/* ==========================================================================
   KIUFERRETERIA - MODERN DARK SLATE GLASSMORPHISM DESIGN SYSTEM
   ========================================================================== */

@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800;900&display=swap');

:root {
  /* Color Palette */
  --color-bg: #070a12;
  --color-bg-alt: #0b0f19;
  --color-surface: rgba(15, 23, 42, 0.85);
  --color-surface-elevated: rgba(30, 41, 59, 0.7);
  --color-surface-hover: rgba(51, 65, 85, 0.6);
  --color-border: rgba(255, 255, 255, 0.08);
  --color-border-hover: rgba(245, 158, 11, 0.35);

  /* Typography */
  --color-text: #f8fafc;
  --color-text-muted: #94a3b8;
  --color-text-subtle: #64748b;

  /* Brand Accents (Gold / Amber) */
  --color-gold: #f59e0b;
  --color-gold-light: #fbbf24;
  --color-gold-dark: #d97706;
  --color-gold-glow: rgba(245, 158, 11, 0.25);

  /* Functional Colors */
  --color-success: #10b981;
  --color-success-bg: rgba(16, 185, 129, 0.15);
  --color-danger: #ef4444;
  --color-danger-bg: rgba(239, 68, 68, 0.15);
  --color-info: #06b6d4;
  --color-info-bg: rgba(6, 182, 212, 0.15);
  --color-warning: #f59e0b;
  --color-purple: #a855f7;
  --color-purple-bg: rgba(168, 85, 247, 0.15);

  /* Shadows & Glass Filter */
  --glass-blur: blur(16px) saturate(180%);
  --shadow-sm: 0 4px 12px rgba(0, 0, 0, 0.25);
  --shadow-md: 0 12px 30px rgba(0, 0, 0, 0.4);
  --shadow-lg: 0 20px 45px rgba(0, 0, 0, 0.55);
  --shadow-gold: 0 10px 25px -5px rgba(245, 158, 11, 0.35);

  --radius-sm: 8px;
  --radius-md: 14px;
  --radius-lg: 22px;
  --radius-xl: 28px;
}

/* --------------------------------------------------------------------------
   Reset & Base Layout
   -------------------------------------------------------------------------- */
* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

html {
  font-size: 15px;
  scroll-behavior: smooth;
}

body {
  font-family: 'Inter', system-ui, -apple-system, sans-serif;
  background-color: var(--color-bg);
  background-image: 
    radial-gradient(at 0% 0%, rgba(245, 158, 11, 0.05) 0px, transparent 50%),
    radial-gradient(at 100% 100%, rgba(6, 182, 212, 0.04) 0px, transparent 50%),
    radial-gradient(at 50% 50%, rgba(15, 23, 42, 0.6) 0px, transparent 100%);
  background-attachment: fixed;
  color: var(--color-text);
  min-height: 100vh;
  -webkit-font-smoothing: antialiased;
  -moz-osx-font-smoothing: grayscale;
}

/* Scrollbar */
::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}
::-webkit-scrollbar-track {
  background: var(--color-bg);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: var(--color-gold);
}

/* --------------------------------------------------------------------------
   App Shell Layout
   -------------------------------------------------------------------------- */
.km-wrapper {
  min-height: 100vh;
  background: var(--color-bg);
}

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

/* --------------------------------------------------------------------------
   Sidebar Component
   -------------------------------------------------------------------------- */
.km-sidebar {
  width: 270px;
  background: rgba(11, 15, 25, 0.85);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-right: 1px solid var(--color-border);
  padding: 1.5rem 1rem;
  display: flex;
  flex-direction: column;
  position: sticky;
  top: 0;
  height: 100vh;
  z-index: 100;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.km-brand {
  display: flex;
  align-items: center;
  gap: 0.9rem;
  padding: 0.5rem 0.6rem 1.4rem;
  border-bottom: 1px solid var(--color-border);
  margin-bottom: 1.25rem;
}

.km-brand-logo {
  width: 44px;
  height: 44px;
  object-fit: contain;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.04);
  padding: 4px;
  border: 1px solid rgba(245, 158, 11, 0.3);
  box-shadow: 0 0 15px rgba(245, 158, 11, 0.2);
}

.km-brand-name {
  font-size: 1.15rem;
  font-weight: 800;
  letter-spacing: -0.02em;
  background: linear-gradient(135deg, #ffffff 0%, #cbd5e1 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

