:root{
  color-scheme:dark;
  --cover:min(100vw,60svh); /* height of the album cover on song screens: square on phones */
  --night:#080B16; --panel:rgba(14,19,36,.82); --panel-solid:#10162A; --line:rgba(239,230,212,.14);
  --marble:#EFE6D4; --muted:#A3ABBD; --bronze:#D8A657; --bronze-deep:#8C6A33;
  --good:#5BC47E; --good-bg:rgba(91,196,126,.18); --bad:#E8684A; --gray:#5A6178;
  --saga:#D8A657;
  --display:"Cinzel",Georgia,serif; --ui:"Barlow","Helvetica Neue",Arial,sans-serif; --label:"Barlow Condensed","Arial Narrow",Arial,sans-serif;
  --top:calc(env(safe-area-inset-top,0px) + 52px);
  --navh:calc(env(safe-area-inset-bottom,0px) + 58px);
}
*{box-sizing:border-box}
html,body{height:100%;margin:0;background:var(--night);color:var(--marble);font:16px/1.4 var(--ui);-webkit-font-smoothing:antialiased;overscroll-behavior:none}
button{font:inherit;color:inherit;-webkit-tap-highlight-color:transparent}
:focus-visible{outline:2px solid var(--bronze);outline-offset:2px}
[hidden]{display:none!important}
.app{position:fixed;inset:0;display:flex;flex-direction:column}

/* ---------- top bar ---------- */
.top{position:absolute;z-index:6;left:0;right:0;top:0;height:var(--top);padding:env(safe-area-inset-top,0px) 16px 0;display:flex;align-items:center;gap:10px;background:linear-gradient(180deg,rgba(8,11,22,.92),rgba(8,11,22,0))}
.brand{font:800 18px var(--display);letter-spacing:.08em;color:var(--bronze)}
.brand span{font:600 13px var(--label);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);margin-left:6px}
.status{font:600 12px var(--label);letter-spacing:.08em;text-transform:uppercase;color:var(--night);background:var(--bronze);border-radius:999px;padding:2px 8px}
.admin-pill{font:700 12px var(--label);letter-spacing:.14em;text-transform:uppercase;color:var(--bad);border:1px solid var(--bad);border-radius:4px;padding:1px 6px}
.score{margin-left:auto;display:flex;align-items:baseline;gap:4px;padding:4px 12px;border:1px solid var(--line);border-radius:999px;background:rgba(8,11,22,.6);backdrop-filter:blur(6px)}
.score b{font:700 22px var(--label);font-variant-numeric:tabular-nums;min-width:2ch;text-align:right}
.score span{font:600 12px var(--label);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.score.bump{animation:bump .45s cubic-bezier(.2,1.6,.4,1)}
.score.hit{border-color:var(--good);box-shadow:0 0 0 3px rgba(91,196,126,.25)}
.score.miss{border-color:var(--bad);animation:shake .4s}
@keyframes bump{0%{transform:scale(1)}40%{transform:scale(1.18)}100%{transform:scale(1)}}
@keyframes shake{0%,100%{transform:translateX(0)}20%{transform:translateX(-6px)}40%{transform:translateX(6px)}60%{transform:translateX(-4px)}80%{transform:translateX(3px)}}

/* ---------- views & tabs ---------- */
.views{position:relative;flex:1;min-height:0}
.view{position:absolute;inset:0 0 var(--navh) 0;overflow:hidden}
.tabs{position:absolute;z-index:7;left:0;right:0;bottom:0;height:var(--navh);padding-bottom:env(safe-area-inset-bottom,0px);display:flex;background:var(--panel-solid);border-top:1px solid var(--line)}
.tabs button{flex:1;background:none;border:0;font:600 15px var(--label);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);position:relative}
.tabs button[aria-selected="true"]{color:var(--marble)}
.tabs button[aria-selected="true"]::after{content:"";position:absolute;left:30%;right:30%;top:0;height:3px;background:var(--bronze);border-radius:0 0 3px 3px}

/* ---------- live: artwork ---------- */
/* song screens: the artwork is a square cover at the top; other screens: full-bleed and blurred */
.art{position:absolute;z-index:2;top:0;left:0;right:0;height:var(--cover);overflow:hidden}
.live.calm .art{z-index:0;inset:0;width:auto;height:auto;transform:none}
.art img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;opacity:0;transform:scale(1.06);transition:opacity 1.2s ease,transform 8s ease-out;filter:saturate(1.1)}
.art img.on{opacity:1;transform:scale(1)}
/* lobby, intermission, end: the cover's own EPIC logotype would fight the centred text */
.live.calm .art img{filter:blur(12px) saturate(1.15) brightness(.6)}
.shade{position:absolute;inset:0;background:linear-gradient(180deg,rgba(8,11,22,.7) 0%,rgba(8,11,22,0) 22%,rgba(8,11,22,0) 42%,rgba(8,11,22,.88) 82%,#05070D 100%)}
.live.calm .shade{background:linear-gradient(180deg,rgba(8,11,22,.86) 0%,rgba(8,11,22,.55) 30%,rgba(8,11,22,.78) 58%,rgba(8,11,22,.97) 100%)}

