Wie kann man benutzerdefinierte Checkbox und benutzerdefinierten Radiobutton erstellen

Source Code: (back to article)

<!DOCTYPE html>
<html>
  <head>
    <title>Der Titel des Dokuments</title>
    <style>
      /* The container */
      .container {
      display: block;
      position: relative;
      padding-left: 30px;
      margin-bottom: 10px;
      cursor: pointer;
      font-size: 20px;
      -webkit-user-select: none;
      -moz-user-select: none;
      -ms-user-select: none;
      user-select: none;
      }
      /* Hide the browser's default radio button */
      .container input {
      position: absolute;
      opacity: 0;
      cursor: pointer;
      }
      /* Create a custom radio button */
      .checkmark {
      position: absolute;
      top: 0;
      left: 0;
      height: 25px;
      width: 25px;
      background-color: #eeeeee;
      border-radius: 50%;
      }
      /* On mouse-over, add a gray background color */
      .container:hover input ~ .checkmark {
      background-color: #999999;
      }
      /* When the radio button is selected, add a blue background */
      .container input:checked ~ .checkmark {
      background-color: #1c87c9;
      }
      /* Create the indicator (the dot/circle - hidden when not checked) */
      .checkmark:after {
      content: "";
      position: absolute;
      display: none;
      }
      /* Show the indicator (dot/circle) when checked */
      .container input:checked ~ .checkmark:after {
      display: block;
      }
      /* Style the indicator (dot/circle) */
      .container .checkmark:after {
      top: 9px;
      left: 9px;
      width: 8px;
      height: 8px;
      border-radius: 50%;
      background: #eeeeee;
      }
    </style>
  </head>
  <body>
    <h2>Benutzerdefinierte Radiobuttons</h2>
    <form>
      <label class="container">W3docs
      <input type="radio" checked="checked" name="radio">
      <span class="checkmark"></span>
      </label>
      <label class="container">Stackdev
      <input type="radio" name="radio">
      <span class="checkmark"></span>
      </label>
      <label class="container">Arcnet
      <input type="radio" name="radio">
      <span class="checkmark"></span>
      </label>
    </form>
  </body>
</html>