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

/* Override Bootstrap defaults with modern colors */
:root {
  /* Primary Colors - Deep Blue */
  --bs-primary: #2563eb;
  --bs-primary-rgb: 37, 99, 235;
  --primary-50: #eff6ff;
  --primary-100: #dbeafe;
  --primary-200: #bfdbfe;
  --primary-300: #93c5fd;
  --primary-400: #60a5fa;
  --primary-500: #3b82f6;
  --primary-600: #2563eb;
  --primary-700: #1d4ed8;
  --primary-800: #1e40af;
  --primary-900: #1e3a8a;
  
  /* Secondary Colors */
  --bs-secondary: #6c757d;
  --bs-secondary-rgb: 108, 117, 125;
  
  /* Success Colors */
  --bs-success: #22c55e;
  --bs-success-rgb: 34, 197, 94;
  
  /* Info Colors */
  --bs-info: #06b6d4;
  --bs-info-rgb: 6, 182, 212;
  
  /* Warning Colors */
  --bs-warning: #f59e0b;
  --bs-warning-rgb: 245, 158, 11;
  
  /* Danger Colors */
  --bs-danger: #ef4444;
  --bs-danger-rgb: 239, 68, 68;
  
  /* Light/Dark */
  --bs-light: #f8fafc;
  --bs-light-rgb: 248, 250, 252;
  --bs-dark: #1e293b;
  --bs-dark-rgb: 30, 41, 59;
  
  /* Gray Scale */
  --gray-50: #f8fafc;
  --gray-100: #f1f5f9;
  --gray-200: #e2e8f0;
  --gray-300: #cbd5e1;
  --gray-400: #94a3b8;
  --gray-500: #64748b;
  --gray-600: #475569;
  --gray-700: #334155;
  --gray-800: #1e293b;
  --gray-900: #0f172a;
}

/* Base styles */
body {
  font-family: 'Inter', system-ui, sans-serif;
  line-height: 1.6;
  color: var(--gray-800);
  background-color: var(--gray-50);
}

/* Logo Icon Styling */
.logo-icon {
  width: 40px;
  height: 40px;
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  color: white;
}

/* User Avatar Styling */
.user-avatar {
  width: 32px;
  height: 32px;
  background: linear-gradient(135deg, var(--primary-100), var(--primary-200));
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
}

.user-initial {
  font-size: 0.875rem;
  font-weight: 600;
  color: var(--primary-600);
}

/* Enhanced Navigation */
.navbar-brand {
  font-weight: 700;
  color: var(--gray-900) !important;
  text-decoration: none;
  transition: color 0.2s ease-in-out;
}

.navbar-brand:hover {
  color: var(--primary-600) !important;
}

.nav-link {
  font-weight: 500;
  color: var(--gray-600) !important;
  padding: 0.5rem 1rem !important;
  border-radius: 0.5rem;
  transition: all 0.2s ease-in-out;
  margin: 0 0.25rem;
}

.nav-link:hover {
  color: var(--primary-600) !important;
  background-color: var(--primary-50);
}

.nav-link.active {
  color: var(--primary-700) !important;
  background-color: var(--primary-100);
}

/* Enhanced Buttons */
.btn {
  font-weight: 600;
  border-radius: 0.5rem;
  padding: 0.75rem 1.5rem;
  transition: all 0.2s ease-in-out;
  border: none;
}

.btn-primary {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  border: none;
  box-shadow: 0 4px 14px 0 rgba(37, 99, 235, 0.3);
}

.btn-primary:hover {
  background: linear-gradient(135deg, var(--primary-700), var(--primary-800));
  box-shadow: 0 8px 25px 0 rgba(37, 99, 235, 0.4);
  transform: translateY(-2px);
  border: none;
}

.btn-outline-primary {
  border: 2px solid var(--primary-600);
  color: var(--primary-600);
  background-color: transparent;
}

.btn-outline-primary:hover {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
  color: white;
  border-color: var(--primary-600);
  transform: translateY(-2px);
}

.btn-outline-secondary {
  border: 2px solid var(--gray-400);
  color: var(--gray-600);
  background-color: transparent;
}

.btn-outline-secondary:hover {
  background-color: var(--gray-100);
  color: var(--gray-700);
  border-color: var(--gray-400);
}

.btn-light {
  background-color: white;
  color: var(--primary-600);
  border: none;
  box-shadow: 0 4px 14px 0 rgba(255, 255, 255, 0.3);
}

.btn-light:hover {
  background-color: var(--gray-100);
  color: var(--primary-700);
  transform: translateY(-2px);
}

.btn-outline-light {
  border: 2px solid white;
  color: white;
  background-color: transparent;
}

.btn-outline-light:hover {
  background-color: white;
  color: var(--primary-600);
  border-color: white;
}

.btn-link {
  color: var(--gray-600);
  text-decoration: none;
  border: none;
  background: none;
  transition: all 0.2s ease-in-out;
}

.btn-link:hover {
  color: var(--primary-600);
  text-decoration: none;
  background-color: var(--primary-50);
  border-radius: 0.5rem;
}

/* Enhanced Cards */
.card {
  border: 1px solid var(--gray-200);
  border-radius: 1rem;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
  transition: all 0.3s ease-in-out;
  position: relative;
  overflow: hidden;
  background-color: white;
}

