/* Layout: full-bleed canvas arena, DOM overlays for HUD, menu and touch pads. Single dark arcade look. */
:root{
  --bg:#060a15; --panel:rgba(8,13,28,.92); --line:#26365f; --ink:#e9eefb; --mute:#8794bb;
  --blue:#3aa4ff; --orange:#ff8a2e;
  --disp:"Saira Condensed","Arial Narrow",system-ui,sans-serif; --body:"Saira",system-ui,sans-serif;
  color-scheme:dark;
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--bg);color:var(--ink);font-family:var(--body);overflow:hidden;
  -webkit-user-select:none;user-select:none;-webkit-tap-highlight-color:transparent;touch-action:none}
canvas{position:fixed;inset:0;display:block}
[hidden]{display:none!important}
button{font:inherit;color:inherit;cursor:pointer}
button:focus-visible,input:focus-visible{outline:2px solid var(--blue);outline-offset:2px}

/* HUD */
#hud{position:fixed;top:calc(6px + env(safe-area-inset-top,0px));left:50%;transform:translateX(-50%) scale(calc(var(--hs,1) * var(--us,1)));transform-origin:50% 0;
  display:flex;align-items:center;gap:14px;font-family:var(--disp);pointer-events:none}
.team{display:flex;align-items:center;gap:10px}
.sc{font-size:46px;font-weight:800;line-height:1;min-width:1.1em;text-align:center;font-variant-numeric:tabular-nums}
.blue{color:var(--blue)} .orange{color:var(--orange)}
#clock{font-size:30px;font-weight:800;padding:0 16px;background:#0d1530;border:1px solid var(--line);
  font-variant-numeric:tabular-nums;color:var(--ink);clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%)}
#found{position:fixed;left:0;right:0;top:50%;z-index:6;text-align:center;pointer-events:none;color:#ffd84a;
  font-family:var(--disp);font-weight:800;font-style:italic;font-size:clamp(44px,10vw,120px);line-height:1;letter-spacing:.05em;
  text-shadow:0 0 34px currentColor,0 0 80px currentColor;animation:found-in .35s ease-out both}
@keyframes found-in{from{transform:translateY(-50%) scale(2.2);opacity:0}to{transform:translateY(-50%) scale(1);opacity:1}}
#msgw{position:fixed;left:0;right:0;top:34%;display:flex;flex-direction:column;align-items:center;pointer-events:none}
#msg{text-align:center;font-family:var(--disp);font-weight:800;font-style:italic;
  font-size:clamp(44px,10vw,120px);letter-spacing:.02em;text-shadow:0 0 28px currentColor;will-change:transform}
#msg.goal{font-size:clamp(56px,11vw,140px);letter-spacing:.05em;line-height:1;text-shadow:0 0 34px currentColor,0 0 80px currentColor}
#sub{text-align:center;font-family:var(--disp);font-weight:800;font-style:italic;font-size:clamp(20px,3.4vw,40px);
  letter-spacing:.32em;text-transform:uppercase;text-shadow:0 0 16px currentColor;opacity:0}
#sv{position:fixed;left:0;right:0;top:21%;text-align:center;font-family:var(--disp);font-weight:800;font-style:italic;
  font-size:clamp(28px,5.2vw,64px);letter-spacing:.08em;pointer-events:none;opacity:0;text-shadow:0 0 18px currentColor}
#exit,.chip{position:fixed;z-index:6;top:calc(10px + env(safe-area-inset-top,0px));left:calc(12px + env(safe-area-inset-left,0px));
  background:rgba(255,255,255,.06);border:1px solid var(--line);padding:4px 12px;font-family:var(--disp);
  font-weight:600;letter-spacing:.08em;font-size:13px;text-transform:uppercase;transform:scale(var(--us,1));transform-origin:0 0}

/* Help "?" and settings gear: a pair in the top-right corner, in the menu and in a match. Overlays reserve room below them. */
#helpG,#setG{position:fixed;top:calc(10px + env(safe-area-inset-top,0px));right:calc(12px + env(safe-area-inset-right,0px));z-index:9;
  width:28px;height:28px;padding:0;border-radius:50%;background:rgba(255,255,255,.06);border:1px solid var(--line);
