*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
:root{
  --bg1:#3A1170; --bg2:#12052B;
  --panel:#241246; --panel2:#311A5C;
  --txt:#F6F2FF; --dim:#C6B8EA;
  --ink:#1B1145;
  --paper:#FDFBFF;
  --lime:#A8E82B; --limeink:#123300;
  --yellow:#FFD84A; --orange:#FFB01F;
  --pink:#FF4E9B; --cyan:#22D3EE; --bad:#FF4D6D;
  --r:26px; --rs:18px; --pill:999px;
}
html,body{height:100%}
body{
  background:linear-gradient(165deg,var(--bg1) 0%,#250C51 45%,var(--bg2) 100%);
  color:var(--txt);
  font-family:-apple-system,BlinkMacSystemFont,"SF Pro Text",system-ui,sans-serif;
  font-size:17px;
  -webkit-font-smoothing:antialiased;
  overscroll-behavior:none;
  user-select:none;
}
body::before{
  content:"";position:fixed;inset:-10% -10% auto -10%;height:70%;pointer-events:none;z-index:0;
  background:
    radial-gradient(38% 44% at 12% 8%, rgba(168,232,43,.20), transparent 70%),
    radial-gradient(40% 46% at 88% 4%, rgba(34,211,238,.20), transparent 70%),
    radial-gradient(46% 40% at 78% 30%, rgba(255,78,155,.16), transparent 70%);
}
#app{position:relative;z-index:1;height:100vh;height:100dvh;display:flex;flex-direction:column;padding:max(10px,env(safe-area-inset-top)) 16px max(12px,env(safe-area-inset-bottom));gap:12px;overflow:hidden}
.top{display:flex;align-items:center;justify-content:space-between;flex:0 0 auto;gap:10px}
.brand{font-size:18px;letter-spacing:.04em;font-weight:900;color:var(--yellow);text-shadow:0 3px 0 rgba(27,17,69,.55)}
.tools{display:flex;gap:8px}
.icon{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);color:var(--txt);border-radius:14px;width:44px;height:40px;font-size:18px;cursor:pointer}
.screen{
  flex:1 1 auto;min-height:0;display:flex;flex-direction:column;gap:12px;
  overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;
  -webkit-overflow-scrolling:touch;scrollbar-width:none;padding-bottom:2px;
}
.screen::-webkit-scrollbar{display:none}

.h1{font-size:32px;font-weight:900;letter-spacing:-.02em;line-height:1.08;color:#fff}
.h2{font-size:21px;font-weight:800}
.muted{color:var(--dim);font-size:16px;line-height:1.35}
.card{background:var(--panel);border-radius:var(--r);padding:16px;border:1px solid rgba(255,255,255,.08)}
.card2{background:var(--panel2);border-radius:var(--rs);padding:14px}

.btn{
  min-height:56px;border:none;border-radius:var(--pill);background:linear-gradient(135deg,var(--yellow),var(--orange));
  color:#2A0F5C;font-size:20px;font-weight:900;padding:18px 22px;width:100%;cursor:pointer;
  box-shadow:0 12px 26px rgba(255,176,31,.4);
}
.btn:active{transform:translateY(1px)}
.btn.ghost{background:transparent;color:var(--txt);border:2px solid rgba(255,255,255,.2);box-shadow:none}
.btn.small{padding:13px 18px;font-size:17px;border-radius:16px;width:auto}
.btn:disabled{opacity:.45;box-shadow:none;filter:grayscale(.3)}
.row{display:flex;gap:12px;align-items:center}
.grow{flex:1 1 auto;min-width:0}
.spacer{flex:1 1 auto}

input.code{
  width:100%;text-align:center;font-size:44px;letter-spacing:.3em;font-weight:900;
  background:var(--paper);border:none;color:var(--ink);
  border-radius:20px;padding:18px 8px;outline:none;
}
input.text{
  width:100%;background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.16);color:var(--txt);
  border-radius:16px;padding:15px 16px;font-size:19px;outline:none;
}
input.text::placeholder{color:rgba(255,255,255,.45)}
input:focus{box-shadow:0 0 0 2px rgba(255,216,74,.6)}

.roomline{display:flex;align-items:center;justify-content:space-between;gap:12px}
.room{font-size:14px;letter-spacing:.14em;color:var(--dim);font-weight:800}
.coderoom{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:30px;letter-spacing:.16em;font-weight:900;color:var(--yellow)}
.avs{display:flex;gap:6px}
.av{width:36px;height:36px;border-radius:50%;background:rgba(255,255,255,.14);border:2px solid rgba(255,255,255,.25);display:grid;place-items:center;font-size:15px;font-weight:800;color:#fff}
.av.me{background:var(--cyan);border-color:#fff;color:#062C33}

