/* Layout: App-Shell mit Kopfzeile, einer Arbeitsspalte und Tab-Leiste unten (mobil) bzw. oben rechts (breit) */
:root{
  --paper:#eef1f5; --card:#fbfcfd; --sunk:#e4e9f1; --ink:#18213b; --muted:#5d6782; --line:#d3d9e4;
  --ai:#2c4aa0; --ai-soft:#dfe5f4; --on-ai:#ffffff; --drop:#d0362a; --ok:#2f7d55; --near:#a8710f; --bad:#c23a2e;
  --jp:"Zen Kaku Gothic New","Hiragino Sans","Yu Gothic","Noto Sans JP",sans-serif;
  --ui:"Familjen Grotesk","Segoe UI",system-ui,sans-serif;
  --mono:"IBM Plex Mono",ui-monospace,Menlo,monospace;
  --r:12px; --tab-h:62px;
  color-scheme:light;
}
@media (prefers-color-scheme: dark){:root:not([data-theme="light"]){
  --paper:#0f1424; --card:#171e33; --sunk:#121929; --ink:#e4e8f3; --muted:#9aa4c0; --line:#2b3552;
  --ai:#8ea6ef; --ai-soft:#24305a; --on-ai:#0f1424; --drop:#ff6b5c; --ok:#5fc48f; --near:#e6b14f; --bad:#ff7a6e; color-scheme:dark}}
:root[data-theme="dark"]{
  --paper:#0f1424; --card:#171e33; --sunk:#121929; --ink:#e4e8f3; --muted:#9aa4c0; --line:#2b3552;
  --ai:#8ea6ef; --ai-soft:#24305a; --on-ai:#0f1424; --drop:#ff6b5c; --ok:#5fc48f; --near:#e6b14f; --bad:#ff7a6e; color-scheme:dark}

*{box-sizing:border-box}
html,body{margin:0}
body{background:var(--paper);color:var(--ink);font:15px/1.5 var(--ui);min-height:100dvh;
  padding-bottom:calc(var(--tab-h) + env(safe-area-inset-bottom,0px))}
button,input,select{font:inherit;color:inherit}
:focus-visible{outline:2px solid var(--ai);outline-offset:2px}
[hidden]{display:none!important}
.muted{color:var(--muted)} .ok{color:var(--ok)} .near{color:var(--near)} .bad{color:var(--bad)}
.note{font-size:.82rem;color:var(--muted);margin:.4em 0} .note a,.empty a{color:var(--ai)}

/* Kopf & Tabs */
.top{position:sticky;top:0;z-index:5;display:flex;align-items:center;justify-content:space-between;gap:12px;
  padding:calc(env(safe-area-inset-top,0px) + 10px) 16px 10px;background:color-mix(in srgb,var(--paper) 88%,transparent);backdrop-filter:blur(8px);border-bottom:1px solid var(--line)}
.brand{display:flex;align-items:center;gap:10px;font-family:var(--jp);font-size:1.1rem}
.brand small{font-size:.8rem;color:var(--muted)}
.logo{width:28px;height:28px;border-radius:7px;flex:none;display:block}
.iconbtn{border:0;background:transparent;width:40px;height:40px;border-radius:10px;cursor:pointer;display:grid;place-items:center;color:var(--ink)}
.iconbtn:hover{background:var(--sunk)}
.iconbtn svg{width:22px;height:22px;fill:currentColor}
.tabbar{position:fixed;left:0;right:0;bottom:0;z-index:6;display:grid;grid-template-columns:repeat(4,1fr);
  background:var(--card);border-top:1px solid var(--line);padding-bottom:env(safe-area-inset-bottom,0px)}
.tabbar a{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:2px;height:var(--tab-h);color:var(--muted);text-decoration:none;font-size:.75rem;font-weight:500}
.tabbar a svg{width:24px;height:24px;fill:currentColor}
.tabbar a[aria-current="page"]{color:var(--ai)}
@media (min-width:900px){
  body{padding-bottom:0}
  .tabbar{position:fixed;top:calc(env(safe-area-inset-top,0px) + 6px);bottom:auto;left:auto;right:64px;width:auto;display:flex;gap:4px;background:transparent;border:0;padding:0}
  .tabbar a{flex-direction:row;height:44px;padding:0 14px;border-radius:999px;font-size:.9rem;gap:8px}
  .tabbar a svg{width:18px;height:18px}
  .tabbar a[aria-current="page"]{background:var(--ai-soft)}
}

main{max-width:880px;margin:0 auto;padding-inline:16px;padding-block:18px 32px;outline:none}
.loading{color:var(--muted);text-align:center;padding:60px 0}
h2{font-family:var(--jp);font-size:1.3rem;margin:.2em 0 .6em;text-wrap:balance}
h3{font-size:.78rem;letter-spacing:.08em;text-transform:uppercase;color:var(--muted);margin:1.4em 0 .5em;font-weight:600}

