:root{--text:#6b6375;--text-h:#08060d;--bg:#fff;--border:#e5e4e7;--code-bg:#f4f3ec;--accent:#aa3bff;--accent-bg:#aa3bff1a;--accent-border:#aa3bff80;--social-bg:#f4f3ec80;--shadow:#0000001a 0 10px 15px -3px, #0000000d 0 4px 6px -2px;--sans:system-ui, "Segoe UI", Roboto, sans-serif;--heading:system-ui, "Segoe UI", Roboto, sans-serif;--mono:ui-monospace, Consolas, monospace;font:18px/145% var(--sans);letter-spacing:.18px;--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;color:var(--text);background:var(--bg);font-synthesis:none;text-rendering:optimizelegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial}}@media (width<=1024px){:root{font-size:16px}}@media (prefers-color-scheme:dark){:root{--text:#9ca3af;--text-h:#f3f4f6;--bg:#16171d;--border:#2e303a;--code-bg:#1f2028;--accent:#c084fc;--accent-bg:#c084fc26;--accent-border:#c084fc80;--social-bg:#2f303a80;--shadow:#0006 0 10px 15px -3px, #00000040 0 4px 6px -2px}#social .button-icon{filter:invert()brightness(2)}}#root{text-align:center;box-sizing:border-box;flex-direction:column;width:1126px;max-width:100%;min-height:100svh;margin:0 auto;display:flex}body{margin:0}h1,h2{font-family:var(--heading);color:var(--text-h);font-weight:500}h1{letter-spacing:-1.68px;margin:32px 0;font-size:56px}@media (width<=1024px){h1{margin:20px 0;font-size:36px}}h2{letter-spacing:-.24px;margin:0 0 8px;font-size:24px;line-height:118%}@media (width<=1024px){h2{font-size:20px}}p{margin:0}a,a:visited{color:var(--text-h)}code,.counter{font-family:var(--mono);color:var(--text-h);border-radius:4px;display:inline-flex}code{background:var(--code-bg);padding:4px 8px;font-size:15px;line-height:135%}.go-board-wrap{flex-direction:column;align-items:center;gap:16px;padding:55px 20px 85px;display:flex}.go-empty-state{width:min(400px,100%);min-height:min(400px,70vh);color:var(--text-h);text-align:center;justify-content:center;align-items:center;font-size:1.5rem;display:flex}.go-header,.go-footer{box-sizing:border-box;z-index:10;width:100%;max-width:1126px;position:fixed;left:50%;transform:translate(-50%)}.go-header{background:var(--bg);grid-template-columns:1fr auto 1fr;align-items:center;gap:8px;height:55px;padding:0 20px;display:grid;top:0}.go-header>:first-child,.footer-row>:first-child{justify-self:start}.go-header>:last-child,.footer-row>:last-child{justify-self:end}.go-menu{position:relative}.go-menu-dropdown{background:var(--bg);border:1px solid var(--border);z-index:20;border-radius:6px;flex-direction:column;min-width:160px;margin-top:4px;display:flex;position:absolute;top:100%;right:0;overflow:hidden;box-shadow:0 4px 12px #00000026}.go-menu-dropdown button{appearance:none;color:var(--text-h);font:inherit;text-align:left;cursor:pointer;background:0 0;border:none;padding:8px 14px}.go-menu-dropdown button:hover{background:var(--code-bg)}.go-menu-divider{border:none;border-top:1px solid var(--border);width:100%;margin:4px 0}.modal-overlay{z-index:30;background:#0006;justify-content:center;align-items:center;display:flex;position:fixed;inset:0}.modal{background:var(--bg);min-width:240px;color:var(--text-h);border-radius:8px;flex-direction:column;gap:12px;padding:20px 24px;display:flex;box-shadow:0 10px 30px #0000004d}.modal h3{margin:0}.modal-checkbox-row{cursor:pointer;align-items:center;gap:8px;display:flex}.modal-action{appearance:none;color:inherit;font:inherit;border:1px solid