.progress{height:14px;border-radius:var(--pill);background:rgba(255,255,255,.24);overflow:hidden;box-shadow:inset 0 1px 2px rgba(0,0,0,.25)}
.progress i{display:block;height:100%;border-radius:var(--pill);background:linear-gradient(90deg,var(--cyan),var(--lime));transition:width .25s ease}
.qcount{background:var(--yellow);color:#2A0F5C;border-radius:12px;padding:6px 12px;font-weight:900;font-size:15px;white-space:nowrap}
.qtop{display:flex;flex-direction:column;gap:8px}
.qtopRow{display:flex;align-items:center;gap:10px}

.tp{display:flex;align-items:center;gap:8px;background:var(--pink);color:#fff;border-radius:var(--pill);padding:9px 15px;font-weight:900;font-size:18px;font-variant-numeric:tabular-nums;box-shadow:0 8px 18px rgba(255,78,155,.35)}
.tp .clk{font-size:16px}
.tp.low{background:var(--bad);animation:pulse .8s infinite}
@keyframes pulse{50%{transform:scale(1.06)}}

.qcard{background:var(--paper);border-radius:var(--r);padding:14px;color:var(--ink);box-shadow:0 16px 34px rgba(10,3,30,.45)}
.art{
  height:clamp(96px,22vh,168px);border-radius:20px;display:grid;place-items:center;
  background:radial-gradient(circle at 50% 38%, #7A4BE0 0%, #3A1A7A 55%, #221052 100%);
  font-size:clamp(56px,14vh,96px);line-height:1;overflow:hidden;position:relative;
}
.art::after{
  content:"";position:absolute;inset:0;
  background-image:radial-gradient(rgba(255,255,255,.55) 1px, transparent 1.4px),
                   radial-gradient(rgba(255,255,255,.35) 1px, transparent 1.4px);
  background-size:54px 54px, 31px 31px;background-position:6px 10px, 22px 26px;opacity:.5;
}
.qcard.compact{padding:10px}
.qcard.compact .art{height:56px;font-size:38px;border-radius:14px}
.qcard.compact .qtext{font-size:19px;padding:8px 2px 0}
.qtext{font-size:clamp(21px,5.8vw,27px);font-weight:800;line-height:1.2;letter-spacing:-.01em;padding:12px 4px 2px;color:var(--ink)}

.opts{display:flex;flex-direction:column;gap:10px;flex:1 1 auto;justify-content:center}
.opts.compact .opt{padding:12px 15px;font-size:18px}
.opts.compact .opt .radio{width:28px;height:28px;font-size:14px}
.opt{
  display:flex;align-items:center;gap:13px;width:100%;text-align:left;cursor:pointer;
  border:none;border-radius:var(--pill);padding:15px 17px;color:#fff;
  font-size:19.5px;font-weight:750;line-height:1.2;
  box-shadow:0 10px 22px rgba(10,3,30,.35);
}
.opt .radio{width:32px;height:32px;border-radius:50%;background:#fff;display:grid;place-items:center;font-weight:900;font-size:15px;flex:0 0 auto}
.opt.o0{background:#3B6BF5} .opt.o0 .radio{color:#3B6BF5}
.opt.o1{background:#8B5CF6} .opt.o1 .radio{color:#8B5CF6}
.opt.o2{background:#E24C9B} .opt.o2 .radio{color:#E24C9B}
.opt.o3{background:#12A594} .opt.o3 .radio{color:#12A594}
.opt{min-height:62px}
/* выделение выбранного — внутри плашки, ничего не выходит за экран */
.opt.sel{box-shadow:inset 0 0 0 3px #fff,0 10px 22px rgba(10,3,30,.35)}
.opt.sel .radio{background:#fff;color:#1B1145;font-size:17px}
.opt .mark{background:rgba(255,255,255,.2);border-radius:var(--pill);padding:4px 9px;
  font-size:12px;font-weight:900;letter-spacing:.04em;white-space:nowrap}
.opt.sel .mark{background:#fff;color:#1B1145}
.opts.locked .opt:not(.sel):not(.ok):not(.bad){opacity:.42}
.opts.locked .opt{cursor:default}

