-.checkbox label::before {
- content: "";
- display: inline-block;
- position: absolute;
- width: 17px;
- height: 17px;
- left: 0;
- margin-left: -20px;
- border: 1px solid #777777;
- border-radius: 3px;
- background-color: #ffffff;
- -webkit-transition: border 0.15s ease-in-out, color 0.15s ease-in-out;
- -o-transition: border 0.15s ease-in-out, color 0.15s ease-in-out;
- transition: border 0.15s ease-in-out, color 0.15s ease-in-out;
-}