body {
  background: linear-gradient(135deg, #f5f7fa, #f1f6ff, #dadcdf);
}


    .card:hover {
      transform: translateY(-5px);
      box-shadow: 0 8px 20px rgba(0,0,0,0.1);
    }
   
    
     
    
.form-check-input:checked {
  background-color: #112548;
  border-color: #112548;
}

.form-check-input:focus {
  box-shadow: 0 0 0 0.25rem rgba(17, 37, 72, 0.25);
}

.btn-fade-primary {
  background-color: white; 
  color: #112548;
  border: 1px solid #112548;
  transition: background-color 0.3s ease, color 0.3s ease;
}

.btn-fade-primary:hover,
.btn-fade-primary:active {
  background-color: #112548; 
  color: #ffffff; 
}
.btn-primary {
  background-color: #112548 !important;
  border-color: #112548 !important;
}

.btn-primary:hover,
.btn-primary:active {
  background-color: #0d1a33 !important; 
  border-color: #0d1a33 !important;
}

 .footer-links>a:hover {
     color: black !important;
 }

 .nav-item {
     position: relative;
 }

 .nav-link::after {
     content: "";
     position: absolute;
     left: 50%;
     bottom: 0;
     width: 0;
     height: 2px;
     background-color: #284c8a;
     transition: all 0.3s ease-in-out;
     transform: translateX(-50%);
 }

 .nav-link:hover::after,
 .nav-link.active::after {
     width: 100%;
 }