:root{font-family:Inter,system-ui,Avenir,Helvetica,Arial,sans-serif;line-height:1.5;font-weight:400;color-scheme:dark;color:#ffffffde;background-color:#1a1a1a;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;display:flex;place-items:center;justify-content:center;min-width:320px;min-height:100vh;background:radial-gradient(circle at center,#2b2b2b,#1a1a1a)}#root{width:100%;max-width:1280px;margin:0 auto;padding:2rem;text-align:center}.container{display:flex;flex-direction:column;align-items:center;gap:2rem;font-family:Inter,sans-serif}.title{font-size:3.5rem;font-weight:800;background:linear-gradient(to right,#ff6b6b,#4ecdc4);-webkit-background-clip:text;background-clip:text;color:transparent;margin:0;text-shadow:0 4px 12px rgba(0,0,0,.3)}.status{font-size:1.5rem;font-weight:600;color:#e0e0e0;background:#ffffff0d;padding:.8rem 1.5rem;border-radius:12px;-webkit-backdrop-filter:blur(5px);backdrop-filter:blur(5px);border:1px solid rgba(255,255,255,.1);box-shadow:0 4px 6px #0000001a}.board{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;background:#ffffff0d;padding:16px;border-radius:20px;-webkit-backdrop-filter:blur(10px);backdrop-filter:blur(10px);box-shadow:0 8px 32px #0000005e;border:1px solid rgba(255,255,255,.18)}.cell{width:100px;height:100px;background:#ffffff1a;border-radius:12px;display:flex;justify-content:center;align-items:center;cursor:pointer;transition:all .2s ease;border:none}.cell:hover{background:#ffffff26;transform:translateY(-2px)}.cell.winning{background:#ffd70033;box-shadow:0 0 15px #ffd7004d}.icon{width:70%;height:70%;object-fit:contain;animation:popIn .4s cubic-bezier(.175,.885,.32,1.275)}@keyframes popIn{0%{transform:scale(0);opacity:0}to{transform:scale(1);opacity:1}}.reset-btn{margin-top:1rem;padding:.8rem 2rem;font-size:1.2rem;background:linear-gradient(135deg,#6e8efb,#a777e3);color:#fff;border:none;border-radius:50px;cursor:pointer;transition:transform .2s,box-shadow .2s;box-shadow:0 4px 15px #6e8efb66}.reset-btn:hover{transform:translateY(-2px);box-shadow:0 6px 20px #6e8efb99}.reset-btn:active{transform:translateY(1px)}