/* Metis-inspired portal shell (Bootstrap 5) — layout, auth, nav, BS4 shims */

:root {
  --header-height: 56px;
  --sidebar-width: 240px;
  --sidebar-mini-width: 64px;
  --ink-primary: #18181b;
  --ink-secondary: #52525b;
  --ink-muted: #71717a;
  --surface-panel: #fafafa;
  --surface-sunken: #f4f4f5;
  --surface-hover: #f4f4f5;
  --border-radius-sm: 0.375rem;
  --bs-primary: #2563eb;
  --bs-body-font-family: "Inter", system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
  --bs-body-font-size: 0.875rem;
  --bs-border-color: #e4e4e7;
  --bs-body-bg: #ffffff;
  --bs-body-color: #3f3f46;
}

[data-bs-theme="dark"] {
  --ink-primary: #fafafa;
  --ink-secondary: #d4d4d8;
  --ink-muted: #a1a1aa;
  --surface-panel: #09090b;
  --surface-sunken: #18181b;
  --surface-hover: #27272a;
  --bs-border-color: #3f3f46;
  --bs-body-bg: #18181b;
  --bs-body-color: #e4e4e7;
}

body.admin-layout {
  background: var(--surface-panel);
  font-family: var(--bs-body-font-family);
  font-size: var(--bs-body-font-size);
  color: var(--bs-body-color);
}

.skip-link {
  position: absolute;
  left: -999px;
  top: 0;
  z-index: 1100;
  background: #fff;
  padding: 0.5rem 1rem;
}
.skip-link:focus { left: 0.5rem; top: 0.5rem; }

/* ---- Header ---- */
.admin-header {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  z-index: 1030;
  height: var(--header-height);
}
.admin-header .navbar {
  height: 100%;
  background: var(--bs-body-bg) !important;
  border-bottom: 1px solid var(--bs-border-color);
  padding-inline: 0.75rem;
}
.admin-header .navbar-brand {
  font-weight: 700;
  color: var(--ink-primary);
  gap: 0.5rem;
}
.admin-header .navbar-brand img {
  height: 28px;
  width: auto;
}
.admin-header .navbar-nav .dropdown-menu {
  position: absolute;
}

.hamburger-menu {
  border: 1px solid var(--bs-border-color);
  background: transparent;
  border-radius: var(--border-radius-sm);
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  color: var(--ink-secondary);
  margin-left: 0.5rem;
}
.hamburger-menu:hover {
  background: var(--surface-hover);
  color: var(--ink-primary);
}

/* ---- Sidebar ---- */
.admin-sidebar {
  position: fixed;
  top: var(--header-height);
  left: 0;
  width: var(--sidebar-width);
  height: calc(100vh - var(--header-height));
  background: var(--bs-body-bg);
  border-right: 1px solid var(--bs-border-color);
  transition: transform 0.3s cubic-bezier(0.4, 0, 0.2, 1), width 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  z-index: 1035;
  overflow-y: auto;
  overflow-x: hidden;
}
.sidebar-content { padding: 0.75rem 0 1.5rem; }

.sidebar-nav { padding: 0 0.75rem; }
.sidebar-nav .nav-section-label {
  display: block;
  padding: 0.85rem 0.75rem 0.35rem;
  font-size: 0.6875rem;
  letter-spacing: 0.06em;
  text-transform: uppercase;
  color: var(--ink-muted);
  font-weight: 600;
}
.sidebar-nav .nav-link {
  position: relative;
  color: var(--bs-body-color);
  border-radius: 0.5rem;
  margin-bottom: 0.125rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  font-size: 0.875rem;
  padding: 0.625rem 0.75rem;
  text-decoration: none;
  transition: background-color 0.12s ease, color 0.12s ease;
}
.sidebar-nav .nav-link i {
  width: 1.25rem;
  font-size: 1rem;
  color: var(--ink-muted);
  flex-shrink: 0;
}
.sidebar-nav .nav-link:hover {
  background-color: var(--surface-hover);
  color: var(--ink-primary);
}
.sidebar-nav .nav-link:hover i { color: var(--ink-primary); }
.sidebar-nav .nav-link.active {
  background-color: var(--surface-hover);
  color: var(--ink-primary);
  font-weight: 600;
}
.sidebar-nav .nav-link.active i { color: var(--ink-primary); }
.sidebar-nav .nav-link.active::before {
  content: "";
  position: absolute;
  left: -0.75rem;
  top: 0.3125rem;
  bottom: 0.3125rem;
  width: 2px;
  border-radius: 0 2px 2px 0;
  background-color: var(--bs-primary);
}

