/* Layout: jedna obrazovka telefonu. Nahoře scéna mostu v mlze, pod ní detail pilíře a deník týmu, zadávání slova u palce. Na širší obrazovce sloupec uprostřed. */
:root{
  --night:#111824;
  --dusk:#1a2331;
  --slate:#253043;
  --rim:#33415a;
  --mist:#9cadc4;
  --pearl:#e8eef6;
  --lamp:#ffb547;
  --lamp-deep:#e5862b;
  --gold:#ffd98c;
  --ink:#1b1408;
  --b-studene:#7d91af;
  --b-vlazne:#cfc28a;
  --b-teple:#f4b457;
  --b-horke:#f67f40;
  --b-zhne:#ff5247;
  --ok:#8fd9a8;
  --f-display:'Unbounded','Arial Black',system-ui,sans-serif;
  --f-body:'Manrope',system-ui,-apple-system,'Segoe UI',Roboto,sans-serif;
  --r-sm:10px; --r-md:16px; --r-lg:24px;
  color-scheme:dark;
}
html,body{height:100%}
body{margin:0;box-sizing:border-box}
[hidden]{display:none!important}
img{max-width:100%}
body{background:var(--night);color:var(--pearl);font-family:var(--f-body);font-size:15px;line-height:1.45;-webkit-font-smoothing:antialiased;overflow:hidden}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:2px solid var(--lamp);outline-offset:2px}

.stage{height:100%;display:flex;justify-content:center}
.app{position:relative;width:100%;height:100%;display:flex;flex-direction:column;overflow:hidden;background:
  radial-gradient(120% 60% at 80% 0%, #1d2a3d 0%, transparent 60%), var(--night)}

/* ---------- header ---------- */
.top{display:flex;align-items:center;gap:10px;padding:12px 16px 8px}
.brand{display:flex;flex-direction:column;min-width:0;flex:1}
.brand b{font-family:var(--f-display);font-weight:700;font-size:16px;letter-spacing:.01em}
.brand small{color:var(--mist);font-size:12px;font-weight:600;letter-spacing:.02em}
.lamps{display:flex;align-items:center;gap:6px;padding:6px 10px 6px 8px;border-radius:999px;background:var(--dusk);border:1px solid var(--rim);font-weight:800;font-variant-numeric:tabular-nums}
.lamps svg{width:20px;height:20px}
.lamps.empty{color:var(--mist)}
.icon-btn{width:36px;height:36px;border-radius:50%;border:1px solid var(--rim);background:var(--dusk);display:grid;place-items:center;font-weight:800;color:var(--mist)}

.view{flex:1;overflow-y:auto;overflow-x:hidden;-webkit-overflow-scrolling:touch;padding-bottom:16px}
.meta-row{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:0 16px 6px;font-size:12px;color:var(--mist);font-weight:600}
.progress{display:flex;align-items:center;gap:8px;font-variant-numeric:tabular-nums}
.progress .segs{display:flex;gap:3px}
.progress .segs i{width:12px;height:5px;border-radius:3px;background:var(--rim)}
.progress .segs i.on{background:var(--lamp);box-shadow:0 0 6px #ffb54788}

/* ---------- scene ---------- */
.scene-wrap{overflow-x:auto;overflow-y:hidden;scrollbar-width:none;-webkit-overflow-scrolling:touch}
.scene-wrap::-webkit-scrollbar{display:none}
.scene{position:relative;height:270px;background:linear-gradient(180deg,#0e1520 0%,#172131 40%,#243045 70%,#0f1621 100%)}
.scene svg.bridge{position:absolute;inset:0}
.scene canvas{position:absolute;left:0;top:0;pointer-events:none}
.bridge .hill1{fill:#1d2839}
.bridge .hill2{fill:#202d40}
.bridge .water{fill:url(#water)}
.bridge .deck{fill:#2e394c}
.bridge .col,.bridge .span{fill:#283346}
.bridge .col.lit,.bridge .span.lit{fill:url(#litStone)}
.bridge .refl{fill:#283346;opacity:.35}
.bridge .refl.lit{fill:var(--lamp);opacity:.18}
.bridge .glow{stroke:var(--lamp);stroke-width:3;stroke-linecap:round;filter:drop-shadow(0 0 4px var(--lamp))}
.bridge .post{fill:#3a465b}
.scene.complete .bridge .col,.scene.complete .bridge .span{fill:url(#goldStone)}
.scene.complete .bridge .deck{fill:#b98d3f}
.scene.complete .bridge .glow{stroke:var(--gold)}

