/* Tokens and glass pills match the $can site; game UI is added on top in the same language. */
:root{
  --sky:#2f6fe4; --sky-deep:#1b4fc4; --glass:rgba(255,255,255,.16); --glass-line:rgba(255,255,255,.42);
  --ink:#ffffff; --lawn:#3f9c22; --up:#22c172; --down:#e8424f; --gold:#ffd84d;
  --f:Fredoka,ui-rounded,system-ui,sans-serif;
  --safe-t:env(safe-area-inset-top,0px); --safe-b:env(safe-area-inset-bottom,0px);
}
html,body{margin:0;height:100%;overflow:hidden;background:linear-gradient(#1f58d6,#5a9ef0 70%,#3f9c22 70%);
  color:var(--ink);font-family:var(--f);-webkit-tap-highlight-color:transparent;overscroll-behavior:none}
canvas{display:block;touch-action:none;position:fixed;inset:0}
button{font:inherit;color:inherit}
[hidden]{display:none!important}
#vig{position:fixed;inset:0;pointer-events:none;background:radial-gradient(120% 90% at 50% 45%,transparent 58%,rgba(6,24,70,.30) 100%)}
.glass{border-radius:999px;background:var(--glass);border:1px solid var(--glass-line);
  backdrop-filter:blur(14px) saturate(1.3);-webkit-backdrop-filter:blur(14px) saturate(1.3);box-shadow:0 8px 30px rgba(10,30,90,.25)}
.fade{opacity:0;transition:opacity .6s}.fade.show{opacity:1}
.sr{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0)}
.shadow,#score,#dist,.how,#howto{text-shadow:0 1px 8px rgba(0,30,90,.35)}

/* touch layer: only live during a run */
#pad{position:fixed;inset:0;touch-action:none;display:none}
body[data-mode="hud"] #pad{display:block}

/* title */
#title .bottom{position:fixed;left:16px;right:16px;bottom:calc(158px + var(--safe-b));display:flex;flex-direction:column;align-items:center;gap:10px}
.cta{font:700 22px/1 var(--f);letter-spacing:.02em;color:var(--sky-deep);background:#fff;border:0;border-radius:999px;
  padding:17px 38px;cursor:pointer;box-shadow:0 8px 30px rgba(10,30,90,.3);transition:transform .12s}
.cta:active{transform:scale(.96)}
.cta:focus-visible,.small:focus-visible,.tabs button:focus-visible{outline:2px solid #fff;outline-offset:3px}
.how{margin:0;max-width:340px;text-align:center;font:500 13.5px/1.35 var(--f);color:rgba(255,255,255,.92)}
.small{font:600 14px/1 var(--f);padding:10px 18px;cursor:pointer;color:#fff}
.panel{border-radius:22px;padding:10px 12px;width:min(340px,100%);box-sizing:border-box}

/* leaderboard list */
.tabs{display:flex;gap:6px;justify-content:center;margin:2px 0 8px}
.tabs button{border:1px solid var(--glass-line);background:transparent;border-radius:999px;padding:6px 14px;font:600 12.5px/1 var(--f);cursor:pointer}
.tabs button[aria-pressed="true"]{background:#fff;color:var(--sky-deep);border-color:#fff}
.list{list-style:none;margin:0;padding:0;font:600 15px/1 var(--f)}
.list li{display:flex;align-items:center;gap:10px;padding:7px 6px;border-top:1px solid rgba(255,255,255,.18)}
.list li:first-child{border-top:0}
.list .rk{width:20px;text-align:right;color:rgba(255,255,255,.75);font-variant-numeric:tabular-nums}
.list a{color:#fff;text-decoration:none;flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.list .sc{font-variant-numeric:tabular-nums}
.list li.me{background:rgba(255,255,255,.16);border-radius:10px}
.list .sk{height:15px;border-radius:8px;margin:6px 0;border:0;background:linear-gradient(90deg,rgba(255,255,255,.12),rgba(255,255,255,.28),rgba(255,255,255,.12));
  background-size:200% 100%;animation:sk 1.2s linear infinite}
@keyframes sk{to{background-position:-200% 0}}
.list .empty,.list .err{justify-content:center;text-align:center;font:500 14px/1.35 var(--f);color:rgba(255,255,255,.9);padding:12px 6px}
.list .err button{background:none;border:0;text-decoration:underline;cursor:pointer;font:500 14px/1.35 var(--f)}

