:root {
  --bg: #f6f5f1; --card: #fff; --text: #1f2a24; --muted: #66706a; --line: #e2e0d8;
  --brand: #2f6f4f; --btn: #2f6f4f; --red: #b3412e; --green: #2f7d4a; --amber: #b7791f;
  color-scheme: light dark;
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #151917; --card: #1f2522; --text: #e8ece9; --muted: #9aa49e; --line: #2f3833; --brand: #6fbf91; --btn: #2f6f4f; }
}
* { box-sizing: border-box; }
body { margin: 0; font: 16px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; background: var(--bg); color: var(--text); }
main { max-width: 1100px; margin: 0 auto; padding: 16px; }
h1 { font-size: 1.5rem; margin: .5rem 0 1rem; }
h2 { font-size: 1.15rem; margin: 1.2rem 0 .5rem; }
h3 { font-size: .95rem; color: var(--muted); text-transform: uppercase; letter-spacing: .04em; margin: 1rem 0 .4rem; }
a { color: var(--brand); }
.top { display: flex; justify-content: space-between; align-items: center; padding: 10px 16px; background: var(--btn); color: #fff; }
.top .brand { color: #fff; text-decoration: none; font-weight: 600; }
.top button.link { color: #fff; }
button { font: inherit; padding: .55rem 1rem; border-radius: 10px; border: 1px solid var(--btn); background: var(--btn); color: #fff; cursor: pointer; }
button:disabled { opacity: .45; cursor: not-allowed; background: var(--muted); border-color: var(--muted); }
button.link { background: none; border: none; color: var(--brand); padding: .3rem; text-decoration: underline; }
button.ok { background: var(--green); border-color: var(--green); }
button.again { background: var(--amber); border-color: var(--amber); }
input, select, textarea { font: inherit; width: 100%; padding: .55rem .7rem; border-radius: 10px; border: 1px solid var(--line); background: var(--card); color: var(--text); }
.stack { display: grid; gap: .8rem; max-width: 420px; }
.stack label { display: grid; gap: .25rem; font-weight: 500; }
.pin input { font-size: 1.6rem; letter-spacing: .4em; text-align: center; }
.who { display: grid; grid-template-columns: repeat(auto-fit, minmax(150px, 1fr)); gap: 12px; margin-bottom: 2rem; }
.who-btn { display: block; padding: 1.6rem 1rem; text-align: center; font-size: 1.25rem; font-weight: 600; background: var(--card); border: 2px solid var(--brand); border-radius: 16px; text-decoration: none; }
.parents summary { cursor: pointer; color: var(--muted); margin-bottom: .8rem; }
.hint, .empty { color: var(--muted); }
.error, .error-text { color: var(--red); }
.ok-text { color: var(--green); }
.group h2 .count { font-size: .85rem; color: var(--muted); font-weight: 400; }
.card { background: var(--card); border: 1px solid var(--line); border-left: 5px solid var(--brand); border-radius: 12px; padding: .75rem .9rem; margin: .6rem 0; }
.card.overdue { border-left-color: var(--red); }
.card.status-erledigt { border-left-color: var(--green); opacity: .75; }
.card.status-nochmal { border-left-color: var(--amber); }
.card-head { display: flex; justify-content: space-between; gap: .5rem; align-items: center; }
.subject { font-weight: 700; }
.badge { font-size: .8rem; padding: .1rem .55rem; border-radius: 999px; background: var(--line); }
.status-erledigt .badge { background: var(--green); color: #fff; }
.status-nochmal .badge { background: var(--amber); color: #fff; }
.text { margin: .4rem 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.remark { margin: .2rem 0; color: var(--muted); font-style: italic; }
.meta { display: flex; flex-wrap: wrap; gap: .3rem 1rem; font-size: .85rem; color: var(--muted); }
.actions { display: flex; flex-wrap: wrap; gap: .5rem; align-items: center; margin-top: .6rem; }
.actions form { margin: 0; }
.actions button { padding: .4rem .8rem; }
.sync { background: var(--card); border: 1px solid var(--line); border-radius: 12px; padding: .8rem 1rem; }
.sync p { margin: .3rem 0; }
.columns { display: grid; gap: 16px; grid-template-columns: 1fr; }
@media (min-width: 760px) { .columns { grid-template-columns: repeat(auto-fit, minmax(320px, 1fr)); } }