.plaque{position:absolute;top:64px;height:70px;border-radius:12px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;padding:4px;border:1px dashed #9cadc466;background:#c7d3e214;backdrop-filter:blur(3px);-webkit-backdrop-filter:blur(3px);color:var(--mist);transition:transform .2s, box-shadow .3s;z-index:3}
.plaque:active{transform:scale(.96)}
.plaque .pl-step{position:absolute;top:4px;left:7px;font-size:10px;font-weight:800;opacity:.75;font-variant-numeric:tabular-nums}
.plaque .pl-word{font-family:var(--f-display);font-weight:700;font-size:10px;letter-spacing:.02em;text-transform:uppercase;line-height:1.1;text-align:center;word-break:break-word}
.plaque .pl-q{font-family:var(--f-display);font-size:22px;font-weight:500;opacity:.55;animation:breathe 4s ease-in-out infinite}
.plaque .pl-cat{font-size:9px;font-weight:800;text-transform:uppercase;letter-spacing:.08em;color:var(--pearl);opacity:.8}
.plaque.heat{border-style:solid;border-color:var(--heat);box-shadow:0 0 18px -2px var(--heat), inset 0 0 14px -6px var(--heat)}
.plaque.rev{border:1px solid #ffe2a8;background:linear-gradient(180deg,var(--gold),var(--lamp));color:var(--ink);box-shadow:0 0 26px -4px var(--lamp),0 8px 20px -10px #000;backdrop-filter:none}
.plaque.rev .pl-step{opacity:.6}
.plaque.sel{outline:2px solid var(--pearl);outline-offset:3px}
.plaque.flip{animation:flip .9s cubic-bezier(.2,.8,.2,1)}
.scene.complete .plaque.rev{background:linear-gradient(180deg,#fff1c9,var(--gold));box-shadow:0 0 34px -2px var(--gold)}
.tag{position:absolute;top:170px;transform:translateX(-50%);display:flex;align-items:center;gap:4px;padding:2px 7px 2px 5px;border-radius:999px;background:#0e1520cc;border:1px solid var(--rim);font-size:11px;font-weight:800;font-variant-numeric:tabular-nums;z-index:3;white-space:nowrap}
.tag i{width:8px;height:8px;border-radius:50%;background:var(--heat);box-shadow:0 0 6px var(--heat)}
.tag.anchor{color:var(--lamp);font-size:10px;letter-spacing:.08em;text-transform:uppercase;padding:2px 8px}
.burst{position:absolute;width:20px;height:20px;margin:-10px 0 0 -10px;border-radius:50%;border:2px solid var(--gold);z-index:4;pointer-events:none;animation:burst 1s ease-out forwards}

@keyframes breathe{50%{opacity:.25}}
@keyframes flip{0%{transform:rotateY(90deg) scale(.9);filter:brightness(2)}60%{transform:rotateY(-8deg) scale(1.06)}100%{transform:none}}
@keyframes burst{to{width:180px;height:180px;margin:-90px 0 0 -90px;opacity:0}}

