*, *::before, *::after {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

body {
    font-family: var(--font);
    font-size: 13px;
    background: var(--bg-dark);
    color: var(--text);
    overflow: hidden;
    height: 100vh;
    width: 100vw;
    -webkit-font-smoothing: antialiased;
    -moz-osx-font-smoothing: grayscale;
    font-feature-settings: 'tnum' 1, 'ss01' 1, 'cv11' 1;
    line-height: 1.5;
    letter-spacing: -0.005em;
}

/* Subtle scrollbars throughout */
::-webkit-scrollbar { width: 10px; height: 10px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb {
    background: var(--border-light);
    border-radius: 8px;
    border: 2px solid transparent;
    background-clip: padding-box;
}
::-webkit-scrollbar-thumb:hover { background: var(--border-strong); background-clip: padding-box; border: 2px solid transparent; }

h1, h2, h3, h4 { font-family: var(--font-display); font-weight: 600; letter-spacing: -0.02em; }

/* Skaičiai monospace + tabular */
input[type="number"],
.prop-input,
.port-pos-input,
.edge-input,
.dims-input,
.orient-input,
.num-input-value,
.pos-overlay {
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}

/* Layout */
#app-container {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

#toolbar {
    height: var(--toolbar-h);
    background: var(--bg-glass);
    backdrop-filter: blur(20px) saturate(180%);
    -webkit-backdrop-filter: blur(20px) saturate(180%);
    border-bottom: 1px solid var(--border);
    box-shadow: var(--shadow-xs);
    display: flex;
    align-items: center;
    padding: 0 18px;
    gap: 10px;
    flex-shrink: 0;
    z-index: 10;
}

#toolbar .logo {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 700;
    letter-spacing: -0.01em;
    margin-right: 22px;
    background: linear-gradient(120deg, var(--primary) 0%, #FF8A52 50%, var(--secondary) 100%);
    background-size: 200% 200%;
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    cursor: pointer;
    animation: logoShimmer 8s ease-in-out infinite;
    user-select: none;
}
#toolbar .logo:hover {
    animation-duration: 2s;
}
@keyframes logoShimmer {
    0%, 100% { background-position: 0% 50%; }
    50% { background-position: 100% 50%; }
}

#toolbar .separator {
    width: 1px;
    height: 22px;
    background: linear-gradient(180deg, transparent, var(--border) 30%, var(--border) 70%, transparent);
    margin: 0 6px;
}

.toolbar-group {
    display: flex;
    gap: 2px;
    padding: 2px;
    background: var(--bg-card);
    border-radius: var(--r-base);
    border: 1px solid var(--border);
}

.tool-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-dim);
    padding: 6px 12px;
    border-radius: var(--r-sm);
    cursor: pointer;
    font-family: var(--font);
    font-size: 12px;
    font-weight: 500;
    letter-spacing: -0.005em;
    transition: all var(--t-fast);
    position: relative;
}

.tool-btn:hover {
    color: var(--text);
    background: var(--bg-hover);
    transform: translateY(-0.5px);
}
.tool-btn:active {
    transform: translateY(0);
}

.tool-btn.active {
    color: var(--primary-dark);
    background: linear-gradient(180deg, var(--bg-panel) 0%, color-mix(in srgb, var(--primary) 12%, var(--bg-panel)) 100%);
    border-color: var(--primary);
    box-shadow: var(--shadow-xs), 0 0 0 2px color-mix(in srgb, var(--primary) 18%, transparent);
    font-weight: 600;
}
.tool-btn.active::before {
    content: '';
    position: absolute;
    inset: -1px;
    border-radius: inherit;
    background: linear-gradient(120deg,
        transparent 30%,
        color-mix(in srgb, var(--primary) 20%, transparent) 50%,
        transparent 70%);
    opacity: 0;
    pointer-events: none;
    animation: btnActiveShimmer 3s ease-in-out infinite;
}
@keyframes btnActiveShimmer {
    0%, 100% { opacity: 0; }
    50%      { opacity: 0.4; }
}
body.theme-dark .tool-btn.active {
    color: var(--primary-light);
}

/* Icon-only mygtukai (pvz., Settings) — kvadratinis, didesnis simbolis */
.tool-btn-icon {
    width: 38px;
    padding: 0;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 20px;
    line-height: 1;
}

/* Pagrindinis veiksmas — „+ Modelis" mygtukas */
#btn-upload {
    background: var(--primary-soft);
    border: 1px solid var(--primary);
    color: var(--primary);
    font-weight: 600;
}

#btn-upload:hover {
    background: var(--primary);
    color: #ffffff;
}

.tool-btn svg {
    width: 16px;
    height: 16px;
    vertical-align: middle;
}

/* Main area */
#main {
    display: flex;
    flex: 1;
    overflow: hidden;
    position: relative;  /* anchor'as absoliuts properties slide-in/out animacijai */
}

/* Sidebar */
#sidebar {
    width: var(--sidebar-w);
    background: var(--bg-panel);
    border-right: 1px solid var(--border);
    display: flex;
    flex-direction: column;
    flex-shrink: 0;
    overflow: hidden;
}

/* Sidebar tabs */
#sidebar-tabs {
    display: flex;
    padding: 10px 10px 0;
    gap: 4px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
    background: var(--bg-panel);
}

.sidebar-tab {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-dim);
    padding: 8px 6px 10px;
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    cursor: pointer;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    transition: all var(--t-fast);
    position: relative;
    border-radius: var(--r-sm) var(--r-sm) 0 0;
}

.sidebar-tab::after {
    content: '';
    position: absolute;
    left: 8px; right: 8px; bottom: -1px;
    height: 2px;
    background: transparent;
    border-radius: 2px;
    transition: background var(--t-fast);
}

.sidebar-tab:hover { color: var(--text); }

.sidebar-tab.active {
    color: var(--primary);
}
.sidebar-tab.active::after {
    background: var(--primary);
}

.sidebar-panel {
    display: flex;
    flex-direction: column;
    flex: 1;
    overflow: hidden;
}

#sidebar-header {
    padding: 10px 12px;
    border-bottom: 1px solid var(--border);
}
.dn-filter-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    margin-top: 8px;
}
.dn-filter-chips:empty { display: none; }
.dn-chip {
    background: transparent;
    border: 1px solid var(--border, rgba(176, 154, 120, 0.25));
    border-radius: 12px;
    padding: 2px 8px;
    font-size: 10px;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    color: var(--text-dim, #6a5f4f);
    cursor: pointer;
    transition: all 0.15s ease;
    line-height: 1.5;
}
.dn-chip:hover {
    border-color: var(--primary, #c47a3a);
    color: var(--text, #2a2620);
}
.dn-chip.active {
    background: var(--primary, #c47a3a);
    color: #fff;
    border-color: var(--primary, #c47a3a);
}

/* Favorites sekcija */
.favorites-section {
    position: relative;
}
.favorites-section::after {
    content: '';
    position: absolute;
    left: 8px;
    right: 8px;
    bottom: 0;
    height: 1px;
    background: var(--border, rgba(176, 154, 120, 0.2));
    opacity: 0.5;
}
.favorites-header {
    color: var(--primary, #c47a3a) !important;
}
.favorites-icon {
    font-size: 11px;
    margin-right: 2px;
    filter: saturate(1.2);
}
.usage-badge {
    margin-left: auto;
    font-size: 10px;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-weight: 600;
    color: var(--primary, #c47a3a);
    background: rgba(196, 122, 58, 0.1);
    padding: 1px 6px;
    border-radius: 7px;
    letter-spacing: 0.2px;
}

.cat-scene-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 16px;
    padding: 0 5px;
    margin-left: 6px;
    background: var(--primary, #c47a3a);
    color: #fff;
    font-size: 9px;
    font-weight: 700;
    border-radius: 8px;
    font-family: var(--font-mono, monospace);
    letter-spacing: 0;
    line-height: 1;
}

/* Sidebar context menu */
.sidebar-ctx-menu {
    position: fixed;
    z-index: 9700;
    min-width: 240px;
    background: var(--bg-glass, rgba(255, 255, 255, 0.95));
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border: 1px solid var(--border, rgba(176, 154, 120, 0.25));
    border-radius: var(--r-base);
    padding: 6px;
    box-shadow: 0 10px 30px rgba(60, 40, 15, 0.18), 0 2px 5px rgba(60, 40, 15, 0.08);
    animation: ctxFadeIn 0.15s ease;
}
@keyframes ctxFadeIn {
    from { opacity: 0; transform: translateY(-4px); }
    to   { opacity: 1; transform: translateY(0); }
}
.sidebar-ctx-title {
    padding: 6px 10px 0;
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}
.sidebar-ctx-sub {
    padding: 0 10px 8px;
    font-size: 10px;
    color: var(--text-dim);
    font-family: var(--font-mono);
}
.sidebar-ctx-divider {
    height: 1px;
    background: var(--border);
    margin: 2px 0;
}
.sidebar-ctx-item {
    display: block;
    width: 100%;
    background: transparent;
    border: none;
    color: var(--text);
    text-align: left;
    padding: 7px 10px;
    border-radius: var(--r-sm);
    font-family: var(--font);
    font-size: 12px;
    cursor: pointer;
    transition: background var(--t-fast);
}
.sidebar-ctx-item:hover:not(:disabled) {
    background: var(--bg-hover);
}
.sidebar-ctx-item:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.sidebar-ctx-danger {
    color: var(--accent-red, #DC2626);
}
.sidebar-ctx-danger:hover:not(:disabled) {
    background: color-mix(in srgb, var(--accent-red, #DC2626) 10%, transparent);
}
.category-header.collapsed .cat-scene-badge { opacity: 0.7; }

#sidebar-header h3 {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

/* Piping systems list */
#piping-list {
    flex: 1;
    overflow-y: auto;
    padding: 0;
}

.piping-system-header {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 12px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    cursor: pointer;
}

.piping-system-header .ps-color {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
}

.piping-system-header .ps-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-bright);
}

.piping-system-header .ps-info {
    margin-left: auto;
    font-size: 10px;
    color: var(--text-dim);
}

.piping-category {
    border-bottom: 1px solid var(--border);
}

.piping-cat-header {
    display: flex;
    align-items: center;
    padding: 6px 12px;
    cursor: pointer;
    color: var(--text-dim);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.3px;
    user-select: none;
}

.piping-cat-header:hover {
    color: var(--text);
    background: var(--bg-hover);
}

.piping-cat-header .arrow {
    margin-right: 6px;
    font-size: 10px;
    transition: transform 0.15s;
}

.piping-cat-header.collapsed .arrow {
    transform: rotate(-90deg);
}

.piping-cat-items {
    padding: 2px 0;
}

.piping-cat-items.hidden {
    display: none;
}

.piping-fitting-item {
    display: flex;
    align-items: center;
    padding: 4px 12px 4px 24px;
    font-size: 11px;
    color: var(--text);
    gap: 6px;
}

.piping-fitting-item:hover {
    background: var(--bg-hover);
}

.pf-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.pf-dn {
    color: var(--primary);
    font-size: 10px;
    flex-shrink: 0;
}

.pf-dim {
    color: var(--text-dim);
    font-size: 10px;
    flex-shrink: 0;
}

#search-input {
    flex: 1;
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 9px 12px;
    border-radius: var(--r-base);
    font-family: var(--font);
    font-size: 13px;
    outline: none;
    transition: all var(--t-fast);
}
.search-row {
    display: flex;
    align-items: center;
    gap: 6px;
}
.icon-btn-mini {
    flex-shrink: 0;
    width: 32px;
    height: 32px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    color: var(--text-dim);
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-fast);
}
.icon-btn-mini:hover {
    color: var(--primary);
    border-color: var(--primary);
    background: var(--primary-soft);
}
.icon-btn-mini.active {
    color: #fff;
    background: var(--primary);
    border-color: var(--primary);
}

#search-input:focus {
    border-color: var(--primary);
    background: var(--bg-panel);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

#search-input::placeholder {
    color: var(--text-soft);
    font-weight: 400;
}

#component-list {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}

.category-section {
    margin-bottom: 4px;
}

.category-header {
    display: flex;
    align-items: center;
    gap: 4px;
    padding: 6px 12px;
    cursor: pointer;
    color: var(--text-dim);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    user-select: none;
}

.category-header:hover {
    color: var(--text);
    background: var(--bg-hover);
}

.category-header .arrow {
    margin-right: 6px;
    transition: transform 0.15s;
    font-size: 10px;
}

.category-header.collapsed .arrow {
    transform: rotate(-90deg);
}

.category-items {
    padding: 2px 0;
}

.category-items.hidden {
    display: none;
}

.component-item {
    display: flex;
    align-items: center;
    padding: 8px 12px 8px 28px;
    cursor: grab;
    color: var(--text);
    font-size: 13px;
    font-weight: 500;
    user-select: none;
    transition: all var(--t-fast);
    border-left: 2px solid transparent;
    margin: 1px 8px;
    border-radius: var(--r-sm);
    letter-spacing: -0.005em;
}

.component-item:hover {
    background: var(--bg-hover);
    border-left-color: var(--primary);
    color: var(--text-bright);
    transform: translateX(2px);
}

.component-item:active {
    cursor: grabbing;
}

.component-item-name {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.sidebar-edit-btn {
    background: none;
    border: none;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 12px;
    padding: 0 4px;
    opacity: 0;
    transition: opacity 0.15s;
    flex-shrink: 0;
}

.component-item:hover .sidebar-edit-btn {
    opacity: 1;
}

.sidebar-edit-btn:hover {
    color: var(--primary);
}

.component-item .dot {
    width: 9px;
    height: 9px;
    border-radius: 50%;
    margin-right: 9px;
    flex-shrink: 0;
    box-shadow: 0 1px 2px rgba(0, 0, 0, 0.18), inset 0 -1px 0 rgba(0, 0, 0, 0.15);
    transition: transform 0.15s ease, box-shadow 0.15s ease;
}
.component-item:hover .dot {
    transform: scale(1.18);
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.22), inset 0 -1px 0 rgba(0, 0, 0, 0.12),
                0 0 0 3px color-mix(in srgb, currentColor 4%, transparent);
}
.cat-icon-wrap {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    margin-right: 10px;
    flex-shrink: 0;
    border-radius: 6px;
    background: color-mix(in srgb, currentColor 12%, transparent);
    transition: all 0.18s ease;
}
.component-item:hover .cat-icon-wrap {
    background: color-mix(in srgb, currentColor 22%, transparent);
    transform: scale(1.08);
}
.cat-icon {
    display: block;
}

/* Viewport */
#viewport-container {
    flex: 1;
    position: relative;
    overflow: hidden;
}

#viewport {
    display: block;
    width: 100%;
    height: 100%;
}

#viewport-overlay {
    position: absolute;
    top: 12px;
    left: 12px;
    pointer-events: none;
    color: var(--text-dim);
    font-size: 11px;
}


.pos-overlay {
    position: absolute;
    bottom: 12px;
    left: 50%;
    transform: translateX(-50%);
    background: rgba(255, 255, 255, 0.96);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 6px 16px;
    font-family: var(--font);
    font-size: 12px;
    color: var(--text);
    pointer-events: none;
    z-index: 5;
    white-space: nowrap;
    letter-spacing: 0.3px;
    box-shadow: var(--shadow-md);
    backdrop-filter: blur(8px);
}

.pos-overlay span {
    font-weight: 700;
}

.snap-hint {
    margin-left: 14px;
    padding: 2px 8px;
    background: var(--accent-green);
    color: #ffffff;
    border-radius: 4px;
    font-size: 11px;
    font-weight: 700 !important;
    animation: snap-pulse 1s infinite;
}

@keyframes snap-pulse {
    0%, 100% { opacity: 1; }
    50% { opacity: 0.6; }
}

/* Properties panel */
#properties {
    /* Absolute positioning — overlay'us virš viewport, kad slide animacija
       NEKEISTŲ canvas dydžio (anksčiau buvo juodas blink dėl Three.js
       framebuffer perdarymo kiekvieną kadrą). */
    position: absolute;
    top: 0;
    right: 0;
    bottom: 0;
    width: var(--properties-w);
    background: var(--bg-panel);
    border-left: 1px solid var(--border);
    overflow-y: auto;
    display: flex;
    flex-direction: column;
    z-index: 20;
    transform: translateX(100%);
    will-change: transform;
    transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    box-shadow: -8px 0 24px rgba(15, 23, 42, 0.08);
}