/* ── reveal: правильный / твой неверный ─────────────────────────── */
.opt.plain{opacity:.5}
.opt.ok{
  background:var(--lime);color:var(--limeink);
  box-shadow:inset 0 0 0 3px rgba(18,51,0,.35),0 12px 26px rgba(168,232,43,.35);
  animation:okIn .5s .05s both cubic-bezier(.2,1.5,.4,1),okPulse 1.8s .6s ease-out 2;
}
.opt.bad{
  background:var(--bad);color:#fff;
  box-shadow:inset 0 0 0 3px rgba(255,255,255,.45),0 12px 22px rgba(255,77,109,.3);
  animation:shake .5s .25s both;
}
.opt.ok .radio,.opt.bad .radio{background:rgba(255,255,255,.95)}
.opt.ok .status{color:var(--limeink)}
.opt.bad .status{color:var(--bad)}
.opt .status{width:34px;height:34px;border-radius:50%;background:#fff;display:grid;place-items:center;
  font-weight:900;font-size:16px;flex:0 0 auto}
.opt.o0 .status{color:#3B6BF5} .opt.o1 .status{color:#8B5CF6}
.opt.o2 .status{color:#E24C9B} .opt.o3 .status{color:#12A594}
.opt .status svg{width:22px;height:22px}
.opt .status svg path{fill:none;stroke:currentColor;stroke-width:3.2;stroke-linecap:round;
  stroke-linejoin:round;stroke-dasharray:34;stroke-dashoffset:34;animation:draw .4s .25s forwards}
.opt .o-label{display:block;font-size:12.5px;font-weight:900;letter-spacing:.05em;margin-top:3px;opacity:.95}
.opt.ok .o-label{color:rgba(18,51,0,.75)}
.opt.bad .o-label{color:rgba(255,255,255,.9)}
.opt.ok .mark{background:var(--limeink);color:var(--lime)}
.opt.bad .mark{background:#fff;color:var(--bad)}
@keyframes draw{to{stroke-dashoffset:0}}
@keyframes okIn{0%{transform:scale(.94)}60%{transform:scale(1.03)}100%{transform:scale(1)}}
@keyframes okPulse{0%{box-shadow:inset 0 0 0 3px rgba(18,51,0,.35),0 0 0 0 rgba(168,232,43,.55)}
  100%{box-shadow:inset 0 0 0 3px rgba(18,51,0,.35),0 0 0 18px rgba(168,232,43,0)}}
@keyframes shake{0%,100%{transform:translateX(0)}15%{transform:translateX(-7px)}
  35%{transform:translateX(6px)}55%{transform:translateX(-4px)}75%{transform:translateX(3px)}}
.verdict{display:flex;align-items:center;gap:8px;font-size:15.5px;font-weight:750;line-height:1.3;
  background:rgba(255,255,255,.08);border-radius:var(--rs);padding:10px 13px;animation:fadeUp .4s .35s both}
.verdict b{font-weight:900}
.verdict.good{background:rgba(168,232,43,.16);color:#EAFFC9}
.verdict.bad{background:rgba(255,77,109,.16);color:#FFE0E7}

.opt:disabled{cursor:default}
.opt:active{transform:scale(.99)}

.why{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.14);border-radius:var(--rs);padding:11px 13px;font-size:15.5px;line-height:1.32}
.delta{font-size:22px;font-weight:900;color:var(--lime)}
.delta.zero{color:var(--dim)}

.footline{display:flex;align-items:center;justify-content:space-between;gap:10px;min-height:0}
.footline .players{max-height:36px;flex-wrap:nowrap;overflow:hidden}
.chip{background:rgba(255,255,255,.12);border-radius:var(--pill);padding:9px 14px;font-size:15.5px;font-weight:700;color:var(--txt);min-height:38px;display:inline-flex;align-items:center}
.chip.host{border:2px solid var(--yellow)}
.chip .sc{color:var(--lime);font-weight:900;margin-left:6px}
/* список игроков в лобби */
.plist{display:flex;flex-direction:column;gap:8px}
.pcard{display:flex;align-items:center;gap:13px;background:var(--panel);border-radius:20px;
  padding:12px 14px;border:2px solid transparent;animation:popIn .35s both}
.pcard.me{border-color:rgba(255,216,74,.55)}
.pcard .pav{width:44px;height:44px;border-radius:50%;background:var(--cyan);color:#062C33;
  display:grid;place-items:center;font-size:19px;font-weight:900;flex:0 0 auto}
.pcard .pnm{font-size:19px;font-weight:850;line-height:1.15;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pcard .pmeta{font-size:13px;color:var(--dim);margin-top:2px}
.pcard .pyou{background:var(--yellow);color:#2A0F5C;border-radius:var(--pill);padding:5px 11px;
  font-size:12px;font-weight:900;white-space:nowrap}