/* ---------- pillar panel ---------- */
.panel{margin:14px 16px 0;padding:14px;border-radius:var(--r-lg);background:var(--dusk);border:1px solid var(--rim);display:flex;flex-direction:column;gap:12px}
.ph{display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.ph .step{font-family:var(--f-display);font-size:14px;font-weight:700}
.ph .state{font-size:12px;color:var(--mist);font-weight:600}
.ph .chip{margin-left:auto}
.context{display:flex;align-items:center;gap:6px;font-size:12px;color:var(--mist);flex-wrap:wrap}
.context .w{padding:3px 8px;border-radius:8px;background:var(--slate);font-weight:800;text-transform:uppercase;letter-spacing:.04em;font-size:11px}
.context .w.lit{background:var(--lamp);color:var(--ink)}
.context .w.me{outline:1.5px dashed var(--mist);background:transparent;color:var(--pearl)}
.hints{display:flex;flex-wrap:wrap;gap:6px;list-style:none;margin:0;padding:0}
.hint{display:flex;align-items:center;gap:6px;padding:5px 10px 5px 5px;border-radius:999px;background:var(--slate);border:1px solid color-mix(in srgb,var(--heat) 55%,transparent);font-size:13px;font-weight:700}
.hint .dot{width:20px;height:20px;border-radius:50%;background:var(--heat);color:var(--ink);font-size:10px;font-weight:800;display:grid;place-items:center}
.hint small{color:var(--heat);font-weight:800;font-size:11px}
.empty-note{font-size:13px;color:var(--mist);margin:0}
.cat-btn{align-self:flex-start;display:flex;align-items:center;gap:8px;padding:8px 12px;border-radius:999px;background:transparent;border:1px solid var(--rim);font-size:13px;font-weight:700;color:var(--pearl)}
.cat-btn svg{width:16px;height:16px}
.cat-btn:disabled{opacity:.45;cursor:not-allowed}
.cat-info{font-size:13px;color:var(--mist)}
.cat-info b{color:var(--pearl);text-transform:uppercase;letter-spacing:.06em}
.credit{font-size:13px;color:var(--mist);margin:0}
.credit b{color:var(--pearl)}

.chip{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:999px;font-size:11px;font-weight:800;letter-spacing:.03em;background:color-mix(in srgb,var(--heat) 18%,transparent);color:var(--heat);border:1px solid color-mix(in srgb,var(--heat) 45%,transparent);white-space:nowrap}
.b-studene{--heat:var(--b-studene)} .b-vlazne{--heat:var(--b-vlazne)} .b-teple{--heat:var(--b-teple)} .b-horke{--heat:var(--b-horke)} .b-zhne{--heat:var(--b-zhne)} .b-hit{--heat:var(--gold)}

/* ---------- feed ---------- */
.feed{padding:0 16px}
.sec-h{font-size:11px;text-transform:uppercase;letter-spacing:.12em;color:var(--mist);font-weight:800;margin:20px 0 8px}
.feed ol{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.fi{display:flex;gap:10px;padding:9px 0;border-bottom:1px solid #33415a80}
.fi:last-child{border-bottom:0}
.av{flex:none;width:30px;height:30px;border-radius:50%;background:var(--c);color:var(--ink);display:grid;place-items:center;font-weight:800;font-size:13px}
.av.sys{background:var(--slate);color:var(--mist)}
.fi-body{min-width:0;flex:1}
.fi-top{display:flex;justify-content:space-between;gap:8px;font-size:13px}
.fi-top time{color:var(--mist);font-size:12px;white-space:nowrap}
.fi-text{font-size:13px;color:#c9d4e3;display:flex;flex-wrap:wrap;align-items:center;gap:5px;margin-top:1px}
.fi.new{animation:slideIn .5s ease-out}
.wd{font-weight:800;color:var(--pearl);text-transform:uppercase;letter-spacing:.03em;font-size:12px}
.wd.hit{color:var(--lamp)}
@keyframes slideIn{from{opacity:0;transform:translateY(-6px)}}