#properties.visible {
    transform: translateX(0);
}

#properties-header {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, var(--bg-card), var(--bg-panel));
}

#properties-header h3 {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.08em;
}

.prop-section {
    padding: 12px 14px;
    border-bottom: 1px solid var(--border);
}

.prop-section h4 {
    display: flex;
    align-items: baseline;
    gap: 8px;
    font-size: 10px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.6px;
    margin-bottom: 10px;
}

.prop-unit {
    font-size: 9px;
    font-weight: 600;
    color: var(--text-dim);
    opacity: 0.7;
    letter-spacing: 0.3px;
}

.prop-title {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-bright);
    letter-spacing: 0.1px;
    line-height: 1.3;
}

.prop-subtitle {
    margin-top: 3px;
    font-size: 11px;
    color: var(--text-dim);
}

/* X/Y/Z 3-stulpelio tinklelis pozicijai / pasukimui — tilpsta į vieną eilutę */
.prop-grid {
    display: grid;
    grid-template-columns: repeat(3, 1fr);
    gap: 6px;
}
.prop-grid label {
    display: flex;
    flex-direction: column;
    gap: 3px;
}

.prop-label {
    font-size: 10px;
    font-weight: 700;
    color: var(--text-dim);
    letter-spacing: 0.4px;
    text-align: center;
}

.prop-notes {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 8px 10px;
    border-radius: var(--r-sm);
    font-family: var(--font);
    font-size: 12px;
    outline: none;
    resize: vertical;
    min-height: 56px;
    transition: all var(--t-fast);
}
.prop-notes:focus {
    border-color: var(--primary);
    background: var(--bg-panel);
    box-shadow: 0 0 0 3px var(--primary-soft);
}
.prop-notes::placeholder { color: var(--text-soft); font-style: italic; }

.prop-reset-btn {
    margin-left: auto;
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-dim);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 12px;
    line-height: 1;
    display: inline-flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-fast);
    padding: 0;
}
.prop-reset-btn:hover {
    background: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary);
    transform: rotate(-90deg);
}

.prop-toggles {
    display: flex;
    gap: 6px;
    margin-top: 8px;
}
.prop-toggle {
    flex: 1;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 5px 8px;
    border-radius: var(--r-sm);
    font-size: 11px;
    font-family: var(--font);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
}
.prop-toggle:hover {
    color: var(--text);
    border-color: var(--border-strong);
}
.prop-toggle.active {
    background: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary-dark);
    font-weight: 600;
}

.prop-custom-label {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 7px 10px;
    border-radius: var(--r-sm);
    font-family: var(--font);
    font-size: 12px;
    margin-top: 10px;
    outline: none;
    transition: all var(--t-fast);
}
.prop-custom-label:focus {
    border-color: var(--primary);
    background: var(--bg-panel);
    box-shadow: 0 0 0 3px var(--primary-soft);
}
.prop-custom-label::placeholder {
    color: var(--text-soft);
    font-style: italic;
}

/* Pipe funkcijos (spalvos) picker */
.pipe-fn-picker {
    display: flex;
    gap: 6px;
    margin-top: 6px;
}
.pipe-fn {
    flex: 1;
    background: var(--bg-input);
    border: 2px solid transparent;
    color: var(--c, #7f8c8d);
    padding: 6px 0;
    border-radius: var(--r-sm);
    font-size: 20px;
    line-height: 1;
    cursor: pointer;
    transition: all var(--t-fast);
}
.pipe-fn:hover {
    border-color: var(--c);
    transform: translateY(-1px);
}
.pipe-fn.active {
    background: color-mix(in srgb, var(--c) 18%, var(--bg-input));
    border-color: var(--c);
    box-shadow: 0 2px 8px color-mix(in srgb, var(--c) 30%, transparent);
}

.prop-input {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 8px;
    border-radius: var(--r-sm);
    font-size: 12px;
    font-weight: 500;
    outline: none;
    width: 100%;
    text-align: center;
    transition: all var(--t-fast);
}

.prop-input:hover { border-color: var(--border-strong); }

.prop-input:focus {
    border-color: var(--primary);
    background: var(--bg-panel);
    box-shadow: 0 0 0 3px var(--primary-soft);
}

/* Key/value eilutė — label kairėje, vertė dešinėje, viskas vienoje linijoje */
.kv-row {
    display: flex;
    align-items: baseline;
    justify-content: space-between;
    gap: 10px;
    padding: 4px 0;
    font-size: 12px;
    border-bottom: 1px dashed transparent;
}
.kv-row + .kv-row {
    border-top: 1px dashed var(--border);
}
.kv-key {
    color: var(--text-dim);
    font-size: 11px;
    font-weight: 500;
    flex-shrink: 0;
}
.kv-val {
    color: var(--text);
    font-weight: 500;
    text-align: right;
    word-break: break-all;
}
.kv-mono .kv-val {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-dim);
}

/* Portų sąrašas su 2-eilučių elementais */
.port-list {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.port-item {
    padding: 6px 8px;
    background: var(--bg-card);
    border-radius: 5px;
    border-left: 2px solid var(--border);
}
.port-item:has(.port-dot.connected) {
    border-left-color: var(--accent-green);
}
.port-item:has(.port-dot.free) {
    border-left-color: var(--secondary);
}

.port-row1 {
    display: flex;
    align-items: center;
    gap: 7px;
    font-size: 12px;
}
.port-row2 {
    margin-top: 2px;
    padding-left: 15px;
    font-size: 10.5px;
    color: var(--text-dim);
    letter-spacing: 0.1px;
}
.port-name {
    flex: 1;
    color: var(--text);
    font-weight: 500;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.port-status {
    font-size: 10px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.3px;
    flex-shrink: 0;
}

.port-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    flex-shrink: 0;
}
.port-dot.free { background: var(--secondary); }
.port-dot.connected { background: var(--accent-green); }

.btn-danger {
    width: 100%;
    background: transparent;
    border: 1px solid var(--accent-red);
    color: var(--accent-red);
    padding: 6px 12px;
    border-radius: var(--radius);
    cursor: pointer;
    font-family: var(--font);
    font-size: 12px;
    margin-top: 8px;
    transition: all 0.15s;
}

.btn-danger:hover {
    background: var(--accent-red);
    color: #ffffff;
}

/* Statusbar */
#statusbar {
    height: var(--statusbar-h);
    background: var(--bg-panel);
    border-top: 1px solid var(--border);
    display: flex;
    align-items: center;
    padding: 0 18px;
    font-size: 11px;
    color: var(--text-dim);
    flex-shrink: 0;
    gap: 18px;
    font-family: var(--font-mono);
    font-feature-settings: 'tnum' 1;
}
.status-project {
    font-family: var(--font);
    font-weight: 600;
    color: var(--text);
    max-width: 280px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.status-project:empty { display: none; }
.status-project:empty + .status-sep { display: none; }
.status-sep {
    width: 1px;
    height: 14px;
    background: var(--border);
    opacity: 0.6;
}
.status-saved {
    color: var(--text-dim);
    font-size: 10px;
    opacity: 0.7;
    transition: opacity 0.3s ease;
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.status-saved:empty { opacity: 0; }
.status-saved.status-saved-flash {
    opacity: 1;
    color: var(--primary, #c47a3a);
}
.status-saved::before {
    content: '✓';
    font-size: 11px;
}
.status-saved:empty::before { content: ''; }

#statusbar span {
    display: inline-flex;
    align-items: center;
    gap: 7px;
    letter-spacing: 0.02em;
}

#statusbar span::before {
    content: '';
    width: 6px;
    height: 6px;
    border-radius: 50%;
    background: currentColor;
    box-shadow: 0 0 8px currentColor;
}

#status-count       { color: var(--primary); }
#status-connections { color: var(--secondary); }
#status-routes      { color: var(--accent-green); }
#status-info        { color: var(--text-dim); margin-left: auto; font-family: var(--font); }
#status-info::before { display: none; }

/* Modal */
.modal-overlay {
    position: fixed;
    inset: 0;
    background: rgba(40, 32, 18, 0.35);
    backdrop-filter: blur(4px);
    display: flex;
    align-items: center;
    justify-content: center;
    z-index: 1000;
}

.modal-dialog {
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    display: flex;
    flex-direction: column;
    max-height: 90vh;
    box-shadow: 0 24px 60px rgba(40, 32, 18, 0.2);
}

.import-modal {
    width: 1100px;
    height: 700px;
}

.modal-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 20px;
    border-bottom: 1px solid var(--border);
    flex-shrink: 0;
}

.modal-header h2 {
    font-size: 15px;
    font-weight: 600;
    color: var(--text-bright);
}

.modal-close {
    background: none;
    border: none;
    color: var(--text-dim);
    font-size: 22px;
    cursor: pointer;
    padding: 0 4px;
    line-height: 1;
}

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

.modal-body {
    display: flex;
    flex: 1;
    overflow: hidden;
}

.modal-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 12px 20px;
    border-top: 1px solid var(--border);
    flex-shrink: 0;
}

.modal-btn {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 7px 18px;
    border-radius: var(--radius);
    cursor: pointer;
    font-family: var(--font);
    font-size: 12px;
    transition: all 0.15s;
}

.modal-btn:hover {
    background: var(--bg-hover);
}

.modal-btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

.modal-btn-primary:hover {
    background: var(--primary-dark);
}

.modal-btn-primary:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}

/* Import modal layout */
.import-preview-area {
    flex: 1;
    display: flex;
    flex-direction: column;
    border-right: 1px solid var(--border);
    position: relative;
    overflow: hidden;
}

.import-dropzone {
    flex: 1;
    display: flex;
    align-items: center;
    justify-content: center;
    margin: 20px;
    border: 2px dashed var(--border-light);
    border-radius: 8px;
    cursor: pointer;
    transition: all 0.2s;
}

.import-dropzone:hover,
.import-dropzone.dragover {
    border-color: var(--primary);
    background: var(--primary-soft);
}

.dropzone-content {
    text-align: center;
    color: var(--text-dim);
}

.dropzone-icon {
    font-size: 48px;
    margin-bottom: 12px;
    color: var(--primary);
}

.dropzone-sub {
    font-size: 11px;
    margin-top: 6px;
    color: var(--text-dim);
    opacity: 0.6;
}

#import-preview-canvas {
    width: 100%;
    flex: 1;
}

.import-hint {
    text-align: center;
    padding: 8px;
    font-size: 11px;
    color: var(--accent-yellow);
    background: rgba(243, 156, 18, 0.1);
    border-top: 1px solid rgba(243, 156, 18, 0.2);
    flex-shrink: 0;
}

.import-config {
    width: 340px;
    overflow-y: auto;
    flex-shrink: 0;
}

.import-section {
    padding: 14px 16px;
    border-bottom: 1px solid var(--border);
}

.import-section h4 {
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 10px;
}

.import-section h4 span {
    color: var(--primary);
}

.import-field {
    margin-bottom: 8px;
}

.import-field label {
    display: block;
    font-size: 11px;
    color: var(--text-dim);
    margin-bottom: 3px;
}

.import-field input,
.import-field select {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 5px 8px;
    border-radius: 4px;
    font-family: var(--font);
    font-size: 12px;
    outline: none;
}

.import-field input:focus,
.import-field select:focus {
    border-color: var(--primary);
}

.import-field select {
    cursor: pointer;
}

/* Port list */
.import-port-list {
    max-height: 160px;
    overflow-y: auto;
}

.import-port-empty {
    font-size: 11px;
    color: var(--text-dim);
    opacity: 0.5;
    padding: 8px 0;
}

.import-port-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 5px 8px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 12px;
    transition: background 0.1s;
}

.import-port-item:hover {
    background: var(--bg-hover);
}

.import-port-item.selected {
    background: var(--bg-card);
    border: 1px solid var(--primary);
}

.import-port-num {
    width: 20px;
    height: 20px;
    border-radius: 50%;
    background: var(--primary);
    color: #ffffff;
    font-size: 10px;
    font-weight: 700;
    display: flex;
    align-items: center;
    justify-content: center;
    flex-shrink: 0;
}

.import-port-item.selected .import-port-num {
    background: var(--accent-green);
}

.import-port-label {
    flex: 1;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.import-port-size {
    color: var(--text-dim);
    font-size: 10px;
    flex-shrink: 0;
}

/* Direction buttons */
.direction-btns {
    display: flex;
    gap: 3px;
    flex-wrap: wrap;
}

.direction-btns button {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 3px 8px;
    border-radius: 3px;
    cursor: pointer;
    font-family: var(--font);
    font-size: 10px;
    transition: all 0.1s;
}

.direction-btns button:hover {
    color: var(--text);
    border-color: var(--border-light);
}

.direction-btns button.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
}

.btn-small {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 4px 10px;
    border-radius: 4px;
    cursor: pointer;
    font-family: var(--font);
    font-size: 11px;
    transition: all 0.15s;
}

.btn-remove-port {
    border-color: var(--accent-red);
    color: var(--accent-red);
    margin-top: 6px;
}

.btn-remove-port:hover {
    background: var(--accent-red);
    color: #ffffff;
}

/* Port position inputs */
.port-pos-row {
    display: flex;
    align-items: center;
    gap: 4px;
}

.port-pos-label {
    font-size: 11px;
    font-weight: 700;
    width: 14px;
    text-align: center;
    flex-shrink: 0;
}

.port-pos-input {
    flex: 1;
    width: 0;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 3px 4px;
    border-radius: 3px;
    font-family: var(--font);
    font-size: 11px;
    outline: none;
    text-align: right;
}

.port-pos-input:focus {
    border-color: var(--primary);
}

/* Edge distance inputs */
.edge-inputs-grid {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.edge-input-pair {
    display: flex;
    align-items: center;
    gap: 4px;
    transition: opacity 0.2s;
}

.edge-input-pair.edge-locked {
    opacity: 0.35;
}

.edge-axis-label {
    font-size: 12px;
    font-weight: 700;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.edge-input-wrap {
    flex: 1;
    display: flex;
    align-items: center;
    gap: 2px;
}

.edge-arrow {
    font-size: 10px;
    color: var(--text-dim);
    opacity: 0.5;
    flex-shrink: 0;
    width: 12px;
    text-align: center;
}

.edge-input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 3px 4px;
    border-radius: 3px;
    font-family: var(--font);
    font-size: 11px;
    outline: none;
    text-align: right;
}

.edge-input:focus {
    border-color: var(--accent-yellow);
}

.edge-input-pair.edge-locked .edge-input {
    cursor: not-allowed;
}

/* Dimensions inputs */
.dims-row {
    display: flex;
    gap: 6px;
}

.dims-field {
    flex: 1;
}

.dims-field label {
    display: block;
    font-size: 10px;
    font-weight: 700;
    margin-bottom: 2px;
}

.dims-input {
    width: 100%;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 4px 6px;
    border-radius: 3px;
    font-family: var(--font);
    font-size: 12px;
    outline: none;
    text-align: right;
}

.dims-input:focus {
    border-color: var(--primary);
}

.dims-lock-row {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-top: 8px;
    font-size: 11px;
}

.dims-lock-label {
    display: flex;
    align-items: center;
    gap: 5px;
    color: var(--text-dim);
    cursor: pointer;
}

.dims-lock-label input[type="checkbox"] {
    accent-color: var(--primary);
}

/* Orientation controls */
.orient-grid {
    display: flex;
    flex-direction: column;
    gap: 4px;
}

.orient-axis {
    display: flex;
    align-items: center;
    gap: 4px;
}

.orient-axis-label {
    font-size: 12px;
    font-weight: 700;
    width: 16px;
    text-align: center;
    flex-shrink: 0;
}

.orient-btn {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text-dim);
    padding: 3px 6px;
    border-radius: 3px;
    cursor: pointer;
    font-family: var(--font);
    font-size: 10px;
    transition: all 0.1s;
    flex-shrink: 0;
}

.orient-btn:hover {
    color: var(--text);
    border-color: var(--primary);
    background: var(--bg-hover);
}

