/* =====================================================================
   App shell (sidebar + top bar) and dashboard widgets
   ===================================================================== */
.app { min-height: 100vh; }

.sidebar {
  position: fixed; inset: 0 auto 0 0; width: 256px; z-index: 40;
  display: flex; flex-direction: column; gap: 20px; padding: 20px 14px;
  background: var(--text); color: #cbd5e1;
}
.sidebar .brand { color: #fff; padding: 4px 8px; font-size: 0.98rem; }
.nav-list { list-style: none; margin: 0; padding: 0; display: grid; gap: 2px; }
.nav-link {
  display: flex; align-items: center; gap: 12px; padding: 10px 12px; border-radius: 10px;
  color: #cbd5e1; text-decoration: none; font-weight: 500; font-size: 0.92rem;
}
.nav-link:hover { background: rgba(255, 255, 255, 0.07); color: #fff; }
.nav-link.active { background: var(--blue); color: #fff; }
.sidebar-footer { margin-top: auto; display: grid; gap: 10px; }
.sidebar-footer .btn-secondary { background: rgba(255, 255, 255, 0.06); border-color: rgba(255, 255, 255, 0.12); color: #e2e8f0; }
.sidebar-footer .btn-secondary:hover { background: rgba(255, 255, 255, 0.12); }
.user-chip { display: flex; align-items: center; gap: 10px; padding: 8px; min-width: 0; }
.avatar { display: grid; place-items: center; width: 32px; height: 32px; border-radius: 50%; background: var(--green); color: #fff; font-weight: 700; flex-shrink: 0; }
.user-email { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 0.85rem; }

.app-main { margin-left: 256px; min-width: 0; }
.topbar {
  position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 14px;
  padding: 16px 28px; background: rgba(244, 246, 250, 0.92); backdrop-filter: blur(8px); border-bottom: 1px solid var(--border);
}
.nav-toggle { display: none; }
.page-heading { min-width: 0; }
.page-heading p { margin: 2px 0 0; font-size: 0.88rem; }
.page-actions { margin-left: auto; display: flex; flex-wrap: wrap; gap: 8px; justify-content: flex-end; }
main:focus { outline: none; }
.page-content { padding: 24px 28px 48px; display: grid; grid-template-columns: minmax(0, 1fr); gap: 20px; }
.page-content > * { min-width: 0; } /* let wide tables scroll inside their card */
.nav-overlay { display: none; }

/* ---------------------------------------------------------------------
   Filter bar
   --------------------------------------------------------------------- */
.filter-bar { display: flex; flex-wrap: wrap; gap: 12px 16px; align-items: flex-end; padding: 14px 16px; }
.custom-range { display: flex; gap: 12px; flex-wrap: wrap; }
.custom-range[hidden] { display: none; }

/* ---------------------------------------------------------------------
   Stat cards
   --------------------------------------------------------------------- */
.stat-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 16px; }
.stat-card {
  display: flex; gap: 14px; align-items: flex-start; padding: 18px;
  background: var(--surface); border: 1px solid var(--border); border-radius: var(--radius); box-shadow: var(--shadow);
}
.stat-icon { display: grid; place-items: center; width: 42px; height: 42px; border-radius: 12px; flex-shrink: 0; }
.tone-blue .stat-icon { background: var(--blue-soft); color: var(--blue); }
.tone-green .stat-icon { background: var(--green-soft); color: var(--green); }
.stat-body { min-width: 0; }
.stat-label { margin: 0; color: var(--muted); font-size: 0.8rem; font-weight: 500; }
.stat-value { margin: 2px 0 0; font-size: 1.35rem; font-weight: 700; letter-spacing: -0.01em; font-variant-numeric: tabular-nums; }
.stat-sub { margin: 4px 0 0; color: var(--muted); font-size: 0.75rem; line-height: 1.35; }

/* ---------------------------------------------------------------------
   Dashboard layout and charts
   --------------------------------------------------------------------- */
.dashboard-grid { display: grid; grid-template-columns: minmax(0, 1fr) 340px; gap: 20px; align-items: start; }
.dashboard-main { display: grid; gap: 20px; min-width: 0; }
.dashboard-side { display: grid; gap: 20px; position: sticky; top: 92px; }
.chart-grid { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 20px; }
.chart-card { min-width: 0; }
.chart-box { position: relative; height: 240px; }
.chart-empty { display: grid; place-items: center; height: 100%; margin: 0; }