var(--border);cursor:pointer;background:0 0;border-radius:4px;padding:6px 14px}.dialog-modal{max-width:320px}.dialog-message{align-items:flex-start;gap:10px;display:flex}.dialog-message svg{flex-shrink:0}.dialog-message p{margin:0}.go-footer{color:#1a1a1a;background:#bfbfbf;flex-direction:column;justify-content:center;align-items:center;gap:6px;height:61px;padding:0 20px;display:flex;bottom:0}.game-list-wrap{flex-direction:column;align-items:center;gap:16px;padding:32px 20px;display:flex}.auth-status{color:var(--text);align-items:center;gap:10px;font-size:14px;display:flex}.home-toolbar{gap:8px;display:flex}.auth-wrap{flex-direction:column;align-items:center;gap:12px;width:100%;max-width:320px;margin:48px auto;padding:0 20px;display:flex}.auth-form{flex-direction:column;gap:12px;width:100%;display:flex}.profile-fields{grid-template-columns:auto 1fr;gap:8px 12px;width:100%;display:grid}.profile-fields dt{color:var(--text);font-size:13px}.profile-fields dd{margin:0;font-weight:600}.auth-form label{color:var(--text);flex-direction:column;gap:4px;font-size:13px;display:flex}.opponent-field{flex:1;display:flex;position:relative}.opponent-field input{flex:1}.opponent-suggestions{z-index:1;background:var(--bg);border:1px solid var(--border);box-shadow:var(--shadow);border-radius:8px;max-height:160px;margin:4px 0 0;padding:4px;list-style:none;position:absolute;top:100%;left:0;right:0;overflow-y:auto}.opponent-suggestions li+li{margin-top:2px}.opponent-suggestions button{text-align:left;width:100%;font:inherit;color:var(--text-h);cursor:pointer;background:0 0;border:none;border-radius:4px;padding:6px 8px;display:block}.opponent-suggestions button:hover{background:var(--accent-bg)}.password-field{display:flex;position:relative}.password-field input{flex:1;padding-right:32px}.password-toggle{appearance:none;color:var(--text);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:4px;display:flex;position:absolute;top:50%;right:4px;transform:translateY(-50%)}.auth-switch{appearance:none;color:var(--accent);font:inherit;cursor:pointer;background:0 0;border:none}.new-game-trigger{appearance:none;font:inherit;border:1px solid var(--border);background:var(--bg);color:inherit;cursor:pointer;border-radius:4px;padding:6px 14px}.new-game-modal{max-width:300px}.modal-form-row{color:var(--text);text-align:left;align-items:center;gap:12px;font-size:13px;display:flex}.modal-form-label{flex-shrink:0;width:90px}.modal-form-row select,.modal-form-row input{font:inherit}.modal-wide-row{color:var(--text);text-align:left;flex-direction:column;gap:6px;font-size:13px;display:flex}.modal-wide-row-label{justify-content:space-between;display:flex}.modal-slider{width:100%;accent-color:var(--accent)}.modal-slider-wrap{position:relative}.modal-slider-ticks{pointer-events:none;justify-content:space-between;margin-top:-3px;padding:0 8px;display:flex}.modal-slider-ticks span{background:var(--text);opacity:.3;border-radius:1px;width:2px;height:4px}.color-radio-group{justify-content:space-between;width:100%;padding:0 2px;display:flex}.color-stone{cursor:pointer;border-radius:50%;width:40px;height:40px;display:block;position:relative;box-shadow:1px 1px 2px #00000073}.color-stone input{opacity:0;cursor:pointer;margin:0;position:absolute;inset:0}.color-stone--black{background:radial-gradient(circle at 35% 30%,#5c5c5c,#0a0a0a 70%)}.color-stone--white{background:radial-gradient(circle at 