/* ═══════════════════════════════════════════════════════════════════════════
   PCS DMS — Design System
   Inspired by Veeva Vault (pharma) · Linear (polish) · Stripe (data clarity).
   ═══════════════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500&display=swap');

/* ── 1. Design tokens ──────────────────────────────────────────────────── */
:root {
  /* Neutrals (slate) */
  --c-slate-50:  #f8fafc;
  --c-slate-100: #f1f5f9;
  --c-slate-200: #e2e8f0;
  --c-slate-300: #cbd5e1;
  --c-slate-400: #94a3b8;
  --c-slate-500: #64748b;
  --c-slate-600: #475569;
  --c-slate-700: #334155;
  --c-slate-800: #1e293b;
  --c-slate-900: #0f172a;
  --c-slate-950: #020617;

  /* Brand — indigo */
  --c-brand-50:  #eef2ff;
  --c-brand-100: #e0e7ff;
  --c-brand-500: #6366f1;
  --c-brand-600: #4f46e5;
  --c-brand-700: #4338ca;
  --c-brand-900: #312e81;

  /* Semantic */
  --c-success-50:  #ecfdf5;
  --c-success-100: #d1fae5;
  --c-success-600: #059669;
  --c-success-700: #047857;
  --c-warning-50:  #fffbeb;
  --c-warning-100: #fef3c7;
  --c-warning-600: #d97706;
  --c-warning-700: #b45309;
  --c-danger-50:   #fef2f2;
  --c-danger-100:  #fee2e2;
  --c-danger-600:  #dc2626;
  --c-danger-700:  #b91c1c;
  --c-info-50:     #f0f9ff;
  --c-info-100:    #e0f2fe;
  --c-info-600:    #0284c7;
  --c-info-700:    #0369a1;

  /* Surface tokens */
  --surface-app:        var(--c-slate-50);
  --surface-card:       #ffffff;
  --surface-sidebar:    var(--c-slate-900);
  --surface-sidebar-hover: rgba(255,255,255,.06);
  --surface-sidebar-active: rgba(99,102,241,.18);
  --surface-topbar:     #ffffff;
  --surface-muted:      var(--c-slate-100);

  /* Text */
  --text-primary:    var(--c-slate-900);
  --text-secondary:  var(--c-slate-600);
  --text-tertiary:   var(--c-slate-500);
  --text-on-dark:    #ffffff;
  --text-on-dark-muted: rgba(255,255,255,.6);
  --text-brand:      var(--c-brand-600);

  /* Borders */
  --border-default:  var(--c-slate-200);
  --border-strong:   var(--c-slate-300);
  --border-sidebar:  rgba(255,255,255,.08);

  /* Typography */
  --font-sans: 'Inter', -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
  --font-mono: 'JetBrains Mono', ui-monospace, SFMono-Regular, Menlo, monospace;
  --fs-xs:   .72rem;
  --fs-sm:   .8125rem;
  --fs-base: .875rem;
  --fs-md:   .9375rem;
  --fs-lg:   1.0625rem;
  --fs-xl:   1.25rem;
  --fs-2xl:  1.5rem;
  --fs-3xl:  1.875rem;
  --lh-tight: 1.25;
  --lh-normal: 1.5;

  /* Spacing */
  --sp-1: 4px;  --sp-2: 8px;   --sp-3: 12px;  --sp-4: 16px;
  --sp-5: 20px; --sp-6: 24px;  --sp-8: 32px;  --sp-10: 40px;

  /* Radii */
  --r-sm: 4px;
  --r-md: 6px;
  --r-lg: 8px;
  --r-xl: 12px;
  --r-pill: 999px;

  /* Shadows */
  --shadow-xs: 0 1px 2px 0 rgba(15,23,42,.04);
  --shadow-sm: 0 1px 3px 0 rgba(15,23,42,.06), 0 1px 2px -1px rgba(15,23,42,.04);
  --shadow-md: 0 4px 6px -1px rgba(15,23,42,.07), 0 2px 4px -2px rgba(15,23,42,.04);
  --shadow-lg: 0 10px 15px -3px rgba(15,23,42,.08), 0 4px 6px -4px rgba(15,23,42,.04);

  /* Layout */
  --sidebar-width: 224px;
  --sidebar-width-collapsed: 60px;
  --topbar-height: 52px;
  --content-max: 1440px;

  /* Motion */
  --t-fast: 120ms;
  --t-base: 180ms;
  --easing: cubic-bezier(.4, 0, .2, 1);
}

/* ── 2. Base ───────────────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; }

html, body {
  font-family: var(--font-sans);
  font-size: var(--fs-base);
  line-height: var(--lh-normal);
  color: var(--text-primary);
  background: var(--surface-app);
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
  text-rendering: optimizeLegibility;
}

body { overflow-x: hidden; }

a { color: var(--text-brand); text-decoration: none; transition: color var(--t-fast) var(--easing); }
a:hover { color: var(--c-brand-700); }

code, pre, kbd, samp { font-family: var(--font-mono); font-size: .85em; }

::selection { background: var(--c-brand-100); color: var(--c-brand-900); }

/* Focus ring (universal) */
:focus-visible {
  outline: 2px solid var(--c-brand-500);
  outline-offset: 2px;
  border-radius: var(--r-sm);
}

/* ── 3. Sidebar ────────────────────────────────────────────────────────── */
#dms-sidebar {
  position: fixed; top: 0; left: 0;
  width: var(--sidebar-width); height: 100vh;
  background: var(--surface-sidebar);
  color: var(--text-on-dark);
  border-right: 1px solid var(--c-slate-800);
  display: flex; flex-direction: column;
  z-index: 1040;
  overflow-y: auto;
  font-size: 12px;
}

/* Custom scrollbar */
#dms-sidebar::-webkit-scrollbar { width: 5px; }
#dms-sidebar::-webkit-scrollbar-track { background: transparent; }
#dms-sidebar::-webkit-scrollbar-thumb { background: var(--c-slate-700); border-radius: 3px; }
#dms-sidebar::-webkit-scrollbar-thumb:hover { background: var(--c-slate-600); }

