:root {
  --header-farbe: #5B8E9F;
  --border: #d8dee3;
  --bg: #f4f6f7;
  --panel-bg: #ffffff;
  --text: #1f2933;
  --muted: #64748b;

  /* Ampel / Urlaub — Vollton statt Pastell, wegen Lesbarkeit auch als Button-Farbe genutzt */
  --gruen-bg: #2E9E4F;
  --gruen-fg: #ffffff;
  --gelb-bg: #F0B400;
  --gelb-fg: #3d2e00;
  --rot-bg: #E0392B;
  --rot-fg: #ffffff;

  /* Kalender-Zellfarben */
  --flieder-bg: #E4D6F0;
  --kita-bg: #7C3AED;
  --kita-fg: #ffffff;
  --wofei-bg: #808080; /* Wochenende/Feiertag — "50% schwarz" */
}

* { box-sizing: border-box; }

html, body { min-height: 100%; }

body {
  margin: 0;
  font-family: "Segoe UI", system-ui, -apple-system, sans-serif;
  background:
    radial-gradient(900px 620px at 16% 6%, rgba(22, 41, 65, 0.44) 0%, transparent 60%),
    #0a1420;
  color: var(--text);
}

/* Flux-Multitool Markenhintergrund — passend zur Anmeldeseite (AHAB-Portal/login-style.css) */
.bg-watermark {
  position: fixed;
  right: -90px;
  bottom: -100px;
  opacity: 0.05;
  transform: rotate(-10deg);
  pointer-events: none;
}
.bg-copyright {
  text-align: center;
  padding: 22px 16px 28px;
  font-size: 11px;
  letter-spacing: 0.02em;
  color: #4f6072;
}

.app-topbar {
  position: sticky;
  top: 0;
  z-index: 100;
  max-width: 1400px;
  margin: 20px auto 0;
  border-radius: 14px 14px 0 0;
  overflow: hidden;
  box-shadow: 0 2px 6px rgba(0, 0, 0, 0.15);
}

header.app-header {
  background: var(--header-farbe);
  color: #fff;
  padding: 14px 20px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}
header.app-header h1 { margin: 0; font-size: 1.25rem; }

nav.tabs {
  display: flex;
  align-items: center;
  gap: 4px;
  background: #3f6b78;
  padding: 0 16px;
}
nav.tabs button {
  background: transparent;
  border: none;
  color: #fff;
  opacity: 0.75;
  padding: 10px 18px;
  cursor: pointer;
  font-size: 0.95rem;
  border-bottom: 3px solid transparent;
}
nav.tabs button.active { opacity: 1; border-bottom-color: #fff; font-weight: 600; }

.tab-trenner { width: 1px; height: 20px; background: rgba(255, 255, 255, 0.25); flex-shrink: 0; }

.disclaimer-banner {
  background: #fff;
  color: #c0392b;
  font-weight: bold;
  text-align: center;
  padding: 10px 20px;
  font-size: 0.85rem;
  line-height: 1.4;
}

@media (max-width: 600px) {
  nav.tabs { flex-wrap: wrap; }
  nav.tabs button { padding: 10px 13px; font-size: 0.88rem; }
  header.app-header { flex-wrap: wrap; }
  .auth-status { flex-basis: 100%; margin-left: 0; }
}

main {
  padding: 20px;
  max-width: 1400px;
  margin: 0 auto;
  background: var(--bg);
  border-radius: 0 0 14px 14px;
  box-shadow: 0 20px 48px rgba(0, 0, 0, 0.35);
}

section.view { display: none; }
section.view.active { display: block; }

.panel {
  background: var(--panel-bg);
  border: 1px solid var(--border);
  border-radius: 8px;
  padding: 16px;
  margin-bottom: 16px;
}

.panel-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  flex-wrap: wrap;
  gap: 12px;
  margin-bottom: 14px;
}

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

.undo-redo { display: flex; gap: 6px; flex-shrink: 0; }

.icon-btn {
  background: var(--panel-bg);
  color: var(--header-farbe);
  border: 1px solid var(--border);
  border-radius: 6px;
  width: 32px;
  height: 32px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
  cursor: pointer;
}
.icon-btn:hover:not(:disabled) { background: var(--bg); }
.icon-btn:disabled { opacity: 0.35; cursor: not-allowed; }

button {
  background: var(--header-farbe);
  color: #fff;
  border: none;
  border-radius: 6px;
  padding: 8px 14px;
  cursor: pointer;
  font-size: 0.9rem;
}
button:hover { filter: brightness(1.08); }
button.secondary { background: #8aa4ab; }
button.aktion-gruen { background: var(--gruen-bg); color: var(--gruen-fg); }
button.aktion-kita { background: var(--kita-bg); color: var(--kita-fg); }
button:disabled { opacity: 0.6; cursor: default; filter: none; }

