:root {
  --primary: #4361ee;
  --primary-dark: #3a56d4;
  --success: #2ec4b6;
  --success-dark: #25a99d;
  --warning: #f39c12;
  --danger: #e74c3c;
  --gray-100: #f8f9fc;
  --gray-200: #e9ecef;
  --gray-300: #dee2e6;
  --gray-400: #adb5bd;
  --gray-500: #6c757d;
  --gray-600: #495057;
  --gray-700: #343a40;
  --gray-800: #212529;

  --slate-50: #f8fafc;
  --slate-100: #f1f5f9;
  --slate-200: #e2e8f0;
  --slate-300: #cbd5e1;
  --slate-400: #94a3b8;
  --slate-500: #64748b;
  --slate-600: #475569;
  --slate-700: #334155;
  --slate-800: #1e293b;
  --slate-900: #0f172a;
  --slate-950: #020617;

  --sidebar-w: 280px;

  /* Light mode variables */
  --bg-primary: linear-gradient(135deg, #eff6ff 0%, #f8fafc 50%, #eff6ff 100%);
  --bg-surface: rgba(239, 246, 255, 0.72);
  --bg-card: rgba(255, 255, 255, 0.72);
  --bg-card-solid: #ffffff;
  --bg-hover: rgba(255, 255, 255, 0.8);
  --bg-input: #ffffff;
  --text-primary: var(--slate-800);
  --text-secondary: var(--slate-600);
  --text-muted: var(--slate-500);
  --border-color: rgba(255, 255, 255, 0.7);
  --border-subtle: var(--slate-200);
  --shadow-color: rgba(37, 99, 235, 0.1);
  --table-bg: #f8f9fc;
  --table-border: var(--gray-200);
  --table-hover: rgba(67, 97, 238, 0.03);
  --icon-bg-emerald: #ecfdf5;
  --icon-emerald: #059669;
  --icon-bg-rose: #fff1f2;
  --icon-rose: #e11d48;
  --icon-bg-indigo: #eef2ff;
  --icon-indigo: #4f46e5;
  --radius-sm: 0.85rem;
  --radius-md: 1.1rem;
  --radius-lg: 1.5rem;
  --radius-xl: 1.9rem;
  --shadow-soft: 0 12px 40px rgba(15, 23, 42, 0.08);
  --shadow-medium: 0 18px 60px rgba(15, 23, 42, 0.12);
  --shadow-strong: 0 24px 80px rgba(15, 23, 42, 0.16);
  --font-body: 'Manrope', 'Segoe UI', sans-serif;
  --font-heading: 'Sora', 'Manrope', sans-serif;
  --font-mono: 'SFMono-Regular', Consolas, 'Liberation Mono', monospace;
}

/* Dark mode variables */
[data-theme="dark"] {
  --bg-primary: linear-gradient(135deg, #0f172a 0%, #1e293b 50%, #0f172a 100%);
  --bg-surface: rgba(30, 41, 59, 0.72);
  --bg-card: rgba(30, 41, 59, 0.72);
  --bg-card-solid: #1e293b;
  --bg-hover: rgba(51, 65, 85, 0.8);
  --bg-input: #334155;
  --text-primary: #f1f5f9;
  --text-secondary: #cbd5e1;
  --text-muted: #94a3b8;
  --border-color: rgba(51, 65, 85, 0.7);
  --border-subtle: #334155;
  --shadow-color: rgba(0, 0, 0, 0.3);
  --table-bg: #334155;
  --table-border: #475569;
  --table-hover: rgba(67, 97, 238, 0.08);
  --icon-bg-emerald: rgba(16, 185, 129, 0.12);
  --icon-emerald: #34d399;
  --icon-bg-rose: rgba(244, 63, 94, 0.12);
  --icon-rose: #fb7185;
  --icon-bg-indigo: rgba(99, 102, 241, 0.12);
  --icon-indigo: #818cf8;
  --shadow-soft: 0 12px 40px rgba(2, 6, 23, 0.28);
  --shadow-medium: 0 18px 60px rgba(2, 6, 23, 0.34);
  --shadow-strong: 0 24px 80px rgba(2, 6, 23, 0.44);
}

* { margin: 0; padding: 0; box-sizing: border-box; }

html {
  background: var(--bg-primary);
  color-scheme: light;
}

[data-theme="dark"] html {
  color-scheme: dark;
}

body {
  font-family: var(--font-body);
  font-size: 0.95rem;
  line-height: 1.65;
  color: var(--text-primary);
  background: var(--bg-primary);
  background-attachment: fixed;
  -webkit-font-smoothing: antialiased;
  text-rendering: optimizeLegibility;
  overflow-x: hidden;
  transition: background 0.3s ease, color 0.3s ease;
  min-height: 100vh;
  position: relative;
}

body::before {
  content: '';
  position: fixed;
  inset: 0;
  pointer-events: none;
  background:
    radial-gradient(circle at top left, rgba(67, 97, 238, 0.12), transparent 28%),
    radial-gradient(circle at top right, rgba(46, 196, 182, 0.09), transparent 24%),
    radial-gradient(circle at bottom center, rgba(243, 156, 18, 0.08), transparent 24%);
  opacity: 0.9;
  z-index: 0;
}

.app-layout,
.container {
  position: relative;
  z-index: 1;
}

a {
  transition: color 0.15s ease, opacity 0.15s ease, transform 0.15s ease;
}

h1, h2, h3, h4, h5, h6,
.header-title,
.card-title,
.brand-name {
  font-family: var(--font-heading);
  letter-spacing: -0.02em;
}

button,
input,
select,
textarea {
  font: inherit;
}

/* ==================== LAYOUT ==================== */

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

/* ==================== SIDEBAR OVERLAY ==================== */

.sidebar-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgba(2, 6, 23, 0.5);
  z-index: 1028;
  backdrop-filter: blur(2px);
  -webkit-backdrop-filter: blur(2px);
}

/* ==================== SIDEBAR ==================== */

.sidebar {
  width: var(--sidebar-w);
  min-width: var(--sidebar-w);
  position: fixed;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 1030;
  background: var(--bg-surface);
  backdrop-filter: blur(28px) saturate(180%);
  -webkit-backdrop-filter: blur(28px) saturate(180%);
  border-right: 1px solid var(--border-color);
  box-shadow: 4px 0 30px var(--shadow-color);
  transition: transform 0.3s ease, background 0.3s ease;
  overflow: hidden;
}

.sidebar-inner {
  display: flex;
  flex-direction: column;
  height: 100%;
  padding: 1.25rem;
  overflow-y: auto;
}

/* Brand card */

.sidebar-brand {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.875rem 1rem;
  margin-bottom: 0.75rem;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  flex-shrink: 0;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.brand-logo {
  width: 42px;
  height: 42px;
  border-radius: 12px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-weight: 800;
  font-size: 0.85rem;
  letter-spacing: 1px;
  color: #fff;
  background: linear-gradient(135deg, var(--slate-950), var(--slate-700));
  flex-shrink: 0;
}

.brand-name {
  font-weight: 700;
  font-size: 1rem;
  color: var(--text-primary);
  line-height: 1.2;
}

.brand-desc {
  font-size: 0.75rem;
  color: var(--text-muted);
  line-height: 1.2;
}

/* Company info */

.sidebar-company {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.625rem 1rem;
  margin-bottom: 0.5rem;
  border-radius: var(--radius-sm);
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  flex-shrink: 0;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.company-avatar {
  width: 30px;
  height: 30px;
  border-radius: 8px;
  background: var(--primary);
  color: #fff;
  font-size: 0.75rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.company-rfc {
  font-size: 0.65rem;
  color: var(--text-muted);
  letter-spacing: 0.5px;
  line-height: 1.2;
}

.company-name {
  font-size: 0.75rem;
  font-weight: 600;
  color: var(--text-secondary);
  overflow: hidden;
  text-overflow: ellipsis;
  display: -webkit-box;
  -webkit-line-clamp: 2;
  -webkit-box-orient: vertical;
  line-height: 1.3;
}

/* Navigation */

.sidebar-nav {
  flex: 1;
  overflow-y: auto;
  margin: 0.5rem 0;
  scrollbar-width: thin;
  scrollbar-color: transparent transparent;
}

