:root {
  --darc-red:    #CC0000;
  --darc-red-d:  #A80000;
  --darc-blue:   #005A9C;
  --darc-blue-d: #003F72;
  --darc-nav:    #1D3557;
  --darc-nav-d:  #152840;
  --darc-gold:   #F5A623;
  --gray-100:    #F4F6F9;
  --gray-200:    #E8ECF0;
  --gray-300:    #CDD3DA;
  --gray-500:    #6B7785;
  --gray-800:    #2C3542;
  --white:       #FFFFFF;
  --shadow:      0 2px 10px rgba(0,0,0,.10);
  --radius:      6px;
  --tr:          .16s ease;
}
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body { font-family: 'Segoe UI', Arial, sans-serif; background: var(--gray-100); color: var(--gray-800); font-size: 15px; line-height: 1.5; }
a { color: var(--darc-blue); text-decoration: none; }
a:hover { text-decoration: underline; }

/* ── Navbar ── */
.navbar { background: var(--darc-nav); color: #fff; display: flex; align-items: center; gap: 14px; padding: 0 22px; height: 52px; box-shadow: 0 2px 6px rgba(0,0,0,.25); position: sticky; top: 0; z-index: 200; }
.navbar-brand { font-size: 17px; font-weight: 700; color: #fff; display: flex; align-items: center; gap: 8px; white-space: nowrap; }
.navbar-brand .cal-name { color: var(--darc-gold); font-size: 14px; font-weight: 400; margin-left: 4px; }
.navbar-nav { display: flex; gap: 3px; margin-left: auto; flex-wrap: wrap; }
.navbar-nav a { color: rgba(255,255,255,.85); padding: 5px 11px; border-radius: var(--radius); font-size: 13px; transition: background var(--tr); white-space: nowrap; }
.navbar-nav a:hover, .navbar-nav a.active { background: rgba(255,255,255,.15); color: #fff; text-decoration: none; }
.navbar-nav a.btn-danger-nav { background: var(--darc-red); color: #fff; }
.navbar-nav a.btn-danger-nav:hover { background: var(--darc-red-d); }

/* ── Container ── */
.container { max-width: 1280px; margin: 0 auto; padding: 22px 16px; }

/* ── Buttons ── */
.btn { display: inline-flex; align-items: center; gap: 5px; padding: 7px 15px; border: none; border-radius: var(--radius); font-size: 13px; cursor: pointer; transition: background var(--tr), transform var(--tr); font-family: inherit; line-height: 1.4; white-space: nowrap; text-decoration: none; }
.btn:hover { transform: translateY(-1px); text-decoration: none; }
.btn-primary { background: var(--darc-blue); color: #fff; }
.btn-primary:hover { background: var(--darc-blue-d); color: #fff; }
.btn-dark    { background: var(--darc-nav); color: #fff; }
.btn-dark:hover { background: var(--darc-nav-d); color: #fff; }
.btn-danger  { background: var(--darc-red); color: #fff; }
.btn-danger:hover { background: var(--darc-red-d); color: #fff; }
.btn-outline { background: #fff; color: var(--gray-800); border: 1px solid var(--gray-300); }
.btn-outline:hover { background: var(--gray-100); }
.btn-success { background: #198754; color: #fff; }
.btn-success:hover { background: #146c43; color: #fff; }
.btn-sm { padding: 4px 10px; font-size: 12px; }
.btn-nav { background: var(--darc-blue); color: #fff; font-size: 17px; padding: 3px 12px; }
.btn-nav:hover { background: var(--darc-blue-d); }

/* ── Kalender-Header ── */
.cal-header { display: flex; align-items: center; gap: 10px; margin-bottom: 14px; flex-wrap: wrap; }
.cal-header h2 { font-size: 21px; font-weight: 700; color: var(--darc-nav); flex: 1; }

/* ── Kalender-Gitter ── */
.cal-wrap { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: hidden; }
.cal-weekdays { display: grid; grid-template-columns: repeat(7,1fr); background: var(--darc-nav); color: #fff; }
.cal-weekdays div { padding: 8px 5px; text-align: center; font-weight: 600; font-size: 12px; }
.cal-grid { display: grid; grid-template-columns: repeat(7,1fr); }
.cal-day { min-height: 96px; border-right: 1px solid var(--gray-200); border-bottom: 1px solid var(--gray-200); padding: 3px; }
.cal-day:nth-child(7n) { border-right: none; }
.cal-day.other-month  { background: var(--gray-100); }
.cal-day.today        { background: #FFF8E1; }
.cal-day.today .day-num { color: var(--darc-red); font-weight: 700; }
.day-num { font-size: 12px; font-weight: 600; color: var(--gray-500); display: block; margin-bottom: 2px; }
.cal-event { display: block; font-size: 11px; padding: 2px 5px; border-radius: 3px; margin-bottom: 2px; color: #fff; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; cursor: pointer; transition: opacity var(--tr); }
.cal-event:hover { opacity: .82; }

