/* ============================================
   ONIGEST-LR - MODERN UI 2025
   Sistema de Diseño Moderno con Glassmorphism
   Versión: 1.0
   Fecha: 19/08/2025
   ============================================ */

/* ============================================
   VARIABLES CSS - DISEÑO TECH 2025
   ============================================ */
:root {
  /* Colores principales tech 2025 */
  --primary: #6366f1;        /* Índigo moderno */
  --primary-dark: #4f46e5;   /* Índigo oscuro */
  --primary-light: #818cf8;  /* Índigo claro */
  --secondary: #8b5cf6;      /* Púrpura tech */
  --secondary-dark: #7c3aed;
  --secondary-light: #a78bfa;
  --accent: #10b981;         /* Verde emerald */
  --accent-dark: #059669;
  --accent-light: #34d399;
  --danger: #ef4444;         /* Rojo vibrante */
  --warning: #f59e0b;        /* Ámbar */
  --info: #3b82f6;           /* Azul cielo */
  --success: #10b981;        /* Verde success */
  
  /* Escala de grises moderna */
  --dark: #1e293b;           /* Slate oscuro */
  --dark-secondary: #334155;
  --gray: #64748b;
  --gray-light: #94a3b8;
  --light: #f8fafc;          /* Casi blanco */
  --white: #ffffff;
  
  /* Gradientes modernos */
  --gradient-primary: linear-gradient(135deg, #00bcd4 0%, #0097a7 100%);
  --gradient-secondary: linear-gradient(135deg, #f093fb 0%, #f5576c 100%);
  --gradient-success: linear-gradient(135deg, #4facfe 0%, #00f2fe 100%);
  --gradient-dark: linear-gradient(135deg, #1e293b 0%, #334155 100%);
  --gradient-light: linear-gradient(135deg, #f8fafc 0%, #e2e8f0 100%);
  --gradient-vibrant: linear-gradient(135deg, #00bcd4 0%, #0097a7 50%, #00acc1 100%);
  
  /* Glassmorphism */
  --glass-bg: rgba(255, 255, 255, 0.95);
  --glass-bg-dark: rgba(30, 41, 59, 0.95);
  --glass-border: rgba(255, 255, 255, 0.18);
  --glass-border-dark: rgba(255, 255, 255, 0.08);
  --glass-blur: blur(10px);
  --glass-blur-strong: blur(20px);
  
  /* Sombras modernas */
  --shadow-xs: 0 1px 2px rgba(0, 0, 0, 0.05);
  --shadow-sm: 0 2px 4px rgba(0, 0, 0, 0.05);
  --shadow-md: 0 4px 6px -1px rgba(0, 0, 0, 0.1);
  --shadow-lg: 0 10px 15px -3px rgba(0, 0, 0, 0.1);
  --shadow-xl: 0 20px 25px -5px rgba(0, 0, 0, 0.1);
  --shadow-2xl: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  --shadow-glow: 0 0 20px rgba(99, 102, 241, 0.3);
  --shadow-glow-strong: 0 0 40px rgba(99, 102, 241, 0.5);
  --shadow-card: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  --shadow-card-hover: 0 12px 40px 0 rgba(31, 38, 135, 0.25);
  
  /* Bordes y espaciado */
  --radius-sm: 8px;
  --radius-md: 12px;
  --radius-lg: 16px;
  --radius-xl: 24px;
  --radius-2xl: 32px;
  --radius-full: 9999px;
  
  /* Transiciones */
  --transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  --transition-fast: all 0.15s ease;
  --transition-slow: all 0.5s cubic-bezier(0.4, 0, 0.2, 1);
  
  /* Espaciado */
  --spacing-xs: 4px;
  --spacing-sm: 8px;
  --spacing-md: 16px;
  --spacing-lg: 24px;
  --spacing-xl: 32px;
  --spacing-2xl: 48px;
}

/* ============================================
   ANIMACIONES GLOBALES
   ============================================ */
@-webkit-keyframes slideUp {
  from {
    opacity: 0;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    -webkit-transform: translateY(20px);
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@-webkit-keyframes slideDown {
  from {
    opacity: 0;
    -webkit-transform: translateY(-20px);
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@keyframes slideDown {
  from {
    opacity: 0;
    -webkit-transform: translateY(-20px);
    transform: translateY(-20px);
  }
  to {
    opacity: 1;
    -webkit-transform: translateY(0);
    transform: translateY(0);
  }
}

@-webkit-keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@keyframes fadeIn {
  from { opacity: 0; }
  to { opacity: 1; }
}