.orient-btn:active {
    background: var(--primary);
    color: #ffffff;
}

.orient-input {
    width: 52px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 3px 4px;
    border-radius: 3px;
    font-family: var(--font);
    font-size: 11px;
    outline: none;
    text-align: right;
    margin-left: auto;
}

.orient-input:focus {
    border-color: var(--primary);
}

.dims-scale-info {
    color: var(--accent-yellow);
    font-size: 10px;
    font-weight: 600;
}

/* Context menu */
.ctx-menu {
    position: fixed;
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: 10px;
    min-width: 260px;
    max-width: 360px;
    box-shadow: var(--shadow-lg);
    z-index: 2000;
    overflow: hidden;
    font-family: var(--font);
}

.ctx-title {
    padding: 10px 14px 8px;
    font-size: 12px;
    font-weight: 600;
    color: var(--text-bright);
    border-bottom: 1px solid var(--border);
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
}

.ctx-section {
    padding: 4px 0;
    border-bottom: 1px solid var(--border);
}

.ctx-section:last-child {
    border-bottom: none;
}

.ctx-section-label {
    padding: 4px 14px 2px;
    font-size: 10px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
}

.ctx-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 6px 14px;
    cursor: pointer;
    font-size: 12px;
    color: var(--text);
    transition: background 0.1s;
}

.ctx-item:hover {
    background: var(--bg-hover);
}

.ctx-item.disabled {
    color: var(--text-dim);
    opacity: 0.5;
    cursor: not-allowed;
}

.ctx-item-info {
    font-size: 10px;
    color: var(--primary);
    margin-left: 12px;
    flex-shrink: 0;
}

.ctx-select {
    width: calc(100% - 28px);
    margin: 4px 14px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 4px 8px;
    border-radius: 3px;
    font-family: var(--font);
    font-size: 12px;
    cursor: pointer;
}

/* Numeric input overlay */
.num-input-overlay {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    background: rgba(255, 255, 255, 0.97);
    border: 2px solid var(--primary);
    border-radius: 10px;
    padding: 14px 26px;
    z-index: 100;
    pointer-events: none;
    font-family: var(--font);
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(8px);
}

.num-input-value {
    font-size: 28px;
    font-weight: 700;
    color: var(--text-bright);
}

.num-input-unit {
    font-size: 18px;
    color: var(--primary);
    margin-left: 4px;
}

.num-input-hint {
    font-size: 11px;
    color: var(--text-dim);
    margin-left: 12px;
    padding: 2px 6px;
    border: 1px solid var(--border);
    border-radius: 3px;
}

/* Scrollbar */
::-webkit-scrollbar {
    width: 6px;
}

::-webkit-scrollbar-track {
    background: transparent;
}

::-webkit-scrollbar-thumb {
    background: var(--border);
    border-radius: 3px;
}

::-webkit-scrollbar-thumb:hover {
    background: var(--border-light);
}

/* Marquee (stačiakampio pažymėjimo) overlay */
.marquee-rect {
    position: fixed;
    pointer-events: none;
    z-index: 9999;
    border: 2px dashed var(--primary);
    background: rgba(176, 118, 68, 0.12);
    box-shadow: 0 0 0 1px rgba(176, 118, 68, 0.3), 0 0 16px rgba(176, 118, 68, 0.18);
    border-radius: 2px;
}

/* Marquee aktyvacijos signalas — pulsuojantis žiedas */
.marquee-pulse {
    position: fixed;
    pointer-events: none;
    z-index: 10000;
    width: 24px;
    height: 24px;
    margin-left: -12px;
    margin-top: -12px;
    border-radius: 50%;
    border: 2px solid var(--primary, #d4a574);
    opacity: 0;
}
.marquee-pulse.animate {
    animation: marqueePulse 450ms ease-out forwards;
}
@keyframes marqueePulse {
    0%   { transform: scale(0.4); opacity: 1; border-width: 2px; }
    100% { transform: scale(2.6); opacity: 0; border-width: 1px; }
}

/* === Settings panelė === */
.settings-panel {
    position: fixed;
    top: calc(var(--toolbar-h) + 8px);
    right: 12px;
    width: 320px;
    max-height: calc(100vh - var(--toolbar-h) - 24px);
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 12px;
    box-shadow: var(--shadow-lg);
    z-index: 1500;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    font-family: var(--font);
}

.settings-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
}

.settings-header h3 {
    font-size: 14px;
    font-weight: 600;
    color: var(--text-bright);
    letter-spacing: 0.2px;
}

.settings-close {
    background: transparent;
    border: none;
    color: var(--text-dim);
    font-size: 22px;
    cursor: pointer;
    padding: 0 6px;
    line-height: 1;
    border-radius: 4px;
    transition: all var(--t-fast);
}
.settings-close:hover {
    color: var(--text-bright);
    background: var(--bg-hover);
}

.settings-body {
    padding: 12px 18px 16px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}

.settings-section {
    margin-bottom: 16px;
}

.settings-section:last-child {
    margin-bottom: 0;
}

.settings-label {
    display: block;
    font-size: 11px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
}

.settings-segmented {
    display: flex;
    background: var(--bg-input);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: 2px;
    gap: 2px;
}
.settings-segmented button {
    flex: 1;
    background: transparent;
    border: none;
    color: var(--text-dim);
    padding: 6px 10px;
    border-radius: 5px;
    cursor: pointer;
    font-family: var(--font);
    font-size: 12px;
    font-weight: 500;
    transition: all var(--t-fast);
}
.settings-segmented button:hover {
    color: var(--text);
}
.settings-segmented button.active {
    background: var(--bg-panel);
    color: var(--primary);
    box-shadow: var(--shadow-sm);
    font-weight: 600;
}

/* Accent picker — swatch mygtukai */
.settings-accent-picker {
    display: flex;
    gap: 8px;
}
.accent-swatch {
    width: 28px;
    height: 28px;
    border-radius: 50%;
    border: 2px solid transparent;
    background: var(--swatch);
    cursor: pointer;
    transition: all var(--t-fast);
    padding: 0;
    position: relative;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.15);
}
.accent-swatch:hover {
    transform: scale(1.1);
    box-shadow: 0 2px 6px rgba(0, 0, 0, 0.2);
}
.accent-swatch.active {
    border-color: var(--text);
    transform: scale(1.05);
}
.accent-swatch.active::after {
    content: '✓';
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    color: #fff;
    font-size: 14px;
    font-weight: 700;
    text-shadow: 0 1px 2px rgba(0, 0, 0, 0.4);
}

.settings-toggle {
    display: flex;
    align-items: center;
    gap: 9px;
    padding: 6px 0;
    cursor: pointer;
    font-size: 12px;
    color: var(--text);
}
.settings-toggle input[type="checkbox"] {
    width: 16px;
    height: 16px;
    accent-color: var(--primary);
    cursor: pointer;
}

.settings-footer {
    margin-top: 14px;
    padding-top: 12px;
    border-top: 1px solid var(--border);
    text-align: center;
}

.settings-action-btn {
    display: block;
    width: 100%;
    background: var(--primary-soft);
    border: 1px solid var(--primary);
    color: var(--primary-dark);
    padding: 9px 14px;
    border-radius: var(--r-base);
    font-family: var(--font);
    font-size: 12px;
    font-weight: 600;
    cursor: pointer;
    transition: all var(--t-fast);
}
.settings-action-btn:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-0.5px);
    box-shadow: 0 4px 12px var(--primary-glow);
}
.settings-action-btn:disabled {
    opacity: 0.6;
    cursor: wait;
    transform: none;
}
.settings-action-btn + .settings-action-btn { margin-top: 8px; }
.settings-action-secondary {
    background: transparent;
    border-color: var(--border-strong, rgba(176, 154, 120, 0.4));
    color: var(--text);
}
.settings-action-secondary:hover {
    background: var(--bg-hover);
    color: var(--text-bright, var(--text));
    box-shadow: none;
}
.settings-action-danger {
    background: transparent;
    border-color: color-mix(in srgb, var(--accent-red, #DC2626) 40%, transparent);
    color: var(--accent-red, #DC2626);
}
.settings-action-danger:hover {
    background: var(--accent-red, #DC2626);
    color: #fff;
    box-shadow: 0 4px 12px color-mix(in srgb, var(--accent-red, #DC2626) 25%, transparent);
}

/* === VIEW PRESETS — kameros greitos prieigos mygtukai === */
.view-presets {
    position: absolute;
    top: 12px;
    right: 12px;
    display: flex;
    align-items: center;
    gap: 4px;
    z-index: 60;
    background: var(--bg-glass, rgba(255, 255, 255, 0.78));
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border: 1px solid var(--border, rgba(176, 154, 120, 0.25));
    border-radius: var(--r-base);
    padding: 4px 4px 4px 2px;
    box-shadow: var(--shadow-sm);
    user-select: none;
    transition: box-shadow 0.15s ease;
}
.view-presets.vp-dragging,
.view-presets.dragify-dragging {
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.25);
    cursor: grabbing;
}
.vp-grip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--text-soft);
    cursor: grab;
    padding: 2px 4px;
    border-radius: var(--r-xs);
    letter-spacing: -2px;
    line-height: 1;
    transition: color var(--t-fast), background var(--t-fast);
}
.vp-grip:hover {
    color: var(--text-dim);
    background: var(--bg-hover);
}
.view-presets.vp-dragging,
.view-presets.dragify-dragging .vp-grip {
    cursor: grabbing;
    color: var(--primary);
}
.view-preset-btn {
    background: transparent;
    border: 1px solid transparent;
    color: var(--text-dim);
    padding: 5px 10px;
    border-radius: var(--r-sm);
    cursor: pointer;
    font-family: var(--font);
    font-size: 11px;
    font-weight: 500;
    letter-spacing: -0.005em;
    transition: all var(--t-fast);
    min-width: 38px;
}
.view-preset-btn:hover {
    background: var(--bg-hover);
    color: var(--text);
    border-color: var(--border-light);
}
.view-preset-btn:active {
    background: var(--primary-soft);
    color: var(--primary);
}
.settings-hint {
    margin-top: 6px;
    font-size: 11px;
    color: var(--text-dim);
    line-height: 1.4;
}

.settings-version {
    font-size: 10px;
    color: var(--text-dim);
    letter-spacing: 0.5px;
}

/* Multi-selection sąrašas properties panelėje */
.multi-list {
    padding: 8px 12px;
    display: flex;
    flex-direction: column;
    gap: 4px;
    max-height: 50vh;
    overflow-y: auto;
}

.multi-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 10px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: 6px;
    cursor: pointer;
    transition: all var(--t-fast);
}

.multi-item:hover {
    background: var(--primary-soft);
    border-color: var(--primary);
}

.multi-icon {
    font-size: 16px;
    color: var(--primary);
    flex-shrink: 0;
    width: 20px;
    text-align: center;
    font-family: var(--font-mono);
}

.multi-body {
    flex: 1;
    min-width: 0;
    overflow: hidden;
}

.multi-name {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-bright);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.multi-sub {
    font-size: 10.5px;
    color: var(--text-dim);
    margin-top: 1px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

.multi-remove {
    background: transparent;
    border: none;
    color: var(--text-dim);
    width: 22px;
    height: 22px;
    border-radius: 4px;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
    padding: 0;
    flex-shrink: 0;
    opacity: 0;
    transition: all var(--t-fast);
}

.multi-item:hover .multi-remove {
    opacity: 1;
}

.multi-remove:hover {
    background: var(--accent-red);
    color: #ffffff;
}

/* === Resize handles tarp panelių === */
.resize-handle {
    width: 5px;
    flex-shrink: 0;
    cursor: col-resize;
    background: transparent;
    position: relative;
    z-index: 5;
    transition: background var(--t-fast);
}

.resize-handle:hover,
.resize-handle.dragging {
    background: var(--primary);
    opacity: 0.5;
}

.resize-handle::after {
    content: '';
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 2px;
    height: 40px;
    background: var(--border-light);
    border-radius: 2px;
    opacity: 0;
    transition: opacity var(--t-fast);
}

.resize-handle:hover::after,
.resize-handle.dragging::after {
    opacity: 1;
    background: var(--primary);
}

/* Resize handle slepiamas, kai panelė nematoma. CSS neturi „previous sibling", todėl
   sinchronizuojam per JS — žr. ui-properties.js update() ir panel-resize.js. */
.resize-handle.hidden { display: none; }
/* Properties resize-handle slepiamas — properties dabar absolute overlay, resize netinka */
.resize-handle[data-target="properties"] { display: none; }

/* === Vertikali įrankių juosta dešinėje === */
#tools-strip {
    width: 52px;
    background: var(--bg-panel);
    border-left: 1px solid var(--border);
    flex-shrink: 0;
    display: flex;
    flex-direction: column;
    align-items: center;
    padding: 10px 0;
    gap: 4px;
    /* Slinkim kartu su properties slide animacija — tools-strip pasislenka į kairę,
       kad properties overlay'us neuždengtų valdiklių. */
    transform: translateX(0);
    transition: transform 0.32s cubic-bezier(0.4, 0, 0.2, 1);
    z-index: 25;
    position: relative;
}
body.has-properties #tools-strip {
    transform: translateX(calc(-1 * var(--properties-w)));
}

.tstrip-btn {
    width: 40px;
    height: 40px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--r-base);
    color: var(--text-dim);
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-base);
    padding: 0;
    position: relative;
}

.tstrip-btn:hover {
    background: var(--bg-hover);
    color: var(--text);
    transform: scale(1.05);
}

.tstrip-btn.active {
    background: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary-dark);
    box-shadow: 0 4px 10px var(--primary-glow);
}
body.theme-dark .tstrip-btn.active {
    color: var(--primary-light);
}
.tstrip-btn.active::before {
    content: '';
    position: absolute;
    left: -1px; top: 50%;
    width: 3px; height: 18px;
    background: var(--primary);
    border-radius: 0 2px 2px 0;
    transform: translateY(-50%);
}

.tstrip-icon {
    font-size: 18px;
    line-height: 1;
    pointer-events: none;
}

.tstrip-sep {
    width: 28px;
    height: 1px;
    background: var(--border);
    margin: 4px 0;
}

/* === Snap popup === */
.snap-popup {
    position: fixed;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 10px;
    box-shadow: var(--shadow-lg);
    padding: 12px 14px;
    min-width: 280px;
    z-index: 1500;
    font-family: var(--font);
}

.snap-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 10px;
    padding-bottom: 8px;
    border-bottom: 1px solid var(--border);
}

.snap-title {
    font-size: 12px;
    font-weight: 600;
    color: var(--text-bright);
    letter-spacing: 0.2px;
}

.snap-onoff {
    display: flex;
    align-items: center;
    gap: 5px;
    font-size: 11px;
    color: var(--text);
    cursor: pointer;
}

.snap-onoff input { accent-color: var(--primary); }

.snap-section {
    margin-top: 8px;
}

.snap-section-label {
    font-size: 10px;
    font-weight: 600;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 5px;
}

.snap-chips {
    display: flex;
    flex-wrap: wrap;
    gap: 4px;
    align-items: center;
}

.snap-chip {
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 5px 10px;
    border-radius: 5px;
    cursor: pointer;
    font-family: var(--font-mono);
    font-size: 11px;
    font-variant-numeric: tabular-nums;
    min-width: 38px;
    text-align: center;
    transition: all var(--t-fast);
}

.snap-chip:hover {
    border-color: var(--primary);
    color: var(--primary-dark);
}

.snap-chip.active {
    background: var(--primary);
    border-color: var(--primary);
    color: #ffffff;
    font-weight: 600;
}

.snap-unit {
    font-size: 10px;
    color: var(--text-dim);
    margin-left: 2px;
    align-self: center;
}

/* snap-val span'as mygtuke — mažytis monospace, kad kraštai būtų lygūs */
#snap-val {
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
    font-size: 11px;
    color: inherit;
    opacity: 0.85;
    margin-left: 2px;
}

/* Rotacijos mygtukai properties panelėje (tee/alkūnės pasukimui) */
.rotate-row {
    display: flex;
    gap: 4px;
    justify-content: space-between;
}
.btn-rotate {
    flex: 1;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 6px 4px;
    border-radius: 5px;
    cursor: pointer;
    font-family: var(--font);
    font-size: 11px;
    font-weight: 500;
    transition: all var(--t-fast);
}
.btn-rotate:hover {
    background: var(--primary-soft);
    border-color: var(--primary);
    color: var(--primary-dark);
}
.btn-rotate:active {
    background: var(--primary);
    color: #ffffff;
}

