@font-face{font-family:"Atkinson Hyperlegible";src:url(fonts/AtkinsonHyperlegible-Regular.woff2) format("woff2");font-weight:400;font-display:swap}
@font-face{font-family:"Atkinson Hyperlegible";src:url(fonts/AtkinsonHyperlegible-Bold.woff2) format("woff2");font-weight:700;font-display:swap}
@font-face{font-family:"Bricolage Grotesque";src:url(fonts/Bricolage-800.woff2) format("woff2");font-weight:800;font-display:swap}

:root{
  --bg:#E9EEF3; --surface:#FFFFFF; --ink:#16212E; --muted:#56657A;
  --locker:#2F5D8A; --locker-dark:#244A6F; --note:#FFE45C; --note-ink:#3A3000;
  --ok:#23885A; --warn:#B3541E; --line:#CBD4DE; --chip:#F1F4F7; --link:#2F5D8A;
  box-sizing:border-box;
  padding-top:env(safe-area-inset-top,0px);
  padding-bottom:env(safe-area-inset-bottom,0px);
}
@media (prefers-color-scheme: dark){
  :root{
    --bg:#111A24; --surface:#1A2532; --ink:#E8EEF5; --muted:#9AABBF;
    --locker:#3B6E9F; --locker-dark:#2C557D; --note:#F2D94A; --note-ink:#2A2300;
    --ok:#3DB37A; --warn:#E58A55; --line:#2D3B4C; --chip:#223042; --link:#8FB8E0;
  }
}
*,*::before,*::after{box-sizing:inherit}
html{height:100%;scroll-padding-top:env(safe-area-inset-top,0px)}
body{margin:0;min-height:100%;background:var(--bg);color:var(--ink);
  font-family:"Atkinson Hyperlegible",system-ui,-apple-system,"Segoe UI",sans-serif;font-size:17px;line-height:1.45}
h1,h2,h3{font-family:"Bricolage Grotesque","Atkinson Hyperlegible",system-ui,sans-serif;font-weight:800;line-height:1.1;margin:0}
button,input,select{font:inherit;color:inherit}
button{cursor:pointer}
:focus-visible{outline:3px solid var(--note);outline-offset:2px}
.wrap{max-width:560px;margin:0 auto;padding:20px 18px 120px}
.top{display:flex;align-items:flex-end;justify-content:space-between;gap:12px;margin-bottom:18px}
.top h1{font-size:2rem;letter-spacing:-.02em}
.top small{display:block;color:var(--muted);font-size:.95rem;margin-top:4px;font-family:"Atkinson Hyperlegible",system-ui,sans-serif;font-weight:400}
.streak{background:var(--surface);border:1px solid var(--line);border-radius:999px;padding:6px 12px;font-weight:700;white-space:nowrap}

.seg{display:flex;background:var(--surface);border:1px solid var(--line);border-radius:14px;padding:4px;margin-bottom:16px}
.seg button{flex:1;border:0;background:none;padding:10px;border-radius:10px;font-weight:700;color:var(--muted)}
.seg button[aria-pressed="true"]{background:var(--locker);color:#fff}

.block{background:var(--surface);border:1px solid var(--line);border-radius:16px;padding:16px;margin-bottom:16px}
.block h2{font-size:1.2rem;margin-bottom:4px}
.block p{margin:0 0 10px}
.block p:last-child{margin-bottom:0}
.hint{color:var(--muted);font-size:.95rem}
.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{border:2px solid var(--line);background:var(--chip);border-radius:999px;padding:8px 14px;font-weight:700;display:inline-flex;gap:8px;align-items:center}
.chip[aria-pressed="true"]{background:var(--note);border-color:var(--note);color:var(--note-ink)}
.chip .tag{font-size:.72rem;background:var(--warn);color:#fff;border-radius:6px;padding:1px 6px;font-weight:700}
.link{margin-top:12px;background:none;border:0;color:var(--link);font-weight:700;padding:4px 0;text-decoration:underline}

.facts{list-style:none;margin:14px 0 0;padding:12px 0 0;border-top:1px solid var(--line)}
.facts li{padding:6px 0}
.facts b{display:block}
.facts span{color:var(--muted);font-size:.95rem}

.banner{border-radius:12px;padding:10px 14px;margin-bottom:16px;background:var(--surface);border:1px solid var(--warn);color:var(--ink);font-size:.95rem}