/* hud */
#dist{position:fixed;left:16px;top:calc(16px + var(--safe-t));font:600 17px/1 var(--f);font-variant-numeric:tabular-nums}
#top{position:fixed;left:0;right:0;top:calc(12px + var(--safe-t));display:flex;flex-direction:column;align-items:center;pointer-events:none}
#score{font:700 44px/1 var(--f);font-variant-numeric:tabular-nums;letter-spacing:.01em}
#streak{margin-top:4px;font:700 14px/1 var(--f);color:var(--gold);letter-spacing:.06em;text-transform:uppercase;opacity:0;transition:opacity .2s;
  text-shadow:0 1px 6px rgba(60,30,0,.45)}
#streak.on{opacity:1}
#pops{margin-top:10px;display:flex;flex-direction:column;align-items:center;gap:4px;min-height:80px}
.pop{font:700 17px/1 var(--f);text-shadow:0 1px 8px rgba(0,30,90,.45);animation:pop 1.5s ease-out forwards;white-space:nowrap}
.pop.trick{color:var(--gold)}.pop.good{color:#b6ffd6}.pop.coin{color:#ffe27a}.pop.bad{color:#ffd0d4}.pop.boost{font-size:26px;color:#fff}
@keyframes pop{0%{opacity:0;transform:translateY(8px) scale(.9)}12%{opacity:1;transform:none}75%{opacity:1}100%{opacity:0;transform:translateY(-10px)}}
#howto{position:fixed;left:16px;right:16px;bottom:calc(74px + var(--safe-b));text-align:center;font:600 15px/1.4 var(--f);opacity:0;transition:opacity .5s;pointer-events:none}
#howto.show{opacity:1}
#boostWrap{position:fixed;left:16px;right:16px;bottom:calc(18px + var(--safe-b));display:flex;align-items:center;gap:10px;justify-content:center}
#meter{position:relative;height:16px;width:min(220px,48vw);overflow:hidden;padding:0}
#boostFill{position:absolute;inset:0;background:linear-gradient(90deg,#14f195,#22c172);transform-origin:left;transform:scaleX(0);transition:transform .2s}
#meter span{position:absolute;inset:0;display:grid;place-items:center;font:700 10.5px/1 var(--f);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.95)}
#boostBtn{font:700 16px/1 var(--f);border:0;border-radius:999px;padding:14px 22px;background:rgba(255,255,255,.25);color:rgba(255,255,255,.6);touch-action:none}
#boostBtn.ready{background:#14f195;color:#06341d;cursor:pointer;animation:ready 1s ease-in-out infinite}
@keyframes ready{50%{transform:scale(1.07)}}

/* game over */
#over{position:fixed;inset:0;display:grid;place-items:center;padding:calc(12px + var(--safe-t)) 16px calc(12px + var(--safe-b));box-sizing:border-box}
#over .card{border-radius:26px;width:min(380px,100%);max-height:100%;overflow:auto;padding:18px 16px;box-sizing:border-box;text-align:center}
#over .k{font:600 11px/1 var(--f);letter-spacing:.14em;text-transform:uppercase;color:rgba(255,255,255,.8)}
#oScore{font:700 48px/1.05 var(--f);font-variant-numeric:tabular-nums}
#oSub{font:500 13.5px/1.3 var(--f);color:rgba(255,255,255,.9);margin:2px 0 12px}
#postForm .row{display:flex;align-items:center;background:#fff;border-radius:999px;padding:4px 4px 4px 14px}
#postForm .at{color:var(--sky-deep);font-weight:700}
#name{flex:1;min-width:0;border:0;outline:0;background:transparent;font:600 16px/1 var(--f);color:#0e2b6b;padding:9px 4px}
#post{border:0;border-radius:999px;background:var(--sky-deep);color:#fff;font:600 14px/1 var(--f);padding:11px 15px;cursor:pointer;white-space:nowrap}
#post:disabled{opacity:.6;cursor:default}
#formMsg,#offline{min-height:18px;font:500 13px/1.35 var(--f);margin:6px 0 4px;color:rgba(255,255,255,.95)}
#over .tabs{margin-top:6px}
#over .actions{display:flex;gap:10px;justify-content:center;align-items:center;margin-top:12px;flex-wrap:wrap}
#over .cta{font-size:19px;padding:14px 28px}

