/* ============================================================
   Lehrgangsapp Duderstadt · Design-System „A+B-Mix"
   Dunkle, taktische Grundfläche (Einsatzzentrale) + freundliche,
   gamifizierte Karten (Campus). Themes: nacht (Default) / tag.
   Tinten entstehen per color-mix aus --accent bzw. Modulfarben.
   ============================================================ */

/* ---------- Tokens ---------- */
:root{
  /* Theme „nacht" (Default) */
  --bg:#0E131B; --bg-2:#0A0E15;
  --surface:#161D28; --surface-2:#1D2634; --surface-3:#232E3F;
  --text:#E9EEF5; --muted-1:#8B95A7; --muted:#8B95A755;
  --border:#232D3D; --border-2:#1C2532;
  --accent:#4DA3FF; --accent-ink:#04101E;
  /* Modulfarben: Blau=Dienstplan, Teal=Lernen, Violett=Infothek,
     Amber=Sport/Streak, Grün=Erfolg, Rot=Warnung/Löschen */
  --blau:#4DA3FF; --teal:#2FD6B0; --violett:#9D8CFF;
  --amber:#FFB454; --gruen:#3DDC84; --rot:#FF6B5E; --pink:#FF7AB2;
  --r:18px; --r-sm:12px; --r-lg:26px;
  --shadow:0 1px 2px rgba(0,0,0,.25),0 8px 24px rgba(0,0,0,.35);
  --shadow-lg:0 10px 40px rgba(0,0,0,.55);
  --glow:0 0 0 1px color-mix(in srgb,var(--accent) 35%,transparent),0 4px 18px color-mix(in srgb,var(--accent) 30%,transparent);
  --safe-top:env(safe-area-inset-top,0px); --safe-bot:env(safe-area-inset-bottom,0px);
  --ease:cubic-bezier(.2,.8,.25,1); --ease-2:cubic-bezier(.22,.8,.3,1);
  color-scheme:dark;
}
[data-theme="tag"]{
  --bg:#EEF1F6; --bg-2:#E6EBF2;
  --surface:#FFFFFF; --surface-2:#F4F7FB; --surface-3:#E9EEF6;
  --text:#141C28; --muted-1:#667183; --muted:#66718355;
  --border:#E1E7F0; --border-2:#EBF0F6;
  --accent:#1466C8; --accent-ink:#FFFFFF;
  --blau:#1466C8; --teal:#0E9F80; --violett:#6D5AE0;
  --amber:#D98716; --gruen:#1FA35B; --rot:#DE4B3C; --pink:#D9538C;
  --shadow:0 1px 2px rgba(20,30,50,.06),0 8px 24px rgba(20,30,50,.10);
  --shadow-lg:0 12px 40px rgba(20,30,50,.22);
  --glow:0 0 0 1px color-mix(in srgb,var(--accent) 25%,transparent),0 4px 16px color-mix(in srgb,var(--accent) 22%,transparent);
  color-scheme:light;
}

/* ---------- Grundgerüst ---------- */
*{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
html{scroll-behavior:auto}
body{
  margin:0;background:var(--bg);color:var(--text);
  font:15px/1.45 -apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,system-ui,sans-serif;
  -webkit-font-smoothing:antialiased;overscroll-behavior-y:none;
}
#app{max-width:520px;margin:0 auto;min-height:100dvh;display:flex;flex-direction:column}
#view{flex:1;padding:12px 14px calc(96px + var(--safe-bot));min-height:60vh}
.hidden{display:none!important}
h1{font-size:24px;font-weight:750;letter-spacing:-.02em;margin:0}
h2{font-size:17px;font-weight:700;letter-spacing:-.01em;margin:0}
a{color:var(--accent)}
img{max-width:100%}
input,select,textarea,button{font:inherit;color:inherit}
.mono{font-variant-numeric:tabular-nums;font-family:ui-monospace,"SF Mono",Menlo,monospace;letter-spacing:-.01em}
.tnum{font-variant-numeric:tabular-nums}
.muted{color:var(--muted-1)}
.small{font-size:13px}

/* ---------- Boot-Splash ---------- */
#splash{
  position:fixed;inset:0;z-index:200;display:flex;flex-direction:column;
  align-items:center;justify-content:center;gap:18px;background:var(--bg);
  transition:opacity .5s var(--ease),visibility .5s;
}
#splash.weg{opacity:0;visibility:hidden}
#splash .sp-wappen{width:110px;height:auto;filter:drop-shadow(0 12px 30px rgba(0,0,0,.5));
  animation:spWappen 1.4s var(--ease-2) both}
#splash .sp-titel{font-size:20px;font-weight:800;letter-spacing:.01em;animation:spFade .8s .5s var(--ease) both}
#splash .sp-sub{font-size:13px;color:var(--muted-1);animation:spFade .8s .7s var(--ease) both}
#splash .sp-linie{width:64px;height:3px;border-radius:2px;background:var(--accent);
  animation:spLinie 1s .6s var(--ease) both}
@keyframes spWappen{0%{opacity:0;transform:perspective(900px) rotateY(140deg) scale(.7)}
  60%{opacity:1}100%{opacity:1;transform:perspective(900px) rotateY(0) scale(1)}}
@keyframes spFade{from{opacity:0;transform:translateY(10px)}to{opacity:1;transform:none}}
@keyframes spLinie{from{width:0;opacity:0}to{width:64px;opacity:1}}

/* ---------- Kopfzeilen ---------- */
.page-head{
  display:flex;align-items:center;gap:12px;
  padding:calc(10px + var(--safe-top)) 2px 14px;
}
.page-head .ph-sub{font-size:13px;color:var(--muted-1);margin-top:2px}
.page-head .ph-spacer{flex:1}
.hbtn{
  width:40px;height:40px;border-radius:14px;border:1px solid var(--border);
  background:var(--surface);display:inline-flex;align-items:center;justify-content:center;
  font-size:19px;color:var(--text);cursor:pointer;flex:none;
  transition:transform .15s var(--ease);position:relative;
}
.hbtn:active{transform:scale(.92)}
.hbtn .dotbadge{position:absolute;top:9px;right:9px;width:8px;height:8px;border-radius:50%;
  background:var(--rot);box-shadow:0 0 0 2px var(--surface)}

