:root {
  --admin-primary: #0f766e;
  --admin-accent: #f59e0b;
  --admin-dark: #0b1f26;
  --admin-dark-2: #102a33;
  --admin-bg: #f5f7f9;
  --admin-text: #0f172a;
  --admin-sidebar-width: 260px;
}

html,
body {
  min-height: 100%;
}

body {
  color: var(--admin-text);
  font-family: "Space Grotesk", Inter, system-ui, -apple-system, BlinkMacSystemFont, "Segoe UI", sans-serif;
}

.admin-body {
  background: var(--admin-bg);
}

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

.admin-sidebar {
  background: linear-gradient(180deg, var(--admin-dark), var(--admin-dark-2));
  color: #e2e8f0;
  display: flex;
  flex-direction: column;
  gap: 24px;
  height: 100vh;
  left: 0;
  padding: 24px 20px;
  position: fixed;
  top: 0;
  width: var(--admin-sidebar-width);
  z-index: 1030;
}

.admin-brand {
  align-items: center;
  color: #fff;
  display: flex;
  text-decoration: none;
}

.admin-brand-logo {
  display: block;
  height: 46px;
  max-width: 178px;
  object-fit: contain;
}

.admin-nav {
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.admin-nav a {
  align-items: center;
  border-radius: 12px;
  color: #cbd5e1;
  display: flex;
  gap: 10px;
  padding: 10px 14px;
  text-decoration: none;
  transition: background .2s ease, color .2s ease;
}

.admin-nav a:hover,
.admin-nav a.active {
  background: rgba(255, 255, 255, .12);
  color: #fff;
}

.admin-sidebar-footer {
  color: #94a3b8;
  font-size: .85rem;
  margin-top: auto;
}

.admin-main {
  display: flex;
  flex: 1;
  flex-direction: column;
  margin-left: var(--admin-sidebar-width);
  min-height: 100vh;
  min-width: 0;
}

.admin-navbar {
  align-items: center;
  background: #fff;
  border-bottom: 1px solid #e2e8f0;
  display: flex;
  gap: 16px;
  justify-content: space-between;
  min-height: 68px;
  padding: 16px 32px;
  position: sticky;
  top: 0;
  z-index: 100;
}

.admin-navbar h1 {
  font-size: 1.25rem;
  font-weight: 700;
  margin: 0;
}

.admin-content {
  flex: 1;
  padding: 28px 32px 40px;
}

.admin-page-title h2 {
  font-size: clamp(1.45rem, 1.1rem + 1vw, 2rem);
  font-weight: 700;
  letter-spacing: 0;
  margin: 0;
}

.admin-page-title p {
  color: #64748b;
  margin: 6px 0 0;
}

.admin-card,
.admin-table {
  background: #fff;
  border-radius: 16px;
  box-shadow: 0 10px 25px rgba(15, 23, 42, .08);
}

.admin-card {
  padding: 20px;
}

.admin-metric {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.admin-metric span {
  color: #64748b;
  font-size: .82rem;
  font-weight: 700;
  letter-spacing: .08em;
  text-transform: uppercase;
}

.admin-metric strong {
  color: var(--admin-primary);
  font-size: 1.65rem;
}

.admin-table {
  overflow: hidden;
}

.admin-table table {
  margin-bottom: 0;
}

.admin-table th {
  background: #f8fafc;
  color: #64748b;
  font-size: .78rem;
  letter-spacing: .06em;
  padding: 14px 16px;
  text-transform: uppercase;
  white-space: nowrap;
}

.admin-table td {
  padding: 14px 16px;
  vertical-align: middle;
}

.badge-status {
  border-radius: 999px;
  display: inline-flex;
  font-size: .75rem;
  font-weight: 700;
  padding: 5px 10px;
}

.badge-status.active {
  background: rgba(34, 197, 94, .12);
  color: #16a34a;
}

.badge-status.inactive {
  background: rgba(239, 68, 68, .12);
  color: #dc2626;
}

.btn-action {
  align-items: center;
  border: 0;
  border-radius: 8px;
  display: inline-flex;
  height: 35px;
  justify-content: center;
  transition: background .2s ease, color .2s ease;
  width: 35px;
}

.btn-view {
  background: #e0f2fe;
  color: #0369a1;
}

.btn-edit {
  background: #fef3c7;
  color: #b45309;
}

.btn-delete {
  background: #fee2e2;
  color: #b91c1c;
}

.btn-action:hover {
  filter: brightness(.95);
}

.app-toast {
  max-width: min(420px, calc(100vw - 32px));
  position: fixed;
  right: 20px;
  top: 20px;
  z-index: 1080;
}

.admin-main > [id^="modal-"].position-fixed {
  z-index: 2000 !important;
}

.admin-main > [id^="modal-"].position-fixed > .position-absolute {
  z-index: 0;
}

.admin-main > [id^="modal-"].position-fixed > .position-relative {
  z-index: 1;
}

.auth-page {
  background:
    radial-gradient(900px 420px at 18% -12%, rgba(15, 118, 110, .36), transparent 60%),
    radial-gradient(900px 420px at 88% 0%, rgba(245, 158, 11, .24), transparent 60%),
    #07161b;
  min-height: 100vh;
}

.auth-card {
  border: 0;
  border-radius: 12px;
  box-shadow: 0 24px 60px rgba(0, 0, 0, .28);
  max-width: 440px;
}

.auth-brand-logo {
  display: block;
  height: auto;
  max-width: 220px;
  width: 72%;
}

.input-icon {
  left: 14px;
  pointer-events: none;
  top: 50%;
  transform: translateY(-50%);
}

.input-icon + .form-control {
  padding-left: 2.5rem;
}

.mobile-admin-toggle,
.admin-overlay {
  display: none;
}

.admin-overlay {
  background: rgba(0, 0, 0, .5);
  bottom: 0;
  left: 0;
  position: fixed;
  right: 0;
  top: 0;
  z-index: 1020;
}

.admin-overlay.show {
  display: block;
}

@media (max-width: 991.98px) {
  .admin-sidebar {
    transform: translateX(-100%);
    transition: transform .3s ease;
  }

  .admin-sidebar.show {
    transform: translateX(0);
  }

  .admin-main {
    margin-left: 0;
  }

  .mobile-admin-toggle {
    display: inline-flex;
  }
}

@media (max-width: 575.98px) {
  .admin-navbar {
    padding: 14px 16px;
  }

  .admin-content {
    padding: 20px 16px 32px;
  }
}