:root{
  --bg:#EAECF2; --surface:#FFFFFF; --ink:#191B22; --muted:#71768A; --line:#DDE0E9;
  --accent:#3D3AE0; --accent-soft:#EDEDFF; --go:#0E9C6B; --again:#E8664F; --amber:#C77E17;
  --shadow:0 1px 2px rgba(20,22,34,.05),0 12px 30px -18px rgba(20,22,34,.28);
}
*{box-sizing:border-box}
html,body{margin:0;padding:0}
body{
  min-height:100vh;min-height:100dvh;
  background:radial-gradient(120% 80% at 50% -10%, #F2F3F8 0%, var(--bg) 60%) fixed;
  color:var(--ink);
  font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;
  -webkit-font-smoothing:antialiased;
  -webkit-tap-highlight-color:transparent;
  padding-bottom:env(safe-area-inset-bottom);
}
button{font-family:inherit}

.top{
  max-width:680px;margin:0 auto;
  padding:calc(18px + env(safe-area-inset-top)) 20px 6px;
  display:flex;align-items:center;justify-content:space-between;gap:16px;
}
.brand{display:flex;align-items:center;gap:10px}
.brandmark{font-weight:800;font-size:12px;letter-spacing:.08em;color:#fff;background:var(--ink);padding:5px 8px;border-radius:7px}
.brandname{font-weight:650;font-size:15px;letter-spacing:-.01em}
.nav{display:flex;gap:4px;background:var(--surface);border:1px solid var(--line);border-radius:11px;padding:3px}
.navbtn{border:0;background:transparent;color:var(--muted);font-size:13px;font-weight:600;padding:7px 12px;border-radius:8px;cursor:pointer}
.navbtn.on{background:var(--ink);color:#fff}
.navbtn:focus-visible{outline:2px solid var(--accent);outline-offset:2px}

.main{max-width:680px;margin:0 auto;padding:14px 20px 28px}
.loading{padding:80px 0;text-align:center;color:var(--muted)}

.panel{background:var(--surface);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow)}
.eyebrow{font-size:11px;font-weight:700;letter-spacing:.13em;text-transform:uppercase;color:var(--accent);margin:0 0 12px}
.h1{font-size:26px;line-height:1.15;letter-spacing:-.02em;margin:0 0 10px;font-weight:700}
.lead{color:var(--muted);line-height:1.55;margin:0 0 18px;font-size:15px}
.fine{color:var(--muted);font-size:12.5px;line-height:1.5;margin:8px 0 0}
.label{font-weight:650;font-size:14px;margin:0 0 3px}
code{font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:.9em;background:var(--accent-soft);padding:1px 5px;border-radius:5px;color:var(--accent)}

.file{display:inline-flex;align-items:center;gap:8px;cursor:pointer;background:var(--ink);color:#fff;font-weight:650;font-size:14px;padding:12px 18px;border-radius:11px}
.file input{display:none}
.file.sm{background:var(--accent-soft);color:var(--accent);padding:9px 14px;font-size:13px}
.err{color:var(--again);font-size:13.5px;margin:14px 0 0;font-weight:550}

.statrow{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;margin-bottom:24px}
.stat{border:1px solid var(--line);border-radius:13px;padding:16px 14px;text-align:center;background:#FBFBFD}
.stat-n{display:block;font-size:30px;font-weight:750;letter-spacing:-.03em;line-height:1}
.stat-l{display:block;font-size:12px;color:var(--muted);margin-top:5px;font-weight:600}
.stat.due .stat-n{color:var(--amber)}
.stat.new .stat-n{color:var(--accent)}
.stat.done .stat-n{color:var(--go)}

.blockpick{margin-bottom:22px}
.chips{display:flex;flex-wrap:wrap;gap:7px;margin:8px 0 12px}
.chip{border:1px solid var(--line);background:#fff;color:var(--muted);font-size:13px;font-weight:600;padding:7px 11px;border-radius:9px;cursor:pointer}
.chip.on{background:var(--accent);border-color:var(--accent);color:#fff}
.chip:focus-visible{outline:2px solid var(--accent);outline-offset:2px}
.blockbar{height:7px;background:var(--line);border-radius:99px;overflow:hidden}
.blockbar-fill{height:100%;background:linear-gradient(90deg,var(--accent),#6f6cf0);border-radius:99px;transition:width .4s ease}