/* Properties panelės hint blokas (pvz., R klavišo paaiškinimas) */
.prop-hint {
    font-size: 11.5px;
    color: var(--text-dim);
    line-height: 1.5;
    padding: 8px 10px;
    background: var(--primary-soft);
    border-left: 3px solid var(--primary);
    border-radius: 4px;
}
.prop-hint b {
    color: var(--primary-dark);
    background: var(--bg-panel);
    padding: 1px 6px;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 11px;
}

/* Scenos kontekstinis meniu (right-click) */
.scene-ctx-menu {
    position: fixed;
    z-index: 2500;
    min-width: 220px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 8px;
    box-shadow: var(--shadow-lg);
    padding: 4px;
    font-family: var(--font);
    user-select: none;
}
.ctx-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 10px;
    border-radius: 5px;
    cursor: pointer;
    font-size: 13px;
    color: var(--text);
    transition: background var(--t-fast);
}
.ctx-item:hover { background: var(--primary-soft); color: var(--primary-dark); }
.ctx-item.disabled { opacity: 0.4; cursor: not-allowed; pointer-events: none; }
.ctx-icon { width: 16px; text-align: center; font-size: 13px; color: var(--text-dim); }
.ctx-item:hover .ctx-icon { color: var(--primary); }
.ctx-label { flex: 1; }
.ctx-shortcut {
    font-size: 10.5px;
    color: var(--text-dim);
    font-family: var(--font-mono);
}
.ctx-sep {
    height: 1px;
    background: var(--border);
    margin: 4px 6px;
}

/* === Krypties gizmo — pliki rodyklių simboliai, jokio fono === */
#view-gizmo {
    position: absolute;
    left: 6px;
    bottom: 6px;
    width: 80px;
    height: 80px;
    z-index: 10;
    pointer-events: none;
}
.vg-arrow {
    position: absolute;
    width: 22px;
    height: 22px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    font-size: 18px;
    font-weight: 700;
    cursor: pointer;
    pointer-events: auto;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    line-height: 1;
    transition: color var(--t-fast), transform var(--t-fast);
    text-shadow: 0 1px 2px rgba(40, 32, 18, 0.25);
}
.vg-arrow:hover {
    color: var(--primary);
    transform: scale(1.25);
    z-index: 2;
}

/* Neutralios profesionalios spalvos — ne ryškios toy-color */
.vg-up    { left: 29px; top: 0;     color: var(--text-dim); }
.vg-down  { left: 29px; bottom: 0;  color: var(--text-dim); opacity: 0.55; }
.vg-left  { left: 0;    top: 29px;  color: var(--text-dim); opacity: 0.55; }
.vg-right { right: 0;   top: 29px;  color: var(--text-dim); }
.vg-front { left: 29px; top: 29px;  color: var(--primary); font-size: 16px; }
.vg-back  { left: 36px; top: 36px;  color: #3498db; opacity: 0.55; font-size: 10px; width: 12px; height: 12px; }

.vg-up:hover, .vg-down:hover { color: #27ae60; }
.vg-left:hover, .vg-right:hover { color: #c0392b; }
.vg-front:hover, .vg-back:hover { color: #2980b9; }

/* Home (izometrija) — labai arti rodyklių, dešiniajame apatiniame gizmo kampe */
.vg-home {
    position: absolute;
    right: -2px;
    bottom: -2px;
    width: 22px;
    height: 22px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    font-size: 18px;
    cursor: pointer;
    pointer-events: auto;
    transition: color var(--t-fast), transform var(--t-fast);
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
    text-shadow: 0 1px 2px rgba(40, 32, 18, 0.25);
}
.vg-home:hover {
    color: var(--primary);
    transform: scale(1.25);
}
.vg-home:hover { color: var(--primary); }

/* Primary mygtukas (properties panelėj) */
.btn-primary {
    width: 100%;
    background: var(--primary);
    border: 1px solid var(--primary);
    color: #ffffff;
    padding: 8px 12px;
    border-radius: 6px;
    cursor: pointer;
    font-family: var(--font);
    font-size: 12px;
    font-weight: 600;
    margin-bottom: 8px;
    transition: all var(--t-fast);
}
.btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

/* Mažas number input properties panelėje (pipe ilgis ir kt.) */
.kv-input {
    width: 70px;
    background: var(--bg-input);
    border: 1px solid var(--border);
    color: var(--text);
    padding: 3px 6px;
    border-radius: 4px;
    font-family: var(--font-mono);
    font-size: 11px;
    text-align: right;
    outline: none;
}
.kv-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px var(--primary-soft);
}

/* === BOM (parts list) modal === */
.bom-overlay { z-index: 2000; }
.bom-dialog {
    width: 560px;
    max-width: 92vw;
    max-height: 80vh;
}
.bom-body {
    padding: 16px 22px;
    overflow-y: auto;
    flex: 1;
}
.bom-section { margin-bottom: 18px; }
.bom-section h3 {
    font-size: 12px;
    font-weight: 700;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}
.bom-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 12px;
}
.bom-table th, .bom-table td {
    padding: 6px 10px;
    text-align: left;
    border-bottom: 1px solid var(--border);
}
.bom-table th {
    color: var(--text-dim);
    font-weight: 600;
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.3px;
}
.bom-table td.num, .bom-table th.num {
    text-align: right;
    font-family: var(--font-mono);
    font-variant-numeric: tabular-nums;
}
.bom-table tbody tr:hover { background: var(--bg-hover); }
.bom-empty {
    text-align: center;
    color: var(--text-dim);
    padding: 30px;
    font-size: 13px;
}

/* === MAIN MENU === */
#main-menu {
    position: fixed;
    inset: 0;
    background:
        radial-gradient(circle at 20% 30%, rgba(232, 93, 42, 0.15), transparent 50%),
        radial-gradient(circle at 80% 70%, rgba(37, 99, 235, 0.12), transparent 50%),
        linear-gradient(135deg, #1A1816 0%, #0F0E0C 100%);
    z-index: 9000;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 24px;
    overflow-y: auto;
    animation: mmFadeIn 400ms var(--ease-out);
}
@keyframes mmFadeIn {
    from { opacity: 0; }
    to { opacity: 1; }
}

/* Subtle grid overlay */
#main-menu::before {
    content: '';
    position: absolute;
    inset: 0;
    background-image:
        linear-gradient(rgba(255,255,255,0.025) 1px, transparent 1px),
        linear-gradient(90deg, rgba(255,255,255,0.025) 1px, transparent 1px);
    background-size: 48px 48px;
    pointer-events: none;
    mask: radial-gradient(ellipse at center, black 30%, transparent 80%);
    -webkit-mask: radial-gradient(ellipse at center, black 30%, transparent 80%);
}

/* Template chooser */
.mm-template-overlay {
    position: fixed;
    inset: 0;
    z-index: 10000;
    background: rgba(28, 22, 14, 0.6);
    backdrop-filter: blur(8px);
    display: flex;
    align-items: center;
    justify-content: center;
    animation: ctxFadeIn 0.2s ease;
}
.mm-template-card {
    background: var(--bg-panel, #fff);
    border-radius: 16px;
    padding: 24px;
    max-width: 600px;
    width: 90%;
    max-height: 80vh;
    overflow-y: auto;
    box-shadow: 0 24px 56px rgba(0, 0, 0, 0.25);
}
.mm-template-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 18px;
}
.mm-template-header h2 {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 600;
}
.mm-template-close {
    background: transparent;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: var(--text-dim);
    line-height: 1;
}
.mm-template-close:hover { color: var(--text); }
.mm-template-list {
    display: flex;
    flex-direction: column;
    gap: 12px;
}
.mm-template-item {
    padding: 14px 18px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    cursor: pointer;
    transition: all var(--t-fast);
}
.mm-template-item:hover {
    background: var(--bg-panel);
    border-color: var(--primary);
    transform: translateX(2px);
    box-shadow: var(--shadow-md);
}
.mm-template-name {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 4px;
}
.mm-template-desc {
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 6px;
    line-height: 1.4;
}
.mm-template-count {
    font-size: 11px;
    color: var(--primary);
    font-family: var(--font-mono);
    font-weight: 600;
}

.mm-card {
    position: relative;
    background: #FFFFFF;
    color: #18181B;
    border-radius: var(--r-xl);
    box-shadow:
        0 0 0 1px rgba(255, 255, 255, 0.1),
        0 32px 80px rgba(0, 0, 0, 0.45),
        0 12px 32px rgba(0, 0, 0, 0.25);
    width: min(720px, 96vw);
    max-height: 92vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: mmCardIn 600ms var(--ease-out);
}
@keyframes mmCardIn {
    from { opacity: 0; transform: translateY(20px) scale(0.98); }
    to { opacity: 1; transform: translateY(0) scale(1); }
}

.mm-header {
    text-align: center;
    padding: 44px 40px 28px;
    background: linear-gradient(180deg, #FAFAF5 0%, #FFFFFF 100%);
    border-bottom: 1px solid var(--border);
}
.mm-header h1 {
    font-family: var(--font-display);
    font-size: 44px;
    font-weight: 700;
    letter-spacing: -0.025em;
    margin: 0;
    background: linear-gradient(120deg, #E85D2A 0%, #FF8A52 40%, #2563EB 100%);
    -webkit-background-clip: text;
    background-clip: text;
    color: transparent;
    line-height: 1;
}
.mm-sub {
    color: var(--text-dim);
    font-size: 14px;
    margin: 10px 0 0;
    font-weight: 500;
    letter-spacing: 0.01em;
}

.mm-actions {
    display: flex;
    gap: 10px;
    padding: 22px 40px 18px;
}
.mm-btn {
    flex: 1;
    padding: 14px 18px;
    border-radius: var(--r-base);
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-family: var(--font);
    font-size: 14px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-base);
    letter-spacing: -0.005em;
}
.mm-btn:hover {
    background: var(--bg-hover);
    transform: translateY(-1px);
    box-shadow: var(--shadow-md);
}
.mm-btn-primary {
    background: linear-gradient(135deg, #E85D2A 0%, #D24E1E 100%);
    color: #FFFFFF;
    border-color: transparent;
    box-shadow: 0 4px 14px rgba(232, 93, 42, 0.35);
}
.mm-btn-primary:hover {
    background: linear-gradient(135deg, #FF6B35 0%, #E85D2A 100%);
    box-shadow: 0 8px 22px rgba(232, 93, 42, 0.45);
}

.mm-section-title {
    padding: 0 40px;
    font-family: var(--font-display);
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.1em;
    color: var(--text-soft);
    margin-bottom: 10px;
    font-weight: 600;
}

.mm-projects {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 0 40px;
    max-height: 380px;
    overflow-y: auto;
    margin-bottom: 24px;
}

.mm-empty {
    text-align: center;
    color: var(--text-dim);
    padding: 36px 24px;
    background: var(--bg-card);
    border-radius: var(--r-base);
    border: 1px dashed var(--border-light);
    font-size: 13px;
    font-weight: 500;
}

.mm-project {
    display: flex;
    align-items: center;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    padding: 4px 6px 4px 16px;
    transition: all var(--t-fast);
    position: relative;
    overflow: hidden;
}
.mm-project::before {
    content: '';
    position: absolute;
    left: 0; top: 0; bottom: 0;
    width: 3px;
    background: var(--primary);
    transform: scaleY(0);
    transition: transform var(--t-base) var(--ease-out);
    transform-origin: center;
}
.mm-project:hover {
    background: var(--bg-panel);
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}
.mm-project:hover::before { transform: scaleY(1); }

/* "Naujausias" projektas — subtilus akcentas */
.mm-project-recent {
    background: linear-gradient(95deg, var(--bg-card) 0%, color-mix(in srgb, var(--primary) 5%, var(--bg-card)) 100%);
    border-color: color-mix(in srgb, var(--primary) 30%, var(--border));
}
.mm-project-recent::before { transform: scaleY(0.7); opacity: 0.5; }
.mm-project-recent:hover::before { transform: scaleY(1); opacity: 1; }

.mm-project-badge {
    display: inline-block;
    margin-left: 8px;
    padding: 2px 8px;
    background: var(--primary);
    color: #fff;
    font-family: var(--font);
    font-size: 9px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.5px;
    border-radius: 10px;
    vertical-align: middle;
}

.mm-project-main {
    flex: 1;
    cursor: pointer;
    padding: 12px 6px;
}
.mm-project-name {
    font-family: var(--font-display);
    font-size: 15px;
    font-weight: 600;
    color: var(--text);
    margin-bottom: 3px;
    letter-spacing: -0.01em;
}
.mm-project-meta {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    letter-spacing: 0.02em;
}
.mm-project-actions {
    display: flex;
    gap: 4px;
}
.mm-icon-btn {
    width: 34px;
    height: 34px;
    border-radius: var(--r-sm);
    border: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    font-size: 14px;
    transition: all var(--t-fast);
    display: inline-flex;
    align-items: center;
    justify-content: center;
}
.mm-icon-btn:hover { background: var(--bg-hover); color: var(--text); }
.mm-icon-danger:hover { background: #FEF2F2; color: #DC2626; }

.mm-footer {
    text-align: center;
    color: var(--text-soft);
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 14px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
    letter-spacing: 0.06em;
    text-transform: uppercase;
}

/* ============================================================
   REDESIGN POLISH — galutiniai detaliųs štrichai
   ============================================================ */

/* Subtle focus ring across all interactive elements */
button:focus-visible,
input:focus-visible,
select:focus-visible,
.tool-btn:focus-visible {
    outline: 2px solid var(--primary);
    outline-offset: 2px;
}

/* Section titles throughout app */
.prop-section h4 {
    font-family: var(--font-display);
    font-weight: 600;
    letter-spacing: 0.04em;
    text-transform: uppercase;
    font-size: 11px;
}

/* Improved drag overlays / labels with monospace numbers */
.pos-overlay,
.num-input-overlay,
.num-input-value {
    font-family: var(--font-mono);
    font-feature-settings: 'tnum' 1, 'zero' 1;
}

/* Numeric input overlay — refined card look */
.num-input-overlay {
    background: var(--bg-glass);
    backdrop-filter: blur(20px) saturate(160%);
    -webkit-backdrop-filter: blur(20px) saturate(160%);
    border: 1px solid var(--border-light);
    box-shadow: var(--shadow-lg);
    border-radius: var(--r-base);
    padding: 10px 16px;
}
.num-input-value { font-size: 18px; font-weight: 600; color: var(--primary); }
.num-input-unit { color: var(--text-dim); font-size: 14px; margin-left: 4px; }
.num-input-hint {
    color: var(--text-soft);
    font-family: var(--font);
    font-size: 10px;
    margin-left: 12px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 500;
}

/* Snap toggle button — special look */
#btn-snap-toggle {
    font-family: var(--font-mono);
    font-feature-settings: 'tnum' 1;
}
#snap-val {
    color: var(--primary);
    font-weight: 600;
    margin-left: 4px;
}

/* Resize handles — subtle visual hint */
.resize-handle {
    transition: background var(--t-fast);
}
.resize-handle:hover {
    background: var(--primary-glow) !important;
}

/* Better dialog/modal default if any */
.modal-overlay {
    backdrop-filter: blur(12px) saturate(120%);
    -webkit-backdrop-filter: blur(12px) saturate(120%);
}

/* Buttons get subtle press effect */
button:active:not(:disabled) {
    transform: translateY(1px);
}

/* Better link/title pulse on viewport top-left */
#viewport-overlay {
    font-family: var(--font-mono);
}