.players{display:flex;flex-wrap:wrap;gap:7px;max-height:92px;overflow:hidden}
.wq{display:flex;gap:6px;align-items:center}
.wq i{width:20px;height:7px;border-radius:4px;background:rgba(255,255,255,.18)}
.wq i.on{background:var(--lime)}

.topics{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.topic{
  position:relative;border-radius:var(--rs);padding:12px;cursor:pointer;color:#fff;
  display:flex;flex-direction:column;gap:3px;min-height:74px;justify-content:center;
  border:3px solid transparent;box-shadow:0 10px 20px rgba(10,3,30,.35);
}
.topic:nth-child(1){background:#3B6BF5}
.topic:nth-child(2){background:#8B5CF6}
.topic:nth-child(3){background:#E24C9B}
.topic:nth-child(4){background:#12A594}
.topic:nth-child(5){background:#4F5BE8}
.topic:nth-child(6){background:#B44BE0}
.topic.sel{border-color:var(--yellow);transform:scale(1.02);
  box-shadow:0 0 0 4px rgba(255,216,74,.45),0 12px 24px rgba(10,3,30,.45)}
.topic.sel .em{transform:scale(1.1)}
.topic .badge{position:absolute;top:7px;right:8px;background:var(--yellow);color:#2A0F5C;
  border-radius:var(--pill);padding:3px 9px;font-size:11.5px;font-weight:900;letter-spacing:.03em}
.topics.has-vote .topic:not(.sel){opacity:.5}
.topic.sel .tick{position:static;background:var(--yellow);color:#2A0F5C;border-radius:50%;
  width:22px;height:22px;display:grid;place-items:center;font-size:13px;margin-bottom:2px}
.topic .em{font-size:26px;line-height:1}
.topic .nm{font-size:18px;font-weight:850;line-height:1.15}
.topic .ct{font-size:13.5px;opacity:.85}
.topic .tick{position:absolute;top:8px;right:10px;font-size:15px;color:var(--yellow);font-weight:900}
.topic.dim{opacity:.55}

.podium{display:flex;flex-direction:column;gap:9px;overflow:hidden}
.pl{display:flex;align-items:center;gap:12px;background:var(--panel);border-radius:var(--rs);padding:13px 15px;border:2px solid transparent}
.pl.me{border-color:var(--yellow)}
.pl .pos{width:34px;text-align:center;font-size:20px;font-weight:900;color:var(--yellow)}
.pl .nm{flex:1 1 auto;font-size:18px;font-weight:800;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pl .sc{font-size:20px;font-weight:900;color:var(--lime)}

/* ── сплэш-экраны ───────────────────────────────────────────────── */
.splash{flex:1 1 auto;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;text-align:center;overflow:hidden}
.splash-kicker{font-size:15px;letter-spacing:.18em;font-weight:900;color:var(--yellow);text-transform:uppercase;animation:fadeUp .45s both}
.splash-title{font-size:34px;font-weight:900;line-height:1.05;color:#fff;animation:fadeUp .5s .08s both}
.picked{display:flex;flex-direction:column;gap:10px;width:100%;margin-top:4px}
.picked-card{
  display:flex;align-items:center;gap:14px;background:var(--paper);color:var(--ink);
  border-radius:var(--pill);padding:14px 20px;box-shadow:0 14px 28px rgba(10,3,30,.45);
  animation:popIn .5s both cubic-bezier(.2,1.4,.4,1);
}
.picked-card .em{font-size:34px;line-height:1;animation:floaty 2.4s ease-in-out infinite}
.picked-card .nm{font-size:23px;font-weight:900;letter-spacing:-.01em}
.splash-hint{font-size:16px;color:var(--dim);animation:fadeUp .5s .5s both}
.splash.go{gap:10px}
.go-text{
  font-size:clamp(40px,13vw,64px);font-weight:900;letter-spacing:-.02em;line-height:1;
  color:var(--yellow);text-shadow:0 6px 0 rgba(27,17,69,.65),0 0 40px rgba(255,216,74,.45);
  animation:goPop .6s both cubic-bezier(.2,1.5,.4,1);
}
.go-sub{font-size:18px;color:var(--dim);font-weight:700;animation:fadeUp .5s .25s both}
@keyframes popIn{0%{opacity:0;transform:translateY(26px) scale(.86)}100%{opacity:1;transform:none}}
@keyframes goPop{0%{opacity:0;transform:scale(.5) rotate(-6deg)}70%{transform:scale(1.06) rotate(1deg)}100%{opacity:1;transform:none}}
@keyframes fadeUp{0%{opacity:0;transform:translateY(14px)}100%{opacity:1;transform:none}}
@keyframes floaty{50%{transform:translateY(-6px) rotate(-4deg)}}
.opt.rise{animation:rise .3s both}
@keyframes rise{0%{opacity:0;transform:translateY(12px)}100%{opacity:1;transform:none}}

