:root {
  --bg: #f4f5f7;
  --card: #ffffff;
  --text: #1c1f26;
  --muted: #6b7280;
  --line: #e2e5ea;
  --accent: #1f5fa8;
  --accent-text: #ffffff;
  --rot: #d93025;
  --gelb: #f2b705;
  --gruen: #1e9e4a;
  --danger: #b3261e;
  --radius: 10px;
}

* { box-sizing: border-box; }

html, body { margin: 0; padding: 0; }

body {
  font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  font-size: 16px;
  line-height: 1.45;
  color: var(--text);
  background: var(--bg);
}

header {
  background: var(--card);
  border-bottom: 1px solid var(--line);
}

header .inner {
  max-width: 900px;
  margin: 0 auto;
  padding: 12px 16px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

header h1 { font-size: 1.1rem; margin: 0; }
header h1 small { font-weight: normal; color: var(--muted); margin-left: 6px; }

nav a { color: var(--accent); text-decoration: none; margin-left: 14px; font-size: 0.95rem; }
nav a:hover { text-decoration: underline; }

main {
  max-width: 900px;
  margin: 0 auto;
  padding: 20px 16px 60px;
}

h2 { font-size: 1.25rem; margin: 0 0 12px; }

.card {
  background: var(--card);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 18px;
  margin-bottom: 14px;
}

label { display: block; font-weight: 600; margin: 14px 0 6px; }
label:first-child { margin-top: 0; }
.hint { font-weight: normal; color: var(--muted); font-size: 0.9rem; }

input[type="text"], input[type="password"], textarea, select {
  width: 100%;
  font: inherit;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  color: var(--text);
}
textarea { min-height: 110px; resize: vertical; }
input:focus, textarea:focus, select:focus { outline: 2px solid var(--accent); outline-offset: 1px; border-color: var(--accent); }

.row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
@media (max-width: 560px) { .row { grid-template-columns: 1fr; } }

.choices { display: flex; gap: 10px; flex-wrap: wrap; }
.choices label {
  flex: 1 1 160px;
  margin: 0;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  font-weight: 500;
}
.choices input { accent-color: var(--accent); width: 18px; height: 18px; }
.choices label:has(input:checked) { border-color: var(--accent); background: #eef4fb; }

button {
  font: inherit;
  padding: 10px 16px;
  border-radius: 8px;
  border: 1px solid var(--accent);
  background: var(--accent);
  color: var(--accent-text);
  cursor: pointer;
}
button:hover { filter: brightness(1.08); }
button:disabled { opacity: 0.6; cursor: default; }
button.secondary { background: #fff; color: var(--accent); }
button.danger { background: #fff; color: var(--danger); border-color: var(--danger); }
button.small { padding: 6px 10px; font-size: 0.9rem; }
.button {
  font: inherit; padding: 10px 16px; border-radius: 8px; cursor: pointer;
  border: 1px solid var(--accent); background: var(--accent); color: var(--accent-text);
}
.button.secondary { background: #fff; color: var(--accent); }

.actions { margin-top: 18px; display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }

.msg { padding: 12px 14px; border-radius: 8px; margin-bottom: 14px; }
.msg.ok { background: #e6f4ea; color: #14532d; }
.msg.err { background: #fde8e6; color: #7f1d1d; }
.hidden { display: none !important; }

/* Ampel */
.ampel {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  font-size: 0.9rem;
  font-weight: 600;
  white-space: nowrap;
}
.dot {
  width: 14px; height: 14px; border-radius: 50%;
  display: inline-block; flex: none;
  box-shadow: inset 0 0 0 1px rgba(0,0,0,0.15);
}
.dot.offen { background: var(--rot); }
.dot.in_bearbeitung { background: var(--gelb); }
.dot.erledigt { background: var(--gruen); }

/* Ampel-Schalter (Verwaltung) */
.ampel-switch { display: inline-flex; gap: 6px; }
.ampel-switch button {
  width: 34px; height: 34px; padding: 0; border-radius: 50%;
  border: 2px solid transparent; background: #e5e7eb; opacity: 0.45;
}
.ampel-switch button.offen { background: var(--rot); }
.ampel-switch button.in_bearbeitung { background: var(--gelb); }
.ampel-switch button.erledigt { background: var(--gruen); }
.ampel-switch button.active { opacity: 1; border-color: var(--text); }
.ampel-switch button:hover { opacity: 0.9; }

/* Foto im Meldeformular */
.photo-field { display: flex; gap: 12px; flex-wrap: wrap; align-items: center; }
label.button { display: inline-block; margin: 0; font-weight: 500; }
#photo-preview { display: flex; gap: 10px; align-items: center; }
#photo-preview img { height: 72px; width: 72px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
#photo:focus-visible + label { outline: 2px solid var(--accent); outline-offset: 2px; }

