/* ================================================================
   Dens.ba – Admin panel stylesheet
   ================================================================ */

:root {
  --admin-sidebar-w: 260px;
  --admin-primary:   #1a4e8c;
  --admin-accent:    #1abc9c;
  --admin-dark:      #111827;
  --admin-sidebar-bg: #1c2b3a;
  --admin-sidebar-hover: rgba(255,255,255,.07);
  --admin-text-muted: #9ca3af;
}

/* ── Layout ── */
body { font-family: 'Open Sans', sans-serif; background: #f1f5f9; color: #1e293b; }

.admin-wrapper { display: flex; min-height: 100vh; }

/* Sidebar */
.admin-sidebar {
  width: var(--admin-sidebar-w);
  background: var(--admin-sidebar-bg);
  flex-shrink: 0;
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0; left: 0; bottom: 0;
  overflow-y: auto;
  transition: transform .3s;
  z-index: 1000;
}
.admin-sidebar-logo {
  padding: 22px 24px;
  border-bottom: 1px solid rgba(255,255,255,.08);
  display: flex; align-items: center; gap: 10px;
}
.admin-sidebar-logo span {
  font-family: 'Raleway', sans-serif;
  font-weight: 800;
  font-size: 20px;
  letter-spacing: 2px;
  color: #fff;
}
.admin-sidebar-logo i { color: var(--admin-accent); font-size: 22px; }
.admin-sidebar-section {
  padding: 16px 16px 4px;
  font-size: 10px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1.5px;
  color: var(--admin-text-muted);
}
.admin-nav-link {
  display: flex; align-items: center; gap: 12px;
  padding: 10px 16px;
  color: rgba(255,255,255,.7);
  border-radius: 8px;
  margin: 2px 8px;
  font-size: 14px;
  font-weight: 500;
  transition: all .2s;
  text-decoration: none;
}
.admin-nav-link i { width: 18px; text-align: center; font-size: 15px; }
.admin-nav-link:hover { background: var(--admin-sidebar-hover); color: #fff; }
.admin-nav-link.active { background: var(--admin-primary); color: #fff; }
.admin-nav-link .badge { margin-left: auto; }

.admin-sidebar-footer {
  margin-top: auto;
  padding: 16px;
  border-top: 1px solid rgba(255,255,255,.08);
}

/* Main content */
.admin-main {
  margin-left: var(--admin-sidebar-w);
  flex: 1;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

/* Topbar */
.admin-topbar {
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
  padding: 12px 24px;
  display: flex; align-items: center; justify-content: space-between;
  position: sticky; top: 0; z-index: 100;
  box-shadow: 0 1px 4px rgba(0,0,0,.06);
}
.admin-topbar-title { font-weight: 700; font-size: 16px; color: #1e293b; }
.admin-user-pill {
  display: flex; align-items: center; gap: 8px;
  background: #f1f5f9;
  border-radius: 20px;
  padding: 6px 14px 6px 8px;
  font-size: 13px;
  font-weight: 600;
}
.admin-user-pill .avatar {
  width: 30px; height: 30px;
  background: var(--admin-primary);
  border-radius: 50%;
  display: flex; align-items: center; justify-content: center;
  color: #fff; font-size: 13px; font-weight: 700;
}

/* Page content */
.admin-content { padding: 28px 24px; flex: 1; }

/* ── Stat kartice ── */
.stat-card {
  background: #fff;
  border-radius: 10px;
  padding: 1.5rem;
  box-shadow: 0 1px 6px rgba(0,0,0,.06);
  border-left: 4px solid var(--admin-primary);
  transition: box-shadow .2s;
}
.stat-card:hover { box-shadow: 0 4px 16px rgba(0,0,0,.1); }
.stat-card.accent  { border-color: var(--admin-accent); }
.stat-card.warning { border-color: #f59e0b; }
.stat-card.danger  { border-color: #ef4444; }
.stat-num { font-size: 2rem; font-weight: 800; line-height: 1; }
.stat-label { font-size: .8rem; color: #64748b; margin-top: 4px; text-transform: uppercase; letter-spacing: .5px; }

/* ── Admin tabela termina ── */
.admin-table-card {
  background: #fff;
  border-radius: 10px;
  box-shadow: 0 1px 6px rgba(0,0,0,.06);
  overflow: hidden;
}
.admin-table-card .table { margin: 0; }
.admin-table-card .table thead th {
  background: #f8fafc;
  border-bottom: 2px solid #e2e8f0;
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: .5px;
  color: #64748b;
  padding: 12px 16px;
}
.admin-table-card .table td { padding: 12px 16px; vertical-align: middle; font-size: 13.5px; }
.admin-table-card .table tbody tr:hover { background: #f8fafc; }

/* ── Filter traka ── */
.filter-bar {
  background: #fff;
  border-radius: 10px;
  padding: 16px 20px;
  box-shadow: 0 1px 6px rgba(0,0,0,.06);
  margin-bottom: 20px;
  display: flex; align-items: center; gap: 12px; flex-wrap: wrap;
}
.filter-bar .form-control,
.filter-bar .form-select {
  font-size: 13px;
  border-radius: 8px;
  border: 1.5px solid #e2e8f0;
}
.filter-bar .form-control:focus,
.filter-bar .form-select:focus { border-color: var(--admin-primary); box-shadow: none; }

/* ── Kalendar FullCalendar override ── */
.fc { font-family: 'Open Sans', sans-serif !important; }
.fc-toolbar-title { font-family: 'Raleway', sans-serif !important; font-size: 1.1rem !important; }
.fc-button-primary {
  background-color: var(--admin-primary) !important;
  border-color: var(--admin-primary) !important;
}
.fc-button-primary:hover { background-color: #163f73 !important; }
.fc-event { border-radius: 4px !important; font-size: 12px !important; padding: 1px 4px !important; }
.fc-event.status-pending   { background: #f59e0b !important; border-color: #d97706 !important; }
.fc-event.status-confirmed { background: #22c55e !important; border-color: #16a34a !important; }
.fc-event.status-cancelled { background: #94a3b8 !important; border-color: #64748b !important; }
.fc-event.status-completed { background: var(--admin-primary) !important; border-color: #163f73 !important; }

/* ── Login stranica ── */
.admin-login-page {
  min-height: 100vh;
  background: linear-gradient(135deg, #1c2b3a 0%, var(--admin-primary) 100%);
  display: flex; align-items: center; justify-content: center;
  padding: 20px;
}
.admin-login-card {
  background: #fff;
  border-radius: 12px;
  width: 100%;
  max-width: 400px;
  box-shadow: 0 20px 60px rgba(0,0,0,.3);
  overflow: hidden;
}
.admin-login-header {
  background: linear-gradient(135deg, var(--admin-primary), #1d6fa4);
  padding: 30px;
  text-align: center;
  color: #fff;
}
.admin-login-header h1 { color: #fff; font-size: 1.5rem; margin: 0; }
.admin-login-body { padding: 30px; }

/* ── Responsive ── */
@media (max-width: 992px) {
  .admin-sidebar { transform: translateX(-100%); }
  .admin-sidebar.open { transform: translateX(0); }
  .admin-main { margin-left: 0; }
  .admin-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(0,0,0,.5);
    z-index: 999;
  }
  .admin-overlay.show { display: block; }
}