/* ---------- dock ---------- */
.dock{position:relative;background:linear-gradient(180deg,transparent,var(--night) 18%);padding:10px 16px 0;z-index:5}
.composer{display:flex;gap:8px}
.composer input{flex:1;min-width:0;height:52px;border-radius:999px;border:1px solid var(--rim);background:var(--dusk);padding:0 20px;font-size:16px;font-weight:600}
.composer input::placeholder{color:#7f90a8}
.composer input.shake{animation:shake .35s}
.send{flex:none;height:52px;padding:0 18px 0 14px;border-radius:999px;border:0;background:linear-gradient(180deg,var(--gold),var(--lamp));color:var(--ink);font-weight:800;display:flex;align-items:center;gap:8px;box-shadow:0 6px 24px -8px var(--lamp)}
.send svg{width:22px;height:22px}
.send:disabled{filter:grayscale(1);opacity:.5}
@keyframes shake{25%{transform:translateX(-6px)}75%{transform:translateX(6px)}}
.spent{display:flex;flex-direction:column;gap:10px;padding:14px;border-radius:var(--r-lg);background:var(--dusk);border:1px solid var(--rim)}
.spent p{margin:0;font-size:14px}
.spent small{color:var(--mist);font-size:12px}
.spent .row{display:flex;gap:8px;flex-wrap:wrap}
.btn{height:42px;padding:0 16px;border-radius:999px;border:1px solid var(--rim);background:var(--slate);font-weight:700;font-size:14px;display:inline-flex;align-items:center;gap:8px}
.btn.primary{border:0;background:linear-gradient(180deg,var(--gold),var(--lamp));color:var(--ink)}
.btn.small{height:34px;padding:0 12px;font-size:13px}
.tabs{display:flex;justify-content:space-around;padding:8px 0 calc(8px + env(safe-area-inset-bottom,0px))}
.tab{background:none;border:0;display:flex;flex-direction:column;align-items:center;gap:2px;font-size:11px;font-weight:700;color:var(--mist);padding:4px 18px}
.tab svg{width:22px;height:22px}
.tab[aria-selected="true"]{color:var(--lamp)}

.result{position:absolute;left:16px;right:16px;bottom:calc(100% + 6px);padding:12px 14px;border-radius:var(--r-md);background:#1f2a3bf2;border:1px solid var(--heat,var(--rim));box-shadow:0 10px 30px -10px #000, 0 0 30px -12px var(--heat,transparent);backdrop-filter:blur(8px);-webkit-backdrop-filter:blur(8px);animation:pop .35s cubic-bezier(.2,.9,.3,1.2)}
.result h4{margin:0 0 2px;font-family:var(--f-display);font-size:14px;font-weight:700;display:flex;align-items:center;gap:8px;flex-wrap:wrap}
.result p{margin:0;font-size:13px;color:#c9d4e3}
.result.hit{background:linear-gradient(180deg,#3a2d14f2,#1f2a3bf2)}
@keyframes pop{from{opacity:0;transform:translateY(10px) scale(.97)}}

.toast{position:absolute;top:60px;left:16px;right:16px;z-index:20;display:flex;gap:10px;align-items:center;padding:10px 12px;border-radius:var(--r-md);background:#223047f5;border:1px solid var(--rim);box-shadow:0 10px 30px -10px #000;font-size:13px;animation:drop .4s cubic-bezier(.2,.9,.3,1.2)}
.toast .fi-text{margin:0}
@keyframes drop{from{opacity:0;transform:translateY(-12px)}}

.spark{position:fixed;left:0;top:0;width:16px;height:16px;margin:-8px 0 0 -8px;border-radius:50%;background:radial-gradient(circle,#fff6dd 0%,var(--lamp) 45%,transparent 72%);box-shadow:0 0 22px 6px #ffb54799;z-index:100;pointer-events:none}
.spark.cold{background:radial-gradient(circle,#e6eef9 0%,var(--b-studene) 50%,transparent 72%);box-shadow:0 0 16px 4px #7d91af66}