.sidebar-nav:hover {
  scrollbar-color: var(--slate-300) transparent;
}

.sidebar-nav::-webkit-scrollbar { width: 4px; }
.sidebar-nav::-webkit-scrollbar-thumb { background: transparent; border-radius: 2px; }
.sidebar-nav:hover::-webkit-scrollbar-thumb { background: var(--slate-300); }

.nav-item {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.75rem 1rem;
  margin-bottom: 2px;
  border-radius: 0.95rem;
  color: var(--text-secondary);
  text-decoration: none;
  font-size: 0.875rem;
  font-weight: 500;
  transition: all 0.15s ease;
  white-space: nowrap;
}

.nav-item:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.nav-item.nav-active {
  background: linear-gradient(135deg, #1e3a8a, #2563eb);
  color: #fff;
  box-shadow: 0 12px 30px rgba(37, 99, 235, 0.28);
  font-weight: 600;
}

.nav-icon {
  flex-shrink: 0;
  width: 24px;
  height: 24px;
}

/* Nav sections */

.nav-section {
  margin-bottom: 2px;
}

.section-title {
  display: flex;
  align-items: center;
  gap: 0.875rem;
  padding: 0.75rem 1rem;
  border-radius: 0.95rem;
  color: var(--text-secondary);
  font-size: 0.875rem;
  font-weight: 600;
  cursor: pointer;
  user-select: none;
  transition: color 0.15s ease;
}

.section-title:hover {
  color: var(--text-primary);
}

.section-arrow {
  margin-left: auto;
  transition: transform 0.2s ease;
  color: var(--text-muted);
  width: 16px;
  height: 16px;
  flex-shrink: 0;
}

.section-collapsed .section-arrow {
  transform: rotate(-90deg);
}

.section-collapsed .section-items {
  display: none;
}

.section-items {
  padding-left: 0.5rem;
}

.section-items .nav-item {
  font-size: 0.825rem;
  padding: 0.625rem 1rem;
}

/* User profile */

.sidebar-user {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.75rem 1rem;
  margin-top: auto;
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  flex-shrink: 0;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.user-avatar {
  width: 36px;
  height: 36px;
  border-radius: 12px;
  background: linear-gradient(135deg, var(--slate-950), var(--slate-700));
  color: #fff;
  font-size: 0.85rem;
  font-weight: 700;
  display: flex;
  align-items: center;
  justify-content: center;
  flex-shrink: 0;
}

.user-info {
  flex: 1;
  min-width: 0;
}

.user-name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--text-primary);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-email {
  font-size: 0.6875rem;
  color: var(--text-muted);
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.user-logout {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 34px;
  height: 34px;
  border-radius: 12px;
  border: 1px solid var(--slate-200);
  color: var(--slate-400);
  text-decoration: none;
  transition: all 0.15s ease;
  flex-shrink: 0;
}

.user-logout:hover {
  background: var(--slate-100);
  color: var(--danger);
  border-color: var(--slate-200);
}

/* ==================== MAIN CONTENT ==================== */

.main-content {
  flex: 1;
  margin-left: var(--sidebar-w);
  min-height: 100dvh;
  display: flex;
  flex-direction: column;
}

/* Header */

.top-header {
  display: flex;
  align-items: center;
  gap: 0.75rem;
  padding: 0.9rem 1.5rem;
  background: var(--bg-surface);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 1020;
  min-height: 64px;
  transition: background 0.3s ease, border-color 0.3s ease;
}

.header-hamburger {
  display: none;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 12px;
  background: transparent;
  color: var(--text-secondary);
  cursor: pointer;
  transition: background 0.15s ease;
  flex-shrink: 0;
}

.header-hamburger:hover {
  background: var(--bg-hover);
}

.header-collapser {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 12px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  flex-shrink: 0;
}

.header-collapser:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.theme-toggle {
  display: flex;
  align-items: center;
  justify-content: center;
  width: 36px;
  height: 36px;
  border: none;
  border-radius: 12px;
  background: transparent;
  color: var(--text-muted);
  cursor: pointer;
  transition: background 0.15s ease, color 0.15s ease;
  flex-shrink: 0;
  font-size: 1.15rem;
}

.theme-toggle:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.theme-icon-dark { display: none; }
[data-theme="dark"] .theme-icon-light { display: none; }
[data-theme="dark"] .theme-icon-dark { display: inline; }

.sidebar-collapsed .header-collapser {
  color: var(--primary);
}

.header-title {
  flex: 1;
  font-weight: 700;
  font-size: 1.05rem;
  color: var(--text-primary);
}

.header-right {
  display: flex;
  align-items: center;
  gap: 0.625rem;
}

.header-user {
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.header-role {
  display: inline-flex;
  align-items: center;
  padding: 2px 8px;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.badge-role-admin { background: #fde8e8; color: #a93226; }
.badge-role-contador { background: #e8f0fe; color: #1a56db; }
.badge-role-cliente { background: #e8faf8; color: #0d6b62; }

.content-area {
  padding: 1.5rem;
  flex: 1;
}

/* ==================== CARDS ==================== */

.card {
  position: relative;
  background: var(--bg-card-solid);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  border: 1px solid var(--border-subtle);
  transition: all 0.25s ease;
  margin-bottom: 20px;
  overflow: hidden;
}

.card:hover {
  box-shadow: var(--shadow-medium);
  transform: translateY(-2px);
}

.card::before {
  content: '';
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(67, 97, 238, 0.45), transparent);
  opacity: 0.65;
  pointer-events: none;
}

.card-header {
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  display: flex;
  align-items: center;
  justify-content: space-between;
  background: linear-gradient(180deg, rgba(248, 250, 252, 0.92), rgba(248, 250, 252, 0.7));
}

.card-title {
  font-weight: 700;
  font-size: 1rem;
  margin: 0;
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--text-primary);
}

.card-body { padding: 1.25rem; }

.stat-card {
  padding: 20px;
  border-radius: 14px;
  color: white;
  position: relative;
  overflow: hidden;
}
.stat-card .stat-icon {
  position: absolute;
  right: 16px;
  top: 50%;
  transform: translateY(-50%);
  font-size: 2.5rem;
  opacity: 0.2;
}
.stat-card h6 {
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  opacity: 0.8;
  margin-bottom: 4px;
}
.stat-card h3 {
  font-size: 1.75rem;
  font-weight: 800;
  margin: 0;
}

.bg-gradient-primary { background: linear-gradient(135deg, #4361ee, #3a56d4); }
.bg-gradient-success { background: linear-gradient(135deg, #2ec4b6, #25a99d); }
.bg-gradient-danger  { background: linear-gradient(135deg, #e74c3c, #c0392b); }
.bg-gradient-warning { background: linear-gradient(135deg, #f39c12, #e67e22); }
.bg-gradient-info    { background: linear-gradient(135deg, #3498db, #2980b9); }

/* ==================== TABLES ==================== */

.table {
  width: 100%;
  border-collapse: collapse;
}
.table th {
  padding: 0.9rem 1rem;
  font-weight: 600;
  font-size: 0.78rem;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  color: var(--text-muted);
  background: var(--table-bg);
  border-bottom: 2px solid var(--table-border);
}
.table td {
  padding: 0.9rem 1rem;
  border-bottom: 1px solid var(--table-border);
  vertical-align: middle;
  color: var(--text-primary);
}
.table tbody tr:hover {
  background: var(--table-hover);
}

/* ==================== BUTTONS ==================== */

.btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  padding: 0.78rem 1.1rem;
  font-size: 0.88rem;
  font-weight: 600;
  border-radius: 0.85rem;
  border: none;
  cursor: pointer;
  transition: all 0.2s ease;
  text-decoration: none;
  box-shadow: none;
}

.btn:hover {
  transform: translateY(-1px);
  box-shadow: var(--shadow-soft);
}

.btn:active {
  transform: translateY(0);
  box-shadow: none;
}

.btn:focus-visible {
  outline: 3px solid rgba(37, 99, 235, 0.22);
  outline-offset: 2px;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  color: white;
  box-shadow: 0 10px 24px rgba(37, 99, 235, 0.18);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-dark), #1d4ed8);
  color: white;
}

