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var(--puzz-row-padding-x)!important;box-sizing:border-box;gap:var(--puzz-row-gap)!important}.puzz-sidebar{order:2;flex:0 1 auto;width:fit-content;min-width:120px;max-width:var(--puzz-sidebar-landscape-width)!important;height:var(--puzz-sidebar-computed-height, auto)!important;max-height:100%!important;overflow-y:auto}.puzz-board-area{order:1;flex:1 1 auto;display:flex;align-items:center;justify-content:center;min-width:0;min-height:0}}.puzz-min-hit-area{position:relative}.puzz-min-hit-area:after{content:"";position:absolute;top:50%;right:50%;bottom:50%;left:50%;width:max(100%,44px);height:max(100%,44px);transform:translate(-50%,-50%)}.puzz-grid-cell,.puzz-grid-cell-look{background:var(--grid-cell-bg, var(--cell, #1b2c3a));border:1px solid var(--grid-cell-border, var(--cell-border, #243b4d));border-radius:var(--grid-cell-radius, 6px)}.puzz-grid-cell{position:absolute}.puzz-grid-root{position:absolute;border-radius:var(--grid-radius, 8px);transition:box-shadow .25s}.puzz-grid-root.solved{box-shadow:0 0 0 3px #fff,0 0 20px 6px #ffffffa6}.puzz-piece-layer{position:absolute;top:0;left:0;pointer-events:none}.puzz-tile,.puzz-tile-look{border-radius:var(--grid-radius, 8px);font-weight:700;font-family:inherit;color:#fff;text-shadow:0 1px 2px rgba(0,0,0,.35);-webkit-user-select:none;user-select:none}.puzz-tile{position:absolute;display:flex;align-items:center;justify-content:center;pointer-events:auto;cursor:pointer}.puzz-tile.static{cursor:default}.puzz-tile.ghost{opacity:.5;pointer-events:none}.puzz-tile.cursor{opacity:.4;pointer-events:none}.puzz-tile-shadow,.puzz-tile-look{box-shadow:0 2px 4px #00000040}.puzz-tile-shadow.selected,.puzz-tile-look.selected{box-shadow:0 0 0 3px var(--accent, #5eb8e8),0 2px 4px #00000040}.puzz-tile-shadow.invalid,.puzz-tile-look.invalid{box-shadow:0 0 0 3px var(--bad, #d9534f),0 2px 4px #00000040}.puzz-connector{position:absolute;border-radius:var(--grid-connector-radius, 4px)}.puzz-connector.ghost{opacity:.5}.puzz-wall-outline,.puzz-wall-fill{fill:none;stroke-linecap:round;stroke-linejoin:round}:root{--color-background: #0c141c;--color-surface: #111c26;--color-surface-raised: #1b2c3a;--color-primary: #5eb8e8;--color-secondary: #00cec9;--color-accent: #fdcb6e;--color-success: #4caf6f;--color-danger: #d9534f;--color-warning: #f39c12;--color-text: #e9f1f6;--color-text-muted: #7594a6;--color-border: #243b4d}:root{--bg: var(--color-background);--panel: var(--color-surface);--ink: var(--color-text);--dim: var(--color-text-muted);--accent: var(--color-primary);--border: var(--color-border);--c-gray: #5b6b7c;--c-red: #b2332a;--c-green: #297022;--c-blue: #3840ac;--c-yellow: #cab228;--c-orange: #c76e1f;--c-wall: #0d0d0d;--grid-cell-radius: 6px;--grid-cell-border: rgba(0, 0, 0, .65)}*{box-sizing:border-box}html,body{height:100%;margin:0;overflow:hidden;background:var(--bg);color:var(--ink);font-family:Space Grotesk,system-ui,-apple-system,sans-serif}button{font-family:inherit;font-weight:600;cursor:pointer}#pageContainer{display:flex;flex-direction:column;height:100dvh;gap:8px}#header{display:flex;align-items:baseline;justify-content:space-between;flex-shrink:0;gap:10px;padding:10px 16px 0}.brand{text-decoration:none;color:inherit}.brand h1{font-size:1.15rem;margin:0;font-weight:700}.brand:hover h1{color:var(--accent)}#header .subtitle{font-size:.75rem;color:var(--dim);font-weight:600}#main{flex:1 1 auto;display:flex;flex-direction:column;min-height:0;gap:8px;padding:4px 12px 0}#controlBar{flex:0 0 auto;display:flex;flex-direction:column;gap:6px;padding:6px 2px;border-bottom:1px solid var(--border)}.control-row{display:flex;align-items:center;justify-content:space-between;gap:10px}.control-row[hidden],.settings-field[hidden]{display:none}.control-total{font-weight:600;font-size:.85rem}.tool-btn{border:1px solid var(--border);background:var(--panel);color:var(--ink);border-radius:8px;padding:6px 12px;font-size:.8rem}.tool-btn:hover{border-color:var(--accent)}.tool-btn:disabled{opacity:.4;cursor:default}.tool-btn:disabled:hover{border-color:var(--border)}.box-header-buttons{display:flex;gap:6px}.settings-row{gap:14px;justify-content:flex-start}.settings-field{display:flex;align-items:center;gap:6px;font-size:.75rem;font-weight:600;color:var(--dim)}.settings-field