/* ---------- Karten ---------- */
.card{
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:16px;box-shadow:var(--shadow);position:relative;
}
.card+.card{margin-top:12px}
.card.klick{cursor:pointer;transition:transform .16s var(--ease)}
.card.klick:active{transform:scale(.977)}
.section-title{
  font-size:12px;font-weight:800;letter-spacing:.09em;text-transform:uppercase;
  color:var(--muted-1);margin:20px 4px 10px;display:flex;align-items:center;gap:8px;
}
.section-title:first-child{margin-top:4px}

/* Akzentkarte (z. B. „Als Nächstes") – getönte Fläche mit farbiger Kante */
.card-accent{
  --c:var(--accent);
  background:linear-gradient(135deg,color-mix(in srgb,var(--c) 16%,var(--surface)),var(--surface) 70%);
  border:1px solid color-mix(in srgb,var(--c) 35%,var(--border));
}
.card-accent .ca-kicker{font-size:12px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;
  color:var(--c);display:flex;align-items:center;gap:6px}

/* ---------- LIVE-Puls & Status ---------- */
.livedot{width:8px;height:8px;border-radius:50%;background:var(--gruen);display:inline-block;
  animation:pulse 1.8s ease-in-out infinite}
@keyframes pulse{0%,100%{opacity:1;box-shadow:0 0 0 0 color-mix(in srgb,var(--gruen) 45%,transparent)}
  50%{opacity:.5;box-shadow:0 0 0 6px transparent}}

/* ---------- Kacheln (Module) ---------- */
.tiles{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.tile{
  --c:var(--accent);
  background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  padding:14px;min-height:104px;display:flex;flex-direction:column;justify-content:space-between;
  cursor:pointer;box-shadow:var(--shadow);position:relative;overflow:hidden;
  transition:transform .16s var(--ease),border-color .2s;
}
.tile:active{transform:scale(.965)}
.tile .t-ic{
  width:38px;height:38px;border-radius:13px;display:flex;align-items:center;justify-content:center;
  font-size:20px;color:var(--c);background:color-mix(in srgb,var(--c) 16%,transparent);
}
.tile .t-lbl{font-weight:700;font-size:15px;margin-top:10px}
.tile .t-sub{font-size:12.5px;color:var(--muted-1);margin-top:2px}

/* Ausbildungsbereiche: Bild-Kacheln (Startseite) + Ordner-Hero (Infothek) */
.ber-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ber-karte{
  position:relative;border-radius:var(--r);overflow:hidden;cursor:pointer;
  aspect-ratio:3/2;border:1px solid var(--border);box-shadow:var(--shadow);
  transition:transform .16s var(--ease),border-color .2s;
}
.ber-karte:active{transform:scale(.965)}
.ber-karte img{width:100%;height:100%;object-fit:cover;display:block}
.ber-karte .ber-lbl{
  position:absolute;left:0;right:0;bottom:0;padding:22px 10px 8px;
  font-weight:700;font-size:13.5px;color:#fff;letter-spacing:.01em;
  background:linear-gradient(0deg,rgba(5,10,18,.85),transparent);
}
.ord-hero{
  position:relative;border-radius:var(--r);overflow:hidden;margin-bottom:12px;
  border:1px solid var(--border);box-shadow:var(--shadow);max-height:130px;
}
.ord-hero img{width:100%;height:130px;object-fit:cover;display:block}
.ord-hero-lbl{
  position:absolute;left:0;right:0;bottom:0;padding:26px 14px 10px;
  font-weight:800;font-size:17px;color:#fff;
  background:linear-gradient(0deg,rgba(5,10,18,.88),transparent);
}

/* Lese-Ansicht: Dokument-Inhalte als formatierter Artikel (offline) */
.rd-ov{
  position:fixed;inset:0;z-index:96;background:var(--bg);
  display:flex;flex-direction:column;animation:navInRight .28s var(--ease);
}
.rd-kopf{
  display:flex;align-items:center;gap:10px;flex:none;
  padding:calc(env(safe-area-inset-top, 0px) + 10px) 14px 10px;
  border-bottom:1px solid var(--border);background:var(--surface);
}
.rd-kopf .iconbtn{width:40px;height:40px;flex:none}
.rd-kt{flex:1;min-width:0}
.rd-titel{font-weight:800;font-size:16px;line-height:1.25;
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.rd-meta{font-size:11.5px;color:var(--muted-1);margin-top:2px}
.rd-inhalt{
  flex:1;overflow-y:auto;-webkit-overflow-scrolling:touch;
  padding:18px 18px calc(env(safe-area-inset-bottom, 0px) + 34px);
  max-width:680px;width:100%;margin:0 auto;
}
.rd-h{
  font-weight:800;font-size:16.5px;line-height:1.3;margin:20px 0 8px;
  padding-left:11px;border-left:3px solid var(--accent);border-radius:2px;
}
.rd-h:first-child{margin-top:2px}
.rd-p{font-size:14.5px;line-height:1.62;color:var(--text);margin:8px 0}
.rd-li{
  display:flex;gap:10px;align-items:flex-start;
  font-size:14.5px;line-height:1.55;margin:6px 0;
}
.rd-li .rd-dot{flex:none;width:7px;height:7px;border-radius:50%;
  background:var(--accent);margin-top:8px;opacity:.85}
.rd-li2{margin-left:20px}
.rd-li2 .rd-dot{background:var(--muted-1)}
.rd-tr{
  font-size:13.5px;line-height:1.5;padding:9px 12px;margin:5px 0;
  background:var(--surface);border:1px solid var(--border);border-radius:12px;
}
.rd-ende{
  display:flex;align-items:center;gap:8px;justify-content:center;
  margin-top:26px;font-size:12px;color:var(--muted-1);
}
.rd-img{width:100%;display:block;border-radius:12px;border:1px solid var(--border);
  margin:10px 0;background:#fff}
.tile::after{ /* dezenter Farbschein oben rechts */
  content:"";position:absolute;top:-30px;right:-30px;width:90px;height:90px;border-radius:50%;
  background:radial-gradient(circle,color-mix(in srgb,var(--c) 22%,transparent),transparent 70%);
  pointer-events:none;
}