.km-brand-subtitle {
  font-size: 0.75rem;
  color: var(--color-gold);
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 4px;
}

.km-brand-subtitle::before {
  content: '';
  display: inline-block;
  width: 6px;
  height: 6px;
  border-radius: 50%;
  background: var(--color-success);
  box-shadow: 0 0 8px var(--color-success);
}

/* Nav Menu */
.km-nav {
  display: flex;
  flex-direction: column;
  gap: 0.35rem;
  flex: 1;
}

.km-nav-section-title {
  font-size: 0.68rem;
  font-weight: 800;
  text-transform: uppercase;
  letter-spacing: 0.1em;
  color: var(--color-text-subtle);
  padding: 1rem 0.85rem 0.4rem;
}

.km-nav-link {
  display: flex;
  align-items: center;
  gap: 0.85rem;
  padding: 0.75rem 0.95rem;
  color: var(--color-text-muted);
  text-decoration: none;
  border-radius: var(--radius-md);
  font-weight: 600;
  font-size: 0.93rem;
  border: 1px solid transparent;
  transition: all 0.2s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.km-nav-link i {
  font-size: 1.15rem;
  color: var(--color-text-subtle);
  transition: transform 0.2s ease, color 0.2s ease;
}

.km-nav-link:hover {
  color: #ffffff;
  background: rgba(255, 255, 255, 0.04);
  border-color: rgba(255, 255, 255, 0.05);
  text-decoration: none;
}

.km-nav-link:hover i {
  color: var(--color-gold);
  transform: translateX(2px);
}

.km-nav-link.active {
  color: var(--color-gold-light);
  background: linear-gradient(90deg, rgba(245, 158, 11, 0.16) 0%, rgba(245, 158, 11, 0.03) 100%);
  border-color: rgba(245, 158, 11, 0.25);
  font-weight: 700;
  box-shadow: 0 4px 15px rgba(0, 0, 0, 0.2);
}

.km-nav-link.active i {
  color: var(--color-gold);
}

.km-nav-link.active::before {
  content: '';
  position: absolute;
  left: 0;
  top: 20%;
  bottom: 20%;
  width: 3px;
  background: var(--color-gold);
  border-radius: 0 4px 4px 0;
  box-shadow: 0 0 10px var(--color-gold);
}

.km-nav-divider {
  height: 1px;
  background: var(--color-border);
  margin: 1rem 0;
}

.km-nav-logout {
  background: transparent;
  border: none;
  width: 100%;
  text-align: left;
  cursor: pointer;
  color: #fca5a5;
}

.km-nav-logout:hover {
  background: var(--color-danger-bg);
  color: #ef4444;
  border-color: rgba(239, 68, 68, 0.3);
}

.km-nav-logout:hover i {
  color: #ef4444;
}

/* --------------------------------------------------------------------------
   Topbar Header
   -------------------------------------------------------------------------- */
.km-content {
  flex: 1;
  display: flex;
  flex-direction: column;
  min-width: 0;
}

.km-topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 1.5rem;
  padding: 1rem 2rem;
  background: rgba(11, 15, 25, 0.7);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border-bottom: 1px solid var(--color-border);
  position: sticky;
  top: 0;
  z-index: 90;
}

.km-topbar-search {
  position: relative;
  width: 340px;
  max-width: 100%;
}

.km-topbar-search input {
  width: 100%;
  background: rgba(15, 23, 42, 0.6);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  padding: 0.55rem 1rem 0.55rem 2.5rem;
  color: var(--color-text);
  font-size: 0.88rem;
  transition: all 0.2s ease;
}

.km-topbar-search input:focus {
  border-color: var(--color-gold);
  background: rgba(15, 23, 42, 0.9);
  box-shadow: 0 0 0 3px var(--color-gold-glow);
  outline: none;
}

.km-topbar-search i {
  position: absolute;
  left: 0.9rem;
  top: 50%;
  transform: translateY(-50%);
  color: var(--color-text-subtle);
  font-size: 0.95rem;
}

.km-quick-actions {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.km-btn-pos {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0f172a !important;
  font-weight: 800;
  border: none;
  border-radius: var(--radius-md);
  padding: 0.55rem 1.25rem;
  font-size: 0.88rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  box-shadow: var(--shadow-gold);
  text-decoration: none;
  transition: all 0.2s ease;
}

.km-btn-pos:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px -4px rgba(245, 158, 11, 0.5);
  filter: brightness(1.05);
}