/* Bedienelemente */
.btn{border:1px solid var(--line);background:var(--card);padding:8px 14px;border-radius:10px;cursor:pointer;font-weight:500;display:inline-flex;align-items:center;gap:8px;justify-content:center}
.btn:hover{border-color:var(--ai)}
a.btn{text-decoration:none;color:var(--ink)}
.btn.primary{background:var(--ai);border-color:var(--ai);color:var(--on-ai)}
.btn.ghost{background:transparent}
.btn.ok{color:var(--ok);border-color:color-mix(in srgb,var(--ok) 45%,var(--line))}
.btn.again{color:var(--near);border-color:color-mix(in srgb,var(--near) 45%,var(--line))}
.btn svg{width:18px;height:18px;fill:currentColor}
.btn:disabled{opacity:.5;cursor:not-allowed}
.linkbtn{border:0;background:none;color:var(--ai);text-decoration:underline;cursor:pointer;padding:0;font-size:.85rem}
.row{display:flex;flex-wrap:wrap;gap:8px;align-items:center}
.row.end{justify-content:flex-end}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips.scroll{flex-wrap:nowrap;overflow-x:auto;padding-bottom:4px;scrollbar-width:thin}
.chip{border:1px solid var(--line);background:var(--card);font-size:.85rem;font-weight:500;padding:5px 10px;border-radius:8px;cursor:pointer;white-space:nowrap;font-variant-numeric:tabular-nums}
.chip[aria-pressed="true"]{background:var(--ai);border-color:var(--ai);color:var(--on-ai)}
.seg{display:inline-flex;background:var(--sunk);border-radius:10px;padding:3px;gap:2px;flex-wrap:wrap}
.seg button{border:0;background:transparent;padding:6px 12px;border-radius:8px;cursor:pointer;font-weight:500;font-size:.88rem}
.seg button[aria-pressed="true"]{background:var(--card);color:var(--ai);box-shadow:0 1px 2px rgb(0 0 0/.12)}
label.chk{display:inline-flex;gap:7px;align-items:center;cursor:pointer;font-size:.9rem}
select{background:var(--card);border:1px solid var(--line);border-radius:8px;padding:6px 8px}
input[type=text]{width:100%;background:var(--card);border:1px solid var(--line);border-radius:10px;padding:12px 14px;font-size:1.15rem;font-family:var(--jp)}
.field{display:grid;gap:6px;margin-bottom:14px}
.field>span{font-size:.82rem;color:var(--muted);font-weight:500}

/* Panels */
.panel{background:var(--card);border:1px solid var(--line);border-radius:var(--r);padding:16px}
.filters{display:grid;gap:10px;margin-bottom:16px}
.stats{display:flex;gap:16px;flex-wrap:wrap;font-size:.82rem;color:var(--muted);font-variant-numeric:tabular-nums}
.stats b{color:var(--ink);font-weight:600}

