@import url("https://fonts.googleapis.com/css2?family=Space+Grotesk:wght@500;700&family=IBM+Plex+Mono:wght@400;500;600&family=Noto+Sans:wght@400;500;600&display=swap");

/* Foundever brand palette, pulled from the official theme.json color presets
   published on foundever.com (--wp--preset--color--brandpurple etc.), not a
   guess. Dark is the default "wallboard" look (built for a projector in a
   lit room), light is the alternative for players/hosts who'd rather not
   stare at a dark screen - see js/theme.js and the fixed toggle button near
   the end of <body> in every page. Tile/accent colors (--a1..--a4) don't
   need to change between themes: they're independent bright backgrounds
   with dark text on top, not dependent on the page's own ink/chalk. */
:root{
  --disp:"Space Grotesk","Trebuchet MS",sans-serif;
  --body:"Noto Sans",system-ui,-apple-system,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --pad:clamp(16px,3vw,34px);
}
:root,[data-theme="dark"]{
  --ink:#09092d; --ink-2:#16144a; --ink-3:#241f66; --line:#3a3480;
  --chalk:#f3f3f7; --muted:#b0b0cd; --live:#8bf0bb; --live-rgb:139,240,187;
  --a1:#f9ef77; --a2:#8bf0bb; --a3:#ff8d96; --a4:#4a4af9;
  /* Coral (--a3) is light text on a dark page, plenty of contrast - but the
     same coral as text on the light theme's near-white page would read at
     roughly 2:1, well under WCAG AA. --danger is the theme-aware version
     for text/border contexts (error text, danger buttons, "wrong" verdict);
     --a3 itself stays put for tile backgrounds, which don't have this
     problem since they always carry dark text regardless of theme. */
  --danger:#ff8d96;
}
[data-theme="light"]{
  --ink:#f3f3f7; --ink-2:#ffffff; --ink-3:#e9e9f2; --line:#c4c4d8;
  --chalk:#09092d; --muted:#5b5b78; --live:#00813e; --live-rgb:0,129,62;
  --a1:#f9ef77; --a2:#8bf0bb; --a3:#ff8d96; --a4:#4a4af9;
  --danger:#b3324a;
}
*{box-sizing:border-box;margin:0;padding:0}
html,body{height:100%}
body{background:var(--ink);color:var(--chalk);font-family:var(--body);-webkit-font-smoothing:antialiased;overflow-x:hidden}
button{font:inherit;color:inherit;background:none;border:none;cursor:pointer}
input,textarea,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--live);outline-offset:3px}
a{color:var(--chalk)}

/* wallboard strip */
.strip{display:flex;align-items:center;gap:clamp(12px,2.4vw,30px);padding:12px var(--pad);
  border-bottom:1px solid var(--line);background:var(--ink-2);font-family:var(--mono);
  font-size:clamp(11px,1.15vw,14px);letter-spacing:.09em;text-transform:uppercase;
  flex-wrap:wrap;position:sticky;top:0;z-index:20}
.strip .cell{display:flex;align-items:baseline;gap:8px;white-space:nowrap}
.strip .k{color:var(--muted)}
.strip .v{font-weight:600;font-variant-numeric:tabular-nums}
.strip .spacer{flex:1}
.dot{width:9px;height:9px;border-radius:50%;background:var(--live);flex:none;
  box-shadow:0 0 0 0 rgba(var(--live-rgb),.6);animation:ping 2s ease-out infinite}
@keyframes ping{70%{box-shadow:0 0 0 9px rgba(var(--live-rgb),0)}100%{box-shadow:0 0 0 0 rgba(var(--live-rgb),0)}}
.dot.idle{background:var(--muted);animation:none}
.dot.down{background:var(--a3);animation:none}

