/* IHESAMS Enterprise Design System */

:root {
  --ih-primary: #D91F26;
  --ih-primary-dark: #B0181E;
  --ih-primary-soft: #FDECEC;
  --ih-secondary: #0F172A;
  --ih-success: #22C55E;
  --ih-success-soft: #E9F9EF;
  --ih-warning: #F59E0B;
  --ih-warning-soft: #FEF3E0;
  --ih-danger: #EF4444;
  --ih-danger-soft: #FDECEC;
  --ih-info: #3B82F6;
  --ih-info-soft: #EAF2FE;
  --ih-bg: #F8FAFC;
  --ih-surface: #FFFFFF;
  --ih-border: #E2E8F0;
  --ih-text: #0F172A;
  --ih-text-muted: #64748B;
  --ih-text-subtle: #94A3B8;
  --ih-sidebar-bg: #0F172A;
  --ih-sidebar-bg-elevated: #17233D;
  --ih-sidebar-text: #CBD5E1;
  --ih-sidebar-text-muted: #7C8AA3;
  --ih-sidebar-active: #D91F26;

  --ih-font: 'Inter', 'Segoe UI', system-ui, -apple-system, 'Helvetica Neue', Arial, sans-serif;

  --ih-fs-12: 0.75rem;
  --ih-fs-13: 0.8125rem;
  --ih-fs-14: 0.875rem;
  --ih-fs-16: 1rem;
  --ih-fs-18: 1.125rem;
  --ih-fs-20: 1.25rem;
  --ih-fs-24: 1.5rem;
  --ih-fs-30: 1.875rem;
  --ih-fs-36: 2.25rem;

  --ih-sp-4: 0.25rem;
  --ih-sp-8: 0.5rem;
  --ih-sp-12: 0.75rem;
  --ih-sp-16: 1rem;
  --ih-sp-20: 1.25rem;
  --ih-sp-24: 1.5rem;
  --ih-sp-32: 2rem;
  --ih-sp-40: 2.5rem;
  --ih-sp-48: 3rem;

  --ih-radius-sm: 8px;
  --ih-radius: 12px;
  --ih-radius-lg: 14px;
  --ih-radius-pill: 999px;

  --ih-shadow-sm: 0 1px 2px rgba(15, 23, 42, 0.06);
  --ih-shadow: 0 2px 10px rgba(15, 23, 42, 0.06), 0 1px 2px rgba(15, 23, 42, 0.04);
  --ih-shadow-lg: 0 12px 32px rgba(15, 23, 42, 0.10), 0 2px 6px rgba(15, 23, 42, 0.05);
  --ih-shadow-focus: 0 0 0 3px rgba(217, 31, 38, 0.18);

  --ih-sidebar-width: 272px;
  --ih-sidebar-width-collapsed: 84px;
  --ih-topbar-height: 68px;
  --ih-transition: 180ms cubic-bezier(0.4, 0, 0.2, 1);
}

[data-theme="dark"] {
  --ih-bg: #0B1220;
  --ih-surface: #121A2C;
  --ih-border: #223049;
  --ih-text: #E5EAF3;
  --ih-text-muted: #94A3B8;
  --ih-text-subtle: #64748B;
  --ih-primary-soft: rgba(217, 31, 38, 0.16);
  --ih-success-soft: rgba(34, 197, 94, 0.14);
  --ih-warning-soft: rgba(245, 158, 11, 0.16);
  --ih-danger-soft: rgba(239, 68, 68, 0.16);
  --ih-info-soft: rgba(59, 130, 246, 0.16);
  --ih-sidebar-bg: #060B16;
  --ih-sidebar-bg-elevated: #0D1526;
}

/* Base */
* { box-sizing: border-box; }

html { -webkit-text-size-adjust: 100%; }

body {
  font-family: var(--ih-font);
  font-size: var(--ih-fs-14);
  color: var(--ih-text);
  background: var(--ih-bg);
  transition: background-color var(--ih-transition), color var(--ih-transition);
}

h1, h2, h3, h4, h5, h6 { font-family: var(--ih-font); font-weight: 700; color: var(--ih-text); letter-spacing: -0.01em; }

a { color: var(--ih-primary); text-decoration: none; }
a:hover { color: var(--ih-primary-dark); }

.text-muted { color: var(--ih-text-muted) !important; }
.text-subtle { color: var(--ih-text-subtle) !important; }
.text-primary { color: var(--ih-primary) !important; }
.bg-surface { background: var(--ih-surface) !important; }