.km-avatar-group {
  display: flex;
  align-items: center;
  gap: 0.85rem;
}

.km-avatar {
  width: 44px;
  height: 44px;
  border-radius: 50%;
  background: linear-gradient(135deg, var(--color-gold) 0%, var(--color-gold-dark) 100%);
  color: #0f172a;
  font-weight: 800;
  font-size: 1.1rem;
  display: grid;
  place-items: center;
  box-shadow: 0 0 0 2px rgba(245, 158, 11, 0.3), 0 4px 12px rgba(0, 0, 0, 0.4);
}

.km-mobile-toggle {
  display: none;
  background: rgba(255, 255, 255, 0.05);
  border: 1px solid var(--color-border);
  color: var(--color-text);
  border-radius: var(--radius-md);
  width: 42px;
  height: 42px;
  place-items: center;
  cursor: pointer;
}

/* --------------------------------------------------------------------------
   Page Body & Container Structure
   -------------------------------------------------------------------------- */
.km-page-body {
  flex: 1;
  padding: 2rem;
  max-width: 1440px;
  width: 100%;
  margin: 0 auto;
}

/* Page Titles */
.km-page-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 2rem;
  flex-wrap: wrap;
  gap: 1rem;
}

.km-page-title {
  font-size: 1.85rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 0.2rem;
}

.km-page-subtitle {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

/* --------------------------------------------------------------------------
   Cards (Glassmorphism Dark Slate)
   -------------------------------------------------------------------------- */
.km-card {
  background: var(--color-surface);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-lg);
  box-shadow: var(--shadow-md);
  overflow: hidden;
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
}

.km-card:hover {
  border-color: rgba(255, 255, 255, 0.14);
  box-shadow: var(--shadow-lg);
}

.km-card-interactive:hover {
  transform: translateY(-4px);
  border-color: var(--color-border-hover);
}

.km-card-header {
  background: rgba(15, 23, 42, 0.7);
  border-bottom: 1px solid var(--color-border);
  padding: 1.15rem 1.6rem;
  font-weight: 700;
  font-size: 1.05rem;
  color: #ffffff;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* KPI Card Styles */
.km-kpi-card {
  padding: 1.5rem 1.6rem;
  background: radial-gradient(circle at top right, rgba(245, 158, 11, 0.08) 0%, transparent 60%), var(--color-surface);
}

.km-kpi-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 0.75rem;
}

.km-kpi-title {
  font-size: 0.85rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: var(--color-text-muted);
}

.km-kpi-icon-wrap {
  width: 46px;
  height: 46px;
  border-radius: var(--radius-md);
  display: grid;
  place-items: center;
  font-size: 1.35rem;
  box-shadow: inset 0 0 12px rgba(255, 255, 255, 0.05);
}

.km-kpi-icon-gold {
  background: rgba(245, 158, 11, 0.15);
  color: var(--color-gold-light);
  border: 1px solid rgba(245, 158, 11, 0.3);
}

.km-kpi-icon-info {
  background: rgba(6, 182, 212, 0.15);
  color: var(--color-info);
  border: 1px solid rgba(6, 182, 212, 0.3);
}

.km-kpi-icon-danger {
  background: rgba(239, 68, 68, 0.15);
  color: var(--color-danger);
  border: 1px solid rgba(239, 68, 68, 0.3);
}

.km-kpi-icon-success {
  background: rgba(16, 185, 129, 0.15);
  color: var(--color-success);
  border: 1px solid rgba(16, 185, 129, 0.3);
}

.km-kpi-value {
  font-size: 2rem;
  font-weight: 800;
  letter-spacing: -0.03em;
  color: #ffffff;
  margin-bottom: 0.35rem;
  line-height: 1.1;
}

.km-kpi-footer {
  display: flex;
  align-items: center;
  gap: 0.5rem;
  font-size: 0.82rem;
  color: var(--color-text-subtle);
}

/* Text Gradient Effect */
.km-text-gold-gradient {
  background: linear-gradient(135deg, #fde047 0%, #f59e0b 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
}

/* --------------------------------------------------------------------------
   Status Pills & Badges
   -------------------------------------------------------------------------- */
.km-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  border-radius: 20px;
  font-weight: 700;
  font-size: 0.78rem;
  padding: 0.38rem 0.95rem;
  border: 1px solid transparent;
  line-height: 1;
}