.btn-success {
  background: linear-gradient(135deg, var(--success), var(--success-dark));
  color: white;
  box-shadow: 0 10px 24px rgba(16, 185, 129, 0.18);
}

.btn-success:hover {
  background: linear-gradient(135deg, var(--success-dark), #059669);
  color: white;
}

.btn-danger {
  background: linear-gradient(135deg, var(--danger), #c0392b);
  color: white;
  box-shadow: 0 10px 24px rgba(239, 68, 68, 0.18);
}

.btn-danger:hover {
  background: linear-gradient(135deg, #c0392b, #b91c1c);
  color: white;
}

.btn-primary:focus-visible,
.btn-success:focus-visible,
.btn-danger:focus-visible {
  outline-color: rgba(59, 130, 246, 0.28);
}

.btn-outline {
  background: transparent;
  border: 1px solid var(--border-subtle);
  color: var(--text-secondary);
}
.btn-outline:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
  box-shadow: none;
}
.btn-sm { padding: 6px 12px; font-size: 0.8rem; border-radius: 0.7rem; }
.btn-lg { padding: 14px 28px; font-size: 1rem; border-radius: 1rem; }
.btn-group-sm .btn { padding: 4px 8px; font-size: 0.75rem; }

/* ==================== FORMS ==================== */

.form-label {
  display: block;
  margin-bottom: 6px;
  font-weight: 600;
  font-size: 0.85rem;
  color: var(--text-secondary);
}

.form-control, .form-select {
  width: 100%;
  min-height: 44px;
  padding: 0.75rem 0.95rem;
  font-size: 0.9rem;
  border: 1px solid var(--border-subtle);
  border-radius: 0.9rem;
  transition: all 0.2s ease;
  background: var(--bg-input);
  color: var(--text-primary);
}
.form-control:focus, .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(67, 97, 238, 0.12);
  outline: none;
  background: var(--bg-input);
}

.input-group { margin-bottom: 16px; }

/* ==================== ALERTS ==================== */

.alert {
  position: relative;
  overflow: hidden;
  padding: 1rem 1.1rem 1rem 1rem;
  border-radius: 1rem;
  margin-bottom: 1.25rem;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  border: 1px solid var(--border-subtle);
  border-left-width: 5px;
  background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(247,250,252,0.92));
  color: var(--text-primary);
  box-shadow: var(--shadow-soft);
  font-size: 0.92rem;
  line-height: 1.5;
}

.alert::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 5px;
  background: var(--primary);
}

.alert::after {
  content: '';
  position: absolute;
  inset: 0;
  background: radial-gradient(circle at top right, rgba(255,255,255,0.5), transparent 40%);
  pointer-events: none;
}
.alert > * {
  position: relative;
  z-index: 1;
}

.alert-success {
  background: linear-gradient(135deg, rgba(236, 253, 245, 0.98), rgba(209, 250, 229, 0.9));
  border-color: rgba(16, 185, 129, 0.28);
  color: #065f46;
}

.alert-danger {
  background: linear-gradient(135deg, rgba(254, 242, 242, 0.98), rgba(254, 226, 226, 0.9));
  border-color: rgba(239, 68, 68, 0.28);
  color: #991b1b;
}

.alert-warning {
  background: linear-gradient(135deg, rgba(255, 251, 235, 0.98), rgba(254, 243, 199, 0.92));
  border-color: rgba(245, 158, 11, 0.28);
  color: #92400e;
}

.alert-info {
  background: linear-gradient(135deg, rgba(239, 246, 255, 0.98), rgba(219, 234, 254, 0.92));
  border-color: rgba(59, 130, 246, 0.28);
  color: #1d4ed8;
}

.alert-success::before { background: linear-gradient(180deg, #34d399, #059669); }
.alert-danger::before { background: linear-gradient(180deg, #f87171, #dc2626); }
.alert-warning::before { background: linear-gradient(180deg, #fbbf24, #d97706); }
.alert-info::before { background: linear-gradient(180deg, #60a5fa, #2563eb); }

.alert-icon {
  font-size: 1.15rem;
  flex-shrink: 0;
}

.flash-toast {
  border-radius: 1rem;
  background: var(--bg-card-solid);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-medium);
  backdrop-filter: blur(18px);
  overflow: hidden;
  position: relative;
}

.flash-toast .toast-header {
  color: var(--text-primary);
  font-weight: 700;
  padding-inline: 1rem;
}

.flash-toast::before {
  content: '';
  position: absolute;
  inset: 0 auto 0 0;
  width: 4px;
  background: var(--primary);
}

.flash-toast-success {
  border-left: 4px solid var(--success);
}

.flash-toast-danger {
  border-left: 4px solid var(--danger);
}

.flash-toast-warning {
  border-left: 4px solid var(--warning);
}

.flash-toast-info {
  border-left: 4px solid var(--primary);
}

.flash-toast-success::before {
  background: linear-gradient(180deg, #34d399, #059669);
}

.flash-toast-danger::before {
  background: linear-gradient(180deg, #f87171, #dc2626);
}

.flash-toast-warning::before {
  background: linear-gradient(180deg, #fbbf24, #d97706);
}

.flash-toast-info::before {
  background: linear-gradient(180deg, #60a5fa, #2563eb);
}

.toast-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 1.4rem;
  height: 1.4rem;
  font-size: 1rem;
}

.flash-toast .toast-header strong {
  font-family: var(--font-heading);
  letter-spacing: -0.01em;
}

.flash-toast .toast-body {
  color: var(--text-secondary);
}

.flash-snackbar {
  border-radius: 1rem;
  background:
    linear-gradient(135deg, rgba(255,255,255,0.92), rgba(255,255,255,0.78)),
    var(--bg-card-solid);
  color: var(--text-primary);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-strong);
  padding: 0.95rem 1rem;
  transform: translateY(18px);
  opacity: 0;
  transition: transform 0.22s ease, opacity 0.22s ease;
  pointer-events: auto;
  position: relative;
  overflow: hidden;
  backdrop-filter: blur(18px);
}

.flash-snackbar.is-visible {
  transform: translateY(0);
  opacity: 1;
}

.flash-snackbar::after {
  content: '';
  position: absolute;
  inset: auto 0 0 0;
  height: 3px;
  background: linear-gradient(90deg, transparent, currentColor, transparent);
  opacity: 0.35;
}

.flash-snackbar-success {
  border-left: 4px solid var(--success);
  color: var(--success);
}

.flash-snackbar-danger {
  border-left: 4px solid var(--danger);
  color: var(--danger);
}

.flash-snackbar-icon {
  width: 2rem;
  height: 2rem;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  background: var(--bg-hover);
  font-size: 1rem;
  flex-shrink: 0;
}

.flash-snackbar .btn-close {
  opacity: 0.55;
}

.flash-snackbar .btn-close:hover {
  opacity: 1;
}

.flash-toast-container,
.flash-snackbar-container {
  max-height: calc(100vh - 1.5rem);
  overflow-y: auto;
}

@media (max-width: 768px) {
  .flash-toast-container,
  .flash-snackbar-container {
    width: calc(100vw - 1rem) !important;
    left: 0.5rem !important;
    right: 0.5rem !important;
    padding: 0.5rem !important;
    max-height: none;
  }

  .flash-toast,
  .flash-snackbar {
    width: 100%;
  }

  .flash-snackbar {
    padding: 0.85rem 0.9rem;
  }

  .flash-toast .toast-header,
  .flash-toast .toast-body {
    padding-left: 0.75rem;
    padding-right: 0.75rem;
  }
}

/* ==================== BADGES ==================== */

.badge {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: 9999px;
  font-size: 0.7rem;
  font-weight: 600;
}
.bg-primary { background: var(--primary) !important; }

/* ==================== SURFACES / HEADERS ==================== */

.page-header {
  display: flex;
  flex-wrap: wrap;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1rem;
}

.page-title {
  font-size: 1.5rem;
  font-weight: 800;
  margin: 0;
  color: var(--text-primary);
}

.page-subtitle {
  margin-top: 0.35rem;
  color: var(--text-muted);
  font-size: 0.92rem;
  max-width: 64ch;
}

