:root {
  --bg: #f6f4ef;
  --surface: #ffffff;
  --surface-2: #efece4;
  --text: #1d2430;
  --muted: #5e6675;
  --line: #ddd8cc;
  --accent: #0d5eaf;
  --accent-ink: #ffffff;
  --accent-soft: #e2edf9;
  --ok: #1e8a4c;
  --bad: #c0392b;
  --warn: #b7791f;
  --radius: 14px;
  --shadow: 0 1px 2px rgba(20, 30, 50, .06), 0 4px 16px rgba(20, 30, 50, .06);
  --font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Noto Sans", "Helvetica Neue", Arial, sans-serif;
  --font-gr: "Noto Serif", "Georgia", "Times New Roman", serif;

  /* Zeitformen (Hintergrund-Markierung) */
  --t-praes: #cfe0ff;  --t-praes-ink: #163f8c;
  --t-impf: #c9efd6;   --t-impf-ink: #145c33;
  --t-aor: #fde68a;    --t-aor-ink: #6b4d00;
  --t-fut: #e6d5f7;    --t-fut-ink: #5b2a86;
  --t-futs: #f5d0f0;   --t-futs-ink: #7c1d6f;
  --t-perf: #fed7aa;   --t-perf-ink: #8a3c0a;
  --t-plusq: #e7d3c1;  --t-plusq-ink: #5d3a1a;
  --t-konj: #c4eeee;   --t-konj-ink: #0b5c5c;
  --t-imp: #fbcaca;    --t-imp-ink: #8f1d1d;
  --t-konjp: #d6f5e3;  --t-konjp-ink: #0d5a3a;
  --t-konjpf: #b9e3f0; --t-konjpf-ink: #0a4a63;
  --t-ptz: #e5e7eb;    --t-ptz-ink: #374151;
  /* Genus (Schriftfarbe + Unterstreichung) */
  --g-m: #1d5fd1;
  --g-f: #c2185b;
  --g-n: #2c8a3e;
  --c-adj: #7a4bc2;
  --c-adv: #0f8c8c;
  --c-pron: #7b6a4f;
  --c-prep: #6b7280;
  --c-bind: #a0522d;
  --c-partk: #4b5563;
  --c-num: #b45309;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #12161d; --surface: #1b212b; --surface-2: #232b37; --text: #e7eaf0; --muted: #9aa3b2; --line: #2e3745;
    --accent: #5aa2f0; --accent-ink: #0b1220; --accent-soft: #1d2f47;
    --shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25);
    --t-praes: #22385f; --t-praes-ink: #bcd3ff;
    --t-impf: #1c4430; --t-impf-ink: #b3ecc8;
    --t-aor: #574711; --t-aor-ink: #ffe695;
    --t-fut: #3d2c55; --t-fut-ink: #e1c8fb;
    --t-futs: #4d2347; --t-futs-ink: #f8c9f0;
    --t-perf: #5a3415; --t-perf-ink: #ffd2a6;
    --t-plusq: #47331f; --t-plusq-ink: #ecd3b9;
    --t-konj: #174646; --t-konj-ink: #b4f0f0;
    --t-imp: #552323; --t-imp-ink: #ffc4c4;
    --t-konjp: #18432f; --t-konjp-ink: #b6efd0;
    --t-konjpf: #163f4f; --t-konjpf-ink: #b3e6f7;
    --t-ptz: #343b47; --t-ptz-ink: #dde1e8;
    --c-bind: #e3a37f; --c-partk: #b8bfcb; --c-num: #f2b56b;
    --g-m: #7fb0ff; --g-f: #ff8fbd; --g-n: #78d48b; --c-adj: #c2a2f5; --c-adv: #5fd6d6; --c-pron: #cdbb98; --c-prep: #a6adba;
  }
}

* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0; background: var(--bg); color: var(--text); font: 16px/1.5 var(--font);
  padding-bottom: calc(72px + env(safe-area-inset-bottom));
}
a { color: var(--accent); text-decoration: none; }
button, input, select, textarea { font: inherit; color: inherit; }
h1, h2, h3 { line-height: 1.2; margin: 0 0 .5em; }
h1 { font-size: 1.6rem; }
h2 { font-size: 1.25rem; }
h3 { font-size: 1.05rem; }
.gr { font-family: var(--font-gr); }
.muted { color: var(--muted); }
.small { font-size: .875rem; }
.hidden, [hidden] { display: none !important; }

/* ---------- Layout ---------- */
.topbar {
  position: sticky; top: 0; z-index: 20; display: flex; align-items: center; gap: 10px;
  padding: calc(8px + env(safe-area-inset-top)) 16px 8px; background: color-mix(in srgb, var(--bg) 88%, transparent);
  backdrop-filter: blur(10px); border-bottom: 1px solid var(--line);
}
.brand { display: flex; align-items: center; gap: 8px; color: var(--text); font-weight: 700; }
.brand-mark { display: grid; place-items: center; width: 34px; height: 34px; border-radius: 10px; background: var(--accent); color: var(--accent-ink); font-family: var(--font-gr); }
.brand-text { font-family: var(--font-gr); font-size: 1.1rem; }
.topsearch { flex: 1; min-width: 0; }
.topsearch input { width: 100%; }
@media (max-width: 560px) { .brand-text { display: none; } }

main { max-width: 920px; margin: 0 auto; padding: 18px 16px 24px; outline: none; }

.bottomnav {
  position: fixed; bottom: 0; left: 0; right: 0; z-index: 20; display: flex; justify-content: space-around;
  background: var(--surface); border-top: 1px solid var(--line); padding: 6px 4px calc(6px + env(safe-area-inset-bottom));
}
.bottomnav a {
  position: relative; display: flex; flex-direction: column; align-items: center; gap: 1px; padding: 4px 8px; min-width: 60px;
  color: var(--muted); font-size: .72rem; border-radius: 10px;
}
.bottomnav a .ni { font-size: 1.25rem; line-height: 1.2; font-family: var(--font-gr); }
.bottomnav a.active { color: var(--accent); }
.badge { position: absolute; top: 0; right: 10px; min-width: 18px; height: 18px; padding: 0 5px; border-radius: 9px; background: var(--bad); color: #fff; font-size: .7rem; line-height: 18px; text-align: center; }

/* ---------- Controls ---------- */
input[type=text], input[type=search], input[type=password], input[type=number], select, textarea {
  border: 1px solid var(--line); background: var(--surface); border-radius: 10px; padding: 10px 12px; min-height: 44px; outline: none;
}
input:focus, select:focus, textarea:focus { border-color: var(--accent); box-shadow: 0 0 0 3px var(--accent-soft); }
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px; min-height: 42px; padding: 8px 16px;
  border-radius: 10px; border: 1px solid var(--line); background: var(--surface); cursor: pointer; font-weight: 600; color: var(--text);
}
.btn:hover { border-color: var(--accent); }
.btn.primary { background: var(--accent); border-color: var(--accent); color: var(--accent-ink); }
.btn.ghost { background: transparent; border-color: transparent; color: var(--accent); }
.btn.danger { color: var(--bad); }
.btn.small { min-height: 34px; padding: 4px 10px; font-size: .875rem; }
.btn:disabled { opacity: .5; cursor: default; }
.icon-btn { border: 1px solid var(--line); background: var(--surface); border-radius: 10px; min-height: 40px; padding: 0 10px; cursor: pointer; font-family: var(--font-gr); }
.icon-btn.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
.row { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.row.spread { justify-content: space-between; }
.stack > * + * { margin-top: 12px; }
.chips { display: flex; gap: 6px; flex-wrap: wrap; }
.chip { border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 5px 12px; cursor: pointer; font-size: .9rem; }
.chip.on { background: var(--accent); color: var(--accent-ink); border-color: var(--accent); }
label.check { display: inline-flex; gap: 6px; align-items: center; cursor: pointer; }
.field { display: flex; flex-direction: column; gap: 4px; }
.field > span { font-size: .85rem; color: var(--muted); font-weight: 600; }

