:root {
    --accent: #10b981;
    --accent-2: #22d3ee;
    --card: rgba(15, 23, 42, 0.84);
    --card-border: rgba(148, 163, 184, 0.25);
    --warn: #f59e0b;
}

.main {
    padding-top: 0;
    padding-bottom: 56px;
}

.hero {
    margin-bottom: 22px;
    padding: 140px 0 80px;
}

.ma-grid {
    display: flex;
    grid-template-columns: minmax(320px, 420px) minmax(420px, 1fr);
    gap: 18px;
    align-items: center;
    flex-direction: column;
    align-content: center;
    justify-content: center;
    flex-wrap: wrap;
}

.ma-facts a {
    color: var(--primary);
    text-decoration: none;
    transition: color var(--transition-fast);
}

.ma-facts a:hover {
    color: var(--primary-light);
    text-decoration: underline;
}

.panel {
    background: var(--card);
    border: 1px solid var(--card-border);
    border-radius: 18px;
    padding: 20px;
    box-shadow: 0 16px 40px rgba(2, 6, 23, 0.35);
}

.panel h2 {
    display: flex;
    margin-top: 0;
    margin-bottom: 14px;
    font-size: 1.1rem;
    justify-content: center;
    align-items: center;
    gap: 8px;
}

.preview-panel {
    position: sticky;
    top: 96px;
}

label {
    display: block;
    text-align: center;
    margin: 12px 0 8px;
    color: #cbd5e1;
    font-weight: 600;
}

.ma-checkbox-label {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 14px 0 4px;
    color: #cbd5e1;
    font-weight: 600;
    font-size: 0.9rem;
    text-align: center;
    cursor: pointer;
}
.ma-checkbox-label input[type="checkbox"] {
    accent-color: var(--accent);
    width: 16px;
    height: 16px;
    flex-shrink: 0;
}

.ma-hint {
    display: block;
    font-weight: 400;
    font-size: 0.78rem;
    color: #94a3b8;
    margin-top: 2px;
}

/* 3D preview: same look as the schematic viewer's stage, half the height. */
.ma-preview3d {
    margin: 12px 0 4px;
}
.ma-preview3d > .btn {
    width: 100%;
}
.ma-3d-stage {
    margin-top: 10px;
}
.ma-3d-canvas {
    display: block;
    width: 100%;
    height: min(52vh, 480px);
    min-height: 280px;
    border-radius: 12px;
    touch-action: none;
    cursor: grab;
    background:
        radial-gradient(circle at 50% 35%, rgba(16, 185, 129, 0.14), transparent 60%),
        linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(2, 6, 23, 0.96));
}
.ma-3d-canvas:active {
    cursor: grabbing;
}
.ma-3d-stage.is-fullscreen {
    display: flex;
    flex-direction: column;
    justify-content: center;
    background: #020617;
    padding: 12px;
}

.ma-3d-stage.is-fullscreen .ma-3d-canvas {
    height: calc(100vh - 120px);
    max-height: none;
    border-radius: 0;
}

.ma-3d-hint {
    margin: 8px 0 10px;
    text-align: center;
    font-size: 0.78rem;
    color: #94a3b8;
}
.ma-3d-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
}
.ma-3d-actions .btn {
    flex: 1 1 140px;
    padding: 10px 12px;
}
.ma-3d-actions .btn.is-active {
    border-color: var(--accent);
    color: #f8fafc;
}

/* Everything the subject preset already sets, out of the way until it's wanted. */
.ma-advanced {
    margin: 4px 0 10px;
    border: 1px solid rgba(148, 163, 184, 0.28);
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.4);
}
.ma-advanced > summary {
    padding: 11px 14px;
    cursor: pointer;
    font-size: 0.9rem;
    color: #cbd5e1;
    list-style: none;
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
}
.ma-advanced > summary::-webkit-details-marker {
    display: none;
}
.ma-advanced > summary::before {
    content: "\25B8";
    color: var(--accent);
    transition: transform 0.15s ease;
}
.ma-advanced[open] > summary::before {
    transform: rotate(90deg);
}
.ma-advanced > summary:hover {
    color: #f8fafc;
}
.ma-advanced > :not(summary) {
    margin-left: 14px;
    margin-right: 14px;
}
.ma-advanced > :last-child {
    margin-bottom: 14px;
}