/* ---------- team ---------- */
.team{padding:0 16px;display:flex;flex-direction:column;gap:14px}
.card{padding:14px;border-radius:var(--r-lg);background:var(--dusk);border:1px solid var(--rim)}
.card h3{margin:0 0 4px;font-family:var(--f-display);font-size:16px;font-weight:700}
.card p{margin:0;color:var(--mist);font-size:13px}
.members{list-style:none;margin:0;padding:0;display:flex;flex-direction:column}
.mem{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid #33415a80}
.mem:last-child{border-bottom:0}
.mem .info{flex:1;min-width:0}
.mem .info b{font-size:14px}
.mem .info small{display:block;color:var(--mist);font-size:12px}
.mini-lamps{display:flex;gap:2px;margin-top:3px}
.mini-lamps svg{width:14px;height:14px}
.rating{display:flex;align-items:center;gap:12px}
.rating .stars{font-size:18px;color:var(--lamp);letter-spacing:2px}
.rating .stars span{color:var(--rim)}
.bar{height:8px;border-radius:4px;background:var(--slate);overflow:hidden;margin-top:10px}
.bar i{display:block;height:100%;background:linear-gradient(90deg,var(--lamp-deep),var(--gold));border-radius:4px;transition:width .6s}
.scale{width:100%;border-collapse:collapse;font-size:13px;font-variant-numeric:tabular-nums;margin-top:8px}
.scale th{text-align:left;color:var(--mist);font-weight:700;font-size:11px;text-transform:uppercase;letter-spacing:.08em;padding:6px 4px;border-bottom:1px solid var(--rim)}
.scale td{padding:8px 4px;border-bottom:1px solid #33415a80}
.scale tr.cur td{color:var(--lamp);font-weight:800}
.stat-row{display:grid;grid-template-columns:repeat(3,1fr);gap:8px;margin-top:12px}
.stat{padding:10px;border-radius:var(--r-md);background:var(--slate)}
.stat b{display:block;font-family:var(--f-display);font-size:17px;font-variant-numeric:tabular-nums}
.stat small{color:var(--mist);font-size:11px;font-weight:600}

/* ---------- sheet ---------- */
.backdrop{position:absolute;inset:0;background:#05080dcc;z-index:30;display:flex;align-items:flex-end;animation:fade .25s}
.sheet{width:100%;max-height:92%;overflow-y:auto;background:var(--dusk);border-radius:28px 28px 0 0;border-top:1px solid var(--rim);padding:10px 20px calc(24px + env(safe-area-inset-bottom,0px));animation:rise .4s cubic-bezier(.2,.9,.3,1)}
.grab{width:40px;height:5px;border-radius:3px;background:var(--rim);margin:0 auto 14px}
.sheet h2{font-family:var(--f-display);font-size:22px;line-height:1.15;margin:0 0 6px;text-wrap:balance}
.sheet .lead{color:var(--mist);margin:0 0 16px;font-size:14px}
@keyframes fade{from{opacity:0}}
@keyframes rise{from{transform:translateY(40px);opacity:.4}}
.howto{list-style:none;margin:0 0 20px;padding:0;display:flex;flex-direction:column;gap:14px}
.howto li{display:flex;gap:12px}
.howto .n{flex:none;width:28px;height:28px;border-radius:50%;background:var(--slate);display:grid;place-items:center;font-family:var(--f-display);font-size:12px;font-weight:700;color:var(--lamp)}
.howto b{display:block;font-size:14px}
.howto span{font-size:13px;color:#c2cddd}
.bands{display:flex;gap:4px;flex-wrap:wrap;margin-top:6px}
.mini-bridge{display:flex;align-items:center;gap:0;margin:4px 0 18px}
.mini-bridge i{flex:1;height:3px;background:var(--rim)}
.mini-bridge b{width:30px;height:30px;border-radius:8px;border:1px dashed #9cadc466;display:grid;place-items:center;font-family:var(--f-display);font-size:12px;color:var(--mist)}
.mini-bridge b.on{border:0;background:var(--lamp);color:var(--ink);box-shadow:0 0 16px -2px var(--lamp)}

.finish-hero{text-align:center;padding:8px 0 4px}
.finish-hero .big{font-family:var(--f-display);font-size:13px;letter-spacing:.14em;text-transform:uppercase;color:var(--lamp)}
.finish-hero h2{font-size:26px;margin:6px 0}
.finish-hero .stars{font-size:26px;color:var(--gold);letter-spacing:4px}
.finish-hero .stars span{color:var(--rim)}
.plist{list-style:none;margin:16px 0;padding:0;display:flex;flex-direction:column;gap:6px}
.plist li{display:flex;align-items:center;gap:10px;padding:8px 10px;border-radius:12px;background:var(--slate);font-size:13px}
.plist .n{width:20px;color:var(--mist);font-weight:800;font-variant-numeric:tabular-nums}
.plist .wd{flex:1;font-size:13px}
.plist small{color:var(--mist);text-align:right}
.theme-box{padding:14px;border-radius:var(--r-md);border:1px dashed #ffb54788;background:#ffb5470d;margin-bottom:14px}
.theme-box b{font-family:var(--f-display);font-size:14px}
.theme-box p{margin:4px 0 10px;color:var(--mist);font-size:13px}
.theme-box form{display:flex;gap:8px}
.theme-box input{flex:1;min-width:0;height:44px;border-radius:999px;border:1px solid var(--rim);background:var(--night);padding:0 16px;font-size:16px}
.share{white-space:pre-wrap;font-size:13px;line-height:1.55;padding:14px;border-radius:var(--r-md);background:var(--night);border:1px solid var(--rim);margin:0 0 10px;font-family:var(--f-body);user-select:all}