/* ---------- Cards ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px; box-shadow: var(--shadow); }
.card + .card { margin-top: 12px; }
.grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(200px, 1fr)); }
.tile { display: flex; flex-direction: column; gap: 4px; padding: 16px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); color: var(--text); box-shadow: var(--shadow); cursor: pointer; text-align: left; }
.tile:hover { border-color: var(--accent); }
.tile .ti { font-size: 1.5rem; font-family: var(--font-gr); }
.tile b { font-size: 1rem; }
.tile span { color: var(--muted); font-size: .85rem; }
.hero { padding: 22px 18px; border-radius: var(--radius); background: linear-gradient(135deg, var(--accent), #2b8fd8); color: #fff; margin-bottom: 16px; }
.hero h1 { font-family: var(--font-gr); font-weight: 600; }
.hero .bigsearch { display: flex; gap: 8px; margin-top: 12px; }
.hero .bigsearch input { flex: 1; min-width: 0; border: none; }
.stats { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; margin: 0 0 16px; }
.stat { background: var(--surface); border: 1px solid var(--line); border-radius: 12px; padding: 12px; text-align: center; }
.stat b { display: block; font-size: 1.5rem; }
.stat span { font-size: .8rem; color: var(--muted); }

/* ---------- Listen ---------- */
.list { list-style: none; margin: 0; padding: 0; background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); overflow: hidden; }
.list > li + li { border-top: 1px solid var(--line); }
.list a.item, .list .item { display: flex; align-items: center; gap: 10px; padding: 12px 14px; color: var(--text); }
.list a.item:hover { background: var(--surface-2); }
.item .lemma { font-family: var(--font-gr); font-size: 1.1rem; font-weight: 600; }
.item .de { color: var(--muted); font-size: .92rem; }
.item .grow { flex: 1; min-width: 0; }
.type-badge { font-size: .7rem; font-weight: 700; text-transform: uppercase; letter-spacing: .04em; padding: 2px 8px; border-radius: 6px; background: var(--surface-2); color: var(--muted); white-space: nowrap; }
.type-badge.verb { background: var(--t-praes); color: var(--t-praes-ink); }
.type-badge.noun { background: var(--t-impf); color: var(--t-impf-ink); }
.type-badge.adjective { background: var(--t-fut); color: var(--t-fut-ink); }
.type-badge.adverb { background: var(--t-konj); color: var(--t-konj-ink); }
.section-title { margin: 22px 0 8px; font-size: .8rem; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }

/* ---------- Wortansicht ---------- */
.word-head { display: flex; gap: 12px; align-items: flex-start; justify-content: space-between; flex-wrap: wrap; }
.word-head .lemma { font-family: var(--font-gr); font-size: 2.1rem; font-weight: 600; line-height: 1.1; }
.word-head .meta { color: var(--muted); }
.gender-m { color: var(--g-m); } .gender-f { color: var(--g-f); } .gender-n { color: var(--g-n); }
.note { background: var(--surface-2); border-radius: 10px; padding: 10px 12px; font-size: .95rem; }
.tense-tabs { display: flex; gap: 6px; overflow-x: auto; padding-bottom: 4px; scrollbar-width: thin; }
.tense-tabs button { white-space: nowrap; border: 1px solid var(--line); background: var(--surface); border-radius: 999px; padding: 6px 12px; cursor: pointer; font-size: .88rem; }
.tense-tabs button.on { font-weight: 700; }
.conj { width: 100%; border-collapse: collapse; }
.conj td, .conj th { padding: 8px 10px; border-bottom: 1px solid var(--line); text-align: left; }
.conj th { font-size: .8rem; color: var(--muted); font-weight: 600; }
.conj td.f { font-family: var(--font-gr); font-size: 1.12rem; }
.conj tr:last-child td { border-bottom: none; }
.conj.agree td, .conj.agree th { padding: 6px 6px; }
.conj.agree td.f { font-size: 1rem; white-space: normal; }
.table-wrap { overflow-x: auto; }
.decl th, .decl td { white-space: nowrap; }
.tense-grid { display: grid; gap: 12px; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); }
.tense-card h3 { display: flex; align-items: center; gap: 8px; }
.tense-card h3 small { font-weight: 400; color: var(--muted); font-size: .8rem; }
.dot { width: 12px; height: 12px; border-radius: 50%; display: inline-block; flex: none; }
.examples { margin: 8px 0 0; padding: 0; list-style: none; }
.examples li { padding: 8px 0; border-top: 1px dashed var(--line); }
.examples li .gr { font-size: 1.08rem; }
.examples li .tr { color: var(--muted); font-size: .9rem; }
details.ex > summary { cursor: pointer; color: var(--accent); font-weight: 600; font-size: .9rem; padding: 6px 0; list-style: none; }
details.ex > summary::-webkit-details-marker { display: none; }
details.ex > summary::before { content: "▸ "; }
details.ex[open] > summary::before { content: "▾ "; }
.speak { border: none; background: none; cursor: pointer; font-size: 1rem; padding: 2px 6px; color: var(--accent); }

/* ---------- Farbmarkierung in Sätzen ---------- */
.m { border-radius: 4px; padding: 0 2px; }
.m-praes { background: var(--t-praes); color: var(--t-praes-ink); }
.m-impf { background: var(--t-impf); color: var(--t-impf-ink); }
.m-aor { background: var(--t-aor); color: var(--t-aor-ink); }
.m-fut { background: var(--t-fut); color: var(--t-fut-ink); }
.m-futs { background: var(--t-futs); color: var(--t-futs-ink); }
.m-perf { background: var(--t-perf); color: var(--t-perf-ink); }
.m-plusq { background: var(--t-plusq); color: var(--t-plusq-ink); }
.m-konj { background: var(--t-konj); color: var(--t-konj-ink); }
.m-imp { background: var(--t-imp); color: var(--t-imp-ink); }
.m-nm, .m-nf, .m-nn { font-weight: 700; text-decoration: underline; text-decoration-thickness: 2px; text-underline-offset: 3px; padding: 0; }
.m-nm { color: var(--g-m); } .m-nf { color: var(--g-f); } .m-nn { color: var(--g-n); }
.m-artm, .m-artf, .m-artn { font-weight: 600; padding: 0; }
.m-artm { color: var(--g-m); } .m-artf { color: var(--g-f); } .m-artn { color: var(--g-n); }
.m-adj { color: var(--c-adj); font-style: italic; text-decoration: underline dotted; text-underline-offset: 3px; padding: 0; }
.m-adv { color: var(--c-adv); text-decoration: underline dashed; text-underline-offset: 3px; padding: 0; }
.m-pron { color: var(--c-pron); padding: 0; }
.m-prep { color: var(--c-prep); padding: 0; }
.plain .m { background: none !important; color: inherit !important; text-decoration: none !important; font-weight: inherit; font-style: normal; }
.legend { display: flex; flex-wrap: wrap; gap: 6px 14px; font-size: .85rem; }
.legend span.m { display: inline-block; }

/* ---------- Lernheft / Markdown ---------- */
.md p { margin: .5em 0; }
.md ul, .md ol { padding-left: 1.3em; }
.md table, table.gtable { border-collapse: collapse; margin: 8px 0; width: 100%; }
table.gtable th, table.gtable td { border: 1px solid var(--line); padding: 6px 10px; text-align: left; }
table.gtable th { background: var(--surface-2); font-size: .85rem; }
table.gtable td { font-family: var(--font-gr); }
.md code { background: var(--surface-2); padding: 1px 5px; border-radius: 5px; }