/* Dithering strength: only meaningful while dithering is on. */
.ma-subrange {
    transition: opacity 0.2s ease;
}
.ma-subrange.is-off {
    opacity: 0.4;
    pointer-events: none;
}

input[type="range"] {
    width: 100%;
    accent-color: var(--accent);
    margin: 2px 0 10px;
    cursor: pointer;
}

select {
    text-align: center;
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(2, 6, 23, 0.72);
    color: #f8fafc;
    border-radius: 12px;
    margin-top: 8px;
    padding: 12px;
    font-family: 'Minecraft', monospace;
    font-size: 0.95rem;
}
select:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.22);
}
select:disabled {
    opacity: 0.5;
    cursor: not-allowed;
}

/* ---- Upload area (matches assets/CSS/skins.css conventions) ---- */
.upload-area {
    background-color: var(--bg-card);
    border: 2px dashed var(--border-color);
    border-radius: var(--radius-xl);
    padding: var(--spacing-2xl);
    text-align: center;
    transition: all var(--transition-normal);
    cursor: pointer;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
    min-height: 200px;
}
.upload-area:hover,
.upload-area.dragover {
    border-color: var(--accent);
    background-color: rgba(16, 185, 129, 0.06);
}
.ma-upload-img {
    width: 84px;
    height: 84px;
    object-fit: cover;
    border-radius: 16px;
    margin-bottom: var(--spacing-lg);
    box-shadow: 0 6px 18px rgba(2, 6, 23, 0.4);
    image-rendering: pixelated;
}
.upload-filename {
    margin-top: 10px;
    font-family: 'Minecraft', monospace;
    font-size: 0.85rem;
    color: var(--accent-2);
    word-break: break-all;
}

.ma-gridsize-row {
    display: flex;
    align-items: center;
    gap: 8px;
    margin-top: 8px;
    flex-direction: column;
    justify-content: center;
    align-content: center;
    flex-wrap: wrap;
}
.ma-gridsize-row input[type="number"] {
    width: 56px;
    flex: 0 0 auto;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(2, 6, 23, 0.72);
    color: #f8fafc;
    border-radius: 12px;
    padding: 12px 8px;
    text-align: center;
    font-family: 'Minecraft', monospace;
    font-size: 0.95rem;
}
.ma-gridsize-row input[type="number"]:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.22);
}
.ma-gridsize-row span { color: #94a3b8; }
.ma-gridsize-px {
    margin-left: auto;
    font-size: 0.8rem;
    color: var(--accent-2) !important;
}

.ma-block-picker {
    display: none;
    margin-top: 6px;
}
.ma-block-picker.show { display: block; }

.ma-picker-preset {
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    align-items: center;
    margin-bottom: 10px;
}
.ma-picker-preset label {
    flex: 1 1 100%;
    margin: 0 0 2px;
    text-align: left;
    font-size: 0.85rem;
}
.ma-picker-preset select {
    flex: 1;
    margin-top: 0;
    min-width: 140px;
}
.ma-picker-preset .btn {
    flex-shrink: 0;
    padding: 10px 14px;
    width: auto;
}

.ma-picker-search {
    width: 100%;
    border: 1px solid rgba(148, 163, 184, 0.35);
    background: rgba(2, 6, 23, 0.72);
    color: #f8fafc;
    border-radius: 10px;
    padding: 9px 12px;
    font-family: 'Minecraft', monospace;
    font-size: 0.85rem;
    margin-bottom: 8px;
}
.ma-picker-search:focus {
    outline: none;
    border-color: var(--accent);
    box-shadow: 0 0 0 3px rgba(16, 185, 129, 0.22);
}
.ma-picker-category.search-hidden { display: none; }
.ma-picker-tile.search-hidden { display: none; }

.ma-picker-toolbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 8px;
    font-size: 0.8rem;
    color: #94a3b8;
}
.ma-picker-buttons button {
    background: none;
    border: 1px solid var(--card-border);
    color: #cbd5e1;
    border-radius: 8px;
    padding: 4px 10px;
    margin-left: 6px;
    cursor: pointer;
    font-size: 0.78rem;
    font-family: inherit;
}
.ma-picker-buttons button:hover {
    border-color: var(--accent);
    color: #fff;
}