/* Skip link */
.skip-link {
  position: absolute; left: -9999px; top: 0; z-index: 2000;
  background: var(--ih-secondary); color: #fff; padding: var(--ih-sp-12) var(--ih-sp-16);
  border-radius: 0 0 var(--ih-radius-sm) 0;
}
.skip-link:focus { left: 0; color: #fff; }

/* Focus visibility */
a:focus-visible, button:focus-visible, input:focus-visible, select:focus-visible,
textarea:focus-visible, .btn:focus-visible, [tabindex]:focus-visible {
  outline: 2px solid var(--ih-primary);
  outline-offset: 2px;
  border-radius: var(--ih-radius-sm);
}

/* ===== App shell ===== */
.ih-app { display: flex; min-height: 100vh; }

.ih-sidebar {
  width: var(--ih-sidebar-width);
  flex-shrink: 0;
  background: var(--ih-sidebar-bg);
  color: var(--ih-sidebar-text);
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 1030;
  transition: width var(--ih-transition), transform var(--ih-transition);
}
.ih-app.is-collapsed .ih-sidebar { width: var(--ih-sidebar-width-collapsed); }

.ih-sidebar-brand {
  display: flex; align-items: center; gap: var(--ih-sp-12);
  padding: var(--ih-sp-20) var(--ih-sp-20);
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  min-height: var(--ih-topbar-height);
}
.ih-brand-mark {
  width: 40px; height: 40px; border-radius: var(--ih-radius-sm);
  background: var(--ih-primary); color: #fff; display: inline-grid; place-items: center;
  font-weight: 800; font-size: var(--ih-fs-16); flex-shrink: 0;
}
.ih-sidebar-brand-text { overflow: hidden; white-space: nowrap; transition: opacity var(--ih-transition); }
.ih-sidebar-brand-text strong { color: #fff; font-size: var(--ih-fs-16); display: block; line-height: 1.2; }
.ih-sidebar-brand-text span { font-size: var(--ih-fs-12); color: var(--ih-sidebar-text-muted); }
.ih-app.is-collapsed .ih-sidebar-brand-text { opacity: 0; width: 0; }

.ih-sidebar-search { padding: var(--ih-sp-12) var(--ih-sp-16); }
.ih-sidebar-search input {
  width: 100%; background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.08);
  color: #fff; border-radius: var(--ih-radius-sm); padding: var(--ih-sp-8) var(--ih-sp-12) var(--ih-sp-8) 2.1rem;
  font-size: var(--ih-fs-13);
}
.ih-sidebar-search input::placeholder { color: var(--ih-sidebar-text-muted); }
.ih-sidebar-search input:focus { outline: none; border-color: var(--ih-primary); background: rgba(255, 255, 255, 0.1); }
.ih-sidebar-search { position: relative; }
.ih-sidebar-search i { position: absolute; left: calc(var(--ih-sp-16) + 0.65rem); top: 50%; transform: translateY(-50%); color: var(--ih-sidebar-text-muted); font-size: var(--ih-fs-13); }
.ih-app.is-collapsed .ih-sidebar-search { display: none; }

.ih-sidebar-nav { flex: 1; overflow-y: auto; padding: var(--ih-sp-8) var(--ih-sp-12) var(--ih-sp-24); }
.ih-sidebar-nav::-webkit-scrollbar { width: 6px; }
.ih-sidebar-nav::-webkit-scrollbar-thumb { background: rgba(255, 255, 255, 0.12); border-radius: 3px; }

.ih-nav-group { margin-top: var(--ih-sp-16); }
.ih-nav-group-label {
  font-size: 11px; text-transform: uppercase; letter-spacing: 0.06em; font-weight: 700;
  color: var(--ih-sidebar-text-muted); padding: 0 var(--ih-sp-12); margin-bottom: var(--ih-sp-8);
  white-space: nowrap; overflow: hidden;
}
.ih-app.is-collapsed .ih-nav-group-label { text-align: center; }