/* ---------- live: stage ---------- */
.live{overflow:clip;background:#05070D} /* clip, not hidden: focus must never scroll the live view */
/* song info overlaid on the bottom of the cover */
.stage{position:absolute;z-index:3;top:0;left:0;right:0;height:var(--cover);padding:var(--top) 20px 18px;display:flex;flex-direction:column;justify-content:flex-end;gap:6px;pointer-events:none}
.stage.center{height:auto;bottom:0;justify-content:center;text-align:center;align-items:center;padding:calc(var(--top) + 8px) 20px 40px;pointer-events:auto}
.eyebrow{font:600 13px var(--label);letter-spacing:.2em;text-transform:uppercase;color:var(--saga)}
.song-title{font:800 clamp(28px,8vw,44px)/1.05 var(--display);margin:2px 0 4px;text-wrap:balance;text-shadow:0 2px 24px rgba(0,0,0,.7)}
/* spoiler titles: veiled until the admin reveals them */
.song-title.veiled{animation:veil 3.2s ease-in-out infinite}
.song-title.unveil{animation:unveil 1.4s cubic-bezier(.2,.8,.2,1) both}
@keyframes veil{0%,100%{filter:blur(0);opacity:1}50%{filter:blur(2.5px);opacity:.8}}
@keyframes unveil{0%{filter:blur(14px);opacity:.4;letter-spacing:.2em}60%{filter:blur(0);opacity:1}100%{filter:none;opacity:1;letter-spacing:normal}}
.veil-note{font:600 12px var(--label);letter-spacing:.16em;text-transform:uppercase;color:var(--muted)}
.head-row{display:flex;align-items:center;gap:10px;margin-top:4px}
.chips{flex:1;min-width:0;display:flex;gap:8px;flex-wrap:wrap}
.info-btn{flex:none;pointer-events:auto;width:34px;height:34px;border-radius:50%;border:1px solid var(--line);background:rgba(8,11,22,.55);backdrop-filter:blur(6px);font:italic 700 18px/1 Georgia,serif;color:var(--marble);cursor:pointer}
.chip{font:600 14px var(--label);letter-spacing:.06em;border-radius:999px;padding:4px 12px;border:1px solid var(--line);background:rgba(8,11,22,.55);backdrop-filter:blur(6px)}
.chip b{font-variant-numeric:tabular-nums;font-size:16px}
.chip.left{border-color:var(--saga);color:var(--marble)}
.chip.done{border-color:var(--good);color:var(--good)}
.chip.pop{animation:bump .5s cubic-bezier(.2,1.6,.4,1)}
.enter>*{animation:rise .7s cubic-bezier(.2,.8,.2,1) both}
.enter>*:nth-child(2){animation-delay:.08s}.enter>*:nth-child(3){animation-delay:.16s}.enter>*:nth-child(4){animation-delay:.24s}.enter>*:nth-child(5){animation-delay:.32s}
@keyframes rise{from{opacity:0;transform:translateY(18px)}to{opacity:1;transform:none}}
.big-title{font:800 clamp(40px,13vw,72px)/1 var(--display);margin:6px 0;background:linear-gradient(180deg,#F6E7C1,#D8A657 60%,#8C6A33);-webkit-background-clip:text;background-clip:text;color:transparent;text-wrap:balance}
.lead{color:var(--muted);max-width:34ch;font-size:16px}
.howto{list-style:none;margin:18px 0 0;padding:0;display:flex;flex-direction:column;gap:10px;text-align:left;max-width:340px}
.howto li{display:grid;grid-template-columns:28px 1fr;gap:10px;align-items:start;font-size:15px;color:var(--marble)}
.howto li b{font:700 15px var(--label);color:var(--night);background:var(--bronze);border-radius:50%;width:24px;height:24px;display:grid;place-items:center}
.joined{margin-top:20px;font:600 14px var(--label);letter-spacing:.12em;text-transform:uppercase;color:var(--muted)}
.mini-board{margin-top:18px;display:flex;flex-direction:column;gap:6px;width:min(340px,100%)}
.mini-board div{display:grid;grid-template-columns:28px 1fr auto;gap:10px;align-items:center;background:rgba(8,11,22,.6);border:1px solid var(--line);border-radius:10px;padding:8px 12px;text-align:left}
.mini-board div:first-child{border-color:var(--bronze)}
.mini-board i{font:700 18px var(--display);font-style:normal;color:var(--bronze)}
.mini-board b{font:700 18px var(--label);font-variant-numeric:tabular-nums}
.mini-board .you{box-shadow:inset 0 0 0 1px var(--marble)}