@-webkit-keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@keyframes pulse {
  0%, 100% { opacity: 1; }
  50% { opacity: 0.5; }
}

@-webkit-keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

@keyframes shimmer {
  0% { background-position: -1000px 0; }
  100% { background-position: 1000px 0; }
}

@-webkit-keyframes float {
  0%, 100% { -webkit-transform: translateY(0); transform: translateY(0); }
  50% { -webkit-transform: translateY(-10px); transform: translateY(-10px); }
}

@keyframes float {
  0%, 100% { -webkit-transform: translateY(0); transform: translateY(0); }
  50% { -webkit-transform: translateY(-10px); transform: translateY(-10px); }
}

@-webkit-keyframes spin {
  to { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}

@keyframes spin {
  to { -webkit-transform: rotate(360deg); transform: rotate(360deg); }
}
.login-page-modern {
    /* Fallback para navegadores antiguos */
  background: #00bcd4;
  /* Gradiente para navegadores modernos */
  background: -webkit-linear-gradient(135deg, #00bcd4 0%, #0097a7 100%);
  background: linear-gradient(135deg, #00bcd4 0%, #0097a7 100%);
  min-height: 100vh;
  display: -webkit-box;
  display: -ms-flexbox;
  display: flex;
  -webkit-box-align: center;
  -ms-flex-align: center;
  align-items: center;
  -webkit-box-pack: center;
  -ms-flex-pack: center;
  justify-content: center;
  position: relative;
  overflow: hidden;
}

.login-page-modern::before {
  content: '';
  position: absolute;
  width: 200%;
  height: 200%;
  background: radial-gradient(circle, rgba(255,255,255,0.1) 1px, transparent 1px);
  background-size: 50px 50px;
  -webkit-animation: float 20s infinite linear;
  animation: float 20s infinite linear;
}

.login-box-modern {
  /* Fallback sólido para navegadores sin backdrop-filter */
  background: rgba(255, 255, 255, 0.95);
  
  /* Detectar soporte para backdrop-filter */
  @supports ((-webkit-backdrop-filter: blur(20px)) or (backdrop-filter: blur(20px))) {
    background: rgba(255, 255, 255, 0.7);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
  }
  
  border: 1px solid var(--glass-border);
  border-radius: var(--radius-xl);
  padding: 48px;
  -webkit-box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  min-width: 420px;
  -webkit-animation: slideUp 0.5s ease;
  animation: slideUp 0.5s ease;
  position: relative;
  z-index: 1;
}

.login-logo-modern {
  text-align: center;
  margin-bottom: 32px;
}

.login-logo-modern img {
  max-width: 180px;
  height: auto;
}

.login-title-modern {
  font-size: 28px;
  font-weight: 700;
  text-align: center;
  margin-bottom: 8px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.login-subtitle-modern {
  text-align: center;
  color: var(--gray);
  margin-bottom: 32px;
  font-size: 14px;
}

.form-group-modern {
  margin-bottom: 20px;
  position: relative;
}

.form-control-modern {
  background: rgba(247, 250, 252, 0.8);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 14px 20px;
  font-size: 16px;
  width: 100%;
  transition: var(--transition);
}

.form-control-modern:focus {
  background: white;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
  outline: none;
}

.form-control-modern::placeholder {
  color: var(--gray-light);
}

.form-label-modern {
  display: block;
  margin-bottom: 8px;
  font-weight: 600;
  color: var(--dark-secondary);
  font-size: 14px;
}

.btn-login-modern {
    background: -webkit-linear-gradient(135deg, #00bcd4 0%, #0097a7 100%);
  background: linear-gradient(135deg, #00bcd4 0%, #0097a7 100%);
  border: none;
  border-radius: var(--radius-md);
  padding: 14px 32px;
  font-weight: 600;
  font-size: 16px;
  width: 100%;
  color: white;
  box-shadow: var(--shadow-md);
  transition: var(--transition);
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-login-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: rgba(255, 255, 255, 0.2);
  transition: left 0.5s;
}

.btn-login-modern:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-lg);
}

.btn-login-modern:hover::before {
  left: 100%;
}

/* ============================================
   DASHBOARD CARDS MODERNAS
   ============================================ */
.stat-card-modern {
  /* Fallback sólido */
  background: rgba(255, 255, 255, 0.95);
  
  /* Soporte para backdrop-filter */
  @supports ((-webkit-backdrop-filter: blur(10px)) or (backdrop-filter: blur(10px))) {
    background: rgba(255, 255, 255, 0.7);
    -webkit-backdrop-filter: blur(10px);
    backdrop-filter: blur(10px);
  }
  
  border-radius: var(--radius-lg);
  padding: 24px;
  border: 1px solid rgba(255, 255, 255, 0.18);
  -webkit-box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  box-shadow: 0 8px 32px 0 rgba(31, 38, 135, 0.15);
  -webkit-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  position: relative;
  overflow: hidden;
}