.ih-nav-link {
  display: flex; align-items: center; gap: var(--ih-sp-12);
  padding: var(--ih-sp-8) var(--ih-sp-12); border-radius: var(--ih-radius-sm);
  color: var(--ih-sidebar-text); font-size: var(--ih-fs-14); font-weight: 500;
  margin-bottom: 2px; position: relative; white-space: nowrap; transition: background var(--ih-transition), color var(--ih-transition);
}
.ih-nav-link i { font-size: 1.05rem; width: 1.3rem; text-align: center; flex-shrink: 0; color: var(--ih-sidebar-text-muted); transition: color var(--ih-transition); }
.ih-nav-link:hover { background: rgba(255, 255, 255, 0.06); color: #fff; }
.ih-nav-link:hover i { color: #fff; }
.ih-nav-link.is-active { background: var(--ih-sidebar-active); color: #fff; box-shadow: var(--ih-shadow-sm); }
.ih-nav-link.is-active i { color: #fff; }
.ih-nav-link-text { overflow: hidden; text-overflow: ellipsis; }
.ih-app.is-collapsed .ih-nav-link-text, .ih-app.is-collapsed .ih-nav-link .ih-fav-btn { display: none; }
.ih-app.is-collapsed .ih-nav-link { justify-content: center; }
.ih-app.is-collapsed .ih-nav-link i { width: auto; }

.ih-fav-btn { margin-left: auto; background: none; border: 0; color: var(--ih-sidebar-text-muted); padding: 2px 4px; line-height: 1; opacity: 0; transition: opacity var(--ih-transition), color var(--ih-transition); }
.ih-nav-link:hover .ih-fav-btn, .ih-fav-btn.is-fav { opacity: 1; }
.ih-fav-btn.is-fav { color: #FBBF24; }

.ih-sidebar-footer { padding: var(--ih-sp-12) var(--ih-sp-16); border-top: 1px solid rgba(255, 255, 255, 0.08); }
.ih-collapse-btn {
  width: 100%; display: flex; align-items: center; justify-content: center; gap: var(--ih-sp-8);
  background: rgba(255, 255, 255, 0.06); border: 1px solid rgba(255, 255, 255, 0.08); color: var(--ih-sidebar-text);
  border-radius: var(--ih-radius-sm); padding: var(--ih-sp-8); font-size: var(--ih-fs-13);
}
.ih-collapse-btn:hover { background: rgba(255, 255, 255, 0.12); color: #fff; }
.ih-collapse-btn i { transition: transform var(--ih-transition); }
.ih-app.is-collapsed .ih-collapse-btn i { transform: rotate(180deg); }
.ih-app.is-collapsed .ih-collapse-btn span { display: none; }

/* Main column */
.ih-main { flex: 1; min-width: 0; display: flex; flex-direction: column; }

/* Topbar */
.ih-topbar {
  position: sticky; top: 0; z-index: 1020; background: var(--ih-surface);
  border-bottom: 1px solid var(--ih-border); min-height: var(--ih-topbar-height);
  display: flex; align-items: center; gap: var(--ih-sp-16); padding: 0 var(--ih-sp-24);
}
.ih-topbar-crumb { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.ih-breadcrumb { display: flex; align-items: center; gap: 6px; font-size: var(--ih-fs-12); color: var(--ih-text-subtle); }
.ih-breadcrumb i { font-size: 10px; }
.ih-page-title { font-size: var(--ih-fs-18); font-weight: 700; color: var(--ih-text); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }

.ih-topbar-search { flex: 1; max-width: 420px; position: relative; }
.ih-topbar-search input {
  width: 100%; background: var(--ih-bg); border: 1px solid var(--ih-border); border-radius: var(--ih-radius-pill);
  padding: var(--ih-sp-8) var(--ih-sp-12) var(--ih-sp-8) 2.25rem; font-size: var(--ih-fs-13); color: var(--ih-text);
}
.ih-topbar-search input:focus { outline: none; border-color: var(--ih-primary); box-shadow: var(--ih-shadow-focus); background: var(--ih-surface); }
.ih-topbar-search i { position: absolute; left: 0.8rem; top: 50%; transform: translateY(-50%); color: var(--ih-text-subtle); }
.ih-topbar-search kbd {
  position: absolute; right: 0.5rem; top: 50%; transform: translateY(-50%);
  font-size: 10px; color: var(--ih-text-subtle); background: var(--ih-surface); border: 1px solid var(--ih-border);
  border-radius: 4px; padding: 1px 5px;
}
.ih-search-results {
  position: absolute; top: calc(100% + 6px); left: 0; right: 0; background: var(--ih-surface);
  border: 1px solid var(--ih-border); border-radius: var(--ih-radius); box-shadow: var(--ih-shadow-lg);
  max-height: 320px; overflow-y: auto; z-index: 1050; display: none; padding: var(--ih-sp-8);
}
.ih-search-results.is-open { display: block; }
.ih-search-results a { display: flex; align-items: center; gap: var(--ih-sp-8); padding: var(--ih-sp-8) var(--ih-sp-12); border-radius: var(--ih-radius-sm); color: var(--ih-text); font-size: var(--ih-fs-13); }
.ih-search-results a:hover, .ih-search-results a.is-focused { background: var(--ih-primary-soft); color: var(--ih-primary); }
.ih-search-results .ih-search-empty { padding: var(--ih-sp-16); text-align: center; color: var(--ih-text-subtle); font-size: var(--ih-fs-13); }

