.submit{
    display: block;
    margin: 10px auto 0;
    text-align: center;
}
.submit input{
  padding: 1px 6px;
  background: #1877f2;
  color: #fff;
  border: none;
  font-size: 20px;
  font-weight: 500;
  cursor: pointer;
  transition: all 0.3s linear;
  border-radius: 5px;
  -webkit-border-radius: 5px;
  -moz-border-radius: 5px;
  width: 100px;
  max-width: 100%;
  height: 33px;
  /*border-width: 2px 2px 4px;
  border-color: #1565C0;
  border-style: solid;*/
}
.submit input:hover{
  background: #365899;
  /*border-color: #243B66;*/
}