.stat-card-modern::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: var(--gradient-primary);
}

.stat-card-modern:hover {
  transform: translateY(-4px);
  box-shadow: var(--shadow-card-hover);
}

.stat-card-icon {
  width: 56px;
  height: 56px;
  border-radius: var(--radius-md);
  display: flex;
  align-items: center;
  justify-content: center;
  margin-bottom: 16px;
  background: var(--gradient-primary);
  color: white;
  font-size: 24px;
}

.stat-number {
  font-size: 2.5rem;
  font-weight: 700;
  line-height: 1;
  margin-bottom: 8px;
  background: var(--gradient-primary);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.stat-label {
  color: var(--gray);
  font-size: 14px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.stat-change {
  display: inline-flex;
  align-items: center;
  margin-top: 12px;
  padding: 4px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
}

.stat-change.positive {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent);
}

.stat-change.negative {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

/* ============================================
   TABLAS MODERNAS
   ============================================ */
.table-modern {
  border-collapse: separate;
  border-spacing: 0 8px;
  background: transparent;
  width: 100%;
}

.table-modern thead th {
  background: transparent;
  color: var(--primary);
  font-weight: 600;
  text-transform: uppercase;
  font-size: 0.75rem;
  letter-spacing: 1px;
  padding: 12px 16px;
  border: none;
  text-align: left;
}

.table-modern tbody tr {
  background: white;
  box-shadow: var(--shadow-sm);
  transition: var(--transition);
}

.table-modern tbody tr:hover {
  transform: translateX(4px);
  box-shadow: var(--shadow-md);
  background: linear-gradient(90deg, white 0%, #f8fafc 100%);
}

.table-modern td {
  padding: 16px;
  border: none;
  vertical-align: middle;
  color: var(--dark-secondary);
}

.table-modern td:first-child {
  border-radius: var(--radius-md) 0 0 var(--radius-md);
}

.table-modern td:last-child {
  border-radius: 0 var(--radius-md) var(--radius-md) 0;
}

.table-status {
  display: inline-flex;
  align-items: center;
  padding: 6px 12px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.table-status.active {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent);
}

.table-status.pending {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.table-status.inactive {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

/* ============================================
   NAVBAR MODERNA
   ============================================ */
.navbar-modern {
  /* Fallback sólido */
  background: rgba(255, 255, 255, 0.95);
  
  /* Soporte para backdrop-filter */
  @supports ((-webkit-backdrop-filter: blur(20px)) or (backdrop-filter: blur(20px))) {
    background: rgba(255, 255, 255, 0.8);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
  }
  
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  -webkit-box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.05);
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  z-index: 1000;
  -webkit-transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
  transition: all 0.3s cubic-bezier(0.4, 0, 0.2, 1);
}

.navbar-modern.scrolled {
  background: rgba(255, 255, 255, 0.95);
  box-shadow: var(--shadow-md);
}

/* ============================================
   SIDEBAR MODERNA
   ============================================ */
.sidebar-modern {
  background: var(--gradient-dark);
  border-right: none;
  box-shadow: 4px 0 24px rgba(0, 0, 0, 0.1);
  position: relative;
}

.sidebar-modern::after {
  content: '';
  position: absolute;
  top: 0;
  right: 0;
  width: 1px;
  height: 100%;
  background: linear-gradient(180deg, transparent, rgba(255,255,255,0.1), transparent);
}

.nav-item-modern {
  margin: 4px 8px;
  border-radius: var(--radius-md);
  transition: var(--transition);
}

.nav-item-modern a {
  color: rgba(255, 255, 255, 0.8) !important;
  padding: 12px 16px !important;
  display: flex;
  align-items: center;
  transition: var(--transition);
}

.nav-item-modern:hover {
  background: rgba(255, 255, 255, 0.1);
  transform: translateX(4px);
}

.nav-item-modern.active {
  background: rgba(99, 102, 241, 0.2);
  border-left: 3px solid var(--primary);
}

.nav-item-modern.active a {
  color: white !important;
  font-weight: 600;
}

/* ============================================
   BOTONES MODERNOS
   ============================================ */
.btn-modern {
  border-radius: var(--radius-md);
  padding: 10px 24px;
  font-weight: 600;
  transition: var(--transition);
  border: none;
  box-shadow: var(--shadow-sm);
  display: inline-flex;
  align-items: center;
  gap: 8px;
  cursor: pointer;
  position: relative;
  overflow: hidden;
}

