.left-main{width:30%;margin-right:30px}.right-main{width:calc(100% - 30px)}.title{text-align:left;padding:10px;font-size:18px;font-weight:700}.titleType{padding:10px;margin-bottom:10px;font-size:20px;cursor:pointer}.nowTitleType{color:#657efc;border-bottom:2px solid #657efc}