/* app/assets/stylesheets/application.css */

/* 
 * All stylesheets in this directory will be automatically included.
 * No need for @import statements in Rails asset pipeline.
 */

/* Your application-wide styles */
body {
  font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, sans-serif;
  line-height: 1.6;
  color: #333;
  background: linear-gradient(135deg, #f5f7fa 0%, #c3cfe2 100%);
  min-height: 100vh;
  overflow-x: hidden;
}

.container-fluid {
  padding: 20px;
}

/* Enhanced Navbar Styling */
.navbar {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%) !important;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.1);
  border-bottom: 1px solid rgba(255, 255, 255, 0.1);
}

.navbar-brand {
  color: white !important;
  font-weight: 700;
  font-size: 1.5rem;
  text-decoration: none;
  transition: all 0.3s ease;
}

.navbar-brand:hover {
  color: #f8f9fa !important;
  transform: scale(1.05);
}

.navbar-brand img {
  height: 50px;
  margin-right: 15px;
  filter: brightness(0) invert(1);
  transition: all 0.3s ease;
}

.navbar-brand:hover img {
  transform: scale(1.1);
}

.navbar-nav .nav-link {
  color: rgba(255, 255, 255, 0.9) !important;
  font-weight: 500;
  padding: 10px 20px !important;
  border-radius: 8px;
  margin: 0 5px;
  transition: all 0.3s ease;
  position: relative;
  overflow: hidden;
}

.navbar-nav .nav-link::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.navbar-nav .nav-link:hover::before {
  left: 100%;
}

.navbar-nav .nav-link:hover {
  color: white !important;
  background: rgba(255, 255, 255, 0.1);
  transform: translateY(-2px);
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.15);
}

.navbar-toggler {
  border: none;
  color: white;
}

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

/* Home Page Styling */
.home-container {
  min-height: calc(100vh - 76px);
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 40px 20px;
}

.welcome-card {
  background: white;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
  padding: 60px 40px;
  text-align: center;
  max-width: 800px;
  width: 100%;
  border: 1px solid rgba(255, 255, 255, 0.2);
  backdrop-filter: blur(10px);
  position: relative;
  overflow: hidden;
}

.welcome-card::before {
  content: '';
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  height: 4px;
  background: linear-gradient(90deg, #667eea 0%, #764ba2 100%);
}

.welcome-logo {
  max-width: 200px;
  height: auto;
  margin-bottom: 30px;
  filter: drop-shadow(0 4px 8px rgba(0, 0, 0, 0.1));
}

.welcome-title {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
  font-size: 3rem;
  font-weight: 700;
  margin-bottom: 20px;
  line-height: 1.2;
}

.welcome-subtitle {
  color: #666;
  font-size: 1.2rem;
  margin-bottom: 40px;
  line-height: 1.6;
}

.welcome-buttons {
  display: flex;
  gap: 20px;
  justify-content: center;
  flex-wrap: wrap;
  margin-top: 40px;
}

.welcome-btn {
  padding: 15px 30px;
  border-radius: 12px;
  font-weight: 600;
  font-size: 1.1rem;
  text-decoration: none;
  transition: all 0.3s ease;
  border: none;
  cursor: pointer;
  position: relative;
  overflow: hidden;
  min-width: 180px;
}

.welcome-btn-primary {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
  box-shadow: 0 8px 25px rgba(102, 126, 234, 0.3);
}

.welcome-btn-primary:hover {
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(102, 126, 234, 0.4);
  color: white;
}

.welcome-btn-secondary {
  background: white;
  color: #667eea;
  border: 2px solid #667eea;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.1);
}

.welcome-btn-secondary:hover {
  background: #667eea;
  color: white;
  transform: translateY(-3px);
  box-shadow: 0 12px 35px rgba(102, 126, 234, 0.3);
}

/* Features Section */
.features-section {
  margin-top: 80px;
  padding: 60px 20px;
  background: white;
  border-radius: 20px;
  box-shadow: 0 20px 60px rgba(0, 0, 0, 0.1);
}

.features-title {
  text-align: center;
  font-size: 2.5rem;
  font-weight: 700;
  margin-bottom: 50px;
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  -webkit-background-clip: text;
  -webkit-text-fill-color: transparent;
  background-clip: text;
}

.features-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(250px, 1fr));
  gap: 30px;
  margin-top: 40px;
}

.feature-card {
  text-align: center;
  padding: 30px 20px;
  border-radius: 15px;
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border: 1px solid #dee2e6;
  transition: all 0.3s ease;
}

.feature-card:hover {
  transform: translateY(-5px);
  box-shadow: 0 15px 40px rgba(0, 0, 0, 0.1);
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  color: white;
}

.feature-icon {
  font-size: 3rem;
  margin-bottom: 20px;
  display: block;
}

.feature-title {
  font-size: 1.3rem;
  font-weight: 600;
  margin-bottom: 15px;
}