/* ---------- Buttons ---------- */
.btn{
  display:flex;align-items:center;justify-content:center;gap:8px;width:100%;
  padding:13px 16px;border-radius:14px;border:1px solid var(--border);
  background:var(--surface-2);color:var(--text);font-weight:650;font-size:15px;
  cursor:pointer;transition:transform .15s var(--ease),filter .15s;
}
.btn:active{transform:scale(.975)}
.btn-accent{
  background:var(--accent);border-color:transparent;color:var(--accent-ink);
  box-shadow:0 6px 20px color-mix(in srgb,var(--accent) 35%,transparent);
}
.btn-ghost{background:transparent}
.btn-soft{--c:var(--accent);background:color-mix(in srgb,var(--c) 14%,var(--surface));
  border-color:color-mix(in srgb,var(--c) 30%,var(--border));color:var(--c)}
.btn-rot{background:var(--rot);border-color:transparent;color:#fff}
.btn[disabled]{opacity:.5;pointer-events:none}
.iconbtn{width:40px;height:40px;border-radius:13px;border:1px solid var(--border);
  background:var(--surface-2);display:inline-flex;align-items:center;justify-content:center;
  font-size:18px;cursor:pointer;flex:none}
.iconbtn:active{transform:scale(.9)}

/* ---------- Pills & Chips ---------- */
.pill{
  display:inline-flex;align-items:center;gap:6px;padding:4px 11px;border-radius:999px;
  font-size:12.5px;font-weight:650;background:var(--surface-2);
  border:1px solid var(--border);color:var(--muted-1);
}
.pill-c{--c:var(--accent);background:color-mix(in srgb,var(--c) 15%,transparent);
  border-color:color-mix(in srgb,var(--c) 28%,transparent);color:var(--c)}
.chips{display:flex;gap:8px;overflow-x:auto;padding:2px 2px 10px;scrollbar-width:none}
.chips::-webkit-scrollbar{display:none}
.chip{
  flex:none;padding:8px 14px;border-radius:999px;font-size:13.5px;font-weight:650;
  background:var(--surface);border:1px solid var(--border);color:var(--muted-1);cursor:pointer;
  transition:all .18s var(--ease);
}
.chip.on{background:var(--accent);border-color:transparent;color:var(--accent-ink);
  box-shadow:0 4px 14px color-mix(in srgb,var(--accent) 30%,transparent)}
.chip:active{transform:scale(.94)}

/* ---------- Segment-Umschalter ---------- */
.seg{display:flex;background:var(--surface-2);border:1px solid var(--border);
  border-radius:14px;padding:4px;gap:4px}
.seg-b{
  flex:1;padding:10px 8px;border:none;border-radius:10px;background:transparent;
  color:var(--muted-1);font-weight:700;font-size:14px;cursor:pointer;
  transition:all .2s var(--ease);
}
.seg-b.on{background:var(--accent);color:var(--accent-ink);
  box-shadow:0 3px 12px color-mix(in srgb,var(--accent) 30%,transparent)}

/* ---------- Formulare ---------- */
.lbl{display:block;font-size:12.5px;font-weight:700;letter-spacing:.03em;
  text-transform:uppercase;color:var(--muted-1);margin:14px 2px 6px}
.field{
  width:100%;padding:13px 14px;border-radius:14px;border:1px solid var(--border);
  background:var(--surface-2);color:var(--text);font-size:15px;outline:none;
  transition:border-color .2s,box-shadow .2s;
}
.field:focus{border-color:var(--accent);
  box-shadow:0 0 0 3px color-mix(in srgb,var(--accent) 22%,transparent)}
.field::placeholder{color:var(--muted-1);opacity:.7}
textarea.field{resize:vertical;min-height:88px}
.f-row2{display:grid;grid-template-columns:1fr 1fr;gap:10px}
.f-err{color:var(--rot);font-size:13.5px;margin-top:10px;min-height:18px;font-weight:600}
.f-hint{font-size:12.5px;color:var(--muted-1);margin-top:6px}

/* ---------- Listen ---------- */
.list{background:var(--surface);border:1px solid var(--border);border-radius:var(--r);
  overflow:hidden;box-shadow:var(--shadow)}
.row{display:flex;align-items:center;gap:12px;padding:13px 14px}
.row+.row{border-top:1px solid var(--border-2)}
.row.klick{cursor:pointer}
.row.klick:active{background:var(--surface-2)}
.row .r-main{flex:1;min-width:0}
.row .r-t{font-weight:650;font-size:14.5px}
.row .r-s{font-size:12.5px;color:var(--muted-1);margin-top:1px}
.empty{padding:34px 18px;text-align:center;color:var(--muted-1)}
.empty i{font-size:34px;display:block;margin-bottom:10px;opacity:.6}

/* ---------- Avatar (Initialen oder Foto) ---------- */
.av{--c:var(--accent);width:40px;height:40px;border-radius:50%;flex:none;
  display:inline-flex;align-items:center;justify-content:center;
  font-weight:800;font-size:14px;color:var(--c);
  background:color-mix(in srgb,var(--c) 18%,transparent);
  box-shadow:inset 0 0 0 1.5px color-mix(in srgb,var(--c) 40%,transparent)}
.av-img{overflow:hidden;box-shadow:0 0 0 1.5px color-mix(in srgb,var(--c) 55%,transparent)}
.av-img img{width:100%;height:100%;object-fit:cover;display:block}

