-panel__ai-description,
html.light .viewer-card-panel__row {
    background: rgba(0, 0, 0, 0.03);
    border-color: rgba(0, 0, 0, 0.06);
}

html.light .viewer-card-panel__ai-body,
html.light .viewer-card-panel__ai-lead {
    color: #111827;
}

html.light .viewer-card-panel__ai-muted {
    color: #64748b;
}

html.light .viewer-card-panel__ai-chips span {
    background: rgba(15, 23, 42, 0.07);
    color: #334155;
}

html.light .viewer-card-panel__prompt:not(.is-expanded)::after {
    background: linear-gradient(to bottom, transparent, #ffffff);
}

html.light .viewer-card-panel__copy {
    border-color: rgba(0, 0, 0, 0.12);
    color: #4b5563;
}

html.light .viewer-card-panel__btn--secondary {
    border-color: rgba(0, 0, 0, 0.12);
    color: #111827;
}

html.light .viewer-card-panel__actions {
    background: #ffffff;
    border-top-color: rgba(0, 0, 0, 0.06);
}

/* ─── Режим «без рамок» ─── */
html.no-borders .viewer-card-panel,
html.no-borders .viewer-card-panel__row,
html.no-borders .viewer-card-panel__prompt,
html.no-borders .viewer-card-panel__source,
html.no-borders .viewer-card-panel__ref,
html.no-borders .viewer-card-panel__close,
html.no-borders .viewer-card-panel__copy,
html.no-borders .viewer-card-panel__btn--secondary,
html.no-borders .viewer-card-panel__actions,
html.no-borders .viewer-card-panel__header {
    border-color: transparent;
}

/* ─── Адаптив: bottom-sheet на узких экранах ─── */
@media (max-width: 900px) {
    #imageViewer.has-card-panel #imageContainer {
        padding-right: 8px;
        padding-bottom: 50vh;
    }
    #imageViewer.has-card-panel #nextImage {
        right: 24px;
    }
    .viewer-card-panel {
        top: auto;
        left: 0;
        right: 0;
        width: auto;
        height: 50vh;
        border-left: none;
        border-top: 1px solid var(--border, rgba(255, 255, 255, 0.08));
        box-shadow: 0 -20px 60px rgba(0, 0, 0, 0.45);
    }
}

.image-viewer-stage {
    position: relative;
    width: 100%;
    height: 100%;
    display: flex;
    align-items: center;
    justify-content: center;
    isolation: isolate;
}

.image-viewer-text-panel {
    position: relative;
    z-index: 1;
    width: min(880px, calc(100vw - 160px));
    max-height: min(78vh, 760px);
    overflow: auto;
    color: #f8fafc;
}

.image-viewer-text-panel.hidden {
    display: none;
}

.image-viewer-text-panel__card {
    padding: 28px 32px;
    border: 1px solid rgba(148, 163, 184, 0.24);
    border-radius: 18px;
    background: rgba(17, 24, 39, 0.92);
    box-shadow: 0 24px 80px rgba(0, 0, 0, 0.45);
}

.image-viewer-text-panel__type {
    margin-bottom: 10px;
    color: var(--accent, #c8ff00);
    font-size: 11px;
    font-weight: 700;
    letter-spacing: 0;
    text-transform: uppercase;
}

.image-viewer-text-panel__title {
    margin-bottom: 18px;
    color: #ffffff;
    font-size: 22px;
    font-weight: 700;
    line-height: 1.25;
}

.image-viewer-text-panel__body {
    color: #dbe5f1;
    font-size: 16px;
    line-height: 1.65;
    white-space: pre-wrap;
    overflow-wrap: anywhere;
}

html.light .image-viewer-text-panel {
    color: #111827;
}

html.light .image-viewer-text-panel__card {
    border-color: rgba(15, 23, 42, 0.14);
    background: rgba(255, 255, 255, 0.96);
    box-shadow: 0 24px 80px rgba(15, 23, 42, 0.18);
}

html.light .image-viewer-text-panel__title {
    color: #111827;
}

html.light .image-viewer-text-panel__body {
    color: #243447;
}

@media (max-width: 700px) {
    .image-viewer-text-panel {
        width: calc(100vw - 48px);
        max-height: 78vh;
    }