/* === EXPORT MODAL === */
#export-modal {
    position: fixed;
    inset: 0;
    z-index: 9500;
    display: none;
    align-items: center;
    justify-content: center;
}
.export-overlay {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
    animation: mmFadeIn 200ms var(--ease-out);
}
.export-card {
    position: relative;
    background: var(--bg-panel);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    width: min(480px, 92vw);
    max-height: 88vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: mmCardIn 320ms var(--ease-out);
}
.export-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px 14px;
    border-bottom: 1px solid var(--border);
}
.export-header h3 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.01em;
}
.export-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    border-radius: var(--r-sm);
    font-size: 20px;
    line-height: 1;
    transition: all var(--t-fast);
}
.export-close:hover { background: var(--bg-hover); color: var(--text); }
.export-body { padding: 14px 22px 22px; }
.export-hint {
    font-size: 12px;
    color: var(--text-dim);
    margin-bottom: 12px;
}
.export-options {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.export-option {
    display: flex;
    align-items: center;
    gap: 14px;
    padding: 12px 14px;
    border: 1px solid var(--border);
    background: var(--bg-card);
    border-radius: var(--r-base);
    cursor: pointer;
    text-align: left;
    transition: all var(--t-base);
    font-family: var(--font);
}
.export-option:hover {
    border-color: var(--primary);
    background: var(--bg-panel);
    box-shadow: var(--shadow-md);
    transform: translateX(2px);
}
.export-option-icon {
    width: 38px;
    height: 38px;
    display: flex;
    align-items: center;
    justify-content: center;
    background: var(--bg-hover);
    border-radius: var(--r-sm);
    font-size: 18px;
    font-family: var(--font-mono);
    color: var(--primary);
}
.export-option-info { flex: 1; min-width: 0; }
.export-option-name {
    font-family: var(--font-display);
    font-weight: 600;
    color: var(--text);
    font-size: 14px;
    margin-bottom: 2px;
}
.export-option-desc {
    font-size: 12px;
    color: var(--text-dim);
}

/* === HELP OVERLAY === */
#help-overlay {
    position: fixed;
    inset: 0;
    z-index: 9600;
    display: none;
    align-items: center;
    justify-content: center;
}
.help-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(10px) saturate(140%);
    -webkit-backdrop-filter: blur(10px) saturate(140%);
    animation: mmFadeIn 200ms var(--ease-out);
}
.help-card {
    position: relative;
    background: var(--bg-panel);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    width: min(640px, 92vw);
    max-height: 88vh;
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: mmCardIn 320ms var(--ease-out);
}
.help-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 22px 14px;
    border-bottom: 1px solid var(--border);
    background: linear-gradient(180deg, var(--bg-card), var(--bg-panel));
}
.help-header h3 {
    font-family: var(--font-display);
    font-size: 17px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.01em;
}
.help-close {
    width: 32px;
    height: 32px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    border-radius: var(--r-sm);
    font-size: 20px;
    line-height: 1;
    transition: all var(--t-fast);
}
.help-close:hover { background: var(--bg-hover); color: var(--text); }

.help-body {
    padding: 14px 22px 18px;
    overflow-y: auto;
}
.help-section { margin-bottom: 18px; }
.help-section-title {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--primary);
    margin-bottom: 8px;
    padding-bottom: 6px;
    border-bottom: 1px solid var(--border);
}
.help-rows {
    display: grid;
    grid-template-columns: minmax(140px, max-content) 1fr;
    gap: 6px 14px;
}
.help-row {
    display: contents;
}
.help-row kbd {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-bottom-width: 2px;
    padding: 3px 8px;
    border-radius: var(--r-xs);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--text);
    text-align: center;
    white-space: nowrap;
    line-height: 1.3;
    display: inline-block;
    width: fit-content;
}
.help-row span {
    font-size: 13px;
    color: var(--text);
    align-self: center;
}

.help-footer {
    padding: 12px 22px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
    font-size: 11px;
    color: var(--text-dim);
    text-align: center;
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}
.help-restart-tour {
    background: transparent;
    border: 1px solid var(--primary);
    color: var(--primary);
    padding: 5px 12px;
    border-radius: var(--r-sm);
    font-size: 11px;
    font-family: var(--font);
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
}
.help-restart-tour:hover {
    background: var(--primary);
    color: #fff;
    transform: translateY(-0.5px);
}
.help-footer kbd {
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    padding: 1px 5px;
    border-radius: 3px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text);
}

/* === EMPTY STATE === */
#empty-state {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 50;
    transition: opacity 0.35s ease;
}
#empty-state.empty-state-hidden {
    opacity: 0;
    pointer-events: none;
}
.empty-state-card {
    background: var(--bg-glass, rgba(255, 250, 240, 0.7));
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    border: 1px solid var(--border, rgba(176, 154, 120, 0.25));
    border-radius: 18px;
    padding: 36px 48px;
    max-width: 480px;
    text-align: center;
    box-shadow: 0 10px 36px rgba(80, 50, 20, 0.10), 0 1px 3px rgba(80, 50, 20, 0.06);
    pointer-events: auto;
    animation: emptyStateFadeIn 0.5s ease;
}
@keyframes emptyStateFadeIn {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.empty-state-icon {
    font-size: 48px;
    margin-bottom: 14px;
    filter: drop-shadow(0 2px 4px rgba(80, 50, 20, 0.15));
}
.empty-state-title {
    font-family: var(--font-display, 'Inter', system-ui);
    font-size: 22px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text, #2a2620);
    margin-bottom: 10px;
}
.empty-state-text {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-dim, #6a5f4f);
    margin-bottom: 22px;
}
.empty-state-text strong {
    color: var(--text, #2a2620);
    font-weight: 600;
}
.empty-state-hints {
    display: flex;
    justify-content: center;
    gap: 18px;
    flex-wrap: wrap;
    font-size: 11px;
    color: var(--text-dim, #6a5f4f);
}
.empty-state-hints span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.empty-state-hints kbd {
    background: var(--bg-panel, #f5efe2);
    border: 1px solid var(--border-light, rgba(176, 154, 120, 0.2));
    padding: 2px 7px;
    border-radius: 5px;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 10px;
    color: var(--text, #2a2620);
    box-shadow: 0 1px 0 rgba(80, 50, 20, 0.08);
}

/* === ONBOARDING === */
#onboarding-overlay {
    position: fixed;
    inset: 0;
    z-index: 9800;
    display: none;
    pointer-events: none;
}
.onb-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(28, 22, 14, 0.45);
    backdrop-filter: blur(2px);
    pointer-events: auto;
    animation: onbBackdropIn 0.35s ease;
}
@keyframes onbBackdropIn {
    from { opacity: 0; }
    to { opacity: 1; }
}
.onb-highlight {
    position: absolute;
    border-radius: 12px;
    box-shadow: 0 0 0 4px var(--primary, #c47a3a),
                0 0 0 99999px rgba(28, 22, 14, 0.55),
                0 8px 30px rgba(0, 0, 0, 0.25);
    transition: all 0.4s cubic-bezier(0.4, 0, 0.2, 1);
    pointer-events: none;
    animation: onbHighlightPulse 2.5s ease-in-out infinite;
}
@keyframes onbHighlightPulse {
    0%, 100% { box-shadow: 0 0 0 4px var(--primary, #c47a3a),
                          0 0 0 99999px rgba(28, 22, 14, 0.55),
                          0 8px 30px rgba(0, 0, 0, 0.25); }
    50%      { box-shadow: 0 0 0 6px color-mix(in srgb, var(--primary, #c47a3a) 80%, transparent),
                          0 0 0 99999px rgba(28, 22, 14, 0.55),
                          0 8px 36px rgba(0, 0, 0, 0.3); }
}
.onb-card {
    position: absolute;
    width: 380px;
    max-width: calc(100vw - 40px);
    background: var(--bg-glass, rgba(255, 252, 246, 0.96));
    border: 1px solid var(--border, rgba(176, 154, 120, 0.3));
    border-radius: 14px;
    padding: 24px 26px 20px;
    box-shadow: 0 18px 48px rgba(60, 40, 15, 0.22), 0 2px 6px rgba(60, 40, 15, 0.08);
    pointer-events: auto;
    animation: onbCardIn 0.35s cubic-bezier(0.4, 0, 0.2, 1);
}
@keyframes onbCardIn {
    from { opacity: 0; transform: translateY(6px) scale(0.98); }
    to   { opacity: 1; transform: translateY(0) scale(1); }
}
.onb-step-counter {
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 1px;
    color: var(--primary, #c47a3a);
    font-weight: 600;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    margin-bottom: 8px;
}
.onb-title {
    font-family: var(--font-display, 'Inter', system-ui);
    font-size: 18px;
    font-weight: 600;
    letter-spacing: -0.02em;
    color: var(--text, #2a2620);
    margin-bottom: 10px;
}
.onb-body {
    font-size: 13px;
    line-height: 1.6;
    color: var(--text-dim, #6a5f4f);
    margin-bottom: 18px;
}
.onb-body strong {
    color: var(--text, #2a2620);
    font-weight: 600;
}
.onb-body kbd {
    background: var(--bg-panel, #f5efe2);
    border: 1px solid var(--border-light, rgba(176, 154, 120, 0.2));
    padding: 1px 6px;
    border-radius: 4px;
    font-family: var(--font-mono, 'JetBrains Mono', monospace);
    font-size: 11px;
    color: var(--text, #2a2620);
}
.onb-actions {
    display: flex;
    align-items: center;
    gap: 8px;
}
.onb-spacer { flex: 1; }
.onb-skip, .onb-back, .onb-next {
    padding: 8px 14px;
    border-radius: 8px;
    font-family: var(--font, 'Inter', system-ui);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    border: 1px solid transparent;
    transition: all 0.15s ease;
}
.onb-skip {
    background: transparent;
    color: var(--text-dim, #6a5f4f);
}
.onb-skip:hover { color: var(--text, #2a2620); background: var(--bg-hover, rgba(0,0,0,0.04)); }
.onb-back {
    background: transparent;
    border-color: var(--border, rgba(176, 154, 120, 0.3));
    color: var(--text, #2a2620);
}
.onb-back:hover { background: var(--bg-hover, rgba(0,0,0,0.04)); }
.onb-next {
    background: var(--primary, #c47a3a);
    color: #fff;
    font-weight: 600;
}
.onb-next:hover {
    background: var(--primary-dark, #a86524);
    transform: translateY(-0.5px);
    box-shadow: 0 4px 12px rgba(196, 122, 58, 0.3);
}

/* === EMPTY STATE === */
#empty-state {
    position: absolute;
    inset: 0;
    display: flex;
    align-items: center;
    justify-content: center;
    pointer-events: none;
    z-index: 5;
    animation: mmFadeIn 400ms var(--ease-out);
}
#empty-state.empty-state-hidden { display: none; }
.empty-state-card {
    pointer-events: auto;
    background: var(--bg-glass);
    backdrop-filter: blur(16px) saturate(140%);
    -webkit-backdrop-filter: blur(16px) saturate(140%);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 36px 48px;
    text-align: center;
    box-shadow: var(--shadow-lg);
    max-width: 480px;
}
.empty-state-icon {
    font-size: 56px;
    margin-bottom: 16px;
    opacity: 0.85;
}
.empty-state-title {
    font-family: var(--font-display);
    font-size: 22px;
    font-weight: 600;
    color: var(--text);
    letter-spacing: -0.01em;
    margin-bottom: 10px;
}
.empty-state-text {
    font-size: 14px;
    color: var(--text-dim);
    line-height: 1.6;
    margin-bottom: 22px;
}
.empty-state-text strong { color: var(--text); font-weight: 600; }
.empty-state-hints {
    display: flex;
    justify-content: center;
    gap: 14px;
    flex-wrap: wrap;
    font-size: 12px;
    color: var(--text-dim);
}
.empty-state-hints span {
    display: inline-flex;
    align-items: center;
    gap: 6px;
}
.empty-state-hints kbd {
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-bottom-width: 2px;
    padding: 2px 7px;
    border-radius: var(--r-xs);
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--text);
}

/* === COMMAND PALETTE === */
#cmd-palette {
    position: fixed;
    inset: 0;
    z-index: 9800;
    display: none;
    align-items: flex-start;
    justify-content: center;
    padding-top: 12vh;
}
.cp-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
    animation: mmFadeIn 200ms var(--ease-out);
}
.cp-card {
    position: relative;
    width: min(640px, 92vw);
    max-height: 70vh;
    background: var(--bg-panel);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: mmCardIn 250ms var(--ease-out);
}
.cp-input-wrap {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 14px 18px;
    border-bottom: 1px solid var(--border);
}
.cp-input-wrap .cp-kbd {
    font-family: var(--font-mono);
    font-size: 14px;
    color: var(--text-dim);
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--r-sm);
    padding: 2px 8px;
}
.cp-input {
    flex: 1;
    border: none;
    outline: none;
    font-family: var(--font);
    font-size: 16px;
    background: transparent;
    color: var(--text);
}
.cp-input::placeholder { color: var(--text-soft); }
.cp-input-wrap .cp-hint kbd {
    font-family: var(--font-mono);
    font-size: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-bottom-width: 2px;
    border-radius: var(--r-xs);
    padding: 2px 6px;
    color: var(--text-dim);
}
.cp-results {
    flex: 1;
    overflow-y: auto;
    padding: 8px 0;
}
.cp-section-title {
    font-family: var(--font-display);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-soft);
    padding: 10px 18px 4px;
    font-weight: 600;
}
.cp-item {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 18px;
    cursor: pointer;
    transition: background var(--t-fast);
}
.cp-item:hover { background: var(--bg-hover); }
.cp-item.cp-active {
    background: var(--primary-soft);
    color: var(--text);
}
.cp-item.cp-active .cp-icon { color: var(--primary); }
.cp-icon {
    width: 24px;
    text-align: center;
    color: var(--text-dim);
    font-size: 14px;
}
.cp-name { flex: 1; font-size: 13px; color: var(--text); }
.cp-shortcut {
    font-family: var(--font-mono);
    font-size: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--r-xs);
    padding: 2px 6px;
    color: var(--text-dim);
}
.cp-empty {
    padding: 24px;
    text-align: center;
    color: var(--text-dim);
    font-size: 13px;
}
.cp-footer {
    display: flex;
    gap: 16px;
    padding: 8px 18px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
    font-size: 11px;
    color: var(--text-dim);
}
.cp-footer kbd {
    font-family: var(--font-mono);
    font-size: 10px;
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-radius: 3px;
    padding: 1px 5px;
    margin-right: 2px;
    color: var(--text);
}

/* === CAMERA BOOKMARKS === */
#camera-bookmarks {
    position: absolute;
    top: 56px;   /* Po view-presets (top: 12 + ~36 height) */
    right: 10px;
    z-index: 30;
}
.cb-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-glass);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font);
    font-size: 12px;
    padding: 6px 12px;
    border-radius: var(--r-base);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all var(--t-fast);
}
.cb-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.cb-toggle .cb-count {
    background: var(--primary);
    color: white;
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}
.cb-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    width: 280px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: mmFadeIn 180ms var(--ease-out);
}
.cb-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 10px 14px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
    font-family: var(--font-display);
}
.cb-add {
    background: var(--primary);
    color: white;
    border: none;
    font-size: 11px;
    font-weight: 500;
    padding: 4px 10px;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: background var(--t-fast);
}
.cb-add:hover { background: var(--primary-dark); }
.cb-list {
    max-height: 280px;
    overflow-y: auto;
}
.cb-empty {
    padding: 18px;
    text-align: center;
    color: var(--text-dim);
    font-size: 12px;
}
.cb-item {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 8px 12px;
    cursor: pointer;
    transition: background var(--t-fast);
    border-bottom: 1px solid var(--border);
}
.cb-item:last-child { border-bottom: none; }
.cb-item:hover { background: var(--bg-hover); }
.cb-item-num {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-soft);
    background: var(--bg-card);
    border-radius: var(--r-xs);
    padding: 2px 6px;
    min-width: 22px;
    text-align: center;
}
.cb-item-name {
    flex: 1;
    font-size: 13px;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.cb-icon-btn {
    width: 26px;
    height: 26px;
    border: none;
    background: transparent;
    color: var(--text-dim);
    cursor: pointer;
    border-radius: var(--r-xs);
    font-size: 12px;
    transition: all var(--t-fast);
}
.cb-icon-btn:hover { background: var(--bg-card); color: var(--text); }
.cb-icon-btn.cb-danger:hover { background: #FEE; color: #DC2626; }
.cb-hint {
    padding: 8px 14px;
    background: var(--bg-card);
    border-top: 1px solid var(--border);
    font-size: 11px;
    color: var(--text-dim);
    text-align: center;
}