/* ---------- Spiele ---------- */
.game-head { display: flex; justify-content: space-between; align-items: center; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.progressbar { height: 6px; border-radius: 3px; background: var(--surface-2); overflow: hidden; margin: 8px 0 16px; }
.progressbar > i { display: block; height: 100%; background: var(--accent); transition: width .3s; }
.flashcard { perspective: 1000px; cursor: pointer; }
/* beide Seiten liegen in derselben Grid-Zelle → Karte ist so hoch wie die längere Seite */
.flashcard .inner { display: grid; width: 100%; min-height: 260px; transition: transform .45s; transform-style: preserve-3d; }
.flashcard.flipped .inner { transform: rotateY(180deg); }
.flashcard .face { grid-area: 1 / 1; backface-visibility: hidden; -webkit-backface-visibility: hidden; display: flex; flex-direction: column; justify-content: center; align-items: center; text-align: center; padding: 20px; border-radius: var(--radius); background: var(--surface); border: 1px solid var(--line); box-shadow: var(--shadow); gap: 8px; }
.flashcard .back { transform: rotateY(180deg); }
.flashcard:not(.flipped) .back, .flashcard.flipped .face:not(.back) { pointer-events: none; }
.flashcard .big { font-size: 2rem; font-family: var(--font-gr); font-weight: 600; }
/* Konjugations-/Deklinationstrainer: Wort und Aufgabe getrennt */
.drill-word { text-align: center; margin-bottom: 10px; }
.drill-task { text-align: center; margin-bottom: 14px; padding: 12px 14px; border-radius: var(--radius); background: var(--accent-soft); border: 2px dashed var(--accent); }
.drill-label { font-size: .72rem; font-weight: 700; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.drill-task .drill-label { color: var(--accent); }
.drill-chips { display: flex; flex-wrap: wrap; justify-content: center; align-items: center; gap: 10px; font-size: 1.2rem; }
.drill-person { background: var(--surface); border-radius: 8px; padding: 2px 10px; }
.fc-meta { color: var(--muted); font-size: .95rem; }
.fc-de { font-size: 1.1rem; }
.fc-sep { width: 100%; border: 0; border-top: 1px solid var(--line); margin: 4px 0; }
.fc-forms { font-size: 1.05rem; }
.fc-table { border-collapse: collapse; font-family: var(--font-gr); font-size: 1.02rem; }
.fc-table th { font-family: var(--font); font-weight: 600; font-size: .8rem; color: var(--muted); padding: 3px 8px; text-align: left; }
.fc-table td { padding: 3px 8px; text-align: left; border-top: 1px solid var(--line); }
.fc-ex { width: 100%; text-align: left; }
.flashcard .own-add { width: 100%; text-align: left; }
.own-meta { display: flex; gap: 10px; align-items: center; margin-top: 4px; }
.own-add { margin-top: 10px; }
.own-add summary { cursor: pointer; color: var(--accent); font-weight: 600; font-size: .92rem; padding: 6px 0; }
.own-add form { margin-top: 8px; }
.linkbtn { background: none; border: 0; padding: 0; color: var(--bad); font-size: .85rem; cursor: pointer; text-decoration: underline; }
.grade-row { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; margin-top: 14px; }
.grade-row .btn { flex-direction: column; gap: 0; font-size: .9rem; }
.grade-row .btn small { font-weight: 400; color: var(--muted); font-size: .72rem; }
.g0 { border-color: var(--bad) !important; } .g1 { border-color: var(--warn) !important; } .g2 { border-color: var(--accent) !important; } .g3 { border-color: var(--ok) !important; }
.options { display: grid; gap: 10px; grid-template-columns: 1fr 1fr; }
@media (max-width: 480px) { .options { grid-template-columns: 1fr; } }
.option { padding: 14px; border-radius: 12px; border: 1px solid var(--line); background: var(--surface); cursor: pointer; text-align: center; font-size: 1.05rem; }
.option.right { background: var(--t-impf); border-color: var(--ok); }
.option.wrong { background: var(--t-imp); border-color: var(--bad); }
.memory { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
@media (max-width: 480px) { .memory { grid-template-columns: repeat(3, 1fr); } }
.mcard { aspect-ratio: 1 / .8; border-radius: 12px; border: 1px solid var(--line); background: var(--accent); color: transparent; display: grid; place-items: center; text-align: center; padding: 6px; cursor: pointer; font-size: .92rem; user-select: none; transition: background .2s; overflow-wrap: anywhere; }