  font-family:var(--disp);font-weight:800;font-size:15px;line-height:1;color:var(--mute);transform:scale(var(--us,1));transform-origin:100% 0}
#helpG{right:calc(12px + 36px * var(--us,1) + env(safe-area-inset-right,0px))}
#helpG:hover,#setG:hover{color:var(--ink)}
#help,#settings,#remap,#garage,#nameov,#admin,#qmDlg,#frDlg,#locDlg{z-index:8}
#iName{min-width:0;flex:1;font-size:18px;letter-spacing:.05em;text-transform:none}
.setrow{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:14px 0 4px}
.setrow .btn{min-width:72px;padding:6px 14px;font-size:14px}
#leave{z-index:10}
#leave .card{max-width:340px}
.hhead{display:flex;align-items:center;justify-content:space-between;gap:10px}
.hhead .btn{font-size:14px;padding:6px 14px}
.hbtns{display:flex;gap:8px}
/* Key binding dialog: action name, then one or two bindings. */
.seg{display:flex;gap:8px} .seg .btn{flex:1;font-size:14px;padding:6px 10px}
.seg .btn[aria-pressed=true]{border-color:var(--blue);background:#14214a}
.rmlist{display:grid;grid-template-columns:auto 1fr 1fr;gap:6px 8px;align-items:center;font-size:14px}
.rmlist.pad{grid-template-columns:auto 1fr}
.btn.rmkey{min-width:0;padding:6px 8px;font-size:13px;line-height:1.15;letter-spacing:0;text-transform:none;font-weight:700}
.rmkey.unbound{color:#ffd28a;border-color:#ffd28a}
.rmmsg{min-height:1.5em;color:#ffd28a}

/* Menu */
.overlay{position:fixed;z-index:7;inset:0;display:flex;align-items:center;justify-content:center;
  padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px));
  padding-top:calc(48px + env(safe-area-inset-top,0px));padding-bottom:16px;background:radial-gradient(ellipse at center,rgba(6,10,21,.35),rgba(6,10,21,.8));overflow:auto}
.card{width:100%;max-width:440px;background:var(--panel);border:1px solid var(--line);padding:22px 22px 18px;
  clip-path:polygon(0 0,calc(100% - 22px) 0,100% 22px,100% 100%,22px 100%,0 calc(100% - 22px));
  display:flex;flex-direction:column;gap:14px;max-height:100%;overflow:auto}
/* Title screen: no panel, the bot match plays behind it. Name chip top-left where Leave sits in a match, ?/gear top-right. */
#menu{background:radial-gradient(ellipse at center,rgba(6,10,21,.5),rgba(6,10,21,.15) 75%)}
.menucol{width:100%;max-width:460px;display:flex;flex-direction:column;gap:12px;max-height:100%}
.home{display:flex;flex-direction:column;align-items:stretch;gap:10px}
.home h1,.home #online{text-align:center;text-shadow:0 2px 14px rgba(6,10,21,.9)}
.btn.big{font-size:28px;padding:14px 18px}
.acts .btn,.acts .btn.ghost{font-size:16px;padding-left:6px;padding-right:6px;white-space:nowrap;background:rgba(17,27,56,.85)}
.pctl{display:flex;flex-direction:column;gap:6px}
.pctl.blue .lbl{color:var(--blue)} .pctl.orange .lbl{color:var(--orange)}
.chip{max-width:55vw;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chip:hover{background:rgba(255,255,255,.12)}
#menu #status{text-align:center}
h1{margin:0;font-family:var(--disp);font-weight:800;font-style:italic;font-size:52px;line-height:.9;letter-spacing:.01em}
h1 .b{color:var(--blue)} h1 .o{color:var(--orange)}
#online{text-align:center;font-family:var(--disp);font-weight:800;font-size:17px;letter-spacing:.04em;color:var(--ink)}
.stack{display:flex;flex-direction:column;gap:10px}
.row{display:flex;gap:10px;flex-wrap:wrap}
.row>*{flex:1 1 0;min-width:0}
.btn{border:1px solid var(--line);background:#111b38;padding:11px 14px;font-family:var(--disp);font-weight:800;
  font-size:18px;letter-spacing:.06em;text-transform:uppercase;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%)}