    .image-viewer-text-panel__card {
        padding: 22px 20px;
        border-radius: 14px;
    }

    .image-viewer-text-panel__title {
        font-size: 18px;
    }

    .image-viewer-text-panel__body {
        font-size: 14px;
    }
}

#viewerImage,
#viewerVideo,
#viewerModel {
    position: relative;
    z-index: 0;
}

.image-viewer-model {
    display: block;
    width: min(1100px, calc(100vw - 96px));
    height: min(760px, calc(100vh - 96px));
    border-radius: 20px;
    overflow: hidden;
    background:
        radial-gradient(circle at 50% 38%, color-mix(in srgb, var(--ui-active) 16%, transparent), transparent 55%),
        var(--ui-panel-bg);
    color: var(--ui-text-1);
}

@media (max-width: 720px) {
    .image-viewer-model {
        width: calc(100vw - 32px);
        height: calc(100vh - 120px);
        border-radius: 14px;
    }
}

#viewerImage.is-loading {
    visibility: hidden;
}

/* Превью по thumbnail: точный размер прямоугольника оригинала задаётся
   inline (width/height в px из JS, по данным /api/image-meta) — при подмене
   на оригинал нет «дёрга». thumb заполняет рамку через cover и подблюривается. */
#viewerImage.is-thumb-preview {
    object-fit: cover;
    filter: blur(8px);
    transition: filter 0.2s ease;
}

/* 1:1 actual-size режим (включается пробелом). */
#imageViewer.is-actual-size #imageContainer {
    overflow: hidden;
    cursor: grab;
}

#imageViewer.is-actual-size #imageStage {
    width: auto;
    height: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
    will-change: transform;
}

#imageViewer.is-actual-size #viewerImage {
    max-width: none;
    max-height: none;
    width: auto;
    height: auto;
    object-fit: none;
    cursor: inherit;
    flex-shrink: 0;
    -webkit-user-drag: none;
    user-select: none;
    -webkit-user-select: none;
    pointer-events: none; /* чтобы pointermove шли в imageContainer, а не на img */
}

/* Во время thumb-превью в 1:1 thumb должен заполнить рамку оригинала
   (origW×origH из inline width/height). Базовое actual-size правило ставит
   object-fit:none (интринсик-размер) — для превью переопределяем на cover,
   иначе thumb рисуется в своём мелком натуральном размере и не растягивается. */
#imageViewer.is-actual-size #viewerImage.is-thumb-preview {
    object-fit: cover;
}

.image-viewer-loader {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    z-index: 3;
    pointer-events: none;
    display: flex;
    align-items: center;
    justify-content: center;
    width: 76px;
    height: 76px;
    border-radius: 50%;
    background: rgba(10, 10, 12, 0.45);
    backdrop-filter: blur(6px);
    -webkit-backdrop-filter: blur(6px);
    box-shadow: 0 8px 32px rgba(0, 0, 0, 0.45);
    animation: image-viewer-loader-appear 0.18s ease both;
}

.image-viewer-loader.hidden {
    display: none;
}

.image-viewer-loader__spinner {
    width: 44px;
    height: 44px;
    border-radius: 50%;
    border: 3px solid rgba(255, 255, 255, 0.12);
    border-top-color: var(--accent, rgba(255, 255, 255, 0.9));
    border-right-color: var(--accent, rgba(255, 255, 255, 0.9));
    filter: drop-shadow(0 0 6px rgba(var(--accent-rgb, 234, 196, 44), 0.35));
    animation: image-viewer-loader-spin 0.8s cubic-bezier(0.5, 0.1, 0.4, 0.9) infinite;
}

@keyframes image-viewer-loader-spin {
    to { transform: rotate(360deg); }
}

@keyframes image-viewer-loader-appear {
    from { opacity: 0; transform: translate(-50%, -50%) scale(0.85); }
    to   { opacity: 1; transform: translate(-50%, -50%) scale(1); }
}

.image-viewer-draw-canvas {
    position: absolute;
    z-index: 2;
    pointer-events: none;
    cursor: crosshair;
    touch-action: none;
}

.image-viewer-moodboard-layer {
    position: absolute;
    inset: 0;
    z-index: 2;
    pointer-events: none;
}