.mcard.open { background: var(--surface); color: var(--text); }
.mcard.gr-side.open { font-family: var(--font-gr); font-size: 1.05rem; }
.mcard.done { background: var(--t-impf); color: var(--t-impf-ink); border-color: var(--ok); cursor: default; }
.answer-input { display: flex; gap: 8px; }
.answer-input input { flex: 1; min-width: 0; font-family: var(--font-gr); font-size: 1.15rem; }
.feedback { margin-top: 10px; padding: 10px 12px; border-radius: 10px; }
.feedback.ok { background: var(--t-impf); color: var(--t-impf-ink); }
.feedback.bad { background: var(--t-imp); color: var(--t-imp-ink); }
.feedback.meh { background: var(--t-aor); color: var(--t-aor-ink); }
.cloze-gap { display: inline-block; min-width: 80px; border-bottom: 2px solid var(--accent); text-align: center; }
.crossword { display: inline-grid; gap: 2px; background: transparent; touch-action: manipulation; }
.cw-cell { width: 34px; height: 34px; position: relative; }
.cw-cell input { width: 100%; height: 100%; min-height: 0; padding: 0; text-align: center; border-radius: 4px; font-family: var(--font-gr); font-size: 1.05rem; text-transform: uppercase; border: 1px solid var(--line); background: var(--surface); color: var(--text); outline: none; }
.cw-cell .num { position: absolute; top: 1px; left: 3px; font-size: .58rem; color: var(--muted); pointer-events: none; z-index: 1; }
.cw-cell input.ok { background: var(--t-impf); }
.cw-cell input.bad { background: var(--t-imp); }
.cw-cell input.hl { background: var(--accent-soft); }
@media (max-width: 480px) { .cw-cell { width: 27px; height: 27px; } .cw-cell input { font-size: .9rem; } }
.clues { display: grid; gap: 12px; grid-template-columns: 1fr 1fr; }
@media (max-width: 640px) { .clues { grid-template-columns: 1fr; } }
.clues ol { margin: 0; padding-left: 0; list-style: none; font-size: .92rem; }
.clues li { padding: 3px 0; cursor: pointer; }
.clues li.solved { color: var(--ok); text-decoration: line-through; }
.wsearch { display: inline-grid; gap: 2px; user-select: none; touch-action: none; }
.ws-cell { width: 30px; height: 30px; display: grid; place-items: center; font-family: var(--font-gr); font-weight: 600; border-radius: 6px; background: var(--surface); border: 1px solid var(--line); cursor: pointer; }
.ws-cell.sel { background: var(--accent-soft); border-color: var(--accent); }
.ws-cell.found { background: var(--t-aor); color: var(--t-aor-ink); }
@media (max-width: 480px) { .ws-cell { width: 25px; height: 25px; font-size: .85rem; } }
.hang-word { font-family: var(--font-gr); font-size: 1.8rem; letter-spacing: .3em; text-align: center; margin: 12px 0; word-break: break-all; }
.letters { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; }
.letters button { width: 40px; height: 42px; border-radius: 8px; border: 1px solid var(--line); background: var(--surface); font-family: var(--font-gr); font-size: 1.1rem; cursor: pointer; }
.letters button:disabled { opacity: .3; }
.letters button.hit { background: var(--t-impf); }
.letters button.miss { background: var(--t-imp); }
.tiles { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; min-height: 52px; }
.tiles button { min-width: 44px; height: 48px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); font-family: var(--font-gr); font-size: 1.3rem; cursor: pointer; box-shadow: var(--shadow); }
.tiles.answer button { background: var(--accent-soft); }
.story p { font-family: var(--font-gr); font-size: 1.15rem; line-height: 1.8; }
.story .sent { cursor: pointer; }
.story .sent .tr { display: none; font-family: var(--font); font-size: .9rem; color: var(--muted); }
.story .sent.show .tr { display: block; }
.spinner { width: 28px; height: 28px; border: 3px solid var(--line); border-top-color: var(--accent); border-radius: 50%; animation: spin 1s linear infinite; margin: 20px auto; }
@keyframes spin { to { transform: rotate(360deg); } }
.result { text-align: center; padding: 20px; }
.result .score { font-size: 3rem; font-weight: 700; color: var(--accent); }