.btn:hover{background:#18254b}
.btn.pri{background:var(--blue);border-color:var(--blue);color:#04101f}
.btn.pri:hover{background:#61b6ff}
.btn.ghost{background:transparent}
.btn.off{opacity:.4;cursor:not-allowed}
.btn.warn{background:#ffc83a;border-color:#ffc83a;color:#1a1200}
.btn.warn:hover{background:#ffd666}
input{user-select:text;-webkit-user-select:text;background:#050913;border:1px solid var(--line);color:var(--ink);
  padding:10px 12px;font-family:var(--disp);font-weight:800;font-size:22px;letter-spacing:.35em;text-transform:uppercase;text-align:center}
.lbl{font-size:12px;letter-spacing:.2em;text-transform:uppercase;color:var(--mute)}
#roster{display:flex;gap:10px}
#roster .team{flex:1 1 0;min-width:0;display:flex;flex-direction:column;gap:6px}
#roster .seat{border:1px solid var(--line);background:#111b38;padding:9px 10px;font-family:var(--disp);font-weight:800;font-size:15px;color:var(--ink);text-align:left;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
#roster .blue .seat{border-left:3px solid var(--blue)} #roster .orange .seat{border-left:3px solid var(--orange)}
#roster .seat.free{color:var(--mute);font-weight:600;border-style:dashed}
#roster button.seat{cursor:pointer} #roster button.seat:hover{background:#18254b}
#code{font-family:var(--disp);font-weight:800;font-size:56px;letter-spacing:.3em;color:var(--orange);line-height:1;user-select:text;-webkit-user-select:text}
#status,#wst{margin:0;min-height:1.2em;font-size:14px;color:#ffd28a;user-select:text;-webkit-user-select:text;word-break:break-all}
#wst{text-align:center}
#wst:empty,#pWait:not([hidden])~#status{display:none}
.keys{display:grid;grid-template-columns:auto 1fr;gap:4px 14px;margin:0;font-size:13px}
.keys dt{color:var(--mute)} .keys dd{margin:0}
/* FPS and ping: top row, left of the "?" button (28px + 8px gap from its 48px offset). */
#verbar{position:fixed;z-index:9;top:calc(10px + env(safe-area-inset-top,0px));right:calc(12px + 72px * var(--us,1) + env(safe-area-inset-right,0px));height:28px;transform:scale(min(var(--us,1),1));transform-origin:100% 0;display:flex;align-items:center;gap:6px;white-space:nowrap;font-size:10px;line-height:1.4;color:var(--mute);opacity:.8;pointer-events:none}
#verbar #ping,#verbar #fps{font-weight:700;font-variant-numeric:tabular-nums}
#verbar #ping.good,#verbar #fps.good{color:#5fe08a}
#verbar #ping.mid,#verbar #fps.mid{color:#ffd84a}
#verbar #ping.bad,#verbar #fps.bad{color:#ff6b5e}
/* Build label: bottom left. With touch pads on screen it moves right of the steering ring (18px + 140px + gap). */
#buildbar{position:fixed;z-index:9;bottom:calc(2px + env(safe-area-inset-bottom,0px) * .5);left:calc(6px + env(safe-area-inset-left,0px) * .5);display:flex;align-items:center;gap:6px;white-space:nowrap;font-size:10px;line-height:1.4;color:#e4eaff;opacity:1;text-shadow:-1px 0 rgba(0,0,0,.85),1px 0 rgba(0,0,0,.85),0 -1px rgba(0,0,0,.85),0 1px rgba(0,0,0,.85),0 0 3px #000;pointer-events:none}
#buildbar .lnk{font-weight:700;pointer-events:auto}
#buildbar #ver{pointer-events:auto;padding:8px 0;-webkit-tap-highlight-color:transparent;user-select:none;-webkit-user-select:none}
body:has(#touch:not([hidden])) #buildbar{left:calc(166px + env(safe-area-inset-left,0px) * .5);opacity:.85}
.adgrp{margin:14px 0 2px}
/* Top-level admin categories ("This device", "Global") above the .adgrp tune groups. */
.adcat{border-top:1px solid var(--line);margin:18px 0 0;padding-top:16px}
.adcat:first-of-type{border-top:0;margin-top:6px;padding-top:0}
.adcat-h{display:flex;align-items:center;gap:12px;margin:0 0 10px;font-size:15px;font-weight:800;letter-spacing:.14em;color:var(--ink)}
