:root{color-scheme:dark;--bg: #0b0f14;--fg: #e8eef5;--muted: #8a97a8;--accent: #f6c24c;--accent-2: #ff4f8b;--surface: #151b23;--border: #253040;--font-mono: "Menlo", "Consolas", ui-monospace, monospace;--font-ui: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;--safe-top: env(safe-area-inset-top, 0px);--safe-bottom: env(safe-area-inset-bottom, 0px);--safe-left: env(safe-area-inset-left, 0px);--safe-right: env(safe-area-inset-right, 0px)}*,*:before,*:after{box-sizing:border-box}html,body{margin:0;padding:0;height:100%;background:var(--bg);color:var(--fg);font-family:var(--font-ui);overscroll-behavior:none;touch-action:manipulation;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}#app{min-height:100%;display:flex;flex-direction:column;padding-top:var(--safe-top);padding-bottom:var(--safe-bottom);padding-left:var(--safe-left);padding-right:var(--safe-right)}.btn{background:transparent;color:var(--fg);border:1px solid var(--border);padding:6px 14px;border-radius:6px;font:inherit;font-size:13px;cursor:pointer;min-height:44px;min-width:44px;display:inline-flex;align-items:center;justify-content:center;letter-spacing:.5px;-webkit-tap-highlight-color:transparent}.btn:active{background:var(--surface)}.btn.primary{border-color:var(--accent);color:var(--accent)}.menu-host,.scores-host{display:flex;flex-direction:column;flex:1;min-height:0}.menu-page{display:flex;flex-direction:column;flex:1;overflow:hidden}.menu-header{display:flex;align-items:center;justify-content:space-between;padding:10px 16px;border-bottom:1px solid var(--border);background:var(--bg);gap:8px;flex-shrink:0}.logo-wrap{display:flex;align-items:center;gap:8px}.logo-text{margin:0;font-family:var(--font-mono);font-size:15px;font-weight:900;letter-spacing:3px;color:var(--accent);text-shadow:0 0 12px rgba(246,194,76,.55),0 0 24px rgba(246,194,76,.2);white-space:nowrap}.header-right{display:flex;flex-direction:column;align-items:flex-end;gap:2px}.nick-btn{background:transparent;border:1px solid var(--border);border-radius:6px;padding:4px 8px;display:flex;align-items:center;gap:5px;cursor:pointer;font-family:var(--font-mono);font-size:12px;color:var(--fg);min-height:36px}.nick-btn:active{background:var(--surface)}.nick-prefix{color:var(--muted)}.nick-val{color:var(--accent);font-weight:700;letter-spacing:1px}.nick-edit-icon{color:var(--muted);font-size:11px}.game-count{font-family:var(--font-mono);font-size:10px;color:var(--muted);letter-spacing:1px}.menu-main{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.game-grid-menu{display:grid;grid-template-columns:repeat(2,1fr);gap:10px;padding:12px}@media (min-width: 480px){.game-grid-menu{grid-template-columns:repeat(3,1fr)}}@media (min-width: 720px){.game-grid-menu{grid-template-columns:repeat(4,1fr)}}@media (orientation: landscape) and (max-width: 900px){.game-grid-menu{grid-template-columns:repeat(4,1fr)}}.game-tile{position:relative;background:var(--surface);border:1px solid var(--border);border-radius:10px;overflow:hidden;cursor:pointer;transition:border-color .1s ease,box-shadow .1s ease;display:flex;flex-direction:column;-webkit-tap-highlight-color:transparent;outline:none}.game-tile:focus-visible{border-color:var(--accent);box-shadow:0 0 0 2px #f6c24c59}.game-tile.tile-pressed{transform:scale(.96);border-color:#f6c24c80;box-shadow:0 0 14px #f6c24c33}.game-tile.tile-soon{opacity:.65;cursor:default}.tile-cover{width:100%;aspect-ratio:4/3;overflow:hidden;background:#000;display:flex;align-items:center;justify-content:center}.tile-cover svg{display:block;width:100%;height:100%}.tile-soon-badge{position:absolute;top:6px;right:6px;background:#000000bf;border:1px