.km-pill-amber {
  background: rgba(245, 158, 11, 0.14);
  color: #fde047;
  border-color: rgba(245, 158, 11, 0.35);
}

.km-pill-emerald {
  background: rgba(16, 185, 129, 0.14);
  color: #6ee7b7;
  border-color: rgba(16, 185, 129, 0.35);
}

.km-pill-cyan {
  background: rgba(6, 182, 212, 0.14);
  color: #67e8f9;
  border-color: rgba(6, 182, 212, 0.35);
}

.km-pill-red {
  background: rgba(239, 68, 68, 0.14);
  color: #fca5a5;
  border-color: rgba(239, 68, 68, 0.35);
}

.km-pill-purple {
  background: rgba(168, 85, 247, 0.14);
  color: #d8b4fe;
  border-color: rgba(168, 85, 247, 0.35);
}

.km-pill-slate {
  background: rgba(148, 163, 184, 0.14);
  color: #cbd5e1;
  border-color: rgba(148, 163, 184, 0.3);
}

/* --------------------------------------------------------------------------
   Tables (Dark Glass)
   -------------------------------------------------------------------------- */
.km-table {
  --bs-table-bg: transparent;
  --bs-table-color: var(--color-text);
  margin-bottom: 0;
  vertical-align: middle;
}

.km-table thead th {
  background: rgba(15, 23, 42, 0.9);
  color: var(--color-gold);
  font-weight: 700;
  font-size: 0.8rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  padding: 1rem 1.4rem;
  border-bottom: 1px solid var(--color-border);
}

.km-table tbody td {
  padding: 1.1rem 1.4rem;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  color: var(--color-text);
  font-size: 0.92rem;
}

.km-table tbody tr {
  transition: background-color 0.2s ease;
}

.km-table tbody tr:hover {
  background: rgba(255, 255, 255, 0.035);
}

.km-table tbody tr:last-child td {
  border-bottom: none;
}

/* --------------------------------------------------------------------------
   Buttons & Form Inputs
   -------------------------------------------------------------------------- */
.km-btn-primary {
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0f172a !important;
  border: none;
  border-radius: var(--radius-md);
  font-weight: 700;
  padding: 0.75rem 1.5rem;
  transition: all 0.2s ease;
  box-shadow: var(--shadow-gold);
}

.km-btn-primary:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 24px rgba(245, 158, 11, 0.45);
  color: #0f172a !important;
}

.km-btn-secondary {
  background: rgba(255, 255, 255, 0.05);
  color: #f1f5f9 !important;
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  font-weight: 600;
  padding: 0.75rem 1.5rem;
  transition: all 0.2s ease;
}

.km-btn-secondary:hover {
  background: rgba(255, 255, 255, 0.09);
  border-color: rgba(255, 255, 255, 0.2);
}

.form-control, .form-select {
  background: rgba(15, 23, 42, 0.75);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  color: var(--color-text);
  padding: 0.75rem 1rem;
  font-size: 0.92rem;
  transition: all 0.2s ease;
}

.form-control:focus, .form-select:focus {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-glow);
  background: rgba(15, 23, 42, 0.9);
  color: var(--color-text);
  outline: none;
}

.form-label {
  color: var(--color-text-muted);
  font-weight: 600;
  font-size: 0.88rem;
  margin-bottom: 0.4rem;
}

/* Alerts */
.km-alert-success,
.km-alert-danger,
.km-alert-info {
  border-radius: var(--radius-md);
  padding: 1rem 1.3rem;
  font-weight: 600;
  display: flex;
  align-items: center;
  gap: 0.75rem;
  box-shadow: var(--shadow-sm);
}

.km-alert-success {
  background: rgba(16, 185, 129, 0.15);
  color: #a7f3d0;
  border: 1px solid rgba(16, 185, 129, 0.35);
}

.km-alert-danger {
  background: rgba(239, 68, 68, 0.15);
  color: #fecaca;
  border: 1px solid rgba(239, 68, 68, 0.35);
}

.km-alert-info {
  background: rgba(56, 189, 248, 0.15);
  color: #bae6fd;
  border: 1px solid rgba(56, 189, 248, 0.35);
}

/* Footer */
.km-footer {
  padding: 1.5rem 2rem;
  color: var(--color-text-subtle);
  font-size: 0.83rem;
  border-top: 1px solid var(--color-border);
  margin-top: auto;
  display: flex;
  align-items: center;
  justify-content: space-between;
}

