/* === Feuerlöscher-Verwaltung — Stylesheet === */
:root {
  --bg: #1a1a2e;
  --bg-card: #16213e;
  --bg-hover: #1a2744;
  --text: #e0e0e0;
  --text-muted: #8892b0;
  --accent: #0f3460;
  --accent-bright: #e94560;
  --green: #2ecc71;
  --yellow: #f1c40f;
  --red: #e74c3c;
  --gray: #95a5a6;
  --border: #2a2a4a;
  --radius: 10px;
}

* { margin: 0; padding: 0; box-sizing: border-box; }

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  line-height: 1.6;
  padding-bottom: 60px;
}

/* === Navigation === */
.navbar {
  background: var(--bg-card);
  padding: 12px 16px;
  display: flex;
  align-items: center;
  gap: 16px;
  position: sticky;
  top: 0;
  z-index: 100;
  border-bottom: 2px solid var(--accent);
  flex-wrap: wrap;
}

.navbar .logo {
  font-size: 1.3rem;
  font-weight: 700;
  color: var(--accent-bright);
  text-decoration: none;
  white-space: nowrap;
}

.navbar a.nav-link {
  color: var(--text-muted);
  text-decoration: none;
  padding: 6px 12px;
  border-radius: 6px;
  transition: all 0.2s;
  white-space: nowrap;
}

.navbar a.nav-link:hover, .navbar a.nav-link.active {
  color: var(--text);
  background: var(--accent);
}

/* === Container === */
.container {
  max-width: 1200px;
  margin: 0 auto;
  padding: 16px;
}

.container-wide {
  max-width: 1600px;
  margin: 0 auto;
  padding: 16px;
}

/* === Cards === */
.card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 20px;
  margin-bottom: 16px;
  border: 1px solid var(--border);
}

.card h2 {
  font-size: 1.1rem;
  margin-bottom: 12px;
  color: var(--text);
}

/* === Dashboard Stat-Cards === */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 20px;
}

.stat-card {
  background: var(--bg-card);
  border-radius: var(--radius);
  padding: 20px;
  text-align: center;
  border: 1px solid var(--border);
  transition: transform 0.2s;
}

.stat-card:hover { transform: translateY(-3px); }

.stat-card .number {
  font-size: 2.2rem;
  font-weight: 700;
  display: block;
}

.stat-card .label {
  color: var(--text-muted);
  font-size: 0.85rem;
  margin-top: 4px;
}

.stat-card.green .number { color: var(--green); }
.stat-card.yellow .number { color: var(--yellow); }
.stat-card.red .number { color: var(--red); }
.stat-card.gray .number { color: var(--gray); }
.stat-card.blue .number { color: #3498db; }

/* === Tables === */
.table-wrapper {
  overflow-x: auto;
}

table.data-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.9rem;
}

table.data-table th {
  background: var(--accent);
  padding: 10px 12px;
  text-align: left;
  font-weight: 600;
  color: var(--text);
  cursor: pointer;
  white-space: nowrap;
  user-select: none;
}

table.data-table th:hover { background: #1a4a80; }

table.data-table td {
  padding: 10px 12px;
  border-bottom: 1px solid var(--border);
}

table.data-table tr:hover { background: var(--bg-hover); }

table.data-table tr.row-red { border-left: 3px solid var(--red); }
table.data-table tr.row-yellow { border-left: 3px solid var(--yellow); }
table.data-table tr.row-green { border-left: 3px solid var(--green); }
table.data-table tr.row-gray { border-left: 3px solid var(--gray); }

table.data-table a {
  color: var(--accent-bright);
  text-decoration: none;
}

table.data-table a:hover { text-decoration: underline; }

/* === Ampel-Badges === */
.badge {
  display: inline-block;
  padding: 3px 10px;
  border-radius: 20px;
  font-size: 0.8rem;
  font-weight: 600;
}

.badge-green { background: rgba(46,204,113,0.2); color: var(--green); }
.badge-yellow { background: rgba(241,196,15,0.2); color: var(--yellow); }
.badge-red { background: rgba(231,76,60,0.2); color: var(--red); }
.badge-gray { background: rgba(149,165,166,0.2); color: var(--gray); }