/* Foto zur Meldung: Vorschaubild, Klick öffnet die Großansicht */
.photo { display: inline-block; margin-top: 8px; }
.photo img { display: block; height: 96px; max-width: 160px; object-fit: cover; border-radius: 8px; border: 1px solid var(--line); }
.photo.inline { float: right; margin: 0 0 4px 10px; }
.photo.inline img { height: 56px; width: 56px; }
#photo-dialog { border: 0; border-radius: var(--radius); padding: 10px; max-width: min(96vw, 1200px); background: var(--card); text-align: center; }
#photo-dialog::backdrop { background: rgba(0, 0, 0, 0.7); }
#photo-dialog img { max-width: 100%; max-height: 80vh; display: block; margin: 0 auto 10px; border-radius: 6px; }

/* Schalter für Push-Mitteilungen */
.push-bar {
  display: flex; gap: 10px; flex-wrap: wrap; align-items: center;
  margin-bottom: 14px; padding: 10px 14px;
  background: var(--card); border: 1px solid var(--line); border-radius: 8px;
  font-size: 0.9rem; color: var(--muted);
}
.push-bar span { flex: 1 1 260px; }

/* Filter */
.filters { display: flex; gap: 8px; flex-wrap: wrap; margin-bottom: 14px; align-items: center; }
.filters button { background: #fff; color: var(--text); border-color: var(--line); padding: 6px 12px; font-size: 0.9rem; }
.filters button.active { background: var(--text); color: #fff; border-color: var(--text); }
.filters .count { color: var(--muted); font-size: 0.9rem; margin-left: auto; }
.filters .seg { margin-left: 6px; }

/* Ticket */
.ticket { padding: 14px 18px; }
.ticket.erledigt { opacity: 0.75; }
.ticket.new { border-left: 4px solid var(--accent); }
.ticket-head { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; align-items: baseline; }
.ticket-meta { color: var(--muted); font-size: 0.9rem; }
.ticket-meta b { color: var(--text); }
.ticket-desc { margin: 8px 0 0; white-space: pre-wrap; overflow-wrap: anywhere; }
.badge {
  display: inline-block; padding: 1px 8px; border-radius: 999px;
  font-size: 0.8rem; background: #eef0f3; color: var(--muted); margin-right: 6px;
}
.badge.new { background: var(--accent); color: #fff; font-weight: 600; }
button.badge { border: 1px solid transparent; cursor: pointer; line-height: inherit; }
button.badge:hover { background: #e2e6ec; filter: none; }
.recat { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; margin-top: 8px; }
.recat select { width: auto; flex: 1 1 140px; padding: 6px 8px; font-size: 0.9rem; }

/* Einstellungen: Auswahllisten bearbeiten */
.items-editor .hint { margin: 0; }
.items-columns { display: grid; grid-template-columns: 1fr 1fr; gap: 18px; margin-top: 12px; }
.items-columns h3 { font-size: 1rem; margin: 0 0 6px; }
.items-columns ul { list-style: none; margin: 0 0 8px; padding: 0; }
.items-columns li { display: flex; gap: 6px; margin-bottom: 6px; }
.items-columns li input { padding: 6px 8px; font-size: 0.95rem; }
@media (max-width: 560px) { .items-columns { grid-template-columns: 1fr; } }
.badge.team { background: #fff; color: var(--accent); box-shadow: inset 0 0 0 1px var(--accent); }
.comments { margin: 10px 0 0; padding: 0; list-style: none; border-top: 1px dashed var(--line); }
.comments li { padding: 8px 0 0; font-size: 0.95rem; display: flex; gap: 8px; align-items: baseline; }
.comments .when { color: var(--muted); font-size: 0.85rem; flex: none; }
.comments .who { font-weight: 600; flex: none; }
.comments .text { overflow-wrap: anywhere; white-space: pre-wrap; }
.comments .del { margin-left: auto; }
.contact { margin-top: 8px; font-size: 0.95rem; color: var(--muted); }
.ticket-tools { margin-top: 12px; display: flex; gap: 10px; flex-wrap: wrap; align-items: center; }
.ticket-tools form { display: flex; gap: 8px; flex: 1 1 420px; }
.ticket-tools input { flex: 1; }
.ticket-tools input[name="author"] { flex: 0 1 150px; }
.empty { color: var(--muted); text-align: center; padding: 30px; }

/* Board als Tabelle */
body.wide header .inner, body.wide main { max-width: 1400px; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; }

/* Ampel-Übersicht: Anzahl je Status, zugleich Schalter, der die Gruppe in der Tabelle ein- und ausblendet */
.status-tiles { display: grid; grid-template-columns: repeat(3, 1fr); gap: 12px; margin-bottom: 14px; }
.tile {
  display: flex; align-items: baseline; gap: 12px; text-align: left;
  padding: 14px 18px; border: 1px solid var(--line); border-left: 6px solid var(--c);
  border-radius: var(--radius); background: var(--tint); color: var(--text);
}
.tile.offen, .board-table tr.offen { --c: var(--rot); --tint: #fdeeed; }
.tile.in_bearbeitung, .board-table tr.in_bearbeitung { --c: var(--gelb); --tint: #fff6d9; }
.tile.erledigt, .board-table tr.erledigt { --c: var(--gruen); --tint: #e8f5ed; }
.tile .num { font-size: 2rem; font-weight: 700; line-height: 1; font-variant-numeric: tabular-nums; }
.tile .lbl { font-weight: 600; }
.tile .hint { margin-left: auto; font-size: 0.8rem; color: var(--muted); }
.tile[aria-pressed="false"] { background: var(--card); }
.tile[aria-pressed="false"] .num, .tile[aria-pressed="false"] .lbl { color: var(--muted); }