#dms-sidebar .sidebar-brand {
  display: flex; align-items: center; gap: 10px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-sidebar);
}
#dms-sidebar .sidebar-brand .brand-mark {
  width: 26px; height: 26px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--c-brand-500) 0%, var(--c-brand-700) 100%);
  border-radius: 5px;
  font-weight: 700; color: white; font-size: 12px;
  letter-spacing: -.02em;
  box-shadow: var(--shadow-sm);
  flex-shrink: 0;
}
#dms-sidebar .sidebar-brand .brand-name {
  font-weight: 600; font-size: 13px; color: white;
  letter-spacing: -.01em; line-height: 1.1;
}
#dms-sidebar .sidebar-brand .brand-sub {
  display: block; font-size: 10px; color: var(--text-on-dark-muted);
  font-weight: 400; margin-top: 1px;
  letter-spacing: .02em;
}

#dms-sidebar .nav-section-label {
  font-size: 10.5px;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: .12em;
  color: #fbbf24;                       /* amber-400 — distinct from group/leaf */
  padding: 14px 4px 6px 4px;            /* flush-left (was 14px left padding) */
  background: transparent;
  border: 0;
  width: 100%;
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 6px;
  border-left: 3px solid #fbbf24;       /* accent rail on the far left */
  padding-left: 8px;
  transition: color var(--t-fast) var(--easing);
}
#dms-sidebar .nav-section-label:hover { color: #fcd34d; }
#dms-sidebar .nav-section-label .section-chevron {
  display: inline-block;
  width: 8px;
  font-size: 8px;
  line-height: 1;
  transition: transform var(--t-fast) var(--easing);
  opacity: .55;
  flex-shrink: 0;
}
#dms-sidebar .nav-section.collapsed .nav-section-label .section-chevron {
  transform: rotate(-90deg);
}
#dms-sidebar .nav-section.collapsed .nav-section-items {
  display: none;
}
#dms-sidebar .nav-section.collapsed .nav-section-label {
  color: var(--c-slate-400);
}

#dms-sidebar .nav { padding: 0 6px; }
#dms-sidebar .nav-link {
  color: var(--c-slate-200);
  font-size: 11px;
  font-weight: 500;
  padding: 3px 8px;
  margin: 0;
  border-radius: 4px;
  display: flex; align-items: center; gap: 7px;
  transition: background var(--t-fast) var(--easing), color var(--t-fast) var(--easing);
  border: 0;
  line-height: 1.3;
  min-height: 20px;
}
#dms-sidebar .nav-link > span:first-child {
  width: 13px;
  font-size: 10px;
  text-align: center;
  flex-shrink: 0;
  opacity: .85;
  line-height: 1;
  display: none;          /* hide emoji icons in expanded sidebar */
}
/* Icon-only (collapsed) mode still needs the icons — show them there. */
html.sidebar-collapsed #dms-sidebar .nav-link > span:first-child { display: inline-flex; align-items: center; justify-content: center; }
#dms-sidebar .nav-link:hover {
  background: var(--surface-sidebar-hover);
  color: white;
  text-decoration: none;
}
#dms-sidebar .nav-link.active {
  background: var(--surface-sidebar-active);
  color: white;
  font-weight: 500;
}
#dms-sidebar .nav-link.active > span:first-child { opacity: 1; }

#dms-sidebar .nav-link .badge {
  font-size: 9px; font-weight: 600;
  padding: 1px 5px; border-radius: var(--r-pill);
  line-height: 1.3;
}

/* Collapsible parent groups (Workflow Definition, BMR, RAW, OTH, etc.) —
   look IDENTICAL to leaf nav-links so siblings under the same section line up.
   Only difference: a chevron occupies the icon slot. */
#dms-sidebar .nav-group-header {
  color: #5eead4 !important;              /* teal-300 — group level accent */
  background: transparent;
  font-size: 11px !important;
  font-weight: 600 !important;
  text-transform: none;
  letter-spacing: .01em;
  padding: 4px 8px !important;
  border: 0;
  border-left: 2px solid rgba(94, 234, 212, .35);  /* subtle teal rail */
  margin-left: 4px;
  width: calc(100% - 4px);
  text-align: left;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 7px;
  min-height: 22px;
  line-height: 1.3;
  font-family: inherit;
  transition: background var(--t-fast) var(--easing), color var(--t-fast) var(--easing), border-color var(--t-fast) var(--easing);
}
#dms-sidebar .nav-group-header:hover {
  background: rgba(94, 234, 212, .08) !important;
  color: #99f6e4 !important;
  border-left-color: #5eead4;
}
#dms-sidebar .nav-group.expanded > .nav-group-header {
  color: #99f6e4 !important;
  border-left-color: #5eead4;
}
/* Chevron sits in the same 14px icon slot as a leaf-link emoji */
#dms-sidebar .nav-group-chevron {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 14px;
  font-size: 9px;
  line-height: 1;
  color: var(--c-slate-400);
  transition: transform var(--t-fast) var(--easing);
  flex-shrink: 0;
  opacity: .8;
}
#dms-sidebar .nav-group.expanded .nav-group-chevron {
  transform: rotate(90deg);
  color: var(--c-slate-300);
}
#dms-sidebar .nav-group-header:hover .nav-group-chevron { color: white; }

/* Children collapsed by default, shown when parent .expanded */
#dms-sidebar .nav-group-children {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 0;
  overflow: hidden;
  transition: max-height var(--t-base) var(--easing);
}
#dms-sidebar .nav-group.expanded .nav-group-children {
  max-height: 600px; /* enough for any group */
}

#dms-sidebar .sidebar-footer {
  margin-top: auto;
  padding: 10px 14px;
  border-top: 1px solid var(--border-sidebar);
  font-size: 10.5px;
  color: var(--text-on-dark-muted);
  line-height: 1.4;
}
#dms-sidebar .sidebar-footer strong { color: white; font-weight: 600; }
#dms-sidebar .sidebar-footer a { color: var(--c-slate-300); margin-right: 8px; font-size: 10.5px; }
#dms-sidebar .sidebar-footer a:hover { color: white; }

/* ── 4. Topbar ─────────────────────────────────────────────────────────── */
#dms-topbar {
  position: fixed; top: 0; left: var(--sidebar-width); right: 0;
  height: var(--topbar-height);
  background: var(--surface-topbar);
  border-bottom: 1px solid var(--border-default);
  display: flex; align-items: center;
  padding: 0 var(--sp-6);
  gap: var(--sp-4);
  z-index: 1030;
  backdrop-filter: blur(8px);
}

