Кастомный тип поля загрузки файлов

Input type FILE

//--HTML--//
  <label class="file" title=""><input type="file" onchange="this.parentNode.setAttribute('title', this.value.replace(/^.*[\\/]/, ''))" /></label>
//--end HTML--//

//--CSS--//
label.file input {
  position: absolute;
  width: 0;
  overflow: hidden;
  opacity: 0;
}

label.file {
  width: 0%;
  min-width: 200px;
  height: 30px;
  line-height: 28px !important;
  cursor: pointer;
  position: relative;
  display: inline-block;
  white-space: nowrap;
  font-family: sans-serif;
  text-align: right;
}

label.file:before {
  content: "No file chosen";
  display: block;
  position: absolute;
  box-sizing: border-box;
  width: 100%;
  height: inherit;
  padding: 0 84px 0 10px;
  border: 0px solid #e8eeef;
  border-width: 2px 0px 2px 2px;
  border-radius: 3px 0 0 3px;
  background-color: #fff;
  color: #a0b7c5;
  font-size: 12px;
  overflow: hidden;
  text-overflow: ellipsis;
  text-align: center;
  vertical-align: middle;
}

label.file[title]:not([title=""]):before {
  content: attr(title);
  color: #162f44;
}

label.file:after {
  content: "BROWSE";
  display: inline-block;
  position: relative;
  box-sizing: border-box;
  width: 74px;
  height: inherit;
  padding: 0 4px;
  border-radius: 0 3px 3px 0;
  background-color: #a0b7c5;
  color: #fff;
  overflow: hidden;
  font-size: 9px;
  font-weight: bold;
  text-overflow: ellipsis;
  text-align: center;
  vertical-align: middle;
}
//--end CSS-//