.feature-description {
  font-size: 1rem;
  line-height: 1.6;
  opacity: 0.8;
}

/* Flash Messages */
.flash-messages {
  position: fixed;
  top: 100px;
  right: 20px;
  z-index: 1050;
  max-width: 400px;
}

.alert {
  border: none;
  border-radius: 12px;
  padding: 15px 20px;
  margin-bottom: 15px;
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
  backdrop-filter: blur(10px);
  border-left: 4px solid;
  animation: slideInRight 0.3s ease;
}

.alert-success {
  background: linear-gradient(135deg, #d4edda 0%, #c3e6cb 100%);
  color: #155724;
  border-left-color: #28a745;
}

.alert-danger {
  background: linear-gradient(135deg, #f8d7da 0%, #f5c6cb 100%);
  color: #721c24;
  border-left-color: #dc3545;
}

.alert-warning {
  background: linear-gradient(135deg, #fff3cd 0%, #ffeaa7 100%);
  color: #856404;
  border-left-color: #ffc107;
}

.alert-info {
  background: linear-gradient(135deg, #d1ecf1 0%, #bee5eb 100%);
  color: #0c5460;
  border-left-color: #17a2b8;
}

@keyframes slideInRight {
  from {
    transform: translateX(100%);
    opacity: 0;
  }
  to {
    transform: translateX(0);
    opacity: 1;
  }
}

/* Button Enhancements */
.btn {
  border-radius: 8px;
  font-weight: 500;
  transition: all 0.3s ease;
  border: none;
  position: relative;
  overflow: hidden;
}

.btn::before {
  content: '';
  position: absolute;
  top: 0;
  left: -100%;
  width: 100%;
  height: 100%;
  background: linear-gradient(90deg, transparent, rgba(255, 255, 255, 0.2), transparent);
  transition: left 0.5s;
}

.btn:hover::before {
  left: 100%;
}

.btn:hover {
  transform: translateY(-2px);
  box-shadow: 0 8px 25px rgba(0, 0, 0, 0.15);
}

.btn-primary {
  background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
  border: none;
}

.btn-primary:hover {
  background: linear-gradient(135deg, #5a6fd8 0%, #6a4190 100%);
}

.btn-success {
  background: linear-gradient(135deg, #28a745 0%, #20c997 100%);
  border: none;
}

.btn-danger {
  background: linear-gradient(135deg, #dc3545 0%, #e83e8c 100%);
  border: none;
}

.btn-warning {
  background: linear-gradient(135deg, #ffc107 0%, #fd7e14 100%);
  border: none;
  color: #212529;
}

.btn-info {
  background: linear-gradient(135deg, #17a2b8 0%, #6f42c1 100%);
  border: none;
}

/* Form Enhancements */
.form-control {
  border-radius: 8px;
  border: 2px solid #e1e5e9;
  padding: 12px 16px;
  transition: all 0.3s ease;
  background: white;
}

.form-control:focus {
  border-color: #667eea;
  box-shadow: 0 0 0 0.2rem rgba(102, 126, 234, 0.25);
  background: white;
}

.form-label {
  font-weight: 500;
  color: #333;
  margin-bottom: 8px;
}

/* Card Enhancements */
.card {
  border: none;
  border-radius: 15px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.1);
  transition: all 0.3s ease;
  background: white;
}

.card:hover {
  transform: translateY(-5px);
  box-shadow: 0 20px 50px rgba(0, 0, 0, 0.15);
}

.card-header {
  background: linear-gradient(135deg, #f8f9fa 0%, #e9ecef 100%);
  border-bottom: 1px solid #dee2e6;
  border-radius: 15px 15px 0 0 !important;
  font-weight: 600;
}

/* Text Colors */
.text-success {
  color: #28a745 !important;
}

.text-warning {
  color: #ffc107 !important;
}

.text-danger {
  color: #dc3545 !important;
}

.text-info {
  color: #17a2b8 !important;
}

.text-primary {
  color: #667eea !important;
}

/* Responsive Design */
@media (max-width: 768px) {
  .welcome-title {
    font-size: 2.2rem;
  }
  
  .welcome-buttons {
    flex-direction: column;
    align-items: center;
  }
  
  .welcome-btn {
    width: 100%;
    max-width: 300px;
  }
  
  .features-grid {
    grid-template-columns: 1fr;
  }
  
  .flash-messages {
    right: 10px;
    left: 10px;
    max-width: none;
  }
  
  .navbar-nav .nav-link {
    margin: 5px 0;
  }
}

@media (max-width: 576px) {
  .welcome-card {
    padding: 40px 20px;
  }
  
  .welcome-title {
    font-size: 1.8rem;
  }
  
  .welcome-subtitle {
    font-size: 1rem;
  }
  
  .features-section {
    padding: 40px 15px;
  }
  
  .features-title {
    font-size: 2rem;
  }
}