.checkbox input[type=checkbox] {
	display: none;
}

.checkbox label {
	margin-bottom: 10px;
    font-family: 'Roboto', sans-serif;
    display: inline-block;
    cursor: pointer;
    position: relative;
    padding-left: 30px;
    margin-right: 15px;
    font-size: 13px;
}

.checkbox label:before {
    content: "";
    display: inline-block;
    width: 16px;
    height: 16px;
    margin-right: 10px;
    position: absolute;
    left: 0;
    bottom: 5px;
    background-color: #aaa;
    box-shadow: inset 0px 2px 3px 0px rgba(0, 0, 0, .3), 0px 1px 0px 0px rgba(255, 255, 255, .8);
}

.checkbox label:before {
    border-radius: 3px;
}

.checkbox input[type=checkbox]:checked + label:before {
    content: "\2713";
    text-shadow: 1px 1px 1px rgba(0, 0, 0, .2);
    font-size: 15px;
    color: #f3f3f3;
    text-align: center;
    line-height: 15px;
}