/* Filterzeile */
.board-tools { display: flex; gap: 10px; flex-wrap: wrap; align-items: center; margin-bottom: 12px; }
.board-tools input { flex: 1 1 260px; }
.board-tools select { flex: 0 1 auto; width: auto; }
.board-tools .count { margin-left: auto; color: var(--muted); font-size: 0.9rem; white-space: nowrap; }
.seg { display: inline-flex; flex: none; overflow: hidden; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.seg button { border: 0; border-radius: 0; background: transparent; color: var(--text); padding: 10px 14px; }
.seg button + button { border-left: 1px solid var(--line); }
.seg button.active { background: var(--text); color: #fff; }

/* Tabelle: nach Status gruppiert, der farbige Rand links zeigt den Status jeder Zeile */
.table-card { padding: 0; overflow: clip; }
.board-table { width: 100%; border-collapse: collapse; }
.board-table th, .board-table td { padding: 12px 14px; text-align: left; vertical-align: top; }
.board-table thead th {
  position: sticky; top: 0; z-index: 1; background: var(--card);
  padding-top: 10px; padding-bottom: 10px; border-bottom: 1px solid var(--line);
  font-size: 0.75rem; letter-spacing: 0.04em; text-transform: uppercase; color: var(--muted); white-space: nowrap;
}
.board-table tbody td { border-top: 1px solid var(--line); }
.board-table tr.group th { padding: 8px 14px; background: var(--tint); border-top: 1px solid var(--line); font-size: 0.9rem; }
.board-table tbody tr.group:first-child th { border-top: 0; }
.board-table tr.group .dot { margin-right: 8px; vertical-align: -1px; }
.board-table tr.group .n { margin-left: 8px; font-weight: normal; color: var(--muted); }
.board-table tbody td.c-room { box-shadow: inset 4px 0 0 var(--c); }
.board-table .c-room { width: 8.5rem; }
.board-table .c-item { width: 11.5rem; }
.board-table .c-note { width: 27%; }
.board-table .c-date { width: 9.5rem; }
.board-table td.c-room { font-size: 1.05rem; font-weight: 700; overflow-wrap: break-word; }
.board-table td.c-item .item { display: block; font-weight: 600; }
.board-table td.c-desc, .board-table td.c-note { overflow-wrap: anywhere; }
.board-table .cat, .board-table .ref, .board-table .by { display: block; font-size: 0.8rem; color: var(--muted); }
.board-table .age, .board-table .ref { white-space: nowrap; }
.board-table .age { display: block; }
.board-table .comment + .comment, .board-table details .comment { margin-top: 8px; }
.board-table details { margin-top: 6px; }
.board-table summary { cursor: pointer; font-size: 0.85rem; color: var(--accent); }
.board-table tr.erledigt td { color: var(--muted); }
.board-table tbody tr:not(.group):not(.none):hover td { background: #fafbfc; }

/* Unter 1000 px reicht die Breite nicht für fünf Spalten: jede Meldung als Block */
@media (max-width: 1000px) {
  .board-table, .board-table tbody, .board-table tr, .board-table th, .board-table td { display: block; }
  .board-table thead { display: none; }
  .board-table tbody tr:not(.group):not(.none) {
    display: grid; grid-template-columns: 1fr auto; gap: 2px 12px;
    padding: 12px 14px; border-top: 1px solid var(--line); box-shadow: inset 4px 0 0 var(--c);
  }
  .board-table tbody td { padding: 0; border: 0; }
  .board-table td.c-room, .board-table td.c-item, .board-table td.c-note, .board-table td.c-date { width: auto; }
  .board-table tbody td.c-room { box-shadow: none; }
  .board-table td.c-date { grid-column: 2; grid-row: 1 / span 2; text-align: right; }
  .board-table td.c-item { grid-column: 1; display: flex; gap: 8px; align-items: baseline; flex-wrap: wrap; }
  .board-table td.c-desc, .board-table td.c-note { grid-column: 1 / -1; margin-top: 6px; }
  .board-table td.c-note { padding-left: 10px; border-left: 2px solid var(--line); }
  .board-table td.c-note:empty { display: none; }
  .board-table tr.none td { padding: 30px; }
}

/* Handy: Ampel-Zähler und Filter enger */
@media (max-width: 600px) {
  .status-tiles { gap: 8px; }
  .tile { flex-direction: column; gap: 4px; padding: 10px 12px; }
  .tile .hint { margin-left: 0; }
  .board-tools .count { margin-left: 0; }
  .board-tools select { flex: 1 1 40%; }
}

footer { text-align: center; color: var(--muted); font-size: 0.85rem; padding: 20px; }