.adcat-h::after{content:"";flex:1;height:1px;background:var(--line)}
/* Groups flow into as many ~300px columns as fit; one column on a phone. */
#admin .card{max-width:min(1500px,100%)}
#adRows{column-width:300px;column-gap:32px}
.adbox{break-inside:avoid}
.adbox:first-child .adgrp{margin-top:0}
#admin .setrow{margin:6px 0}
#admin .setrow span{font-size:14px}
#admin .setrow small{color:var(--mute);font-size:11px}
#admin .setrow.chg span{color:#ffd28a}
#admin input{font-size:15px;letter-spacing:0;text-transform:none;width:104px;padding:6px 8px;text-align:right;font-variant-numeric:tabular-nums}
#adEdit>.row{position:sticky;bottom:-18px;z-index:1;background:var(--panel);padding:10px 0 18px;margin-bottom:-18px}
#admin #adTok{width:100%;text-align:left;font-size:16px;padding:10px 12px}
.lnk{background:none;border:0;padding:0;font:inherit;color:#ffd28a;text-decoration:underline;cursor:pointer}
.foot{margin:0;font-size:12px;color:var(--mute);line-height:1.5}
#oT{font-family:var(--disp);font-weight:800;font-style:italic;font-size:54px;line-height:1}
#oS{font-family:var(--disp);font-weight:800;font-size:30px;color:var(--mute);font-variant-numeric:tabular-nums}

#oN{min-height:1.2em;font-size:14px;color:#ffd28a}

/* Arena picker */
.arenas{display:grid;grid-template-columns:repeat(4,1fr);gap:8px}
.ar{border:1px solid var(--line);background:#0d1530;padding:6px 4px 7px;font-family:var(--disp);font-weight:800;font-size:14px;letter-spacing:.06em;
  text-transform:uppercase;display:flex;flex-direction:column;align-items:center;gap:5px;min-width:0}
.ar i{display:block;width:100%;height:26px}
.ar[aria-pressed=true]{border-color:var(--blue);background:#14214a;box-shadow:inset 0 0 0 1px var(--blue)}

/* Garage: one card per car model, its preview painted into the card's own canvas */
#garage .card{max-width:520px}
.garage{display:grid;grid-template-columns:repeat(auto-fit,minmax(96px,1fr));gap:8px}
.gc{border:1px solid var(--line);background:#0d1530;padding:6px 6px 7px;display:flex;flex-direction:column;align-items:center;gap:3px;min-width:0}
.gc canvas{position:static;inset:auto;display:block;width:100%;height:auto}
.gc .gn{font-family:var(--disp);font-weight:800;font-size:14px;letter-spacing:.06em;text-transform:uppercase;text-align:center}
.gc .gwait{font-size:10px;letter-spacing:.08em;color:var(--mute)}
.gc:hover{background:#18254b}
.gc[aria-pressed=true]{border-color:var(--blue);background:#14214a;box-shadow:inset 0 0 0 1px var(--blue)}

/* Touch pads */
#touch .pad{position:fixed;bottom:calc(14px + env(safe-area-inset-bottom,0px));display:flex;gap:12px}
#touch .l{left:calc(14px + env(safe-area-inset-left,0px))}
#touch .r{right:calc(14px + env(safe-area-inset-right,0px));align-items:flex-end}
.tb{width:84px;height:84px;color:var(--ink);border-radius:50%;background:rgba(6,10,21,.62);border:3px solid rgba(255,255,255,.55);
  box-shadow:0 0 0 1px rgba(0,0,0,.45),0 2px 10px rgba(0,0,0,.5);text-shadow:0 1px 3px rgba(0,0,0,.8);
  display:flex;align-items:center;justify-content:center;font-family:var(--disp);font-weight:800;font-size:16px;letter-spacing:.06em;touch-action:none;opacity:.68}
.tb svg{width:40px;height:40px;fill:currentColor}
.tb.on{background:rgba(255,255,255,.34);transform:scale(.95);opacity:1}
#stick{position:fixed;bottom:calc(14px + env(safe-area-inset-bottom,0px));left:calc(18px + env(safe-area-inset-left,0px));
  width:140px;height:140px;border-radius:50%;background:rgba(6,10,21,.5);border:3px solid rgba(255,255,255,.5);box-shadow:0 0 0 1px rgba(0,0,0,.45),0 2px 10px rgba(0,0,0,.5);pointer-events:none;opacity:.8;transition:opacity .12s}