#dms-topbar .topbar-breadcrumb { flex: 1; min-width: 0; }
#dms-topbar .breadcrumb {
  margin: 0; padding: 0; background: transparent;
  font-size: var(--fs-sm); font-weight: 500;
  flex-wrap: nowrap; overflow: hidden;
  align-items: center;
}
#dms-topbar .breadcrumb-item {
  color: var(--text-secondary);
  white-space: nowrap;
}
#dms-topbar .breadcrumb-item.active {
  color: var(--text-primary);
  font-weight: 600;
}
#dms-topbar .breadcrumb-item + .breadcrumb-item::before {
  content: '/'; color: var(--c-slate-300); padding: 0 8px;
  font-weight: 400;
}
#dms-topbar .breadcrumb-item a { color: var(--text-secondary); }
#dms-topbar .breadcrumb-item a:hover { color: var(--text-brand); }

/* Global search */
#dms-topbar .topbar-search { width: 320px; flex-shrink: 0; }
#dms-topbar .topbar-search .input-group { box-shadow: var(--shadow-xs); }
#dms-topbar .topbar-search .form-control {
  font-size: var(--fs-sm);
  border-color: var(--border-default);
  border-radius: var(--r-md) 0 0 var(--r-md);
  padding: 6px 12px;
  background: var(--c-slate-50);
}
#dms-topbar .topbar-search .form-control:focus {
  background: white;
  border-color: var(--c-brand-500);
  box-shadow: 0 0 0 3px rgba(99,102,241,.12);
}
#dms-topbar .topbar-search .btn {
  border-radius: 0 var(--r-md) var(--r-md) 0;
  font-size: var(--fs-sm); padding: 6px 14px;
}

/* User dropdown */
#dms-topbar .user-menu {
  display: flex; align-items: center; gap: var(--sp-2);
  padding: 4px 10px 4px 4px;
  border: 1px solid var(--border-default);
  border-radius: var(--r-pill);
  background: white;
  font-size: var(--fs-sm); font-weight: 500;
  color: var(--text-primary);
  transition: border-color var(--t-fast) var(--easing), background var(--t-fast) var(--easing);
}
#dms-topbar .user-menu:hover {
  border-color: var(--border-strong);
  background: var(--c-slate-50);
}
#dms-topbar .user-menu .avatar {
  width: 26px; height: 26px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--c-brand-500), var(--c-brand-700));
  color: white;
  display: inline-flex; align-items: center; justify-content: center;
  font-size: var(--fs-xs); font-weight: 600;
}

#sidebar-toggler {
  display: none;
  background: transparent; border: 0;
  padding: 6px 8px; font-size: 1.25rem;
  color: var(--text-secondary); cursor: pointer;
}

/* ── 5. Main content ───────────────────────────────────────────────────── */
#dms-main {
  margin-left: var(--sidebar-width);
  padding-top: calc(var(--topbar-height) + var(--sp-6));
  padding-bottom: var(--sp-10);
  padding-left: var(--sp-6);
  padding-right: var(--sp-6);
  min-height: 100vh;
  max-width: calc(var(--content-max) + var(--sidebar-width));
}

/* Page header — h1 + subtitle + actions row */
.page-header {
  display: flex; align-items: flex-start; justify-content: space-between;
  gap: var(--sp-4);
  margin-bottom: var(--sp-6);
  padding-bottom: var(--sp-4);
  border-bottom: 1px solid var(--border-default);
}
.page-header__title {
  font-size: var(--fs-2xl);
  font-weight: 600;
  line-height: var(--lh-tight);
  letter-spacing: -.015em;
  margin: 0;
  color: var(--text-primary);
}
.page-header__subtitle {
  font-size: var(--fs-sm);
  color: var(--text-secondary);
  margin: 4px 0 0;
  font-weight: 400;
}
.page-header__actions { display: flex; gap: var(--sp-2); flex-shrink: 0; }

/* When a view uses Bootstrap's h1/h2 outside of page-header, refine it */
h1 { font-size: var(--fs-2xl); font-weight: 600; letter-spacing: -.015em; }
h2 { font-size: var(--fs-xl);  font-weight: 600; letter-spacing: -.01em; }
h3 { font-size: var(--fs-lg);  font-weight: 600; }
h4 { font-size: var(--fs-md);  font-weight: 600; }
h5 { font-size: var(--fs-base);font-weight: 600; }

.text-muted { color: var(--text-tertiary) !important; }

/* ── 6. Cards ──────────────────────────────────────────────────────────── */
.card {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
  margin-bottom: var(--sp-4);
}
.card-header {
  background: transparent;
  border-bottom: 1px solid var(--border-default);
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--fs-sm); font-weight: 600;
  color: var(--text-primary);
  letter-spacing: -.005em;
}
.card-body { padding: var(--sp-5); }
.card-footer {
  background: var(--c-slate-50);
  border-top: 1px solid var(--border-default);
  padding: var(--sp-3) var(--sp-5);
  font-size: var(--fs-sm);
  border-radius: 0 0 var(--r-lg) var(--r-lg);
}

/* ── 7. Buttons ────────────────────────────────────────────────────────── */
.btn {
  font-family: inherit;
  font-weight: 500;
  font-size: var(--fs-sm);
  line-height: 1.4;
  padding: 7px 14px;
  border-radius: var(--r-md);
  border: 1px solid transparent;
  transition: background var(--t-fast) var(--easing), border-color var(--t-fast) var(--easing), color var(--t-fast) var(--easing), box-shadow var(--t-fast) var(--easing);
  display: inline-flex; align-items: center; gap: 6px;
  white-space: nowrap;
}
.btn:focus { box-shadow: 0 0 0 3px rgba(99,102,241,.18); outline: none; }
.btn:active { transform: translateY(.5px); }

.btn-primary {
  background: var(--c-brand-600);
  color: white; border-color: var(--c-brand-600);
}
.btn-primary:hover {
  background: var(--c-brand-700); border-color: var(--c-brand-700);
  color: white;
}

.btn-outline-primary {
  background: white; color: var(--c-brand-600);
  border-color: var(--border-default);
}
.btn-outline-primary:hover {
  background: var(--c-brand-50); color: var(--c-brand-700);
  border-color: var(--c-brand-500);
}

.btn-secondary, .btn-outline-secondary {
  background: white; color: var(--text-primary);
  border-color: var(--border-default);
  box-shadow: var(--shadow-xs);
}
.btn-secondary:hover, .btn-outline-secondary:hover {
  background: var(--c-slate-50); color: var(--text-primary);
  border-color: var(--border-strong);
}