.spin{width:40px;height:40px;border-radius:50%;border:4px solid rgba(255,255,255,.15);border-top-color:var(--yellow);animation:sp .8s linear infinite;margin:0 auto}
@keyframes sp{to{transform:rotate(360deg)}}
.center{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;flex:1 1 auto;text-align:center}

/* ── оверлей длительных операций ─────────────────────────────────── */
.overlay{position:fixed;inset:0;z-index:40;display:grid;place-items:center;padding:24px;
  background:rgba(12,4,32,.62);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);
  animation:fadeIn .18s both}
.overlay.hide{animation:fadeOut .22s both}
.ov-card{display:flex;flex-direction:column;align-items:center;gap:14px;text-align:center;
  background:linear-gradient(160deg,#2C1456,#1A0A3C);border:1px solid rgba(255,255,255,.12);
  border-radius:28px;padding:26px 22px;box-shadow:0 24px 60px rgba(0,0,0,.55);max-width:320px;
  animation:popIn .3s both cubic-bezier(.2,1.4,.4,1)}
.ov-ring{position:relative;width:86px;height:86px;border-radius:50%;display:grid;place-items:center;
  background:conic-gradient(from 0deg,var(--yellow),var(--pink),var(--cyan),var(--yellow));
  animation:spin 1.1s linear infinite;filter:drop-shadow(0 0 18px rgba(255,216,74,.35))}
.ov-ring::after{content:"";position:absolute;inset:6px;border-radius:50%;background:#1A0A3C}
.ov-icon{position:relative;z-index:1;font-size:36px;line-height:1;animation:floaty 1.6s ease-in-out infinite}
.ov-title{font-size:22px;font-weight:900;color:#fff;letter-spacing:-.01em}
.ov-sub{font-size:14.5px;color:var(--dim);line-height:1.35}
@keyframes spin{to{transform:rotate(360deg)}}
@keyframes fadeIn{from{opacity:0}to{opacity:1}}
@keyframes fadeOut{from{opacity:1}to{opacity:0}}

.toast{position:fixed;left:16px;right:16px;bottom:calc(14px + env(safe-area-inset-bottom));background:#2A1552;border:2px solid rgba(255,216,74,.5);color:var(--txt);padding:14px 16px;border-radius:16px;font-size:16.5px;text-align:center;z-index:20}
.offline{position:fixed;top:0;left:0;right:0;background:var(--bad);color:#fff;font-size:14.5px;text-align:center;padding:5px;z-index:30}
.hidden{display:none !important}
.list{display:flex;flex-direction:column;gap:8px;min-height:0}
.codeRow{display:flex;align-items:center;gap:10px;background:var(--panel);border-radius:14px;padding:10px 12px}
.codeRow .c{font-family:ui-monospace,Menlo,monospace;font-size:23px;font-weight:900;letter-spacing:.1em;color:var(--yellow)}
.codeRow .n{flex:1 1 auto;font-size:14px;color:var(--dim);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.codeRow.dead{opacity:.45}
.seg{display:flex;gap:7px}
.seg button{flex:1 1 0;background:rgba(255,255,255,.1);border:2px solid transparent;color:var(--txt);border-radius:14px;padding:12px 6px;font-size:16px;font-weight:800;cursor:pointer}
.seg button.on{background:var(--yellow);border-color:var(--yellow);color:#2A0F5C}

@media (max-height:730px){
  .art{height:78px;font-size:52px}
  .qcard.compact .art{height:58px;font-size:40px}
  .qtext{font-size:19.5px;padding-top:9px}
  .opt{padding:12px 15px;font-size:17.5px}
  .opt .radio{width:28px;height:28px;font-size:14px}
  .why{font-size:15px;padding:10px 12px}
}

@media (max-width:360px){
  .h1{font-size:28px}
  .qtext{font-size:19px}
  .opt{font-size:17px;padding:13px 14px}
  .topic .nm{font-size:16.5px}
}
@media (prefers-reduced-motion: reduce){
  *{animation-duration:.001ms !important;animation-delay:0ms !important;transition:none !important}
  .picked-card,.go-text,.opt.rise{opacity:1 !important;transform:none !important}
}