:root {
  --bg: #f4f5f8; --karte: #ffffff; --text: #1a1f2b; --leise: #6b7280; --linie: #e3e6ec;
  --blau: #2b3a67; --blau-hell: #e8ecf6; --gruen: #1f8a4c; --rot: #c23b3b; --flaeche: rgba(0,0,0,.04);
}
@media (prefers-color-scheme: dark) {
  :root { --bg: #11141a; --karte: #1a1f29; --text: #e7eaf0; --leise: #9aa3b2; --linie: #2a303c; --blau: #6f8bd6; --blau-hell: #232b3d; --flaeche: rgba(255,255,255,.05); }
}
* { box-sizing: border-box; -webkit-tap-highlight-color: transparent; }
body { margin: 0; font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--text); font-size: 16px; line-height: 1.4; }
#app { max-width: 620px; margin: 0 auto; min-height: 100vh; }
.mitte { text-align: center; color: var(--leise); padding: 40px 16px; }
h1 { font-size: 26px; margin: 0 0 6px; } h2 { font-size: 17px; margin: 0; }
.leise { color: var(--leise); font-size: .92em; }
.label { display: block; font-size: .85em; color: var(--leise); margin: 10px 2px 4px; }

.kopf { position: sticky; top: 0; z-index: 5; display: flex; align-items: center; gap: 10px; padding: 12px 14px; padding-top: calc(12px + env(safe-area-inset-top)); background: var(--blau); color: #fff; }
.kopf b { font-size: 17px; } .kopf .logo { font-size: 20px; } .kopf .fuell { flex: 1; }
.zurueck { background: rgba(255,255,255,.18); color: #fff; border: 0; width: 32px; height: 32px; border-radius: 9px; font-size: 22px; line-height: 1; cursor: pointer; }
.inhalt { padding: 16px; padding-bottom: calc(32px + env(safe-area-inset-bottom)); }

.blatt { padding: 24px 18px; }
.mitte-schirm { max-width: 400px; margin: 8vh auto 0; }
.feld { margin: 8px 0; }
input { width: 100%; padding: 13px 14px; border: 1px solid var(--linie); border-radius: 12px; background: var(--karte); color: var(--text); font-size: 16px; }
input:focus { outline: none; border-color: var(--blau); }

.knopf { display: inline-flex; align-items: center; justify-content: center; gap: 6px; padding: 13px 16px; border: 1px solid var(--linie); border-radius: 12px; background: var(--karte); color: var(--text); font-size: 16px; font-weight: 600; cursor: pointer; width: 100%; }
.knopf.haupt { background: var(--blau); color: #fff; border-color: var(--blau); }
.knopf.gross { padding: 16px; font-size: 17px; margin: 6px 0; }
.knopf.weg { background: transparent; color: var(--rot); border-color: var(--rot); margin-top: 10px; }
.knopf-reihe { display: flex; gap: 10px; margin-top: 14px; }
.knopf-reihe .knopf { flex: 1; }
.klein { width: auto; padding: 7px 12px; font-size: .9em; }
.link-knopf { display: block; width: 100%; background: none; border: 0; color: var(--leise); padding: 14px; font-size: .95em; cursor: pointer; text-align: center; }

.reihe-kopf { display: flex; align-items: center; justify-content: space-between; margin: 20px 0 8px; }
.personen { display: flex; flex-direction: column; gap: 8px; }
.person-karte { display: flex; align-items: center; gap: 12px; width: 100%; text-align: left; padding: 12px; border: 1px solid var(--linie); border-radius: 14px; background: var(--karte); color: var(--text); cursor: pointer; font-size: 16px; }
.person-karte.vorschlag { border-color: var(--blau); background: var(--blau-hell); }
.avatar { flex: 0 0 auto; width: 42px; height: 42px; border-radius: 50%; background: var(--blau-hell); color: var(--blau); display: flex; align-items: center; justify-content: center; font-weight: 700; font-size: 18px; }
.zwei { display: flex; flex-direction: column; gap: 1px; flex: 1; min-width: 0; }
.zwei b { font-weight: 600; } .pfeil { color: var(--leise); font-size: 22px; }
.tag-vorschlag { margin-left: auto; font-size: .72em; background: var(--blau); color: #fff; padding: 2px 8px; border-radius: 20px; }

.dok-liste { display: flex; flex-direction: column; gap: 8px; margin: 14px 0; }
.dok-karte { display: flex; align-items: center; background: var(--karte); border: 1px solid var(--linie); border-radius: 14px; }
.dok-oeffnen { flex: 1; display: flex; align-items: center; gap: 12px; padding: 12px; background: none; border: 0; color: var(--text); text-align: left; cursor: pointer; font-size: 16px; min-width: 0; }
.dok-icon { font-size: 22px; }
.weg-mini { background: none; border: 0; color: var(--leise); font-size: 17px; padding: 10px 12px; cursor: pointer; }

.erkannt { background: var(--blau-hell); border-radius: 12px; padding: 12px 14px; margin-bottom: 10px; }
.erkannt.gross { font-size: 1.15em; text-align: center; padding: 18px; }

