:root{--bg: #0f172a;--card-bg: #1e293b;--muted: #94a3b8;--accent: #38bdf8;--danger: #f87171;--shadow: rgba(0, 0, 0, .4)}*{box-sizing:border-box}body{margin:0;font-family:Inter,ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial;background:var(--bg);color:#f1f5f9;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.container{max-width:1100px;margin:48px auto;padding:0 16px}.header{display:flex;justify-content:space-between;align-items:center;gap:16px}.title{margin:0;font-size:24px;font-weight:700}.subtitle{margin:2px 0 0;color:var(--muted);font-size:13px}.scoreboard{display:flex;gap:12px;align-items:center}.scorebox{text-align:right}.scorelabel{font-size:12px;color:var(--muted)}.scorevalue{font-size:18px;font-weight:600}.btn{background:var(--accent);color:#0f172a;border-radius:8px;padding:8px 10px;border:none;cursor:pointer;font-weight:600}.btn:active{transform:translateY(1px)}.btn-danger{background:var(--danger);color:#fff}.message{color:var(--danger);margin-top:12px;font-size:14px}.grid{display:grid;gap:16px;margin-top:20px;grid-template-columns:repeat(auto-fit,minmax(140px,1fr))}.card{background:var(--card-bg);border-radius:12px;padding:16px;box-shadow:0 6px 18px var(--shadow);display:flex;flex-direction:column;align-items:center;gap:8px;cursor:pointer;transition:transform .14s ease,box-shadow .14s ease;color:#f8fafc}.card:hover{transform:translateY(-6px);box-shadow:0 10px 26px #0009}.card img{width:72px;height:72px;object-fit:contain;filter:drop-shadow(0 2px 4px rgba(0,0,0,.5))}.card .name{font-weight:600}.modal-overlay{position:fixed;inset:0;background:#000000b3;display:flex;align-items:center;justify-content:center;padding:18px}.modal{background:#1e293b;border-radius:12px;padding:20px;max-width:520px;width:100%;box-shadow:0 20px 50px #000c;color:#f1f5f9}.modal h2{margin:0 0 8px}.modal p{margin:0}.modal .actions{margin-top:16px;text-align:right}.footer-note{margin-top:20px;color:var(--muted);font-size:13px}