.menu {
    width: 240px;
    height: 100%;
    position: fixed;
    box-shadow: 1px 5px 5px black;
}

.menu .logo {
    width: 146px;
    height: 36px;
    margin: 0 auto;
    display: block;
    margin-top: 34px;
    margin-bottom: 8px;
}

.menu ul {
    overflow-y: auto;
    padding: 0 30px;
    height: calc(100% - 44px);
}

.menu ul .active {
    background-color: #f7f7f7;
    border-radius: 3px;
}

.menu ul li {
    height: 40px;
    line-height: 40px;
    margin-bottom: 8px;
}

.menu ul li a {}

.menu ul li a img {
    vertical-align: text-top;
    margin-left: 5px;
}

.menu ul li a span {
    font-size: 16px;
    color: black;
}

/* 标题css */
.title {
    width: calc(100% - 240px);
    background-color: rgb(248, 247, 247);
    position: fixed;
    left: 240px;
}

.title .search {
    margin-top: 14px;
    margin-bottom: 14px;
    width: 440px;
    height: 36px;
    background-color: hsl(0deg 0% 97% / 2%);
    border: 1px solid black;
    box-sizing: 3px;
    margin-left: 30px;
}

.title .search input {
    width: 342px;
    height: 100%;
    box-sizing: 3px;
    border: none;
    padding-left: 17px;
    box-sizing: border-box;
}

.title .search .butt {
    background-color: #f7f7f7;
    position: relative;
    margin-left: 16px;
}

.title .search .butt::before {
    content: "";
    width: 1px;
    height: 16px;
    background-color: red;
    display: inline-block;
    position: absolute;
    right: 73px;
    top: 3px;
}

.title .search .butt i {}

.title .search .butt span {
    color: #666;
    font-size: 16px;
}

/* 标题右边 */
.title .title-A {
    font-size: 14px;
    color: black ;
    height: 36px;
    line-height: 36px;
    margin: 14px 0;
}

.title .title-A .tltle-b {}

.title .title-A .tltle-b li {}

.title .title-A .tltle-b li a {
    color: black ;
}

.title .title-A .tltle-b li a i {
}

.title .title-A .tltle-b li a span {

}
.title .title-A .tltle-c{
    margin-right: 30px;
}
.title .title-A .tltle-c a{
    margin-right: 30px;
}
.title .title-A .tltle-c a i{
    width: 96px;
    height: 30px;;
    color: #111622;
    
}
.title .title-A .tltle-c a span{
    font-size: 14px;
    color: #111622;
   
}
.title .title-A button{
    color: white;
    width: 88px;
    height: 30px;
    background-color: red;
    box-sizing: 3px;
}

/* 正文css */
.content{
    padding-top: 64px;
    margin-left: 240px;
}
.content ul{
    padding: 32px 0 0 32px;
}
.content ul li{
    margin-bottom: 10px;
}
.content ul .firstImg {
    margin-right: 20px;
    width: 515px;
    height: 219px;
    background-image: url('https://pic.rmb.bdstatic.com/baidu-rmb-video-cover-1/2022-4/1651223082955/1596c0b2c3cd.jpg');
    background-size: 100% 175%;
    background-repeat: no-repeat;
}
.content ul .aaa{
    margin-right: 20px;
    
}
.content ul li img{
    height: 140px;
    width: 245px;
}
.content ul li .user img{
    width: 36px;
    height: 36px;
    border-radius: 50%;
    margin-bottom: 45px;
}
.content ul li .text p{
    width: 164px;
    overflow: hidden;
    -webkit-line-clamp: 2;
    text-overflow: ellipsis;
    display: -webkit-box;
    -webkit-box-orient: vertical;
    font-size: 16px;
    color: #111622
}
.content ul li .text span{
    font-size: 14px;
    color: #505666;
}
.content ul li .text .asd{
    font-size: 14px;
    color: #505666;
}