| :root{font-family:ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;color:#f4f3eb;background:#101311;--green:#d4fc6b;--muted:#9aaba1;--line:#344137}*{box-sizing:border-box}body{margin:0}button,a{touch-action:manipulation}button{font:inherit;cursor:pointer}button:disabled{cursor:default;opacity:.4}button:focus-visible,a:focus-visible,summary:focus-visible{outline:3px solid var(--green);outline-offset:5px}main{max-width:1280px;margin:0 auto;padding:0 48px}header{height:100px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line)}.wordmark{font-size:23px;font-weight:850;letter-spacing:-1px;text-decoration:none;color:inherit}.wordmark span{font-size:30px;margin-left:8px}.tag,.eyebrow,.panel-top,.score-heading,footer{font:12px ui-monospace,SFMono-Regular,Consolas,monospace;letter-spacing:1px}.tag{color:var(--muted)}.game-layout{display:grid;grid-template-columns:minmax(360px,1fr) minmax(300px,430px);gap:90px;padding:56px 0 46px}.eyebrow{color:var(--green)}h1{font-size:clamp(34px,4vw,52px);font-weight:600;line-height:1.06;letter-spacing:-2px;margin:18px 0 32px}.players{display:flex;align-items:center;gap:22px;font-size:13px;font-weight:600;letter-spacing:1px;margin-bottom:18px}.players span{display:flex;align-items:center;gap:10px}.players b{font-size:25px}.x{color:var(--green)}.o{color:#e8a879}.versus{color:#68776c;font-size:12px}.board{display:grid;grid-template-columns:repeat(3,1fr);gap:2px;background:var(--line);max-width:410px;aspect-ratio:1}.cell{border:0;background:#171e18;color:var(--green);font-size:clamp(40px,5vw,68px);font-weight:400;line-height:1;transition:background .15s}.cell:not(:disabled):hover{background:#253321}.cell:disabled{opacity:1}.cell.o{color:#e8a879}.cell.win{background:#344427}.cell.chosen{box-shadow:inset 0 0 0 2px #e8a879}#status{font-size:16px;min-height:24px;margin:20px 0}.actions{display:flex;gap:10px;flex-wrap:wrap}.actions button{padding:12px 15px;border:1px solid var(--line);background:transparent;border-radius:5px;color:inherit;font-size:14px}.actions .primary{background:var(--green);border-color:var(--green);color:#101311;font-weight:650;min-width:175px;display:flex;justify-content:space-between;gap:18px}progress{width:100%;max-width:410px;margin-top:18px;accent-color:var(--green)}.small{font-size:12px;line-height:1.6;color:var(--muted);letter-spacing:0}#download-note{max-width:410px;margin-top:14px}aside{align-self:start;border:1px solid var(--line);padding:24px;border-radius:10px;background:#151b16;margin-top:3px}.panel-top{display:flex;align-items:center;gap:8px;color:var(--green)}.panel-top .small{margin-left:auto}.dot{width:7px;height:7px;border-radius:50%;background:#6b796c}.dot.awake{background:var(--green);box-shadow:0 0 12px #d4fc6b44}.brain-label{font-size:27px;letter-spacing:-1px;margin-top:35px}canvas{width:100%;height:170px;display:block;margin-top:16px;border-bottom:1px solid var(--line)}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin:28px 0;padding-bottom:28px;border-bottom:1px solid var(--line)}.stats strong{display:block;font-size:23px;letter-spacing:-.8px;font-weight:500}.stats span{display:block;color:var(--muted);font-size:12px;margin-top:6px}.score-heading{display:flex;justify-content:space-between;align-items:center;font-size:11px;gap:12px}.score-heading span{font-size:11px;letter-spacing:0;color:var(--muted)}.scores{display:grid;grid-template-columns:repeat(3,1fr);gap:5px;margin-top:14px}.score{padding:12px;background:#202920;color:#9daf9d;border-radius:3px;font:13px ui-monospace,monospace;display:flex;justify-content:space-between}.score.picked{background:var(--green);color:#101311}.score.used{opacity:.35}blockquote{font-size:20px;line-height:1.4;margin:32px 0 25px;font-style:italic;color:#d2dacd}details{border-top:1px solid var(--line);padding-top:18px}summary{font-size:14px;color:var(--muted);cursor:pointer}details p{font-size:14px;line-height:1.7;color:var(--muted)}details a{color:var(--green)}footer{border-top:1px solid var(--line);padding:22px 0 30px;color:var(--muted);display:flex;justify-content:space-between;gap:20px;font-size:11px;line-height:1.8}@media(max-width:900px){main{padding:0 24px}.game-layout{gap:30px;grid-template-columns:1fr 1fr}aside{padding:18px}.stats strong{font-size:19px}.score-heading{flex-direction:column;align-items:flex-start;gap:6px}}@media(max-width:680px){header{height:75px}.tag{font-size:10px}.game-layout{grid-template-columns:1fr;padding-top:32px;gap:35px}.board{max-width:none}.play-area{max-width:470px;width:100%;margin:auto}h1{font-size:42px}.cell{font-size:64px}aside{max-width:470px;width:100%;margin:auto}footer{flex-direction:column;gap:4px}.score-heading{flex-direction:row}.stats strong{font-size:24px}}@media(prefers-reduced-motion:reduce){*{transition:none!important}} |
