.feedback-button {
  appearance: none;  
  border-radius: 5px;
  background: #1767fe;
  color: #fff;
  padding: 8px 16px;
  font-size: 16px;
  cursor: pointer;
  border-style: outset;
  border-width: 3px;
  border-color: #1767fe;
}

.feedback-button:hover {
  background: #1d49aa;
}

.feedback-button:focus {
  outline: none;
  box-shadow: 0 0 0 4px #cbd6ee;
}

.feedback-input {
	border-style: outset;
	border-color : #4fc3f7;
	border-width: thin;
	-webkit-border-radius: 5px; 
    -moz-border-radius: 5px; 
    border-radius: 5px; 
}

.feedback-error {
	border-color : red;
	background-color : #FFBFBF;
	-webkit-border-radius: 5px; 
    -moz-border-radius: 5px; 
    border-radius: 5px;
}