.summary { display: flex; flex-wrap: wrap; gap: .4rem; }
.pill { font-size: .85rem; padding: .15rem .6rem; border-radius: 999px; background: var(--line); }
.pill.red { background: var(--red); color: #fff; }
.pill.green { background: var(--green); color: #fff; }
.pill.grey { opacity: .7; }
.manual { margin-top: 2rem; }
details summary { cursor: pointer; }
code { background: var(--line); padding: 0 .3rem; border-radius: 4px; }

/* Schritt 3: Fotos */
.card.status-foto_hochgeladen, .card.status-vorgeprueft { border-left-color: #3b6fb6; }
.status-foto_hochgeladen .badge, .status-vorgeprueft .badge { background: #3b6fb6; color: #fff; }
.note { margin: .5rem 0 0; padding: .5rem .7rem; border-radius: 8px; background: color-mix(in srgb, var(--amber) 15%, var(--card)); border: 1px solid var(--amber); }
.ok-box, .error-box { margin: .6rem 0 0; padding: .5rem .7rem; border-radius: 8px; }
.ok-box { background: color-mix(in srgb, var(--green) 14%, var(--card)); border: 1px solid var(--green); }
.error-box { background: color-mix(in srgb, var(--red) 12%, var(--card)); border: 1px solid var(--red); color: var(--text); }
.thumbs { display: flex; flex-wrap: wrap; gap: 6px; margin-top: .6rem; }
.thumbs img { width: 72px; height: 72px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); display: block; }
.upload { margin-top: .7rem; display: grid; gap: .5rem; }
.pickers { display: flex; flex-wrap: wrap; gap: .5rem; }
.pick { position: relative; display: inline-flex; align-items: center; padding: .7rem 1.1rem; border-radius: 12px; background: var(--btn); color: #fff; font-weight: 600; cursor: pointer; }
.pick.alt { background: var(--card); color: var(--brand); border: 2px solid var(--brand); }
.pick input { position: absolute; inset: 0; opacity: 0; width: 100%; cursor: pointer; }
.pick:focus-within { outline: 3px solid var(--amber); outline-offset: 2px; }
.chosen { margin: 0; }
.upload .send { justify-self: start; }
.again-upload summary { color: var(--brand); margin-top: .6rem; }
.button-link { display: inline-block; padding: .4rem .8rem; border-radius: 10px; background: #3b6fb6; color: #fff; text-decoration: none; }
.review-banner { display: block; margin: 0 0 1rem; padding: .8rem 1rem; border-radius: 12px; background: var(--card); border: 1px solid var(--line); text-decoration: none; color: var(--text); }
.review-banner.has { border: 2px solid #3b6fb6; background: color-mix(in srgb, #3b6fb6 12%, var(--card)); }
h1 .count { font-size: 1rem; color: var(--muted); font-weight: 400; }
.review { display: grid; gap: 12px; background: var(--card); border: 1px solid var(--line); border-radius: 14px; padding: 12px; margin: 0 0 16px; }
@media (min-width: 860px) { .review { grid-template-columns: minmax(0, 3fr) minmax(260px, 2fr); } .review-head { grid-column: 1 / -1; } }
.review-head p { margin: 0 0 .3rem; }
.review-head .subject { margin: 0; }
.review-photos { display: grid; gap: 10px; }
.review-photos figure { margin: 0; }
.review-photos img { width: 100%; height: auto; max-height: 80vh; object-fit: contain; border-radius: 10px; background: #000; display: block; }
.review-photos figcaption { font-size: .85rem; color: var(--muted); margin-top: .3rem; display: grid; gap: .2rem; }
.warn { color: var(--text); background: color-mix(in srgb, var(--amber) 18%, var(--card)); border: 1px solid var(--amber); border-radius: 8px; padding: .3rem .5rem; }
.review-kid { margin: 0 0 .3rem; }
.decide { display: grid; gap: .6rem; margin: .8rem 0; }
.decide .big { font-size: 1.1rem; padding: .7rem 1rem; }
.decide details { border: 1px solid var(--line); border-radius: 10px; padding: .5rem .7rem; }
.decide details label { display: grid; gap: .25rem; margin: .5rem 0; }
.again-summary { color: var(--amber); font-weight: 600; }
.history .old { border-top: 1px solid var(--line); padding-top: .4rem; margin-top: .4rem; }
.gone { padding: 2rem 1rem; text-align: center; color: var(--muted); border: 1px dashed var(--line); border-radius: 10px; }
.gone.small { padding: .3rem .5rem; font-size: .8rem; }