.btn-success {
  background: var(--c-success-600); color: white; border-color: var(--c-success-600);
}
.btn-success:hover { background: var(--c-success-700); border-color: var(--c-success-700); color: white; }

.btn-danger {
  background: var(--c-danger-600); color: white; border-color: var(--c-danger-600);
}
.btn-danger:hover { background: var(--c-danger-700); border-color: var(--c-danger-700); color: white; }

.btn-warning {
  background: var(--c-warning-600); color: white; border-color: var(--c-warning-600);
}
.btn-warning:hover { background: var(--c-warning-700); border-color: var(--c-warning-700); color: white; }

.btn-link {
  background: transparent; color: var(--text-brand);
  border: 0; padding: 4px 6px;
  text-decoration: none;
}
.btn-link:hover { color: var(--c-brand-700); background: var(--c-brand-50); }

.btn-sm  { padding: 4px 10px; font-size: var(--fs-xs); border-radius: var(--r-sm); }
.btn-lg  { padding: 10px 20px; font-size: var(--fs-md); }
.btn-xs  { padding: 2px 8px;  font-size: 11px;          border-radius: var(--r-sm); }

/* Icon-only buttons (Linear / Stripe style) */
.btn-icon {
  display: inline-flex; align-items: center; justify-content: center;
  width: 28px; height: 28px;
  padding: 0;
  border: 1px solid transparent;
  border-radius: var(--r-md);
  background: transparent;
  color: var(--text-tertiary);
  cursor: pointer;
  transition: background var(--t-fast) var(--easing), color var(--t-fast) var(--easing), border-color var(--t-fast) var(--easing);
  text-decoration: none;
  line-height: 0;
}
.btn-icon:hover {
  background: var(--c-slate-100);
  color: var(--text-primary);
  border-color: var(--border-default);
}
.btn-icon:focus-visible {
  outline: 2px solid var(--c-brand-500);
  outline-offset: 1px;
}
.btn-icon-primary:hover {
  background: var(--c-brand-50);
  color: var(--c-brand-700);
  border-color: var(--c-brand-200, #c7d2fe);
}
.btn-icon-danger:hover {
  background: var(--c-danger-50);
  color: var(--c-danger-700);
  border-color: var(--c-danger-100);
}
/* Cluster of row actions, tight spacing */
.row-actions {
  display: inline-flex;
  align-items: center;
  gap: 2px;
  white-space: nowrap;
}
/* Inline form (CSRF + button) shouldn't break the cluster */
.row-actions form { display: inline-flex; }

/* Compact actions column when placed at the start of a table row */
.col-actions {
  width: 1%;
  white-space: nowrap;
  padding-right: var(--sp-2) !important;
}
.table thead th.col-actions { padding-left: var(--sp-3) !important; }
.table tbody td.col-actions { padding-left: var(--sp-3) !important; }

/* When icons appear inside text-aware buttons (e.g. + New) keep them aligned */
.btn .dms-icon { vertical-align: -2px; }

/* ── 8. Forms ──────────────────────────────────────────────────────────── */
.form-label {
  font-size: var(--fs-sm);
  font-weight: 500;
  color: var(--text-primary);
  margin-bottom: 4px;
  display: block;
}
.form-label .required { color: var(--c-danger-600); margin-left: 2px; }
.form-text { font-size: var(--fs-xs); color: var(--text-tertiary); margin-top: 4px; }

.form-control, .form-select {
  font-family: inherit;
  font-size: var(--fs-sm);
  padding: 7px 12px;
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  background: white;
  color: var(--text-primary);
  transition: border-color var(--t-fast) var(--easing), box-shadow var(--t-fast) var(--easing);
  line-height: 1.4;
}
.form-control:focus, .form-select:focus {
  border-color: var(--c-brand-500);
  box-shadow: 0 0 0 3px rgba(99,102,241,.12);
  outline: 0;
}
.form-control::placeholder { color: var(--c-slate-400); }
.form-control:disabled, .form-control[readonly] {
  background: var(--c-slate-50);
  color: var(--text-tertiary);
}

.form-control-sm, .form-select-sm { font-size: var(--fs-xs); padding: 4px 8px; }

.form-check-input {
  border-color: var(--border-strong);
  width: 1rem; height: 1rem;
}
.form-check-input:checked {
  background-color: var(--c-brand-600);
  border-color: var(--c-brand-600);
}
.form-check-input:focus {
  box-shadow: 0 0 0 3px rgba(99,102,241,.18);
  border-color: var(--c-brand-500);
}

.input-group-text {
  background: var(--c-slate-50);
  border-color: var(--border-default);
  color: var(--text-secondary);
  font-size: var(--fs-sm);
}

/* Validation states */
.is-invalid { border-color: var(--c-danger-600) !important; }
.invalid-feedback { color: var(--c-danger-700); font-size: var(--fs-xs); }
.is-valid { border-color: var(--c-success-600) !important; }

/* Form group spacing */
.mb-3 { margin-bottom: var(--sp-4) !important; }

/* ── 9. Tables ─────────────────────────────────────────────────────────── */
.table {
  width: 100%; margin-bottom: 0;
  color: var(--text-primary);
  font-size: var(--fs-sm);
  border-collapse: separate; border-spacing: 0;
}

.table thead th {
  background: var(--c-slate-50);
  color: var(--text-secondary);
  font-weight: 600;
  font-size: var(--fs-xs);
  text-transform: uppercase;
  letter-spacing: .05em;
  padding: 10px var(--sp-4);
  border-bottom: 1px solid var(--border-default);
  border-top: 0;
  vertical-align: middle;
  white-space: nowrap;
}

.table tbody td {
  padding: 11px var(--sp-4);
  border-top: 1px solid var(--border-default);
  vertical-align: middle;
  color: var(--text-primary);
}
.table tbody tr:first-child td { border-top: 0; }

.table-hover tbody tr {
  transition: background var(--t-fast) var(--easing);
}
.table-hover tbody tr:hover { background: var(--c-slate-50); }

.table-striped tbody tr:nth-of-type(odd) { background: transparent; }

.table-sm thead th { padding: 8px var(--sp-3); }
.table-sm tbody td { padding: 8px var(--sp-3); }

