.mi-donation-div-parent {
  padding: 10px;
  margin-bottom: 2em;
}

input[type="button"].button.mi-donation-add  {
  color: #fff;
  background-color: #c36;
  text-decoration: none;
  font-size: 1.4em;
  padding: .7rem 1.4rem;
  margin: .4em;
}

input[type="button"].button.mi-donation-set-amt {
  font-size:1.4em;
  margin: .4em;
  padding: .7em .8em;
  border: solid 1px gray;
  border-radius: 3px;
  background: transparent;
  color: #333;
}
div.mi-donation-input-div {
  margin: .1.9em;
  border: solid 1px gray;
  border-radius: 3px;
  background: transparent;
  color: #333;
}



div.mi-donation-input-div {
  padding:.3em;
  font-size: 1.4em;
}

div.mi-donation-input-div input {
  font-size: inherit;
}

div.mi-donation-input-div label{
  margin: 0 0 .2em 0;
}

input[type="button"].button.mi-donation-set-amt.active, div.mi-donation-input-div.active {
  background:blue;
  color: white;
}