/* ---------- live: motif sheet ---------- */
/* the motif list scrolls up under the cover */
.sheet{position:absolute;z-index:1;inset:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:calc(var(--cover) + 8px) 12px 20px;display:flex;flex-direction:column;gap:8px;background:#05070D}
.is-admin .sheet{padding-bottom:190px}
.sheet .hint{font:600 12px var(--label);letter-spacing:.14em;text-transform:uppercase;color:var(--muted);padding:6px 6px 0}
.motif{display:grid;grid-template-columns:30px 1fr auto;align-items:center;gap:10px;width:100%;min-height:54px;text-align:left;background:#10162A;border:1px solid var(--line);border-radius:12px;padding:10px 14px;flex:none;cursor:pointer;transition:background .25s,border-color .25s,transform .12s,opacity .3s}
.motif:active{transform:scale(.98)}
.motif .mn{font:700 15px var(--display);color:var(--saga)}
.motif .mt{font-size:16px;font-weight:500;line-height:1.25}
.motif .ms{font:700 16px var(--label);font-variant-numeric:tabular-nums;white-space:nowrap}
.motif.pending{opacity:.7}
.motif.ok{background:var(--good-bg);border-color:var(--good);animation:glow .7s ease-out}
.motif.ok .ms{color:var(--good)}
.motif.ok .mn{color:var(--good)}
.motif.wrong,.motif.free{background:rgba(40,44,60,.6);border-color:transparent;opacity:.55}
.motif.wrong .mt{text-decoration:line-through;text-decoration-color:rgba(239,230,212,.4)}
.motif.wrong .ms{color:var(--bad)}
.motif.wrong.fresh{animation:shake .4s}
.motif.free .ms{color:var(--muted);font-size:13px;letter-spacing:.1em;text-transform:uppercase}
.motif.ok,.motif.wrong,.motif.free{cursor:default}
.sheet.done .motif{opacity:.3;pointer-events:none;cursor:default;transition:opacity 1.2s ease .6s}
@keyframes glow{0%{box-shadow:0 0 0 0 rgba(91,196,126,.7)}100%{box-shadow:0 0 0 14px rgba(91,196,126,0)}}
.empty-song{margin:auto 0 24px;text-align:center;color:var(--muted);font-size:16px;padding:20px}
.empty-song b{display:block;font:700 22px var(--display);color:var(--marble);margin-bottom:4px}

/* flying points */
.fly{position:fixed;z-index:20;left:0;top:0;font:700 26px var(--label);font-variant-numeric:tabular-nums;pointer-events:none;text-shadow:0 2px 12px rgba(0,0,0,.6);white-space:nowrap}
.fly.good{color:var(--good)}.fly.bad{color:var(--bad)}.fly.meh{color:var(--muted);font-size:20px}
.spark{position:fixed;z-index:19;width:8px;height:8px;border-radius:50%;pointer-events:none}

/* ---------- saga transitions: the cover glides to the centre and back ---------- */
.art.carded{box-shadow:0 30px 80px rgba(0,0,0,.75),0 0 0 1px rgba(239,230,212,.12)}
.art .shade{transition:opacity .8s}
.art.carded .shade{opacity:.25}
.saga-cap{position:absolute;z-index:5;left:0;right:0;text-align:center;padding:0 20px;pointer-events:none}
.saga-cap small{display:block;font:600 14px var(--label);letter-spacing:.3em;text-transform:uppercase;color:var(--muted)}
.saga-cap b{display:block;font:800 clamp(28px,8vw,42px)/1.1 var(--display);color:var(--marble);margin-top:6px;text-wrap:balance}