#stick.on{opacity:1}
#sz{position:fixed;left:0;top:calc(64px + env(safe-area-inset-top,0px));bottom:0;width:55%;touch-action:none}
#knob{position:absolute;left:50%;top:50%;width:60px;height:60px;margin:-30px 0 0 -30px;border-radius:50%;
  background:rgba(255,255,255,.4);border:3px solid rgba(255,255,255,.85);box-shadow:0 2px 8px rgba(0,0,0,.55);pointer-events:none}
#rotate{display:none;position:fixed;inset:0;z-index:20;flex-direction:column;gap:18px;align-items:center;justify-content:center;background:var(--bg);
  font-family:var(--disp);font-weight:800;font-size:26px;letter-spacing:.06em;text-align:center;padding:24px}
@media (orientation:portrait) and (pointer:coarse){ #rotate{display:flex} }
@media (max-height:420px){ h1{font-size:38px} .card{gap:10px;padding:16px} .home{gap:8px} .btn{padding:8px 12px} .btn.big{font-size:24px;padding:10px 16px} #code{font-size:44px} }
@media (max-height:760px){ .setrow{margin:8px 0 2px} }
/* Settings groups flow into ~250px columns like the admin menu; a group is never split. */
#settings .card{max-width:min(620px,100%)}
#setGroups{column-width:250px;column-gap:28px}
.setgrp{break-inside:avoid;margin-bottom:14px}
.setgrp .adgrp{margin-top:0}
@media (max-height:800px){ #settings .card{gap:6px} .setgrp{margin-bottom:8px} }
@media (max-height:420px){
  .setrow{margin:6px 0 2px}
  #settings .card{gap:2px;padding:12px 16px}
  #settings .setrow{margin:2px 0 1px}
  #settings .setgrp{margin-bottom:4px}
  #settings .setrow .btn{padding:4px 14px}
  #settings .foot{display:none}
  #remap .card{max-width:600px;gap:6px;padding:12px 16px}
  .rmlist{grid-template-columns:auto 1fr 1fr auto 1fr 1fr;gap:5px 8px}
  .rmlist.pad{grid-template-columns:auto 1fr auto 1fr}
  .rmkey{padding:5px 8px}
}

/* Gamepad menus (ui/padnav.ts): the focus ring shows once a pad was used; glyphs and the hint bar only while a pad is connected.
   .btn is clipped to a parallelogram, so its ring is a ::after in the same shape (outer shape, then the inner one reversed). */
body.padmode :focus{outline:3px solid #ffc83a;outline-offset:2px}
body.padmode .btn:focus{outline:none;position:relative}
body.padmode .btn:focus::after{content:"";position:absolute;inset:0;background:#ffc83a;pointer-events:none;
  clip-path:polygon(10px 0,100% 0,calc(100% - 10px) 100%,0 100%,10px 0,13px 3px,3px calc(100% - 3px),calc(100% - 13px) calc(100% - 3px),calc(100% - 3px) 3px,13px 3px)}
body.padmode .btn.warn:focus::after{background:#fff}
.pg{display:none;margin-left:6px;vertical-align:middle}
body.haspad .pg{display:inline-flex}
.pgs{height:1.1em;width:auto;fill:rgba(255,255,255,.08);stroke:currentColor;stroke-width:1.4;vertical-align:middle}
.pgs text{fill:currentColor;stroke:none;font:800 9px var(--disp)}
.pgs path{fill:currentColor;stroke:none}
.pgs .shp>*{fill:none;stroke:currentColor;stroke-width:1.6;stroke-linejoin:round;stroke-linecap:round}
#padhint{position:fixed;z-index:11;left:50%;bottom:calc(6px + env(safe-area-inset-bottom,0px));transform:translateX(-50%) scale(var(--us,1));transform-origin:50% 100%;display:flex;gap:14px;
  padding:4px 12px;background:rgba(8,13,28,.85);border:1px solid var(--line);font-family:var(--disp);font-weight:700;font-size:13px;
  letter-spacing:.06em;text-transform:uppercase;color:var(--mute);white-space:nowrap;pointer-events:none}
#padhint .hk{display:inline-flex;align-items:center;gap:5px}
#padhint .pgs{height:16px}
body.haspad .overlay{padding-bottom:calc(16px + 30px * var(--us,1))} /* room for the hint bar */