:root{--paper: #d9dbd6;--paper-deep: #c5c8c1;--ink: #101211;--line: #101211;--panel: #f3f3ef;--accent: #68c8df;--accent-deep: #3d8fa5;--danger: #d4614e;--ui-bg: rgba(243, 243, 239, .78);--font: "Fredoka", sans-serif;--mono: "Fredoka", sans-serif;--digits: "Fredoka Digits Mono", "Fredoka", sans-serif}*{box-sizing:border-box}html,body{width:100%;height:100%;overscroll-behavior:none}body{margin:0;overflow:hidden;color:var(--ink);background:var(--paper-deep);font-family:var(--font);-webkit-tap-highlight-color:transparent}button{color:inherit;font:inherit}.app{position:relative;width:100%;height:100dvh;animation:app-in .28s ease-out both}@keyframes app-in{0%{opacity:0;transform:translateY(5px)}}.topbar{position:absolute;inset:0;height:0;z-index:3;pointer-events:none}.brand{position:absolute;top:max(10px,env(safe-area-inset-top));left:10px;padding:7px 9px;border:2px solid var(--line);pointer-events:auto}h1{margin:0;font-size:24px;line-height:1;font-weight:600;letter-spacing:0;white-space:nowrap}.header-score{position:absolute;top:max(10px,env(safe-area-inset-top));right:10px;appearance:none;width:fit-content;padding:7px 9px;border:2px solid var(--line);border-radius:0;font-family:var(--digits);font-size:24px;font-weight:600;line-height:1;text-align:right;font-variant-numeric:tabular-nums;pointer-events:auto;cursor:pointer}.header-score:hover{background:var(--accent)}.header-score:focus-visible{outline:3px solid var(--accent-deep);outline-offset:2px}.connection-status{position:absolute;top:calc(max(10px,env(safe-area-inset-top)) + 42px);right:10px;display:flex;align-items:center;gap:6px;padding:5px 7px;border:2px solid var(--line);background:var(--ui-bg);font-family:var(--mono);font-size:9px;line-height:1;border-radius:0;color:var(--ink);cursor:pointer;pointer-events:auto}.connection-dot{width:7px;height:7px;background:var(--danger)}.connection-status[data-state=online] .connection-dot{background:#438d68}.connection-status[data-state=connecting] .connection-dot{background:#d89b32}.connection-status[data-state=queued] .connection-dot{background:#d89b32;animation:pulse 1.5s infinite}.connection-status[data-state=offline] .connection-dot{background:var(--danger)}@keyframes pulse{0%,to{opacity:1}50%{opacity:.4}}.bottom-controls{position:absolute;left:10px;right:10px;bottom:max(10px,env(safe-area-inset-bottom));z-index:3;display:flex;align-items:stretch;justify-content:space-between;gap:14px}.location-controls,.tools{display:flex;align-items:stretch;gap:6px}.icon-btn{appearance:none;width:34px;height:32px;display:inline-flex;align-items:center;justify-content:center;padding:0;border:2px solid 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var(--line)}.about-link:active{transform:translate(0);box-shadow:none}.about-link:focus-visible{outline:3px solid var(--accent-deep);outline-offset:2px}.about-link-title{font-size:14px;font-weight:600;line-height:1.15}.about-link-sub{font-size:10px;line-height:1.2;opacity:.68}.about-link-discord{grid-column:1 / -1;background:#5865f2;color:#fff}.about-link-discord:hover{background:#4752c4}.about-link-discord .about-link-sub{opacity:.8}.about-legal{margin-top:14px;padding-top:12px;border-top:2px solid var(--line);font-size:11px;text-align:center;color:var(--accent-deep)}.about-legal:hover{color:var(--accent)}.frequency-row{display:grid;grid-template-columns:54px minmax(80px,1fr) 48px 48px;gap:10px;align-items:center;min-height:43px;padding:7px 14px;border-bottom:1px solid rgba(16,18,17,.2);font-family:var(--mono);font-size:10px}.frequency-row:last-child{border-bottom:0}.frequency-number{display:flex;align-items:center;justify-content:center;height:28px;border:2px solid var(--line);background:var(--tile-color);font-family:var(--font);font-size:15px}.frequency-meter{height:16px;background:#d5d6d0}.frequency-fill{display:block;width:var(--frequency-width);min-width:2px;height:100%;background:var(--tile-color);border-right:2px solid var(--line)}.frequency-count,.frequency-percent{text-align:right;font-variant-numeric:tabular-nums}.leaderboard-list{overflow-y:auto}.leaderboard-row{display:grid;grid-template-columns:28px minmax(120px,2fr) auto auto;gap:10px;align-items:center;min-height:43px;padding:8px 14px;border-bottom:1px solid 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button[aria-pressed=true]{background:var(--accent)}#leaderboardDialog{min-height:70vh;max-height:90vh}#leaderboardDialog[open]{display:flex;flex-direction:column;overflow-y:auto}#leaderboardDialog .help-head,#leaderboardDialog .leaderboard-tools{flex-shrink:0}#leaderboardDialog .leaderboard-list,#leaderboardDialog .profile-form{flex-shrink:0;overflow:visible}.page-btn{width:30px;padding:0;font-size:17px}.page-btn:disabled{opacity:.35;cursor:default}.page-label{min-width:68px;text-align:center;font:11px/1 var(--mono)}.leaderboard-profile{border-top:3px solid var(--line)}.profile-key{margin-top:12px}.profile-key-row{display:grid;grid-template-columns:minmax(0,1fr) auto;gap:6px}.profile-key-row input{font-family:var(--mono);font-size:14px;letter-spacing:0}.key-actions{margin-top:6px}.key-message{min-height:16px;margin:6px 0 0;font-size:10px;opacity:.72}.close-btn{background:var(--ui-bg)}.profile-form{padding:15px;overflow:visible}.profile-form 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3);transform:translate(-50%,-50%);background:var(--tile-color)}.demo-bridge:before,.demo-bridge:after{content:"";position:absolute;inset:0;background:#10121173;opacity:0;transition:opacity .12s ease-out}.demo-bridge:before{opacity:var(--dim, 0)}.demo-bridge:after{opacity:var(--head-dim, 0)}.demo-cell{position:relative;isolation:isolate;display:flex;align-items:center;justify-content:center;min-width:0;background:var(--tile-color);transform:scale(var(--cell-scale, 1));translate:var(--lean-x, 0px) var(--lean-y, 0px);transition:transform .24s ease-out,translate .24s ease-out}.demo-cell.head{--cell-scale: 1.08}.demo-cell:before{content:"";position:absolute;inset:0;z-index:-1;background:#10121173;opacity:var(--dim, 0);transition:opacity .12s ease-out}.demo-number{font-size:clamp(9px,calc(var(--demo-pitch) * .48),44px);font-weight:600;line-height:1;color:#101211;opacity:calc(1 - .58 * var(--dim, 0));transition:opacity .12s ease-out}.demo-cell.empty{background:#d9dbd6}.demo-cell.empty 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