/* layout */
.screen{display:none;min-height:100vh;min-height:100dvh;flex-direction:column}
.screen.on{display:flex}
.stage{flex:1;padding:var(--pad);display:flex;flex-direction:column;gap:clamp(14px,2.4vh,26px);max-width:1180px;width:100%;margin:0 auto}
.stage.center{justify-content:center;align-items:center;text-align:center}
h1{font-family:var(--disp);font-weight:700;font-size:clamp(28px,5vw,54px);line-height:1.04;letter-spacing:-.02em}
h2{font-family:var(--disp);font-weight:700;font-size:clamp(20px,2.6vw,30px);letter-spacing:-.01em}
.eyebrow{font-family:var(--mono);font-size:12px;letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.sub{color:var(--muted);max-width:56ch;line-height:1.55}
.note{font-size:13px;color:var(--muted);line-height:1.55}
.err{color:var(--danger);font-size:13.5px;min-height:1.3em}

/* buttons */
.btn{display:inline-flex;align-items:center;justify-content:center;gap:10px;padding:14px 24px;
  border-radius:16px;background:var(--chalk);color:var(--ink);font-weight:600;
  transition:transform .12s ease,opacity .12s ease}
.btn:hover{transform:translateY(-1px)}
.btn.ghost{background:transparent;color:var(--chalk);border:1px solid var(--line)}
.btn.ghost:hover{border-color:var(--muted)}
.btn.danger{background:transparent;color:var(--danger);border:1px solid var(--danger)}
.btn.big{padding:18px 34px;font-size:clamp(16px,1.5vw,19px);border-radius:20px}
.btn[disabled]{opacity:.4;cursor:not-allowed;transform:none}
.row{display:flex;gap:12px;flex-wrap:wrap;align-items:center}
.between{justify-content:space-between}

/* fields */
.field{display:flex;flex-direction:column;gap:7px;text-align:left}
.field label{font-family:var(--mono);font-size:11px;letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.inp{background:var(--ink-2);border:1px solid var(--line);border-radius:12px;padding:13px 15px;width:100%}
.inp:focus{border-color:var(--muted);outline:none}
.inp.pin{font-family:var(--mono);font-size:clamp(28px,7vw,44px);letter-spacing:.34em;text-align:center;font-weight:600;padding:18px 10px}
.panel{border:1px solid var(--line);border-radius:18px;background:var(--ink-2);padding:clamp(16px,2.4vw,24px);display:flex;flex-direction:column;gap:16px}
.divider{height:1px;background:var(--line);border:none}
.card{border:1px solid var(--line);border-radius:18px;background:var(--ink-2);padding:26px 24px;text-align:left;transition:border-color .15s ease,background .15s ease}
.card:hover{border-color:var(--muted);background:var(--ink-3)}
.card h3{font-family:var(--disp);font-size:22px;font-weight:700;margin-bottom:6px}
.card p{color:var(--muted);font-size:14px;line-height:1.5}
.picker{display:grid;gap:16px;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));width:100%;max-width:720px}

/* lobby */
.lobbygrid{display:grid;gap:clamp(18px,3vw,42px);grid-template-columns:auto auto;align-items:center;justify-content:center}
.pinbox{border:1px solid var(--line);border-radius:22px;background:var(--ink-2);padding:clamp(20px,3.5vw,34px) clamp(24px,5vw,56px);text-align:center}
.pinbox .pin{font-family:var(--mono);font-weight:600;font-size:clamp(52px,11vw,108px);letter-spacing:.12em;line-height:1;font-variant-numeric:tabular-nums}
.pinbox .url{font-family:var(--mono);font-size:clamp(12px,1.4vw,16px);color:var(--muted);margin-top:10px;word-break:break-all}
.qr{border-radius:14px;width:clamp(150px,17vw,230px);height:auto;display:block;background:var(--chalk);padding:8px}
.roster{display:flex;flex-wrap:wrap;gap:9px;justify-content:center;max-width:1000px}
.chip{border:1px solid var(--line);border-radius:999px;padding:8px 16px;background:var(--ink-2);font-size:14px;font-weight:500;animation:pop .28s cubic-bezier(.2,.9,.3,1.3)}
.chip.off{opacity:.42}
@keyframes pop{from{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}

/* question images */
.qimg{max-width:min(560px,90%);max-height:34vh;width:auto;height:auto;border-radius:12px;
  margin:0 auto;display:block;object-fit:contain;background:var(--ink-2)}
.qimg.small{max-height:160px;max-width:280px;margin:0}