/* ---------- Login ---------- */
.login { max-width: 380px; margin: 8vh auto 0; }
.login .brand-mark { width: 64px; height: 64px; font-size: 1.8rem; border-radius: 18px; margin: 0 auto 12px; }
.login h1 { text-align: center; font-family: var(--font-gr); }

/* ---------- Griechische Tastatur ---------- */
.gkbd {
  position: fixed; left: 0; right: 0; bottom: calc(62px + env(safe-area-inset-bottom)); z-index: 25; background: var(--surface-2);
  border-top: 1px solid var(--line); padding: 6px; display: flex; flex-wrap: wrap; gap: 4px; justify-content: center;
}
.gkbd button { min-width: 32px; height: 38px; border-radius: 7px; border: 1px solid var(--line); background: var(--surface); font-family: var(--font-gr); font-size: 1.05rem; cursor: pointer; padding: 0 6px; }
.gkbd button.wide { min-width: 60px; font-family: var(--font); font-size: .85rem; }
body.kbd-open { padding-bottom: calc(190px + env(safe-area-inset-bottom)); }

.toast { position: fixed; left: 50%; transform: translateX(-50%) translateY(20px); bottom: calc(80px + env(safe-area-inset-bottom)); z-index: 40; background: var(--text); color: var(--bg); padding: 10px 16px; border-radius: 10px; opacity: 0; pointer-events: none; transition: all .25s; max-width: 90vw; }
.toast.show { opacity: 1; transform: translateX(-50%) translateY(0); }

.pick-list { max-height: 50vh; overflow-y: auto; }
.pick-list label { display: flex; gap: 10px; align-items: center; padding: 8px 12px; cursor: pointer; }
.pick-list label + label { border-top: 1px solid var(--line); }
.empty { text-align: center; color: var(--muted); padding: 24px; }
kbd { font-family: var(--font-gr); background: var(--surface-2); border: 1px solid var(--line); border-radius: 4px; padding: 0 4px; }

/* ---------- Neue Zeitformen / Wortarten ---------- */
.m-konjp { background: var(--t-konjp); color: var(--t-konjp-ink); }
.m-konjpf { background: var(--t-konjpf); color: var(--t-konjpf-ink); }
.m-ptz { background: var(--t-ptz); color: var(--t-ptz-ink); }
.m-bind { color: var(--c-bind); padding: 0; font-weight: 600; }
.m-partk { color: var(--c-partk); padding: 0; font-weight: 600; }
.m-num { color: var(--c-num); padding: 0; }
.examples .m, .analysis .m, .md .m, .sentence .m { cursor: pointer; }
.m:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