/* ── Modal ── */
.modal-backdrop { display: none; position: fixed; inset: 0; background: rgba(0,0,0,.45); z-index: 500; align-items: center; justify-content: center; }
.modal-backdrop.open { display: flex; }
.modal { background: #fff; border-radius: 8px; box-shadow: 0 8px 40px rgba(0,0,0,.22); width: 94%; max-width: 540px; max-height: 90vh; overflow-y: auto; animation: modalIn .16s ease; }
@keyframes modalIn { from { opacity:0; transform:translateY(-12px) scale(.97); } to { opacity:1; transform:none; } }
.modal-header { background: var(--darc-nav); color: #fff; padding: 15px 20px; display: flex; align-items: center; justify-content: space-between; font-weight: 700; font-size: 16px; }
.modal-close { background: none; border: none; color: #fff; font-size: 21px; cursor: pointer; }
.modal-body  { padding: 18px 20px; }
.modal-footer { padding: 12px 20px; border-top: 1px solid var(--gray-200); display: flex; gap: 8px; justify-content: flex-end; flex-wrap: wrap; }

/* ── Formulare ── */
.form-group { margin-bottom: 15px; }
label { display: block; font-weight: 600; font-size: 13px; margin-bottom: 4px; }
input[type=text], input[type=email], input[type=password], input[type=date],
input[type=time], input[type=url], select, textarea {
  width: 100%; padding: 8px 11px; border: 1px solid var(--gray-300);
  border-radius: var(--radius); font-size: 14px; font-family: inherit;
  transition: border-color var(--tr), box-shadow var(--tr); background: #fff;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--darc-blue); box-shadow: 0 0 0 3px rgba(0,90,156,.12); }
textarea { resize: vertical; min-height: 76px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-check { display: flex; align-items: center; gap: 7px; }
.form-check input[type=checkbox] { width: auto; }

/* ── Tabellen ── */
.table-wrap { background: #fff; border-radius: var(--radius); box-shadow: var(--shadow); overflow: auto; }
table { width: 100%; border-collapse: collapse; }
th { background: var(--darc-nav); color: #fff; padding: 9px 13px; text-align: left; font-size: 13px; font-weight: 600; }
td { padding: 8px 13px; border-bottom: 1px solid var(--gray-200); font-size: 13px; vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: var(--gray-100); }

/* ── Auth ── */
.auth-wrap { min-height: 100vh; display: flex; align-items: center; justify-content: center; background: linear-gradient(135deg, var(--darc-nav-d) 0%, #0D2137 50%, #1a0a0a 100%); padding: 20px; }
.auth-card { background: #fff; border-radius: 10px; box-shadow: 0 8px 32px rgba(0,0,0,.25); padding: 38px 34px; width: 100%; max-width: 420px; }
.auth-logo { text-align: center; margin-bottom: 26px; }
.auth-logo h1 { font-size: 21px; color: var(--darc-nav); margin-top: 8px; }
.auth-logo p  { font-size: 13px; color: var(--gray-500); }

/* ── Alerts ── */
.alert { padding: 10px 15px; border-radius: var(--radius); margin-bottom: 14px; font-size: 13px; }
.alert-success { background: #D1E7DD; color: #0A3622; border: 1px solid #A3CFBB; }
.alert-danger  { background: #F8D7DA; color: #58151C; border: 1px solid #F1AEB5; }
.alert-info    { background: #CFF4FC; color: #055160; border: 1px solid #9EEAF9; }
.alert-warning { background: #FFF3CD; color: #664D03; border: 1px solid #FFE69C; }

/* ── Badge ── */
.badge { display: inline-block; padding: 2px 8px; border-radius: 10px; font-size: 11px; font-weight: 600; color: #fff; }
.badge-owner   { background: var(--darc-nav); }
.badge-editor  { background: var(--darc-blue); }
.badge-viewer  { background: var(--gray-500); }
.badge-pending { background: var(--darc-gold); color: #333; }
.badge-active  { background: #198754; }
.badge-super   { background: var(--darc-red); }

/* ── Card Grid (Dashboard) ── */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px,1fr)); gap: 16px; margin-top: 20px; }
.card { background: #fff; border-radius: 8px; box-shadow: var(--shadow); padding: 20px; border-left: 4px solid var(--darc-blue); }
.card h3 { font-size: 16px; margin-bottom: 6px; color: var(--darc-nav); }
.card p  { font-size: 13px; color: var(--gray-500); margin-bottom: 12px; }
.card.pending { border-left-color: var(--darc-gold); }
.card.super   { border-left-color: var(--darc-red); }

/* ── Embed-Box ── */
.embed-box { background: var(--gray-100); border: 1px solid var(--gray-300); border-radius: var(--radius); padding: 12px 14px; font-family: monospace; font-size: 12px; word-break: break-all; color: var(--gray-800); }

/* ── Responsive ── */
@media (max-width: 700px) {
  .cal-day { min-height: 56px; }
  .cal-weekdays div { font-size: 10px; padding: 5px 2px; }
  .form-row { grid-template-columns: 1fr; }
}