.ih-topbar-actions { display: flex; align-items: center; gap: var(--ih-sp-8); margin-left: auto; }

.ih-icon-btn {
  width: 38px; height: 38px; border-radius: var(--ih-radius-sm); border: 1px solid var(--ih-border);
  background: var(--ih-surface); color: var(--ih-text-muted); display: inline-grid; place-items: center;
  position: relative; font-size: 1.05rem; transition: background var(--ih-transition), color var(--ih-transition);
}
.ih-icon-btn:hover { background: var(--ih-bg); color: var(--ih-text); }
.ih-icon-btn .ih-dot {
  position: absolute; top: 6px; right: 6px; width: 8px; height: 8px; border-radius: 50%;
  background: var(--ih-primary); border: 2px solid var(--ih-surface);
}

.ih-avatar {
  width: 34px; height: 34px; border-radius: 50%; background: var(--ih-secondary); color: #fff;
  display: inline-grid; place-items: center; font-weight: 700; font-size: var(--ih-fs-13); flex-shrink: 0;
}

.ih-dropdown-panel {
  min-width: 280px; padding: 0; border: 1px solid var(--ih-border); border-radius: var(--ih-radius);
  box-shadow: var(--ih-shadow-lg); overflow: hidden;
}
.ih-dropdown-header { padding: var(--ih-sp-12) var(--ih-sp-16); border-bottom: 1px solid var(--ih-border); font-weight: 700; font-size: var(--ih-fs-13); }
.ih-dropdown-panel .dropdown-item { padding: var(--ih-sp-12) var(--ih-sp-16); font-size: var(--ih-fs-13); display: flex; gap: var(--ih-sp-12); align-items: flex-start; }
.ih-dropdown-panel .dropdown-item i { color: var(--ih-text-subtle); margin-top: 2px; }
.ih-notif-title { font-weight: 600; color: var(--ih-text); }
.ih-notif-time { font-size: var(--ih-fs-12); color: var(--ih-text-subtle); }
.ih-dropdown-empty { padding: var(--ih-sp-24); text-align: center; color: var(--ih-text-subtle); font-size: var(--ih-fs-13); }

/* Content */
.ih-content { padding: var(--ih-sp-24); flex: 1; }
@media (max-width: 767px) { .ih-content { padding: var(--ih-sp-16); } }

/* Full-bleed marketing sections inside .ih-content */
.ih-bleed { margin: calc(var(--ih-sp-24) * -1) calc(var(--ih-sp-24) * -1) 0; padding: var(--ih-sp-48) var(--ih-sp-24); }
@media (max-width: 767px) { .ih-bleed { margin: calc(var(--ih-sp-16) * -1) calc(var(--ih-sp-16) * -1) 0; padding: var(--ih-sp-32) var(--ih-sp-16); } }

/* ===== Cards ===== */
.card, .ih-card {
  border: 1px solid var(--ih-border);
  border-radius: var(--ih-radius-lg);
  background: var(--ih-surface);
  box-shadow: var(--ih-shadow);
}
.stat-card { border: 1px solid var(--ih-border); border-radius: var(--ih-radius-lg); box-shadow: var(--ih-shadow); background: var(--ih-surface); transition: box-shadow var(--ih-transition), transform var(--ih-transition); }
a.stat-card:hover, .stat-card.is-hoverable:hover { box-shadow: var(--ih-shadow-lg); transform: translateY(-2px); }
.card-body { color: var(--ih-text); }
.card-footer { background: var(--ih-surface) !important; border-top: 1px solid var(--ih-border); }

