/* ---------------------------------------------------------------
   Spaltkind e.V. – Reisekostenabrechnung
   Farben lt. Styleguide: Rot #E50046, Braun #815453, Weiß #FFFFFF,
   Verlauf Rot → Hellrot (#E50046 → #F08487, 60°)
   Schrift: Montserrat – Werte 1:1 von spaltkind.org übernommen
   (Fließtext 400, Überschriften 600/700, Eingabefelder ohne Rahmen
   mit hellbraunem Hintergrund, Buttons/Inputs kaum gerundet).
---------------------------------------------------------------- */

:root {
  --rot: #E50046;
  --hellrot: #F08487;
  --braun: #815453;
  --weiss: #FFFFFF;
  --verlauf: linear-gradient(60deg, #E50046 0%, #F08487 100%);
  --bg: #FAF7F6;
  --feld-bg: #F2EEED;
  --border: #E9DEDD;
  --text: #815453;
  --muted: #8A7473;
  --ok: #2E7D32;
  --warn: #B26A00;
  --radius: 8px;
  --radius-control: 4px;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  font-family: 'Montserrat', system-ui, sans-serif;
  font-weight: 400;
  font-size: 16px;
  line-height: 1.55;
  color: var(--text);
  background: var(--bg);
}

/* Öffentliches Formular und Login-Seiten: schmal und einspaltig, damit
   Karten immer untereinander stehen (kein Zwei-Spalten-Layout). */
.wrap { max-width: 620px; margin: 0 auto; padding: 0 20px; }

/* Zweispaltige Karten-Layouts fürs breitere Backend (wrap-wide) */
.cards-2 {
  display: grid; grid-template-columns: 1fr 1fr;
  gap: 22px; margin-bottom: 22px;
}
.cards-2 > .card { margin-bottom: 0; }
.cards-sidebar { grid-template-columns: minmax(320px, 1fr) 2fr; }

/* Einklappbare Bereiche innerhalb von Boxen */
details.klappbox { border-top: 1px solid var(--border); margin-top: 6px; padding-top: 4px; }
details.klappbox summary {
  cursor: pointer; list-style: none;
  font-size: 0.92rem; font-weight: 600; color: var(--rot);
  padding: 10px 0; user-select: none;
}
details.klappbox summary::-webkit-details-marker { display: none; }
details.klappbox summary::before {
  content: '▸'; display: inline-block; margin-right: 8px;
  transition: transform 0.15s;
}
details.klappbox[open] summary::before { transform: rotate(90deg); }
details.klappbox > .klappbox-inhalt { padding-top: 6px; }
@media (max-width: 900px) {
  .cards-2, .cards-sidebar { grid-template-columns: 1fr; }
}

h1, h2, h3, h4 { font-weight: 600; letter-spacing: 0.01em; }
strong { font-weight: 600; }
a { color: var(--rot); }

/* ---- Kopf ---- */
.site-header {
  background: var(--verlauf);
  color: var(--weiss);
  padding: 40px 0 46px;
  margin-bottom: 32px;
}
.site-header h1 { margin: 14px 0 6px; font-size: 2.2rem; font-weight: 700; }
.site-header .lede { margin: 0; max-width: 34em; opacity: 0.95; }
.brand { display: flex; align-items: center; gap: 10px; }
.brand-mark {
  width: 14px; height: 14px; border-radius: 50%;
  background: var(--weiss); display: inline-block;
}
.brand-name { font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; font-size: 0.85rem; }