.page-actions,
.toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.6rem;
  align-items: center;
}

.surface {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
}

.surface-soft {
  background: var(--bg-card);
  border: 1px solid var(--border-color);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-soft);
  backdrop-filter: blur(18px);
}

.hero-panel {
  position: relative;
  overflow: hidden;
  padding: 1.4rem 1.5rem;
  border-radius: var(--radius-xl);
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.96), rgba(37, 99, 235, 0.9)),
    var(--bg-card-solid);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.12);
  box-shadow: var(--shadow-strong);
}

.hero-panel::before,
.hero-panel::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  pointer-events: none;
  background: rgba(255, 255, 255, 0.08);
}

.hero-panel::before {
  width: 240px;
  height: 240px;
  right: -90px;
  top: -110px;
}

.hero-panel::after {
  width: 160px;
  height: 160px;
  right: 90px;
  bottom: -90px;
}

.hero-title {
  font-size: 1.6rem;
  font-weight: 800;
  margin: 0;
  letter-spacing: -0.03em;
}

.hero-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 0.75rem;
  margin-top: 0.75rem;
}

.hero-meta .pill,
.pill {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.5rem 0.8rem;
  border-radius: 9999px;
  font-size: 0.8rem;
  font-weight: 600;
  line-height: 1;
}

.pill-soft {
  background: rgba(255, 255, 255, 0.12);
  color: #fff;
  border: 1px solid rgba(255, 255, 255, 0.14);
}

.panel {
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
}

.panel-header {
  padding: 1.1rem 1.25rem 0.7rem;
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: flex-start;
}

.panel-title {
  margin: 0;
  font-size: 1.05rem;
  font-weight: 800;
  color: var(--text-primary);
}

.panel-subtitle {
  margin: 0.3rem 0 0;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.panel-body {
  padding: 1.25rem;
}

.metric-grid {
  display: grid;
  grid-template-columns: repeat(12, minmax(0, 1fr));
  gap: 1rem;
}

.metric-card {
  grid-column: span 3;
  position: relative;
  overflow: hidden;
  padding: 1.2rem 1.25rem;
  border-radius: var(--radius-xl);
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-soft);
  transition: transform 0.2s ease, box-shadow 0.2s ease;
}

.metric-card::after {
  content: '';
  position: absolute;
  inset: auto -24px -24px auto;
  width: 96px;
  height: 96px;
  border-radius: 999px;
  background: rgba(67, 97, 238, 0.08);
}

.metric-card:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-medium);
}

.metric-icon {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 0.85rem;
}

.metric-label {
  font-size: 0.76rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.metric-value {
  margin-top: 0.25rem;
  font-size: 1.7rem;
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.05;
}

.metric-footnote {
  margin-top: 0.35rem;
  font-size: 0.82rem;
  color: var(--text-muted);
}

.filter-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 0.55rem;
  align-items: center;
}

.filter-chip {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.58rem 0.9rem;
  border-radius: 9999px;
  border: 1px solid var(--border-subtle);
  background: var(--bg-card-solid);
  color: var(--text-secondary);
  text-decoration: none;
  font-weight: 700;
  font-size: 0.82rem;
  transition: all 0.15s ease;
}

.filter-chip:hover {
  transform: translateY(-1px);
  color: var(--text-primary);
  border-color: rgba(67, 97, 238, 0.25);
  box-shadow: var(--shadow-soft);
}

.filter-chip.active {
  background: linear-gradient(135deg, var(--primary), var(--primary-dark));
  border-color: transparent;
  color: #fff;
  box-shadow: 0 12px 28px rgba(67, 97, 238, 0.28);
}

.table-card {
  position: relative;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-soft);
  overflow: hidden;
}

.table-card::before {
  content: '';
  position: absolute;
  inset: 0 auto auto 0;
  width: 100%;
  height: 1px;
  background: linear-gradient(90deg, transparent, rgba(37, 99, 235, 0.3), transparent);
}

.table-card .card-body,
.table-card .panel-body {
  padding: 0;
}

.table-toolbar {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
  gap: 1rem;
  align-items: center;
  padding: 1rem 1.25rem;
  border-bottom: 1px solid var(--border-subtle);
  background: linear-gradient(180deg, rgba(248,250,252,0.92), rgba(255,255,255,0.88));
}

.table-title {
  margin: 0;
  font-size: 1rem;
  font-weight: 800;
  color: var(--text-primary);
}

.table-copy {
  margin: 0.25rem 0 0;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.table-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.5rem;
  align-items: center;
}

.table-status {
  display: inline-flex;
  align-items: center;
  gap: 0.35rem;
  padding: 0.4rem 0.7rem;
  border-radius: 9999px;
  font-size: 0.75rem;
  font-weight: 700;
}

.table-status-success {
  background: rgba(16, 185, 129, 0.12);
  color: #059669;
}

.table-status-danger {
  background: rgba(239, 68, 68, 0.12);
  color: #dc2626;
}

.table-status-muted {
  background: rgba(100, 116, 139, 0.12);
  color: #475569;
}

.kpi-badge {
  display: inline-flex;
  align-items: center;
  gap: 0.3rem;
  padding: 0.35rem 0.55rem;
  border-radius: 9999px;
  background: var(--bg-hover);
  color: var(--text-secondary);
  font-size: 0.72rem;
  font-weight: 700;
}

.empty-state {
  padding: 2.35rem 1.5rem;
  text-align: center;
  color: var(--text-muted);
  background: linear-gradient(135deg, rgba(248,250,252,0.78), rgba(255,255,255,0.96));
  border: 1px dashed rgba(148, 163, 184, 0.35);
  border-radius: 1.2rem;
}

.superadmin-hero {
  position: relative;
  overflow: hidden;
  padding: 1.5rem;
  border-radius: 1.5rem;
  border: 1px solid var(--border-subtle);
  background:
    radial-gradient(circle at top right, rgba(37,99,235,0.14), transparent 35%),
    linear-gradient(135deg, rgba(255,255,255,0.98), rgba(247,250,252,0.92));
  box-shadow: var(--shadow-soft);
}

.superadmin-hero::after {
  content: '';
  position: absolute;
  inset: auto -80px -80px auto;
  width: 180px;
  height: 180px;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.08);
}

.superadmin-hero-content,
.superadmin-hero-actions {
  position: relative;
  z-index: 1;
}

.superadmin-hero-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  padding: 0.42rem 0.8rem;
  border-radius: 999px;
  background: rgba(37, 99, 235, 0.08);
  color: var(--primary);
  font-size: 0.78rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.superadmin-hero-title {
  margin: 0.75rem 0 0.4rem;
  font-family: var(--font-heading);
  font-size: clamp(1.7rem, 2.6vw, 2.45rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  color: var(--text-primary);
}

.superadmin-hero-copy {
  margin: 0;
  max-width: 60ch;
  color: var(--text-muted);
  line-height: 1.6;
}

.superadmin-hero-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 0.65rem;
  margin-top: 1.25rem;
}

.superadmin-metrics {
  margin-top: 1rem;
}

.superadmin-metric {
  position: relative;
  overflow: hidden;
  min-height: 100%;
}

.superadmin-metric .card-body {
  padding: 1.2rem 1.25rem;
}

.superadmin-metric-label {
  font-size: 0.75rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-muted);
}

.superadmin-metric-value {
  margin-top: 0.35rem;
  font-size: clamp(1.55rem, 2.3vw, 2.2rem);
  font-weight: 800;
  color: var(--text-primary);
  line-height: 1.05;
}

.superadmin-metric-footnote {
  margin-top: 0.4rem;
  color: var(--text-muted);
  font-size: 0.86rem;
}

.superadmin-section {
  margin-top: 1.25rem;
}

.superadmin-section .card {
  height: 100%;
}

.superadmin-list-item {
  border: 1px solid var(--border-subtle);
  border-radius: 1rem;
  padding: 1rem 1.05rem;
  background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(248,250,252,0.9));
  box-shadow: var(--shadow-soft);
}

.superadmin-plan-card {
  height: 100%;
  padding: 1rem 1.05rem;
  border-radius: 1rem;
  border: 1px solid var(--border-subtle);
  background: linear-gradient(135deg, rgba(255,255,255,0.96), rgba(247,250,252,0.9));
}