.legende-trenner { width: 1px; height: 20px; background: var(--border); display: inline-block; }
.legende-swatch { display: flex; align-items: center; gap: 5px; font-size: 0.82rem; color: var(--muted); }
.legende-farbe { width: 12px; height: 12px; border-radius: 3px; display: inline-block; flex-shrink: 0; }

input, select {
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 6px;
  font-size: 0.9rem;
  font-family: inherit;
  color: var(--text);
}

/* --- Verwaltung: Tabellen/Formulare/Badges --- */

table:not(.jahreskalender) { width: 100%; border-collapse: collapse; font-size: 0.9rem; }
table:not(.jahreskalender) th {
  background: var(--header-farbe);
  color: #fff;
  text-align: left;
  padding: 8px 10px;
  font-size: 0.82rem;
}
table:not(.jahreskalender) td { padding: 7px 10px; border-bottom: 1px solid var(--border); }
table:not(.jahreskalender) tbody tr:nth-child(even) { background: var(--bg); }

.field-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 10px;
}
.field-grid label {
  display: flex;
  flex-direction: column;
  gap: 4px;
  font-size: 0.85rem;
  color: var(--muted);
}

details summary { color: var(--header-farbe); font-size: 1rem; }
details[open] summary { margin-bottom: 6px; }

.badge {
  display: inline-block;
  padding: 2px 9px;
  border-radius: 999px;
  font-size: 0.78rem;
  font-weight: 600;
}
.badge-aktiv { background: var(--gruen-bg); color: var(--gruen-fg); }
.badge-inaktiv { background: #d9dde0; color: #4b5563; }

.empty-state { text-align: center; color: var(--muted); padding: 20px; }

.farbwahl { display: grid; grid-template-columns: repeat(8, 1fr); gap: 4px; max-width: 220px; }
.farbfeld {
  width: 24px;
  height: 24px;
  padding: 0;
  border: 1px solid var(--border);
  border-radius: 4px;
  cursor: pointer;
}
.farbfeld.ausgewaehlt { outline: 2px solid #1a56d6; outline-offset: 1px; }
input:disabled { background: var(--bg); color: var(--muted); }

.kapazitaet-feld {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.88rem;
  color: var(--muted);
}

.hint { color: var(--muted); }

.table-scroll { overflow-x: auto; }

.toast {
  position: fixed;
  bottom: 20px;
  right: 20px;
  background: #1f2933;
  color: #fff;
  padding: 10px 16px;
  border-radius: 6px;
  font-size: 0.88rem;
  z-index: 60;
  max-width: 360px;
}
.toast.error { background: #c0392b; }

.auth-status {
  font-size: 0.8rem;
  color: rgba(255, 255, 255, 0.85);
  white-space: nowrap;
  flex-shrink: 0;
  margin-left: auto;
}
.auth-status .link-btn {
  background: none;
  border: none;
  color: inherit;
  text-decoration: underline;
  cursor: pointer;
  font: inherit;
  padding: 0;
}

.start-screen {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: calc(100vh - 120px);
  padding: 40px 20px;
  text-align: center;
}

/* --- Jahres-Navigation --- */

.jahr-nav { display: flex; align-items: center; gap: 10px; }
.jahr-nav .jahr-btn { width: 34px; height: 34px; padding: 0; font-size: 1.1rem; }
.jahr-anzeige { font-size: 1.3rem; font-weight: 700; color: var(--header-farbe); min-width: 46px; text-align: center; }

/* --- Jahreskalender-Tabelle --- */

table.jahreskalender {
  border-collapse: collapse;
  font-size: 0.78rem;
  user-select: none;
}
table.jahreskalender th.monat-name {
  text-align: left;
  padding: 0 10px 0 0;
  white-space: nowrap;
  background: var(--panel-bg);
  color: var(--text);
  font-weight: 600;
  position: sticky;
  left: 0;
  z-index: 2;
}
table.jahreskalender thead th.monat-name { background: var(--panel-bg); }
th.monat-name-klickbar { cursor: pointer; }
th.monat-name-klickbar:hover { text-decoration: underline; }
table.jahreskalender thead th.tag-nr {
  width: 24px;
  min-width: 24px;
  font-weight: 400;
  color: var(--muted);
  padding: 2px 0;
  text-align: center;
  font-size: 0.7rem;
}
table.jahreskalender thead th.arbeitstage-spalte,
table.jahreskalender tfoot th.arbeitstage-spalte,
table.jahreskalender td.arbeitstage-spalte {
  width: 34px;
  min-width: 34px;
  text-align: center;
  font-weight: 600;
  color: var(--header-farbe);
  padding-left: 6px;
}
table.jahreskalender tfoot th.monat-name { text-align: left; padding-right: 10px; }
table.jahreskalender tfoot td { border: none; }

