/* MFC Noris Flugbuch - Style */
:root {
  --primary: #1a73e8;
  --primary-dark: #1557b0;
  --secondary: #6c757d;
  --success: #28a745;
  --danger: #dc3545;
  --warning: #ffc107;
  --bg: #f5f7fa;
  --card-bg: #ffffff;
  --text: #333;
  --border: #e0e0e0;
  --nav-bg: #1a2744;
  --nav-text: #fff;
}

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

body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  background: var(--bg);
  color: var(--text);
  font-size: 14px;
}

/* Navbar */
.navbar {
  background: var(--nav-bg);
  padding: 0.75rem 1.5rem;
  display: flex;
  align-items: center;
  gap: 1rem;
  flex-wrap: wrap;
  position: sticky;
  top: 0;
  z-index: 100;
  box-shadow: 0 2px 4px rgba(0,0,0,0.2);
}

.nav-brand a {
  color: white;
  text-decoration: none;
  font-size: 1.2rem;
  font-weight: bold;
  white-space: nowrap;
  display: flex;
  align-items: center;
  gap: 0.5rem;
}

.nav-logo {
  height: 36px;
  width: auto;
}

.nav-links {
  display: flex;
  align-items: center;
  gap: 0.25rem;
  flex-wrap: wrap;
  margin-left: auto;
}

.nav-links a {
  color: rgba(255,255,255,0.85);
  text-decoration: none;
  padding: 0.35rem 0.6rem;
  border-radius: 4px;
  font-size: 0.85rem;
  transition: background 0.2s;
  white-space: nowrap;
}

.nav-links a:hover, .nav-links a.active {
  background: rgba(255,255,255,0.15);
  color: white;
}

.nav-user {
  color: rgba(255,255,255,0.7);
  font-size: 0.8rem;
  padding: 0 0.5rem;
}

/* Container */
.container {
  max-width: 1400px;
  margin: 0 auto;
  padding: 1.5rem;
}

h1 { font-size: 1.6rem; margin-bottom: 1rem; color: #1a2744; }
h2 { font-size: 1.15rem; margin-bottom: 0.75rem; color: #2c3e50; }

/* Cards */
.card {
  background: var(--card-bg);
  border-radius: 8px;
  padding: 1.25rem;
  margin-bottom: 1.25rem;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
  border: 1px solid var(--border);
}

.card-warning { border-left: 4px solid var(--warning); }
.card-error { border-left: 4px solid var(--danger); }

.dashboard-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(450px, 1fr));
  gap: 1.25rem;
}

/* Buttons */
.btn {
  display: inline-block;
  padding: 0.45rem 1rem;
  border-radius: 5px;
  border: none;
  cursor: pointer;
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: opacity 0.2s;
  line-height: 1.5;
}

.btn:hover { opacity: 0.85; }
.btn-primary { background: var(--primary); color: white; }
.btn-secondary { background: var(--secondary); color: white; }
.btn-success, .btn-green { background: var(--success); color: white; }
.btn-danger { background: var(--danger); color: white; }
.btn-warning { background: var(--warning); color: #333; }
.btn-full { width: 100%; text-align: center; }
.btn-lg { padding: 0.65rem 1.5rem; font-size: 1rem; }
.btn-sm { padding: 0.25rem 0.6rem; font-size: 0.8rem; }

/* Forms */
.form-group { margin-bottom: 1rem; }
.form-group label { display: block; font-weight: 500; margin-bottom: 0.35rem; color: #555; }
.form-group input,
.form-group select,
.form-group textarea {
  width: 100%;
  padding: 0.5rem 0.75rem;
  border: 1px solid #ccc;
  border-radius: 5px;
  font-size: 0.9rem;
  transition: border-color 0.2s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus { outline: none; border-color: var(--primary); }

.form-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
  gap: 0.75rem;
}

.form-grid .form-actions { grid-column: 1 / -1; }
.form-actions { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-top: 0.75rem; }

.filter-form {
  display: flex;
  gap: 0.75rem;
  flex-wrap: wrap;
  align-items: center;
}

.filter-form input, .filter-form select { padding: 0.45rem 0.75rem; border: 1px solid #ccc; border-radius: 5px; }

/* Tables */
.table {
  width: 100%;
  border-collapse: collapse;
  font-size: 0.875rem;
}

.table th {
  background: #f0f4f8;
  padding: 0.6rem 0.75rem;
  text-align: left;
  font-weight: 600;
  border-bottom: 2px solid var(--border);
  white-space: nowrap;
}

.table td {
  padding: 0.5rem 0.75rem;
  border-bottom: 1px solid #f0f0f0;
}

.table tr:hover td { background: #fafbfc; }
.table-sm td, .table-sm th { padding: 0.35rem 0.5rem; font-size: 0.82rem; }
.table-responsive { overflow-x: auto; }

.table-detail th { width: 150px; background: #f5f5f5; }
.table-detail td, .table-detail th { padding: 0.6rem 0.75rem; border-bottom: 1px solid #eee; }

/* Row states */
.row-active { background: #e8f5e9 !important; }
.row-active:hover td { background: #dcedc8 !important; }
.row-deleted { opacity: 0.5; }
.row-highlight { background: #fff3e0 !important; }