.superadmin-note {
  border-radius: 1.2rem;
  border: 1px solid rgba(59, 130, 246, 0.18);
  background: linear-gradient(135deg, rgba(239, 246, 255, 0.96), rgba(219, 234, 254, 0.75));
}

.gastos-page .gastos-hero {
  padding: 1.1rem 1.25rem;
}

.gastos-page .gastos-title {
  font-size: clamp(1.35rem, 2vw, 1.9rem);
  margin-top: 0.55rem;
}

.gastos-page .gastos-actions {
  margin-top: 0.9rem;
}

.gastos-page .metric-card-compact {
  padding: 1rem 1.05rem;
}

.gastos-page .metric-card-compact .metric-icon-compact {
  width: 42px;
  height: 42px;
  border-radius: 14px;
  margin-bottom: 0.7rem;
}

.gastos-page .metric-card-compact .metric-label {
  font-size: 0.72rem;
}

.gastos-page .metric-card-compact .metric-value {
  font-size: 1.3rem;
}

.gastos-page .metric-card-compact .metric-footnote {
  font-size: 0.78rem;
}

.gastos-page .table-title {
  font-size: 0.96rem;
}

.gastos-page .table-copy {
  font-size: 0.82rem;
}

.table-responsive {
  border-radius: 0 0 var(--radius-lg) var(--radius-lg);
}

.table-responsive > .table {
  margin-bottom: 0;
}

/* ==================== DATATABLES TWEAKS ==================== */

.dataTables_wrapper .dataTables_length,
.dataTables_wrapper .dataTables_info {
  padding: 0.9rem 1rem 0.55rem;
  margin: 0;
}

.dataTables_wrapper .dataTables_length label,
.dataTables_wrapper .dataTables_info {
  margin: 0;
}

.dataTables_wrapper .dataTables_filter,
.dataTables_wrapper .dataTables_paginate {
  padding: 0.9rem 1rem 0.65rem;
}

.card-body .dataTables_wrapper {
  padding: 0;
}
.dataTables_wrapper .dataTables_filter input {
  border: 1px solid var(--border-subtle);
  border-radius: 0.85rem;
  padding: 0.6rem 0.85rem;
  margin-left: 8px;
  background: var(--bg-input);
  color: var(--text-primary);
}
.dataTables_wrapper .dataTables_length select {
  border: 1px solid var(--border-subtle);
  border-radius: 0.85rem;
  padding: 0.5rem 0.7rem;
  background: var(--bg-input);
  color: var(--text-primary);
}

/* ==================== AUTH ==================== */

.auth-shell {
  min-height: calc(100dvh - 2rem);
  display: flex;
  align-items: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
  padding: 1rem 0 1.5rem;
  background:
    radial-gradient(circle at top left, rgba(37, 99, 235, 0.12), transparent 35%),
    radial-gradient(circle at 85% 15%, rgba(16, 185, 129, 0.12), transparent 28%),
    linear-gradient(180deg, var(--bg-primary), var(--bg-secondary));
}

.auth-shell::before,
.auth-shell::after {
  content: '';
  position: absolute;
  border-radius: 999px;
  filter: blur(12px);
  opacity: 0.8;
  pointer-events: none;
}

.auth-shell::before {
  width: 240px;
  height: 240px;
  background: rgba(37, 99, 235, 0.12);
  top: -80px;
  left: -80px;
}

.auth-shell::after {
  width: 280px;
  height: 280px;
  background: rgba(16, 185, 129, 0.12);
  bottom: -120px;
  right: -100px;
}

.auth-card {
  width: min(1180px, calc(100% - 2rem));
  display: grid;
  grid-template-columns: 1.08fr 0.92fr;
  overflow: hidden;
  border-radius: 32px;
  background: var(--bg-card-solid);
  border: 1px solid var(--border-subtle);
  box-shadow: 0 30px 80px rgba(15, 23, 42, 0.18);
  position: relative;
  z-index: 1;
}

.auth-visual {
  position: relative;
  padding: 3rem;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(15, 23, 42, 0.92), rgba(30, 41, 59, 0.88)),
    radial-gradient(circle at top right, rgba(56, 189, 248, 0.35), transparent 38%),
    radial-gradient(circle at bottom left, rgba(34, 197, 94, 0.28), transparent 34%);
}

.auth-visual::before {
  content: '';
  position: absolute;
  inset: 1.5rem;
  border-radius: 24px;
  border: 1px solid rgba(255, 255, 255, 0.08);
  pointer-events: none;
}

.auth-visual-inner {
  position: relative;
  z-index: 1;
  display: flex;
  flex-direction: column;
  gap: 1.5rem;
  min-height: 100%;
}

.auth-brand {
  display: inline-flex;
  align-items: center;
  gap: 0.85rem;
  width: fit-content;
  padding: 0.55rem 0.9rem;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
  border: 1px solid rgba(255, 255, 255, 0.12);
  font-weight: 700;
  letter-spacing: 0.02em;
}

.auth-mark {
  width: 48px;
  height: 48px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  background: linear-gradient(135deg, #22c55e, #38bdf8);
  color: #08111d;
  font-size: 1.2rem;
  font-weight: 900;
  box-shadow: 0 18px 40px rgba(34, 197, 94, 0.25);
}

.auth-title {
  font-family: 'Sora', sans-serif;
  font-size: clamp(2rem, 3vw, 3.8rem);
  line-height: 1.03;
  letter-spacing: -0.04em;
  font-weight: 800;
  margin: 0;
  max-width: 12ch;
}

.auth-copy {
  color: rgba(226, 232, 240, 0.82);
  font-size: 1.02rem;
  max-width: 60ch;
}

.auth-points {
  display: grid;
  gap: 0.85rem;
  margin-top: auto;
}

.auth-point {
  display: flex;
  align-items: flex-start;
  gap: 0.85rem;
  padding: 0.95rem 1rem;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.06);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.auth-point i {
  color: #7dd3fc;
  font-size: 1.05rem;
  margin-top: 0.1rem;
}

.auth-point strong {
  display: block;
  font-weight: 700;
  margin-bottom: 0.1rem;
}

.auth-point span {
  color: rgba(226, 232, 240, 0.74);
  font-size: 0.92rem;
}

.auth-panel {
  padding: 3rem;
  display: flex;
  flex-direction: column;
  justify-content: center;
  background: var(--bg-card-solid);
}

.auth-panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 1rem;
  margin-bottom: 1.5rem;
}

.auth-kicker {
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  padding: 0.45rem 0.75rem;
  border-radius: 999px;
  background: var(--bg-muted);
  color: var(--primary);
  font-size: 0.82rem;
  font-weight: 700;
  letter-spacing: 0.02em;
  text-transform: uppercase;
}

.auth-heading {
  font-family: 'Sora', sans-serif;
  font-size: clamp(1.55rem, 2vw, 2.1rem);
  font-weight: 800;
  letter-spacing: -0.03em;
  margin: 0.75rem 0 0.4rem;
  color: var(--text-primary);
}

.auth-subtitle {
  color: var(--text-muted);
  margin-bottom: 0;
  line-height: 1.55;
}

.auth-form {
  margin-top: 1.25rem;
}

.auth-form .form-label {
  font-weight: 700;
  color: var(--text-primary);
}

.auth-form .input-group {
  border-radius: 16px;
  overflow: hidden;
  box-shadow: none;
}

.auth-form .input-group-text {
  background: var(--bg-card);
  border-color: var(--border-subtle);
  color: var(--text-secondary);
  padding-inline: 0.95rem;
}

.auth-form .form-control,
.auth-form .form-select {
  min-height: 3.25rem;
  border-color: var(--border-subtle);
  background: var(--bg-card);
  color: var(--text-primary);
  box-shadow: none;
}

.auth-form .form-control::placeholder {
  color: var(--text-muted);
}

.auth-form .form-control:focus,
.auth-form .form-select:focus {
  border-color: var(--primary);
  box-shadow: 0 0 0 0.22rem rgba(37, 99, 235, 0.12);
}