/* ---------- admin bar ---------- */
.adminbar{position:absolute;left:0;right:0;bottom:0;z-index:4;padding:10px 12px 12px;background:var(--panel-solid);border-top:1px solid var(--line);display:flex;flex-direction:column;gap:8px}
.nav-btn.reveal{min-height:0;align-items:center;font:700 16px var(--label);letter-spacing:.1em;text-transform:uppercase;border-color:var(--bronze);color:var(--bronze)}
.nav-row{display:grid;grid-template-columns:1fr 1.4fr;gap:10px}
.nav-btn{display:flex;flex-direction:column;align-items:flex-start;gap:2px;border:1px solid var(--line);background:rgba(239,230,212,.05);border-radius:12px;padding:12px 14px;cursor:pointer;text-align:left;min-height:62px}
.nav-btn span{font:700 18px var(--label);letter-spacing:.06em;text-transform:uppercase}
.nav-btn small{font-size:13px;color:var(--muted);line-height:1.2;overflow:hidden;text-overflow:ellipsis;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.nav-btn.primary{background:var(--bronze);border-color:var(--bronze);color:var(--night)}
.nav-btn.primary small{color:rgba(8,11,22,.75)}
.nav-btn:disabled{opacity:.35}
.reset-row{display:flex;gap:10px;align-items:center;justify-content:center;flex-wrap:wrap;font-size:14px;color:var(--muted)}
.link-btn{background:none;border:0;padding:6px 8px;font:600 14px var(--label);letter-spacing:.1em;text-transform:uppercase;color:var(--muted);cursor:pointer}
.link-btn.danger{color:var(--bad)}
.solid-danger{background:var(--bad);color:var(--night);border:0;border-radius:8px;padding:8px 14px;font:700 14px var(--label);letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.admin-answer{display:grid;grid-template-columns:30px 1fr auto;gap:10px;align-items:center;background:#10162A;border:1px solid var(--line);border-radius:12px;padding:10px 14px;flex:none}
.admin-answer .anum{font:700 15px var(--display);color:var(--saga)}
.admin-answer .found{font:700 15px var(--label);color:var(--good);white-space:nowrap}
.tag{display:inline-block;font:700 11px var(--label);letter-spacing:.1em;text-transform:uppercase;border:1px solid currentColor;border-radius:3px;padding:0 4px;margin-left:6px;vertical-align:1px}
.tag.free{color:var(--good)}.tag.sub{color:var(--bronze);border-style:dashed}

/* ---------- playlist ---------- */
.playlist{background:radial-gradient(120% 60% at 50% 0%,#141C38,var(--night))}
.pl-list{position:absolute;inset:0;overflow-y:auto;-webkit-overflow-scrolling:touch;overscroll-behavior:contain;padding:calc(var(--top) + 8px) 16px 24px}
.pl-list h2{font:800 30px var(--display);margin:0}
.pl-act{font:600 13px var(--label);letter-spacing:.2em;text-transform:uppercase;color:var(--bronze);margin:20px 0 6px}
.pl-saga{display:flex;flex-direction:column;gap:6px;margin-bottom:14px}
.pl-saga header{display:flex;align-items:center;gap:12px;padding:4px 0}
.pl-saga header img{width:44px;height:44px;border-radius:8px;object-fit:cover;flex:none;box-shadow:0 0 0 1px var(--line)}
.pl-saga header b{display:block;font:800 18px var(--display);color:var(--saga)}
.pl-saga header small{font:600 12px var(--label);letter-spacing:.1em;text-transform:uppercase;color:var(--muted)}
.pl-song{display:flex;align-items:center;gap:10px;width:100%;min-height:50px;text-align:left;background:rgba(16,22,42,.85);border:1px solid var(--line);border-radius:12px;padding:8px 14px;cursor:pointer;transition:transform .12s}
.pl-song .pn{flex:none;width:24px;text-align:center;font:700 15px var(--display);color:var(--saga)}
.pl-song .pt{flex:1;min-width:0;font-weight:500;line-height:1.25}
.pl-song .pt.veiled{color:var(--muted);filter:blur(.6px)}
.pl-song .pc{font:600 14px var(--label);letter-spacing:.04em;color:var(--muted);white-space:nowrap}
.pl-song.done:active{transform:scale(.98)}
.pl-song.done::after{content:"›";font:500 22px/1 var(--ui);color:var(--muted)}
.pl-song.now{border-color:var(--saga);box-shadow:inset 0 0 0 1px var(--saga)}
.pl-now{font:700 11px var(--label);letter-spacing:.14em;text-transform:uppercase;color:var(--night);background:var(--saga);border-radius:4px;padding:1px 6px}
.pl-song.later{cursor:default;opacity:.55}
/* a finished song: the live song layout, with your results instead of buttons */
.pl-detail{position:absolute;inset:0;overflow:clip;background:#05070D}
.back-btn{position:absolute;z-index:4;left:12px;top:calc(var(--top) + 2px);border:1px solid var(--line);border-radius:999px;background:rgba(8,11,22,.6);backdrop-filter:blur(6px);padding:6px 14px 6px 10px;font:600 14px var(--label);letter-spacing:.1em;text-transform:uppercase;cursor:pointer}
.pl-detail .motif{cursor:default;animation:none}
.pl-detail .motif:active{transform:none}
.motif .mt small{display:block;font-size:13px;font-weight:400;color:var(--muted);margin-top:2px}
.motif.missed{background:transparent;border-style:dashed}
.motif.missed .mn{color:var(--muted)}
.motif.missed .ms{color:var(--muted);font-size:13px;letter-spacing:.1em;text-transform:uppercase}