/* Wrap tables in card-like container */
.table-responsive {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
  overflow: auto;
}
.table-responsive .table { margin: 0; }
.table-responsive .table thead th:first-child,
.table-responsive .table tbody td:first-child { padding-left: var(--sp-5); }
.table-responsive .table thead th:last-child,
.table-responsive .table tbody td:last-child { padding-right: var(--sp-5); }

/* DataTables polish — works for both DT 1.x (.dataTables_*) and DT 2.x (.dt-*) */
.dataTables_wrapper, .dt-container {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  box-shadow: var(--shadow-xs);
  padding: var(--sp-3) var(--sp-4);
}
.dataTables_wrapper .table-responsive, .dt-container .table-responsive {
  border: 0; box-shadow: none; background: transparent;
}
/* Buttons row (DT 2.x: .dt-buttons; DT 1.x same selector) */
.dt-buttons {
  margin-bottom: var(--sp-3);
  display: inline-flex !important; gap: 4px;
}
.dt-buttons .btn, .dt-buttons .dt-button {
  background: white; color: var(--text-primary);
  border: 1px solid var(--border-default) !important;
  font-size: var(--fs-xs); padding: 5px 10px;
  font-weight: 500; border-radius: var(--r-md);
}
.dt-buttons .btn:hover, .dt-buttons .dt-button:hover {
  background: var(--c-slate-50) !important; color: var(--text-primary) !important;
  border-color: var(--border-strong) !important;
}
/* Search input (DT 1.x .dataTables_filter input, DT 2.x .dt-search input) */
.dataTables_filter input, .dt-search input {
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  padding: 5px 10px; font-size: var(--fs-sm);
  margin-left: 8px;
  min-width: 200px;
}
.dataTables_filter input:focus, .dt-search input:focus {
  border-color: var(--c-brand-500);
  box-shadow: 0 0 0 3px rgba(99,102,241,.12);
  outline: 0;
}
.dataTables_length select, .dt-length select {
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  padding: 4px 8px; font-size: var(--fs-sm);
  margin: 0 4px;
}
.dataTables_info, .dt-info {
  color: var(--text-tertiary); font-size: var(--fs-xs);
  padding-top: var(--sp-3);
}
.dataTables_paginate .paginate_button,
.dt-paging .paginate_button,
.dt-paging .dt-paging-button {
  font-size: var(--fs-sm); padding: 5px 10px;
  border-radius: var(--r-md);
  margin: 0 2px;
}
.dataTables_paginate .paginate_button.current,
.dt-paging .paginate_button.current,
.dt-paging .dt-paging-button.current {
  background: var(--c-brand-600) !important;
  color: white !important; border: 0 !important;
}
.dataTables_paginate .paginate_button:hover,
.dt-paging .paginate_button:hover,
.dt-paging .dt-paging-button:hover {
  background: var(--c-slate-100) !important; color: var(--text-primary) !important;
  border: 0 !important;
}

/* DT 2.x layout — header/footer rows */
.dt-layout-row {
  display: flex; align-items: center; justify-content: space-between;
  gap: var(--sp-3); flex-wrap: wrap;
  margin-bottom: var(--sp-2);
}
.dt-layout-row:last-child { margin-bottom: 0; margin-top: var(--sp-2); }
.dt-layout-cell { display: flex; align-items: center; gap: var(--sp-2); }

/* ── 10. Badges / Status pills ─────────────────────────────────────────── */
.badge {
  font-family: inherit;
  font-size: 10.5px; font-weight: 600;
  padding: 3px 8px;
  border-radius: var(--r-pill);
  letter-spacing: .02em;
  text-transform: uppercase;
  line-height: 1.4;
  display: inline-flex; align-items: center; gap: 4px;
}
.badge.bg-primary   { background: var(--c-brand-100)   !important; color: var(--c-brand-700)   !important; }
.badge.bg-success   { background: var(--c-success-100) !important; color: var(--c-success-700) !important; }
.badge.bg-warning   { background: var(--c-warning-100) !important; color: var(--c-warning-700) !important; }
.badge.bg-danger    { background: var(--c-danger-100)  !important; color: var(--c-danger-700)  !important; }
.badge.bg-info      { background: var(--c-info-100)    !important; color: var(--c-info-700)    !important; }
.badge.bg-secondary { background: var(--c-slate-200)   !important; color: var(--c-slate-700)   !important; }
.badge.bg-light     { background: var(--c-slate-100)   !important; color: var(--c-slate-700)   !important; }
.badge.bg-dark      { background: var(--c-slate-800)   !important; color: white                !important; }

/* In sidebar, badges shouldn't be uppercase */
#dms-sidebar .nav-link .badge { text-transform: none; letter-spacing: 0; }

/* ── 11. Alerts / Flash ────────────────────────────────────────────────── */
.alert {
  border: 1px solid transparent;
  border-radius: var(--r-md);
  padding: 10px var(--sp-4);
  font-size: var(--fs-sm);
  margin-bottom: var(--sp-4);
  display: flex; align-items: flex-start; gap: var(--sp-3);
}
.alert::before {
  font-weight: 700; flex-shrink: 0; line-height: 1.4;
}
.alert-success {
  background: var(--c-success-50);
  border-color: var(--c-success-100);
  color: var(--c-success-700);
}
.alert-success::before { content: '✓'; color: var(--c-success-600); }
.alert-warning {
  background: var(--c-warning-50);
  border-color: var(--c-warning-100);
  color: var(--c-warning-700);
}
.alert-warning::before { content: '!'; color: var(--c-warning-600); }
.alert-danger {
  background: var(--c-danger-50);
  border-color: var(--c-danger-100);
  color: var(--c-danger-700);
}
.alert-danger::before { content: '×'; color: var(--c-danger-600); font-size: 1.1em; }
.alert-info {
  background: var(--c-info-50);
  border-color: var(--c-info-100);
  color: var(--c-info-700);
}
.alert-info::before { content: 'i'; color: var(--c-info-600); font-style: italic; }
.alert .btn-close {
  margin-left: auto;
  background: none; border: 0;
  font-size: var(--fs-md); color: inherit; opacity: .6;
  padding: 0 4px; cursor: pointer;
}
.alert .btn-close:hover { opacity: 1; }