/* Aktiv / Passiv */
.voice-tabs { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; margin-bottom: 10px; }
.voice-tabs button { border: 2px solid var(--line); background: var(--surface); color: var(--text); border-radius: var(--radius); padding: 8px 10px; cursor: pointer; text-align: left; display: flex; flex-direction: column; gap: 2px; font: inherit; }
.voice-tabs button small { color: var(--muted); }
.voice-tabs button .gr { font-size: .95rem; }
.voice-tabs button.on { border-color: var(--accent); background: var(--accent-soft); }
.mood { margin-bottom: 14px; }
.mood-title { margin: 14px 0 8px; font-size: 1rem; color: var(--accent); border-bottom: 2px solid var(--accent-soft); padding-bottom: 4px; }
.mood-title small { color: var(--muted); font-weight: 400; }

/* Wortart-Popup */
.wordpop { position: absolute; z-index: 1000; max-width: min(320px, calc(100vw - 16px)); background: var(--surface); color: var(--text);
  border: 1px solid var(--line); border-radius: 10px; box-shadow: 0 6px 24px rgba(0,0,0,.18); padding: 8px 12px; font-size: .9rem; line-height: 1.35; }
.wordpop::after { content: ""; position: absolute; left: var(--arrow, 50%); bottom: -7px; width: 12px; height: 12px; margin-left: -6px;
  background: var(--surface); border-right: 1px solid var(--line); border-bottom: 1px solid var(--line); transform: rotate(45deg); }
.wordpop.below::after { bottom: auto; top: -7px; transform: rotate(225deg); }
.wordpop .wp-pos { font-weight: 700; display: flex; align-items: center; gap: 6px; }
.wordpop .wp-pos .dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; padding: 0; border: 1px solid currentColor; }
.wordpop .wp-gr { color: var(--muted); font-family: var(--font-gr); font-size: .85rem; }
.wordpop .wp-line { margin-top: 4px; }
.wordpop .wp-link { display: inline-block; margin-top: 6px; }

/* Alphabet */
.abc { display: grid; gap: 10px; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); }
.abc .letter { text-align: center; padding: 12px 8px; cursor: pointer; border: 1px solid var(--line); }
.abc .letter:hover { border-color: var(--accent); }
.abc .letter .big { font-family: var(--font-gr); font-size: 2.2rem; line-height: 1.1; }
.abc .letter .name { font-weight: 700; }
.abc .letter .ipa { color: var(--accent); font-size: .9rem; }
.abc .letter .ex { font-size: .85rem; color: var(--muted); }
.abc .letter .ex b { font-family: var(--font-gr); color: var(--text); font-weight: 600; }

/* Satzanalyse */
.analysis .sentence { font-family: var(--font-gr); font-size: 1.25rem; line-height: 2; }
.analysis table.words td { vertical-align: top; padding: 4px 6px; }
.analysis textarea, textarea.big { width: 100%; min-height: 110px; font: 1.1rem/1.5 var(--font-gr); padding: 10px; border-radius: 10px; border: 1px solid var(--line); background: var(--surface); color: var(--text); }

/* Beispielsätze korrigieren */
.examples li .fix-btn { color: var(--muted); margin-top: 4px; font-size: .8rem; }
.fix-btn:hover { color: var(--accent); }
.fix-form { margin-top: 10px; padding: 10px; border-radius: 10px; background: var(--surface-2); text-align: left; }
.fix-form textarea { width: 100%; font-family: var(--font-gr); font-size: 1.05rem; }
.examples li.fixed { background: var(--accent-soft); border-radius: 8px; padding-left: 6px; }

/* Lernheft-Tabellen auf dem Handy kompakter */
@media (max-width: 480px) {
  table.gtable th, table.gtable td { padding: 5px 6px; font-size: .9rem; }
  table.gtable td { overflow-wrap: anywhere; }
}

/* Wort bearbeiten */
.edit-group { border-top: 1px solid var(--line); padding-top: 8px; }
.edit-group summary { cursor: pointer; font-weight: 600; padding: 4px 0; }
.edit-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; margin-top: 8px; }
.edit-grid textarea { grid-column: 1 / -1; }
.edit-grid .field:has(textarea) { grid-column: 1 / -1; }
.edit-grid input.gr { font-family: var(--font-gr); font-size: 1.02rem; }