solid var(--accent-2);color:var(--accent-2);font-family:var(--font-mono);font-size:9px;font-weight:700;letter-spacing:1px;padding:2px 5px;border-radius:4px}.tile-trophy-btn{position:absolute;top:4px;right:4px;width:36px;height:36px;background:#0000008c;border:1px solid rgba(246,194,76,.35);border-radius:6px;color:var(--accent);display:flex;align-items:center;justify-content:center;cursor:pointer;-webkit-tap-highlight-color:transparent;padding:0;transition:background .1s ease,border-color .1s ease;z-index:2}.tile-trophy-btn:active{background:#f6c24c33;border-color:var(--accent)}.tile-trophy-icon{display:block;pointer-events:none}.tile-info{padding:8px 10px 10px;flex:1}.tile-title{margin:0 0 2px;font-size:12px;font-weight:700;font-family:var(--font-mono);letter-spacing:.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tile-tagline{margin:0;font-size:10px;color:var(--muted);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.tile-best{margin-top:6px;font-family:var(--font-mono);font-size:10px;color:var(--accent)}.tile-best span{font-weight:700}.nick-overlay{position:fixed;inset:0;background:#000000bf;display:flex;align-items:center;justify-content:center;z-index:100;padding:20px}.nick-dialog{background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:24px 20px;width:100%;max-width:320px;display:flex;flex-direction:column;gap:12px}.nick-dialog-title{margin:0;font-family:var(--font-mono);font-size:14px;color:var(--accent);letter-spacing:2px;text-align:center}.nick-input{background:var(--bg);border:1px solid var(--border);border-radius:6px;color:var(--fg);font-family:var(--font-mono);font-size:18px;font-weight:700;letter-spacing:4px;text-align:center;padding:10px;text-transform:uppercase;width:100%;min-height:52px;outline:none}.nick-input:focus{border-color:var(--accent)}.nick-dialog-hint{font-size:11px;color:var(--muted);text-align:center}.nick-dialog-actions{display:flex;gap:10px}.nick-dialog-actions .btn{flex:1;font-family:var(--font-mono);font-size:13px;letter-spacing:1px;min-height:48px}.btn-confirm{border-color:var(--accent);color:var(--accent)}.btn-cancel{border-color:var(--border)}.menu-toast{position:fixed;bottom:calc(var(--safe-bottom) + 80px);left:50%;transform:translate(-50%) translateY(8px);background:var(--surface);border:1px solid var(--border);color:var(--fg);font-family:var(--font-mono);font-size:12px;letter-spacing:.5px;padding:10px 20px;border-radius:20px;opacity:0;transition:opacity .2s ease,transform .2s ease;pointer-events:none;z-index:200;white-space:nowrap}.menu-toast.visible{opacity:1;transform:translate(-50%) translateY(0)}.game-host{flex:1;display:flex;flex-direction:column;min-height:0}.game-topbar{display:flex;align-items:center;justify-content:space-between;padding:6px 12px;border-bottom:1px solid var(--border);font-family:var(--font-mono);font-size:12px;flex-shrink:0}.game-topbar-title{color:var(--accent);letter-spacing:1px;font-weight:700}.game-content{flex:1;display:flex;flex-direction:column;min-height:0;position:relative;overflow:hidden}.game-loader{flex:1;display:flex;align-items:center;justify-content:center;font-family:var(--font-mono);font-size:14px;color:var(--muted);letter-spacing:2px}.game-canvas-wrap{flex:1;display:flex;align-items:center;justify-content:center;padding:8px;min-height:0}canvas.game-canvas{max-width:100%;max-height:100%;image-rendering:pixelated;background:#000;border:1px solid var(--border);border-radius:6px;touch-action:none}.sc-page{display:flex;flex-direction:column;flex:1;min-height:0;overflow:hidden}.sc-header{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;border-bottom:1px