/* ── 12. Dropdowns / Modals / Tooltips ─────────────────────────────────── */
.dropdown-menu {
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  box-shadow: var(--shadow-md);
  padding: 4px;
  font-size: var(--fs-sm);
}
.dropdown-item {
  padding: 6px 10px;
  border-radius: var(--r-sm);
  font-size: var(--fs-sm);
  color: var(--text-primary);
}
.dropdown-item:hover {
  background: var(--c-slate-100);
  color: var(--text-primary);
}
.dropdown-divider { margin: 4px 0; border-color: var(--border-default); }

.modal-content {
  border: 0;
  border-radius: var(--r-xl);
  box-shadow: var(--shadow-lg);
}
.modal-header {
  border-bottom: 1px solid var(--border-default);
  padding: var(--sp-4) var(--sp-5);
}
.modal-title { font-size: var(--fs-lg); font-weight: 600; }
.modal-body { padding: var(--sp-5); font-size: var(--fs-sm); }
.modal-footer {
  border-top: 1px solid var(--border-default);
  padding: var(--sp-3) var(--sp-5);
  background: var(--c-slate-50);
  border-radius: 0 0 var(--r-xl) var(--r-xl);
}

/* ── 13. Tabs ──────────────────────────────────────────────────────────── */
.nav-tabs {
  border-bottom: 1px solid var(--border-default);
  gap: 2px;
}
.nav-tabs .nav-link {
  border: 0;
  border-bottom: 2px solid transparent;
  border-radius: 0;
  color: var(--text-secondary);
  font-size: var(--fs-sm); font-weight: 500;
  padding: 8px var(--sp-3);
  margin-bottom: -1px;
  background: transparent;
}
.nav-tabs .nav-link:hover {
  border-bottom-color: var(--c-slate-300);
  color: var(--text-primary);
  background: transparent;
}
.nav-tabs .nav-link.active {
  color: var(--text-brand);
  border-bottom-color: var(--c-brand-600);
  background: transparent;
  font-weight: 600;
}

/* ── 14. KPI / Stat tiles (dashboard) ──────────────────────────────────── */
.kpi-tile {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  padding: var(--sp-5);
  box-shadow: var(--shadow-xs);
  transition: box-shadow var(--t-fast) var(--easing), transform var(--t-fast) var(--easing);
}
.kpi-tile:hover { box-shadow: var(--shadow-md); }
.kpi-tile__label {
  font-size: var(--fs-xs); font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase; letter-spacing: .06em;
  margin: 0;
}
.kpi-tile__value {
  font-size: var(--fs-3xl); font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -.025em;
  margin: 4px 0 0;
  line-height: 1.1;
}
.kpi-tile__delta {
  font-size: var(--fs-xs); font-weight: 500;
  margin-top: 6px;
  color: var(--text-tertiary);
}
.kpi-tile__delta.up   { color: var(--c-success-700); }
.kpi-tile__delta.down { color: var(--c-danger-700); }

/* ── 15. Inbox cards (task inbox) ──────────────────────────────────────── */
.inbox-card {
  background: var(--surface-card);
  border: 1px solid var(--border-default);
  border-radius: var(--r-lg);
  padding: var(--sp-4);
  transition: border-color var(--t-fast) var(--easing), box-shadow var(--t-fast) var(--easing);
  cursor: pointer;
}
.inbox-card:hover {
  border-color: var(--c-brand-500);
  box-shadow: var(--shadow-md);
}
.inbox-card__label {
  font-size: var(--fs-xs); font-weight: 600;
  color: var(--text-tertiary);
  text-transform: uppercase; letter-spacing: .04em;
}
.inbox-card__count {
  font-size: var(--fs-2xl); font-weight: 700;
  color: var(--text-primary);
  letter-spacing: -.02em;
  line-height: 1.1;
}

/* ── 16. Code blocks & details ─────────────────────────────────────────── */
code, .code {
  background: var(--c-slate-100);
  color: var(--text-primary);
  font-size: 12px;
  padding: 1px 5px;
  border-radius: var(--r-sm);
  border: 1px solid var(--border-default);
}

dt { font-weight: 600; color: var(--text-secondary); font-size: var(--fs-xs); text-transform: uppercase; letter-spacing: .04em; }
dd { color: var(--text-primary); font-size: var(--fs-sm); margin-bottom: var(--sp-3); }

hr { border: 0; border-top: 1px solid var(--border-default); margin: var(--sp-5) 0; }

/* ── 17. Utility ───────────────────────────────────────────────────────── */
.text-brand     { color: var(--text-brand); }
.text-success   { color: var(--c-success-700) !important; }
.text-warning   { color: var(--c-warning-700) !important; }
.text-danger    { color: var(--c-danger-700) !important; }
.bg-brand-soft  { background: var(--c-brand-50); }

.text-mono { font-family: var(--font-mono); }

.surface-card { background: var(--surface-card); border: 1px solid var(--border-default); border-radius: var(--r-lg); }

/* ── 18. Mobile ────────────────────────────────────────────────────────── */
@media (max-width: 767.98px) {
  #sidebar-toggler { display: inline-block; }
  #dms-sidebar {
    transform: translateX(-100%);
    transition: transform var(--t-base) var(--easing);
  }
  #dms-sidebar.show { transform: translateX(0); }
  #dms-topbar { left: 0; }
  #dms-main {
    margin-left: 0;
    padding-left: var(--sp-4);
    padding-right: var(--sp-4);
  }
  #dms-topbar .topbar-search { width: 180px; }
  .sidebar-overlay {
    display: none;
    position: fixed; inset: 0;
    background: rgba(15,23,42,.5);
    z-index: 1039;
  }
  .sidebar-overlay.show { display: block; }
  .page-header { flex-direction: column; align-items: stretch; }
  .page-header__actions { justify-content: flex-end; flex-wrap: wrap; }
}

/* ── 17b. In-page tab workspace ────────────────────────────────────────── */
/* Tab strip sits below the topbar; iframe container fills the remaining space.
   When the page is loaded INSIDE an iframe (html.embedded), the chrome is
   hidden so the embedded view shows only the program's body. */

#dms-tabs {
  position: fixed;
  top: var(--topbar-height);
  left: var(--sidebar-width);
  right: 0;
  height: 34px;
  background: var(--c-slate-100);
  border-bottom: 1px solid var(--border-default);
  z-index: 1020;
  overflow: hidden;
}
#dms-tabs-strip {
  display: flex;
  align-items: flex-end;
  height: 100%;
  padding: 0 8px;
  gap: 2px;
  overflow-x: auto;
  overflow-y: hidden;
  scrollbar-width: thin;
}
#dms-tabs-strip::-webkit-scrollbar { height: 4px; }
#dms-tabs-strip::-webkit-scrollbar-thumb { background: var(--c-slate-400); border-radius: 2px; }