/* --------------------------------------------------------------------------
   Auth Layout & Login Cards (Glassmorphism Dark Slate)
   -------------------------------------------------------------------------- */
.heykaestro-auth-body {
  background: var(--color-bg);
  background-image: 
    radial-gradient(at 10% 10%, rgba(245, 158, 11, 0.12) 0px, transparent 40%),
    radial-gradient(at 90% 90%, rgba(6, 182, 212, 0.08) 0px, transparent 40%),
    radial-gradient(at 50% 50%, rgba(15, 23, 42, 0.9) 0px, transparent 100%);
  background-attachment: fixed;
  color: var(--color-text);
  font-family: 'Inter', sans-serif;
  min-height: 100vh;
}

.heykaestro-back-link {
  position: absolute;
  top: 1.5rem;
  left: 1.5rem;
  display: inline-flex;
  align-items: center;
  gap: 0.5rem;
  color: var(--color-text-muted);
  text-decoration: none;
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: var(--radius-md);
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--color-border);
  transition: all 0.2s ease;
}

.heykaestro-back-link:hover {
  color: #ffffff;
  border-color: rgba(255, 255, 255, 0.15);
  background: rgba(255, 255, 255, 0.06);
}

.heykaestro-auth-shell {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 2rem 1rem;
}

.heykaestro-auth-card {
  background: rgba(15, 23, 42, 0.85);
  backdrop-filter: var(--glass-blur);
  -webkit-backdrop-filter: var(--glass-blur);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-xl);
  box-shadow: var(--shadow-lg), 0 0 40px rgba(0, 0, 0, 0.5);
  padding: 2.5rem 2.25rem 2rem;
}

.heykaestro-logo {
  width: 150px;
  max-width: 100%;
  height: auto;
  margin: 0 auto 1.25rem;
  display: block;
  filter: drop-shadow(0 0 20px rgba(245, 158, 11, 0.3));
}

.heykaestro-title {
  font-size: 1.85rem;
  font-weight: 800;
  color: #ffffff;
  margin-bottom: 0.35rem;
}

.heykaestro-subtitle {
  color: var(--color-text-muted);
  font-size: 0.95rem;
}

.heykaestro-form-group {
  margin-bottom: 1.25rem;
}

.heykaestro-label {
  display: block;
  font-weight: 600;
  font-size: 0.88rem;
  color: var(--color-text-muted);
  margin-bottom: 0.45rem;
}

.heykaestro-input-wrap {
  position: relative;
  display: flex;
  align-items: center;
  background: rgba(15, 23, 42, 0.8);
  border: 1px solid var(--color-border);
  border-radius: var(--radius-md);
  overflow: hidden;
  transition: all 0.2s ease;
}

.heykaestro-input-wrap:focus-within {
  border-color: var(--color-gold);
  box-shadow: 0 0 0 3px var(--color-gold-glow);
  background: rgba(15, 23, 42, 0.95);
}

.heykaestro-input-icon {
  width: 48px;
  display: inline-flex;
  justify-content: center;
  align-items: center;
  color: var(--color-gold);
  font-size: 1.1rem;
  border-right: 1px solid var(--color-border);
  background: rgba(15, 23, 42, 0.5);
  height: 48px;
}

.heykaestro-input {
  width: 100%;
  border: none;
  outline: none;
  background: transparent;
  color: #ffffff;
  padding: 0.75rem 1rem;
  font-size: 0.95rem;
}

.heykaestro-input::placeholder {
  color: var(--color-text-subtle);
}

.heykaestro-toggle-password {
  position: absolute;
  right: 1rem;
  color: var(--color-text-muted);
  cursor: pointer;
  font-size: 1.05rem;
  transition: color 0.2s ease;
}

.heykaestro-toggle-password:hover {
  color: var(--color-gold);
}

.heykaestro-submit-btn {
  border: none;
  border-radius: var(--radius-md);
  background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%);
  color: #0f172a;
  font-weight: 800;
  font-size: 1rem;
  padding: 0.85rem 1.25rem;
  letter-spacing: 0.01em;
  box-shadow: var(--shadow-gold);
  transition: all 0.2s ease;
  cursor: pointer;
}

.heykaestro-submit-btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 12px 28px rgba(245, 158, 11, 0.45);
  filter: brightness(1.05);
}

.heykaestro-register-text {
  color: var(--color-text-muted);
  font-size: 0.9rem;
}