/* question */
.qtext{font-family:var(--disp);font-weight:700;font-size:clamp(24px,3.9vw,46px);line-height:1.16;letter-spacing:-.02em;text-align:center;max-width:24ch;margin:0 auto}
.timerwrap{display:flex;align-items:center;gap:16px;width:100%;max-width:820px;margin:0 auto}
.track{flex:1;height:12px;border-radius:99px;background:var(--ink-3);overflow:hidden}
.track.sm{height:8px}
.fill{height:100%;width:100%;background:var(--live);border-radius:99px}
.fill.warn{background:var(--a1)}
.fill.crit{background:var(--a3)}
.clock{font-family:var(--mono);font-weight:600;font-size:clamp(22px,3vw,34px);font-variant-numeric:tabular-nums;min-width:2.2ch;text-align:right;display:inline-block}
.clock.crit{color:var(--danger);animation:clockpulse .5s ease-in-out infinite}
@keyframes clockpulse{0%,100%{transform:scale(1)}50%{transform:scale(1.18)}}
.answers{display:grid;grid-template-columns:1fr 1fr;gap:clamp(10px,1.6vw,16px);width:100%;max-width:960px;margin:0 auto}
.ans{position:relative;overflow:hidden;display:flex;align-items:center;gap:14px;padding:clamp(16px,2.4vw,26px);
  border-radius:18px;color:#09092d;font-weight:600;text-align:left;font-size:clamp(15px,1.85vw,23px);
  line-height:1.25;min-height:clamp(72px,11vh,124px);transition:opacity .25s ease,filter .25s ease}
/* One shape per position (triangle/diamond/circle/square), the same
   position-to-shape pairing the whole live-quiz genre uses (Kahoot etc) so
   an option is identifiable by shape and color together, not just a letter. */
.ans .tag{background:rgba(9,9,45,.16);
  border-radius:8px;width:1.9em;height:1.9em;display:grid;place-items:center;flex:none}
.ans .tag svg{width:58%;height:58%;fill:currentColor}
.ans .txt{flex:1;position:relative}
.ans .bar{position:absolute;inset:0 auto 0 0;width:0;background:rgba(9,9,45,.17);transition:width .6s cubic-bezier(.2,.8,.2,1)}
.ans .n{font-family:var(--mono);font-weight:600;font-size:.85em;position:relative;font-variant-numeric:tabular-nums}
.ans.c1{background:var(--a1)} .ans.c2{background:var(--a2)} .ans.c3{background:var(--a3)} .ans.c4{background:var(--a4)}
.ans.dim{opacity:.26;filter:saturate(.4)}
.ans.hit{box-shadow:0 0 0 3px var(--chalk);animation:tilepop .5s ease}
@keyframes tilepop{0%{transform:scale(1)}45%{transform:scale(1.07)}100%{transform:scale(1)}}
.counter{font-family:var(--mono);font-size:clamp(12px,1.3vw,15px);letter-spacing:.12em;text-transform:uppercase;color:var(--muted);text-align:center;font-variant-numeric:tabular-nums}

/* leaderboard */
.board{width:100%;max-width:660px;margin:0 auto;display:flex;flex-direction:column;gap:8px}
.lrow{display:grid;grid-template-columns:2.4em 1fr auto;align-items:center;gap:14px;padding:14px 18px;
  border-radius:14px;background:var(--ink-2);border:1px solid var(--line);
  animation:slidein .35s cubic-bezier(.2,.9,.3,1) backwards}
@keyframes slidein{from{opacity:0;transform:translateX(-14px)}to{opacity:1;transform:none}}
.lrow .rank{font-family:var(--mono);color:var(--muted);font-variant-numeric:tabular-nums}
.lrow .nm{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.lrow .pts{font-family:var(--mono);font-weight:600;font-variant-numeric:tabular-nums}
.lrow.p1{background:linear-gradient(90deg,rgba(249,239,119,.2),var(--ink-2))}
.lrow.detail{grid-template-columns:2.4em 1fr auto auto}
.lrow.detail .acc{font-family:var(--mono);font-size:12.5px;color:var(--muted);font-variant-numeric:tabular-nums;justify-self:end}
.lrow.head{background:transparent;border:none;padding:4px 18px;animation:none}
.lrow.head span{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}