/* ---- Karten & Formulare ---- */
.card {
  background: var(--weiss);
  border-radius: var(--radius);
  padding: 26px 28px;
  margin-bottom: 22px;
}
.card h2 { margin: 0 0 16px; font-size: 1.25rem; display: flex; align-items: center; gap: 12px; }
.card h3 {
  margin: 26px 0 4px; font-size: 0.95rem; color: var(--braun);
  border-top: 1px solid var(--border); padding-top: 18px;
}
.card > h3:first-of-type { margin-top: 22px; }
.step {
  display: inline-flex; align-items: center; justify-content: center;
  width: 30px; height: 30px; border-radius: 50%;
  background: var(--verlauf); color: var(--weiss);
  font-size: 0.9rem; font-weight: 600; flex: none;
}

label { display: block; margin-bottom: 14px; font-size: 0.92rem; font-weight: 600; color: var(--braun); }
input[type="text"], input[type="email"], input[type="date"],
input[type="password"], input[type="number"], select, textarea {
  display: block; width: 100%;
  margin-top: 6px; padding: 13px 14px;
  font: inherit; font-weight: 400; color: var(--text);
  border: 0; border-radius: var(--radius-control);
  background: var(--feld-bg);
}
input:focus, select:focus, textarea:focus {
  outline: 2px solid var(--rot); outline-offset: 1px;
}
input[type="file"] { margin-top: 6px; font-weight: 400; width: 100%; }
.filehint { display: block; font-weight: 400; color: var(--muted); font-size: 0.8rem; }
.hint { color: var(--muted); font-size: 0.9rem; margin-top: -6px; }
#unveraendertHint { margin: 6px 0 20px; }

fieldset { border: 0; padding: 0; margin: 0 0 16px; }
legend { font-size: 0.92rem; font-weight: 600; color: var(--braun); padding: 0; margin-bottom: 8px; }
.choice-row { display: flex; flex-wrap: wrap; gap: 10px; }
.choice {
  display: flex; align-items: center; gap: 9px;
  border: 0; border-radius: var(--radius-control);
  padding: 10px 16px; margin: 0; cursor: pointer;
  font-weight: 400; color: var(--text); background: var(--feld-bg);
}
.choice:has(input:checked) { background: #FDEEF2; color: var(--rot); font-weight: 600; }
.choice input { accent-color: var(--rot); margin: 0; }
.consent { align-items: flex-start; border-radius: var(--radius); padding: 14px 16px; }
.consent span { font-weight: 400; font-size: 0.9rem; }

.grid { display: grid; gap: 0 18px; }
.g2 { grid-template-columns: 1fr 1fr; }
.g-street { grid-template-columns: 2.5fr 1fr; }
.g-city { grid-template-columns: 1fr 2.5fr; }

/* ---- Tageszeilen ---- */
.tag-row {
  display: grid; grid-template-columns: 1fr 1.3fr 0.8fr auto;
  gap: 0 14px; align-items: end;
  padding: 4px 0;
}
.mode-is-bahn .tag-row { grid-template-columns: 1fr auto; }
.tr-remove { align-self: end; margin-bottom: 14px; padding: 8px 14px; }
input[name="tag_km[]"]:disabled { background: var(--border); color: var(--muted); }

@media (max-width: 640px) {
  .tag-row { grid-template-columns: 1fr 1fr; }
  .tr-remove { justify-self: start; }
}

/* ---- Buttons ---- */
.btn {
  display: inline-block; border: 0; cursor: pointer;
  font: inherit; font-weight: 600;
  padding: 12px 24px; border-radius: var(--radius-control);
  text-decoration: none; text-align: center;
}
.btn-primary { background: var(--verlauf); color: var(--weiss); }
.btn-primary:hover { filter: brightness(1.06); }
.btn-big { width: 100%; padding: 16px; font-size: 1.05rem; margin-top: 14px; }
.btn-ghost {
  background: var(--feld-bg); color: var(--rot);
  border: 0;
}
.btn-ghost:hover { background: #ECD9DB; }
.btn-small { padding: 7px 16px; font-size: 0.85rem; }

/* ---- Meldungen ---- */
.alert { border-radius: var(--radius); padding: 16px 20px; margin-bottom: 20px; font-weight: 400; }
.alert ul { margin: 8px 0 0; padding-left: 20px; }
.alert-error { background: #FDECEF; border: 1px solid var(--rot); color: #8E0030; }
.alert-success { background: #EAF5EA; border: 1px solid var(--ok); color: var(--ok); }
.success-card { text-align: center; padding: 48px 28px; }
.success-card h2 { justify-content: center; color: var(--rot); font-size: 1.6rem; }

