[data-v-4b40a206] .selectBox{width:217px}.studentInfo{background-color:#fff;padding:32px 0 30px 0}.studentInfo .s-info-cont{width:600px;margin:0 auto}.studentInfo .s-info-cont .demo-form{margin-top:50px}.studentInfo .s-info-cont .btn_area{text-align:center}.studentInfo .pic_show{width:60px;height:60px}.studentInfo .preview{margin-left:20px;cursor:pointer}.studentInfo .preview:hover{color:#1282ff}