:root{color:#f4fff8;background:#080a0b;font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,sans-serif;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased}*{box-sizing:border-box}html{min-width:320px;min-height:100%;background:#080a0b}body{min-width:320px;min-height:100vh;margin:0;background:linear-gradient(120deg,rgba(124,255,178,.08),transparent 32%),linear-gradient(300deg,rgba(255,191,105,.12),transparent 30%),#080a0b}button,input{font:inherit}button{cursor:pointer}.app-shell{width:min(1480px,100%);min-height:100vh;margin:0 auto;padding:24px;display:grid;grid-template-columns:minmax(0,1fr) minmax(300px,360px);gap:24px;align-items:start}.play-surface{min-width:0;contain:layout paint;display:grid;grid-template-rows:auto auto auto;gap:16px}.match-bar{display:grid;grid-template-columns:minmax(180px,1fr) minmax(160px,240px) minmax(180px,1fr);gap:12px;align-items:stretch}.player-panel,.match-center,.leaderboard{border:1px solid rgba(255,255,255,.12);background:#080a0bb8;box-shadow:0 18px 60px #00000052;-webkit-backdrop-filter:blur(16px);backdrop-filter:blur(16px)}.player-panel{min-width:0;border-radius:8px;padding:14px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:8px 12px;align-items:center}.player-panel.mint{border-color:#7cffb25c}.player-panel.amber{border-color:#ffbf695c}.player-panel span,.match-center span,.leaderboard-heading span,.recent-match time,.recent-match span,.recent-matches p,.leaderboard-list small,.controls-row p{color:#abc3b7}.player-name{min-width:0;grid-column:1;font-size:1.15rem;line-height:1.15;overflow-wrap:anywhere}.player-score{grid-column:2;grid-row:1 / span 2;min-width:54px;text-align:right;font-size:2.4rem;line-height:1}.match-center{border-radius:8px;padding:14px;display:grid;place-items:center;text-align:center}.match-center strong{font-size:2rem;line-height:1}.match-mode{text-transform:uppercase}.canvas-wrap{position:relative;width:100%;aspect-ratio:16 / 9;contain:layout paint;overflow:hidden;border:1px solid rgba(255,255,255,.12);border-radius:8px;background:#080a0b;box-shadow:0 24px 80px #0000006b}canvas{display:block;width:100%;height:100%}.canvas-overlay{position:absolute;top:0;right:0;bottom:0;left:0;display:grid;place-items:center;align-content:center;gap:10px;color:#fff;text-align:center;pointer-events:none;background:radial-gradient(circle,#0000001f,#00000085)}.canvas-overlay.interactive{pointer-events:auto}.canvas-overlay strong{max-width:min(80%,720px);font-size:clamp(3rem,10vw,7rem);line-height:.94;overflow-wrap:anywhere}.canvas-overlay span{color:#dce8e0;font-size:1rem}.overlay-actions{margin-top:8px;display:flex;flex-wrap:wrap;gap:10px;justify-content:center}.overlay-actions .primary-button,.overlay-actions .secondary-button{min-width:136px}.controls-row{display:flex;flex-wrap:wrap;gap:10px;align-items:center}.controls-row p{min-width:180px;margin:0 0 0 auto;text-align:right}.primary-button,.secondary-button,.icon-button{min-height:42px;border:0;border-radius:8px;display:inline-flex;align-items:center;justify-content:center;gap:8px;color:#08100c;transition:transform .16s ease,filter .16s ease,background .16s ease}.primary-button:hover,.secondary-button:hover,.icon-button:hover{transform:translateY(-1px);filter:brightness(1.06)}.primary-button{padding:0 18px;background:#7cffb2}.secondary-button{padding:0 18px;background:#ffbf69}.icon-button{width:42px;background:#f4fff8}.leaderboard{min-height:calc(100vh - 48px);border-radius:8px;padding:18px;display:flex;flex-direction:column;gap:22px}.leaderboard-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.leaderboard-heading h1{margin:0;font-size:3rem;line-height:.9}.leaderboard-list{list-style:none;margin:0;padding:0;display:grid;gap:10px}.leaderboard-list li{min-height:58px;border:1px solid rgba(255,255,255,.1);border-radius:8px;padding:10px;display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:10px;align-items:center;background:#ffffff0a}.leaderboard-list li.empty-row{grid-template-columns:1fr;color:#abc3b7}.rank-icon{width:32px;height:32px;border-radius:8px;display:grid;place-items:center;color:#08100c;background:#7cffb2}.leaderboard-list strong,.leaderboard-list small{display:block;overflow-wrap:anywhere}.leaderboard-list b{min-width:36px;text-align:right;font-size:1.4rem}.recent-matches{display:grid;gap:10px}.recent-matches h2{margin:0;font-size:1rem}.recent-matches p{margin:0}.recent-match{min-height:52px;border-bottom:1px solid rgba(255,255,255,.1);padding:0 0 10px;display:grid;grid-template-columns:minmax(0,1fr) auto;gap:2px 10px;align-items:center}.recent-match span{overflow-wrap:anywhere}.recent-match strong{grid-column:2;grid-row:1 / span 2}.dialog-backdrop{position:fixed;top:0;right:0;bottom:0;left:0;z-index:20;padding:16px;display:grid;place-items:center;background:#020405b8;-webkit-backdrop-filter:blur(12px);backdrop-filter:blur(12px)}.name-dialog{width:min(420px,100%);border:1px solid rgba(255,255,255,.14);border-radius:8px;padding:20px;display:grid;gap:16px;color:#f4fff8;background:#0d1112;box-shadow:0 24px 80px #0000007a}.name-dialog h2,.form-error{margin:0}.name-dialog h2{font-size:1.35rem}.name-fields{display:grid;gap:12px}.name-fields label{min-width:0;display:grid;gap:6px;color:#abc3b7}.name-fields input{width:100%;min-height:44px;border:1px solid rgba(255,255,255,.18);border-radius:8px;padding:0 12px;color:#f4fff8;background:#ffffff0f;outline:none}.name-fields input:focus{border-color:#7cffb2}.form-error{color:#ffbf69}.dialog-actions{display:flex;flex-wrap:wrap;gap:10px;justify-content:flex-end}@media(max-width:1060px){.app-shell{grid-template-columns:1fr}.leaderboard{min-height:auto}}@media(max-width:720px){.app-shell{padding:12px;gap:16px}.match-bar{grid-template-columns:1fr}.match-center{order:-1}.player-score{font-size:2rem}.controls-row{align-items:stretch}.controls-row p{width:100%;margin:0;text-align:left}.primary-button,.secondary-button{flex:1 1 150px}}