.btn-modern::before {
  content: '';
  position: absolute;
  top: 50%;
  left: 50%;
  width: 0;
  height: 0;
  border-radius: 50%;
  background: rgba(255, 255, 255, 0.2);
  transform: translate(-50%, -50%);
  transition: width 0.5s, height 0.5s;
}

.btn-modern:hover::before {
  width: 300px;
  height: 300px;
}

.btn-modern:hover {
  transform: translateY(-2px);
  box-shadow: var(--shadow-md);
}

.btn-modern-primary {
  background: var(--gradient-primary);
  color: white;
}

.btn-modern-secondary {
  background: var(--gradient-secondary);
  color: white;
}

.btn-modern-success {
  background: linear-gradient(135deg, #10b981 0%, #059669 100%);
  color: white;
}

.btn-modern-danger {
  background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%);
  color: white;
}

.btn-modern-outline {
  background: transparent;
  border: 2px solid var(--primary);
  color: var(--primary);
  box-shadow: none;
}

.btn-modern-outline:hover {
  background: var(--primary);
  color: white;
}

.btn-modern-ghost {
  background: transparent;
  color: var(--primary);
  box-shadow: none;
}

.btn-modern-ghost:hover {
  background: rgba(99, 102, 241, 0.1);
}

/* ============================================
   MODALES MODERNOS
   ============================================ */
.modal-modern {
  background: rgba(0, 0, 0, 0.5);
  
  /* Soporte para backdrop-filter en modal overlay */
  @supports ((-webkit-backdrop-filter: blur(5px)) or (backdrop-filter: blur(5px))) {
    -webkit-backdrop-filter: blur(5px);
    backdrop-filter: blur(5px);
  }
}

.modal-content-modern {
  /* Fallback sólido */
  background: rgba(255, 255, 255, 0.98);
  
  /* Soporte para backdrop-filter */
  @supports ((-webkit-backdrop-filter: blur(20px)) or (backdrop-filter: blur(20px))) {
    background: rgba(255, 255, 255, 0.85);
    -webkit-backdrop-filter: blur(20px);
    backdrop-filter: blur(20px);
  }
  
  border: 1px solid rgba(255, 255, 255, 0.18);
  border-radius: var(--radius-xl);
  -webkit-box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  box-shadow: 0 25px 50px -12px rgba(0, 0, 0, 0.25);
  -webkit-animation: slideUp 0.3s ease;
  animation: slideUp 0.3s ease;
}

.modal-header-modern {
  border-bottom: 1px solid rgba(0, 0, 0, 0.05);
  padding: 24px;
}

.modal-title-modern {
  font-size: 20px;
  font-weight: 700;
  color: var(--dark);
}

.modal-body-modern {
  padding: 24px;
}

.modal-footer-modern {
  border-top: 1px solid rgba(0, 0, 0, 0.05);
  padding: 16px 24px;
  display: flex;
  justify-content: flex-end;
  gap: 12px;
}

/* ============================================
   FORMULARIOS MODERNOS
   ============================================ */
.form-floating-modern {
  position: relative;
  margin-bottom: 24px;
}

.form-floating-modern input,
.form-floating-modern textarea,
.form-floating-modern select {
  background: rgba(247, 250, 252, 0.8);
  border: 2px solid transparent;
  border-radius: var(--radius-md);
  padding: 20px 16px 8px 16px;
  font-size: 16px;
  width: 100%;
  transition: var(--transition);
}

.form-floating-modern label {
  position: absolute;
  top: 50%;
  left: 16px;
  transform: translateY(-50%);
  transition: var(--transition);
  color: var(--gray);
  pointer-events: none;
  font-size: 16px;
}

.form-floating-modern input:focus,
.form-floating-modern input:not(:placeholder-shown),
.form-floating-modern textarea:focus,
.form-floating-modern textarea:not(:placeholder-shown),
.form-floating-modern select:focus,
.form-floating-modern select:valid {
  background: white;
  border-color: var(--primary);
  box-shadow: 0 0 0 4px rgba(99, 102, 241, 0.1);
  outline: none;
}

.form-floating-modern input:focus ~ label,
.form-floating-modern input:not(:placeholder-shown) ~ label,
.form-floating-modern textarea:focus ~ label,
.form-floating-modern textarea:not(:placeholder-shown) ~ label,
.form-floating-modern select:focus ~ label,
.form-floating-modern select:valid ~ label {
  top: 12px;
  font-size: 12px;
  color: var(--primary);
  font-weight: 600;
  transform: translateY(0);
}