/* Spind-Tür */
.locker{background:var(--locker);border-radius:10px 10px 6px 6px;padding:18px 16px 20px;color:#fff;position:relative;
  box-shadow:inset 0 0 0 3px var(--locker-dark);margin-bottom:16px}
.vents{height:34px;margin:0 8px 16px;
  background:repeating-linear-gradient(180deg,var(--locker-dark) 0 5px,transparent 5px 11px);border-radius:3px}
.locker h2{font-size:1.25rem;margin-bottom:12px;color:#fff}
.note{background:var(--note);color:var(--note-ink);padding:14px 14px 8px;transform:rotate(-.8deg);border-radius:2px;
  box-shadow:0 6px 0 -2px rgba(0,0,0,.18)}
.note ul{list-style:none;margin:0;padding:0}
.note li{border-bottom:1px dashed rgba(58,48,0,.3)}
.note li:last-child{border-bottom:0}
.note label{display:flex;gap:12px;align-items:center;padding:10px 2px;cursor:pointer}
.note input{width:24px;height:24px;accent-color:var(--ok);flex:none}
.note .sub{font-size:.85rem;opacity:.75;display:block}
.note li.done span.t{text-decoration:line-through;opacity:.6}
.lockbtn{margin-top:18px;width:100%;display:flex;align-items:center;justify-content:center;gap:10px;border:0;border-radius:12px;
  padding:15px;font-weight:700;font-size:1.05rem;background:#fff;color:var(--locker-dark)}
.lockbtn:disabled{opacity:.55;cursor:not-allowed}
.lockbtn svg{width:22px;height:22px}
.shackle{transition:transform .35s ease}
.locker.locked{background:var(--ok);box-shadow:inset 0 0 0 3px rgba(0,0,0,.2)}
.locker.locked .vents{background:repeating-linear-gradient(180deg,rgba(0,0,0,.22) 0 5px,transparent 5px 11px)}
.donemsg{text-align:center;margin:14px 0 0;font-weight:700}
.donemsg.soft{font-weight:400;opacity:.9}
.reset{display:block;margin:10px auto 0;background:none;border:0;color:#fff;text-decoration:underline;opacity:.85}

/* Fächer, Formulare */
.days{display:flex;gap:6px;margin-bottom:12px}
.days button{flex:1;border:2px solid var(--line);background:var(--chip);border-radius:10px;padding:8px 0;font-weight:700}
.days button[aria-pressed="true"]{background:var(--locker);border-color:var(--locker);color:#fff}
.rowlist{list-style:none;margin:0 0 12px;padding:0}
.rowlist li{display:flex;align-items:center;gap:10px;padding:10px 0;border-bottom:1px solid var(--line)}
.rowlist li span{flex:1;font-weight:700}
.x{border:0;background:var(--chip);border-radius:8px;width:36px;height:36px;font-size:1.1rem}
.add{display:flex;gap:8px}
.add select,.add input,.field input{flex:1;min-width:0;border:2px solid var(--line);background:var(--surface);border-radius:10px;padding:10px}
.btn{border:0;background:var(--locker);color:#fff;border-radius:10px;padding:10px 16px;font-weight:700}
.btn.secondary{background:var(--chip);color:var(--ink);border:2px solid var(--line)}
.btn:disabled{opacity:.55}
.stack{display:grid;gap:10px}
.field{display:grid;gap:4px;font-weight:700}
.field small{font-weight:400;color:var(--muted)}
.cta{width:100%;margin-top:6px;padding:14px;font-size:1.05rem}
.status{display:flex;gap:10px;align-items:flex-start;margin-bottom:12px}
.dot{width:12px;height:12px;border-radius:50%;background:var(--muted);flex:none;margin-top:6px}
.dot.ok{background:var(--ok)} .dot.warn{background:var(--warn)}
.errs{margin:6px 0 0;padding-left:18px;color:var(--muted);font-size:.9rem}

/* Anleitung */
.steps{list-style:none;margin:0;padding:0}
.step{display:grid;grid-template-columns:44px 1fr;gap:14px;padding:18px 0;border-bottom:1px solid var(--line)}
.step:last-child{border-bottom:0}
.num{width:44px;height:44px;border-radius:50%;background:var(--note);color:var(--note-ink);display:grid;place-items:center;
  font-family:"Bricolage Grotesque",system-ui,sans-serif;font-weight:800;font-size:1.3rem}
.step h3{font-size:1.15rem;margin:8px 0 6px}
.step p{margin:0 0 8px}
.step p:last-child{margin-bottom:0}
.intro{font-size:1.1rem}

nav{position:fixed;left:0;right:0;bottom:0;background:var(--surface);border-top:1px solid var(--line);
  padding-bottom:env(safe-area-inset-bottom,0px);z-index:5}
nav .in{max-width:560px;margin:0 auto;display:flex}
nav button{flex:1;border:0;background:none;padding:10px 2px 12px;display:grid;justify-items:center;gap:2px;font-size:.78rem;font-weight:700;color:var(--muted)}
nav button .ic{font-size:1.3rem;line-height:1}
nav button[aria-current="page"]{color:var(--ink)}
nav button[aria-current="page"] .ic{transform:scale(1.12)}
@media (prefers-reduced-motion: reduce){*{transition:none!important}}