.is-hidden { display: none !important; }
.hp { position: absolute; left: -9999px; top: -9999px; }

/* ---- Fuß ---- */
.site-footer { padding: 28px 0 40px; color: var(--muted); font-size: 0.85rem; }
.site-footer a { color: var(--muted); }

/* ---- Admin ---- */
.admin-topbar {
  background: var(--verlauf); color: var(--weiss);
  padding: 14px 0; margin-bottom: 28px;
}
.admin-topbar .wrap { display: flex; align-items: center; gap: 22px; max-width: 1400px; }
.admin-topbar .brand-name { font-size: 0.8rem; }
.admin-nav { display: flex; gap: 4px; flex-wrap: wrap; flex: 1; }
.admin-nav a {
  color: var(--weiss); text-decoration: none; font-weight: 400;
  padding: 7px 14px; border-radius: 999px; font-size: 0.92rem;
}
.admin-nav a:hover, .admin-nav a.active { background: rgba(255,255,255,0.18); font-weight: 600; }
.admin-user { font-size: 0.85rem; opacity: 0.95; }
.admin-user a { color: var(--weiss); }
.rolle-tag {
  background: var(--weiss); color: var(--rot);
  border-radius: 999px; padding: 1px 9px;
  font-size: 0.7rem; font-weight: 600; margin-left: 4px;
}

/* Inline-Icons (Tabler) */
.icn { vertical-align: -3px; }
.btn .icn { vertical-align: -4px; margin-right: 2px; }
.admin-nav a .icn, .admin-user .icn { vertical-align: -3.5px; }
.wrap-wide { max-width: 1400px; }

table.list { width: 100%; border-collapse: collapse; font-size: 0.92rem; }
table.list th {
  text-align: left; font-weight: 600; color: var(--braun);
  border-bottom: 2px solid var(--border); padding: 10px 12px;
  white-space: nowrap;
}
table.list td { border-bottom: 1px solid var(--border); padding: 10px 12px; vertical-align: top; font-weight: 400; }
table.list tr:hover td { background: #FBF3F2; }
table.list .num { text-align: right; white-space: nowrap; }

.badge {
  display: inline-block; padding: 3px 12px; border-radius: 999px;
  font-size: 0.78rem; font-weight: 600; white-space: nowrap;
}
.badge-neu         { background: #FDEEF2; color: var(--rot); }
.badge-in_pruefung { background: #FFF3E0; color: var(--warn); }
.badge-abgerechnet { background: #E3F2FD; color: #1565C0; }
.badge-bezahlt     { background: #EAF5EA; color: var(--ok); }
.badge-abgelehnt   { background: #EEEEEE; color: #616161; }

.filterbar { display: flex; gap: 10px; flex-wrap: wrap; align-items: end; margin-bottom: 18px; }
.filterbar label { margin: 0; }
.filterbar input, .filterbar select { margin-top: 4px; }

.kv { display: grid; grid-template-columns: 220px 1fr; gap: 6px 16px; font-size: 0.95rem; }
.kv dt { font-weight: 600; color: var(--braun); }
.kv dd { margin: 0; font-weight: 400; }

.stat-row { display: grid; grid-template-columns: repeat(auto-fit, minmax(160px, 1fr)); gap: 14px; margin-bottom: 22px; }
.stat {
  background: var(--weiss);
  border-radius: var(--radius); padding: 16px 18px;
}
.stat .n { font-size: 1.7rem; font-weight: 600; color: var(--rot); }
.stat .l { font-size: 0.82rem; color: var(--muted); }

.actions { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }

.login-box { max-width: 420px; margin: 60px auto; }
.login-box h1 { text-align: center; color: var(--rot); font-size: 1.5rem; }

@media (max-width: 640px) {
  .g2, .g-street, .g-city { grid-template-columns: 1fr; }
  .kv { grid-template-columns: 1fr; }
  .site-header h1 { font-size: 1.7rem; }
}

@media print {
  .site-header, .site-footer, .admin-topbar, .btn, .filterbar { display: none !important; }
}