.t3 span {
    display: inline-block;
    margin-right: 5px;
    padding: 0px 10px;
    line-height: 1.8;
    background: #f6f6f6;
    color: #666;
    border-radius: 8px;
    border: 1px solid #ddd;
    font-size: 20px;
}
.t3 {
    width: 100%;
    margin-top: 14px;
}