/* ============================================================
   KHUMO — Admin Dashboard CSS
   Full-width layout · Desktop first
   ============================================================ */

/* ── Admin Layout ───────────────────────────────────────────── */
body.admin-body {
  background: #0A0A0A;
  min-height: 100vh;
}

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

/* ── Sidebar ────────────────────────────────────────────────── */
.admin-sidebar {
  width: 240px;
  background: var(--dark);
  border-right: 1px solid var(--dark-3);
  display: flex;
  flex-direction: column;
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 100;
  overflow-y: auto;
  transition: var(--transition);
}

.sidebar-logo {
  padding: 22px 18px 16px;
  border-bottom: 1px solid var(--dark-3);
  display: flex;
  align-items: center;
  gap: 12px;
}

.sidebar-logo img {
  height: 36px;
  object-fit: contain;
}

.sidebar-logo .admin-badge {
  background: var(--yellow);
  color: var(--black);
  font-size: 0.6rem;
  font-weight: 700;
  padding: 2px 8px;
  border-radius: var(--radius-full);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.sidebar-nav {
  flex: 1;
  padding: 12px 10px;
}

.sidebar-section-label {
  font-size: 0.6rem;
  text-transform: uppercase;
  letter-spacing: 1px;
  color: var(--gray-dark);
  font-weight: 600;
  padding: 12px 10px 6px;
}

.sidebar-link {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 11px 12px;
  border-radius: var(--radius-md);
  color: var(--gray);
  font-size: 0.86rem;
  font-weight: 500;
  transition: var(--transition);
  cursor: pointer;
  text-decoration: none;
  margin-bottom: 2px;
}

.sidebar-link:hover {
  background: var(--dark-2);
  color: var(--white);
}

.sidebar-link.active {
  background: rgba(245,197,24,0.12);
  color: var(--yellow);
  font-weight: 600;
  border: 1px solid rgba(245,197,24,0.2);
}

.sidebar-link .nav-icon { font-size: 1rem; width: 20px; text-align: center; }

.sidebar-footer {
  padding: 16px 10px;
  border-top: 1px solid var(--dark-3);
}

/* ── Main Content ───────────────────────────────────────────── */
.admin-main {
  flex: 1;
  margin-left: 240px;
  display: flex;
  flex-direction: column;
  min-height: 100vh;
}

.admin-topbar {
  height: 60px;
  background: var(--dark);
  border-bottom: 1px solid var(--dark-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 0 28px;
  position: sticky;
  top: 0;
  z-index: 50;
}

.topbar-title {
  font-size: 1rem;
  font-weight: 700;
}

.topbar-title span { color: var(--yellow); }

.topbar-right {
  display: flex;
  align-items: center;
  gap: 14px;
}

.topbar-notif {
  width: 34px;
  height: 34px;
  background: var(--dark-2);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-full);
  display: flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.95rem;
  position: relative;
  transition: var(--transition);
}

.topbar-notif:hover { background: var(--dark-3); }

.topbar-notif .dot {
  position: absolute;
  top: 6px;
  right: 6px;
  width: 8px;
  height: 8px;
  background: var(--danger);
  border-radius: 50%;
  border: 2px solid var(--dark);
}

.topbar-admin {
  display: flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  padding: 6px 12px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.topbar-admin:hover { background: var(--dark-2); }

.topbar-avatar {
  width: 30px;
  height: 30px;
  background: var(--yellow);
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.7rem;
  font-weight: 800;
  color: var(--black);
}

.topbar-name {
  font-size: 0.82rem;
  font-weight: 600;
}

.admin-content {
  padding: 28px;
  flex: 1;
}

/* ── KPI Cards ──────────────────────────────────────────────── */
.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 16px;
  margin-bottom: 24px;
}

.kpi-card {
  background: var(--dark);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 20px;
  transition: var(--transition);
  position: relative;
  overflow: hidden;
}

.kpi-card::after {
  content: '';
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 3px;
  background: var(--yellow);
  transform: scaleX(0);
  transform-origin: left;
  transition: var(--transition);
}

.kpi-card:hover { border-color: rgba(245,197,24,0.3); }
.kpi-card:hover::after { transform: scaleX(1); }

.kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 12px;
}

.kpi-label {
  font-size: 0.75rem;
  color: var(--gray);
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.kpi-icon {
  width: 36px;
  height: 36px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 1rem;
}

.kpi-icon.yellow { background: rgba(245,197,24,0.15); color: var(--yellow); }
.kpi-icon.green  { background: rgba(39,174,96,0.15);  color: var(--success); }
.kpi-icon.blue   { background: rgba(41,128,185,0.15); color: var(--info); }
.kpi-icon.red    { background: rgba(231,76,60,0.15);  color: var(--danger); }

.kpi-value {
  font-size: 1.7rem;
  font-weight: 800;
  line-height: 1;
  margin-bottom: 6px;
}

.kpi-change {
  font-size: 0.72rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.kpi-change.up   { color: var(--success); }
.kpi-change.down { color: var(--danger); }

/* ── Admin Data Tables ──────────────────────────────────────── */
.admin-table-card {
  background: var(--dark);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  overflow: hidden;
}

.table-header {
  padding: 18px 20px;
  border-bottom: 1px solid var(--dark-3);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
}

.table-title {
  font-size: 0.95rem;
  font-weight: 700;
}

.table-actions {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.admin-table {
  width: 100%;
  border-collapse: collapse;
}