.ma-picker-list {
    max-height: 320px;
    overflow-y: auto;
    border: 1px solid var(--card-border);
    border-radius: 10px;
    padding: 8px 10px;
    background: rgba(2, 6, 23, 0.5);
}
.ma-picker-category { margin-bottom: 4px; }
.ma-picker-category-head {
    display: flex;
    align-items: center;
    gap: 6px;
    padding: 5px 2px;
    font-weight: 700;
    color: #f8fafc;
    font-size: 0.82rem;
    cursor: pointer;
    user-select: none;
}
.ma-picker-cat-toggle {
    accent-color: var(--accent);
    width: 14px;
    height: 14px;
    flex-shrink: 0;
    cursor: pointer;
}
.ma-picker-cat-count {
    color: #94a3b8;
    font-weight: 400;
    font-size: 0.72rem;
}
.ma-picker-category-body {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(34px, 1fr));
    gap: 4px;
    padding: 2px 2px 8px;
}
.ma-picker-category.collapsed .ma-picker-category-body { display: none; }
.ma-picker-category-head i.fa-chevron-down { margin-left: auto; transition: transform 0.15s; font-size: 0.7rem; }
.ma-picker-category.collapsed .fa-chevron-down { transform: rotate(-90deg); }

.ma-picker-tile {
    position: relative;
    aspect-ratio: 1;
    border-radius: 6px;
    overflow: hidden;
    cursor: pointer;
    border: 2px solid transparent;
    background: rgba(255, 255, 255, 0.04);
    transition: border-color 0.1s, transform 0.1s;
}
.ma-picker-tile:hover { transform: scale(1.08); z-index: 1; }
.ma-picker-tile.selected { border-color: var(--accent); }
.ma-picker-tile img {
    width: 100%;
    height: 100%;
    object-fit: cover;
    display: block;
}
.ma-picker-tile.excluded img {
    filter: grayscale(1) brightness(0.45);
}
.ma-picker-tile-ban {
    display: none;
    position: absolute;
    inset: 0;
    align-items: center;
    justify-content: center;
    color: #ef4444;
    font-size: 1.1rem;
    text-shadow: 0 0 3px rgba(0, 0, 0, 0.8);
}
.ma-picker-tile.excluded .ma-picker-tile-ban { display: flex; }

.ma-actions {
    display: flex;
    gap: 10px;
    margin-top: 18px;
}
.ma-actions .btn { flex: 1; }

/* ---- Status / preview panel ---- */
.ma-status {
    padding: 14px;
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.45);
    color: #94a3b8;
    text-align: center;
    font-size: 0.95rem;
}

.ma-preview-wrap {
    margin-top: 16px;
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.55);
    border: 1px solid var(--card-border);
    padding: 14px;
    display: none;
    text-align: center;
}
.ma-preview-wrap.show { display: block; }
.ma-compare {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    align-items: flex-start;
    gap: 18px;
}
.ma-compare-col {
    display: flex;
    flex-direction: column;
    align-items: center;
    gap: 6px;
    max-width: 100%;
}
.ma-compare-label {
    font-size: 0.75rem;
    text-transform: uppercase;
    letter-spacing: 0.04em;
    color: #94a3b8;
    font-weight: 700;
}
.ma-original-preview {
    max-width: 100%;
    width: auto;
    height: auto;
    max-height: 340px;
    border-radius: 8px;
    background: #1e293b;
    object-fit: contain;
}
.ma-preview-canvas {
    max-width: 100%;
    width: auto;
    height: auto;
    max-height: 340px;
    border-radius: 8px;
    image-rendering: pixelated;
    image-rendering: crisp-edges;
    /* checkerboard: makes left-out (transparent) parts of the image obvious */
    background-color: #1e293b;
    background-image:
        linear-gradient(45deg, rgba(148, 163, 184, 0.18) 25%, transparent 25%, transparent 75%, rgba(148, 163, 184, 0.18) 75%),
        linear-gradient(45deg, rgba(148, 163, 184, 0.18) 25%, transparent 25%, transparent 75%, rgba(148, 163, 184, 0.18) 75%);
    background-size: 16px 16px;
    background-position: 0 0, 8px 8px;
}
.ma-preview-meta {
    margin-top: 10px;
    font-size: 0.82rem;
    color: #94a3b8;
}

.ma-materials {
    margin-top: 16px;
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.55);
    border: 1px solid var(--card-border);
    padding: 6px 14px;
    display: none;
    max-height: 340px;
    overflow-y: auto;
}
.ma-materials.show { display: block; }
.ma-material-row {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 8px 0;
    border-bottom: 1px dashed rgba(148, 163, 184, 0.18);
    font-size: 0.88rem;
}
.ma-material-row:last-child { border-bottom: none; }
.ma-material-icon {
    width: 26px;
    height: 26px;
    object-fit: contain;
    flex-shrink: 0;
}
.ma-material-name { flex: 1; color: #f8fafc; }
.ma-material-count { color: var(--accent-2); font-weight: 700; }