.image-viewer-moodboard-layer.hidden {
    display: none;
}

.image-viewer-moodboard-layer.is-preparing {
    visibility: hidden;
    pointer-events: none;
}

.image-viewer-moodboard-layer .moodboard-host-wrap {
    position: absolute;
    min-height: 0;
    background: transparent;
    overflow: hidden;
    pointer-events: auto;
}

.image-viewer-moodboard-layer .moodboard-host-wrap.is-transparent-host {
    --moodboard-bg: transparent;
    background: transparent;
}

.image-viewer-moodboard-layer .moodboard-host-bg {
    background: transparent;
}

.image-viewer-moodboard-layer .moodboard-tools {
    top: 10px;
    left: 10px;
}

.image-viewer-moodboard-toggle {
    position: relative;
}

.image-viewer-moodboard-tools-dock {
    position: absolute;
    left: 60px;
    top: var(--image-viewer-moodboard-popover-top, 120px);
    min-height: 50px;
    display: flex;
    align-items: center;
    pointer-events: auto;
}

.image-viewer-moodboard-tools-dock:empty {
    display: none;
}

.image-viewer-moodboard-tools-dock .moodboard-tools {
    position: static;
    top: auto;
    left: auto;
    z-index: 13;
    flex-direction: row;
    gap: 4px;
    min-height: 42px;
    align-items: center;
    border-radius: 999px;
    padding: 5px;
}

.image-viewer-moodboard-toggle.is-saving::after {
    content: '';
    position: absolute;
    right: 7px;
    top: 7px;
    width: 6px;
    height: 6px;
    border-radius: 999px;
    background: var(--accent, #eac42c);
    box-shadow: 0 0 0 2px rgba(0, 0, 0, 0.5);
}

.image-viewer-ref-overlay-layer {
    position: absolute;
    inset: 0;
    pointer-events: none;
}

.image-viewer-ref-overlay-layer.hidden {
    display: none;
}

.image-viewer-ref-overlay-image {
    position: absolute;
    z-index: 1;
    display: block;
    object-fit: contain;
    pointer-events: none;
    user-select: none;
    -webkit-user-drag: none;
    filter: drop-shadow(0 0 1px rgba(255, 255, 255, 0.35));
}

#imageViewer.is-brush-active .image-viewer-draw-canvas {
    pointer-events: auto;
}

.image-viewer-draw-tools {
    position: absolute;
    top: var(--image-viewer-toolbar-top, 28px);
    left: var(--image-viewer-toolbar-left, 28px);
    z-index: 12;
    display: inline-flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 10px;
    pointer-events: none;
}

.image-viewer-ref-overlay-controls {
    position: relative;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    min-height: 50px;
    pointer-events: auto;
}

.image-viewer-ref-overlay-toggle {
    width: 50px;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    backdrop-filter: blur(12px);
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.image-viewer-ref-overlay-toggle:hover,
.image-viewer-ref-overlay-toggle.is-active {
    background: rgba(var(--accent-rgb), 0.2);
    border-color: rgba(var(--accent-rgb), 0.7);
    transform: translateY(-1px);
}

.image-viewer-ref-overlay-popover {
    position: absolute;
    left: 60px;
    top: 0;
    width: 300px;
    max-width: min(300px, calc(100vw - 112px));
    padding: 14px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(10, 10, 10, 0.88);
    color: #fff;
    backdrop-filter: blur(14px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
}

.image-viewer-ref-overlay-title {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 10px;
}

.image-viewer-ref-overlay-row {
    display: grid;
    grid-template-columns: 34px 42px minmax(84px, 1fr) 42px;
    align-items: center;
    gap: 8px;
    min-height: 38px;
    font-size: 12px;
}

.image-viewer-ref-overlay-row + .image-viewer-ref-overlay-row {
    margin-top: 8px;
}

.image-viewer-ref-overlay-thumb {
    width: 34px;
    height: 34px;
    overflow: hidden;
    border-radius: 8px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
}

.image-viewer-ref-overlay-thumb img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}

.image-viewer-ref-overlay-label {
    color: rgba(255, 255, 255, 0.78);
    font-weight: 650;
    white-space: nowrap;
}

.image-viewer-ref-overlay-row input[type="range"] {
    width: 100%;
    min-width: 0;
    accent-color: var(--accent);
}

