/* Material UI-inspired styles */
.material-card {
  border-radius: 8px;
  box-shadow: 0 2px 10px rgba(0, 0, 0, 0.1);
  transition: all 0.3s;
  border: none;
}

.material-card:hover {
  box-shadow: 0 5px 15px rgba(0, 0, 0, 0.15);
}

.material-card-header {
  background-color: #3f51b5;
  color: white;
  border-radius: 8px 8px 0 0 !important;
  padding: 16px 20px;
}

.material-card-body {
  padding: 24px;
}

.material-form-control {
  width: 100%;
  padding: 12px 16px;
  font-size: 16px;
  border: none;
  border-bottom: 2px solid #ddd;
  border-radius: 4px 4px 0 0;
  background-color: #f7f7f7;
  margin-bottom: 16px;
  transition: all 0.3s;
}

.material-form-control:focus {
  outline: none;
  border-bottom: 2px solid #3f51b5;
  box-shadow: 0 1px 0 0 #3f51b5;
  background-color: #fff;
}

.material-form-control-textarea {
  border: 2px solid #ddd;
  border-radius: 4px;
  min-height: 100px;
  resize: vertical;
}

.material-form-control-textarea:focus {
  border: 2px solid #3f51b5;
}

.material-form-label {
  color: #666;
  font-weight: 500;
  font-size: 14px;
  margin-bottom: 8px;
  display: block;
}

.material-form-group {
  margin-bottom: 24px;
  position: relative;
}

.material-btn {
  background-color: #3f51b5;
  color: white;
  border: none;
  border-radius: 4px;
  padding: 12px 24px;
  font-size: 16px;
  font-weight: 500;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  cursor: pointer;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.2);
  transition: all 0.3s;
}

.material-btn:hover {
  background-color: #303f9f;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.3);
}

.material-radio-group {
  display: flex;
  gap: 20px;
  margin-bottom: 16px;
}

.material-radio-label {
  display: flex;
  align-items: center;
  cursor: pointer;
}

.material-radio-input {
  margin-right: 8px;
  cursor: pointer;
}

.material-form-text {
  font-size: 12px;
  color: #666;
  margin-top: 4px;
}

.material-invalid-feedback {
  color: #f44336;
  font-size: 12px;
  margin-top: 4px;
}

/* Animation for form elements */
@keyframes fadeIn {
  from { opacity: 0; transform: translateY(10px); }
  to { opacity: 1; transform: translateY(0); }
}

.material-form-group {
  animation: fadeIn 0.3s ease-out forwards;
}