.ih-kpi-card { padding: var(--ih-sp-20); display: flex; flex-direction: column; gap: var(--ih-sp-8); position: relative; overflow: hidden; }
.ih-kpi-top { display: flex; align-items: flex-start; justify-content: space-between; }
.ih-kpi-icon { width: 44px; height: 44px; border-radius: var(--ih-radius-sm); display: inline-grid; place-items: center; font-size: 1.2rem; flex-shrink: 0; }
.ih-kpi-label { font-size: var(--ih-fs-13); color: var(--ih-text-muted); font-weight: 600; }
.ih-kpi-value { font-size: var(--ih-fs-30); font-weight: 800; line-height: 1.1; color: var(--ih-text); }
.ih-kpi-trend { font-size: var(--ih-fs-12); font-weight: 600; display: inline-flex; align-items: center; gap: 4px; }
.ih-kpi-trend.up { color: var(--ih-success); }
.ih-kpi-trend.down { color: var(--ih-danger); }
.ih-kpi-spark { position: absolute; right: 0; bottom: 0; opacity: 0.9; }

.ih-icon-tile-primary { background: var(--ih-primary-soft); color: var(--ih-primary); }
.ih-icon-tile-success { background: var(--ih-success-soft); color: var(--ih-success); }
.ih-icon-tile-warning { background: var(--ih-warning-soft); color: var(--ih-warning); }
.ih-icon-tile-info { background: var(--ih-info-soft); color: var(--ih-info); }
.ih-icon-tile-secondary { background: rgba(15, 23, 42, 0.06); color: var(--ih-secondary); }
[data-theme="dark"] .ih-icon-tile-secondary { background: rgba(255, 255, 255, 0.08); color: #E5EAF3; }

.ih-section-title { font-size: var(--ih-fs-18); font-weight: 700; margin-bottom: var(--ih-sp-4); }
.ih-section-sub { font-size: var(--ih-fs-13); color: var(--ih-text-muted); margin-bottom: var(--ih-sp-16); }

/* ===== Buttons ===== */
.btn { border-radius: var(--ih-radius-sm); font-size: var(--ih-fs-14); font-weight: 600; padding: var(--ih-sp-8) var(--ih-sp-16); transition: background var(--ih-transition), border-color var(--ih-transition), color var(--ih-transition), box-shadow var(--ih-transition); }
.btn-sm { font-size: var(--ih-fs-13); padding: 6px var(--ih-sp-12); }
.btn:focus { box-shadow: var(--ih-shadow-focus); }
.btn-primary { background-color: var(--ih-primary); border-color: var(--ih-primary); }
.btn-primary:hover, .btn-primary:active { background-color: var(--ih-primary-dark) !important; border-color: var(--ih-primary-dark) !important; }
.btn-outline-primary { color: var(--ih-primary); border-color: var(--ih-primary); }
.btn-outline-primary:hover { background-color: var(--ih-primary); border-color: var(--ih-primary); }
.btn-success { background-color: var(--ih-success); border-color: var(--ih-success); }
.btn-danger, .btn-outline-danger:hover { background-color: var(--ih-danger); border-color: var(--ih-danger); }
.btn-outline-danger { color: var(--ih-danger); border-color: var(--ih-danger); }
.btn-outline-secondary { color: var(--ih-text-muted); border-color: var(--ih-border); }
.btn-outline-secondary:hover { background: var(--ih-bg); color: var(--ih-text); border-color: var(--ih-border); }
.btn i { font-size: 0.95em; }
.btn.is-loading { position: relative; color: transparent !important; pointer-events: none; }
.btn.is-loading::after {
  content: ""; position: absolute; width: 16px; height: 16px; top: 50%; left: 50%;
  margin: -8px 0 0 -8px; border-radius: 50%; border: 2px solid rgba(255, 255, 255, 0.5); border-top-color: #fff;
  animation: ih-spin 0.6s linear infinite;
}
.btn-outline-secondary.is-loading::after, .btn-outline-primary.is-loading::after, .btn-outline-danger.is-loading::after { border-color: rgba(217, 31, 38, 0.25); border-top-color: currentColor; }
@keyframes ih-spin { to { transform: rotate(360deg); } }

