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1px;font-size:9px;font-weight:700;display:flex}.board-note{align-items:center;gap:8px;min-height:36px;margin:20px 2px 14px;font-size:12px;display:flex}.board-controls{z-index:25;background:var(--surface);color:var(--ink);box-shadow:0 6px 20px var(--shadow);border-radius:12px;margin-bottom:16px;padding:12px;position:sticky;bottom:10px}.carry-controls{flex-wrap:wrap;align-items:center;gap:8px;padding-bottom:10px;display:flex}.carry-controls>span,.drop-controls>span{font-size:12px;font-weight:700}.carry-controls small{width:100%;color:var(--muted);font-size:11px}.drop-options{flex-wrap:wrap;gap:6px;max-height:100px;margin:6px 0 10px;padding:3px;display:flex;overflow:auto}.drop-options button{border:1px solid var(--line);min-height:40px;color:var(--ink);background:0 0;border-radius:6px;padding:7px 10px;font-size:12px}.drop-options button[aria-pressed=true]{background:var(--accent);color:var(--on-accent);border-color:var(--accent)}.board-actions{justify-content:space-between;align-items:center;gap:8px;display:flex}.board-actions p{font-size:12px}.board-actions>div{align-items:center;gap:6px;display:flex}.cancel-move,.confirm-move{border:1px solid var(--line);min-height:44px;color:var(--ink);background:0 0;border-radius:9px;justify-content:center;align-items:center;gap:6px;padding:8px;display:flex}.confirm-move{background:var(--accent);color:var(--on-accent);border-color:var(--accent);padding:8px 12px}.cancel-move svg,.confirm-move svg{fill:none;stroke:currentColor;stroke-width:1.6px;stroke-linecap:round;stroke-linejoin:round;width:23px;height:23px}.hold-progress{bottom:max(24px, env(safe-area-inset-bottom));width:min(310px,100vw - 40px);color:var(--on-accent);background:var(--accent);box-shadow:0 12px 42px var(--shadow);z-index:100;pointer-events:none;border-radius:16px;padding:14px 18px 10px;position:fixed;left:50%;transform:translate(-50%)}.hold-progress>span{text-align:center;letter-spacing:.4px;font-size:12px;display:block}.hold-progress svg{width:100%;height:36px;margin-top:5px}.hold-track,.hold-fill{fill:none;stroke-width:5px;stroke-linecap:round}.hold-track{stroke:var(--on-accent);opacity:.2}.hold-fill{stroke:var(--on-accent)}.hold-box{fill:var(--accent);stroke:var(--on-accent);stroke-width:1.5px}.hold-check{fill:none;stroke:var(--accent);stroke-width:2.5px;stroke-linecap:round;stroke-linejoin:round}.hold-progress.complete .hold-box{fill:var(--on-accent)}.square{-webkit-user-select:none;user-select:none;-webkit-touch-callout:none}.square.holdable{touch-action:none}.square.is-picked-up{z-index:2;overflow:visible}.pickup-shadow{border-radius:var(--piece-radius);border:2px dashed var(--accent);opacity:.4;position:absolute;inset:27% 16% 13%}.lifted-pieces{filter:drop-shadow(0 7px 3px var(--shadow));pointer-events:none;position:absolute;inset:0;transform:translateY(-16%)scale(1.06)rotate(-4deg)}.pickup-count{background:var(--accent);color:var(--on-accent);z-index:20;border-radius:5px;padding:0 4px;font-size:9px;line-height:16px;position:absolute;bottom:2px;right:2px}.selectable-stack .stone,.lifted-pieces .stone{pointer-events:auto}.selectable-stack .stone{cursor:grab}.lifted-pieces .stone{cursor:pointer}@media (max-width:760px){.board-wrap{padding:9px 9px 0}.board{gap:2px}.board-caption{letter-spacing:1px;padding:10px 0;font-size:8px}.square-coordinate{font-size:7px;top:3px;left:3px}.height-badge{min-width:13px;font-size:8px;line-height:12px}.buried{font-size:7px}.stone.top{box-shadow:inset 0 1px 1px var(--shine), 0 2px 0 var(--shadow)}.stone{box-shadow:0 2px 0 var(--shadow)}.board-note{margin:16px 0 12px;font-size:11px}.board-actions p,.confirm-move{font-size:11px}}*{box-sizing:border-box}body{background:var(--table);color:var(--table-ink);font-family:var(--font-body);margin:0;font-size:14px;line-height:1.5}button,input,select{font:inherit}button{cursor:pointer;touch-action:manipulation}button:disabled{cursor:not-allowed;opacity:.45}button,input,select,summary{outline-offset:4px}:focus-visible{outline:3px solid var(--focus)}h1,h2,h3,p{margin:0}h1,h2,h3{font-family:var(--font-display);font-weight:800;line-height:1.1}h1{letter-spacing:-2px;font-size:clamp(34px,5vw,60px)}h2{letter-spacing:-1px;font-size:28px}h3{font-size:16px}svg{display:block}@media (prefers-reduced-motion:reduce){*,:before,:after{scroll-behavior:auto!important;transition:none!important;animation:none!important}}@property --tw-blur{syntax:"*";inherits:false}@property --tw-brightness{syntax:"*";inherits:false}@property --tw-contrast{syntax:"*";inherits:false}@property --tw-grayscale{syntax:"*";inherits:false}@property --tw-hue-rotate{syntax:"*";inherits:false}@property --tw-invert{syntax:"*";inherits:false}@property --tw-opacity{syntax:"*";inherits:false}@property --tw-saturate{syntax:"*";inherits:false}@property --tw-sepia{syntax:"*";inherits:false}@property --tw-drop-shadow{syntax:"*";inherits:false}@property --tw-drop-shadow-color{syntax:"*";inherits:false}@property --tw-drop-shadow-alpha{syntax:"<percentage>";inherits:false;initial-value:100%}@property --tw-drop-shadow-size{syntax:"*";inherits:false}