:root{--bg-color: #242424;--text-color: #eeeeee;--text-primary: rgba(255, 255, 255, .87);--border-color: #eeeeee;--accent-color: #0099ff;--dark-bg: #111111;--hover-bg: #222222;--player-x-color: #ff6b7a;--player-o-color: #00d2ff;--player-x-glow: rgba(255, 107, 122, .6);--player-o-glow: rgba(0, 210, 255, .6);--border-radius: 5px;--border-radius-lg: 10px;--gap-sm: 10px;--gap-md: 15px;--gap-lg: 20px;--gap-xl: 25px;font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;font-size:16px;line-height:24px;font-weight:400;color-scheme:light dark;color:var(--text-primary);background-color:var(--bg-color);font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;-webkit-text-size-adjust:100%}*{padding:0;margin:0;box-sizing:border-box}body{margin:0;display:flex;justify-content:center;align-items:center;min-width:320px;min-height:100vh}.board{display:grid;justify-content:center;align-items:center;justify-items:center;gap:var(--gap-lg);width:fit-content;text-align:center}.board h1{background:linear-gradient(45deg,var(--player-x-color),var(--player-o-color));-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text;font-weight:700;font-size:clamp(2rem,5vw,4rem);text-shadow:0 0 20px rgba(255,107,122,.3);padding-block:.5em}.board button{padding:8px 12px;margin:var(--gap-xl);background:transparent;border:2px solid var(--border-color);color:var(--text-color);width:100px;border-radius:var(--border-radius);transition:all .2s ease;font-weight:700;cursor:pointer}.board button:hover{background:var(--text-color);color:var(--hover-bg)}.board .game{display:grid;grid-template-columns:repeat(3,1fr);gap:var(--gap-sm)}.square{width:100px;height:100px;border:2px solid var(--border-color);border-radius:var(--border-radius);display:grid;place-items:center;cursor:pointer;font-size:48px;transition:all .2s ease}.square:hover{background:#ffffff1a}.square.is-selected{color:#fff;background:var(--border-color)}.square{color:var(--text-color)}.square:has-text("✖"){color:var(--player-x-color)!important;text-shadow:0 0 15px var(--player-x-glow)}.square:has-text("◯"){color:var(--player-o-color)!important;text-shadow:0 0 15px var(--player-o-glow)}.square[data-symbol=✖]{color:var(--player-x-color)!important;text-shadow:0 0 15px var(--player-x-glow);filter:brightness(1.2)}.square[data-symbol=◯]{color:var(--player-o-color)!important;text-shadow:0 0 15px var(--player-o-glow);filter:brightness(1.2)}.turn{display:flex;justify-content:center;margin:var(--gap-md) auto;width:fit-content;position:relative;border-radius:var(--border-radius-lg)}.turn .square,.winner .square{width:70px;height:70px;pointer-events:none;border-color:transparent}.winner{position:absolute;width:100vw;height:100vh;top:0;left:0;display:grid;place-items:center;background-color:#00000080}.winner .text{background:#111;height:300px;width:320px;border:2px solid #eee;border-radius:10px;display:flex;flex-direction:column;justify-content:center;align-items:center;gap:20px}.winner .win{margin:0 auto;width:fit-content;border-radius:10px;display:flex;gap:15px}.square{width:100px;height:100px;border:2px solid #eee;border-radius:5px;display:grid;place-items:center;cursor:pointer;font-size:48px}#root{max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.logo{height:6em;padding:1.5em;will-change:filter}.logo:hover{filter:drop-shadow(0 0 2em #646cffaa)}.logo.react:hover{filter:drop-shadow(0 0 2em #61dafbaa)}@keyframes logo-spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}@media (prefers-reduced-motion: no-preference){a:nth-of-type(2) .logo{animation:logo-spin infinite 20s linear}}.card{padding:2em}.read-the-docs{color:#888}