/*登入註冊頁 input 的 icon 內置*/
.icon-form .form-control {
  padding-left: 2.375rem;
}

.icon-form .form-control-feedback {
  position: absolute;
  z-index: 2;
  display: block;
  width: 2.375rem;
  height: 2.375rem;
  line-height: 2.375rem;
  text-align: center;
  pointer-events: none;
  color: #aaa;
}