/* Karte */
.stage{max-width:620px;margin:0 auto}
.meta{display:flex;justify-content:space-between;gap:12px;font-size:.82rem;color:var(--muted);margin-bottom:8px;font-variant-numeric:tabular-nums}
.bar{height:3px;background:var(--line);border-radius:3px;overflow:hidden;margin-bottom:10px}
.bar i{display:block;height:100%;background:var(--ai);transition:width .25s}
.card{background:var(--card);border:1px solid var(--line);border-radius:16px;min-height:340px;padding:16px 18px 16px;display:flex;flex-direction:column;position:relative;cursor:pointer;
  background-image:linear-gradient(transparent 52px,color-mix(in srgb,var(--drop) 70%,transparent) 52px,color-mix(in srgb,var(--drop) 70%,transparent) 53px,transparent 53px);background-repeat:no-repeat}
.card .tag{font-size:.75rem;letter-spacing:.05em;text-transform:uppercase;color:var(--muted);display:flex;justify-content:space-between;gap:10px;min-height:28px;align-items:center}
.card .tag .sec{font-family:var(--jp);text-transform:none;letter-spacing:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.pill{display:inline-block;font-size:.7rem;font-weight:600;letter-spacing:.04em;padding:1px 7px;border-radius:999px;background:var(--ai-soft);color:var(--ai);text-transform:none}
.pill.hoeflich{background:color-mix(in srgb,var(--ai) 18%,transparent)}
.pill.locker{background:color-mix(in srgb,var(--near) 20%,transparent);color:var(--near)}
.pill.ref{background:var(--sunk);color:var(--muted)}
.face{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;text-align:center;gap:12px;padding:30px 4px 6px;min-width:0}
.face>div{display:grid;gap:8px;justify-items:center;min-width:0;max-width:100%}
.kanji{font-family:var(--jp);font-size:1.05rem;color:var(--muted);overflow-wrap:anywhere}
.big{font-family:var(--jp);font-weight:500;line-height:1.55;overflow-wrap:anywhere;max-width:100%}
.big.lg{font-size:clamp(2rem,8vw,2.8rem)} .big.md{font-size:clamp(1.6rem,6vw,2.1rem)} .big.sm{font-size:clamp(1.25rem,4.6vw,1.6rem)} .big.xs{font-size:clamp(1.05rem,3.8vw,1.3rem)}
.romaji{font-family:var(--mono);font-size:1rem;color:var(--ai);overflow-wrap:anywhere}
.ptype{font-family:var(--mono);font-size:.75rem;color:var(--muted)}
.de{font-size:1.3rem;font-weight:600;text-wrap:balance}
.en{color:var(--muted);font-size:.95rem;text-wrap:balance}
.hint{font-size:.8rem;color:var(--muted);text-align:center}
.reveal{animation:up .2s ease-out}
@keyframes up{from{opacity:.3;transform:translateY(4px)}to{opacity:1;transform:none}}
.card-tools{display:flex;gap:8px;justify-content:center;margin-top:10px}
.actions{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:12px}
.actions .btn{padding:12px}
.actions .wide{grid-column:1/-1}
.keys{font-size:.75rem;color:var(--muted);text-align:center;margin-top:10px}
kbd{font-family:var(--mono);font-size:.72rem;border:1px solid var(--line);border-bottom-width:2px;border-radius:4px;padding:0 4px;background:var(--card)}
@media (hover:none){.keys{display:none}}

/* Tonhöhe */
.pitch{display:inline-flex;flex-wrap:wrap;justify-content:center;align-items:stretch;row-gap:.45em;column-gap:.32em;font-family:var(--jp);max-width:100%}
.unit{display:inline-flex;align-items:stretch;white-space:nowrap}
.m{padding:.03em .03em;border:0 solid transparent;border-width:2px 0;line-height:1.15}
.m.h{border-top-color:var(--ai)} .m.l{border-bottom-color:var(--ai)}
.m.up{border-left:2px solid var(--ai)} .m.dn{border-left:2px solid var(--drop)}
.m.stub{width:.6em;border-style:dashed;opacity:.8}
.m.dim,.x.dim{opacity:.55}
.x{line-height:1.15;padding:2px .02em;color:var(--muted)}
.big .m{border-width:3px 0}.big .m.up,.big .m.dn{border-left-width:3px}

/* Sprechen */
.speak{display:flex;align-items:center;gap:14px;justify-content:center;flex-wrap:wrap;margin-top:6px}
.mic{--lvl:0;position:relative;width:58px;height:58px;border-radius:50%;border:0;background:var(--ai);color:var(--on-ai);cursor:pointer;display:grid;place-items:center;flex:none}
.mic svg{width:26px;height:26px;fill:currentColor;position:relative}
.mic .mic-ring{position:absolute;inset:-6px;border-radius:50%;border:3px solid var(--ai);opacity:0;transform:scale(calc(1 + var(--lvl)*.35))}
.mic.rec{background:var(--drop)} .mic.rec .mic-ring{opacity:.5;border-color:var(--drop)}
.speak-out{font-size:.9rem;min-width:0;max-width:100%;text-align:left}
.speak-out .linkbtn{display:block;margin-top:2px}
.pitch-res{margin-top:12px;background:var(--sunk);border-radius:10px;padding:10px 12px}
.pitch-head{display:flex;justify-content:space-between;font-size:.88rem;margin-bottom:4px}
.pitch-svg{width:100%;max-width:420px;height:auto;display:block;margin:0 auto}
.pt-step{fill:color-mix(in srgb,var(--ai) 22%,transparent)}
.pt-mora{fill:var(--muted);font:12px var(--jp)}
.pt-user{fill:none;stroke:var(--drop);stroke-width:2.5;stroke-linejoin:round;stroke-linecap:round}
.pt-ref{fill:none;stroke:var(--muted);stroke-width:2;stroke-dasharray:4 3}
.legend-mini{display:flex;gap:14px;flex-wrap:wrap;font-size:.75rem;color:var(--muted);justify-content:center}
.legend-mini i{display:inline-block;width:14px;height:6px;border-radius:3px;margin-right:5px;vertical-align:middle}
.lg-step{background:color-mix(in srgb,var(--ai) 35%,transparent)} .lg-user{background:var(--drop)} .lg-ref{background:var(--muted)}

