@layer lab{@media (prefers-reduced-motion:reduce){.tttcell,.tttcell .glyph{transition:none!important;animation:none!important}}.tttboard{grid-template-columns:repeat(3,1fr);gap:10px;width:min(330px,86vw);margin:0 auto;display:grid}.tttboard.dim{opacity:.78}.tttcell{aspect-ratio:1;border:1px solid var(--line-strong);cursor:pointer;background:#fff;border-radius:18px;justify-content:center;align-items:center;padding:0;transition:transform .12s,box-shadow .12s,border-color .12s,background .12s;display:flex}.tttcell:not(:disabled):hover{border-color:var(--accent);transform:translateY(-2px)}.tttcell:disabled{cursor:default}.tttcell .glyph{width:72%;height:72%;animation:.22s both tttpop;display:block}.tttcell.x{color:var(--mark-x)}.tttcell.o{color:var(--mark-o)}.tttcell.x.win{background:var(--mark-x-soft);border-color:var(--mark-x)}.tttcell.o.win{background:var(--mark-o-soft);border-color:var(--mark-o)}.tttcell.last{border-style:dashed}.tttcell .ghost{opacity:.32;width:72%;height:72%}.tttcell .ghost .glyph{animation:none}@keyframes tttpop{0%{opacity:0;transform:scale(.4)}to{opacity:1;transform:scale(1)}}.tttcell.annot{cursor:default;font-family:var(--mono);font-weight:600}.tttcell .tag-val{flex-direction:column;align-items:center;gap:1px;line-height:1.1;display:flex}.tttcell .tag-val .o-win{color:var(--good)}.tttcell .tag-val .o-draw{color:var(--muted)}.tttcell .tag-val .o-loss{color:var(--bad)}.tttcell .tag-val .v{font-size:clamp(20px,7vw,30px)}.tttcell .tag-val .cap{letter-spacing:.3px;font-size:10px;font-weight:600}.tttcell.best{background:var(--good-soft);border-color:var(--good)}.tttcell.fork{background:var(--accent-soft);border-color:var(--accent)}.tttcell.threat{box-shadow:inset 0 0 0 3px var(--warn)}.tttboard.mini{gap:4px;width:96px}.tttboard.mini .tttcell{box-shadow:none;border-width:2px;border-radius:9px}.tttboard.mini .tttcell:not(:disabled):hover{transform:none}.turnbar{flex-wrap:wrap;justify-content:center;align-items:center;gap:14px;margin-bottom:4px;display:flex}.who{font-family:var(--display);border:1px solid var(--line-strong);color:var(--muted);background:#fff;border-radius:999px;align-items:center;gap:8px;padding:7px 14px;font-size:14px;font-weight:600;display:inline-flex}.who .badge{width:20px;height:20px;display:inline-flex}.who.x{color:var(--mark-x)}.who.o{color:var(--mark-o)}.who.active.x{border-color:var(--mark-x);background:var(--mark-x-soft)}.who.active.o{border-color:var(--mark-o);background:var(--mark-o-soft)}.seg{border:1px solid var(--line-strong);background:#fff;border-radius:12px;flex-wrap:wrap;gap:0;display:inline-flex;overflow:hidden}.seg button{font-family:var(--display);color:var(--ink-soft);cursor:pointer;border:none;border-right:1px solid var(--line-strong);background:0 0;padding:8px 16px;font-size:13px;font-weight:600}.seg button:last-child{border-right:none}.seg button.on{background:var(--accent);color:#fff}.sig{gap:6px;margin:12px 0;display:grid}.sig label{font-family:var(--display);color:var(--accent-deep);font-size:13px;font-weight:600}.sig textarea{resize:vertical;width:100%;min-height:76px;font-family:var(--mono);border:1px solid var(--line-strong);background:var(--panel);color:var(--ink-soft);word-break:break-all;border-radius:10px;padding:10px 12px;font-size:11px;line-height:1.45}.sig textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-pale);outline:none}.conn-state{font-family:var(--mono);font-size:12px;font-weight:600}.conn-state.off{color:var(--muted)}.conn-state.wait{color:var(--warn)}.conn-state.on{color:var(--good)}.conn-state.err{color:var(--bad)}.countbars{gap:12px;margin:14px 0;display:grid}.countbar{grid-template-columns:170px 1fr auto;align-items:center;gap:12px;font-size:12.5px;display:grid}.countbar .cap{font-family:var(--mono);color:var(--ink-soft);font-weight:600}.countbar .track{background:var(--accent-soft);border:1px solid var(--accent-pale);border-radius:8px;height:22px;overflow:hidden}.countbar .fill{background:var(--accent);border-radius:6px 0 0 6px;height:100%;transition:width .5s}.countbar .fill.win{background:var(--mark-x)}.countbar .fill.loss{background:var(--mark-o)}.countbar .fill.draw{background:var(--muted)}.countbar .num{font-family:var(--mono);color:var(--accent-deep);text-align:right;min-width:84px;font-weight:600}.symrow{flex-wrap:wrap;justify-content:center;gap:14px;display:flex}.symcell{justify-items:center;gap:6px;display:grid}.symcell .cap{font-family:var(--mono);color:var(--muted);font-size:11px;font-weight:600}.symcell.canon .tttboard{outline:3px solid var(--good);outline-offset:3px;border-radius:12px}.symcell.canon .cap{color:var(--good)}}