/* ============================================
   ALERTS MODERNOS
   ============================================ */
.alert-modern {
  padding: 16px 20px;
  border-radius: var(--radius-md);
  border: none;
  display: flex;
  align-items: flex-start;
  gap: 12px;
  animation: slideDown 0.3s ease;
  position: relative;
  overflow: hidden;
}

.alert-modern::before {
  content: '';
  position: absolute;
  left: 0;
  top: 0;
  bottom: 0;
  width: 4px;
}

.alert-modern-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-dark);
}

.alert-modern-success::before {
  background: var(--accent);
}

.alert-modern-danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.alert-modern-danger::before {
  background: var(--danger);
}

.alert-modern-warning {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

.alert-modern-warning::before {
  background: var(--warning);
}

.alert-modern-info {
  background: rgba(59, 130, 246, 0.1);
  color: var(--info);
}

.alert-modern-info::before {
  background: var(--info);
}

/* ============================================
   BADGES MODERNOS
   ============================================ */
.badge-modern {
  display: inline-flex;
  align-items: center;
  padding: 4px 10px;
  border-radius: var(--radius-full);
  font-size: 12px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  transition: var(--transition);
}

.badge-modern-primary {
  background: rgba(99, 102, 241, 0.1);
  color: var(--primary);
}

.badge-modern-success {
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent);
}

.badge-modern-danger {
  background: rgba(239, 68, 68, 0.1);
  color: var(--danger);
}

.badge-modern-warning {
  background: rgba(245, 158, 11, 0.1);
  color: var(--warning);
}

/* ============================================
   PROGRESS BARS MODERNOS
   ============================================ */
.progress-modern {
  height: 8px;
  background: rgba(0, 0, 0, 0.05);
  border-radius: var(--radius-full);
  overflow: hidden;
  position: relative;
}

.progress-bar-modern {
  height: 100%;
  background: var(--gradient-primary);
  border-radius: var(--radius-full);
  transition: width 0.5s ease;
  position: relative;
  overflow: hidden;
}

.progress-bar-modern::after {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: linear-gradient(90deg, transparent, rgba(255,255,255,0.3), transparent);
  animation: shimmer 2s infinite;
}

/* ============================================
   TOOLTIPS MODERNOS
   ============================================ */
.tooltip-modern {
  background: var(--dark);
  color: white;
  padding: 8px 12px;
  border-radius: var(--radius-md);
  font-size: 12px;
  font-weight: 500;
  box-shadow: var(--shadow-lg);
  backdrop-filter: blur(10px);
  -webkit-backdrop-filter: blur(10px);
}

/* ============================================
   OPTIMIZACIONES PARA HOSTING COMPARTIDO
   ============================================ */

/* Reducir animaciones en dispositivos lentos */
@media (prefers-reduced-motion: reduce) {
  *,
  *::before,
  *::after {
    -webkit-animation-duration: 0.01ms !important;
    animation-duration: 0.01ms !important;
    -webkit-animation-iteration-count: 1 !important;
    animation-iteration-count: 1 !important;
    -webkit-transition-duration: 0.01ms !important;
    transition-duration: 0.01ms !important;
  }
}

/* Optimización para conexiones lentas */
@media (prefers-reduced-data: reduce) {
  .login-page-modern::before,
  .stat-card-modern::before {
    display: none;
  }
  
  * {
    -webkit-animation: none !important;
    animation: none !important;
  }
}

/* ============================================
   COMPATIBILIDAD CON ADMINLTE
   ============================================ */

/* Override AdminLTE cuando sea necesario */
.content-wrapper {
  background: var(--light) !important;
}

.main-sidebar {
  -webkit-box-shadow: none !important;
  box-shadow: none !important;
}

/* Asegurar que nuestros estilos tengan prioridad */
.btn-modern,
.stat-card-modern,
.table-modern,
.modal-content-modern,
.navbar-modern,
.sidebar-modern {
  /* Forzar nuestros estilos sobre AdminLTE */
  all: revert;
}

/* ============================================
   FALLBACKS PARA IE11 (si es necesario)
   ============================================ */
@media screen and (-ms-high-contrast: active), (-ms-high-contrast: none) {
  /* IE11 specific styles */
  .stat-card-modern,
  .login-box-modern,
  .modal-content-modern {
    background: rgba(255, 255, 255, 0.98);
  }
  
  .btn-modern {
    background: #6366f1;
  }
  
  .text-gradient {
    background: none;
    color: #6366f1;
  }
}

/* ============================================
   FIN DEL ARCHIVO CSS MODERNO
   ============================================ */