/* Liste */
.tbl{overflow-x:auto;background:var(--card);border:1px solid var(--line);border-radius:var(--r)}
table{border-collapse:collapse;width:100%;font-size:.9rem}
td{border-top:1px solid var(--line);padding:8px 10px;vertical-align:middle}
tr:first-child td{border-top:0}
td.w{font-family:var(--jp);font-weight:500}
td.p .pitch{font-size:1.1rem;justify-content:flex-start}
td.r{font-family:var(--mono);font-size:.8rem;color:var(--ai)}
td.d small{display:block;color:var(--muted)}
td.a{width:44px}
.sec-h{font-family:var(--jp);font-size:.9rem;color:var(--muted);margin:16px 0 6px}
.r-m{display:none;font-family:var(--mono);font-size:.76rem;color:var(--ai);margin-top:3px;overflow-wrap:anywhere}
@media (max-width:560px){
  td.r,td.t,td.w.same{display:none} .r-m{display:block}
  .tbl table,.tbl tbody{display:block}
  .tbl tr{display:grid;grid-template-columns:44px minmax(0,1fr);column-gap:10px;row-gap:2px;padding:10px;border-top:1px solid var(--line)}
  .tbl tr:first-child{border-top:0}
  .tbl td{border:0;padding:0;grid-column:2}
  .tbl td.a{grid-column:1;grid-row:1/span 3;align-self:center;width:auto}
  .tbl td.w{font-size:.82rem;font-weight:400;color:var(--muted)}
  .tbl td.d{margin-top:4px}
}

/* Prüfung */
.cfg{display:grid;gap:4px}
.cfg .grid2{display:grid;grid-template-columns:repeat(auto-fit,minmax(240px,1fr));gap:4px 18px}
.count-line{font-size:.88rem;color:var(--muted);margin:6px 0 12px}
.q-prompt{font-size:1.15rem;font-weight:600;text-align:center;text-wrap:balance}
.q-prompt.jp{font-family:var(--jp);font-weight:500}
.q-ctx{background:var(--sunk);border-radius:10px;padding:10px 12px;font-family:var(--jp);display:grid;gap:4px;text-align:left;width:100%}
.q-ctx .sp{color:var(--muted);font-size:.8rem;font-family:var(--ui)}
.options{display:grid;gap:8px;margin-top:14px}
.opt{border:1px solid var(--line);background:var(--card);border-radius:12px;padding:12px 14px;text-align:left;cursor:pointer;font-size:1.02rem;display:flex;gap:10px;align-items:center}
.opt.jp{font-family:var(--jp)}
.opt .k{font-family:var(--mono);font-size:.75rem;color:var(--muted);border:1px solid var(--line);border-radius:5px;padding:0 5px;flex:none}
.opt:hover{border-color:var(--ai)}
.opt.right{border-color:var(--ok);background:color-mix(in srgb,var(--ok) 12%,var(--card))}
.opt.wrong{border-color:var(--bad);background:color-mix(in srgb,var(--bad) 10%,var(--card))}
.opt:disabled{cursor:default}
.feedback{margin-top:12px;padding:10px 12px;border-radius:10px;background:var(--sunk);font-size:.92rem}
.timer{height:4px;background:var(--line);border-radius:3px;overflow:hidden}
.timer i{display:block;height:100%;background:var(--near);width:100%}
.result-big{font-size:2.6rem;font-weight:600;font-variant-numeric:tabular-nums;font-family:var(--mono)}
.res-list{display:grid;gap:6px;margin-top:10px}
.res-item{display:grid;grid-template-columns:auto 1fr;gap:10px;align-items:start;padding:8px 10px;border-radius:10px;background:var(--card);border:1px solid var(--line);font-size:.9rem}
.res-item .jp{font-family:var(--jp)}
.dot{width:10px;height:10px;border-radius:50%;margin-top:6px}
.dot.ok{background:var(--ok)} .dot.bad{background:var(--bad)} .dot.near{background:var(--near)}