/* ---------- Foto-Kopf (Lehrgangskarte, gedimmtes Hintergrundfoto wie TdoT) ---------- */
.card-foto{position:relative;overflow:hidden}
.card-foto .cf-bg{position:absolute;inset:0;background-size:cover;background-position:center;
  opacity:.34;pointer-events:none;
  -webkit-mask-image:linear-gradient(to bottom,#000 30%,transparent 96%);
  mask-image:linear-gradient(to bottom,#000 30%,transparent 96%)}
.card-foto>*:not(.cf-bg){position:relative}
[data-theme="tag"] .card-foto .cf-bg{opacity:.25}

/* ---------- Dienstplan: Tages-Timeline ---------- */
.daychips{display:flex;gap:6px;padding:2px 0 12px}
.daychip{flex:1;border:1px solid var(--border);background:var(--surface);border-radius:14px;
  padding:7px 2px;text-align:center;cursor:pointer;transition:all .18s var(--ease);position:relative}
.daychip .dc-wd{font-size:10.5px;font-weight:700;color:var(--muted-1);text-transform:uppercase}
.daychip .dc-nr{font-size:15px;font-weight:750;margin-top:1px}
.daychip.on{background:var(--accent);border-color:transparent}
.daychip.on .dc-wd,.daychip.on .dc-nr{color:var(--accent-ink)}
.daychip.heute:not(.on){border-color:color-mix(in srgb,var(--accent) 55%,var(--border))}
.daychip .dc-dot{position:absolute;left:50%;transform:translateX(-50%);bottom:4px;width:4px;height:4px;
  border-radius:50%;background:var(--accent)}
.daychip.on .dc-dot{background:var(--accent-ink)}

.tl-wrap{position:relative;margin:6px 0 0 46px}
.tl-hour{position:absolute;left:0;right:0;border-top:1px solid var(--border-2);pointer-events:none}
.tl-hour span{position:absolute;left:-46px;top:-8px;font-size:11px;color:var(--muted-1);
  font-variant-numeric:tabular-nums}
.tl-ev{--c:var(--blau);position:absolute;left:2px;right:2px;border-radius:12px;padding:7px 10px;
  /* Art-Farbe als flüssiger Verlauf: links kräftig, nach rechts in die
     Fläche (hell: Richtung Weiß, dunkel: Richtung Karte) auslaufend */
  background:linear-gradient(90deg,
    color-mix(in srgb,var(--c) 38%,var(--surface)) 0%,
    color-mix(in srgb,var(--c) 16%,var(--surface)) 55%,
    color-mix(in srgb,var(--c) 4%,var(--surface)) 100%);
  border:1px solid color-mix(in srgb,var(--c) 32%,var(--border));
  border-left:3px solid var(--c);overflow:hidden;cursor:pointer;
  transition:transform .15s var(--ease)}
.tl-ev:active{transform:scale(.98)}
.tl-ev .te-t{font-weight:700;font-size:13.5px;line-height:1.25;display:flex;align-items:center;gap:6px}
.tl-ev .te-s{font-size:11.5px;color:var(--muted-1);margin-top:1px}
.tl-ev.klein{padding:3px 10px}
.tl-ev.klein .te-t{font-size:12px}
/* Kurztermine (< ~40 min): einzeilig, Titel mit Ellipsis, Zeit rechts */
.tl-ev.mini{display:flex;align-items:center;gap:7px;padding:0 10px}
.tl-ev.mini .ti{font-size:13px;color:var(--c);flex:none}
.tl-ev.mini .te-el{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;
  font-weight:700;font-size:12px;line-height:1.2}
.tl-ev.mini .te-zeit{flex:none;font-size:10.5px;color:var(--muted-1);font-variant-numeric:tabular-nums}
.tl-ev.mini .te-warn{flex:none}
/* Zusatzinfos in großen Blöcken (je höher, desto mehr) */
.te-x{display:flex;align-items:center;gap:6px;font-size:11.5px;color:var(--muted-1);
  margin-top:4px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.te-x .ti{font-size:13px;flex:none}
.te-chips{display:flex;gap:6px;margin-top:6px;flex-wrap:wrap}
.te-chip{display:inline-flex;align-items:center;gap:4px;font-size:10.5px;font-weight:650;
  padding:2px 8px;border-radius:20px;background:color-mix(in srgb,var(--c) 14%,transparent);
  border:1px solid color-mix(in srgb,var(--c) 26%,transparent)}

/* Termin-Detail: auf-/zuklappbare Abschnitte */
.klapp-kopf{display:flex;align-items:center;gap:9px;padding:11px 2px;cursor:pointer;
  font-weight:750;font-size:13.5px;border-top:1px solid var(--border);margin-top:6px}
.klapp-kopf .ti:first-child{font-size:17px;color:var(--muted-1)}
.klapp-kopf .k-n{color:var(--muted-1);font-weight:600}
.klapp-kopf .k-pf{margin-left:auto;transition:transform .25s var(--ease);color:var(--muted-1)}
.klapp-kopf.offen .k-pf{transform:rotate(180deg)}
.klapp-inhalt{display:none;padding-bottom:6px}
.klapp-kopf.offen+.klapp-inhalt{display:block}
.klapp-text{font-size:13.5px;line-height:1.55;white-space:pre-wrap;color:var(--text);
  background:var(--surface);border:1px solid var(--border);border-radius:12px;padding:11px 13px}