.reminder-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 8px; }
.reminder { display: flex; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 10px; font-size: 0.9rem; }
.reminder-warning { background: var(--amber-soft); color: #78350f; }
.reminder-danger { background: var(--red-soft); color: #7f1d1d; }

/* ---------------------------------------------------------------------
   Vehicles
   --------------------------------------------------------------------- */
.vehicle-avatar { display: inline-grid; place-items: center; width: 38px; height: 38px; border-radius: 11px; background: var(--blue-soft); color: var(--blue); flex-shrink: 0; }
.vehicle-avatar.lg { width: 48px; height: 48px; border-radius: 14px; }
.vehicle-avatar.lg svg { width: 24px; height: 24px; }
.vehicle-title { display: flex; align-items: center; gap: 12px; }

.vehicle-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(290px, 1fr)); gap: 20px; }
.vehicle-card { display: grid; gap: 18px; }
.vehicle-card-top { display: grid; grid-template-columns: auto 1fr auto; gap: 12px; align-items: start; }
.vehicle-card-top h2 { font-size: 1.08rem; }
.reg-plate {
  display: inline-block; margin: 6px 0 0; padding: 2px 8px; border: 2px solid var(--text); border-radius: 6px;
  font-weight: 700; letter-spacing: 0.06em; font-size: 0.8rem; background: #fff;
}
.vehicle-card-stats { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 0; }
.vehicle-card-stats div { background: var(--surface-2); border-radius: 10px; padding: 10px 12px; }
.vehicle-card-stats dt { color: var(--muted); font-size: 0.75rem; }
.vehicle-card-stats dd { margin: 2px 0 0; font-weight: 700; font-variant-numeric: tabular-nums; }
.vehicle-card-actions { display: flex; flex-wrap: wrap; gap: 8px; }

.vehicle-mini-list { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.vehicle-mini {
  width: 100%; display: flex; align-items: center; gap: 12px; padding: 10px; text-align: left;
  background: var(--surface-2); border: 1px solid transparent; border-radius: 12px; font: inherit; color: inherit; cursor: pointer;
}
.vehicle-mini:hover { border-color: var(--border); background: #fff; }
.vehicle-mini-text { display: grid; min-width: 0; }
.vehicle-mini-amount { margin-left: auto; font-weight: 600; font-size: 0.88rem; white-space: nowrap; }

.detail-grid { display: grid; grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); gap: 20px; align-items: start; }
.details-grid { margin: 0; display: grid; }
.details-row { display: flex; justify-content: space-between; gap: 16px; padding: 9px 0; border-bottom: 1px dashed var(--border); font-size: 0.9rem; }
.details-row:last-child { border-bottom: 0; }
.details-row dt { color: var(--muted); }
.details-row dd { margin: 0; font-weight: 600; text-align: right; font-variant-numeric: tabular-nums; overflow-wrap: anywhere; }
.details-row.total dd, .details-row.total dt { color: var(--text); font-weight: 700; }

/* ---------------------------------------------------------------------
   Fuel page extras, reports, import
   --------------------------------------------------------------------- */
.rules summary { display: flex; align-items: center; gap: 8px; cursor: pointer; font-weight: 600; }
.rules ul { margin: 12px 0 0; padding-left: 20px; color: var(--text-2); display: grid; gap: 6px; }

.report-table tbody th { white-space: nowrap; }

.import-summary { display: flex; flex-wrap: wrap; gap: 8px; margin-bottom: 14px; }
.summary-pill { border: 1px solid var(--border); background: var(--surface); border-radius: 999px; padding: 6px 14px; font: inherit; font-size: 0.85rem; cursor: pointer; }
.summary-pill.active { box-shadow: var(--focus); }
.pill-green strong { color: var(--green); }
.pill-red strong { color: var(--red); }
.pill-amber strong { color: var(--amber); }
.pill-grey strong { color: var(--muted); }
.import-invalid { background: #fff8f8; }
.import-duplicate { background: #fffcf2; }
.import-skipped td { color: #94a3b8; }
.checklist { margin: 0 0 16px; padding-left: 20px; color: var(--text-2); display: grid; gap: 6px; }
.form-row { display: flex; flex-wrap: wrap; gap: 16px; align-items: flex-end; }

.local-badge { display: flex; align-items: center; gap: 8px; margin: 0; padding: 8px 10px; border-radius: 10px; background: rgba(250, 204, 21, 0.12); color: #fde68a; font-size: 0.78rem; }
.local-badge svg { width: 16px; height: 16px; }
.api-badge { background: rgba(34, 197, 94, 0.14); color: #bbf7d0; }