.auth-form .btn-primary {
  min-height: 3.35rem;
  border-radius: 16px;
  font-weight: 800;
  letter-spacing: 0.01em;
}

.auth-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 0.75rem;
  margin-top: 0.8rem;
  color: var(--text-muted);
  font-size: 0.9rem;
}

.auth-meta a,
.auth-link {
  color: var(--primary);
  text-decoration: none;
  font-weight: 700;
}

.auth-meta a:hover,
.auth-link:hover {
  text-decoration: underline;
}

.auth-switch {
  margin-top: 1.25rem;
  padding-top: 1.25rem;
  border-top: 1px solid var(--border-subtle);
  color: var(--text-muted);
}

.auth-switch p {
  margin-bottom: 0;
}

.auth-footer {
  margin-top: 1rem;
  color: var(--text-muted);
  font-size: 0.86rem;
  text-align: center;
}

.theme-toggle-login {
  position: fixed;
  top: 1rem;
  right: 1rem;
  width: 42px;
  height: 42px;
  border: 1px solid var(--border-color);
  border-radius: 14px;
  background: var(--bg-card);
  color: var(--text-muted);
  font-size: 1.1rem;
  cursor: pointer;
  display: flex;
  align-items: center;
  justify-content: center;
  z-index: 10;
  box-shadow: var(--shadow-soft);
}

.theme-toggle-login:hover {
  background: var(--bg-hover);
  color: var(--text-primary);
}

.auth-panel .alert {
  border-radius: 16px;
  margin-bottom: 1rem;
}

[data-theme="dark"] .auth-form .input-group-text {
  border-color: #475569;
  color: #f8fafc;
  background: #334155;
}

[data-theme="dark"] .auth-form .form-control,
[data-theme="dark"] .auth-form .form-select {
  color: #f8fafc;
  background: #334155;
  border-color: #475569;
}

[data-theme="dark"] .auth-form .form-control::placeholder {
  color: #94a3b8;
}

[data-theme="dark"] .configuracion-page .form-control,
[data-theme="dark"] .configuracion-page .form-select {
  background-color: #1e293b !important;
  color: #f8fafc !important;
  border-color: #475569 !important;
  caret-color: #f8fafc;
  box-shadow: none;
}

[data-theme="dark"] .configuracion-page .form-control::placeholder {
  color: #94a3b8;
}

[data-theme="dark"] .configuracion-page .form-control:focus,
[data-theme="dark"] .configuracion-page .form-select:focus {
  background-color: #1e293b !important;
  color: #f8fafc !important;
  border-color: #60a5fa !important;
}

[data-theme="dark"] .configuracion-page .form-control:-webkit-autofill,
[data-theme="dark"] .configuracion-page .form-control:-webkit-autofill:hover,
[data-theme="dark"] .configuracion-page .form-control:-webkit-autofill:focus,
[data-theme="dark"] .configuracion-page .form-control:-webkit-autofill:active {
  -webkit-text-fill-color: #f8fafc !important;
  caret-color: #f8fafc;
  box-shadow: 0 0 0 1000px #1e293b inset !important;
  transition: background-color 9999s ease-out 0s;
}

[data-theme="dark"] .configuracion-page .input-group-text {
  background-color: #334155;
  color: #f8fafc;
  border-color: #475569;
}

/* ==================== INTERACTIONS ==================== */

.btn:focus-visible,
.form-control:focus-visible,
.form-select:focus-visible,
.theme-toggle:focus-visible,
.header-hamburger:focus-visible,
.header-collapser:focus-visible,
.user-logout:focus-visible,
.theme-toggle-login:focus-visible {
  outline: 3px solid rgba(67, 97, 238, 0.25);
  outline-offset: 2px;
}

.flatpickr-calendar {
  border-radius: 1rem;
  border: 1px solid var(--border-subtle);
  box-shadow: var(--shadow-strong);
  background: var(--bg-card-solid);
  overflow: hidden;
}

.flatpickr-months,
.flatpickr-weekdays {
  background: var(--bg-card-solid);
}

.flatpickr-day {
  border-radius: 0.75rem;
}

.flatpickr-day.selected,
.flatpickr-day.startRange,
.flatpickr-day.endRange {
  background: var(--primary);
  border-color: var(--primary);
}

/* ==================== RESPONSIVE ==================== */

@media (max-width: 1024px) {
  .sidebar {
    transform: translateX(-100%);
  }

  .is-open .sidebar {
    transform: translateX(0);
  }

  .is-open .sidebar-overlay {
    display: block;
  }

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

  .header-hamburger {
    display: flex;
  }

  .header-collapser {
    display: none;
  }

  .content-area {
    padding: 1rem;
  }
}

@media (min-width: 1025px) {
  .sidebar-collapsed {
    --sidebar-w: 70px;
  }

  .sidebar-collapsed .sidebar-inner {
    padding: 1.25rem 0.75rem;
  }

  .sidebar-collapsed .sidebar-brand {
    justify-content: center;
    padding: 0.75rem 0.5rem;
  }

  .sidebar-collapsed .brand-info,
  .sidebar-collapsed .brand-desc {
    display: none;
  }

  .sidebar-collapsed .sidebar-company {
    justify-content: center;
    padding: 0.5rem 0.25rem;
  }

  .sidebar-collapsed .company-info {
    display: none;
  }

  .sidebar-collapsed .nav-item {
    justify-content: center;
    padding: 0.75rem 0.5rem;
  }

  .sidebar-collapsed .nav-item span {
    display: none;
  }

  .sidebar-collapsed .section-title span {
    display: none;
  }

  .sidebar-collapsed .section-arrow {
    display: none;
  }

  /* Allow popup to escape sidebar bounds */
  .sidebar-collapsed .sidebar {
    overflow: visible;
  }

  .sidebar-collapsed .sidebar-inner {
    overflow: visible;
  }

  .sidebar-collapsed .sidebar-nav {
    overflow: visible;
  }

  /* Override section-collapsed display for popup mode */
  .sidebar-collapsed .section-collapsed .section-items {
    display: block;
  }

  /* Popup submenu on hover for collapsed sidebar */
  .sidebar-collapsed .nav-section {
    position: relative;
  }

  .sidebar-collapsed .section-title {
    z-index: 1051;
  }

  .sidebar-collapsed .section-items {
    position: absolute;
    left: calc(100% + 10px);
    top: 0;
    min-width: 210px;
    background: var(--bg-card-solid);
    border: 1px solid var(--border-subtle);
    border-radius: 12px;
    box-shadow: 0 8px 30px rgba(0, 0, 0, 0.18);
    padding: 5px;
    z-index: 1050;
    display: block;
    opacity: 0;
    visibility: hidden;
    pointer-events: none;
    transform: translateY(-8px);
    transition: opacity 0.18s ease, transform 0.18s ease, visibility 0.18s;
  }

  /* Arrow pointing left from popup */
  .sidebar-collapsed .section-items::before {
    content: '';
    position: absolute;
    left: -5px;
    top: 18px;
    width: 10px;
    height: 10px;
    background: var(--bg-card-solid);
    border-left: 1px solid var(--border-subtle);
    border-bottom: 1px solid var(--border-subtle);
    transform: rotate(45deg);
  }

  /* Hover bridge — invisible area bridging gap between sidebar and popup */
  .sidebar-collapsed .section-items::after {
    content: '';
    position: absolute;
    right: 100%;
    top: -4px;
    bottom: -4px;
    width: 14px;
  }

  .sidebar-collapsed .nav-section:hover .section-items,
  .sidebar-collapsed .nav-section:focus-within .section-items {
    opacity: 1;
    visibility: visible;
    pointer-events: all;
    transform: translateY(0);
  }

  .sidebar-collapsed .section-items .nav-item {
    justify-content: flex-start;
    padding: 0.625rem 0.875rem;
    border-radius: 8px;
    margin-bottom: 1px;
    white-space: nowrap;
  }

  .sidebar-collapsed .section-items .nav-item span {
    display: inline;
    font-size: 0.8125rem;
  }

  .sidebar-collapsed .section-items .nav-item .nav-icon {
    width: 18px;
    height: 18px;
  }