/* ===== Forms ===== */
.form-label { font-size: var(--ih-fs-13); font-weight: 600; color: var(--ih-text); margin-bottom: 4px; }
.form-label .ih-required { color: var(--ih-danger); margin-left: 2px; }
.form-control, .form-select {
  border-radius: var(--ih-radius-sm); border: 1px solid var(--ih-border); font-size: var(--ih-fs-14);
  padding: var(--ih-sp-8) var(--ih-sp-12); background-color: var(--ih-surface); color: var(--ih-text);
}
.form-control:focus, .form-select:focus { border-color: var(--ih-primary); box-shadow: var(--ih-shadow-focus); }
.form-text { font-size: var(--ih-fs-12); color: var(--ih-text-subtle); }
.invalid-feedback { font-size: var(--ih-fs-12); }
.ih-field-icon { position: relative; }
.ih-field-icon i { position: absolute; left: var(--ih-sp-12); top: 50%; transform: translateY(-50%); color: var(--ih-text-subtle); }
.ih-field-icon .form-control { padding-left: 2.2rem; }
.ih-form-section { font-size: var(--ih-fs-13); font-weight: 700; text-transform: uppercase; letter-spacing: 0.04em; color: var(--ih-text-subtle); margin: var(--ih-sp-24) 0 var(--ih-sp-12); padding-bottom: var(--ih-sp-8); border-bottom: 1px solid var(--ih-border); }
.ih-form-section:first-child { margin-top: 0; }
.form-floating > label { font-size: var(--ih-fs-14); color: var(--ih-text-subtle); }
.form-check-input:checked { background-color: var(--ih-primary); border-color: var(--ih-primary); }
.form-check-input:focus { box-shadow: var(--ih-shadow-focus); }
.ih-pass-toggle { position: absolute; right: var(--ih-sp-12); top: 50%; transform: translateY(-50%); background: none; border: 0; color: var(--ih-text-subtle); }

/* ===== Badges / status chips ===== */
.badge { font-weight: 600; font-size: var(--ih-fs-12); padding: 5px 10px; border-radius: var(--ih-radius-pill); }
.badge-soft { background: var(--ih-info-soft); color: var(--ih-info); }
.ih-chip { display: inline-flex; align-items: center; gap: 5px; font-weight: 600; font-size: var(--ih-fs-12); padding: 4px 10px; border-radius: var(--ih-radius-pill); }
.ih-chip::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: currentColor; }
.ih-chip-success, .text-bg-success { background: var(--ih-success-soft) !important; color: #15803D !important; }
.ih-chip-warning, .text-bg-warning { background: var(--ih-warning-soft) !important; color: #B45309 !important; }
.ih-chip-danger, .text-bg-danger { background: var(--ih-danger-soft) !important; color: #B91C1C !important; }
.ih-chip-info, .text-bg-info { background: var(--ih-info-soft) !important; color: #1D4ED8 !important; }
.ih-chip-primary, .text-bg-primary { background: var(--ih-primary-soft) !important; color: var(--ih-primary-dark) !important; }
.ih-chip-secondary, .text-bg-secondary { background: rgba(100, 116, 139, 0.12) !important; color: #475569 !important; }
[data-theme="dark"] .ih-chip-success, [data-theme="dark"] .text-bg-success { color: #4ADE80 !important; }
[data-theme="dark"] .ih-chip-warning, [data-theme="dark"] .text-bg-warning { color: #FBBF24 !important; }
[data-theme="dark"] .ih-chip-danger, [data-theme="dark"] .text-bg-danger { color: #F87171 !important; }
[data-theme="dark"] .ih-chip-info, [data-theme="dark"] .text-bg-info { color: #60A5FA !important; }
[data-theme="dark"] .ih-chip-primary, [data-theme="dark"] .text-bg-primary { color: #FCA5A5 !important; }

/* ===== Tables ===== */
.table { color: var(--ih-text); margin-bottom: 0; font-size: var(--ih-fs-14); }
.table thead th {
  background: var(--ih-bg); color: var(--ih-text-muted); font-size: var(--ih-fs-12); text-transform: uppercase;
  letter-spacing: 0.03em; font-weight: 700; border-bottom: 1px solid var(--ih-border); white-space: nowrap;
  position: sticky; top: 0; z-index: 5;
}
.table td { border-color: var(--ih-border); vertical-align: middle; }
.table tbody tr { transition: background var(--ih-transition); }
.table-hover tbody tr:hover { background: var(--ih-bg); }
.ih-sortable { cursor: pointer; user-select: none; }
.ih-sortable .ih-sort-icon { color: var(--ih-text-subtle); font-size: 10px; margin-left: 4px; }
.ih-sortable.is-sorted-asc .ih-sort-icon::before { content: "\F235"; }
.ih-sortable.is-sorted-desc .ih-sort-icon::before { content: "\F229"; }