/* text/numeric question and reveal (no tile grid to show) */
.resplist{display:flex;flex-direction:column;gap:10px;width:100%;max-width:760px;margin:0 auto}
.respitem{border:1px solid var(--line);border-radius:14px;background:var(--ink-2);padding:14px 18px;
  display:flex;gap:14px;align-items:baseline;animation:slidein .3s cubic-bezier(.2,.9,.3,1) backwards}
.respitem .who{font-family:var(--mono);font-size:12px;color:var(--muted);flex:none;min-width:8ch}
.respitem .what{flex:1;font-size:16px;line-height:1.4}
.respitem .dist{font-family:var(--mono);font-size:12.5px;color:var(--muted);flex:none;font-variant-numeric:tabular-nums}
.respitem.hit{border-color:var(--live)}
.placeholder{color:var(--muted);text-align:center;font-size:15px;padding:30px 0}

/* dashboard */
.stats{display:grid;gap:12px;grid-template-columns:repeat(auto-fit,minmax(150px,1fr));width:100%}
.stat{border:1px solid var(--line);border-radius:16px;background:var(--ink-2);padding:16px 18px;text-align:left}
.stat .n{font-family:var(--mono);font-weight:600;font-size:clamp(20px,2.6vw,28px);font-variant-numeric:tabular-nums;display:block}
.stat .l{font-family:var(--mono);font-size:11px;letter-spacing:.1em;text-transform:uppercase;color:var(--muted);margin-top:4px;display:block}
.qitem.click{cursor:pointer;transition:border-color .15s ease,background .15s ease}
.qitem.click:hover{border-color:var(--muted);background:var(--ink-3)}

/* per-question accuracy */
.qbars{display:flex;flex-direction:column;gap:8px;width:100%}
.qbar{display:flex;flex-direction:column;gap:6px;padding:12px 16px;border:1px solid var(--line);border-radius:14px;background:var(--ink-2)}
.qbar .qb-head{display:flex;justify-content:space-between;gap:14px;font-size:13.5px}
.qbar .qb-head .qtxt{font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.qbar .qb-head .qpct{font-family:var(--mono);color:var(--muted);flex:none;font-variant-numeric:tabular-nums}
.podium{display:grid;grid-template-columns:repeat(3,1fr);gap:12px;align-items:end;width:100%;max-width:660px;margin:0 auto}
.pod{border:1px solid var(--line);border-radius:18px 18px 0 0;background:var(--ink-2);padding:18px 12px;
  text-align:center;display:flex;flex-direction:column;gap:6px;justify-content:flex-end}
.pod .pn{font-weight:600;font-size:clamp(14px,1.6vw,18px);overflow:hidden;text-overflow:ellipsis}
.pod .ps{font-family:var(--mono);color:var(--muted);font-size:13px;font-variant-numeric:tabular-nums}
.pod .medal{font-family:var(--disp);font-weight:700;font-size:clamp(26px,4vw,40px)}
.pod.r1{min-height:190px;border-color:var(--a1)} .pod.r1 .medal{color:var(--a1)}
.pod.r2{min-height:150px} .pod.r2 .medal{color:var(--muted)}
.pod.r3{min-height:126px} .pod.r3 .medal{color:var(--a1);opacity:.62}

/* editor */
.qlist{display:flex;flex-direction:column;gap:10px;width:100%}
.qitem{border:1px solid var(--line);border-radius:14px;background:var(--ink-2);padding:14px 16px;display:flex;gap:14px;align-items:flex-start}
.qitem .idx{font-family:var(--mono);color:var(--muted);font-size:13px;padding-top:2px;flex:none}
.qitem .body{flex:1;min-width:0}
.qitem .qt{font-weight:600;margin-bottom:6px;line-height:1.35}
.qitem .meta{font-family:var(--mono);font-size:11.5px;color:var(--muted);letter-spacing:.05em;display:flex;gap:14px;flex-wrap:wrap}
.qitem .acts{display:flex;gap:6px;flex:none}
.iconbtn{border:1px solid var(--line);border-radius:9px;width:32px;height:32px;display:grid;place-items:center;color:var(--muted);font-size:15px}
.iconbtn:hover{color:var(--chalk);border-color:var(--muted)}
.editgrid{display:grid;gap:14px;grid-template-columns:repeat(auto-fit,minmax(230px,1fr))}
.optrow{display:flex;gap:10px;align-items:center}
.optrow .swatch{width:12px;height:32px;border-radius:4px;flex:none}
.optrow .correct{display:flex;align-items:center;gap:7px;font-family:var(--mono);font-size:11px;letter-spacing:.1em;
  text-transform:uppercase;color:var(--muted);cursor:pointer;flex:none;white-space:nowrap}
.optrow input[type=radio],.optrow input[type=checkbox]{accent-color:var(--live);width:17px;height:17px;cursor:pointer}