/* ---------- leaderboard ---------- */
.board{overflow-y:auto;padding:calc(var(--top) + 8px) 16px 24px;background:radial-gradient(120% 60% at 50% 0%,#141C38,var(--night))}
.board-head h2{font:800 30px var(--display);margin:0 0 12px}
.me-card{cursor:pointer;display:flex;align-items:center;gap:12px;flex-wrap:wrap;border:1px solid var(--bronze);border-radius:14px;padding:12px 14px;background:rgba(216,166,87,.08);margin-bottom:16px}
.me-card .who{flex:1;min-width:0}
.me-card .who small{display:block;font:600 12px var(--label);letter-spacing:.14em;text-transform:uppercase;color:var(--muted)}
.me-card .who b{font-size:19px;overflow-wrap:anywhere}
.me-card .rank{font:700 22px var(--label);color:var(--bronze)}
.ranks{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:8px}
.ranks li{display:grid;grid-template-columns:34px 1fr auto;gap:12px;align-items:center;background:rgba(16,22,42,.85);border:1px solid var(--line);border-radius:12px;padding:12px 14px}
.ranks li.me{border-color:var(--marble)}
.ranks .pos{font:800 18px var(--display);color:var(--muted);text-align:center}
.ranks li:nth-child(1) .pos{color:#F2CF6B}.ranks li:nth-child(2) .pos{color:#C9D1DC}.ranks li:nth-child(3) .pos{color:#D9925A}
.ranks .nm{display:flex;align-items:center;gap:8px;min-width:0;font-weight:500}
.ranks .nm span{overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.ranks .dot{width:8px;height:8px;border-radius:50%;background:var(--good);flex:none}
.ranks .dot.off{background:var(--gray)}
.ranks .pts{font:700 20px var(--label);font-variant-numeric:tabular-nums}
.ranks .empty{color:var(--muted);text-align:center;padding:30px;background:none;border:0;display:block}

/* ---------- modal ---------- */
.modal{position:fixed;inset:0;z-index:30;display:grid;place-items:center;padding:20px;background:rgba(4,6,12,.78);backdrop-filter:blur(6px)}
.modal-card{width:min(420px,100%);background:var(--panel-solid);border:1px solid var(--line);border-radius:18px;padding:22px;display:flex;flex-direction:column;gap:10px;animation:rise .4s cubic-bezier(.2,.8,.2,1)}
.modal-card h2{font:800 26px var(--display);margin:0}
.modal-card p{margin:0;color:var(--muted);font-size:15px}
.modal-card input{font:500 20px var(--ui);color:var(--marble);background:var(--night);border:1px solid var(--line);border-radius:12px;padding:14px;margin-top:6px;width:100%}
.modal-card input:focus{border-color:var(--bronze);outline:none}
.modal-actions{display:flex;justify-content:flex-end;gap:10px;margin-top:6px}
.modal-actions .nav-btn{min-height:0;align-items:center}
.modal-card.credits{max-height:calc(100svh - 40px);overflow-y:auto}
#creditsBody{display:flex;flex-direction:column;gap:4px}
.credits h3{font:600 13px var(--label);letter-spacing:.2em;text-transform:uppercase;color:var(--muted);margin:10px 0 0}
.credit-list{list-style:none;margin:0;padding:0}
.credit-list li{display:flex;justify-content:space-between;align-items:baseline;gap:12px;padding:8px 0;border-bottom:1px solid var(--line)}
.credit-list b{font-weight:600}
.credit-list span{color:var(--muted);font-size:15px;text-align:right}
.credits .more{align-self:flex-start;padding-left:0;margin-top:4px}
.credits .ensemble{margin:4px 0 0;color:var(--muted);font-size:15px}

@media (min-width:700px){
  .sheet{padding-inline:max(12px,calc(50% - 320px))}
  .adminbar{padding-inline:max(12px,calc(50% - 320px))}
  .board,.pl-list{padding-inline:max(16px,calc(50% - 320px))}
  .pl-detail .sheet{padding-inline:max(12px,calc(50% - 320px))}
}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation:none!important;transition:none!important}
}