:root{--bg:#f4efe6;--fg:#2b2620;--muted:#7a6f62;--panel:#fffaf2;--border:#d8cbb6;--accent:#b5452b;--board:#dcb35c;--line:#4a3a20;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light}*{box-sizing:border-box}[hidden]{display:none!important}body{background:var(--bg);color:var(--fg);-webkit-user-select:none;user-select:none;margin:0;font-family:Hiragino Sans,Noto Sans JP,system-ui,sans-serif}button,select,input{font:inherit}button{border:1px solid var(--border);background:var(--panel);color:var(--fg);cursor:pointer;border-radius:6px;padding:.4em .9em}button.primary{background:var(--accent);border-color:var(--accent);color:#fff}.settings{flex-direction:column;gap:14px;max-width:480px;margin:0 auto;padding:32px 16px;display:flex}.setting-group{border:1px solid var(--border);background:var(--panel);border-radius:10px;flex-direction:column;gap:14px;margin:0;padding:14px 16px 16px;display:flex;position:relative}.setting-group 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#00000059}.reject-fx.black{background:#1c1c1c}.reject-fx.white{background:#fafafa;border:1px solid #555}.reject-fx:before,.reject-fx:after{content:"";background:#e0322a;border-radius:4px;width:70%;height:12%;position:absolute;top:50%;left:50%}.reject-fx:before{transform:translate(-50%,-50%)rotate(45deg)}.reject-fx:after{transform:translate(-50%,-50%)rotate(-45deg)}@keyframes float-away{0%{opacity:1;transform:translateY(0)scale(1)}30%{opacity:1;transform:translateY(-12px)scale(1.15)}to{opacity:0;transform:translateY(-60px)scale(1.1)}}.error-ring{fill:#e0322a2e;stroke:#e0322a;stroke-width:2px}.error-mark{stroke:#e0322a;stroke-width:5px;stroke-linecap:round}.score-inputs input.wrong{background:#fde8e6;border:2px solid #e0322a;outline:none;animation:.45s ease-in-out shake}.sgf-group{flex-direction:column;align-items:stretch}.sgf-group .note.error{color:var(--accent)}.radio-group:disabled{opacity:.55}.board,.tray-stones{cursor:grab}body.holding,body.holding .board,body.holding .tray-stones,body.holding .tray{cursor:grabbing}.game.finished .board,.game.finished .tray-stones{cursor:default}.cpu-settings{flex-direction:column;gap:14px;display:flex}.cpu-settings[hidden]{display:none}.cpu-status{color:#2f5d8a;font-weight:700}.tray.readonly{opacity:.75}.tray.readonly .tray-stones{cursor:not-allowed}.cpu-cursor{pointer-events:none;z-index:20;width:0;height:0;transition:transform .25s ease-out;position:fixed;top:0;left:0}.cpu-cursor:before{content:"";filter:drop-shadow(0 1px 2px #0006);border:9px solid #0000;border-color:#2f5d8a #0000 #0000 #2f5d8a;width:0;height:0;position:absolute;top:-2px;left:-2px}.cpu-cursor-label{color:#fff;background:#2f5d8a;border-radius:8px;padding:1px 6px;font-size:11px;font-weight:700;position:absolute;top:12px;left:14px}.cpu-cursor.holding-black:after,.cpu-cursor.holding-white:after{content:"";border-radius:50%;width:18px;height:18px;position:absolute;top:4px;left:4px;box-shadow:0 1px 3px 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.help-bubble,.help:focus .help-bubble{opacity:1;visibility:visible}@media (width<=768px){.help-bubble,.setting .help-bubble{width:auto;top:calc(100% + 10px);left:0;right:0;transform:none}.help-bubble:before{border-right-color:#0000;border-bottom-color:var(--fg);inset:auto auto 100% 24px;transform:none}}.settings .lead.error{color:var(--accent)}.tray-more{text-anchor:middle;dominant-baseline:central;pointer-events:none;font-size:9px;font-weight:700}.tray-more.black{fill:#fff}.tray-more.white{fill:#222}.tabs{gap:6px;display:flex}.tabs button[aria-selected=true]{background:var(--fg);border-color:var(--fg);color:#fff}.score-list{flex-direction:column;margin:0;padding:0;list-style:none;display:flex}.score-list li{align-items:center;gap:12px;padding:10px 0;display:flex}.score-list li+li{border-top:1px solid color-mix(in srgb, var(--border) 60%, 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32px);color:var(--fg);text-align:center;border:none;border-radius:14px;padding:22px 24px;box-shadow:0 12px 40px #00000059}.result-dialog::backdrop{background:#1e191473}.result-dialog h2{color:var(--accent);margin:0 0 10px;font-size:26px}.result-dialog p{margin:6px 0}.result-dialog .share-preview{background:var(--bg);color:var(--muted);text-align:left;border-radius:8px;margin:14px 0;padding:10px 12px;font-size:13px}.result-dialog .buttons{justify-content:center}.result-dialog .buttons button{min-width:8em}.dame-figure{width:min(100%,420px);margin:0 auto}.dame-figure .board{pointer-events:none}