.admin-table th {
  padding: 12px 16px;
  text-align: left;
  font-size: 0.72rem;
  font-weight: 600;
  color: var(--gray);
  text-transform: uppercase;
  letter-spacing: 0.5px;
  border-bottom: 1px solid var(--dark-3);
  background: var(--dark-2);
  white-space: nowrap;
}

.admin-table td {
  padding: 14px 16px;
  border-bottom: 1px solid rgba(255,255,255,0.04);
  font-size: 0.85rem;
  vertical-align: middle;
  white-space: nowrap;
}

.admin-table tbody tr {
  transition: var(--transition);
}

.admin-table tbody tr:hover {
  background: rgba(245,197,24,0.03);
}

.admin-table tbody tr:last-child td {
  border-bottom: none;
}

.table-overflow {
  overflow-x: auto;
}

/* ── Admin Grids ────────────────────────────────────────────── */
.admin-grid-2 {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

.admin-grid-3 {
  display: grid;
  grid-template-columns: repeat(3, 1fr);
  gap: 16px;
}

/* ── Chart Container ────────────────────────────────────────── */
.chart-container {
  position: relative;
  height: 260px;
}

.chart-container canvas {
  max-height: 260px;
}

/* ── Admin Forms ────────────────────────────────────────────── */
.admin-form-card {
  background: var(--dark);
  border: 1px solid var(--dark-3);
  border-radius: var(--radius-lg);
  padding: 24px;
}

.form-row {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 16px;
}

/* ── Breadcrumb ─────────────────────────────────────────────── */
.breadcrumb {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 0.8rem;
  color: var(--gray);
  margin-bottom: 20px;
}

.breadcrumb a { color: var(--gray); text-decoration: none; }
.breadcrumb a:hover { color: var(--yellow); }
.breadcrumb .crumb-sep { color: var(--gray-dark); font-size: 0.7rem; }
.breadcrumb .crumb-current { color: var(--white); font-weight: 600; }

/* ── Page Heading ───────────────────────────────────────────── */
.admin-page-heading {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 24px;
  flex-wrap: wrap;
  gap: 12px;
}

.admin-page-heading h1 {
  font-size: 1.4rem;
  font-weight: 800;
}

.admin-page-heading .subtitle {
  font-size: 0.82rem;
  color: var(--gray);
  margin-top: 2px;
}

/* ── Responsive Sidebar ─────────────────────────────────────── */
@media (max-width: 900px) {
  .admin-sidebar { width: 60px; }
  .admin-sidebar .sidebar-link span,
  .admin-sidebar .sidebar-section-label,
  .admin-sidebar .sidebar-logo .admin-badge,
  .admin-sidebar .sidebar-logo img + * { display: none; }
  .admin-main { margin-left: 60px; }
  .kpi-grid { grid-template-columns: repeat(2, 1fr); }
  .admin-grid-2 { grid-template-columns: 1fr; }
}

@media (max-width: 600px) {
  .admin-sidebar { display: none; }
  .admin-main { margin-left: 0; }
  .kpi-grid { grid-template-columns: 1fr 1fr; }
  .admin-content { padding: 16px; }
  .form-row { grid-template-columns: 1fr; }
}

/* ── Status Pill Variants ───────────────────────────────────── */
.status-available    { color: var(--success); }
.status-reserved     { color: var(--yellow); }
.status-maintenance  { color: var(--warning); }
.status-transit      { color: var(--info); }
.status-inactive     { color: var(--gray); }

/* ── Toggle Switch ──────────────────────────────────────────── */
.toggle-wrap {
  display: flex;
  align-items: center;
  gap: 10px;
}

.toggle {
  position: relative;
  width: 40px;
  height: 22px;
  cursor: pointer;
}

.toggle input { opacity: 0; width: 0; height: 0; }

.toggle-slider {
  position: absolute;
  inset: 0;
  background: var(--dark-3);
  border-radius: var(--radius-full);
  transition: var(--transition);
}

.toggle-slider::before {
  content: '';
  position: absolute;
  height: 16px;
  width: 16px;
  left: 3px;
  bottom: 3px;
  background: var(--white);
  border-radius: 50%;
  transition: var(--transition);
}

.toggle input:checked + .toggle-slider { background: var(--yellow); }
.toggle input:checked + .toggle-slider::before { transform: translateX(18px); background: var(--black); }

/* ── Mini progress bar ──────────────────────────────────────── */
.mini-progress {
  height: 6px;
  background: var(--dark-3);
  border-radius: var(--radius-full);
  overflow: hidden;
  margin-top: 6px;
}

.mini-progress-bar {
  height: 100%;
  border-radius: var(--radius-full);
  background: var(--yellow);
  transition: width 1s ease;
}

.mini-progress-bar.green  { background: var(--success); }
.mini-progress-bar.blue   { background: var(--info); }
.mini-progress-bar.red    { background: var(--danger); }

/* ── Admin mobile bottom nav ────────────────────────────────── */
.admin-mobile-nav {
  display: none;
  position: fixed;
  bottom: 0;
  left: 0;
  right: 0;
  background: var(--dark);
  border-top: 1px solid var(--dark-3);
  padding: 10px 0;
  justify-content: space-around;
  z-index: 1000;
}

@media (max-width: 600px) {
  .admin-mobile-nav { display: flex; }
  .admin-main { padding-bottom: 60px; }
}

.admin-mobile-nav a {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 3px;
  color: var(--gray);
  font-size: 1rem;
  font-weight: 500;
  text-decoration: none;
  transition: var(--transition);
}

.admin-mobile-nav a.active { color: var(--yellow); }
.admin-mobile-nav a .mn-icon { font-size: 1.1rem; }