/* Karte am Termin */
.dp-karte{height:170px;border-radius:14px;overflow:hidden;border:1px solid var(--border);
  margin-top:8px;position:relative;z-index:1}
.dp-karte-gross{position:fixed;inset:0;z-index:97;background:var(--bg);display:flex;flex-direction:column}
.dpk-kopf{display:flex;align-items:center;gap:10px;flex:none;
  padding:calc(env(safe-area-inset-top,0px) + 10px) 14px 10px;
  border-bottom:1px solid var(--border);background:var(--surface)}
.dpk-kopf b{flex:1;font-size:15px}
.dpk-map{flex:1}
.dpk-fuss{flex:none;padding:12px 14px calc(env(safe-area-inset-bottom,0px) + 12px);
  display:flex;gap:10px;background:var(--surface);border-top:1px solid var(--border)}
.dp-pin{filter:drop-shadow(0 3px 6px rgba(0,0,0,.4))}
.dp-pin span{display:block;width:100%;height:100%;border-radius:50% 50% 50% 0;
  transform:rotate(-45deg);background:var(--ec,var(--accent));
  border:3px solid #fff;box-sizing:border-box}
.leaflet-container{background:#20293a;font:inherit}
.tl-ev.konflikt{border-color:var(--amber);box-shadow:0 0 0 1px color-mix(in srgb,var(--amber) 45%,transparent)}
.tl-ev .te-warn{color:var(--amber)}
.now-line{position:absolute;left:-6px;right:0;z-index:5;pointer-events:none}
.now-line::before{content:"";position:absolute;left:12px;right:0;top:-1px;height:2px;
  background:var(--rot);border-radius:1px;opacity:.85}
.now-line .nl-dot{position:absolute;left:2px;top:-5px;width:10px;height:10px;border-radius:50%;
  background:var(--rot);animation:pulse 1.8s ease-in-out infinite}
.now-line .nl-zeit{position:absolute;left:-42px;top:-8px;font-size:11px;font-weight:800;
  color:var(--rot);font-variant-numeric:tabular-nums}

/* Wochenansicht */
.wk-day{margin-bottom:14px}
.wk-head{display:flex;align-items:center;gap:8px;margin:0 2px 8px;font-weight:750;font-size:13.5px}
.wk-head .wk-datum{color:var(--muted-1);font-weight:600;font-size:12.5px}
.wk-head.heute{color:var(--accent)}
.tab .dotb{position:absolute;top:3px;right:calc(50% - 17px);width:8px;height:8px;border-radius:50%;
  background:var(--rot);box-shadow:0 0 0 2px var(--bg)}

/* ---------- Fortschrittsring & Balken ---------- */
.ring{position:relative;display:inline-flex;align-items:center;justify-content:center}
.ring svg{transform:rotate(-90deg)}
.ring .ring-bg{stroke:var(--surface-3);fill:none}
.ring .ring-fg{stroke:var(--c,var(--accent));fill:none;stroke-linecap:round;
  transition:stroke-dashoffset 1s var(--ease-2)}
.ring .ring-val{position:absolute;font-weight:800;font-variant-numeric:tabular-nums}
.prog{height:8px;border-radius:5px;background:var(--surface-3);overflow:hidden}
.prog>div{height:100%;border-radius:5px;background:var(--c,var(--accent));
  transition:width .9s var(--ease-2)}

/* ---------- Streak-Flamme ---------- */
.streak{--c:var(--amber);display:inline-flex;align-items:center;gap:6px;padding:5px 12px;
  border-radius:999px;font-weight:750;font-size:13px;color:var(--c);
  background:color-mix(in srgb,var(--c) 15%,transparent);
  border:1px solid color-mix(in srgb,var(--c) 30%,transparent)}
.streak i{animation:flame 1.6s ease-in-out infinite}
@keyframes flame{0%,100%{transform:scale(1) rotate(-3deg)}50%{transform:scale(1.15) rotate(3deg)}}

/* ---------- Bottom-Sheet ---------- */
.sheet-bg{position:fixed;inset:0;z-index:100;background:rgba(4,8,14,.6);
  backdrop-filter:blur(3px);animation:fade .22s var(--ease)}
.sheet{
  position:absolute;left:0;right:0;bottom:0;margin:0 auto;max-width:520px;
  background:var(--surface);border-radius:24px 24px 0 0;box-shadow:var(--shadow-lg);
  max-height:88dvh;overflow-y:auto;padding:6px 16px calc(20px + var(--safe-bot));
  animation:slideup .3s var(--ease-2);
}
.sheet-grip{width:42px;height:5px;border-radius:3px;background:var(--muted);
  margin:8px auto 12px}
.sheet h2{margin-bottom:4px}
@keyframes fade{from{opacity:0}to{opacity:1}}
@keyframes slideup{from{transform:translateY(60px);opacity:.4}to{transform:none;opacity:1}}

/* ---------- Toast ---------- */
.toast{
  position:fixed;left:50%;bottom:calc(100px + var(--safe-bot));transform:translate(-50%,20px);
  background:var(--surface-3);color:var(--text);border:1px solid var(--border);
  padding:11px 18px;border-radius:14px;font-size:14px;font-weight:600;z-index:150;
  opacity:0;pointer-events:none;transition:all .3s var(--ease);box-shadow:var(--shadow-lg);
  max-width:88%;text-align:center;
}
.toast.show{opacity:1;transform:translate(-50%,0)}

/* ---------- Tabbar ---------- */
#tabbar{
  position:fixed;bottom:0;left:0;right:0;z-index:60;margin:0 auto;max-width:520px;
  display:flex;padding:8px 8px calc(8px + var(--safe-bot));
  background:color-mix(in srgb,var(--bg) 82%,transparent);
  backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);
  border-top:1px solid var(--border-2);
}
.tab{
  flex:1;display:flex;flex-direction:column;align-items:center;gap:3px;
  padding:7px 2px;border:none;background:none;color:var(--muted-1);cursor:pointer;
  border-radius:14px;transition:color .2s;position:relative;
}
.tab i{font-size:21px;transition:transform .25s var(--ease-2)}
.tab .tlbl{font-size:10.5px;font-weight:700;letter-spacing:.02em}
.tab.active{color:var(--accent)}
.tab.active i{transform:translateY(-2px) scale(1.08)}
.tab.active::before{
  content:"";position:absolute;top:0;width:20px;height:3px;border-radius:2px;
  background:var(--accent);box-shadow:0 0 10px var(--accent);
  animation:tabdot .3s var(--ease-2);
}
@keyframes tabdot{from{width:0;opacity:0}to{width:20px;opacity:1}}
.tab .badge{
  position:absolute;top:2px;right:calc(50% - 20px);min-width:17px;height:17px;padding:0 4px;
  border-radius:9px;background:var(--rot);color:#fff;font-size:10.5px;font-weight:800;
  display:flex;align-items:center;justify-content:center;
}