.image-viewer-ref-overlay-value {
    color: #fff;
    font-variant-numeric: tabular-nums;
    text-align: right;
    font-weight: 650;
}

.image-viewer-ref-overlay-blend {
    grid-column: 3 / 5;
    width: 100%;
    min-width: 0;
    height: 30px;
    border-radius: 9px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 12px;
    font-weight: 650;
    padding: 0 8px;
    outline: none;
    color-scheme: dark;
}

.image-viewer-ref-overlay-blend:focus {
    border-color: rgba(var(--accent-rgb), 0.65);
}

.image-viewer-ref-overlay-blend option {
    background: #101014;
    color: #fff;
}

.image-viewer-zoom-hud {
    position: absolute;
    top: 28px;
    left: var(--image-viewer-controls-left);
    z-index: 12;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 0;
    width: max-content;
    max-width: min(var(--image-viewer-controls-max-width), calc(100vw - 40px));
    padding: 4px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(0, 0, 0, 0.58);
    color: #fff;
    backdrop-filter: blur(14px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
    transform: translateX(-50%);
}

.image-viewer-zoom-hud__actions {
    display: inline-flex;
    align-items: center;
    justify-content: space-between;
    gap: 4px;
    width: 100%;
}

.image-viewer-zoom-hud__btn {
    min-width: 30px;
    height: 30px;
    padding: 0 8px;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.06);
    color: #fff;
    font-size: 15px;
    font-weight: 700;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.image-viewer-zoom-hud__btn:hover:not(:disabled) {
    background: rgba(var(--accent-rgb), 0.16);
    border-color: rgba(var(--accent-rgb), 0.65);
    transform: translateY(-1px);
}

.image-viewer-zoom-hud__btn:disabled {
    opacity: 0.45;
    cursor: default;
}

.image-viewer-zoom-hud__btn--reset {
    min-width: 56px;
    font-size: 11px;
    letter-spacing: 0.03em;
}

.image-viewer-mode-btn,
.image-viewer-actual-exit {
    position: absolute;
    left: var(--image-viewer-controls-left);
    z-index: 12;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: max-content;
    max-width: min(var(--image-viewer-controls-max-width), calc(100vw - 40px));
    min-height: 34px;
    padding: 0 14px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(0, 0, 0, 0.58);
    color: #fff;
    font-size: 12px;
    font-weight: 700;
    letter-spacing: 0.02em;
    white-space: nowrap;
    backdrop-filter: blur(14px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
    cursor: pointer;
    transform: translateX(-50%);
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
}

.image-viewer-mode-btn {
    top: 28px;
}

.image-viewer-actual-exit {
    top: 72px;
}

.image-viewer-mode-btn:hover,
.image-viewer-actual-exit:hover {
    background: rgba(var(--accent-rgb), 0.16);
    border-color: rgba(var(--accent-rgb), 0.65);
    transform: translateX(-50%) translateY(-1px);
}

.image-viewer-draw-btn {
    width: 50px;
    height: 50px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 999px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(0, 0, 0, 0.55);
    color: #fff;
    backdrop-filter: blur(12px);
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease;
    pointer-events: auto;
}

.image-viewer-draw-btn:hover,
.image-viewer-draw-btn.is-active {
    background: rgba(var(--accent-rgb), 0.2);
    border-color: rgba(var(--accent-rgb), 0.7);
    transform: translateY(-1px);
}

.image-viewer-draw-popover {
    position: absolute;
    left: 60px;
    top: 0;
    min-width: 220px;
    padding: 14px;
    border-radius: 18px;
    border: 1px solid rgba(255, 255, 255, 0.1);
    background: rgba(10, 10, 10, 0.88);
    color: #fff;
    backdrop-filter: blur(14px);
    box-shadow: 0 20px 50px rgba(0, 0, 0, 0.35);
    opacity: 0;
    transform: translateY(-4px);
    pointer-events: none;
    transition: opacity 0.18s ease, transform 0.18s ease;
}

.image-viewer-draw-tools.is-toolbar-popover-brush .image-viewer-draw-popover {
    opacity: 1;
    transform: translateY(0);
    pointer-events: auto;
}

.image-viewer-draw-popover__title {
    font-size: 13px;
    font-weight: 700;
    margin-bottom: 10px;
}

