input.required, textarea.required {
          border: 1px solid #00A8E6;
      }
      input.validation-failed, textarea.validation-failed {
          border: 1px solid #FF3300;
          color : #FF3300;
      }
      input.validation-passed, textarea.validation-passed {
          border: 1px solid #00CC00;
          color : #000;
      }
      .validation-advice {
          margin: 5px 0;
          padding: 5px;
          color : #FF3300;
          font-weight: bold;
      }