/* ---------- Login ---------- */
.login{min-height:100dvh;display:flex;flex-direction:column;justify-content:center;
  padding:24px 18px calc(24px + var(--safe-bot));max-width:440px;margin:0 auto}
.login-kopf{text-align:center;margin-bottom:26px}
.login-kopf img{width:84px;filter:drop-shadow(0 10px 26px rgba(0,0,0,.45))}
.login-kopf h1{margin-top:14px;font-size:26px}
.login-kopf .l-sub{color:var(--muted-1);font-size:14px;margin-top:4px}
.invite-banner{
  --c:var(--teal);display:flex;gap:12px;align-items:center;margin-bottom:14px;
  padding:13px 14px;border-radius:var(--r);
  background:color-mix(in srgb,var(--c) 13%,var(--surface));
  border:1px solid color-mix(in srgb,var(--c) 32%,var(--border));
}
.invite-banner i{font-size:24px;color:var(--c)}
.invite-banner .ib-t{font-weight:750;font-size:14.5px}
.invite-banner .ib-s{font-size:12.5px;color:var(--muted-1)}

/* ---------- Gestaffelte Einblendung ---------- */
.stagger>*{animation:cardIn .5s var(--ease-2) both}
.stagger>*:nth-child(1){animation-delay:.02s}
.stagger>*:nth-child(2){animation-delay:.07s}
.stagger>*:nth-child(3){animation-delay:.12s}
.stagger>*:nth-child(4){animation-delay:.17s}
.stagger>*:nth-child(5){animation-delay:.22s}
.stagger>*:nth-child(6){animation-delay:.27s}
.stagger>*:nth-child(7){animation-delay:.32s}
.stagger>*:nth-child(8){animation-delay:.37s}
.stagger>*:nth-child(n+9){animation-delay:.42s}
@keyframes cardIn{from{opacity:0;transform:translateY(14px) scale(.985)}
  to{opacity:1;transform:none}}

/* ---------- Skeleton-Loader ---------- */
.skel{border-radius:var(--r);background:var(--surface);border:1px solid var(--border);
  position:relative;overflow:hidden;min-height:74px}
.skel+.skel{margin-top:12px}
.skel::after{
  content:"";position:absolute;inset:0;
  background:linear-gradient(100deg,transparent 30%,color-mix(in srgb,var(--text) 5%,transparent) 50%,transparent 70%);
  animation:shimmer 1.4s infinite;
}
@keyframes shimmer{from{transform:translateX(-100%)}to{transform:translateX(100%)}}

/* ---------- View-Transitions & Slides ---------- */
@keyframes navInLeft{from{opacity:0;transform:translateX(-26px)}to{opacity:1;transform:none}}
@keyframes navInRight{from{opacity:0;transform:translateX(26px)}to{opacity:1;transform:none}}
#view.nav-in-left{animation:navInLeft .26s var(--ease-2)}
#view.nav-in-right{animation:navInRight .26s var(--ease-2)}
::view-transition-old(root){animation:vtOut .2s var(--ease) both}
::view-transition-new(root){animation:vtIn .26s var(--ease-2) both}
@keyframes vtOut{to{opacity:0;transform:scale(.985)}}
@keyframes vtIn{from{opacity:0;transform:scale(1.012)}to{opacity:1;transform:none}}

/* ---------- Hochzählende Zahl ---------- */
.countup{font-variant-numeric:tabular-nums}

/* ---------- QR-Anzeige (M2) ---------- */
.qr-box{background:#fff;border-radius:var(--r);padding:16px;display:flex;
  align-items:center;justify-content:center}
.qr-box svg,.qr-box img{width:100%;max-width:260px;image-rendering:pixelated}
.code-lg{font-family:ui-monospace,"SF Mono",Menlo,monospace;font-size:26px;font-weight:800;
  letter-spacing:.12em;text-align:center;padding:10px 0}

/* ---------- Infothek: Dokument-Icons, YouTube, Vollbild ---------- */
.doc-ic{--c:var(--blau);width:40px;height:40px;border-radius:12px;flex:none;
  display:inline-flex;align-items:center;justify-content:center;font-size:20px;
  color:var(--c);background:color-mix(in srgb,var(--c) 15%,transparent)}
.yt-thumb{width:64px;height:36px;border-radius:8px;object-fit:cover;flex:none;background:#000}
.yt-ov{position:fixed;inset:0;z-index:140;background:rgba(2,5,10,.92);
  display:flex;align-items:center;justify-content:center;animation:fade .2s var(--ease)}
.yt-ov .yt-close{position:absolute;top:calc(14px + var(--safe-top));right:14px;z-index:2}
.yt-frame{width:min(96vw,900px);aspect-ratio:16/9}
.yt-frame iframe{width:100%;height:100%;border:0;border-radius:14px;background:#000}
.img-voll{max-width:96vw;max-height:88vh;border-radius:14px}

