/* =============================================================================
   BBG Mitarbeiterportal – Admin-Modul CSS (Ergänzung zu app.css)
   Barnimer Busgesellschaft mbH – 2026
   ============================================================================= */

/* ── Admin-Layout ────────────────────────────────────────────────────────────── */
.admin-wrap {
  display: flex;
  min-height: calc(100vh - var(--header-h));
  gap: 0;
}

.admin-sidebar {
  width: 200px;
  flex-shrink: 0;
  background: var(--clr-surface);
  border-right: 1px solid var(--clr-border);
  padding: 16px 0;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 0 8px;
}

.admin-nav__item {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 12px;
  border-radius: var(--radius-sm);
  font-size: .875rem;
  font-weight: 500;
  color: var(--clr-text-muted);
  cursor: pointer;
  text-decoration: none;
  transition: var(--transition);
}
.admin-nav__item:hover { background: var(--clr-bg); color: var(--clr-text); text-decoration: none; }
.admin-nav__item.active {
  background: var(--clr-primary-light);
  color: var(--clr-primary);
  font-weight: 700;
}

.admin-content {
  flex: 1;
  padding: 24px;
  overflow-y: auto;
  min-width: 0;
}

.admin-loading {
  color: var(--clr-text-muted);
  padding: 40px;
  text-align: center;
}

.admin-title {
  font-size: 1.25rem;
  font-weight: 800;
  margin-bottom: 20px;
}

.admin-title-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 16px;
  flex-wrap: wrap;
  gap: 10px;
}
.admin-title-bar .admin-title { margin-bottom: 0; }

.admin-filters {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.admin-filters input,
.admin-filters select {
  padding: 8px 12px;
  border: 1.5px solid var(--clr-border);
  border-radius: var(--radius-sm);
  font-size: .875rem;
  background: var(--clr-surface);
  outline: none;
  min-width: 140px;
}
.admin-filters input:focus,
.admin-filters select:focus { border-color: var(--clr-primary); }

/* ── Berechtigungen-Grid ────────────────────────────────────────────────────── */
.perms-grid {
  display: grid;
  grid-template-columns: 2fr 1fr 1fr 1fr 1fr;
  gap: 6px;
  margin-top: 12px;
  font-size: .85rem;
  padding: 12px;
  background: var(--clr-bg);
  border-radius: var(--radius-sm);
}
.perms-header {
  font-weight: 700;
  font-size: .75rem;
  text-transform: uppercase;
  color: var(--clr-text-muted);
  padding: 4px 0;
}
.perms-module {
  padding: 6px 0;
  font-weight: 500;
  display: flex;
  align-items: center;
}
.perms-grid input[type="radio"] {
  width: 16px;
  height: 16px;
  accent-color: var(--clr-primary);
  cursor: pointer;
}

/* ── Toggle-Switch ──────────────────────────────────────────────────────────── */
.toggle {
  display: inline-flex;
  align-items: center;
  cursor: pointer;
  position: relative;
}
.toggle input { position: absolute; opacity: 0; width: 0; height: 0; }
.toggle__track {
  width: 40px;
  height: 22px;
  background: var(--clr-border);
  border-radius: 11px;
  position: relative;
  transition: background var(--transition);
}
.toggle__track::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  background: #fff;
  border-radius: 50%;
  top: 3px;
  left: 3px;
  transition: transform var(--transition);
  box-shadow: 0 1px 3px rgba(0,0,0,.2);
}
.toggle input:checked + .toggle__track { background: var(--clr-primary); }
.toggle input:checked + .toggle__track::after { transform: translateX(18px); }

/* ── Responsive Admin ───────────────────────────────────────────────────────── */
@media (max-width: 767px) {
  .admin-wrap { flex-direction: column; }
  .admin-sidebar {
    width: 100%;
    border-right: none;
    border-bottom: 1px solid var(--clr-border);
    padding: 8px;
  }
  .admin-nav { flex-direction: row; overflow-x: auto; padding: 0; gap: 4px; }
  .admin-nav__item { white-space: nowrap; padding: 7px 10px; font-size: .8rem; }
  .admin-content { padding: 16px; }
  .perms-grid { grid-template-columns: 1.5fr 1fr 1fr 1fr 1fr; font-size: .78rem; }
}