/* Hören */
.track{display:grid;grid-template-columns:auto 1fr auto;gap:10px;align-items:center;padding:10px 12px;border-top:1px solid var(--line)}
.track:first-child{border-top:0}
.track .nm{font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.track .ti{font-weight:500}
.track .ti small{display:block;font-family:var(--jp);color:var(--muted);font-weight:400}
.playbtn{width:38px;height:38px;border-radius:50%;border:1px solid var(--line);background:var(--card);display:grid;place-items:center;cursor:pointer;color:var(--ai)}
.playbtn svg{width:18px;height:18px;fill:currentColor}
.playbtn.on{background:var(--ai);color:var(--on-ai);border-color:var(--ai)}
.script{grid-column:1/-1;background:var(--sunk);border-radius:10px;padding:10px 12px;display:grid;gap:8px}
.line{display:grid;grid-template-columns:5.5em 1fr auto;gap:8px;align-items:start;font-family:var(--jp)}
.line .sp{color:var(--muted);font-size:.85rem;padding-top:.15em;overflow-wrap:anywhere}
.line .t{white-space:pre-line}
.line .ro{display:block;font-family:var(--mono);font-size:.78rem;color:var(--muted)}
.line .speak-mini{grid-column:1/-1}
.player{position:sticky;bottom:calc(var(--tab-h) + env(safe-area-inset-bottom,0px) + 8px);margin-top:14px;background:var(--card);border:1px solid var(--line);border-radius:14px;padding:10px 12px;display:grid;gap:6px;box-shadow:0 6px 20px rgb(0 0 0/.12)}
@media (min-width:900px){.player{bottom:12px}}
.player input[type=range]{width:100%;accent-color:var(--ai)}
.banner{border:1px dashed var(--near);background:color-mix(in srgb,var(--near) 10%,var(--card));border-radius:12px;padding:12px 14px;margin-bottom:14px;font-size:.9rem}
.banner code{font-family:var(--mono);font-size:.82rem}

/* Kana */
.kgrid{display:grid;grid-template-columns:1.6em repeat(5,minmax(0,1fr));gap:4px;max-width:520px}
.kgrid.y3{grid-template-columns:1.6em repeat(3,minmax(0,1fr))}
.kgrid .hd{display:grid;place-items:center;font-family:var(--mono);font-size:.8rem;color:var(--muted)}
.kcell{aspect-ratio:1/1;max-width:100%;border:1px solid var(--line);background:var(--card);border-radius:10px;display:grid;place-items:center;cursor:pointer;padding:2px}
.kcell{min-width:0}
.kcell b{font-family:var(--jp);font-size:clamp(1.15rem,5.4vw,1.8rem);font-weight:500;line-height:1}
.kcell span{font-family:var(--mono);font-size:.7rem;color:var(--ai)}
.kcell.empty{border:0;background:transparent;cursor:default}
.kcell.playing{border-color:var(--ai);background:var(--ai-soft)}
.kgrid.y3 .kcell{aspect-ratio:auto;padding:8px 2px}

/* Schreiben */
.wprompt{display:flex;align-items:center;justify-content:center;gap:14px;margin:8px 0 10px}
.wprompt .ro{font-family:var(--mono);font-size:1.9rem;font-weight:500;color:var(--ai);line-height:1.2}
.wpad{width:min(100%,340px,max(220px,calc(100dvh - 425px)));aspect-ratio:1/1;margin:0 auto;background:var(--card);border:1px solid var(--line);border-radius:16px;overflow:hidden}
.wpad canvas{width:100%;height:100%;display:block;touch-action:none;cursor:crosshair}
.wmsg{text-align:center;min-height:1.5em;margin:10px 0 0;font-size:.92rem}

