appearance 樣式

    select {
    width: 220px; 
    margin-left: 12px;
    padding-left: 12px;
    height: 31px;
    line-height: 31px;
    font-size: 12px;
    color: #333;
    appearance: none;
    -webkit-appearance: none;
    -ms-appearance: none;
    -moz-appearance: none;
    -o-appearance: none;
    background: url(simg3.jpg) right center no-repeat;
    background-size: 29px 27px;
    border: 2px solid #fe606e;
    overflow: hidden;
}