.image-viewer-draw-popover__field {
    display: flex;
    flex-direction: column;
    gap: 8px;
    font-size: 12px;
    color: rgba(255, 255, 255, 0.78);
}

.image-viewer-draw-popover__range {
    display: grid;
    grid-template-columns: 1fr auto;
    gap: 10px;
    align-items: center;
}

.image-viewer-draw-popover__color {
    display: grid;
    grid-template-columns: auto 1fr;
    gap: 10px;
    align-items: center;
}

.image-viewer-draw-popover__range input[type="range"] {
    width: 100%;
    accent-color: var(--accent);
}

.image-viewer-draw-popover__color input[type="color"] {
    width: 42px;
    height: 34px;
    padding: 0;
    border: 1px solid rgba(255, 255, 255, 0.14);
    border-radius: 10px;
    background: rgba(255, 255, 255, 0.03);
    cursor: pointer;
}

.image-viewer-draw-popover__color input[type="color"]::-webkit-color-swatch-wrapper {
    padding: 3px;
}

.image-viewer-draw-popover__color input[type="color"]::-webkit-color-swatch {
    border: none;
    border-radius: 7px;
}

.image-viewer-draw-popover__range span {
    min-width: 28px;
    text-align: right;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
}

.image-viewer-draw-popover__color span {
    min-width: 0;
    font-size: 12px;
    font-weight: 600;
    color: #fff;
    letter-spacing: 0.04em;
}

.image-viewer-draw-popover__history {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    width: 100%;
    margin-top: 12px;
}

.image-viewer-draw-popover__clear {
    flex: 1 1 auto;
    min-width: 0;
    height: 36px;
    padding: 10px 12px;
    border-radius: 12px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: background 0.15s ease, border-color 0.15s ease;
}

.image-viewer-draw-popover__clear:hover {
    background: rgba(var(--accent-rgb), 0.1);
    border-color: rgba(var(--accent-rgb), 0.6);
}

.image-viewer-reference-actions {
    position: absolute;
    left: var(--image-viewer-reference-left);
    bottom: var(--image-viewer-reference-bottom);
    z-index: 12;
    display: inline-flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    gap: 8px;
    width: max-content;
    max-width: min(var(--image-viewer-reference-max-width), calc(100vw - 40px));
    pointer-events: auto;
    transform: translateX(-50%);
}

.image-viewer-use-ref {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-height: 48px;
    padding: 0 18px;
    border-radius: 16px;
    border: 1px solid transparent;
    background: var(--accent);
    color: var(--accent-contrast, #0a0a0a);
    font-size: 14px;
    font-weight: 700;
    box-shadow: 0 16px 40px rgba(var(--accent-rgb), 0.28);
    cursor: pointer;
    white-space: nowrap;
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}

.image-viewer-use-ref:hover {
    transform: translateY(-1px);
    box-shadow: 0 20px 46px rgba(var(--accent-rgb), 0.34);
}

.image-viewer-selection-toolbar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: 6px;
    padding: 4px;
    border-radius: 14px;
    border: 1px solid rgba(255, 255, 255, 0.12);
    background: rgba(0, 0, 0, 0.58);
    color: #fff;
    backdrop-filter: blur(14px);
    box-shadow: 0 12px 28px rgba(0, 0, 0, 0.22);
}

.image-viewer-selection-step,
.image-viewer-selection-clear {
    height: 34px;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    border-radius: 10px;
    border: 1px solid rgba(255, 255, 255, 0.14);
    background: rgba(255, 255, 255, 0.04);
    color: #fff;
    cursor: pointer;
    transition: transform 0.15s ease, background 0.15s ease, border-color 0.15s ease, opacity 0.15s ease;
}

.image-viewer-selection-step {
    width: 36px;
    padding: 0;
}

.image-viewer-selection-clear {
    min-width: 116px;
    padding: 0 14px;
    font-size: 12px;
    font-weight: 700;
    white-space: nowrap;
}

.image-viewer-selection-step:hover:not(:disabled),
.image-viewer-selection-clear:hover:not(:disabled) {
    background: rgba(var(--accent-rgb), 0.12);
    border-color: rgba(var(--accent-rgb), 0.65);
    transform: translateY(-1px);
}