.ih-toolbar { display: flex; flex-wrap: wrap; align-items: center; gap: var(--ih-sp-12); margin-bottom: var(--ih-sp-16); }
.ih-toolbar-search { position: relative; flex: 1; min-width: 220px; max-width: 340px; }
.ih-toolbar-search i { position: absolute; left: var(--ih-sp-12); top: 50%; transform: translateY(-50%); color: var(--ih-text-subtle); }
.ih-toolbar-search input { padding-left: 2.2rem; }
.ih-toolbar-actions { display: flex; gap: var(--ih-sp-8); margin-left: auto; flex-wrap: wrap; }

.ih-table-card { overflow: hidden; }
.ih-table-card .table-responsive { border-radius: 0 0 var(--ih-radius-lg) var(--ih-radius-lg); }

.ih-colvis-menu { max-height: 280px; overflow-y: auto; padding: var(--ih-sp-8) var(--ih-sp-12); min-width: 220px; }
.ih-colvis-menu label { display: flex; align-items: center; gap: var(--ih-sp-8); padding: 4px 0; font-size: var(--ih-fs-13); }

/* Responsive card-style tables */
@media (max-width: 767px) {
  .ih-table-responsive-cards table, .ih-table-responsive-cards thead, .ih-table-responsive-cards tbody, .ih-table-responsive-cards th, .ih-table-responsive-cards td, .ih-table-responsive-cards tr { display: block; }
  .ih-table-responsive-cards thead { position: absolute; left: -9999px; top: -9999px; }
  .ih-table-responsive-cards tr { margin-bottom: var(--ih-sp-16); border: 1px solid var(--ih-border); border-radius: var(--ih-radius); padding: var(--ih-sp-8) var(--ih-sp-12); }
  .ih-table-responsive-cards td { border: 0; border-bottom: 1px dashed var(--ih-border); padding: var(--ih-sp-8) 0; display: flex; justify-content: space-between; gap: var(--ih-sp-12); text-align: right; }
  .ih-table-responsive-cards td:last-child { border-bottom: 0; }
  .ih-table-responsive-cards td::before { content: attr(data-label); font-weight: 700; color: var(--ih-text-muted); text-align: left; font-size: var(--ih-fs-12); text-transform: uppercase; letter-spacing: 0.03em; }
}

/* ===== Empty states ===== */
.ih-empty { text-align: center; padding: var(--ih-sp-48) var(--ih-sp-24); }
.ih-empty i { font-size: 2.5rem; color: var(--ih-text-subtle); margin-bottom: var(--ih-sp-12); display: block; }
.ih-empty h3 { font-size: var(--ih-fs-16); margin-bottom: var(--ih-sp-4); }
.ih-empty p { color: var(--ih-text-muted); font-size: var(--ih-fs-13); margin-bottom: var(--ih-sp-16); }

/* ===== Skeleton loaders ===== */
.ih-skeleton { background: linear-gradient(90deg, var(--ih-border) 25%, rgba(226,232,240,0.5) 37%, var(--ih-border) 63%); background-size: 400% 100%; animation: ih-shimmer 1.4s ease infinite; border-radius: var(--ih-radius-sm); }
@keyframes ih-shimmer { 0% { background-position: 100% 50%; } 100% { background-position: 0 50%; } }

/* ===== Top loading bar ===== */
#ih-progress { position: fixed; top: 0; left: 0; height: 3px; width: 0; background: var(--ih-primary); z-index: 3000; transition: width 200ms ease, opacity 300ms ease; }
#ih-progress.is-active { width: 70%; }
#ih-progress.is-done { width: 100%; opacity: 0; }