.sidebar-brand-logos {
  display: flex;
  align-items: center;
  gap: 0.5rem;
}
.sidebar-brand-logos img { max-height: 28px; width: auto; }

.portal-tenant-select {
  font-size: 0.8125rem;
}

.sidebar-backdrop {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(9, 9, 11, 0.4);
  z-index: 1034;
}
.sidebar-backdrop.show { display: block; }

@media (max-width: 991.98px) {
  .admin-sidebar {
    transform: translateX(-100%);
    z-index: 1041;
  }
  .admin-sidebar.show {
    transform: translateX(0);
    box-shadow: 4px 0 16px rgba(0, 0, 0, 0.15);
  }
}

/* Collapsed desktop sidebar */
.admin-wrapper.sidebar-collapsed .admin-sidebar {
  width: var(--sidebar-mini-width);
}
.admin-wrapper.sidebar-collapsed .admin-sidebar .nav-link span,
.admin-wrapper.sidebar-collapsed .admin-sidebar .nav-section-label,
.admin-wrapper.sidebar-collapsed .admin-sidebar .portal-tenant-block,
.admin-wrapper.sidebar-collapsed .admin-sidebar .navbar-brand span {
  display: none;
}
.admin-wrapper.sidebar-collapsed .admin-main {
  margin-left: var(--sidebar-mini-width);
}
.admin-wrapper.sidebar-collapsed .sidebar-nav .nav-link {
  justify-content: center;
  padding-inline: 0.5rem;
}
.admin-wrapper.sidebar-collapsed .sidebar-nav .nav-link i {
  margin: 0;
}

/* ---- Main ---- */
.admin-main {
  margin-top: var(--header-height);
  margin-left: var(--sidebar-width);
  min-height: calc(100vh - var(--header-height));
  transition: margin-left 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  overflow-x: clip;
  min-width: 0;
}
@media (max-width: 991.98px) {
  .admin-main { margin-left: 0; }
}

.admin-content {
  padding: 1.25rem 1.25rem 2rem;
}
@media (min-width: 992px) {
  .admin-content { padding: 1.5rem 1.75rem 2.5rem; }
}

/* Neutralize legacy Admindek wrappers inside Metis shell */
.pcoded-header { display: none !important; }
.pcoded-main-container,
.pcoded-wrapper,
.pcoded-content,
.pcoded-inner-content,
.main-body,
.page-wrapper {
  margin: 0 !important;
  padding: 0 !important;
  width: 100% !important;
  max-width: none !important;
  background: transparent !important;
  position: static !important;
  min-height: 0 !important;
}
.pcoded-navbar { display: none !important; }
.loader-bg { display: none !important; }

/* Cards — Metis: hairline borders, no soft shadows by default */
.card {
  border: 1px solid var(--bs-border-color);
  border-radius: 0.5rem;
  box-shadow: none;
  background: var(--bs-body-bg);
}
.card-header {
  background: transparent;
  border-bottom: 1px solid var(--bs-border-color);
}

.page-header h5,
.page-header h1 {
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
}

/* ---- Auth (Metis) ---- */
.auth-layout {
  min-height: 100vh;
  min-height: 100dvh;
  display: grid;
  grid-template-columns: 1fr;
  background-color: var(--surface-panel);
}
@media (min-width: 992px) {
  .auth-layout { grid-template-columns: 1fr 1fr; }
}
@media (min-width: 1400px) {
  .auth-layout { grid-template-columns: 1fr 1.1fr; }
}
.auth-main {
  display: flex;
  flex-direction: column;
  padding: 1.5rem;
}
@media (min-width: 992px) {
  .auth-main { padding: 2.5rem 3rem; }
}
.auth-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 2.5rem;
}
.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.625rem;
  font-size: 1rem;
  font-weight: 600;
  color: var(--ink-primary);
  text-decoration: none;
}
.auth-brand img {
  height: 28px;
  width: auto;
}
.auth-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  justify-content: center;
  width: 100%;
  max-width: 24rem;
  margin-inline: auto;
  padding-block: 1rem;
}
.auth-heading { margin-bottom: 1.75rem; }
.auth-heading h1 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  margin-bottom: 0.375rem;
  color: var(--ink-primary);
}
.auth-heading p {
  font-size: 0.875rem;
  color: var(--ink-muted);
  margin-bottom: 0;
}
.auth-form .form-label {
  font-size: 0.8125rem;
  font-weight: 500;
  color: var(--ink-secondary);
}
.auth-form .form-label-row {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 0.75rem;
}
.auth-form .form-label-row a {
  font-size: 0.8125rem;
  font-weight: 500;
  text-decoration: none;
}
.auth-password { position: relative; }
.auth-password .form-control { padding-right: 2.75rem; }
.auth-password-toggle {
  position: absolute;
  top: 0; bottom: 0; right: 0;
  width: 2.75rem;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 0;
  background: none;
  color: var(--ink-muted);
}
.auth-footnote {
  margin-top: 1.75rem;
  font-size: 0.875rem;
  color: var(--ink-muted);
  text-align: center;
}
.auth-legal {
  margin-top: 2.5rem;
  font-size: 0.75rem;
  color: var(--ink-muted);
  text-align: center;
}
.auth-aside {
  display: none;
  background: var(--surface-sunken);
  border-left: 1px solid var(--bs-border-color);
  padding: 3rem;
}
@media (min-width: 992px) {
  .auth-aside {
    display: flex;
    align-items: center;
    justify-content: center;
  }
}
.auth-aside-inner { max-width: 28rem; }
.auth-aside h2 {
  font-size: 1.5rem;
  font-weight: 600;
  letter-spacing: -0.02em;
  color: var(--ink-primary);
  margin-bottom: 1rem;
}
.auth-aside p { color: var(--ink-muted); }
.auth-aside ul {
  list-style: none;
  padding: 0;
  margin: 1.5rem 0 0;
}
.auth-aside li {
  display: flex;
  align-items: flex-start;
  gap: 0.75rem;
  margin-bottom: 0.85rem;
  color: var(--ink-secondary);
  font-size: 0.9rem;
}
.auth-aside li i { color: var(--bs-primary); margin-top: 0.15rem; }