td.day-cell {
  position: relative;
  width: 24px;
  height: 30px;
  min-width: 24px;
  border: 1px solid var(--border);
  background: #fff;
  padding: 0;
}
td.day-cell-selektierbar { cursor: pointer; }
td.day-cell.selektiert::after {
  content: "";
  position: absolute;
  inset: 1px;
  z-index: 5;
  pointer-events: none;
  box-shadow: 0 0 0 2px #fff, 0 0 0 4px #1a56d6;
}

.tag-kuerzel {
  position: absolute;
  top: 1px;
  left: 2px;
  font-size: 0.55rem;
  line-height: 1;
  color: #445;
  z-index: 1;
  pointer-events: none;
}

.day-half { position: absolute; left: 0; right: 0; height: 50%; pointer-events: none; }
.day-half-oben { top: 0; }
.day-half-unten { bottom: 0; }

.day-half-oben.oben-gruen { background: var(--gruen-bg); }
.day-half-oben.oben-gelb { background: var(--gelb-bg); }
.day-half-oben.oben-rot { background: var(--rot-bg); }

.day-half-unten.unten-ferien { background: var(--flieder-bg); }
.day-half-unten.unten-kita { background: var(--kita-bg); }

td.day-cell.oben-gruen .tag-kuerzel,
td.day-cell.oben-rot .tag-kuerzel { color: #fff; }
td.day-cell.oben-gelb .tag-kuerzel { color: #3d2e00; }

td.day-cell-grau {
  background: var(--wofei-bg);
}
td.day-cell-grau .tag-kuerzel { color: #fff; }

td.day-cell-schwarz { background: #000; }

/* --- Mein Urlaub --- */

.urlaub-kennzahlen {
  display: flex;
  align-items: center;
  gap: 20px;
  margin-bottom: 12px;
  flex-wrap: wrap;
}
.urlaub-verbleibend { font-weight: 600; color: var(--header-farbe); }
.urlaub-verbleibend .ueberplant-zahl { color: var(--rot-bg); }

.konfliktliste {
  margin-top: 14px;
  padding: 10px 14px;
  background: var(--rot-bg);
  color: var(--rot-fg);
  border-radius: 6px;
  font-size: 0.88rem;
}
.konfliktliste ul { margin: 6px 0 0; padding-left: 20px; }

/* --- Gesamtdienstplan --- */

table.jahreskalender.dp-tabelle { table-layout: fixed; }

td.dp-name-spalte,
th.dp-name-spalte {
  text-align: left;
  vertical-align: top;
  padding: 6px 10px;
  white-space: nowrap;
  background: var(--panel-bg);
  position: sticky;
  left: 0;
  z-index: 2;
}
.dp-anzeigename { font-weight: 600; }
.dp-zaehlung {
  font-size: 0.68rem;
  font-weight: 400;
  margin-top: 3px;
  white-space: normal;
  max-width: 150px;
}

tr.dp-block-a > td.dp-name-spalte,
tr.dp-block-a > td.day-cell:not(.day-cell-grau):not(.day-cell-schwarz):not(.dp-urlaub) { background: #f5f2ea; }
tr.dp-block-b > td.dp-name-spalte,
tr.dp-block-b > td.day-cell:not(.day-cell-grau):not(.day-cell-schwarz):not(.dp-urlaub) { background: #eef2f5; }

td.day-cell.dp-gesperrt {
  background: repeating-linear-gradient(45deg, #eceff1, #eceff1 4px, #e3e7ea 4px, #e3e7ea 8px);
  cursor: default;
}

td.day-cell.dp-urlaub {
  background: var(--gruen-bg);
  cursor: default;
}
td.day-cell.dp-urlaub .tag-kuerzel { color: #fff; }

th.dp-ferien-markierung:not(.day-cell-grau):not(.day-cell-schwarz) { background: var(--flieder-bg); }

tr.wunsch-ferien-zeile th { height: 8px; padding: 0; }

.dp-kuerzel-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.62rem;
  font-weight: 700;
  pointer-events: none;
}

.dp-kuerzel-btn { min-width: 40px; font-weight: 700; }

.dp-kuerzelgruppe {
  display: flex;
  align-items: center;
  gap: 8px;
  padding-right: 12px;
  border-right: 1px solid var(--border);
}

tr.dp-wunsch-zeile td.day-cell { opacity: 0.55; }