/* ===== Toasts ===== */
.ih-toast-stack { position: fixed; top: var(--ih-sp-20); right: var(--ih-sp-20); z-index: 2500; display: flex; flex-direction: column; gap: var(--ih-sp-12); width: min(360px, calc(100vw - 2.5rem)); }
.ih-toast { background: var(--ih-surface); border: 1px solid var(--ih-border); border-left: 4px solid var(--ih-info); border-radius: var(--ih-radius); box-shadow: var(--ih-shadow-lg); padding: var(--ih-sp-12) var(--ih-sp-16); display: flex; gap: var(--ih-sp-12); align-items: flex-start; animation: ih-toast-in 220ms ease; }
.ih-toast.success { border-left-color: var(--ih-success); }
.ih-toast.warning { border-left-color: var(--ih-warning); }
.ih-toast.danger { border-left-color: var(--ih-danger); }
.ih-toast i { font-size: 1.1rem; }
.ih-toast.success i { color: var(--ih-success); }
.ih-toast.warning i { color: var(--ih-warning); }
.ih-toast.danger i { color: var(--ih-danger); }
.ih-toast.info i { color: var(--ih-info); }
.ih-toast-body { flex: 1; font-size: var(--ih-fs-13); }
.ih-toast-close { background: none; border: 0; color: var(--ih-text-subtle); line-height: 1; }
@keyframes ih-toast-in { from { opacity: 0; transform: translateY(-8px); } to { opacity: 1; transform: translateY(0); } }

/* ===== Auth shell ===== */
.ih-auth-shell { min-height: 100vh; display: grid; grid-template-columns: 1.1fr 1fr; background: var(--ih-bg); }
.ih-auth-hero { background: var(--ih-secondary); color: #fff; display: flex; flex-direction: column; justify-content: center; padding: var(--ih-sp-48); position: relative; overflow: hidden; }
.ih-auth-hero::before { content: ""; position: absolute; inset: 0; background: radial-gradient(circle at 20% 20%, rgba(217,31,38,0.25), transparent 45%), radial-gradient(circle at 80% 80%, rgba(59,130,246,0.15), transparent 45%); }
.ih-auth-hero-content { position: relative; max-width: 460px; }
.ih-auth-hero h1 { font-size: var(--ih-fs-30); color: #fff; margin-bottom: var(--ih-sp-16); }
.ih-auth-hero p { color: #CBD5E1; font-size: var(--ih-fs-16); }
.ih-auth-feature { display: flex; gap: var(--ih-sp-12); align-items: flex-start; margin-top: var(--ih-sp-20); }
.ih-auth-feature i { color: var(--ih-primary); font-size: 1.2rem; margin-top: 2px; }
.ih-auth-feature strong { color: #fff; display: block; font-size: var(--ih-fs-14); }
.ih-auth-feature span { color: #94A3B8; font-size: var(--ih-fs-13); }
.ih-auth-form-side { display: flex; align-items: center; justify-content: center; padding: var(--ih-sp-32); }
.ih-auth-card { width: 100%; max-width: 420px; }
@media (max-width: 991px) { .ih-auth-shell { grid-template-columns: 1fr; } .ih-auth-hero { display: none; } }

/* ===== Error pages ===== */
.ih-error-shell { min-height: 100vh; display: grid; place-items: center; background: var(--ih-bg); padding: var(--ih-sp-24); }
.ih-error-card { max-width: 520px; width: 100%; background: var(--ih-surface); border: 1px solid var(--ih-border); border-radius: var(--ih-radius-lg); box-shadow: var(--ih-shadow-lg); padding: var(--ih-sp-40); text-align: center; }
.ih-error-code { font-size: var(--ih-fs-36); font-weight: 800; color: var(--ih-primary); }
.ih-error-icon { width: 72px; height: 72px; border-radius: 50%; background: var(--ih-primary-soft); color: var(--ih-primary); display: inline-grid; place-items: center; font-size: 2rem; margin-bottom: var(--ih-sp-16); }

/* ===== Print ===== */
@media print {
  .ih-sidebar, .ih-topbar, .ih-toast-stack, #ih-progress, .no-print { display: none !important; }
  .ih-content { padding: 0; }
  body { background: #fff; }
}

/* ===== Responsive shell ===== */
@media (max-width: 991px) {
  .ih-sidebar { position: fixed; left: 0; top: 0; transform: translateX(-100%); box-shadow: var(--ih-shadow-lg); }
  .ih-app.is-mobile-open .ih-sidebar { transform: translateX(0); }
  .ih-app.is-collapsed .ih-sidebar { width: var(--ih-sidebar-width); }
  .ih-sidebar-backdrop { position: fixed; inset: 0; background: rgba(15, 23, 42, 0.5); z-index: 1025; display: none; }
  .ih-app.is-mobile-open .ih-sidebar-backdrop { display: block; }
  .ih-topbar-search { display: none; }
  .ih-mobile-toggle { display: inline-grid !important; }
}
.ih-mobile-toggle { display: none; }

/* Reduced motion */
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation-duration: 0.01ms !important; transition-duration: 0.01ms !important; }
}