/* player */
.verdict{font-family:var(--disp);font-weight:700;font-size:clamp(34px,8vw,64px);letter-spacing:-.03em;line-height:1}
.verdict.good{color:var(--live)} .verdict.bad{color:var(--danger)}
.bigpts{font-family:var(--mono);font-weight:600;font-size:clamp(30px,7vw,50px);font-variant-numeric:tabular-nums}
.pulse{width:44px;height:44px;border-radius:50%;border:2px solid var(--line);border-top-color:var(--live);animation:spin 1s linear infinite;margin:0 auto}
@keyframes spin{to{transform:rotate(360deg)}}
.pad{display:grid;grid-template-columns:1fr 1fr;gap:10px;flex:1;min-height:52vh}
.pad .ans{min-height:0;justify-content:center;text-align:center;font-size:clamp(15px,4.2vw,22px)}
.pad .ans .txt{flex:0 1 auto;text-align:center}
.pad .ans.picked{box-shadow:inset 0 0 0 4px var(--chalk)}
.pad .ans.faded{opacity:.3}
.pad.multi .btn{grid-column:1 / -1}
.pad.stack{display:flex;flex-direction:column;gap:14px;justify-content:center}
.pad.stack textarea.inp{min-height:110px;resize:vertical}

/* offline banner */
.offline{position:fixed;left:0;right:0;bottom:0;background:var(--a3);color:#fff;padding:10px var(--pad);
  font-family:var(--mono);font-size:12px;letter-spacing:.1em;text-transform:uppercase;text-align:center;
  transform:translateY(110%);transition:transform .25s ease;z-index:60}
.offline.on{transform:none}

/* theme toggle: one fixed button, present once per page regardless of
   which .screen is on, so it's always reachable. Bottom-right is the one
   corner no screen already puts content in. */
.themetoggle{position:fixed;right:16px;bottom:16px;z-index:55;width:38px;height:38px;border-radius:50%;
  border:1px solid var(--line);background:var(--ink-2);color:var(--chalk);display:grid;place-items:center;
  cursor:pointer;transition:border-color .15s ease}
.themetoggle:hover{border-color:var(--muted)}
.themetoggle svg{width:18px;height:18px}

/* admin dashboard tabs */
.tab{opacity:.7} .tab.active{opacity:1;color:var(--chalk)}
.tabpage{display:none} .tabpage.on{display:flex}

/* confetti burst: JS spawns a handful of these on a game/attempt finishing,
   then removes them once the fall animation ends. */
.confetti-piece{position:fixed;top:-12px;width:8px;height:14px;border-radius:2px;opacity:.95;
  pointer-events:none;z-index:70;animation:confettifall linear forwards}
@keyframes confettifall{to{transform:translateY(105vh) rotate(600deg);opacity:.3}}

/* streak badge: shown on a player's own result when they're a few correct
   answers into a row, surfacing the streak bonus that already exists in
   scoring but otherwise never shows up anywhere in the UI. */
.streakbadge{display:inline-flex;align-items:center;gap:6px;background:var(--a1);color:#09092d;
  font-weight:700;padding:7px 16px;border-radius:999px;font-family:var(--mono);font-size:14px;
  margin-top:4px;animation:pop .3s cubic-bezier(.2,.9,.3,1.3)}
.streakbadge svg{width:15px;height:15px;fill:currentColor}

@media (max-width:760px){ .lobbygrid{grid-template-columns:1fr} }
@media (max-width:620px){ .answers{grid-template-columns:1fr} .podium{gap:8px} .qitem{flex-wrap:wrap} }
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}