35% 30%,#fff,#dcdcdc 70%);border:1px solid #0000004d}.color-stone--random{background:linear-gradient(90deg,#0a0a0a 50%,#dcdcdc 50%);border:1px solid #0000004d}.color-stone--selected{outline:2px solid var(--accent);outline-offset:2px}.modal-actions{justify-content:flex-end;gap:8px;display:flex}.game-list{flex-direction:column;gap:8px;width:100%;max-width:380px;margin:0;padding:0;list-style:none;display:flex}.game-list li{flex-direction:column;gap:4px;display:flex}.game-card{border:1px solid var(--border);min-width:0;color:inherit;text-align:left;overflow-wrap:anywhere;cursor:pointer;border-radius:6px;flex-direction:column;flex:1;gap:2px;padding:8px 10px;text-decoration:none;display:flex}.game-card-title{color:var(--text-h);font-weight:600}.game-card-row{color:var(--text);font-size:13px}.star-button{cursor:pointer;width:32px;height:32px;color:var(--border);flex-shrink:0;justify-content:center;align-items:center;padding:0;display:flex}.star-button--active{color:#e3a008}.error{color:#d1242f}.muted{opacity:.75;font-size:14px}.recovery-code{letter-spacing:.08em;-webkit-user-select:all;user-select:all;font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:20px;font-weight:600}button.danger{color:#fff;background:#d1242f;border-color:#d1242f}.success{color:#1a7f37}.error-toast{color:#0a0a0a;z-index:25;background:#fff;border-radius:8px;align-items:center;gap:8px;max-width:min(90vw,360px);padding:10px 12px;display:flex;position:fixed;bottom:71px;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #0000004d}.error-toast span{flex:1}.error-toast button{appearance:none;color:inherit;cursor:pointer;background:0 0;border:none;padding:0 2px;font-size:18px;line-height:1}.sr-only{clip:rect(0, 0, 0, 0);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}.go-move-chain{cursor:grab;-webkit-user-select:none;user-select:none;scrollbar-width:none;-ms-overflow-style:none;gap:10px;max-width:100%;margin:20px 0 0;padding:12px 4px;list-style:none;display:flex;overflow-x:auto}.go-move-chain::-webkit-scrollbar{display:none}.go-move-chain li{flex:none;display:flex}.go-move-chain-stone{box-sizing:border-box;appearance:none;width:40px;height:40px;font:inherit;cursor:pointer;border-radius:50%;flex:none;justify-content:center;align-items:center;padding:0;font-size:13px;font-weight:600;display:flex;box-shadow:1px 1px 2px #00000073}.go-move-chain-stone--black{color:#fff;text-shadow:0 1px 1px #0009;background:radial-gradient(circle at 35% 30%,#5c5c5c,#0a0a0a 70%);border:none}.go-move-chain-stone--white{color:#1a1a1a;background:radial-gradient(circle at 35% 30%,#fff,#dcdcdc 70%);border:1px solid #0000004d}.go-move-chain-stone--neutral{color:var(--text);border:1px dashed var(--border);background:0 0}.go-move-chain-stone--current{outline:2px solid var(--accent);outline-offset:2px}.go-actions{align-items:center;gap:8px;display:flex}.go-actions button{appearance:none;color:#0a0a0a;font:inherit;cursor:pointer;background:#fff;border:none;border-radius:4px;padding:6px 14px}.go-actions button:disabled{cursor:default;opacity:.4}.review-flanked{align-items:center;gap:8px;display:flex}.review-nav-button{touch-action:manipulation;-webkit-user-select:none;user-select:none;-webkit-touch-callout:none;appearance:none;color:#0a0a0a;cursor:pointer;background:#fff;border:none;border-radius:50%;justify-content:center;align-items:center;width:32px;height:32px;padding:0;font-size:14px;display:flex}.review-nav-button:disabled{cursor:default;opacity:.4}.icon-action-button{justify-content:center;align-items:center;width:32px;height:32px;padding:0;display:flex}.icon-action-button