/* Legacy auth field class used by some Django form widgets */
.auth-input {
  display: block;
  width: 100%;
  padding: 0.375rem 0.75rem;
  font-size: 0.875rem;
  font-weight: 400;
  line-height: 1.5;
  color: var(--bs-body-color);
  background-color: var(--bs-body-bg);
  border: 1px solid var(--bs-border-color);
  border-radius: var(--border-radius-sm);
}

/* ---- BS4 → BS5 compatibility shims (existing portal templates) ---- */
.badge-danger, .badge.badge-danger { background-color: #dc2626 !important; color: #fff !important; }
.badge-warning, .badge.badge-warning { background-color: #d97706 !important; color: #fff !important; }
.badge-success, .badge.badge-success { background-color: #16a34a !important; color: #fff !important; }
.badge-info, .badge.badge-info { background-color: #0891b2 !important; color: #fff !important; }
.badge-primary, .badge.badge-primary { background-color: #2563eb !important; color: #fff !important; }
.badge-secondary, .badge.badge-secondary { background-color: #52525b !important; color: #fff !important; }
.badge-light, .badge.badge-light { background-color: #f4f4f5 !important; color: #18181b !important; }

.ml-1 { margin-left: 0.25rem !important; }
.ml-2 { margin-left: 0.5rem !important; }
.ml-3 { margin-left: 1rem !important; }
.mr-1 { margin-right: 0.25rem !important; }
.mr-2 { margin-right: 0.5rem !important; }
.mr-3 { margin-right: 1rem !important; }
.pl-0 { padding-left: 0 !important; }
.pr-0 { padding-right: 0 !important; }
.font-weight-bold { font-weight: 700 !important; }
.font-weight-600, .font-weight-500 { font-weight: 600 !important; }
.text-muted { color: var(--ink-muted) !important; }

.form-group { margin-bottom: 1rem; }
.form-control-sm { min-height: calc(1.5em + 0.5rem + 2px); }
.btn-block { display: block; width: 100%; }
.close {
  background: transparent;
  border: 0;
  font-size: 1.5rem;
  line-height: 1;
  opacity: 0.6;
  padding: 0.25rem;
}
.close:hover { opacity: 1; }

/* Legacy color utility cards used on dashboard */
.bg-c-blue { background: #2563eb !important; color: #fff !important; }
.bg-c-green { background: #16a34a !important; color: #fff !important; }
.bg-c-yellow { background: #d97706 !important; color: #fff !important; }
.bg-c-red { background: #dc2626 !important; color: #fff !important; }

/* Header notification badge */
.metis-header-icon-btn {
  position: relative;
  width: 2.25rem;
  height: 2.25rem;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid var(--bs-border-color);
  border-radius: var(--border-radius-sm);
  color: var(--ink-secondary);
  text-decoration: none;
  background: transparent;
}
.metis-header-icon-btn:hover {
  background: var(--surface-hover);
  color: var(--ink-primary);
}
#portal-notification-badge {
  position: absolute;
  top: -4px;
  right: -4px;
  font-size: 10px;
}