.card:hover {
  box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
  transform: translateY(-4px);
}

.card.border-primary {
  border-color: var(--primary-600) !important;
  border-width: 2px;
}

.card.border-success {
  border-color: var(--bs-success) !important;
  border-width: 2px;
}

/* Enhanced Forms */
.form-control {
  border: 2px solid var(--gray-300);
  border-radius: 0.5rem;
  padding: 0.75rem 1rem;
  font-size: 0.875rem;
  transition: all 0.2s ease-in-out;
}

.form-control:focus {
  border-color: var(--primary-500);
  box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.1);
}

.form-label {
  font-weight: 600;
  color: var(--gray-700);
  margin-bottom: 0.5rem;
}

/* Enhanced Dropdowns */
.dropdown-menu {
  border: 1px solid var(--gray-200);
  border-radius: 0.75rem;
  box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
  padding: 0.5rem;
}

.dropdown-item {
  border-radius: 0.5rem;
  padding: 0.5rem 1rem;
  font-size: 0.875rem;
  transition: all 0.2s ease-in-out;
}

.dropdown-item:hover {
  background-color: var(--primary-50);
  color: var(--primary-600);
}

.dropdown-divider {
  margin: 0.5rem 0;
  border-color: var(--gray-200);
}

 
/* Enhanced Navbar */
.navbar {
  padding: 1rem 0;
  backdrop-filter: blur(10px);
  background-color: rgba(255, 255, 255, 0.95) !important;
}

.navbar-toggler {
  border: none;
  padding: 0.25rem 0.5rem;
}

.navbar-toggler:focus {
  box-shadow: none;
}

/* Enhanced Badges */
.badge {
  font-weight: 600;
  padding: 0.5rem 1rem;
  border-radius: 0.5rem;
}

.badge.bg-primary {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700)) !important;
}

/* Enhanced Accordion */
.accordion-button {
  font-weight: 600;
  color: var(--gray-800);
  background-color: white;
  border: none;
  border-radius: 0.5rem !important;
}

.accordion-button:not(.collapsed) {
  background-color: var(--primary-50);
  color: var(--primary-700);
  box-shadow: none;
}

.accordion-button:focus {
  box-shadow: 0 0 0 0.25rem rgba(37, 99, 235, 0.1);
}

.accordion-body {
  color: var(--gray-600);
}

/* Footer Enhancements */
footer {
  background-color: white;
  border-top: 1px solid var(--gray-200);
}

.hover-primary {
  transition: color 0.2s ease-in-out;
}

.hover-primary:hover {
  color: var(--primary-600) !important;
}

/* Utility Classes */
.text-primary-600 {
  color: var(--primary-600) !important;
}

.bg-primary-50 {
  background-color: var(--primary-50) !important;
}

.bg-primary-100 {
  background-color: var(--primary-100) !important;
}

.border-primary-600 {
  border-color: var(--primary-600) !important;
}

/* Hero Section Enhancements */
.hero-gradient {
  background: linear-gradient(135deg, var(--primary-600), var(--primary-700));
}

/* Responsive Enhancements */
@media (max-width: 991.98px) {
  .navbar-nav {
    padding-top: 1rem;
  }
  
  .nav-link {
    margin: 0.25rem 0;
  }
  
  .d-flex.align-items-center {
    flex-direction: column;
    align-items: flex-start !important;
    gap: 1rem;
    padding-top: 1rem;
    border-top: 1px solid var(--gray-200);
    margin-top: 1rem;
  }
}

/* Animation Classes */
@keyframes fadeIn {
  from {
    opacity: 0;
    transform: translateY(20px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

@keyframes slideUp {
  from {
    opacity: 0;
    transform: translateY(10px);
  }
  to {
    opacity: 1;
    transform: translateY(0);
  }
}

.animate-fade-in {
  animation: fadeIn 0.6s ease-out;
}

.animate-slide-up {
  animation: slideUp 0.3s ease-out;
}

/* Loading States */
.btn.loading {
  position: relative;
  color: transparent;
}

.btn.loading::after {
  content: '';
  position: absolute;
  width: 16px;
  height: 16px;
  top: 50%;
  left: 50%;
  margin-left: -8px;
  margin-top: -8px;
  border: 2px solid transparent;
  border-top-color: currentColor;
  border-radius: 50%;
  animation: spin 1s linear infinite;
}

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

/* Focus States for Accessibility */
.btn:focus,
.nav-link:focus,
.dropdown-item:focus {
  outline: 2px solid var(--primary-500);
  outline-offset: 2px;
}

/* Custom Scrollbar */
::-webkit-scrollbar {
  width: 8px;
}

::-webkit-scrollbar-track {
  background: var(--gray-100);
}

::-webkit-scrollbar-thumb {
  background: var(--gray-400);
  border-radius: 4px;
}

::-webkit-scrollbar-thumb:hover {
  background: var(--gray-500);
}

.lead{
  text-indent: 3rem;
}

/* Print Styles */
@media print {
  .navbar,
  footer,
  .dropdown {
    display: none !important;
  }
  
  body {
    font-size: 12pt;
    line-height: 1.4;
  }
  
  .card {
    border: 1px solid #000;
    box-shadow: none;
  }
}