svg{flex-shrink:0}.go-mark-mode{border:1px solid var(--border);background:var(--accent-bg);border-radius:5px;width:min(280px,100%);padding:4px;display:flex;position:relative;overflow:hidden}.go-mark-mode-thumb{background:#fff;border-radius:3px;width:calc(50% - 4px);height:calc(100% - 8px);transition:transform .2s;position:absolute;top:4px;left:4px}.go-mark-mode-thumb--seki{transform:translate(100%)}.go-mark-mode button{appearance:none;color:var(--accent);font:inherit;cursor:pointer;background:0 0;border:none;border-radius:0;flex:1;padding:8px 10px;position:relative}.go-mark-mode button.go-mark-mode-active{color:#0a0a0a}.go-turn-menu{position:relative}.go-turn-toggle{appearance:none;cursor:pointer;background:0 0;border:none;padding:6px;display:flex}.go-turn-toggle:disabled{cursor:default}.go-turn-balloon{z-index:20;background:#fff;border-radius:8px;flex-direction:column;gap:4px;min-width:170px;margin-bottom:10px;padding:6px;display:flex;position:absolute;bottom:100%;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #0000004d}.go-turn-balloon button{appearance:none;color:#0a0a0a;font:inherit;text-align:left;cursor:pointer;background:0 0;border:none;border-radius:4px;padding:10px 12px}.go-turn-balloon button:hover{background:#f0f0f0}.go-turn-balloon button:disabled{cursor:default;opacity:.4}.go-clock{opacity:.7;font-variant-numeric:tabular-nums;align-items:center;margin:0 6px;font-size:12px;display:inline-flex}.go-clock--active{opacity:1;font-weight:600}.byoyomi-dots{flex-direction:column;justify-content:flex-end;align-items:center;gap:1px;height:20px;margin-left:4px;display:inline-flex}.byoyomi-dot{width:calc((20px - (var(--byoyomi-total) - 1) * 1px) / var(--byoyomi-total));height:calc((20px - (var(--byoyomi-total) - 1) * 1px) / var(--byoyomi-total));background:var(--text-h);border-radius:50%;flex-shrink:0}.footer-row{grid-template-columns:1fr auto 1fr;align-self:stretch;align-items:center;gap:12px;display:grid}.capture-label{align-items:center;gap:4px;display:inline-flex}.footer-result{appearance:none;width:52px;height:52px;font:inherit;white-space:nowrap;cursor:pointer;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:14px;font-weight:600;display:flex;box-shadow:1px 1px 2px #00000073}.footer-result--black{color:#fff;background:#0a0a0a;border:none}.footer-result--white{color:#0a0a0a;background:#fff;border:1px solid #0000004d}.footer-result--long{font-size:11px}.footer-result--static{cursor:default}.go-result-player{align-items:center;gap:6px;display:flex}.go-result-winner-star{color:#e3a008;flex-shrink:0}.tag-chip--shared{background:var(--accent-bg,#0969da1f);border-color:var(--accent-border,#0969da66)}.tag-chip-shared{opacity:.7;margin-left:4px}.capture-count{box-sizing:border-box;border-radius:50%;justify-content:center;align-items:center;width:20px;height:20px;font-size:12px;font-weight:600;display:inline-flex;box-shadow:1px 1px 2px #00000073}.capture-count--black{color:#fff;background:radial-gradient(circle at 35% 30%,#5c5c5c,#0a0a0a 70%)}.capture-count--white{color:#0a0a0a;background:radial-gradient(circle at 35% 30%,#fff,#dcdcdc 70%);border:1px solid #0000004d}.go-board-frame{--cell-base:min(28px, calc((100vw - 