.dms-tab {
  flex-shrink: 0;
  height: 28px;
  background: transparent;
  border: 1px solid transparent;
  border-bottom: 0;
  border-radius: 6px 6px 0 0;
  padding: 0 26px 0 12px;
  font-size: 11.5px;
  font-weight: 500;
  color: var(--text-secondary);
  cursor: pointer;
  position: relative;
  max-width: 220px;
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
  transition: background var(--t-fast) var(--easing), color var(--t-fast) var(--easing);
  font-family: inherit;
  margin-bottom: -1px;
}
.dms-tab:hover {
  background: rgba(255,255,255,.65);
  color: var(--text-primary);
}
.dms-tab.active {
  background: white;
  color: var(--text-primary);
  border-color: var(--border-default);
  border-bottom-color: white;
  z-index: 2;
}
.dms-tab-title {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  max-width: 170px;
}
.dms-tab-close {
  position: absolute;
  right: 4px; top: 50%;
  transform: translateY(-50%);
  width: 16px; height: 16px;
  border-radius: 50%;
  display: inline-flex;
  align-items: center; justify-content: center;
  font-size: 14px;
  line-height: 1;
  color: var(--text-tertiary);
  background: transparent;
  border: 0;
  cursor: pointer;
  padding: 0;
}
.dms-tab-close:hover {
  background: var(--c-slate-200);
  color: var(--c-danger-700);
}

#dms-tab-content {
  position: fixed;
  top: calc(var(--topbar-height) + 34px);
  left: var(--sidebar-width);
  right: 0;
  bottom: 0;
  background: white;
  overflow: hidden;
}
.dms-tab-iframe {
  position: absolute;
  inset: 0;
  width: 100%; height: 100%;
  border: 0;
  display: none;
  background: var(--surface-app);
}
.dms-tab-iframe.active { display: block; }

/* When tab system is active in the top window, hide the (unused) main content */
html:not(.embedded) #dms-main { display: none; }

/* Embedded mode (page is loaded inside a tab iframe): hide all chrome */
html.embedded #dms-sidebar,
html.embedded #dms-topbar,
html.embedded #dms-tabs,
html.embedded #dms-tab-content,
html.embedded .sidebar-overlay { display: none !important; }
html.embedded #dms-main {
  display: block !important;
  margin-left: 0 !important;
  padding-top: 16px !important;
  max-width: none !important;
}

/* Back bar injected by JS at top of embedded pages with navigation history */
.embedded-backbar {
  margin-bottom: var(--sp-4);
  display: flex;
  align-items: center;
  gap: var(--sp-3);
}

/* Adjust tab bar position when sidebar is collapsed */
@media (min-width: 768px) {
  html.sidebar-collapsed #dms-tabs,
  html.sidebar-collapsed #dms-tab-content {
    left: var(--sidebar-width-collapsed);
  }
}
@media (max-width: 767.98px) {
  #dms-tabs, #dms-tab-content { left: 0; }
}

/* ── 18b. Collapsible sidebar ──────────────────────────────────────────── */
/* Toggle button sits in the topbar; click adds .sidebar-collapsed to <html>
   (set before paint via inline <head> script to avoid FOUC). */

#sidebar-collapse-toggle {
  background: transparent;
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
  width: 32px; height: 32px;
  display: inline-flex; align-items: center; justify-content: center;
  color: var(--text-secondary);
  cursor: pointer;
  flex-shrink: 0;
  transition: background var(--t-fast) var(--easing), color var(--t-fast) var(--easing), border-color var(--t-fast) var(--easing);
}
#sidebar-collapse-toggle:hover {
  background: var(--c-slate-50);
  color: var(--text-primary);
  border-color: var(--border-strong);
}
#sidebar-collapse-toggle svg { display: block; }

/* Smooth transitions between states (only on tablet/desktop) */
@media (min-width: 768px) {
  #dms-sidebar, #dms-topbar, #dms-main {
    transition:
      width var(--t-base) var(--easing),
      left var(--t-base) var(--easing),
      margin-left var(--t-base) var(--easing);
  }
}

/* The collapsed layout */
@media (min-width: 768px) {
  html.sidebar-collapsed #dms-sidebar { width: var(--sidebar-width-collapsed); }
  html.sidebar-collapsed #dms-topbar  { left: var(--sidebar-width-collapsed); }
  html.sidebar-collapsed #dms-main    { margin-left: var(--sidebar-width-collapsed); }

  /* Sidebar contents when collapsed */
  html.sidebar-collapsed #dms-sidebar .sidebar-brand {
    padding: var(--sp-5) 0 var(--sp-4);
    justify-content: center;
    gap: 0;
  }
  html.sidebar-collapsed #dms-sidebar .sidebar-brand > span:last-child { display: none; }

  html.sidebar-collapsed #dms-sidebar .nav-section-label { display: none; }
  html.sidebar-collapsed #dms-sidebar .nav { padding: 0 var(--sp-2); }
  html.sidebar-collapsed #dms-sidebar .nav-item { margin-top: 2px; }

  html.sidebar-collapsed #dms-sidebar .nav-link {
    padding: 8px 0 !important;
    justify-content: center;
    gap: 0;
    position: relative;
  }
  html.sidebar-collapsed #dms-sidebar .nav-link .nav-label { display: none; }
  html.sidebar-collapsed #dms-sidebar .nav-link .badge {
    position: absolute;
    top: 2px; right: 4px;
    font-size: 9px;
    padding: 1px 4px;
  }
  html.sidebar-collapsed #dms-sidebar .nav-group-header { display: none; }
  /* In collapsed mode, always show every child icon — ignore the expand state */
  html.sidebar-collapsed #dms-sidebar .nav-group-children { max-height: none !important; overflow: visible; }
  html.sidebar-collapsed #dms-sidebar .nav-group-children .nav-link { padding-left: 0 !important; }

  html.sidebar-collapsed #dms-sidebar .sidebar-footer {
    padding: var(--sp-3) 0;
    text-align: center;
    font-size: 10px;
  }
  html.sidebar-collapsed #dms-sidebar .sidebar-footer > *:not(:last-child) { display: none; }
  html.sidebar-collapsed #dms-sidebar .sidebar-footer a {
    display: inline-block; margin: 2px 0 0;
  }