/* Dialog */
dialog{border:1px solid var(--line);border-radius:16px;background:var(--card);color:var(--ink);width:min(560px,calc(100vw - 32px));max-height:calc(100dvh - 48px);padding:0}
dialog::backdrop{background:rgb(10 14 30/.45)}
.dlg{padding:18px;display:grid;gap:4px}
.dlg-head{display:flex;justify-content:space-between;align-items:center;gap:10px}
textarea{width:100%;min-height:90px;font:12px var(--mono);background:var(--sunk);color:var(--ink);border:1px solid var(--line);border-radius:8px;padding:8px}
#toast{position:fixed;left:50%;bottom:calc(var(--tab-h) + 20px + env(safe-area-inset-bottom,0px));transform:translate(-50%,20px);opacity:0;pointer-events:none;background:var(--ink);color:var(--paper);padding:9px 16px;border-radius:999px;font-size:.88rem;transition:.2s;z-index:20;max-width:calc(100vw - 32px)}
#toast.show{opacity:1;transform:translate(-50%,0)}
.empty{padding:40px 10px;text-align:center;color:var(--muted)}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}

.card.plain{background-image:none;cursor:default;min-height:0}

/* Handy: Bedienung mit dem Daumen, größere Tippflächen, Hauptaktion immer sichtbar */
html{-webkit-text-size-adjust:100%;text-size-adjust:100%}
body{-webkit-tap-highlight-color:transparent}
a,button,select,label,.card,.kcell{touch-action:manipulation}
button,.tabbar a{-webkit-user-select:none;user-select:none}
.btn:active,.chip:active,.opt:active:not(:disabled),.kcell:active{transform:scale(.97)}
.top,main{padding-left:max(16px,env(safe-area-inset-left,0px));padding-right:max(16px,env(safe-area-inset-right,0px))}
.opts-toggle{display:none}
.dlg-head{position:sticky;top:0;z-index:1;background:var(--card);margin:-18px -18px 0;padding:12px 18px 8px}
dialog{overscroll-behavior:contain}
@media (pointer:coarse){
  .btn{min-height:44px}
  .chip{min-height:40px;padding:8px 13px;font-size:.9rem}
  .seg button{min-height:40px;padding:8px 14px}
  select{min-height:44px;font-size:16px}
  textarea{font-size:16px}
  label.chk{min-height:44px}
  label.chk input{width:20px;height:20px;accent-color:var(--ai)}
  .iconbtn,.playbtn{width:44px;height:44px}
  .opt{min-height:54px}
  .opt .k{display:none}
  .linkbtn{padding:10px 0}
}
@media (max-width:899px){
  .chips.scroll{margin-inline:-16px;padding-inline:16px;scroll-padding-inline:16px;scrollbar-width:none;scroll-snap-type:x proximity;overscroll-behavior-x:contain}
  .chips.scroll::-webkit-scrollbar{display:none}
  .chips.scroll .chip{scroll-snap-align:start;flex:none}
  .filters{gap:8px;margin-bottom:12px}
  .opts-toggle{display:inline-flex;margin-left:auto}
  .opts-toggle[aria-expanded="true"]{border-color:var(--ai);color:var(--ai)}
  .opts:not(.open){display:none}
  .opts select{flex:1 1 100%}
  .opts .btn{margin-left:auto}
  .card:not(.plain){min-height:clamp(200px,calc(100dvh - 450px),440px)}
  .actions{position:sticky;bottom:calc(var(--tab-h) + env(safe-area-inset-bottom,0px));z-index:4;margin:6px -16px 0;padding:10px 16px;background:linear-gradient(transparent,var(--paper) 12px)}
  .actions .btn{min-height:54px;font-size:1.02rem;border-radius:14px}
  .card-tools .btn{flex:1}
  .cfg .seg{display:flex}
  .cfg .seg button{flex:1 1 auto}
  .row.end .btn.primary{flex:1 1 auto;min-height:50px}
  .feedback .row .btn{flex:1 1 auto}
}
@media (max-width:560px){
  main{padding-block:12px 24px}
  .panel{padding:14px 12px}
  .line{grid-template-columns:fit-content(4.5em) 1fr auto}
  .script{padding:10px 8px 10px 12px}
  .track{padding:10px 10px}
  dialog{width:100vw;max-width:100vw;margin:auto 0 0;border-width:1px 0 0;border-radius:18px 18px 0 0;max-height:calc(100dvh - env(safe-area-inset-top,0px) - 28px)}
  .dlg{padding-bottom:calc(18px + env(safe-area-inset-bottom,0px))}
  .dlg .row .btn{flex:1 1 auto}
  .dlg select{width:100%}
}