.center{
    width: 60%;
    display: flex;
    margin: 50px auto;
}
/* 右边 */
.left{
    width: 25%;
    height: 100%;
}

.left-top{
    width: 100%;
    padding-bottom: 40px;
    box-sizing: border-box;
}
.left-name{
    font-weight: 600;
    font-size: 17px;
    margin-bottom: 30px;
}

.left-list{
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    cursor: pointer;
}
.left-list div:hover{
    color: #246ffa ;
    transition: all 0.2s;
}
.left-list div{
    border: 1px solid #e3e3e3;
    padding: 2px 8px;
    height: 30px;
    box-sizing: border-box;
    margin-right: 8px;
    border-radius: 5px;
    margin-bottom: 8px;
}   

.left-botto-list{
    display: flex;
    align-items: center;
    cursor: pointer;
    transition: all 0.3s;
}
.left-botto-list img{
    margin-right: 10px;
}
.left-botto-list div{
    color:#1062fe ;
    font-size: 14px;
    padding: 8px 0;
    box-sizing: border-box;
}
.left-botto-list:hover{
    background: #EBF4FD;
    padding-left: 15px;
    box-sizing: border-box;
    transition: all 0.3s;
}
.action{
    background: #EBF4FD;
    padding-left: 15px;
    box-sizing: border-box;

}









.right{
    width: 75%;
    height: 100%;
}
.right-title{
    font-size: 32px;
}
.search{
    width: 100%;
    position: relative;
    padding: 48px 24px;
    background: linear-gradient(90deg,#011a62,#0940b3);
    border-radius: 4px;
    height: 140px;
    box-sizing: border-box;
    margin: 40px 0;
}
.search_img{
    background: url('../assets/img/ptrn-knowledgebase.png');
    position: absolute;
    top: 0;
    left: 0;
    /* width: 100%; */
    width: 100%;
    height: 100%;
}
.input{
    position: absolute;
    top: 50%;
    left: 50%;
    width: 80%;
    height: 50px;
    display: flex;
    align-items: center;
    justify-content: center;
    transform:translate(-50%,-50%);
}
.input input{
    width: 100%;
    height: 50px;
    border: none;
    outline: none;
    font-size: 18px;
    padding: 10px 40px;
    box-sizing: border-box;
    border-radius: 5px;
}
.Search{
    width: 100px;
    height: 100%;
    color: #fff;
    background: #1062FE;
    text-align: center;
    line-height: 50px;
    margin-left: 10px;
    border-radius: 5px;
}
.searhImg{
    position: absolute;
    top: 50%;
    left: 5px;
    transform: translate(-0%,-50%);
}


/* 文件盒子 */
.Categories{
    width: 100%;
    margin-top: 30px;
    border: 1px solid #e6e8ec;
    border-radius: 4px;
    display: flex;
    flex-direction: column;
}
.Categories>div:nth-child(1){
    height: 50%;
    width: 100%;
    border-bottom: 1px solid #e6e8ec;
}
.Categories_wj{
    display: flex;
    padding:25px 10px;
    flex-direction: column;
    box-sizing: border-box;
   justify-content: center;
   cursor: pointer;
   transition: all 0.3s;
}
.Categories_wj:hover{
    background: #E3EFFC;
    transition: all 0.3s;
}
.Categories_wj_top{
    display: flex;
}

.Categories_wj_name{
    margin-left: 30px;
    font-size: 14px;
    color: #7c8088;
}