/* dock: their layout, title screen only */
#dock{position:fixed;left:12px;right:12px;bottom:calc(18px + var(--safe-b));display:flex;flex-direction:column;align-items:center;gap:10px;pointer-events:none}
body:not([data-mode="title"]) #dock{display:none}
.dock-row{display:flex;flex-wrap:wrap;justify-content:center;align-items:center;gap:10px;max-width:100%}
#dock .glass{pointer-events:auto}
#stats{display:flex;align-items:stretch;padding:5px 6px;color:inherit;text-decoration:none}
#stats.stale .v{opacity:.6}
#stats .stat{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:5px;padding:7px 18px;min-width:78px}
#stats .stat+.stat{border-left:1px solid rgba(255,255,255,.28)}
#stats .k{font:600 10.5px/1 var(--f);letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.78)}
#stats .v{font:600 17px/1 var(--f);font-variant-numeric:tabular-nums;text-shadow:0 1px 8px rgba(0,30,90,.3);white-space:nowrap}
#socials{display:flex;gap:2px;padding:5px}
#socials a{display:grid;place-items:center;width:40px;height:40px;border-radius:999px}
#socials img{width:21px;height:21px;display:block;filter:drop-shadow(0 1px 4px rgba(0,30,90,.25))}
#ca{display:flex;align-items:center;gap:10px;padding:5px;min-width:0;max-width:100%;box-sizing:border-box}
#ca .tag{font:700 12px/1 var(--f);letter-spacing:.08em;color:var(--sky-deep);background:#fff;border-radius:999px;padding:9px 12px}
#caText{font:500 13px/1 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace;white-space:nowrap;overflow:hidden;min-width:0;letter-spacing:.02em}
#caCopy{font:600 13px/1 var(--f);color:var(--sky-deep);background:#fff;border:0;border-radius:999px;padding:9px 14px;cursor:pointer;white-space:nowrap}

#toast{position:fixed;left:50%;top:calc(70px + var(--safe-t));transform:translate(-50%,-8px);max-width:calc(100% - 32px);box-sizing:border-box;
  background:rgba(10,30,90,.88);border-radius:14px;padding:10px 14px;font:500 14px/1.35 var(--f);opacity:0;pointer-events:none;transition:opacity .2s,transform .2s;text-align:center}
#toast.show{opacity:1;transform:translate(-50%,0)}
#loading{position:fixed;inset:0;display:grid;place-items:center;padding:24px;text-align:center;font:600 18px/1.4 var(--f);
  background:linear-gradient(#1f58d6,#5a9ef0);transition:opacity .7s;z-index:5}
#loading.done{opacity:0;pointer-events:none}
.nojs{position:fixed;inset:0;display:grid;place-items:center;background:#1f58d6;font:600 18px/1.4 var(--f);z-index:6}

@media (max-width:700px){
  #dock,.dock-row{gap:8px}
  #stats .stat{padding:6px 12px;min-width:0}
  #stats .v{font-size:15px}
  #socials a{width:38px;height:38px}
  #title .bottom{bottom:calc(196px + var(--safe-b))}
}
@media (max-height:640px){
  .how{display:none}
  #oList li:nth-child(n+6){display:none}
}

/* leaderboard hooks */
.top3{padding:8px 12px 6px}
.top3 .k{font:600 10.5px/1 var(--f);letter-spacing:.12em;text-transform:uppercase;color:rgba(255,255,255,.8);text-align:center;margin-bottom:4px}
.top3 .list{font-size:14px}.top3 .list li{padding:5px 4px}
#target{margin-top:3px;font:600 12.5px/1.2 var(--f);color:#fff;max-width:70vw;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;opacity:.92;
  text-shadow:0 1px 6px rgba(60,30,0,.45)}
#mute{position:fixed;right:12px;top:calc(12px + var(--safe-t));padding:8px 12px;font-size:12px;z-index:3}
body[data-mode="over"] #mute,body[data-mode="loading"] #mute{display:none}
#mute[aria-pressed="true"]{opacity:.7}

/* wide screens: title panel sits to the right so the can stays in full view */
@media (min-width:900px) and (min-aspect-ratio:4/3){
  #title .bottom{left:auto;right:6vw;bottom:auto;top:50%;transform:translateY(-58%);width:340px}
}

/* share card preview */
#cardModal{position:fixed;inset:0;z-index:4;display:grid;place-items:center;padding:16px;background:rgba(6,24,70,.45)}
#cardModal .card{border-radius:22px;padding:14px;width:min(560px,100%);box-sizing:border-box;text-align:center}
#cardImg{width:100%;border-radius:12px;display:block;-webkit-touch-callout:default}
#cardModal .hint{margin:10px 0 4px;font:500 13.5px/1.3 var(--f)}
#cardModal .actions{display:flex;gap:8px;justify-content:center;align-items:center;flex-wrap:wrap;margin-top:8px}
#cardModal a{text-decoration:none}
#cardModal .cta{font-size:17px;padding:13px 24px}

/* 404 */
.lost{min-height:100svh;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:12px;padding:24px;text-align:center;box-sizing:border-box}
.lost img{border-radius:24px}
.lost h1{margin:6px 0 0;font:700 28px/1.15 var(--f)}
.lost p{margin:0 0 8px;font:500 16px/1.4 var(--f);opacity:.9}
.lost .cta{text-decoration:none}
body[data-mode="lost"]{overflow:auto}