Web1020/1_html+css/day3/demo/index.css

* {
    margin: 0;
    padding: 0;
    list-style: none;
    text-decoration: none;
    box-sizing: border-box;
}
.box {
    width: 1000px;
    height: 892px;
    margin: 0 auto;
    border:1px solid #000;
}
.contain {
    width: 958px;
    height: 100%;
    margin: 0 auto;
    padding-top: 20px;
}
#header {
    width: 100%;
    height: 55px;
    border-bottom: 2px solid #f00;
}
#header-left {
    width: 125px;
    height: 45px;
    float: left;
}
#header-left img {
    width: 100%;
    height: 100%;
}
#header-right {
    width: 561px;
    height: 40px;
    float: right;
}
#header-right #picture1 {
    width: 430px;
    height: 40px;
}
#header-right #picture2 {
    width: 123px;
    height: 36px;
    margin-left: 2px;
}
#main {
    width: 100%;
    height: 700px;
    padding-top: 15px;
    /* background: pink; */
}
#part1 {
    width: 100%;
    height: 40px;
    background: #fff;
}
#part1 .list {
    width: 150px;
    height: 40px;
    float: left;
    border-right: 1px solid #ccc;
}
#part1 .list ul {
    overflow: hidden;
    height: 20px;
    /* 行间距 让文字在已知高度盒子内垂直居中 则行间距值为当前盒子高度 */
    line-height: 20px;
}
#part1 .list ul li {
    float: left;
    margin-left: 8px;
}
#part1 .list:first-child  li:first-child {
    margin-left: 0;
}
#part1 .list ul li a{
    color: #000;
    font-size: 12px;
}
#part1 .list ul li a:hover {
    color: red;
}
#part1 .list1 {
    width: 127px;
    height: 40px;
    float: left;
    border-right: 1px solid #ccc;
}
#part1 .list1 ul {
    overflow: hidden;
    height: 20px;
    /* 行间距 让文字在已知高度盒子内垂直居中 则行间距值为当前盒子高度 */
    line-height: 20px;
}
#part1 .list1 ul li {
    float: left;
    margin-left: 8px;
}
#part1 .list1 ul li a{
    color: #000;
    font-size: 12px;
}
#part1 .list1 ul li a:hover {
    color: red;
}
#part2 {
    width: 100%;
    height: 97px;
    margin-top: 20px;
    background: url('./images/4.png') no-repeat center center;
    background-size: cover;
}
#part3 {
    overflow: hidden;
    margin-top: 22px;
}
#part3 .left {
    width: 632px;
    height: 464px;
    float: left;
    border-top: 1px solid #eee;
    overflow: hidden;
}
#part3 .left .music {
    width: 210px;
    height: 453px;
    float: left;
}
#part3 .left .music .tip1 {
    width: 100%;
    height: 40px;
}
#part3 .left .music .tip1 ul {
    overflow: hidden;
    height: 100%;
    line-height: 40px;
}
#part3 .left .music .tip1 ul li {
    width: 105px;
    height: 100%;
    float: left;
}
#part3 .left .music .tip1 ul li a {
    font-family:'Franklin Gothic Medium', 'Arial Narrow', Arial, sans-serif;
}
#part3 .left .music .tip1 ul li:first-child  {
    border-top: 2px solid #f00;
}
#part3 .left .music .tip1 ul li:first-child a {
    font-size: 26px;
    font-weight: bold;
}
#part3 .left .music .tip1 ul li img{
    width: 24px;
    height: 24px;
}
#part3 .left .music .tip2 {
    width: 202px;
    height: 172px;
    margin-top: 28px;
}
#part3 .left .music .tip2 dt {
    width: 202px;
    height: 126px;
}
#part3 .left .music .tip2 dt img {
    width: 100%;
    height: 100%;
}
#part3 .left .music .tip2 dd {
    width: 187px;
    height: 37px;
    font-size: 14px;
}
#part3 .left .message {
    float: right;
}
#part3 .left .message #star {
    width: 398px;
    height: 20px;
    margin-top: 20px;
    color: #ccc;
    font-size: 13px;
    /* 文本水平位置 */
    text-align: right;
    line-height: 20px;
}
#part3 .left .message #together {
    width: 384px;
    height: 182px;
    margin-top: 30px;
} 
#part3 .left .message #together ul li{
    overflow: hidden;
    line-height: 30px;
}
#part3 .left .message #together ul li:first-child a {
    font-weight: bold;
}
#part3 .left .message #together ul li span {
    display: block;
    width: 5px;
    height: 5px;
    background: #ccc;
    border-radius: 50%;
    float: left;
    margin-top: 15px;
}
#part3 .left .message #together ul li a {
    color: #000;
    font-size: 16px;
    float: left;
    margin-left: 5px;
}
#part3 .left .message #together ul li:hover a {
    color: red;
}
#part3 .left .message #together ul li:hover span {
    background: #f00;
}
#part3 .right {
    width: 302px;
    height: 478px;
    float: right;
    background: rgb(87, 215, 232);
}
#footer {
    width: 100%;
    height: 114px;
    background: plum;
}