/* Accent picker swatches */
.settings-accent-picker {
    display: flex;
    gap: 8px;
}
.accent-swatch {
    width: 32px;
    height: 32px;
    border-radius: 50%;
    border: 2px solid var(--border);
    cursor: pointer;
    background: var(--swatch);
    transition: all var(--t-fast);
}
.accent-swatch:hover {
    transform: scale(1.1);
    border-color: var(--text);
}
.accent-swatch.active {
    border-color: var(--text);
    box-shadow: 0 0 0 3px var(--bg-panel), 0 0 0 5px var(--swatch);
}

/* === LAYERS PANEL === */
#layers-panel {
    position: absolute;
    top: 100px;  /* Po camera-bookmarks (top: 56 + ~36 height) */
    right: 10px;
    z-index: 30;
}
.lp-toggle {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-glass);
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font);
    font-size: 12px;
    padding: 6px 12px;
    border-radius: var(--r-base);
    cursor: pointer;
    box-shadow: var(--shadow-sm);
    transition: all var(--t-fast);
}
.lp-toggle:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.lp-toggle .lp-icon {
    font-size: 14px;
    line-height: 1;
}
.lp-dropdown {
    position: absolute;
    top: calc(100% + 6px);
    right: 0;
    width: 220px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    animation: mmFadeIn 180ms var(--ease-out);
}
.lp-header {
    padding: 10px 14px;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
    font-size: 11px;
    font-weight: 600;
    font-family: var(--font-display);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-soft);
}
.lp-rows {
    padding: 4px 0;
}
.lp-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 14px;
    cursor: pointer;
    user-select: none;
    transition: background var(--t-fast);
}
.lp-row:hover { background: var(--bg-hover); }
.lp-check {
    width: 16px;
    font-size: 14px;
    text-align: center;
    color: var(--primary);
}
.lp-row.lp-off .lp-check { color: var(--text-soft); }
.lp-row.lp-off .lp-row-icon,
.lp-row.lp-off .lp-row-label {
    opacity: 0.45;
}
.lp-row-icon {
    font-size: 14px;
    width: 18px;
    text-align: center;
}
.lp-row-label {
    flex: 1;
    font-size: 13px;
    color: var(--text);
}
.lp-footer {
    display: flex;
    gap: 8px;
    padding: 8px 14px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}
.lp-action {
    flex: 1;
    background: transparent;
    border: 1px solid var(--border-light);
    color: var(--text-dim);
    font-size: 11px;
    padding: 4px 8px;
    border-radius: var(--r-sm);
    cursor: pointer;
    transition: all var(--t-fast);
}
.lp-action:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* BOM žymėjimo stulpelis — komponentų tagai (K1, S1, V1...) */
.bom-table td.bom-tags {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--primary);
    font-weight: 600;
    letter-spacing: 0.02em;
}

/* Layers panel toggle — paslėptų sluoksnių indikatorius */
.lp-toggle .lp-hidden-badge {
    background: var(--warning, #FFA84D);
    color: white;
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 1px 6px;
    border-radius: 10px;
    min-width: 18px;
    text-align: center;
}
.lp-toggle:has(.lp-hidden-badge:not([style*="none"])) {
    border-color: var(--warning, #FFA84D);
}

/* === CLIPPING PLANE CONTROL === */
#clipping-control {
    position: absolute;
    bottom: 60px;
    right: 14px;
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
    padding: 10px 14px;
    z-index: 28;
    backdrop-filter: blur(16px) saturate(180%);
    -webkit-backdrop-filter: blur(16px) saturate(180%);
}
#clipping-control .clip-label {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}
#clipping-control input[type="range"] {
    width: 180px;
    accent-color: #FFAA00;
}
#clipping-control .clip-value {
    font-family: var(--font-mono);
    font-size: 12px;
    color: var(--primary);
    min-width: 60px;
    text-align: right;
    font-weight: 600;
}
#clipping-control .clip-close {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    border-radius: 50%;
    width: 22px;
    height: 22px;
    cursor: pointer;
    font-size: 14px;
    line-height: 1;
    transition: all var(--t-fast);
}
#clipping-control .clip-close:hover {
    border-color: var(--primary);
    color: var(--primary);
}

/* === CUSTOM DIALOG === */
.cdlg-overlay {
    position: fixed;
    inset: 0;
    z-index: 9900;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.cdlg-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.5);
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
    animation: mmFadeIn 200ms var(--ease-out);
}
.cdlg-card {
    position: relative;
    width: min(440px, 92vw);
    background: var(--bg-panel);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    animation: mmCardIn 220ms var(--ease-out);
    display: flex;
    flex-direction: column;
}
.cdlg-title {
    padding: 18px 22px 4px;
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
}
.cdlg-message {
    padding: 0 22px;
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
}
.cdlg-input-wrap {
    padding: 14px 22px 4px;
}
.cdlg-input {
    width: 100%;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    padding: 10px 12px;
    font-family: var(--font);
    font-size: 14px;
    color: var(--text);
    outline: none;
    transition: border-color var(--t-fast);
}
.cdlg-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(232, 93, 42, 0.12);
}
.cdlg-textarea {
    resize: vertical;
    min-height: 80px;
    font-family: var(--font);
}
.cdlg-choices {
    padding: 14px 22px 4px;
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.cdlg-choice {
    text-align: left;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    padding: 12px 14px;
    cursor: pointer;
    transition: all var(--t-fast);
    color: var(--text);
}
.cdlg-choice:hover {
    border-color: var(--primary);
    background: var(--bg-hover);
}
.cdlg-choice.cdlg-choice-danger:hover {
    border-color: #DC2626;
    background: rgba(220, 38, 38, 0.06);
}
.cdlg-choice-label {
    font-weight: 600;
    font-size: 14px;
}
.cdlg-choice-desc {
    font-size: 12px;
    color: var(--text-dim);
    margin-top: 3px;
}
.cdlg-actions {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 18px 22px 18px;
}
.cdlg-btn {
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: var(--r-base);
    cursor: pointer;
    transition: all var(--t-fast);
    outline: none;
}
.cdlg-btn:hover {
    border-color: var(--text-dim);
}
.cdlg-btn:focus-visible {
    box-shadow: 0 0 0 3px rgba(232, 93, 42, 0.18);
}
.cdlg-btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}
.cdlg-btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}
.cdlg-btn-danger {
    background: #DC2626;
    border-color: #DC2626;
    color: white;
}
.cdlg-btn-danger:hover {
    background: #B91C1C;
    border-color: #B91C1C;
}

/* Properties: auto-tag (K1, S1, V1...) prie pavadinimo */
.prop-title-row {
    display: flex;
    align-items: center;
    gap: 10px;
}
.prop-auto-tag {
    background: linear-gradient(135deg, #1C2638 0%, #2C374C 100%);
    color: white;
    font-family: var(--font-mono);
    font-weight: 700;
    font-size: 11px;
    letter-spacing: 0.02em;
    padding: 4px 10px;
    border-radius: 6px;
    border: 1.5px solid var(--primary);
    box-shadow: var(--shadow-sm);
    flex-shrink: 0;
}

/* === WELCOME BACK BANNER === */
#welcome-back {
    position: fixed;
    bottom: 50px;
    right: 24px;
    z-index: 9500;
    max-width: 340px;
    background: var(--bg-glass, rgba(255, 252, 246, 0.95));
    backdrop-filter: blur(16px) saturate(160%);
    -webkit-backdrop-filter: blur(16px) saturate(160%);
    border: 1px solid var(--border, rgba(176, 154, 120, 0.3));
    border-radius: 14px;
    padding: 16px 18px;
    box-shadow: 0 16px 48px rgba(60, 40, 15, 0.18), 0 2px 6px rgba(60, 40, 15, 0.08);
    animation: wbSlideIn 0.5s cubic-bezier(0.34, 1.4, 0.64, 1);
}
#welcome-back.wb-dismissing {
    animation: wbSlideOut 0.3s ease forwards;
}
@keyframes wbSlideIn {
    from { opacity: 0; transform: translateX(20px) translateY(10px); }
    to   { opacity: 1; transform: translateX(0) translateY(0); }
}
@keyframes wbSlideOut {
    from { opacity: 1; transform: translateX(0); }
    to   { opacity: 0; transform: translateX(20px); }
}
.wb-inner { display: flex; flex-direction: column; gap: 10px; }
.wb-header { display: flex; align-items: flex-start; gap: 10px; }
.wb-icon { font-size: 24px; line-height: 1; }
.wb-text { flex: 1; display: flex; flex-direction: column; gap: 2px; }
.wb-text strong {
    font-family: var(--font-display, 'Inter');
    font-size: 14px; font-weight: 700; color: var(--text);
}
.wb-gap { font-size: 11px; color: var(--text-dim); font-family: var(--font-mono); }
.wb-close {
    background: transparent; border: none; color: var(--text-dim);
    font-size: 20px; cursor: pointer; line-height: 1;
    padding: 0 4px; border-radius: 4px;
}
.wb-close:hover { color: var(--text); background: var(--bg-hover); }
.wb-newslist { padding: 8px 10px; background: var(--bg-card); border-radius: 8px; }
.wb-newshead {
    font-size: 10px; text-transform: uppercase; letter-spacing: 0.8px;
    color: var(--text-dim); margin-bottom: 6px; font-weight: 600;
}
.wb-news { font-size: 12px; color: var(--text); padding: 2px 0; }
.wb-footer { display: flex; justify-content: flex-end; }
.wb-cta {
    background: var(--primary); color: #fff; border: none;
    padding: 7px 14px; border-radius: 8px;
    font-family: var(--font); font-size: 12px; font-weight: 600;
    cursor: pointer; transition: all var(--t-fast);
}
.wb-cta:hover {
    background: var(--primary-dark);
    transform: translateY(-0.5px);
    box-shadow: 0 4px 12px var(--primary-glow);
}

/* Bookmark item — hotkey hint badge */
.cb-item-hotkey {
    font-family: var(--font-mono);
    font-size: 10px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--r-xs);
    padding: 1px 5px;
    color: var(--text-dim);
    margin-right: 4px;
}

/* Recent commands section indicator */
.cp-item .cp-icon[data-recent="true"] { color: var(--primary); }

/* Main menu — project thumbnails */
.mm-project {
    display: flex;
    align-items: stretch;
}
.mm-project-thumb {
    width: 100px;
    height: 64px;
    object-fit: cover;
    border-radius: var(--r-base);
    margin-right: 12px;
    flex-shrink: 0;
    background: var(--bg-card);
    border: 1px solid var(--border);
}
.mm-project-thumb-placeholder {
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 22px;
    color: var(--text-soft);
    opacity: 0.5;
}

/* === SCENE HOVER TOOLTIP (išjungta) — defensyvus display: none, kad jokia priežastis nesugražintų === */
#scene-tooltip { display: none !important; }
#scene-tooltip-disabled-stub {
    position: fixed;
    z-index: 9400;
    pointer-events: none;
    min-width: 180px;
    max-width: 280px;
    background: rgba(28, 22, 14, 0.92);
    backdrop-filter: blur(8px);
    -webkit-backdrop-filter: blur(8px);
    color: #fff;
    padding: 10px 12px;
    border-radius: 8px;
    box-shadow: 0 8px 24px rgba(0, 0, 0, 0.3);
    font-family: var(--font, 'Inter');
    font-size: 12px;
    line-height: 1.4;
    animation: stFade 0.12s ease;
}
@keyframes stFade {
    from { opacity: 0; transform: translateY(-2px); }
    to   { opacity: 1; transform: translateY(0); }
}
.st-title {
    font-weight: 600;
    font-size: 13px;
    color: #fff;
    margin-bottom: 2px;
}
.st-sub {
    font-size: 10px;
    color: rgba(255, 255, 255, 0.65);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    margin-bottom: 6px;
}
.st-meta {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.85);
    padding: 1px 0;
}
.st-group {
    font-size: 11px;
    color: var(--primary-light, #F37A4A);
    margin-top: 4px;
    padding-top: 4px;
    border-top: 1px solid rgba(255, 255, 255, 0.1);
}
.st-notes {
    font-size: 11px;
    color: rgba(255, 255, 255, 0.7);
    font-style: italic;
    margin-top: 4px;
    padding: 4px 6px;
    background: rgba(255, 255, 255, 0.06);
    border-radius: 4px;
    line-height: 1.35;
}
.st-flag {
    display: inline-block;
    font-size: 10px;
    color: rgba(255, 255, 255, 0.75);
    background: rgba(255, 255, 255, 0.1);
    padding: 1px 6px;
    border-radius: 4px;
    margin-top: 4px;
    margin-right: 4px;
}

.status-fps {
    color: var(--text-soft, #A1A1AA);
    font-size: 10px;
    font-family: var(--font-mono);
    opacity: 0.7;
}

/* === TOAST NOTIFICATIONS === */
#toast-stack {
    position: fixed;
    bottom: 56px;
    right: 24px;
    z-index: 9700;
    display: flex;
    flex-direction: column-reverse;
    gap: 8px;
    pointer-events: none;
}
.toast {
    pointer-events: auto;
    display: flex;
    align-items: center;
    gap: 10px;
    min-width: 240px;
    max-width: 380px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-left: 3px solid var(--text-dim);
    border-radius: var(--r-base);
    padding: 10px 14px;
    box-shadow: var(--shadow-lg);
    font-size: 13px;
    color: var(--text);
    cursor: pointer;
    transform: translateX(120%);
    opacity: 0;
    transition: transform 220ms var(--ease-out), opacity 220ms var(--ease-out);
}
.toast-in {
    transform: translateX(0);
    opacity: 1;
}
.toast-out {
    transform: translateX(120%);
    opacity: 0;
}
.toast-icon {
    flex-shrink: 0;
    font-size: 16px;
    width: 22px;
    text-align: center;
}
.toast-msg {
    flex: 1;
    line-height: 1.4;
}
.toast-action {
    background: var(--bg-card);
    border: 1px solid var(--border);
    color: var(--text);
    font-family: var(--font);
    font-size: 11px;
    padding: 3px 10px;
    border-radius: var(--r-xs);
    cursor: pointer;
    transition: all var(--t-fast);
}
.toast-action:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.toast-success { border-left-color: #16A34A; }
.toast-success .toast-icon { color: #16A34A; }
.toast-error { border-left-color: #DC2626; }
.toast-error .toast-icon { color: #DC2626; }
.toast-warn { border-left-color: #F59E0B; }
.toast-warn .toast-icon { color: #F59E0B; }
.toast-info { border-left-color: var(--primary); }
.toast-info .toast-icon { color: var(--primary); }

/* === MINI-MAP === */
#minimap-wrap {
    position: absolute;
    bottom: 16px;
    left: 16px;
    z-index: 55;
    background: var(--bg-glass, rgba(255, 252, 246, 0.85));
    backdrop-filter: blur(10px) saturate(150%);
    -webkit-backdrop-filter: blur(10px) saturate(150%);
    border: 1px solid var(--border, rgba(176, 154, 120, 0.3));
    border-radius: 8px;
    padding: 4px;
    box-shadow: 0 6px 18px rgba(60, 40, 15, 0.15);
}
#minimap-canvas {
    display: block;
    border-radius: 4px;
    cursor: crosshair;
}
.minimap-label {
    position: absolute;
    top: 8px; left: 10px;
    font-family: var(--font-mono);
    font-size: 9px;
    color: var(--text-dim);
    text-transform: uppercase;
    letter-spacing: 0.5px;
    background: rgba(255, 255, 255, 0.5);
    padding: 1px 5px;
    border-radius: 3px;
    pointer-events: none;
}
.minimap-close {
    position: absolute;
    top: 6px; right: 6px;
    width: 18px; height: 18px;
    background: rgba(255, 255, 255, 0.7);
    border: none;
    border-radius: 50%;
    color: var(--text-dim);
    cursor: pointer;
    line-height: 1;
    font-size: 13px;
    padding: 0;
}
.minimap-close:hover { background: var(--accent-red, #DC2626); color: #fff; }

.prop-group-badge {
    display: inline-flex;
    align-items: center;
    margin-top: 8px;
    padding: 4px 10px;
    background: var(--primary-soft);
    color: var(--primary-dark);
    border: 1px solid var(--primary);
    border-radius: 12px;
    font-size: 11px;
    font-weight: 600;
}