/* Scan / Begradigen */
.buehne { position: relative; margin: 10px auto; touch-action: none; user-select: none; }
.scan-bild { display: block; border-radius: 8px; }
.scan-netz { position: absolute; left: 0; top: 0; pointer-events: none; }
.scan-poly { fill: rgba(43,58,103,.18); stroke: #ffd34d; stroke-width: 2; }
.griff { position: absolute; width: 26px; height: 26px; margin: -13px 0 0 -13px; border-radius: 50%; background: #ffd34d; border: 3px solid #fff; box-shadow: 0 1px 4px rgba(0,0,0,.4); cursor: grab; touch-action: none; }

.seiten-gal { display: flex; flex-wrap: wrap; gap: 12px; margin: 8px 0; }
.seite-vorschau { position: relative; width: 120px; }
.seite-vorschau img { width: 100%; border: 1px solid var(--linie); border-radius: 8px; display: block; }
.seite-nr { position: absolute; top: 4px; left: 4px; background: var(--blau); color: #fff; width: 22px; height: 22px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 12px; font-weight: 700; }
.seite-vorschau .weg-mini { position: absolute; top: 2px; right: 2px; background: rgba(0,0,0,.5); border-radius: 8px; color: #fff; }

.toast { position: fixed; left: 50%; bottom: 28px; transform: translateX(-50%); background: #222a3a; color: #fff; padding: 12px 18px; border-radius: 12px; z-index: 50; box-shadow: 0 4px 16px rgba(0,0,0,.3); max-width: 90%; text-align: center; transition: opacity .4s; }
.toast.weg { opacity: 0; }

/* --- Erweiterungen: Wechsler, Übersicht, Scan-Prüfung, Export --- */
.kopf-titel { max-width: 46%; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pers-switch { max-width: 44%; padding: 7px 8px; border-radius: 10px; border: 1px solid rgba(255,255,255,.35); background: rgba(255,255,255,.15); color: #fff; font-size: .9em; }
.pers-switch option { color: #1a1f2b; }
.mitte { text-align: center; }
.schalter { display: flex; align-items: center; gap: 10px; padding: 10px 2px; font-size: 1em; }
.schalter input { width: auto; }

.person-karte.verstorben { opacity: .82; }
.verstorben-band { background: #fdeaea; color: #a52222; border-radius: 12px; padding: 10px 14px; margin-bottom: 12px; font-weight: 600; }
@media (prefers-color-scheme: dark) { .verstorben-band { background: #3a1f1f; color: #ff9b9b; } }

.uebersicht { background: var(--karte); border: 1px solid var(--linie); border-radius: 16px; padding: 14px 16px; margin-bottom: 14px; }
.ueber-kopf { display: flex; align-items: center; justify-content: space-between; gap: 8px; }
.ueber-kopf h2 { font-size: 16px; }
.ueber-knoepfe { display: flex; gap: 6px; }
.mini { width: auto; padding: 6px 10px; font-size: .82em; border: 1px solid var(--linie); border-radius: 9px; background: var(--karte); color: var(--text); font-weight: 600; cursor: pointer; }
.mini.weg { color: var(--rot); border-color: var(--rot); }
.info-tabelle { margin-top: 10px; display: flex; flex-direction: column; gap: 2px; }
.info-row { display: flex; justify-content: space-between; gap: 12px; padding: 7px 0; border-bottom: 1px solid var(--linie); }
.info-row:last-child { border-bottom: 0; }
.info-feld { color: var(--leise); font-size: .9em; }
.info-wert { font-weight: 600; text-align: right; }

.filter { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 12px; }
.chips { display: flex; gap: 8px; flex-wrap: wrap; margin: 4px 0 6px; }
.chip { width: auto; padding: 7px 12px; border: 1px solid var(--linie); border-radius: 20px; background: var(--karte); color: var(--text); font-size: .85em; cursor: pointer; }
.chip.an { background: var(--blau); color: #fff; border-color: var(--blau); }
.frage { text-align: center; font-weight: 600; margin: 14px 0 6px; }

.seiten-mini { display: flex; gap: 8px; overflow-x: auto; margin-bottom: 10px; }
.seiten-mini img { height: 90px; border: 1px solid var(--linie); border-radius: 8px; }
.reihe-mitte { display: flex; align-items: center; gap: 8px; }
.fuell { flex: 1; min-width: 0; overflow: hidden; text-overflow: ellipsis; }

.num-liste { display: flex; flex-direction: column; gap: 8px; margin: 4px 0; }
.num-zeile { display: flex; align-items: center; gap: 10px; }
.num-zeile input[type=checkbox] { width: auto; }
.num-felder { flex: 1; display: flex; gap: 8px; }
.num-feld { flex: 0 0 42%; }
.num-wert { flex: 1; }

.info-edit { display: flex; flex-direction: column; gap: 10px; margin: 6px 0 12px; }
.info-zeile { display: flex; align-items: center; gap: 8px; }
.info-zeile .sicht input { width: auto; }
.info-felder { flex: 1; display: flex; flex-direction: column; gap: 4px; }
.info-ord { display: flex; gap: 4px; }
.info-ord .mini { padding: 6px 8px; }
.export-stand { background: var(--karte); border: 1px solid var(--linie); border-radius: 12px; padding: 14px; font-weight: 600; }