@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
}

/* ---------- aplikace ---------- */
html,body{overscroll-behavior:none}
body{padding:env(safe-area-inset-top,0px) 0 0}
.app{max-width:480px}
@media (min-width:520px){
  .app{border-inline:1px solid var(--rim);box-shadow:0 0 80px -20px #000}
}
.boot{position:absolute;inset:0;display:grid;place-items:center;background:var(--night);z-index:40;color:var(--mist);font-weight:700;transition:opacity .4s}
.boot span{animation:breathe 2.4s ease-in-out infinite}
.boot.gone{opacity:0;pointer-events:none}

.welcome{flex:1;overflow-y:auto;display:flex;flex-direction:column}
.welcome .scene-wrap{flex:none}
.welcome-body{padding:20px 16px 32px;display:flex;flex-direction:column;gap:14px}
.wordmark{font-family:var(--f-display);font-weight:700;font-size:30px;line-height:1.05;margin:0;letter-spacing:-.01em;text-wrap:balance}
.welcome .lead{color:var(--mist);margin:0;font-size:15px;max-width:34em}
.form-card{display:flex;flex-direction:column;gap:12px;padding:16px;border-radius:var(--r-lg);background:var(--dusk);border:1px solid var(--rim)}
.form-card h2{font-family:var(--f-display);font-size:16px;margin:0}
.form-card p{margin:0;color:var(--mist);font-size:13px}
.field{display:flex;flex-direction:column;gap:6px}
.field label{font-size:12px;font-weight:800;letter-spacing:.08em;text-transform:uppercase;color:var(--mist)}
.field input{height:50px;border-radius:14px;border:1px solid var(--rim);background:var(--night);padding:0 16px;font-size:16px;font-weight:600}
.btn.block{width:100%;justify-content:center;height:50px;font-size:15px}
.choice{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.choice button{padding:14px 12px;border-radius:var(--r-md);border:1px solid var(--rim);background:var(--slate);text-align:left;display:flex;flex-direction:column;gap:4px}
.choice button b{font-size:14px}
.choice button small{color:var(--mist);font-size:12px;font-weight:500}
.choice button[aria-pressed="true"]{border-color:var(--lamp);box-shadow:0 0 0 1px var(--lamp) inset}
.form-error{color:var(--b-horke);font-size:13px;font-weight:700;margin:0}
.invite-row{display:flex;gap:8px;align-items:center;margin-top:10px}
.invite-row code{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;padding:10px 12px;border-radius:12px;background:var(--night);border:1px solid var(--rim);font-size:13px;user-select:all}
.link-btn{background:none;border:0;color:var(--mist);text-decoration:underline;font-size:13px;padding:6px 0;align-self:flex-start}
.no-bridge{padding:6px 0}
.no-bridge h3{margin:0 0 4px;font-family:var(--f-display);font-size:15px}
.no-bridge p{margin:0;color:var(--mist);font-size:13px}

.error-page{max-width:30em;margin:15vh auto;padding:0 16px;text-align:center;color:var(--pearl)}
.error-page h1{font-family:var(--f-display);font-size:24px}
.error-page a{color:var(--lamp)}
.league-note{margin-top:8px!important;color:var(--b-teple)!important;font-size:13px}
.howto-note{display:block;margin-top:4px;color:var(--mist)!important;font-size:12px!important}