  .sidebar-collapsed .sidebar-user {
    justify-content: center;
    padding: 0.75rem 0.5rem;
  }

  .sidebar-collapsed .user-info,
  .sidebar-collapsed .user-email,
  .sidebar-collapsed .user-name {
    display: none;
  }
}

@media (max-width: 768px) {
  .stat-card h3 {
    font-size: 1.3rem;
  }

  .content-area {
    padding: 0.75rem;
  }

  .top-header {
    padding: 0.625rem 1rem;
  }
}

/* ==================== SCROLLBAR ==================== */

::-webkit-scrollbar { width: 6px; }
::-webkit-scrollbar-track { background: transparent; }
::-webkit-scrollbar-thumb { background: var(--gray-300); border-radius: 3px; }
::-webkit-scrollbar-thumb:hover { background: var(--gray-400); }


/* ==================== DARK MODE OVERRIDES ==================== */
[data-theme="dark"] {
  --bg-light: var(--slate-800);
  --bg-white: var(--slate-800);
}

[data-theme="dark"] .bg-white { background: var(--bg-card-solid) !important; }
[data-theme="dark"] .bg-light { background: var(--slate-800) !important; }
[data-theme="dark"] .table-light { --bs-table-bg: var(--slate-700); --bs-table-color: var(--text-primary); --bs-table-border-color: var(--slate-600); }
[data-theme="dark"] .table-light th { color: var(--text-primary); background: var(--slate-700); }
[data-theme="dark"] .table { --bs-table-bg: transparent; --bs-table-color: var(--text-primary); --bs-table-border-color: var(--border-subtle); }
[data-theme="dark"] .table-hover tbody tr:hover { --bs-table-hover-bg: rgba(255,255,255,0.04); }
[data-theme="dark"] .card {
  background: var(--bg-card-solid);
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-soft);
}
[data-theme="dark"] .card::before,
[data-theme="dark"] .table-card::before {
  background: linear-gradient(90deg, transparent, rgba(96, 165, 250, 0.3), transparent);
}
[data-theme="dark"] .card-header {
  background: linear-gradient(180deg, rgba(15, 23, 42, 0.92), rgba(15, 23, 42, 0.72));
  border-color: var(--border-subtle);
}
[data-theme="dark"] .table-toolbar {
  background: linear-gradient(180deg, rgba(15,23,42,0.94), rgba(30,41,59,0.88));
}
[data-theme="dark"] .list-group-item { background: var(--bg-card-solid); color: var(--text-primary); border-color: var(--border-subtle); }
[data-theme="dark"] .modal-content { background: var(--bg-card-solid); color: var(--text-primary); border-color: var(--border-subtle); }
[data-theme="dark"] .modal-header { border-color: var(--border-subtle); }
[data-theme="dark"] .modal-footer { border-color: var(--border-subtle); }
[data-theme="dark"] .btn-close { filter: invert(1); }
[data-theme="dark"] .dropdown-menu { background: var(--bg-card-solid); border-color: var(--border-subtle); }
[data-theme="dark"] .dropdown-item { color: var(--text-primary); }
[data-theme="dark"] .dropdown-item:hover { background: var(--bg-hover); color: var(--text-primary); }
[data-theme="dark"] .nav-tabs .nav-link { color: var(--text-secondary); }
[data-theme="dark"] .nav-tabs .nav-link:hover { color: var(--text-primary); }
[data-theme="dark"] .nav-tabs .nav-link.active { color: var(--primary); background: var(--bg-card-solid); border-color: var(--border-subtle); }
[data-theme="dark"] .table th a,
[data-theme="dark"] .table td a { color: var(--primary); }
[data-theme="dark"] .text-body-secondary { color: var(--text-muted) !important; }
[data-theme="dark"] .empty-state {
  background: linear-gradient(135deg, rgba(15,23,42,0.9), rgba(30,41,59,0.82));
  border-color: rgba(148, 163, 184, 0.18);
  color: var(--text-muted);
}
[data-theme="dark"] .superadmin-hero {
  background:
    radial-gradient(circle at top right, rgba(96,165,250,0.18), transparent 35%),
    linear-gradient(135deg, rgba(15,23,42,0.96), rgba(30,41,59,0.9));
  border-color: var(--border-subtle);
}
[data-theme="dark"] .superadmin-hero-kicker {
  background: rgba(59,130,246,0.12);
  color: #bfdbfe;
}
[data-theme="dark"] .superadmin-list-item,
[data-theme="dark"] .superadmin-plan-card {
  background: linear-gradient(135deg, rgba(15,23,42,0.94), rgba(30,41,59,0.9));
  border-color: var(--border-subtle);
}
[data-theme="dark"] .superadmin-note {
  background: linear-gradient(135deg, rgba(30,58,95,0.94), rgba(30,64,175,0.82));
  border-color: rgba(96, 165, 250, 0.22);
}

/* DataTable dark mode */
[data-theme="dark"] table.dataTable { background: var(--bg-card-solid); color: var(--text-primary); }
[data-theme="dark"] table.dataTable thead th,
[data-theme="dark"] table.dataTable thead td { background: var(--slate-700); color: var(--text-primary); border-color: var(--slate-500); }
[data-theme="dark"] table.dataTable tbody tr { background: transparent; }
[data-theme="dark"] table.dataTable tbody tr:hover { background: var(--table-hover); }
[data-theme="dark"] table.dataTable tbody td { color: var(--text-primary); border-color: var(--slate-600); }
[data-theme="dark"] table.dataTable.row-border tbody th, 
[data-theme="dark"] table.dataTable.row-border tbody td { border-color: var(--slate-600); }
[data-theme="dark"] table.dataTable.display tbody tr.odd { background: rgba(0,0,0,0.05); }
[data-theme="dark"] table.dataTable.display tbody tr.even { background: transparent; }
[data-theme="dark"] table.dataTable.display tbody tr.odd:hover,
[data-theme="dark"] table.dataTable.display tbody tr.even:hover { background: var(--table-hover); }
[data-theme="dark"] .dataTables_wrapper .dataTables_length,
[data-theme="dark"] .dataTables_wrapper .dataTables_filter,
[data-theme="dark"] .dataTables_wrapper .dataTables_info,
[data-theme="dark"] .dataTables_wrapper .dataTables_processing,
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate { color: var(--text-primary); }
[data-theme="dark"] .dataTables_wrapper .dataTables_filter input { background: var(--bg-input); color: var(--text-primary); border-color: var(--slate-500); }
[data-theme="dark"] .dataTables_wrapper .dataTables_length select { background: var(--bg-input); color: var(--text-primary); border-color: var(--slate-500); }
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button { color: var(--text-secondary) !important; }
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button:hover { background: var(--bg-hover); color: var(--text-primary) !important; border-color: var(--border-subtle); }
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button.current { background: var(--primary); color: #fff !important; border-color: var(--primary); }
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button.disabled { color: var(--text-muted) !important; }
[data-theme="dark"] .dataTables_wrapper .dataTables_paginate .paginate_button.current:hover { background: var(--primary-dark); color: #fff !important; }

/* Bootstrap button outline dark mode fixes */
[data-theme="dark"] .btn-outline-primary { color: #93c5fd; border-color: #93c5fd; }
[data-theme="dark"] .btn-outline-primary:hover { color: #fff; background: #3b82f6; border-color: #3b82f6; }
[data-theme="dark"] .btn-outline-success { color: #6ee7b7; border-color: #6ee7b7; }
[data-theme="dark"] .btn-outline-success:hover { color: #fff; background: #10b981; border-color: #10b981; }
[data-theme="dark"] .btn-outline-danger { color: #fca5a5; border-color: #fca5a5; }
[data-theme="dark"] .btn-outline-danger:hover { color: #fff; background: #ef4444; border-color: #ef4444; }
[data-theme="dark"] .btn-outline-warning { color: #fcd34d; border-color: #fcd34d; }
[data-theme="dark"] .btn-outline-warning:hover { color: #1e293b; background: #f59e0b; border-color: #f59e0b; }
[data-theme="dark"] .btn-outline-info { color: #67e8f9; border-color: #67e8f9; }
[data-theme="dark"] .btn-outline-info:hover { color: #1e293b; background: #06b6d4; border-color: #06b6d4; }
[data-theme="dark"] .btn-outline-secondary { color: #94a3b8; border-color: #94a3b8; }
[data-theme="dark"] .btn-outline-secondary:hover { color: #fff; background: #64748b; border-color: #64748b; }