solid var(--border);background:var(--bg);flex-shrink:0;gap:8px}.sc-back-btn,.sc-refresh-btn{min-width:44px;min-height:44px;font-family:var(--font-mono);font-size:16px;flex-shrink:0}.sc-header-title{flex:1;display:flex;align-items:center;justify-content:center;gap:6px;font-family:var(--font-mono);font-size:12px;font-weight:700;letter-spacing:1.5px;color:var(--accent);text-align:center;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sc-trophy-icon{flex-shrink:0}.sc-offline-banner{background:#ff4f8b1f;border-bottom:1px solid rgba(255,79,139,.35);color:var(--accent-2);font-family:var(--font-mono);font-size:11px;letter-spacing:.5px;padding:6px 16px;text-align:center;flex-shrink:0}.sc-tabs{display:flex;border-bottom:1px solid var(--border);flex-shrink:0}.sc-tab{flex:1;background:transparent;border:none;border-bottom:2px solid transparent;color:var(--muted);font-family:var(--font-mono);font-size:11px;font-weight:700;letter-spacing:1.5px;padding:10px 4px;cursor:pointer;min-height:44px;-webkit-tap-highlight-color:transparent;transition:color .12s ease,border-color .12s ease}.sc-tab:active{background:var(--surface)}.sc-tab-active{color:var(--accent);border-bottom-color:var(--accent)}.sc-tab-disabled{opacity:.35;cursor:default;pointer-events:none}.sc-list-wrap{flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch}.sc-list{padding:4px 0 16px}.sc-row{display:flex;align-items:center;gap:8px;padding:10px 16px;border-bottom:1px solid var(--border);font-family:var(--font-mono);min-height:44px}.sc-row-me{background:#f6c24c12;border-left:3px solid var(--accent);padding-left:13px}.sc-row-outside{border-top:1px dashed var(--border);margin-top:8px;opacity:.85}.sc-rank{width:36px;font-size:13px;color:var(--muted);flex-shrink:0;text-align:center}.sc-nick{flex:1;font-size:13px;font-weight:700;color:var(--fg);letter-spacing:.5px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sc-score{font-size:14px;font-weight:700;color:var(--accent);text-align:right;min-width:60px;flex-shrink:0}.sc-when{font-size:10px;color:var(--muted);min-width:44px;text-align:right;flex-shrink:0}@keyframes sc-shimmer{0%{background-position:-200px 0}to{background-position:200px 0}}.sc-skel-block{display:inline-block;border-radius:4px;background:linear-gradient(90deg,var(--surface) 25%,var(--border) 50%,var(--surface) 75%);background-size:400px 100%;animation:sc-shimmer 1.2s ease-in-out infinite;height:14px}.sc-skel-sm{width:32px}.sc-skel-md{width:56px}.sc-skel-lg{width:90px}.sc-empty{display:flex;flex-direction:column;align-items:center;gap:12px;padding:48px 24px;color:var(--muted)}.sc-empty-text{font-family:var(--font-mono);font-size:12px;letter-spacing:1px}.rank-card{margin-top:12px;background:#f6c24c12;border:1px solid rgba(246,194,76,.45);border-radius:8px;padding:10px 14px;text-align:center;font-family:var(--font-mono);box-shadow:0 0 16px #f6c24c26;min-width:200px}.rank-card-title{font-size:16px;font-weight:700;color:var(--accent);letter-spacing:2px;text-shadow:0 0 10px rgba(246,194,76,.6);margin-bottom:4px}.rank-card-delta{font-size:11px;color:var(--muted);letter-spacing:.5px;margin-bottom:10px}.rank-card-delta strong{color:var(--fg)}.rank-card-btn{min-height:36px;min-width:160px;font-family:var(--font-mono);font-size:11px;letter-spacing:1px;border-color:#f6c24c80;color:var(--accent)}.crt:after{content:"";position:fixed;inset:0;background:repeating-linear-gradient(0deg,transparent,transparent 2px,rgba(0,0,0,.04) 2px,rgba(0,0,0,.04) 4px);pointer-events:none;z-index:9999}