select{font-family:inherit;font-size:.78rem;font-weight:700;color:var(--ink);background:var(--panel);border:1px solid var(--border);border-radius:6px;padding:3px 6px}.settings-field select:hover{border-color:var(--accent)}.beams-row{gap:8px;flex-wrap:wrap}.beam-chip{display:inline-flex;align-items:center;gap:5px;border:1px solid var(--border);border-radius:999px;padding:3px 9px 3px 6px;font-size:.72rem;font-weight:700;color:var(--dim);opacity:.55;transition:opacity .15s,box-shadow .15s}.beam-chip 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#d9534f)}#solveResultBanner.result-inconclusive{color:var(--dim)}.maker-palette{flex-wrap:wrap;justify-content:flex-start;gap:8px}.maker-actions{flex-wrap:wrap;justify-content:flex-start;gap:6px}.palette-swatch{display:inline-flex;align-items:center;gap:6px;border:2px solid var(--border);border-radius:8px;padding:3px 10px 3px 5px;font-size:.75rem;font-weight:700;color:var(--ink);background:var(--panel)}.palette-swatch:hover{border-color:var(--accent)}.palette-swatch.selected{border-color:#fff;box-shadow:0 0 0 1px var(--accent),0 0 8px 1px #ffffff4d}.palette-swatch .swatch-dot{width:16px;height:16px;border-radius:4px;flex-shrink:0;border:1px solid rgba(0,0,0,.5)}.palette-swatch .swatch-dot.marker{display:flex;align-items:center;justify-content:center;font-size:.6rem;background:transparent}#board-area{flex:1 1 auto;display:flex;align-items:center;justify-content:center;min-height:0;overflow:hidden}#boardGridWrap{display:flex;align-items:center;justify-content:center;width:100%;height:100%}#boardGridWrap.maker-grid{display:grid;grid-template-columns:24px 1fr;grid-template-rows:24px 1fr;gap:6px;width:min(100%,480px);aspect-ratio:1 / 1}#boardGridWrap.maker-grid #boardWrap{grid-column:2;grid-row:2;width:100%;height:100%;aspect-ratio:unset;margin:0}.maker-strip{display:none}#boardGridWrap.maker-grid .maker-strip{display:flex;gap:2px}.maker-strip.col-strip{grid-column:2;grid-row:1}.maker-strip.row-strip{grid-column:1;grid-row:2;flex-direction:column}.maker-strip-cell{flex:1;min-width:0;min-height:0;padding:0;border-radius:3px;border:1px solid var(--border);background:var(--panel);cursor:pointer}.maker-strip-cell:hover{border-color:var(--accent)}#boardWrap{position:relative;width:min(100%,480px);aspect-ratio:1 / 1;margin:32px}#board{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;gap:0;border-radius:var(--grid-cell-radius);box-shadow:0 0 0 1px var(--border);transition:box-shadow .3s ease;touch-action:none}#board.solved{box-shadow:0 0 0 1px var(--border),inset 0 0 0 3px #fff,inset 0 0 16px 4px #fff9}.cell{position:relative;display:flex;align-items:center;justify-content:center;box-sizing:border-box}.cell.reachable{cursor:pointer}.cell.reachable:hover{filter:brightness(1.15)}.tile-gray{background:var(--c-gray)}.tile-red{background:var(--c-red)}.tile-green{background:var(--c-green)}.tile-blue{background:var(--c-blue)}.tile-yellow{background:var(--c-yellow)}.tile-orange{background:var(--c-orange)}.tile-wall{background:var(--c-wall)}.start-marker,.goal-marker{position:absolute;top:8%;right:8%;bottom:8%;left:8%;border-radius:4px;z-index:2;display:flex;align-items:center;justify-content:center;font-size:.7em;font-weight:800;pointer-events:none}.start-marker{border:2px dashed rgba(255,255,255,.65);color:#ffffffd9}.goal-marker{border:2px dashed #ffd447;color:#ffd447}.token-player{position:absolute;width:60%;height:60%;z-index:3;clip-path:polygon(0% 0%,100% 50%,0% 100%);background:#fff;filter:drop-shadow(0 2px 4px rgba(0,0,0,.45));transition:transform .12s ease}.trail{position:absolute;background:#ffffffd9;box-shadow:0 0 0 1px #0000008c,0 0 5px 1px #ffffff59;pointer-events:none;z-index:1;border-radius:3px}.trail.h{height:calc(100% / var(--board-size, 5) * .16);width:44%;top:50%;transform:translateY(-50%)}.trail.v{width:calc(100% / var(--board-size, 5) * .16);height:44%;left:50%;transform:translate(-50%)}.trail.left{left:-2px}.trail.right{right:-2px}.trail.top{top:-2px}.trail.bottom{bottom:-2px}.beam-line{position:absolute;opacity:.8;box-shadow:0 0 10px 2px #ffffff40;pointer-events:none}.beam-line.row{height:calc(100% / var(--board-size, 5) * .22);transform:translateY(-50%)}.beam-line.column{width:calc(100% / var(--board-size, 5) * 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