.cta{width:100%;border:0;background:var(--accent);color:#fff;font-weight:700;font-size:16px;padding:16px;border-radius:13px;cursor:pointer;transition:transform .06s ease,background .15s ease}
.cta:hover{background:#3230c4}
.cta:active{transform:translateY(1px)}
.cta:disabled{background:#C9CBD6;cursor:not-allowed}
.cta:focus-visible{outline:2px solid var(--ink);outline-offset:2px}

.flow{display:flex;align-items:center;justify-content:center;gap:8px;margin-top:20px;flex-wrap:wrap}
.flowstep{font-size:12.5px;color:var(--muted);font-weight:600}
.flowstep b{display:inline-flex;width:18px;height:18px;align-items:center;justify-content:center;background:var(--accent-soft);color:var(--accent);border-radius:50%;font-size:11px;margin-right:5px}
.flowsep{width:22px;height:1px;background:var(--line)}

.cardwrap{padding:0;overflow:hidden}
.cardhead{display:flex;align-items:center;justify-content:space-between;padding:14px 18px;border-bottom:1px solid var(--line);background:#FBFBFD}
.progress{font-size:12px;color:var(--muted);font-weight:600;letter-spacing:.02em}
.boxdots{display:inline-flex;gap:4px}
.boxdots i{width:7px;height:7px;border-radius:50%;background:var(--line);display:block}
.boxdots i.on{background:var(--go)}

.card{padding:30px 26px 26px}
.entryline{display:flex;align-items:center;gap:10px;margin-bottom:14px}
.rank{font-size:12px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums}
.gender{font-size:12.5px;font-style:italic;color:var(--accent);font-weight:600}
.pos{font-size:11px;letter-spacing:.06em;text-transform:uppercase;color:var(--muted);font-weight:700}
.pos.sm{font-size:10px}
.word{font-family:"Iowan Old Style","Palatino Linotype",Palatino,Georgia,serif;font-size:40px;line-height:1.05;letter-spacing:-.02em;margin:0 0 12px;font-weight:600}
.sentence{font-size:17px;line-height:1.5;color:#3A3D4A;margin:0}

.recall{margin-top:24px}
.task{font-size:14px;color:var(--muted);margin:0 0 12px;line-height:1.5}
.reveal{width:100%;border:1.5px dashed var(--line);background:#fff;color:var(--ink);font-weight:650;font-size:15px;padding:15px;border-radius:12px;cursor:pointer;display:flex;align-items:center;justify-content:center;gap:10px}
.reveal:hover{border-color:var(--accent);color:var(--accent)}
.kbd{font-size:11px;font-weight:600;color:var(--muted);border:1px solid var(--line);border-radius:5px;padding:2px 6px}

.answer{margin-top:22px;animation:fade .22s ease}
@keyframes fade{from{opacity:0;transform:translateY(6px)}to{opacity:1;transform:none}}
.divider{height:1px;background:var(--line);margin:0 0 20px}
.answerword{font-size:24px;font-weight:700;letter-spacing:-.01em;margin:0 0 8px;color:var(--go)}
.answersent{font-size:16px;line-height:1.5;color:#3A3D4A;margin:0;display:flex;align-items:baseline;gap:8px;flex-wrap:wrap}
.speak{border:1px solid var(--line);background:#fff;color:var(--accent);border-radius:7px;font-size:11px;padding:3px 8px;cursor:pointer;line-height:1;align-self:center}
.speak:hover{background:var(--accent-soft)}
.speak.slow{font-size:10px}
.speak:disabled{opacity:.4;cursor:not-allowed}

.senses{margin:16px 0 0;padding:12px 14px;list-style:none;background:#FBFBFD;border:1px solid var(--line);border-radius:11px}
.senses li{font-size:14px;color:#3A3D4A;padding:3px 0}

.shadowhint{margin:18px 0 0;font-size:13.5px;line-height:1.5;color:#3A3D4A;background:#FBF6EC;border:1px solid #F0E4CC;border-radius:11px;padding:12px 14px}

.rate{display:grid;grid-template-columns:1fr 1fr;gap:12px;margin-top:20px}
.again,.good{border:0;font-weight:700;font-size:15px;padding:15px;border-radius:12px;cursor:pointer;transition:transform .06s ease}
.again{background:#FCEBE7;color:var(--again)}
.again:hover{background:#f9ddd6}
.good{background:var(--go);color:#fff}
.good:hover{background:#0c8a5e}
.again:active,.good:active{transform:translateY(1px)}