/* ---------- Chat ---------- */
.chat-head{
  position:sticky;top:0;z-index:40;display:flex;align-items:center;gap:10px;
  padding:calc(8px + var(--safe-top)) 0 10px;margin:0 -2px;
  background:color-mix(in srgb,var(--bg) 88%,transparent);
  backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px);
  border-bottom:1px solid var(--border-2);
}
.chat-msgs{padding:10px 0 8px;display:flex;flex-direction:column;gap:2px}
.day-sep{text-align:center;margin:14px 0 8px}
.day-sep span{font-size:11.5px;font-weight:700;color:var(--muted-1);
  background:var(--surface);border:1px solid var(--border);border-radius:999px;padding:4px 12px}
.cb-row{display:flex;align-items:flex-end;gap:7px;margin:2px 0}
.cb-row.me{justify-content:flex-end}
.cb{
  max-width:82%;padding:8px 12px;border-radius:16px 16px 16px 5px;
  background:var(--surface);border:1px solid var(--border);
  font-size:14.5px;line-height:1.4;position:relative;
  -webkit-user-select:none;user-select:none;word-break:break-word;
}
.cb.me{
  border-radius:16px 16px 5px 16px;
  background:color-mix(in srgb,var(--accent) 20%,var(--surface));
  border-color:color-mix(in srgb,var(--accent) 30%,var(--border));
}
.cb.klickbar{cursor:pointer}
.cb.klickbar:active{transform:scale(.98)}
.cb-name{font-size:12px;font-weight:800;margin-bottom:2px}
.cb-time{display:inline-block;font-size:10.5px;color:var(--muted-1);margin-left:8px;
  float:right;margin-top:8px;font-variant-numeric:tabular-nums}
.cb-photo{max-width:100%;border-radius:11px;display:block;margin:2px 0 4px;max-height:280px;object-fit:cover}
.cb-reply{
  border-left:3px solid var(--accent);background:color-mix(in srgb,var(--accent) 10%,transparent);
  border-radius:6px;padding:5px 9px;font-size:12.5px;margin-bottom:5px;color:var(--muted-1);
}
.rx-row{display:flex;gap:4px;margin-top:5px;flex-wrap:wrap}
.rx-pill{border:1px solid var(--border);background:var(--surface-2);border-radius:999px;
  padding:2px 8px;font-size:13px;cursor:pointer}
.rx-pill:active{transform:scale(.9)}
.rx-picker{display:flex;gap:4px;justify-content:space-between;margin-top:10px}
.rx-picker button{border:none;background:var(--surface-2);border-radius:14px;
  font-size:24px;padding:9px 0;flex:1;cursor:pointer;transition:transform .15s var(--ease)}
.rx-picker button:active{transform:scale(1.25)}
.composer{
  position:fixed;left:0;right:0;bottom:0;z-index:60;margin:0 auto;max-width:520px;
  padding:8px 12px calc(10px + var(--safe-bot));
  background:color-mix(in srgb,var(--bg) 86%,transparent);
  backdrop-filter:blur(18px) saturate(160%);-webkit-backdrop-filter:blur(18px) saturate(160%);
  border-top:1px solid var(--border-2);
}
.composer .cp-row{display:flex;gap:8px;align-items:center}
.composer .field{padding:11px 14px}
.cp-send{
  width:44px;height:44px;border-radius:50%;border:none;flex:none;cursor:pointer;
  background:var(--accent);color:var(--accent-ink);font-size:19px;
  display:inline-flex;align-items:center;justify-content:center;
  box-shadow:0 4px 14px color-mix(in srgb,var(--accent) 40%,transparent);
  transition:transform .15s var(--ease);
}
.cp-send:active{transform:scale(.88)}
.cp-chip{display:flex;align-items:center;gap:8px;font-size:12.5px;color:var(--muted-1);
  background:var(--surface);border:1px solid var(--border);border-radius:12px;
  padding:6px 10px;margin-bottom:8px}

/* ---------- Lernen: 3D-Karteikarten, Quiz, Abzeichen ---------- */
.lern-ov{position:fixed;inset:0;z-index:120;background:var(--bg);display:flex;flex-direction:column;
  max-width:520px;margin:0 auto;padding:calc(10px + var(--safe-top)) 16px calc(16px + var(--safe-bot));
  animation:fade .25s var(--ease)}
.lern-kopf{display:flex;align-items:center;gap:12px;margin-bottom:10px}
.flipbox{perspective:1200px;flex:1;display:flex;align-items:center;justify-content:center;min-height:0}
.flip{position:relative;width:100%;max-width:430px;aspect-ratio:5/4;max-height:46vh;
  transform-style:preserve-3d;transition:transform .55s var(--ease-2);cursor:pointer}
.flip.um{transform:rotateY(180deg)}
.flip .f-seite{position:absolute;inset:0;backface-visibility:hidden;-webkit-backface-visibility:hidden;
  border-radius:24px;background:var(--surface);border:1px solid var(--border);box-shadow:var(--shadow);
  display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;
  padding:22px;font-size:22px;font-weight:750;text-align:center;overflow:hidden}
.flip .f-hint{font-size:11.5px;font-weight:700;letter-spacing:.06em;text-transform:uppercase;color:var(--muted-1)}
.flip .f-back{transform:rotateY(180deg);
  background:color-mix(in srgb,var(--teal) 13%,var(--surface));
  border-color:color-mix(in srgb,var(--teal) 32%,var(--border))}
.lern-btns{display:flex;gap:10px;margin-top:14px}
.q-opt{display:block;width:100%;text-align:left;padding:14px;border-radius:14px;margin-top:10px;
  border:1px solid var(--border);background:var(--surface);color:var(--text);
  font-weight:650;font-size:15px;cursor:pointer;transition:all .18s var(--ease)}
.q-opt:active{transform:scale(.985)}
.q-opt.richtig{background:color-mix(in srgb,var(--gruen) 20%,var(--surface));
  border-color:var(--gruen);color:var(--gruen)}
.q-opt.falsch{background:color-mix(in srgb,var(--rot) 16%,var(--surface));
  border-color:var(--rot);color:var(--rot)}
.q-opt[disabled]{pointer-events:none;opacity:.85}
.badge-chip{display:inline-flex;align-items:center;gap:6px;padding:6px 12px;border-radius:999px;
  font-size:12.5px;font-weight:750;background:color-mix(in srgb,var(--amber) 15%,transparent);
  border:1px solid color-mix(in srgb,var(--amber) 32%,transparent);color:var(--amber)}
.badge-chip.zu{background:var(--surface-2);border-color:var(--border);color:var(--muted-1);opacity:.7}
.krone{color:var(--amber)}
.streak-gross{display:flex;align-items:center;gap:14px}
.streak-gross .sg-flamme{width:56px;height:56px;border-radius:18px;flex:none;
  background:color-mix(in srgb,var(--amber) 16%,transparent);
  display:flex;align-items:center;justify-content:center;font-size:30px;color:var(--amber)}
.streak-gross .sg-flamme i{animation:flame 1.6s ease-in-out infinite}