  /* Rotate the toggle icon to indicate state */
  html.sidebar-collapsed #sidebar-collapse-toggle svg { transform: scaleX(-1); }
}

/* ── 19. Auth / Login ──────────────────────────────────────────────────── */
.auth-shell { min-height: 100vh; display: flex; background: var(--c-slate-100); }
.auth-brand {
  flex: 1 1 55%;
  background:
    radial-gradient(at 20% 20%, rgba(99,102,241,.3) 0px, transparent 40%),
    radial-gradient(at 80% 80%, rgba(67,56,202,.4) 0px, transparent 40%),
    linear-gradient(135deg, var(--c-slate-900) 0%, var(--c-brand-900) 100%);
  color: white;
  padding: 56px 64px;
  display: flex; flex-direction: column; justify-content: space-between;
  position: relative; overflow: hidden;
}
.auth-brand-logo {
  font-size: 22px; font-weight: 700; letter-spacing: -.02em;
  display: inline-flex; align-items: center; gap: 12px;
  position: relative; z-index: 1;
}
.auth-brand-logo .brand-mark {
  width: 36px; height: 36px;
  display: inline-flex; align-items: center; justify-content: center;
  background: linear-gradient(135deg, var(--c-brand-500), var(--c-brand-700));
  border-radius: var(--r-md); color: white; font-weight: 700;
  box-shadow: 0 4px 12px rgba(99,102,241,.4);
}
.auth-brand-logo small {
  display: block; font-size: 11px; font-weight: 500;
  opacity: .8; letter-spacing: .14em; text-transform: uppercase; margin-top: 3px;
}
.auth-brand-headline {
  font-size: 38px; font-weight: 300; line-height: 1.2;
  max-width: 520px; position: relative; z-index: 1;
  letter-spacing: -.015em;
}
.auth-brand-headline strong { font-weight: 600; }
.auth-brand-features { display: flex; flex-direction: column; gap: 14px; margin-top: 24px; position: relative; z-index: 1; }
.auth-brand-feature { display: flex; align-items: center; gap: 14px; font-size: 13px; opacity: .9; }
.auth-brand-feature .check {
  width: 22px; height: 22px;
  display: inline-flex; align-items: center; justify-content: center;
  border-radius: 50%; background: rgba(255,255,255,.15);
  flex-shrink: 0; font-weight: 700;
}
.auth-brand-footer {
  display: flex; gap: 18px; align-items: center;
  position: relative; z-index: 1; font-size: 12px; opacity: .85;
}
.auth-badge {
  background: rgba(255,255,255,.12);
  border: 1px solid rgba(255,255,255,.2);
  border-radius: var(--r-md);
  padding: 6px 12px;
  font-size: 10px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase;
}

.auth-panel {
  flex: 1 1 45%;
  display: flex; flex-direction: column; justify-content: center;
  padding: 56px;
  max-width: 540px; margin: 0 auto;
  background: white;
}
.auth-panel-inner { width: 100%; max-width: 380px; margin: 0 auto; }
.auth-title {
  font-size: 26px; font-weight: 600; color: var(--text-primary);
  margin-bottom: 6px; letter-spacing: -.015em;
}
.auth-subtitle { font-size: var(--fs-sm); color: var(--text-secondary); margin-bottom: 28px; }
.form-control.auth-input {
  padding: 11px 14px; font-size: var(--fs-sm);
  border: 1px solid var(--border-default);
  border-radius: var(--r-md);
}
.form-control.auth-input:focus {
  border-color: var(--c-brand-500);
  box-shadow: 0 0 0 3px rgba(99,102,241,.15);
}
.btn-auth {
  width: 100%; padding: 11px;
  font-size: var(--fs-sm); font-weight: 600;
  background: var(--c-brand-600); border: 0;
  border-radius: var(--r-md);
  color: white;
  transition: background var(--t-fast) var(--easing);
}
.btn-auth:hover { background: var(--c-brand-700); }
.auth-link { color: var(--c-brand-600); text-decoration: none; font-size: var(--fs-xs); font-weight: 500; }
.auth-link:hover { text-decoration: underline; }
.auth-foot {
  margin-top: 32px; padding-top: 22px;
  border-top: 1px solid var(--border-default);
  font-size: var(--fs-xs); color: var(--text-tertiary); text-align: center;
}
.auth-foot a { color: var(--text-tertiary); }

@media (max-width: 900px) {
  .auth-shell { flex-direction: column; }
  .auth-brand { padding: 40px 32px; flex: 0 0 auto; }
  .auth-brand-headline { font-size: 26px; }
  .auth-panel { padding: 32px; max-width: 100%; }
}

/* ─── Select2 (bootstrap-5 theme) — compact + form-select-sm parity ───── */
.select2-container--bootstrap-5 .select2-selection {
  min-height: 27px !important;
  padding: 1px 6px !important;
  font-size: 11.5px !important;
  line-height: 1.3 !important;
}
.select2-container--bootstrap-5 .select2-selection--single {
  min-height: 27px !important;
  padding: 1px 22px 1px 6px !important;
  font-size: 11.5px !important;
  line-height: 1.3 !important;
}
.select2-container--bootstrap-5 .select2-selection__rendered {
  padding-left: 0 !important;
  padding-right: 0 !important;
  line-height: 1.3 !important;
  font-size: 11.5px !important;
}
.select2-container--bootstrap-5 .select2-selection__arrow {
  height: 25px !important;
  top: 1px !important;
}
.select2-container--bootstrap-5 .select2-selection__arrow b {
  border-width: 4px 4px 0 4px !important;
}
.select2-container--bootstrap-5 .select2-selection__placeholder {
  font-size: 11.5px !important;
  color: var(--c-slate-400) !important;
}
.select2-container--bootstrap-5 .select2-dropdown {
  font-size: 11.5px;
  border-color: var(--border-default, #d1d5db);
}
.select2-container--bootstrap-5 .select2-results__option {
  padding: 4px 8px !important;
  font-size: 11.5px !important;
  line-height: 1.3 !important;
}
.select2-container--bootstrap-5 .select2-search--dropdown .select2-search__field {
  font-size: 11.5px !important;
  padding: 4px 6px !important;
}