/* Badges */
.badge {
  display: inline-block;
  padding: 0.2rem 0.55rem;
  border-radius: 12px;
  font-size: 0.75rem;
  font-weight: 500;
  background: #e0e0e0;
  color: #333;
}

.badge-blue { background: #e3f2fd; color: #1565c0; }
.badge-green { background: #e8f5e9; color: #2e7d32; }
.badge-red { background: #ffebee; color: #c62828; }
.badge-orange { background: #fff3e0; color: #e65100; }
.badge-gray { background: #f5f5f5; color: #555; }

/* Alerts */
.alert {
  padding: 0.85rem 1rem;
  border-radius: 6px;
  margin-bottom: 1rem;
  font-size: 0.9rem;
}

.alert-success { background: #e8f5e9; color: #1b5e20; border: 1px solid #a5d6a7; }
.alert-error { background: #ffebee; color: #b71c1c; border: 1px solid #ef9a9a; }
.alert-info { background: #e3f2fd; color: #0d47a1; border: 1px solid #90caf9; }

/* Login */
.login-page { background: #1a2744; min-height: 100vh; display: flex; align-items: center; justify-content: center; }
.login-container {
  background: white;
  padding: 2.5rem;
  border-radius: 12px;
  width: 100%;
  max-width: 400px;
  text-align: center;
  box-shadow: 0 10px 40px rgba(0,0,0,0.3);
}
.login-logo { font-size: 3rem; margin-bottom: 0.5rem; }
.login-container h1 { font-size: 1.5rem; color: #1a2744; margin-bottom: 0.25rem; }
.login-container h2 { font-size: 1rem; color: #666; margin-bottom: 1.5rem; font-weight: 400; }

/* Airplane selection */
.airplane-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
  gap: 0.75rem;
  margin-bottom: 1rem;
}

.airplane-card {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  padding: 0.75rem;
  border: 2px solid var(--border);
  border-radius: 8px;
  cursor: pointer;
  transition: border-color 0.2s, background 0.2s;
}

.airplane-card:hover { border-color: var(--primary); background: #f0f8ff; }
.airplane-card input[type="checkbox"] { margin-top: 2px; }
.airplane-name { font-weight: 600; margin-bottom: 0.25rem; }
.airplane-details { display: flex; gap: 0.25rem; flex-wrap: wrap; }

/* Hinweise */
.hinweis-item {
  padding: 0.75rem;
  border-radius: 6px;
  margin-bottom: 0.75rem;
  background: #f9f9f9;
  border-left: 4px solid #ccc;
}
.hinweis-item.prio-hoch { border-left-color: var(--danger); background: #fff5f5; }
.hinweis-item.prio-mittel { border-left-color: var(--warning); background: #fffef0; }
.hinweis-item.prio-niedrig { border-left-color: var(--success); }

.hinweis-header { display: flex; align-items: center; gap: 0.5rem; margin-bottom: 0.35rem; }
.hinweis-author { color: #666; font-size: 0.85rem; }
.hinweis-content { color: #444; white-space: pre-wrap; }

/* Stats */
.stats-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(150px, 1fr));
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.stat-card {
  background: white;
  padding: 1.25rem;
  border-radius: 8px;
  text-align: center;
  border: 1px solid var(--border);
  box-shadow: 0 1px 3px rgba(0,0,0,0.05);
}

.stat-number { font-size: 2rem; font-weight: bold; color: var(--primary); }
.stat-label { color: #666; font-size: 0.85rem; margin-top: 0.25rem; }

.admin-nav { display: flex; gap: 0.75rem; flex-wrap: wrap; margin-bottom: 1.5rem; }

/* Pagination */
.pagination {
  display: flex;
  align-items: center;
  gap: 1rem;
  margin-top: 1rem;
  padding-top: 1rem;
  border-top: 1px solid var(--border);
}

/* Misc */
.date-display { color: #666; margin-bottom: 1rem; font-size: 1rem; }
.empty { color: #999; font-style: italic; padding: 1rem 0; }
.result-count { color: #666; margin-bottom: 0.75rem; font-size: 0.875rem; }
.card-actions { display: flex; gap: 0.75rem; margin-top: 1rem; flex-wrap: wrap; }
.big-text { font-size: 1.2rem; margin: 1rem 0; }
.event-item { padding: 0.4rem 0; border-bottom: 1px solid #f0f0f0; }
.select-sm { padding: 0.2rem 0.4rem; font-size: 0.8rem; border: 1px solid #ccc; border-radius: 3px; }

/* Footer */
.footer {
  text-align: center;
  padding: 1.5rem;
  color: #999;
  font-size: 0.85rem;
  border-top: 1px solid var(--border);
  margin-top: 2rem;
}
.footer a { color: #666; }

code {
  background: #f0f0f0;
  padding: 0.1rem 0.35rem;
  border-radius: 3px;
  font-family: monospace;
  font-size: 0.85em;
}

@media (max-width: 768px) {
  .dashboard-grid { grid-template-columns: 1fr; }
  .navbar { padding: 0.5rem 1rem; }
  .nav-links { gap: 0.15rem; }
  .nav-links a { font-size: 0.78rem; padding: 0.25rem 0.4rem; }
  .container { padding: 1rem; }
}