.done-wrap{text-align:center}
.donemark{width:56px;height:56px;border-radius:50%;background:var(--go);color:#fff;font-size:28px;display:flex;align-items:center;justify-content:center;margin:0 auto 18px}

.setrow{display:flex;align-items:center;justify-content:space-between;gap:18px;padding:18px 0;border-bottom:1px solid var(--line)}
.setrow:last-child{border-bottom:0}
.setrow.danger .label{color:var(--again)}
.seg{display:flex;border:1px solid var(--line);border-radius:10px;overflow:hidden;flex:none}
.seg button{border:0;background:#fff;color:var(--muted);font-size:13px;font-weight:650;padding:9px 13px;cursor:pointer}
.seg button.on{background:var(--accent);color:#fff}
.stepper{display:flex;align-items:center;gap:12px;flex:none}
.stepper button{width:34px;height:34px;border:1px solid var(--line);background:#fff;border-radius:9px;font-size:18px;cursor:pointer;color:var(--ink)}
.stepper span{font-weight:700;min-width:26px;text-align:center;font-variant-numeric:tabular-nums}
.btn-line{display:flex;gap:8px;flex:none;flex-wrap:wrap;justify-content:flex-end}
.mini{border:1px solid var(--line);background:#fff;color:var(--ink);font-weight:600;font-size:13px;padding:9px 14px;border-radius:9px;cursor:pointer}
.mini:hover{border-color:var(--accent);color:var(--accent)}
.danger-btn{border:1px solid #F0C9C0;background:#FCEBE7;color:var(--again);font-weight:650;font-size:13px;padding:9px 14px;border-radius:9px;cursor:pointer;flex:none}
.ghost{border:1px solid var(--line);background:#fff;color:var(--muted);font-weight:600;font-size:13px;padding:9px 14px;border-radius:9px;cursor:pointer}
.confirm{display:flex;gap:8px;flex:none}
.storage-note{margin-top:20px;font-size:12.5px;color:var(--muted);line-height:1.5;background:#FBFBFD;border:1px solid var(--line);border-radius:11px;padding:12px 14px}
.storage-note b{color:var(--ink)}

.weekly{max-width:680px;margin:14px auto 0;padding:0 20px 30px}
.weekly-inner{border:1px dashed var(--line);border-radius:14px;padding:16px 18px;background:rgba(255,255,255,.5)}
.weekly-tag{display:inline-block;font-size:10.5px;font-weight:700;letter-spacing:.1em;text-transform:uppercase;color:var(--amber);margin-bottom:8px}
.weekly-text{font-size:13.5px;line-height:1.55;color:#3A3D4A;margin:0}

.toast{position:fixed;left:50%;bottom:calc(20px + env(safe-area-inset-bottom));transform:translateX(-50%);
  background:var(--ink);color:#fff;font-size:13.5px;font-weight:600;padding:11px 18px;border-radius:11px;
  box-shadow:var(--shadow);z-index:50;opacity:0;pointer-events:none;transition:opacity .2s ease,transform .2s ease}
.toast.show{opacity:1;transform:translateX(-50%) translateY(-4px)}

.newbadge{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent);background:var(--accent-soft);padding:3px 7px;border-radius:6px}
.progline{display:flex;align-items:baseline;justify-content:space-between;margin-bottom:8px}
.progpos{font-size:13px;font-weight:700;color:var(--muted);font-variant-numeric:tabular-nums}
.btn-known,.btn-learn{border:0;font-weight:700;font-size:15px;padding:15px;border-radius:12px;cursor:pointer;transition:transform .06s ease}
.btn-known{background:#EAF7F1;color:var(--go)}
.btn-known:hover{background:#dcf0e7}
.btn-learn{background:var(--accent);color:#fff}
.btn-learn:hover{background:#3230c4}
.btn-known:active,.btn-learn:active{transform:translateY(1px)}

.talk-words{display:flex;flex-wrap:wrap;gap:7px;margin:6px 0 16px}
.wchip{border:1px solid var(--line);background:#FBFBFD;color:var(--ink);font-size:13px;font-weight:600;padding:6px 10px;border-radius:8px}
.prompt-ta{width:100%;border:1px solid var(--line);border-radius:12px;padding:14px;
  font-family:ui-monospace,SFMono-Regular,Menlo,monospace;font-size:13px;line-height:1.55;color:#3A3D4A;
  background:#FBFBFD;resize:vertical;margin-bottom:12px}
.prompt-ta:focus{outline:2px solid var(--accent);border-color:var(--accent)}

