/* ============================================================
   Zustandsbuch (Fahrer-Interface) — Mobile-First
   Zielgruppe: auch ältere, wenig technikaffine Chauffeure →
   große Schrift, große Tap-Flächen, hoher Kontrast, wenig Deko.
   Brand-Tokens: T&M v2.1 (wie Dashboard).
   ============================================================ */

:root {
  --navy:        #0A253E;
  --navy-soft:   #12324F;
  --champagne:   #B89968;
  --paper:       #FBF9F4;
  --ivory:       #F4F0E8;
  --ink:         #1C2B3A;
  --muted:       #5D6B7A;
  --line:        #E3DCCE;
  --card:        #FFFFFF;

  --gruen:       #2E8B57;
  --gelb:        #D9A417;
  --rot:         #C0392B;
  --grau:        #B9C0C7;

  --font-display:'Cormorant Garamond', Georgia, serif;
  --font-body:   'Manrope', system-ui, -apple-system, 'Segoe UI', sans-serif;

  --radius: 14px;
}

* { box-sizing: border-box; margin: 0; padding: 0; }
html { -webkit-text-size-adjust: 100%; }
body {
  font-family: var(--font-body);
  background: var(--paper);
  color: var(--ink);
  font-size: 17px;
  line-height: 1.45;
  min-height: 100dvh;
}
[hidden] { display: none !important; }

.brand-eyebrow {
  font-size: 12px; letter-spacing: .14em; text-transform: uppercase;
  color: var(--champagne); font-weight: 700;
}

/* ---------- Login ---------- */
.login-wrap {
  min-height: 100dvh; display: flex; align-items: center; justify-content: center;
  padding: 20px; background: var(--navy);
}
.login-card {
  width: 100%; max-width: 420px; background: var(--paper);
  border-radius: 18px; padding: 28px 22px 24px;
}
.login-card h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: 34px; color: var(--navy); margin: 4px 0 2px;
}
.login-sub { color: var(--muted); margin-bottom: 18px; }

.field { display: block; margin-bottom: 14px; }
.field span { display: block; font-weight: 700; font-size: 15px; margin-bottom: 6px; }
.field input {
  width: 100%; font: inherit; font-size: 19px;
  padding: 14px; border: 2px solid var(--line); border-radius: var(--radius);
  background: #fff; color: var(--ink);
}
.field input:focus { outline: 3px solid var(--champagne); border-color: var(--champagne); }

.btn-big {
  width: 100%; padding: 16px; margin-top: 6px;
  font: inherit; font-size: 19px; font-weight: 800;
  background: var(--navy); color: #fff; border: 0; border-radius: var(--radius);
  cursor: pointer; min-height: 56px;
}
.btn-big:active { background: var(--navy-soft); }
.btn-big[disabled] { opacity: .6; }

.login-error {
  background: #FDECEA; color: var(--rot); border-radius: 10px;
  padding: 10px 12px; margin: 4px 0 8px; font-weight: 600; font-size: 15px;
}
.login-hint { margin-top: 14px; color: var(--muted); font-size: 14px; text-align: center; }

/* ---------- App-Kopf ---------- */
.app-head {
  display: flex; align-items: flex-end; justify-content: space-between; gap: 12px;
  padding: 18px 16px 10px; background: var(--paper);
}
.app-head h1 {
  font-family: var(--font-display); font-weight: 600;
  font-size: 30px; color: var(--navy);
}
.btn-ghost {
  font: inherit; font-size: 15px; font-weight: 700; color: var(--navy);
  background: var(--ivory); border: 1px solid var(--line); border-radius: 999px;
  padding: 10px 16px; min-height: 44px; cursor: pointer;
}

.mein-banner {
  margin: 4px 16px 0; padding: 12px 14px;
  background: var(--navy); color: #fff; border-radius: var(--radius);
  font-size: 15px;
}
.mein-banner b { color: var(--champagne); }

.searchrow { padding: 12px 16px 4px; }
.searchrow input {
  width: 100%; font: inherit; font-size: 17px;
  padding: 13px 14px; border: 2px solid var(--line); border-radius: var(--radius);
  background: #fff;
}
.searchrow input:focus { outline: 3px solid var(--champagne); border-color: var(--champagne); }