/* Badge dark mode fixes (Bootstrap bg-* classes) */
[data-theme="dark"] .bg-success { background: #166534 !important; color: #fff !important; }
[data-theme="dark"] .bg-danger { background: #991b1b !important; color: #fff !important; }
[data-theme="dark"] .bg-warning { background: #854d0e !important; color: #fff !important; }
[data-theme="dark"] .bg-info { background: #155e75 !important; color: #fff !important; }
[data-theme="dark"] .bg-secondary { background: #475569 !important; color: #fff !important; }
[data-theme="dark"] .bg-dark { background: #0f172a !important; color: #fff !important; }
[data-theme="dark"] .bg-primary { background: #1d4ed8 !important; color: #fff !important; }

/* Bootstrap text color overrides */
[data-theme="dark"] .text-muted { color: var(--text-muted) !important; }
[data-theme="dark"] .text-body-secondary { color: var(--text-muted) !important; }
[data-theme="dark"] .text-primary { color: #93c5fd !important; }
[data-theme="dark"] .text-success { color: #6ee7b7 !important; }
[data-theme="dark"] .text-danger { color: #fca5a5 !important; }
[data-theme="dark"] .text-warning { color: #fcd34d !important; }
[data-theme="dark"] .text-info { color: #67e8f9 !important; }

/* Form elements dark mode */
[data-theme="dark"] .input-group-text { background: var(--slate-700); color: var(--text-primary); border-color: var(--slate-500); }
[data-theme="dark"] .form-check-input { background-color: var(--slate-700); border-color: var(--slate-500); }
[data-theme="dark"] .form-check-input:checked { background-color: var(--primary); border-color: var(--primary); }
[data-theme="dark"] .form-text { color: var(--text-muted); }
[data-theme="dark"] .form-check-label { color: var(--text-primary); }

/* Nav tabs dark mode */
[data-theme="dark"] .nav-tabs { border-color: var(--border-subtle); }
[data-theme="dark"] .tab-content { background: transparent; }

[data-theme="dark"] .alert {
  background: linear-gradient(135deg, rgba(15,23,42,0.92), rgba(30,41,59,0.88));
  border-color: var(--border-subtle);
  box-shadow: var(--shadow-medium);
}

[data-theme="dark"] .alert::after {
  background: radial-gradient(circle at top right, rgba(255,255,255,0.08), transparent 42%);
}

[data-theme="dark"] .alert-success {
  background: linear-gradient(135deg, rgba(6, 78, 59, 0.95), rgba(4, 120, 87, 0.9));
  color: #bbf7d0;
  border-color: rgba(34, 197, 94, 0.3);
}

[data-theme="dark"] .alert-danger {
  background: linear-gradient(135deg, rgba(127, 29, 29, 0.95), rgba(153, 27, 27, 0.9));
  color: #fecaca;
  border-color: rgba(248, 113, 113, 0.3);
}

[data-theme="dark"] .alert-warning {
  background: linear-gradient(135deg, rgba(113, 63, 18, 0.95), rgba(146, 64, 14, 0.9));
  color: #fef08a;
  border-color: rgba(251, 191, 36, 0.28);
}

[data-theme="dark"] .alert-info {
  background: linear-gradient(135deg, rgba(30, 58, 95, 0.95), rgba(30, 64, 175, 0.9));
  color: #bfdbfe;
  border-color: rgba(96, 165, 250, 0.28);
}

/* Misc dark mode */
[data-theme="dark"] hr { border-color: var(--border-subtle); opacity: 0.3; }
[data-theme="dark"] .border { border-color: var(--border-subtle) !important; }
[data-theme="dark"] .table-hover tbody tr { color: var(--text-primary); }

/* Table variant dark mode overrides */
[data-theme="dark"] .table-success { --bs-table-bg: #064e3b; --bs-table-color: #bbf7d0; }
[data-theme="dark"] .table-danger { --bs-table-bg: #7f1d1d; --bs-table-color: #fecaca; }
[data-theme="dark"] .table-warning { --bs-table-bg: #713f12; --bs-table-color: #fef08a; }
[data-theme="dark"] .table-primary { --bs-table-bg: #1e3a5f; --bs-table-color: #bfdbfe; }
[data-theme="dark"] .table-info { --bs-table-bg: #164e63; --bs-table-color: #a5f3fc; }
[data-theme="dark"] .table-dark { --bs-table-bg: #0f172a; --bs-table-color: #f8fafc; }
[data-theme="dark"] .table-dark,
[data-theme="dark"] .account-root-row {
  background: rgba(148, 163, 184, 0.12) !important;
  color: var(--text-primary);
}

/* Pagination fix */
[data-theme="dark"] .page-link { background: var(--bg-card-solid); color: var(--text-secondary); border-color: var(--border-subtle); }
[data-theme="dark"] .page-link:hover { background: var(--bg-hover); color: var(--text-primary); }
[data-theme="dark"] .page-item.active .page-link { background: var(--primary); border-color: var(--primary); color: #fff; }
[data-theme="dark"] .page-item.disabled .page-link { background: var(--bg-card-solid); color: var(--text-muted); }

/* ==================== DASHBOARD UTILITIES ==================== */
.text-xs { font-size: 0.75rem; }
.text-2xl { font-size: 1.5rem; line-height: 1.25; }
.tracking-wide { letter-spacing: 0.05em; }
.font-mono { font-family: 'SFMono-Regular', Menlo, Monaco, Consolas, monospace; }
.rounded-xl { border-radius: 0.75rem; }

.text-slate-50 { color: var(--slate-50); }
.text-slate-100 { color: var(--slate-100); }
.text-slate-200 { color: var(--slate-200); }
.text-slate-300 { color: var(--slate-300); }
.text-slate-400 { color: var(--slate-400); }
.text-slate-500 { color: var(--slate-500); }
.text-slate-600 { color: var(--slate-600); }
.text-slate-700 { color: var(--slate-700); }
.text-slate-800 { color: var(--slate-800); }
.text-slate-900 { color: var(--slate-900); }

.bg-slate-50 { background-color: var(--slate-50); }
.bg-slate-100 { background-color: var(--slate-100); }
.bg-slate-200 { background-color: var(--slate-200); }
.bg-slate-800 { background-color: var(--slate-800); }
.bg-slate-900 { background-color: var(--slate-900); }

.text-emerald-50 { color: #ecfdf5; }
.text-emerald-100 { color: #d1fae5; }
.text-emerald-600 { color: #047857; }
.text-emerald-700 { color: #0369a1; }
.bg-emerald-50 { background-color: #ecfdf5; }
.bg-emerald-100 { background-color: #d1fae5; }
.bg-emerald-500 { background-color: #10b981; }

.text-rose-50 { color: #fff1f2; }
.text-rose-100 { color: #ffe4e6; }
.text-rose-600 { color: #be123c; }
.text-rose-700 { color: #9f1239; }
.bg-rose-50 { background-color: #fff1f2; }
.bg-rose-100 { background-color: #ffe4e6; }
.bg-rose-500 { background-color: #f43f5e; }

.text-indigo-50 { color: #eef2ff; }
.text-indigo-100 { color: #e0e7ff; }
.text-indigo-600 { color: #4f46e5; }
.text-indigo-700 { color: #4338ca; }
.bg-indigo-50 { background-color: #eef2ff; }
.bg-indigo-100 { background-color: #e0e7ff; }
.bg-indigo-500 { background-color: #6366f1; }

.btn-slate-800 {
  --bs-btn-color: #fff;
  --bs-btn-bg: var(--slate-800);
  --bs-btn-border-color: var(--slate-800);
  --bs-btn-hover-color: #fff;
  --bs-btn-hover-bg: var(--slate-900);
  --bs-btn-hover-border-color: var(--slate-900);
  --bs-btn-active-color: #fff;
  --bs-btn-active-bg: var(--slate-900);
  --bs-btn-active-border-color: var(--slate-900);
}