.s6-board-wrap{margin-top:6px}.s6-board{--sd-bg: #f4f5f9;--sd-cell-bg: #ffffff;--sd-grid-line: #1e1b39;--sd-grid-line-strong: #1e1b39;--sd-given-bg: #f0f0f0;--sd-given-text: #1e1b39;--sd-entry-text: #3730a3;--sd-selected-bg: #c7e9ff;--sd-peer-bg: #e0f2fe;--sd-same-bg: #fef3c7;--sd-conflict-bg: #fee2e2;--sd-conflict-text: #dc2626;--sd-border: #1e1b39;display:grid;grid-template-columns:repeat(6,1fr);width:min(380px,100%);margin:0 auto;background:var(--sd-cell-bg);border-radius:14px;padding:0;border:2px solid var(--sd-border);box-sizing:border-box;-webkit-user-select:none;-moz-user-select:none;user-select:none;position:relative;overflow:hidden}body.arena:not(.skin-paper) .s6-board{--sd-bg: #0f172a;--sd-cell-bg: #1e293b;--sd-grid-line: #64748b;--sd-grid-line-strong: #a3b2c6;--sd-given-bg: #334155;--sd-given-text: #f1f5f9;--sd-entry-text: #93c5fd;--sd-selected-bg: #0066cc;--sd-peer-bg: #075985;--sd-same-bg: #92400e;--sd-conflict-bg: #7f1d1d;--sd-conflict-text: #fca5a5;--sd-border: #a3b2c6}.s6-board .grid-lines{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:3;display:block}.s6-board .c6cell{aspect-ratio:1;display:flex;align-items:center;justify-content:center;background:var(--sd-cell-bg);border:0;box-sizing:border-box;font-family:var(--font-sans);font-weight:700;font-size:clamp(1.05rem,4.6vw,1.4rem);font-variant-numeric:tabular-nums;line-height:1;text-box:trim-both cap alphabetic;padding-top:.08em;cursor:pointer;transition:background .12s,box-shadow .12s,color .12s}@media(max-width:767px){.s6-board .c6cell{padding-top:.02em}}.s6-board .c6cell.given{background:var(--sd-given-bg);color:var(--sd-given-text);font-weight:700;cursor:default}.s6-board .c6cell.entry{color:var(--sd-entry-text)}.s6-board .c6cell.bot{color:var(--teal, #2fc4c9)}.s6-board .c6cell.sel{background:var(--sd-selected-bg);color:var(--sd-entry-text)}.s6-board .c6cell.peer{background:var(--sd-peer-bg)}.s6-board .c6cell.same{background:var(--sd-same-bg)}.s6-board .c6cell.conflict{background:var(--sd-conflict-bg);color:var(--sd-conflict-text)}.s6-board .c6cell.lock{cursor:pointer}.s6-board .c6cell:not(.given):not(.bot){position:relative}.s6-board .c6cell.lock:after{content:"";position:absolute;top:0;right:0;width:0;height:0;border-top:10px solid var(--brand);border-left:10px solid transparent}.s6-board .c6cell.free{opacity:.45;cursor:not-allowed}.s6-board .c6cell.pop span{animation:s6pop .28s var(--ease-spring, cubic-bezier(.34, 1.56, .64, 1))}@keyframes s6pop{0%{transform:scale(.4);opacity:0}to{transform:scale(1);opacity:1}}.s6-board .c6cell.shake{animation:s6shake .32s ease}@keyframes s6shake{0%,to{transform:translate(0)}25%{transform:translate(-3px)}50%{transform:translate(3px)}75%{transform:translate(-2px)}}.s6-pad{display:grid;grid-template-columns:repeat(6,1fr);gap:8px;max-width:380px;margin:16px auto 0}.s6-pad .pk{aspect-ratio:1.15;border-radius:12px;background:var(--surface);border:1px solid var(--border);color:var(--text);font-family:var(--font-sans);font-size:1.3rem;font-weight:600;cursor:pointer;display:flex;align-items:center;justify-content:center;transition:border-color .12s,color .12s,background .12s}.s6-pad .pk:hover{border-color:var(--brand);color:var(--brand)}.s6-pad .pk.erase{font-size:.9rem;color:var(--text-muted)}.s6-pad .pk.erase:hover{color:var(--text)}.s6-pad .pk{position:relative}.s6-pad .pk .pk-left{position:absolute;right:6px;bottom:3px;font-size:.62rem;font-weight:700;line-height:1;color:var(--text-muted);font-variant-numeric:tabular-nums}.s6-pad .pk.done{opacity:.35}.s6-pad .pk.done:hover{border-color:var(--border);color:var(--text-muted)}@media(max-width:560px){.s6-pad{gap:6px}.s6-pad .pk{aspect-ratio:1.05;font-size:1.15rem}}.s6-padtools{display:flex;justify-content:center;gap:10px;margin-top:10px}.s6-opp-head{display:flex;align-items:center;justify-content:space-between;gap:12px;padding-bottom:14px;border-bottom:1px solid var(--border);margin-bottom:16px}.s6-you-head{display:flex;align-items:center;justify-content:space-between;gap:12px;margin-top:16px;padding-top:14px;border-top:1px solid var(--border)}.s6-opp-head .player,.s6-you-head .player{display:flex;align-items:center;gap:11px}.s6-opp-head .pn,.s6-you-head .pn{font-weight:600;font-size:.92rem;display:flex;align-items:center;gap:8px}.s6-opp-head .ps,.s6-you-head .ps{font-size:.74rem;color:var(--text-muted)}.side-tag{display:inline-flex;align-items:center;gap:6px;font-size:.72rem;font-weight:600;border-radius:999px;padding:3px 9px}.side-tag .d{width:7px;height:7px;border-radius:50%}.side-tag.you{background:var(--brand-subtle);color:var(--brand-text)}.side-tag.you .d{background:var(--brand)}.side-tag.opp{background:#2fc4c924;color:var(--teal, #2fc4c9)}.side-tag.opp .d{background:var(--teal, #2fc4c9)}.status{font-size:.8rem;display:inline-flex;align-items:center;gap:7px;color:var(--text-muted)}.status .d{width:8px;height:8px;border-radius:50%;background:var(--teal, #2fc4c9)}.status.thinking .d{animation:s6pulse 1s infinite}.status.done .d{background:var(--teal, #2fc4c9)}@keyframes s6pulse{0%,to{opacity:1}50%{opacity:.3}}.s6-you-head .speed-ring{margin-left:auto}.speed-ring .sr-fill{stroke:var(--brand);transition:stroke-dashoffset .15s linear}.speed-ring .sr-fill.low{stroke:var(--teal, #2fc4c9)}.s6-chatlog{display:flex;flex-direction:column;gap:8px;max-height:150px;overflow-y:auto}.chat-dock .bub{max-width:80%;padding:7px 12px;border-radius:14px;font-size:.85rem}.chat-dock .bub.opp{align-self:flex-start;background:var(--surface-raised);border:1px solid var(--border);border-bottom-left-radius:4px}.s6-verdict{font-family:var(--font-display);font-weight:800;font-size:1.7rem;color:var(--brand-text)}.s6-scores{display:flex;justify-content:center;gap:30px;margin:14px 0;font-variant-numeric:tabular-nums}.s6-scores .me{color:var(--brand-text);font-weight:700;font-size:1.2rem}.s6-scores .op{color:var(--teal, #2fc4c9);font-weight:700;font-size:1.2rem}.s6-scores small{display:block;font-size:.7rem;color:var(--text-muted);font-weight:400}.s6-acts{display:flex;justify-content:center;gap:12px;margin-top:8px;flex-wrap:wrap}.s6-newbest{margin-top:8px;font-size:.85rem;color:var(--warning-strong);font-weight:600}.modal .s6-verdict{text-align:center}