60px) / (var(--size) + 1)));--cell:var(--cell-base);--pad:calc((var(--cell) - 4px) / 2);--coord-width:20px;grid-template-rows:auto auto;grid-template-columns:auto auto;display:inline-grid}.go-board-frame--no-coords{--cell:calc(var(--cell-base) + (2 * var(--coord-width)) / (var(--size) + 1))}@media (width<=600px){.go-board-wrap{padding-left:0;padding-right:0}.go-board-frame{--cell-base:min(28px, calc((100vw - 20px) / (var(--size) + 1)))}}.game-title{white-space:nowrap;text-overflow:ellipsis;min-width:0;margin:0;font-size:18px;overflow:hidden}.go-coords{color:var(--text);-webkit-user-select:none;user-select:none;font-size:12px;display:flex}.go-coords--top{padding:0 var(--pad);grid-area:1/2}.go-coords--top span{width:var(--cell);text-align:center}.go-coords--left{width:var(--coord-width);padding:var(--pad) 0;flex-direction:column;grid-area:2/1}.go-coords--left span{height:var(--cell);justify-content:center;align-items:center;padding-right:6px;display:flex}.go-board{--line:#3a220c99;z-index:0;padding:var(--pad);background-color:#dcb772;flex-direction:column;grid-area:2/2;transition:filter .15s;display:inline-flex;position:relative}.go-board--dimmed{filter:blur(2px)contrast(.4)}.go-board-seki-highlight{z-index:1;pointer-events:none;grid-area:2/2;position:relative}.go-board-seki-highlight .go-stone{position:absolute;transform:translate(-50%,-50%)}.go-board-lines{z-index:-1;top:calc(var(--pad) + var(--cell) / 2);left:calc(var(--pad) + var(--cell) / 2);width:calc((var(--size) - 1) * var(--cell) + 1px);height:calc((var(--size) - 1) * var(--cell) + 1px);pointer-events:none;background-image:repeating-linear-gradient(to right, var(--line) 0, var(--line) 1px, transparent 1px, transparent var(--cell)), repeating-linear-gradient(to bottom, var(--line) 0, var(--line) 1px, transparent 1px, transparent var(--cell));position:absolute}.go-hoshi{background:#281808d9;border-radius:50%;width:6px;height:6px;position:absolute;transform:translate(-50%,-50%)}.go-row{display:flex}.go-point{width:var(--cell);height:var(--cell);cursor:pointer;background:0 0;border:none;justify-content:center;align-items:center;padding:0;display:flex;position:relative}.go-point:disabled{cursor:default}.go-stone{width:calc(var(--cell) - 4px);height:calc(var(--cell) - 4px);border-radius:50%;transition:opacity .15s;position:relative;box-shadow:1px 1px 2px #00000073}.go-territory-marker{width:36%;height:36%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.go-territory-marker--black{background:#0a0a0a}.go-territory-marker--white{background:#fff;border:1px solid #0000004d}.go-stone--black{background:radial-gradient(circle at 35% 30%,#5c5c5c,#0a0a0a 70%)}.go-stone--white{background:radial-gradient(circle at 35% 30%,#fff,#dcdcdc 70%);border:1px solid #0000004d}.go-stone--last:after{content:"";border-radius:50%;width:32%;height:32%;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.go-stone--black.go-stone--last:after{background:#fff}.go-stone--white.go-stone--last:after{background:#0a0a0a}@font-face{font-family:DSEG7-Classic;src:url(/fonts/dseg7-classic/DSEG7Classic-Regular.woff2)format("woff2"),url(/fonts/dseg7-classic/DSEG7Classic-Regular.woff)format("woff");font-weight:400;font-style:normal;font-display:swap}@font-face{font-family:DSEG14-Classic;src:url(/fonts/dseg14-classic/DSEG14Classic-Regular.woff2)format("woff2"),url(/fonts/dseg14-classic/DSEG14Classic-Regular.woff)format("woff");font-weight:400;font-style:normal;font-display:swap}.go-stone-level{pointer-events:none;font-family:DSEG7-Classic,monospace;font-size:13px;line-height:1;position:absolute;top:50%;left:50%;transform:translate(-50%,-50%)}.go-turn-toggle .go-stone-level{font-size:22px}.go-stone-level--ten{font-family:DSEG14-Classic,monospace}.go-stone--black .go-stone-level{color:#fff}.go-stone--white .go-stone-level{color:#0a0a0a}.go-stone--dead{opacity:.35}.go-stone--pending{opacity:.35;pointer-events:none}.game-search{font:inherit;border:1px solid var(--border);background:var(--bg);width:100%;max-width:420px;color:inherit;border-radius:4px;padding:6px 10px;font-size:15px}.tag-chips{flex-wrap:wrap;gap:6px;margin:0;padding:0;list-style:none;display:flex}.tag-chip{border:1px solid var(--border);background:var(--bg);overflow-wrap:anywhere;border-radius:999px;align-items:center;gap:4px;padding:2px 4px 2px 8px;font-size:13px;line-height:1.4;display:inline-flex}.tag-chip button{appearance:none;background:var(--accent-bg);width:18px;height:18px;color:inherit;font:inherit;cursor:pointer;border:none;border-radius:50%;justify-content:center;align-items:center;padding:0;font-size:14px;line-height:1;display:flex}.tag-chip button:disabled{opacity:.5;cursor:default}.tag-title{align-items:center;gap:8px;margin:0;font-size:17px;display:flex}.tag-title-edit{appearance:none;color:var(--muted);cursor:pointer;background:0 0;border:none;padding:4px;display:inline-flex}.tag-suggestions{scrollbar-width:thin;gap:6px;margin:0;padding:0 0 4px;list-style:none;display:flex;overflow-x:auto}.tag-suggestions li{flex:none}.tag-chip--suggestion,.tag-chip--new{appearance:none;font:inherit;color:inherit;cursor:pointer;white-space:nowrap;padding:2px 10px;font-size:13px}.tag-chip--new{border-color:var(--accent);color:var(--accent)}.tag-chip--suggestion:disabled,.tag-chip--new:disabled{opacity:.5;cursor:default}.tag-chip-shared{font-size:11px}.tag-form--new{flex-direction:column;align-items:stretch;gap:6px}.tag-form-actions{gap:8px;display:flex}.favourite-tag{flex-direction:column;gap:8px;margin:16px 0;display:flex}.favourite-tag h3{margin:0}.tag-chip--current{border-color:var(--accent);color:var(--accent)}.home-heading{align-items:center;gap:8px;display:flex}.page-title{margin:0;font-size:28px}.tag-chips--readonly{margin-top:4px}.tag-chips--readonly .tag-chip{color:var(--text);padding:1px 8px}.tag-empty{color:var(--text);margin:0;font-size:14px}.tag-form{gap:8px;display:flex}.tag-form input{font:inherit;border:1px solid var(--border);background:var(--bg);min-width:0;color:inherit;border-radius:4px;flex:1;padding:4px 8px;font-size:15px}.star-button--modal{color:var(--text);align-self:flex-end;margin-top:-40px}.result-modal{text-align:center;max-width:min(420px,90vw)}.result-modal h3{text-align:center}.result-players{justify-content:center;align-items:center;gap:8px;display:flex}.result-player{overflow-wrap:anywhere;flex-direction:column;align-items:center;gap:2px;min-width:0;display:flex}.result-detail{color:var(--text);font-size:.85em}.result-setup{margin:0}.result-stone{font-variant-numeric:tabular-nums;border:1px solid #80808080;border-radius:50%;flex-shrink:0;justify-content:center;align-items:center;width:52px;height:52px;font-size:15px;display:flex}.result-stone--black{color:#fff;background:#000}.result-stone--white{color:#000;background:#fff;margin-left:12px}