body {
  background: linear-gradient(45deg, #0F52BA, #1E90FF);
  font-family: 'Arial', sans-serif;
  min-height: 100vh;
  margin: 0;
  padding: 20px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.canteen-bg {
  width: 100%;
  display: flex;
  justify-content: center;
  align-items: center;
}

.registration-form {
  background: rgba(255, 255, 255, 0.98);
  padding: 30px;
  border-radius: 15px;
  box-shadow: 0px 10px 30px rgba(0, 0, 0, 0.3);
  width: 100%;
  max-width: 500px;
  backdrop-filter: blur(10px);
}

h2 {
  color: #0F52BA;
  text-align: center;
  margin-bottom: 30px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 2px;
}

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

.form-control {
  border: 1px solid #dee2e6;
  border-radius: 8px;
  padding: 12px;
  transition: all 0.3s ease;
}

.form-control:focus {
  border-color: #0F52BA;
  box-shadow: 0 0 15px rgba(15, 82, 186, 0.2);
}

.btn-group-toggle .btn {
  border-color: #0F52BA;
  color: #0F52BA;
}

.btn-group-toggle .btn:hover,
.btn-group-toggle .btn.active {
  background-color: #0F52BA;
  border-color: #0F52BA;
  color: white;
}

.btn-primary {
  background: linear-gradient(45deg, #0F52BA, #1E90FF);
  border: none;
  padding: 12px 20px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.btn-primary:hover {
  background: linear-gradient(45deg, #1E90FF, #0F52BA);
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(15, 82, 186, 0.4);
}

.btn-danger {
  background: #dc3545;
  border: none;
  padding: 12px 20px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: 1px;
  transition: all 0.3s ease;
}

.btn-danger:hover {
  background: #c82333;
  transform: translateY(-2px);
  box-shadow: 0 5px 15px rgba(220, 53, 69, 0.4);
}

label {
  color: #495057;
  font-weight: 500;
  margin-bottom: 8px;
}

.toggle-password {
  position: absolute;
  right: 10px;
  top: 40px;
  cursor: pointer;
  color: #0F52BA;
}

.position-relative {
  position: relative;
}

.invalid-feedback {
  color: #dc3545;
  font-size: 0.85rem;
  margin-top: 5px;
}

.form-control-file {
  padding: 10px 0;
}

@media (max-width: 768px) {
  .registration-form {
      padding: 20px;
      margin: 15px;
  }

  h2 {
      font-size: 1.5rem;
  }

  .btn-group-toggle {
      flex-direction: column;
  }

  .btn-group-toggle .btn {
      margin-bottom: 5px;
      border-radius: 4px !important;
  }
}