/* === SCENE OUTLINER (sidebar tab 3) === */
#scene-outliner {
    padding: 8px;
    overflow-y: auto;
    flex: 1;
}
.outliner-empty {
    text-align: center;
    padding: 30px 12px;
    color: var(--text-dim);
    font-size: 12px;
    font-style: italic;
}
.outliner-list { display: flex; flex-direction: column; gap: 2px; }
.ol-section-title {
    font-size: 10px;
    text-transform: uppercase;
    color: var(--text-dim);
    letter-spacing: 0.6px;
    padding: 8px 6px 4px;
    font-weight: 600;
}
.ol-group {
    margin-bottom: 8px;
    background: var(--bg-card);
    border-radius: 8px;
    overflow: hidden;
}
.ol-group-header {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    background: color-mix(in srgb, var(--primary) 8%, var(--bg-card));
    border-bottom: 1px solid var(--border);
}
.ol-group-icon { font-size: 13px; }
.ol-group-name {
    flex: 1;
    font-weight: 600;
    font-size: 12px;
    color: var(--text);
}
.ol-count {
    font-size: 10px;
    color: var(--primary);
    background: var(--primary-soft);
    padding: 1px 6px;
    border-radius: 8px;
    font-family: var(--font-mono);
    font-weight: 600;
}
.ol-group-items { padding: 4px; }
.ol-item {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 8px;
    border-radius: 5px;
    cursor: pointer;
    transition: all var(--t-fast);
    margin: 1px 0;
}
.ol-item:hover { background: var(--bg-hover); }
.ol-item.active {
    background: var(--primary-soft);
    border-left: 2px solid var(--primary);
}
.ol-item.hidden {
    opacity: 0.5;
}
.ol-icon-wrap {
    display: inline-flex;
    width: 18px;
    height: 18px;
    align-items: center;
    justify-content: center;
    color: var(--text);
    flex-shrink: 0;
}
.ol-tag {
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    color: var(--primary);
    background: var(--primary-soft);
    padding: 1px 5px;
    border-radius: 4px;
    flex-shrink: 0;
}
.ol-name {
    flex: 1;
    font-size: 12px;
    color: var(--text);
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.ol-action-btn {
    background: transparent;
    border: none;
    color: var(--text-dim);
    padding: 2px 4px;
    cursor: pointer;
    font-size: 12px;
    border-radius: 3px;
    line-height: 1;
    opacity: 0.5;
    transition: all var(--t-fast);
}
.ol-item:hover .ol-action-btn { opacity: 1; }
.ol-action-btn:hover { background: var(--bg-hover); color: var(--text); }

/* === CONFETTI MILESTONE === */
.cf-container {
    position: fixed;
    inset: 0;
    pointer-events: none;
    z-index: 9999;
    overflow: hidden;
}
.cf-piece {
    position: absolute;
    top: -20px;
    width: 10px;
    height: 14px;
    transform: rotate(var(--rotS, 0deg));
    animation: cfFall ease-in forwards;
    opacity: 0;
}
@keyframes cfFall {
    0%   { opacity: 0; transform: translateY(-20px) rotate(var(--rotS)); }
    10%  { opacity: 1; }
    100% { opacity: 0; transform: translateY(105vh) rotate(var(--rotE)); }
}
#confetti-banner {
    position: fixed;
    top: 80px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 10000;
    background: linear-gradient(135deg, #E85D2A 0%, #f39c12 100%);
    color: #fff;
    padding: 16px 26px;
    border-radius: 14px;
    box-shadow: 0 12px 36px rgba(232, 93, 42, 0.4);
    display: flex;
    align-items: center;
    gap: 14px;
    animation: cfBannerIn 0.5s cubic-bezier(0.34, 1.5, 0.64, 1);
    transition: opacity 0.8s ease, transform 0.8s ease;
}
#confetti-banner.cf-fade {
    opacity: 0;
    transform: translateX(-50%) translateY(-12px);
}
@keyframes cfBannerIn {
    from { opacity: 0; transform: translateX(-50%) translateY(-30px) scale(0.85); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0) scale(1); }
}
.cf-emoji {
    font-size: 38px;
    line-height: 1;
    animation: cfPulse 0.8s ease-in-out infinite;
}
@keyframes cfPulse {
    0%, 100% { transform: scale(1); }
    50%      { transform: scale(1.15); }
}
.cf-text {
    display: flex;
    flex-direction: column;
    gap: 2px;
}
.cf-text strong {
    font-family: var(--font-display, 'Inter');
    font-size: 16px;
    font-weight: 700;
}
.cf-text span {
    font-size: 12px;
    opacity: 0.9;
}

/* === COMPONENT PREVIEW MODAL === */
#comp-preview {
    position: fixed;
    inset: 0;
    z-index: 9700;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.cp-prev-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
    animation: mmFadeIn 220ms var(--ease-out);
}
.cp-prev-card {
    position: relative;
    width: min(760px, 92vw);
    max-height: 88vh;
    background: var(--bg-panel);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
    animation: mmCardIn 250ms var(--ease-out);
}
.cp-prev-header {
    display: flex;
    align-items: flex-start;
    justify-content: space-between;
    gap: 12px;
    padding: 18px 22px 14px;
    border-bottom: 1px solid var(--border);
}
.cp-prev-title {
    margin: 0;
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
    color: var(--text);
}
.cp-prev-sub {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-soft);
    margin-top: 3px;
}
.cp-prev-close {
    background: transparent;
    border: 1px solid var(--border);
    border-radius: 50%;
    width: 28px;
    height: 28px;
    cursor: pointer;
    color: var(--text-dim);
    font-size: 16px;
    line-height: 1;
    transition: all var(--t-fast);
    flex-shrink: 0;
}
.cp-prev-close:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.cp-prev-body {
    display: grid;
    grid-template-columns: 400px 1fr;
    gap: 20px;
    padding: 20px 22px;
    overflow-y: auto;
    flex: 1;
    min-height: 0;
}
.cp-prev-canvas-wrap {
    background: #f5f0e6;
    border-radius: var(--r-base);
    overflow: hidden;
    border: 1px solid var(--border);
    position: relative;
}
.cp-prev-canvas {
    display: block;
    width: 100%;
    height: auto;
    aspect-ratio: 400/320;
    cursor: grab;
}
.cp-prev-canvas:active { cursor: grabbing; }
.cp-prev-hint {
    position: absolute;
    bottom: 6px;
    left: 8px;
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-soft);
    background: rgba(255, 255, 255, 0.7);
    padding: 2px 8px;
    border-radius: var(--r-xs);
    pointer-events: none;
}
.cp-prev-info {
    display: flex;
    flex-direction: column;
    gap: 14px;
    overflow-y: auto;
}
.cp-prev-section {
    display: flex;
    flex-direction: column;
    gap: 4px;
}
.cp-prev-label {
    font-family: var(--font-display);
    font-size: 10px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-soft);
    font-weight: 600;
}
.cp-prev-value {
    font-size: 13px;
    color: var(--text);
    line-height: 1.5;
}
.cp-prev-desc {
    color: var(--text-dim);
    font-style: italic;
}
.cp-prev-muted { color: var(--text-soft); }
.cp-prev-ports {
    display: flex;
    flex-wrap: wrap;
    gap: 6px;
}
.cp-prev-port-chip {
    font-family: var(--font-mono);
    font-size: 11px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-radius: var(--r-xs);
    padding: 3px 8px;
    color: var(--text);
}
.cp-prev-footer {
    display: flex;
    justify-content: flex-end;
    gap: 8px;
    padding: 14px 22px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}
.cp-prev-btn {
    border: 1px solid var(--border);
    background: var(--bg-panel);
    color: var(--text);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    padding: 8px 18px;
    border-radius: var(--r-base);
    cursor: pointer;
    transition: all var(--t-fast);
}
.cp-prev-btn:hover { border-color: var(--text-dim); }
.cp-prev-btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
}
.cp-prev-btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}

@media (max-width: 700px) {
    .cp-prev-body { grid-template-columns: 1fr; }
}

/* Camera bookmarks + Layers panel — drag grip (vienodas su view-presets) */
#camera-bookmarks {
    display: flex;
    align-items: center;
}
.cb-grip, .lp-grip {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--text-soft);
    cursor: grab;
    padding: 6px 4px;
    border-radius: var(--r-xs);
    letter-spacing: -2px;
    line-height: 1;
    margin-right: 2px;
    transition: color var(--t-fast), background var(--t-fast);
    background: var(--bg-glass);
    border: 1px solid var(--border);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
}
.cb-grip:hover, .lp-grip:hover {
    color: var(--text-dim);
    background: var(--bg-hover);
}
#camera-bookmarks.dragify-dragging,
#layers-panel.dragify-dragging {
    box-shadow: 0 12px 32px rgba(15, 23, 42, 0.25);
    cursor: grabbing;
}
#camera-bookmarks.dragify-dragging .cb-grip,
#layers-panel.dragify-dragging .lp-grip {
    cursor: grabbing;
    color: var(--primary);
}
#layers-panel {
    display: flex;
    align-items: center;
}

/* Camera bookmarks — thumbnail preview kiekvienam vaizdui */
.cb-dropdown {
    width: 340px !important;  /* Šiek tiek platesnis dėl thumbnail */
}
.cb-item-thumb {
    width: 60px;
    height: 36px;
    object-fit: cover;
    border-radius: 4px;
    border: 1px solid var(--border);
    flex-shrink: 0;
    background: var(--bg-card);
}
.cb-item-thumb-placeholder {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    font-size: 14px;
    color: var(--text-soft);
}
.cb-item {
    gap: 10px;
    padding: 10px 12px;
}

/* Sidebar tab perjungimo subtilus fade-in efektas */
.sidebar-panel {
    animation: sidebar-tab-in 200ms cubic-bezier(0.2, 0, 0.2, 1);
}
@keyframes sidebar-tab-in {
    from { opacity: 0; transform: translateX(-6px); }
    to   { opacity: 1; transform: translateX(0); }
}

/* Component preview modal — keyboard hints footer'yje */
.cp-prev-footer {
    align-items: center;
}
.cp-prev-hint-keys {
    flex: 1;
    font-size: 11px;
    color: var(--text-soft);
}
.cp-prev-hint-keys kbd {
    font-family: var(--font-mono);
    font-size: 10px;
    background: var(--bg-panel);
    border: 1px solid var(--border-light);
    border-bottom-width: 2px;
    border-radius: 3px;
    padding: 1px 5px;
    margin: 0 1px;
    color: var(--text);
}

/* Model import modal — Delete mygtukas (rodomas tik edit režime) */
.modal-btn-danger {
    background: transparent;
    border: 1px solid #DC2626;
    color: #DC2626;
}
.modal-btn-danger:hover {
    background: rgba(220, 38, 38, 0.08);
}

/* Tools-strip — danger mygtukas */
.tstrip-btn-danger:hover {
    background: rgba(220, 38, 38, 0.1) !important;
    color: #DC2626 !important;
    border-color: rgba(220, 38, 38, 0.3) !important;
}

/* === STATS MODAL === */
#stats-modal {
    position: fixed;
    inset: 0;
    z-index: 9650;
    display: none;
    align-items: center;
    justify-content: center;
    padding: 20px;
}
.stm-backdrop {
    position: absolute;
    inset: 0;
    background: rgba(15, 23, 42, 0.55);
    backdrop-filter: blur(8px) saturate(140%);
    -webkit-backdrop-filter: blur(8px) saturate(140%);
}
.stm-card {
    position: relative;
    width: min(720px, 92vw);
    max-height: 88vh;
    background: var(--bg-panel);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    overflow: hidden;
    display: flex;
    flex-direction: column;
}
.stm-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 16px 22px;
    background: linear-gradient(135deg, var(--primary) 0%, #FF8A52 100%);
    color: white;
}
.stm-header h2 {
    margin: 0;
    font-family: var(--font-display);
    font-size: 18px;
    font-weight: 600;
}
.stm-close {
    background: rgba(255, 255, 255, 0.2);
    border: none;
    color: white;
    width: 30px;
    height: 30px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 18px;
    line-height: 1;
}
.stm-close:hover { background: rgba(255, 255, 255, 0.35); }
.stm-body {
    flex: 1;
    overflow-y: auto;
    padding: 22px;
}
.stm-cards {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
    gap: 12px;
    margin-bottom: 22px;
}
.stm-card-item {
    display: flex;
    align-items: center;
    gap: 12px;
    background: var(--bg-card);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    padding: 14px 16px;
    transition: transform var(--t-fast), box-shadow var(--t-fast);
}
.stm-card-item:hover {
    transform: translateY(-2px);
    box-shadow: var(--shadow-sm);
}
.stm-card-icon {
    font-size: 24px;
    width: 36px;
    text-align: center;
}
.stm-card-value {
    font-family: var(--font-display);
    font-size: 20px;
    font-weight: 700;
    color: var(--text);
    line-height: 1;
}
.stm-card-unit {
    font-size: 13px;
    font-weight: 400;
    color: var(--text-soft);
}
.stm-card-label {
    font-size: 11px;
    color: var(--text-dim);
    margin-top: 4px;
    text-transform: uppercase;
    letter-spacing: 0.04em;
}
.stm-section {
    margin-bottom: 22px;
}
.stm-section h3 {
    font-family: var(--font-display);
    font-size: 13px;
    font-weight: 600;
    color: var(--text);
    margin: 0 0 10px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}
.stm-bars {
    display: flex;
    flex-direction: column;
    gap: 8px;
}
.stm-bar-row {
    display: grid;
    grid-template-columns: 130px 1fr 80px;
    align-items: center;
    gap: 12px;
}
.stm-bar-label {
    font-size: 12px;
    color: var(--text-dim);
}
.stm-bar-track {
    height: 18px;
    background: var(--bg-card);
    border-radius: var(--r-xs);
    overflow: hidden;
}
.stm-bar-fill {
    height: 100%;
    border-radius: var(--r-xs);
    transition: width 0.4s ease;
}
.stm-bar-count {
    font-family: var(--font-mono);
    font-size: 12px;
    text-align: right;
    color: var(--text);
}
.stm-empty {
    padding: 40px;
    text-align: center;
    color: var(--text-dim);
}
.stm-footer {
    display: flex;
    justify-content: flex-end;
    padding: 14px 22px;
    border-top: 1px solid var(--border);
    background: var(--bg-card);
}
.stm-btn {
    background: var(--primary);
    border: none;
    color: white;
    padding: 8px 20px;
    border-radius: var(--r-base);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: background var(--t-fast);
}
.stm-btn:hover { background: var(--primary-dark); }