.ma-facts {
    margin-top: 18px;
    text-align: center;
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.45);
    font-size: 0.85rem;
    color: #cbd5e1;
    line-height: 1.6;
}
.ma-facts strong { color: #f8fafc; }

.ma-color-reference {
    margin-top: 18px;
    padding: 14px 16px;
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.45);
    border: 1px solid var(--card-border);
}
.ma-color-reference h3 {
    margin: 0 0 10px;
    font-size: 0.95rem;
    color: #f8fafc;
    text-align: center;
}
.ma-color-reference img {
    display: block;
    width: 100%;
    max-width: 100%;
    height: auto;
    border-radius: 8px;
    image-rendering: pixelated;
}
.ma-color-reference img + img { margin-top: 4px; }
.ma-color-reference p {
    text-align: center;
    margin: 10px 0 0;
    font-size: 0.82rem;
    color: #94a3b8;
    line-height: 1.5;
}

.ma-table-scroll {
    margin-top: 12px;
    max-height: 420px;
    overflow-y: auto;
    overflow-x: auto;
    border-radius: 8px;
    border: 1px solid rgba(148, 163, 184, 0.18);
}
.ma-color-table {
    width: 100%;
    border-collapse: collapse;
    font-size: 0.78rem;
    white-space: nowrap;
}
.ma-color-table th, .ma-color-table td {
    padding: 6px 10px;
    text-align: left;
    border-bottom: 1px solid rgba(148, 163, 184, 0.12);
}
.ma-color-table thead th {
    position: sticky;
    top: 0;
    background: #0b1220;
    color: #f8fafc;
    font-weight: 600;
    z-index: 1;
}
.ma-color-table tbody tr:hover { background: rgba(148, 163, 184, 0.08); }
.ma-color-table code {
    color: #94a3b8;
    font-size: 0.75rem;
}
.ma-swatch {
    display: inline-block;
    width: 16px;
    height: 16px;
    border-radius: 4px;
    border: 1px solid rgba(255, 255, 255, 0.18);
    vertical-align: middle;
    margin-right: 6px;
}
.ma-block-color-table img {
    display: block;
    border-radius: 4px;
    width: 25%;
    image-rendering: pixelated;
}
.ma-block-color-cat {
    text-align: center;
    margin: 16px 0 6px;
    font-size: 0.85rem;
    color: #f8fafc;
}
.ma-block-color-cat:first-child { margin-top: 4px; }

.toast.warning-toast {
    border-left-color: var(--warn);
}

@media (max-width: 900px) {
    .ma-grid { grid-template-columns: 1fr; }
    .preview-panel { position: static; }
}
/* ===== Single maps (one card per 128 x 128 map) ===== */
.ma-tiles {
    margin-top: 22px;
    padding-top: 18px;
    border-top: 1px solid var(--card-border);
}

.ma-tiles-title {
    display: flex;
    align-items: center;
    justify-content: center;
    gap: 8px;
    margin: 0 0 6px;
    font-size: 1rem;
}

.ma-tiles-title i {
    color: var(--primary);
}

.ma-tiles-title small {
    color: var(--text-muted);
    font-weight: 500;
}

.ma-tiles-hint {
    margin: 0 auto 14px;
    max-width: 640px;
    color: #94a3b8;
    font-size: 0.82rem;
    text-align: center;
}

.ma-tiles-grid {
    display: flex;
    grid-template-columns: repeat(auto-fill, minmax(170px, 1fr));
    gap: 12px;
    justify-content: center;
    align-items: center;
}

.ma-tile {
    display: flex;
    flex-direction: column;
    gap: 8px;
    padding: 10px;
    border: 1px solid var(--card-border);
    border-radius: 12px;
    background: rgba(2, 6, 23, 0.55);
}

.ma-tile-canvas {
    width: 100%;
    aspect-ratio: 1;
    border-radius: 6px;
    image-rendering: pixelated;
    background: repeating-conic-gradient(#1e293b 0% 25%, #0f172a 0% 50%) 50% / 16px 16px;
}

.ma-tile-info {
    display: flex;
    flex-direction: column;
    gap: 2px;
    font-size: 0.78rem;
    color: #94a3b8;
    text-align: center;
}

.ma-tile-info strong {
    color: var(--text-primary);
    font-family: var(--mono-font);
    font-size: 0.85rem;
}

.ma-tile-actions {
    display: grid;
    gap: 6px;
}

.main .ma-tile-actions .btn {
    width: 100%;
    padding: 7px 10px;
    font-size: 0.78rem;
}