.heykaestro-register-text a {
  color: var(--color-gold-light);
  text-decoration: none;
  font-weight: 700;
}

.heykaestro-register-text a:hover {
  text-decoration: underline;
}

/* --------------------------------------------------------------------------
   Responsive Media Queries
   -------------------------------------------------------------------------- */
@media (max-width: 991px) {
  .km-sidebar {
    position: fixed;
    left: -270px;
    top: 0;
    bottom: 0;
  }

  .km-sidebar.show {
    left: 0;
    box-shadow: 0 0 50px rgba(0, 0, 0, 0.8);
  }

  .km-mobile-toggle {
    display: grid;
  }

  .km-topbar {
    padding: 0.9rem 1.25rem;
  }

  .km-page-body {
    padding: 1.25rem 1rem;
  }

  .km-topbar-search {
    display: none;
  }
}

/* ===== Impresión de boletas / reportes ===== */
@media print {
  .km-sidebar,
  .km-topbar,
  .km-footer,
  .d-print-none,
  .km-mobile-toggle,
  form {
    display: none !important;
  }

  body.km-wrapper {
    background: #ffffff !important;
    color: #000000 !important;
  }

  .km-app-shell {
    display: block !important;
  }

  .km-content {
    margin-left: 0 !important;
    padding: 0 !important;
  }

  .km-card {
    background: #ffffff !important;
    border: none !important;
    box-shadow: none !important;
    color: #000 !important;
  }

  .km-card .text-white,
  .km-card strong,
  .km-card td {
    color: #000 !important;
  }
}

/* ===== Botón de ayuda (tour) ===== */
.km-btn-help {
  display: inline-flex;
  align-items: center;
  gap: 0.4rem;
  background: rgba(245, 158, 11, 0.12);
  color: #fbbf24;
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 0.75rem;
  padding: 0.45rem 0.9rem;
  font-size: 0.85rem;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
}

.km-btn-help:hover {
  background: rgba(245, 158, 11, 0.22);
  color: #fde68a;
}

/* ===== Tema oscuro para el tour Intro.js ===== */
.introjs-overlay {
  background: radial-gradient(circle, rgba(2, 6, 23, 0.6), rgba(2, 6, 23, 0.85));
}

.introjs-tooltip {
  background: #0f172a;
  color: #e2e8f0;
  border: 1px solid rgba(245, 158, 11, 0.35);
  border-radius: 1rem;
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.6);
  min-width: 320px;
  max-width: 420px;
}

.introjs-tooltip-header {
  padding: 0.9rem 1.1rem 0.4rem;
}

.introjs-tooltiptext {
  padding: 0.4rem 1.1rem 0.9rem;
  color: #cbd5e1;
  font-size: 0.9rem;
  line-height: 1.5;
}

.introjs-tooltip-title {
  color: #fbbf24;
  font-weight: 700;
  font-size: 1.05rem;
}

.introjs-bullets ul li a {
  background: #334155;
}

.introjs-bullets ul li a.active {
  background: #f59e0b;
}

.introjs-button {
  background: #1e293b;
  color: #e2e8f0;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 0.6rem;
  text-shadow: none;
  font-size: 0.85rem;
  padding: 0.45rem 0.9rem;
}

.introjs-button:hover {
  background: #334155;
  color: #fff;
}

.introjs-skipbutton {
  color: #94a3b8;
}

.introjs-nextbutton {
  background: #f59e0b;
  border-color: #f59e0b;
  color: #0f172a;
  font-weight: 700;
}

.introjs-nextbutton:hover {
  background: #fbbf24;
  color: #0f172a;
}

.introjs-arrow.top,
.introjs-arrow.top-middle,
.introjs-arrow.top-right {
  border-bottom-color: #0f172a;
}

.introjs-arrow.bottom,
.introjs-arrow.bottom-middle {
  border-top-color: #0f172a;
}

.introjs-arrow.left {
  border-right-color: #0f172a;
}

.introjs-arrow.right {
  border-left-color: #0f172a;
}

.introjs-progress {
  background-color: #334155;
}

.introjs-progressbar {
  background-color: #f59e0b;
}

.introjs-helperLayer {
  background-color: rgba(245, 158, 11, 0.06);
  border: 2px solid rgba(245, 158, 11, 0.7);
  border-radius: 0.9rem;
  box-shadow: 0 0 0 9999px rgba(2, 6, 23, 0.55);
}