/* === PDF CAPTURE WIZARD === */
.pcw {
    position: fixed;
    bottom: 80px;
    left: 50%;
    transform: translateX(-50%);
    width: min(440px, 92vw);
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-xl);
    z-index: 9600;
    padding: 16px 18px 14px;
    animation: pcw-in 240ms cubic-bezier(0.2, 0.7, 0.2, 1);
}
@keyframes pcw-in {
    from { opacity: 0; transform: translate(-50%, 20px); }
    to   { opacity: 1; transform: translate(-50%, 0); }
}
.pcw.pcw-out {
    opacity: 0;
    transform: translate(-50%, 20px);
    transition: opacity 0.22s ease, transform 0.22s ease;
}
.pcw-header {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-bottom: 10px;
}
.pcw-icon {
    font-size: 24px;
    background: linear-gradient(135deg, var(--primary) 0%, #FF8A52 100%);
    width: 40px;
    height: 40px;
    border-radius: var(--r-base);
    display: flex;
    align-items: center;
    justify-content: center;
    color: white;
    flex-shrink: 0;
}
.pcw-headtext {
    flex: 1;
    min-width: 0;
}
.pcw-step-num {
    font-family: var(--font-display);
    font-size: 11px;
    font-weight: 600;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 0.06em;
}
.pcw-step-label {
    font-family: var(--font-display);
    font-size: 16px;
    font-weight: 600;
    color: var(--text);
    margin-top: 2px;
}
.pcw-cancel {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    width: 28px;
    height: 28px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 16px;
    line-height: 1;
    flex-shrink: 0;
}
.pcw-cancel:hover { border-color: var(--primary); color: var(--primary); }
.pcw-help {
    font-size: 13px;
    color: var(--text-dim);
    line-height: 1.5;
    margin-bottom: 14px;
    padding: 10px 12px;
    background: var(--bg-card);
    border-radius: var(--r-base);
    border-left: 3px solid var(--primary);
}
.pcw-actions {
    display: flex;
    gap: 8px;
    margin-bottom: 12px;
}
.pcw-btn {
    flex: 1;
    border: 1px solid var(--border);
    background: var(--bg-card);
    color: var(--text);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    padding: 9px 14px;
    border-radius: var(--r-base);
    cursor: pointer;
    transition: all var(--t-fast);
}
.pcw-btn:disabled {
    opacity: 0.4;
    cursor: not-allowed;
}
.pcw-btn:not(:disabled):hover { border-color: var(--text-dim); }
.pcw-btn-back { flex: 0 0 90px; }
.pcw-btn-primary {
    background: var(--primary);
    border-color: var(--primary);
    color: white;
    font-weight: 600;
}
.pcw-btn-primary:hover {
    background: var(--primary-dark);
    border-color: var(--primary-dark);
}
.pcw-dots {
    display: flex;
    gap: 6px;
    justify-content: center;
}
.pcw-dot {
    width: 8px;
    height: 8px;
    border-radius: 50%;
    background: var(--border);
    transition: all var(--t-fast);
}
.pcw-dot-done { background: var(--primary); }
.pcw-dot-active {
    background: var(--primary);
    transform: scale(1.4);
    box-shadow: 0 0 0 4px color-mix(in srgb, var(--primary) 20%, transparent);
}

/* Flash efektas po užfiksavimo */
.pcw-flash {
    position: absolute;
    inset: 0;
    background: white;
    opacity: 0;
    pointer-events: none;
    transition: opacity 0.35s ease-out;
    z-index: 50;
}
.pcw-flash.pcw-flash-in {
    opacity: 0.6;
    transition: opacity 0.08s ease-out;
}

/* Stats modal — sekundarinis (copy) mygtukas */
.stm-btn-secondary {
    background: var(--bg-card) !important;
    color: var(--text) !important;
    border: 1px solid var(--border);
}
.stm-btn-secondary:hover {
    border-color: var(--primary);
    color: var(--primary) !important;
}
.stm-footer {
    gap: 8px;
}

/* === SELECTION QUICK BAR === */
#sel-quickbar {
    position: absolute;
    bottom: 24px;
    left: 50%;
    transform: translateX(-50%) translateY(20px);
    z-index: 28;
    display: none;
    align-items: center;
    gap: 4px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 999px;
    padding: 5px 7px;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    opacity: 0;
    transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
}
#sel-quickbar.sqb-visible {
    display: flex;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.sqb-btn {
    width: 36px;
    height: 36px;
    border: none;
    background: transparent;
    color: var(--text);
    border-radius: 50%;
    cursor: pointer;
    display: flex;
    align-items: center;
    justify-content: center;
    transition: all var(--t-fast);
    padding: 0;
}
.sqb-btn:hover {
    background: var(--bg-hover);
}
.sqb-btn:active {
    transform: scale(0.94);
}
.sqb-icon {
    font-size: 16px;
    line-height: 1;
}
.sqb-btn-danger:hover {
    background: rgba(220, 38, 38, 0.12);
    color: #DC2626;
}

.sqb-color-popup {
    position: absolute;
    bottom: calc(100% + 8px);
    left: 50%;
    transform: translateX(-50%);
    display: flex;
    gap: 4px;
    padding: 6px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: 999px;
    box-shadow: var(--shadow-lg);
    animation: sqb-popup-in 180ms var(--ease-out);
}
@keyframes sqb-popup-in {
    from { opacity: 0; transform: translateX(-50%) translateY(4px); }
    to   { opacity: 1; transform: translateX(-50%) translateY(0); }
}
.sqb-color-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid var(--bg-panel);
    cursor: pointer;
    transition: transform var(--t-fast);
    box-shadow: 0 0 0 1px var(--border);
    color: var(--text-dim);
    font-size: 13px;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 0;
}
.sqb-color-swatch:hover {
    transform: scale(1.18);
}

/* Empty-state quick action mygtukai */
.empty-state-quick-actions {
    display: flex;
    gap: 10px;
    justify-content: center;
    margin: 20px 0 16px;
    flex-wrap: wrap;
}
.empty-action-btn {
    display: flex;
    align-items: center;
    gap: 8px;
    padding: 10px 16px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    color: var(--text);
    font-family: var(--font);
    font-size: 13px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
    box-shadow: var(--shadow-xs);
}
.empty-action-btn:hover {
    border-color: var(--primary);
    color: var(--primary);
    transform: translateY(-1px);
    box-shadow: var(--shadow-sm);
}
.empty-action-icon {
    font-size: 16px;
    line-height: 1;
}
.empty-action-label {
    line-height: 1.2;
}

/* === MULTI-SELECTION BAR === */
#multi-sel-bar {
    position: absolute;
    top: 14px;
    left: 50%;
    transform: translateX(-50%) translateY(-20px);
    z-index: 28;
    display: none;
    align-items: center;
    gap: 4px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    padding: 4px 8px 4px 14px;
    box-shadow: var(--shadow-lg);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    opacity: 0;
    transition: opacity 0.22s var(--ease-out), transform 0.22s var(--ease-out);
}
#multi-sel-bar.msb-visible {
    display: flex;
    opacity: 1;
    transform: translateX(-50%) translateY(0);
}
.msb-count {
    font-family: var(--font-display);
    font-size: 12px;
    font-weight: 600;
    color: var(--primary);
    letter-spacing: -0.01em;
}
.msb-sep {
    width: 1px;
    height: 22px;
    background: var(--border);
    margin: 0 4px;
}
.msb-btn {
    display: flex;
    align-items: center;
    gap: 6px;
    height: 32px;
    padding: 0 10px;
    background: transparent;
    border: 1px solid transparent;
    border-radius: var(--r-sm);
    color: var(--text);
    font-family: var(--font);
    font-size: 12px;
    font-weight: 500;
    cursor: pointer;
    transition: all var(--t-fast);
}
.msb-btn:hover {
    background: var(--bg-hover);
}
.msb-btn-danger:hover {
    background: rgba(220, 38, 38, 0.1);
    color: #DC2626;
}
.msb-icon {
    font-size: 14px;
    line-height: 1;
}
.msb-label {
    line-height: 1;
}

.msb-color-popup {
    position: absolute;
    top: calc(100% + 6px);
    right: 8px;
    display: flex;
    gap: 4px;
    padding: 6px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-lg);
    box-shadow: var(--shadow-lg);
}
.msb-swatch {
    width: 24px;
    height: 24px;
    border-radius: 50%;
    border: 2px solid var(--bg-panel);
    box-shadow: 0 0 0 1px var(--border);
    cursor: pointer;
    transition: transform var(--t-fast);
    color: var(--text-dim);
    font-size: 13px;
    padding: 0;
}
.msb-swatch:hover { transform: scale(1.18); }

/* === COORDINATE DISPLAY (apatinis dešinis kampas) === */
#coord-display {
    position: absolute;
    bottom: 12px;
    right: 12px;
    z-index: 25;
    display: none;
    align-items: center;
    gap: 8px;
    padding: 6px 12px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: 999px;
    box-shadow: var(--shadow-xs);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    pointer-events: none;
    user-select: none;
}
#coord-display.cd-visible { display: flex; }
.cd-label { font-size: 12px; }
.cd-coords {
    display: flex;
    gap: 12px;
}
.cd-axis b {
    color: var(--text);
    font-weight: 600;
    font-family: var(--font-mono);
    margin-left: 2px;
}
.cd-x b { color: #DC2626; }
.cd-z b { color: #2563EB; }

/* Save indicator — clickable, su hover state'u */
.status-saved-clickable {
    transition: color var(--t-fast);
    padding: 2px 8px;
    border-radius: var(--r-xs);
}
.status-saved-clickable:hover {
    background: var(--bg-hover);
    color: var(--primary);
}

/* Toolbar mygtuko skaitiklio badge (annotation count etc.) */
.btn-count-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    margin-left: 6px;
    min-width: 18px;
    height: 16px;
    padding: 0 5px;
    background: var(--primary);
    color: white;
    font-family: var(--font-mono);
    font-size: 10px;
    font-weight: 700;
    border-radius: 8px;
    line-height: 1;
}

/* === COLOR TAG LEGEND (viewport apatinis kairys) === */
#color-tag-legend {
    position: absolute;
    bottom: 12px;
    left: 12px;
    z-index: 26;
    display: none;
    flex-direction: column;
    min-width: 180px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    overflow: hidden;
    animation: ctl-in 200ms var(--ease-out);
}
#color-tag-legend.ctl-visible { display: flex; }
@keyframes ctl-in {
    from { opacity: 0; transform: translateY(8px); }
    to   { opacity: 1; transform: translateY(0); }
}
.ctl-header {
    padding: 8px 12px;
    font-family: var(--font-display);
    font-size: 10px;
    font-weight: 600;
    color: var(--text-soft);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    background: var(--bg-card);
    border-bottom: 1px solid var(--border);
}
.ctl-list {
    display: flex;
    flex-direction: column;
}
.ctl-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 7px 12px;
    cursor: pointer;
    transition: background var(--t-fast);
}
.ctl-row:hover {
    background: var(--bg-hover);
}
.ctl-dot {
    width: 12px;
    height: 12px;
    border-radius: 50%;
    flex-shrink: 0;
    box-shadow: 0 0 0 1px rgba(0, 0, 0, 0.1);
}
.ctl-label {
    flex: 1;
    font-size: 12px;
    color: var(--text);
}
.ctl-count {
    font-family: var(--font-mono);
    font-size: 11px;
    color: var(--text-dim);
    font-weight: 600;
    padding: 2px 7px;
    background: var(--bg-card);
    border-radius: 999px;
    min-width: 22px;
    text-align: center;
}

/* === MODE INDICATOR (viewport viršus kairys) === */
#mode-indicator {
    position: absolute;
    top: 12px;
    left: 12px;
    z-index: 26;
    display: none;
    align-items: center;
    gap: 8px;
    padding: 6px 10px 6px 12px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: 999px;
    box-shadow: var(--shadow-xs);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    cursor: pointer;
    transition: all var(--t-fast);
    user-select: none;
    font-family: var(--font);
}
#mode-indicator.mi-visible { display: flex; }
#mode-indicator:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.mi-icon {
    font-size: 14px;
    line-height: 1;
    color: var(--primary);
}
.mi-label {
    font-size: 12px;
    font-weight: 600;
    color: var(--text);
}
.mi-key {
    font-family: var(--font-mono);
    font-size: 10px;
    padding: 2px 6px;
    background: var(--bg-card);
    border: 1px solid var(--border-light);
    border-bottom-width: 2px;
    border-radius: var(--r-xs);
    color: var(--text-dim);
}
#mode-indicator:hover .mi-key {
    color: var(--primary);
    border-color: var(--primary);
}

/* Scene Outliner — paieškos bar'as */
.outliner-search {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 8px 10px;
    border-bottom: 1px solid var(--border);
    background: var(--bg-card);
}
.ol-search-input {
    flex: 1;
    padding: 6px 10px;
    background: var(--bg-panel);
    border: 1px solid var(--border);
    border-radius: var(--r-sm);
    font-family: var(--font);
    font-size: 12px;
    color: var(--text);
    outline: none;
    transition: border-color var(--t-fast);
}
.ol-search-input:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 2px rgba(232, 93, 42, 0.12);
}
.ol-search-clear {
    background: transparent;
    border: 1px solid var(--border);
    color: var(--text-dim);
    width: 22px;
    height: 22px;
    border-radius: 50%;
    cursor: pointer;
    font-size: 13px;
    line-height: 1;
    padding: 0;
    transition: all var(--t-fast);
}
.ol-search-clear:hover {
    border-color: var(--primary);
    color: var(--primary);
}
.ol-search-count {
    font-family: var(--font-mono);
    font-size: 10px;
    color: var(--text-soft);
    white-space: nowrap;
}

/* Color Tag Legend — eye toggle mygtukas + hidden state */
.ctl-eye {
    width: 22px;
    height: 22px;
    border: none;
    background: transparent;
    color: var(--text-soft);
    cursor: pointer;
    border-radius: 50%;
    font-size: 12px;
    line-height: 1;
    padding: 0;
    transition: all var(--t-fast);
    margin-left: 4px;
}
.ctl-eye:hover {
    background: var(--bg-hover);
    color: var(--primary);
}
.ctl-row-hidden {
    opacity: 0.5;
}
.ctl-row-hidden .ctl-label {
    text-decoration: line-through;
    color: var(--text-soft);
}
.ctl-label {
    cursor: pointer;
}

/* === SCENE INFO CHIP (viršus, kiek dešiniau nuo centro, kad nesusidengtų su Multi Bar) === */
#scene-info-chip {
    position: absolute;
    top: 14px;
    left: 50%;
    transform: translateX(calc(-50% + 220px));
    z-index: 24;
    display: none;
    align-items: center;
    gap: 4px;
    padding: 5px 8px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: 999px;
    box-shadow: var(--shadow-xs);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
    cursor: pointer;
    transition: all var(--t-fast);
    user-select: none;
}
#scene-info-chip.sic-visible { display: flex; }
#scene-info-chip:hover {
    border-color: var(--primary);
}
.sic-text {
    display: flex;
    gap: 4px;
    align-items: center;
}
.sic-pill {
    font-family: var(--font-mono);
    font-size: 11px;
    font-weight: 600;
    color: var(--text);
    padding: 2px 8px;
    background: var(--bg-card);
    border-radius: 999px;
    white-space: nowrap;
}
#scene-info-chip:hover .sic-pill {
    color: var(--primary);
}

/* Mobile / siaurame langaui — chip'as nelipa ant Multi Selection bar */
@media (max-width: 900px) {
    #scene-info-chip { display: none !important; }
}

/* === JUNGTINIS VIEWPORT TOP TOOLBAR (Iso/Top/Front/Right + Vaizdai + Sluoksniai) === */
#viewport-top-toolbar {
    position: absolute;
    top: 12px;
    left: 50%;
    transform: translateX(-50%);
    z-index: 30;
    display: flex;
    align-items: center;
    gap: 6px;
    background: var(--bg-glass);
    border: 1px solid var(--border);
    border-radius: var(--r-base);
    padding: 4px 5px;
    box-shadow: var(--shadow-sm);
    backdrop-filter: blur(14px) saturate(160%);
    -webkit-backdrop-filter: blur(14px) saturate(160%);
}

/* Kai view-presets viduje top toolbar — nuima foną/border (parent jau turi) */
.view-presets.vp-in-toolbar {
    position: static;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
    padding: 0;
    gap: 2px;
}
.view-presets.vp-in-toolbar + #camera-bookmarks::before,
.view-presets.vp-in-toolbar + #layers-panel::before {
    content: '';
    display: inline-block;
    width: 1px;
    height: 20px;
    background: var(--border);
    margin: 0 4px;
}

/* Camera bookmarks viduje toolbar */
#camera-bookmarks.cb-in-toolbar {
    position: static;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
}
#camera-bookmarks.cb-in-toolbar .cb-toggle {
    background: transparent;
    border: 1px solid transparent;
    box-shadow: none;
}
#camera-bookmarks.cb-in-toolbar .cb-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--border);
}

/* Layers panel viduje toolbar */
#layers-panel.lp-in-toolbar {
    position: static;
    transform: none;
    background: transparent;
    border: none;
    box-shadow: none;
}
#layers-panel.lp-in-toolbar .lp-toggle {
    background: transparent;
    border: 1px solid transparent;
    box-shadow: none;
}
#layers-panel.lp-in-toolbar .lp-toggle:hover {
    background: var(--bg-hover);
    border-color: var(--border);
}

/* Dropdown'ai (Vaizdai, Sluoksniai) — pozicionuoti relative į viewport-top-toolbar */
#camera-bookmarks.cb-in-toolbar .cb-dropdown,
#layers-panel.lp-in-toolbar .lp-dropdown {
    position: absolute;
    top: calc(100% + 4px);
}