@media (max-width:520px){
  .word{font-size:34px}
  .panel{padding:20px}
  .card{padding:24px 20px}
  .h1{font-size:23px}
  .setrow{flex-wrap:wrap}
  .top{flex-wrap:wrap}
  .brandname{display:none}
  .navbtn{padding:7px 10px;font-size:12.5px}
}
@media (prefers-reduced-motion:reduce){
  .answer{animation:none}
  .cta,.again,.good,.blockbar-fill,.toast{transition:none}
}

/* ── v2: Streak, Formate, Tipp-Check, Leech, Statistik, Update ── */
.homehead{display:flex;align-items:center;justify-content:space-between;margin-bottom:2px}
.homehead .eyebrow{margin:0}
.streak{font-size:15px;font-weight:800;color:var(--amber);letter-spacing:-.01em}
.dosenote{background:#FBF6EC;border:1px solid #F0E4CC;border-radius:10px;padding:9px 12px;margin:-8px 0 16px}
.fmtbadge{font-size:10px;font-weight:700;letter-spacing:.08em;text-transform:uppercase;color:var(--accent)}
.muted-sent{color:var(--muted);font-size:14px;margin-top:6px}
.typedbox{margin-top:24px}
.typedinput{width:100%;border:1.5px solid var(--line);border-radius:11px;padding:13px 14px;font-family:inherit;
  font-size:17px;margin:0 0 10px;background:#fff}
.typedinput:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.typedresult{font-size:12px;font-weight:700;letter-spacing:.04em;padding:3px 8px;border-radius:7px;vertical-align:middle}
.typedresult.ok{background:#EAF7F1;color:var(--go)}
.typedresult.no{background:#FCEBE7;color:var(--again)}
.cta.sm{padding:11px;font-size:14px;width:auto;min-width:120px}
.leechbox{margin-top:18px;background:#FCEBE7;border:1px solid #F0C9C0;border-radius:12px;padding:14px}
.leechtitle{font-size:13.5px;font-weight:650;color:#8C3B28;margin:0 0 10px}
.leechbtns{display:flex;gap:8px;flex-wrap:wrap}
.leechnote{margin-top:14px;background:#FBF6EC;border:1px solid #F0E4CC;border-radius:10px;padding:10px 12px;font-size:14px}
.ta{width:100%;border:1px solid var(--line);border-radius:9px;padding:10px;font-family:inherit;font-size:15px;resize:vertical;background:#fff;margin-bottom:8px}
.ta:focus{outline:2px solid var(--accent);border-color:var(--accent)}
.statsec{margin-top:22px;border-top:1px solid var(--line);padding-top:16px}
.forecast{display:flex;gap:5px;align-items:flex-end;height:76px;margin-top:10px}
.fbar{flex:1;display:flex;flex-direction:column;justify-content:flex-end;align-items:center;height:100%}
.fbar-fill{width:100%;background:linear-gradient(180deg,#6f6cf0,var(--accent));border-radius:4px 4px 0 0;min-height:2px}
.fbar span{font-size:9px;color:var(--muted);margin-top:4px}
.leechlist{margin:10px 0 0;padding:0 0 0 2px;list-style:none}
.leechlist li{padding:7px 0;border-bottom:1px solid var(--line);font-size:14px}
.leechlist li:last-child{border-bottom:0}
.leechmeta{display:block;font-size:12px;color:var(--muted);margin-top:2px}
.wchip.leech{border-color:#F0C9C0;background:#FCEBE7;color:#8C3B28}
.wcheck{border:1.5px solid var(--line);background:#fff;color:var(--ink);font-size:14px;font-weight:600;
  padding:9px 13px;border-radius:10px;cursor:pointer;font-family:inherit}
.wcheck.on{background:var(--go);border-color:var(--go);color:#fff}
.mini.wide{width:100%}
.weekly-inner.backup{border-color:#F0C9C0;background:#FDF3F0}
.updatebar{position:fixed;left:50%;bottom:calc(70px + env(safe-area-inset-bottom));transform:translateX(-50%);
  background:var(--ink);color:#fff;font-size:13.5px;font-weight:600;padding:11px 16px;border-radius:12px;
  box-shadow:var(--shadow);z-index:60;display:flex;gap:12px;align-items:center}
.updatebar button{border:0;background:var(--accent);color:#fff;font-family:inherit;font-weight:700;font-size:13px;
  padding:7px 12px;border-radius:8px;cursor:pointer}