/* === Forms === */
.form-group {
  margin-bottom: 16px;
}

.form-group label {
  display: block;
  margin-bottom: 4px;
  font-weight: 600;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 10px 12px;
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.95rem;
  font-family: inherit;
}

.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
  outline: none;
  border-color: var(--accent-bright);
}

.form-group textarea { resize: vertical; min-height: 80px; }

.form-row {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 12px;
}

/* === Buttons === */
.btn {
  display: inline-block;
  padding: 10px 20px;
  border: none;
  border-radius: 6px;
  font-size: 0.95rem;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
  transition: all 0.2s;
  font-family: inherit;
}

.btn-primary {
  background: var(--accent-bright);
  color: white;
}

.btn-primary:hover { background: #c73451; }

.btn-secondary {
  background: var(--accent);
  color: var(--text);
}

.btn-secondary:hover { background: #1a4a80; }

.btn-danger {
  background: var(--red);
  color: white;
}

.btn-danger:hover { background: #c0392b; }

.btn-sm { padding: 6px 12px; font-size: 0.85rem; }

/* === Filter Bar === */
.filter-bar {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  align-items: center;
  margin-bottom: 16px;
}

.filter-bar select,
.filter-bar input {
  padding: 8px 10px;
  background: var(--bg-card);
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--text);
  font-size: 0.9rem;
}

.filter-bar input[type="text"] {
  flex: 1;
  min-width: 150px;
}

/* === Detail View === */
.detail-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.detail-item {
  display: flex;
  flex-direction: column;
}

.detail-item .key {
  font-size: 0.8rem;
  color: var(--text-muted);
  text-transform: uppercase;
}

.detail-item .val {
  font-size: 1rem;
  font-weight: 600;
  padding-top: 2px;
}

.detail-photo {
  max-width: 300px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
}

/* === Timeline / Historie === */
.timeline {
  position: relative;
  padding-left: 24px;
}

.timeline::before {
  content: '';
  position: absolute;
  left: 8px;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--border);
}

.timeline-item {
  position: relative;
  margin-bottom: 16px;
  padding: 12px;
  background: var(--bg);
  border-radius: 6px;
  border: 1px solid var(--border);
}

.timeline-item::before {
  content: '';
  position: absolute;
  left: -20px;
  top: 16px;
  width: 12px;
  height: 12px;
  border-radius: 50%;
  background: var(--accent-bright);
  border: 2px solid var(--bg);
}

.timeline-item .date {
  font-size: 0.8rem;
  color: var(--text-muted);
}

.timeline-item .title {
  font-weight: 600;
  margin: 2px 0;
}

.timeline-item .desc {
  font-size: 0.9rem;
  color: var(--text-muted);
}

/* === Responsive === */
@media (max-width: 768px) {
  .navbar {
    padding: 10px;
    gap: 8px;
  }
  .navbar .logo { font-size: 1.1rem; }
  .navbar a.nav-link { padding: 4px 8px; font-size: 0.85rem; }

  .detail-grid { grid-template-columns: 1fr; }

  .stats-grid {
    grid-template-columns: repeat(2, 1fr);
  }

  .stat-card .number { font-size: 1.6rem; }

  table.data-table { font-size: 0.8rem; }
  table.data-table th, table.data-table td { padding: 6px 8px; }

  .form-row { grid-template-columns: 1fr; }

  .btn { width: 100%; text-align: center; }

  .filter-bar { flex-direction: column; }
  .filter-bar input[type="text"] { width: 100%; }
}

/* === Utility === */
.text-center { text-align: center; }
.text-muted { color: var(--text-muted); }
.mt-2 { margin-top: 8px; }
.mt-4 { margin-top: 16px; }
.mb-2 { margin-bottom: 8px; }
.flex { display: flex; gap: 8px; }
.flex-wrap { flex-wrap: wrap; }
.alert {
  padding: 12px 16px;
  border-radius: 6px;
  margin-bottom: 16px;
}
.alert-success { background: rgba(46,204,113,0.15); color: var(--green); border: 1px solid var(--green); }
.alert-error { background: rgba(231,76,60,0.15); color: var(--red); border: 1px solid var(--red); }
.empty-state {
  text-align: center;
  padding: 40px;
  color: var(--text-muted);
}