/* ---------- Fahrzeug-Liste (kompakte Zeilen) ----------
   20 Fahrzeuge müssen aufs Handy passen: Kennzeichen führt, Zustand nur als
   zwei Punkte (innen | außen) + Tank-Prozent. Legende steht einmal im Footer. */
.fz-liste { padding: 8px 16px 24px; display: grid; gap: 12px; }
.lade, .leer { color: var(--muted); text-align: center; padding: 30px 0; }

.fz-rows {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden;
}
.meins-block { border: 2px solid var(--champagne); }

.fz-row {
  display: flex; align-items: center; gap: 12px; width: 100%;
  padding: 12px 14px; min-height: 60px;
  background: none; border: 0; border-bottom: 1px solid var(--line);
  font: inherit; color: inherit; text-align: left; cursor: pointer;
}
.fz-row:last-child { border-bottom: 0; }
.fz-row:active { background: var(--ivory); }

.fz-ident { flex: 1 1 auto; min-width: 0; }
.kz {
  display: block; font-weight: 800; font-size: 17px; color: var(--navy);
  letter-spacing: .02em; white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.modell {
  display: block; font-size: 13px; color: var(--muted); margin-top: 1px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}

.ampeln { display: inline-flex; gap: 10px; flex: 0 0 auto; }
.ampel-sp { display: inline-flex; flex-direction: column; align-items: center; gap: 2px; }
.ampel-lbl {
  font-size: 11px; font-weight: 700; line-height: 1;
  color: var(--muted); letter-spacing: .04em;
}
.dot { width: 18px; height: 18px; border-radius: 50%; background: var(--grau); flex: 0 0 auto; }
.dot.gruen { background: var(--gruen); }
.dot.gelb  { background: var(--gelb); }
.dot.rot   { background: var(--rot); }

.tank {
  flex: 0 0 auto; min-width: 46px; text-align: right;
  font-size: 15px; font-weight: 700; color: var(--navy);
}
.tank.leer-wert { color: var(--grau); font-weight: 600; }

/* ---------- Gruppen (Frei / Unterwegs / Werkstatt) ---------- */
.fz-gruppe {
  background: var(--card); border: 1px solid var(--line); border-radius: var(--radius);
  overflow: hidden;
}
.fz-gruppe > summary {
  list-style: none; cursor: pointer; padding: 12px 14px; min-height: 48px;
  display: flex; align-items: center; gap: 8px;
  font-size: 15px; font-weight: 700; color: var(--navy);
}
.fz-gruppe > summary::-webkit-details-marker { display: none; }
.fz-gruppe > summary::after {
  content: '▾'; margin-left: auto; color: var(--muted); font-size: 14px;
  transition: transform .15s;
}
.fz-gruppe[open] > summary::after { transform: rotate(180deg); }
.fz-gruppe[open] > summary { border-bottom: 1px solid var(--line); }
.fz-gruppe .anz {
  background: var(--ivory); color: var(--muted); border-radius: 999px;
  padding: 2px 9px; font-size: 13px; font-weight: 700;
}
.fz-gruppe .fz-rows { border: 0; border-radius: 0; }

.appfoot {
  padding: 10px 16px 26px; color: var(--muted); font-size: 13px; text-align: center;
  display: grid; gap: 6px; justify-items: center;
}
.appfoot .legende {
  display: inline-flex; flex-wrap: wrap; align-items: center; justify-content: center;
  gap: 6px 12px;
}
.appfoot .legende .dot { width: 13px; height: 13px; }

/* ---------- Toast ---------- */
#toastHost { position: fixed; left: 0; right: 0; bottom: 18px; display: grid; gap: 8px;
  justify-items: center; pointer-events: none; z-index: 50; }
.toast {
  background: var(--navy); color: #fff; border-radius: 999px;
  padding: 12px 20px; font-size: 15px; font-weight: 600; max-width: 92vw;
  box-shadow: 0 6px 24px rgba(10,37,62,.25);
}
.toast.error { background: var(--rot); }

@media (min-width: 700px) {
  .fz-liste { grid-template-columns: 1fr 1fr; max-width: 900px; margin: 0 auto; }
  .app-head, .searchrow, .mein-banner { max-width: 900px; margin-left: auto; margin-right: auto; }
}