/* ---------- Audio-Player (Sprachnachrichten) ---------- */
.au-row{display:flex;align-items:center;gap:8px;min-width:190px;margin:3px 0}

/* ---------- Druck (Wochenplan als Aushang, Urkunden) ---------- */
#druck{display:none}
@media print{
  body.drucken #view-app,body.drucken #view-login,body.drucken #splash{display:none!important}
  body.drucken #druck{display:block}
  .urkunde{page-break-after:always;text-align:center;padding:70px 46px;
    font-family:Georgia,"Times New Roman",serif;color:#000}
  .urkunde img{width:110px;height:auto}
  .urkunde h1{font-size:32px;font-weight:700;margin:22px 0 4px;letter-spacing:.02em}
  .urkunde .u-name{font-size:27px;font-weight:700;margin:16px 0;
    border-bottom:1px solid #888;display:inline-block;padding:0 34px 8px}
  .urkunde .u-sig{margin-top:80px;display:flex;justify-content:space-around}
  .urkunde .u-sig span{border-top:1px solid #444;padding-top:6px;font-size:12px;min-width:190px}
}
@media print{
  :root{--bg:#fff;--bg-2:#fff;--surface:#fff;--surface-2:#f3f3f3;--surface-3:#e8e8e8;
    --text:#000;--muted-1:#444;--muted:#44444455;--border:#999;--border-2:#bbb;
    --shadow:none;--shadow-lg:none}
  body{background:#fff}
  #tabbar,.hbtn,.iconbtn,.seg,.chips,.daychips,.composer,#splash,.btn{display:none!important}
  #view{padding:8px}
  .card,.list{box-shadow:none;break-inside:avoid}
  .stagger>*{animation:none!important;opacity:1!important}
}

/* ---------- Offline-Chip ---------- */
#offline-chip{
  position:fixed;left:50%;top:calc(10px + var(--safe-top));transform:translate(-50%,-24px);
  z-index:120;background:var(--amber);color:#3a2600;font-weight:700;font-size:12.5px;
  padding:7px 14px;border-radius:999px;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;
  transition:all .35s var(--ease);display:flex;align-items:center;gap:6px;max-width:92%;
}
#offline-chip.show{opacity:1;transform:translate(-50%,0)}

/* ---------- Prüfungs-Countdown-Zahl ---------- */
.countdown-num{display:flex;flex-direction:column;align-items:center;line-height:1;flex:none}
.countdown-num span:first-child{font-size:34px;font-weight:800;color:var(--rot);font-variant-numeric:tabular-nums}
.countdown-num span:last-child{font-size:11px;color:var(--muted-1);text-transform:uppercase;letter-spacing:.08em;margin-top:2px}

/* ---------- Beamer-Ansicht (Lehrsaal, groß & selbstaktualisierend) ---------- */
.beamer{position:fixed;inset:0;z-index:150;background:var(--bg);overflow-y:auto;
  padding:min(5vh,44px) min(5vw,60px);animation:fade .25s var(--ease)}
.beamer-close{position:absolute;top:18px;right:18px;width:44px;height:44px;border-radius:14px;
  border:1px solid var(--border);background:var(--surface);color:var(--text);font-size:20px;cursor:pointer}
.beamer-head{display:flex;justify-content:space-between;align-items:baseline;gap:20px}
.beamer-head>div:first-child{font-size:clamp(22px,3.4vw,40px);font-weight:800;letter-spacing:-.02em}
.beamer-uhr{font-size:clamp(28px,4.5vw,58px);font-weight:800;font-variant-numeric:tabular-nums;color:var(--accent)}
.beamer-datum{font-size:clamp(15px,1.9vw,24px);color:var(--muted-1);margin:4px 0 min(4vh,32px);text-transform:capitalize}
.beamer-list{display:flex;flex-direction:column;gap:min(2vh,16px)}
.beamer-row{--c:var(--accent);display:flex;align-items:center;gap:min(3vw,28px);
  background:var(--surface);border:1px solid var(--border);border-left:8px solid var(--c);
  border-radius:18px;padding:min(2.4vh,22px) min(3vw,30px);transition:opacity .3s}
.beamer-row.vorbei{opacity:.4}
.beamer-row.jetzt{background:color-mix(in srgb,var(--c) 14%,var(--surface));
  border-color:color-mix(in srgb,var(--c) 45%,transparent);box-shadow:0 0 0 2px color-mix(in srgb,var(--c) 35%,transparent)}
.beamer-zeit{font-size:clamp(20px,3vw,40px);font-weight:800;font-variant-numeric:tabular-nums;
  min-width:clamp(90px,10vw,150px);display:flex;flex-direction:column;line-height:1.05}
.beamer-zeit span{font-size:.62em;font-weight:600;color:var(--muted-1)}
.beamer-mid{flex:1;min-width:0}
.beamer-titel{font-size:clamp(20px,3vw,40px);font-weight:750;display:flex;align-items:center;gap:14px}
.beamer-badge{font-size:.42em;font-weight:800;text-transform:uppercase;letter-spacing:.06em;
  background:var(--rot);color:#fff;padding:4px 12px;border-radius:999px}
.beamer-sub{font-size:clamp(14px,1.7vw,22px);color:var(--muted-1);margin-top:4px}
.beamer-row>i{font-size:clamp(26px,3.2vw,44px);color:var(--c)}
.beamer-leer{text-align:center;padding:min(12vh,120px) 0;color:var(--muted-1)}
.beamer-leer i{font-size:clamp(48px,8vw,90px);display:block;margin-bottom:16px;opacity:.6}
.beamer-leer div{font-size:clamp(18px,2.4vw,30px)}

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