.image-viewer-selection-step:disabled,
.image-viewer-selection-clear:disabled {
    opacity: 0.45;
    cursor: default;
}

.image-viewer-draw-tools.hidden,
.image-viewer-ref-overlay-controls.hidden,
.image-viewer-ref-overlay-popover.hidden,
.image-viewer-reference-actions.hidden,
.image-viewer-use-ref.hidden,
.image-viewer-draw-canvas.hidden,
.image-viewer-zoom-hud.hidden,
.image-viewer-mode-btn.hidden,
.image-viewer-actual-exit.hidden {
    display: none;
}

#imageViewer .image-viewer-draw-tools.is-active {
    isolation: isolate;
    cursor: default;
    pointer-events: auto;
}

html.light .image-viewer-draw-btn {
    background: rgba(255, 255, 255, 0.9);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

html.light .image-viewer-ref-overlay-toggle {
    background: rgba(255, 255, 255, 0.9);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

html.light .image-viewer-ref-overlay-popover {
    background: rgba(255, 255, 255, 0.95);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

html.light .image-viewer-ref-overlay-label,
html.light .image-viewer-ref-overlay-value {
    color: #374151;
}

html.light .image-viewer-ref-overlay-blend {
    background: rgba(0, 0, 0, 0.04);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.1);
    color-scheme: light;
}

html.light .image-viewer-ref-overlay-blend option {
    background: #fff;
    color: #111827;
}

html.light .image-viewer-draw-popover {
    background: rgba(255, 255, 255, 0.95);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

html.light .image-viewer-draw-popover__field,
html.light .image-viewer-draw-popover__range span,
html.light .image-viewer-draw-popover__color span {
    color: #374151;
}

html.light .image-viewer-draw-popover__clear {
    color: #111827;
    border-color: rgba(0, 0, 0, 0.1);
    background: rgba(0, 0, 0, 0.03);
}

html.light .image-viewer-draw-popover__color input[type="color"] {
    border-color: rgba(0, 0, 0, 0.12);
    background: rgba(0, 0, 0, 0.03);
}

html.light .image-viewer-selection-toolbar {
    background: rgba(255, 255, 255, 0.92);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

html.light .image-viewer-selection-step,
html.light .image-viewer-selection-clear {
    color: #111827;
    border-color: rgba(0, 0, 0, 0.1);
    background: rgba(0, 0, 0, 0.03);
}

html.light .image-viewer-zoom-hud {
    background: rgba(255, 255, 255, 0.92);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

html.light .image-viewer-zoom-hud__btn {
    background: rgba(0, 0, 0, 0.04);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.1);
}

html.light .image-viewer-mode-btn,
html.light .image-viewer-actual-exit {
    background: rgba(255, 255, 255, 0.92);
    color: #111827;
    border-color: rgba(0, 0, 0, 0.08);
}

@media (max-width: 900px) {
    .image-viewer-draw-tools {
        top: 20px;
        left: 20px;
    }

    .image-viewer-ref-overlay-popover {
        width: min(300px, calc(100vw - 96px));
    }

    .image-viewer-zoom-hud {
        top: 20px;
        max-width: min(var(--image-viewer-controls-max-width), calc(100vw - 112px));
        width: max-content;
        padding: 4px;
    }

    .image-viewer-zoom-hud__actions {
        gap: 4px;
    }

    .image-viewer-zoom-hud__btn {
        min-width: 28px;
        height: 28px;
        padding: 0 8px;
    }

    .image-viewer-zoom-hud__btn--reset {
        min-width: 52px;
    }

    .image-viewer-mode-btn,
    .image-viewer-actual-exit {
        width: max-content;
        min-height: 32px;
        padding: 0 12px;
        max-width: min(var(--image-viewer-controls-max-width), calc(100vw - 40px));
    }

    .image-viewer-mode-btn {
        top: 20px;
    }

    .image-viewer-actual-exit {
        top: 64px;
    }

    .image-viewer-draw-popover {
        min-width: 200px;
    }

    .image-viewer-reference-actions {
        max-width: min(var(--image-viewer-reference-max-width), calc(100vw - 40px));
    }

    .image-viewer-use-ref {
        max-width: calc(100vw - 40px);
    }
}