* {
     margin: 0;
     padding: 0;
     box-sizing: border-box;
     font-family: "宋体";
 }

 .content {
     position: relative;
     margin: 1% auto;
     width: 90%;
     min-height: 80vh;
     display: flex;
     padding: 2% 10% 1% 10%;
     border-radius: 15px;
 }

 /* 播放器部分 */
 .bfq {
     left: 0;
     width: 70%;
     height: 100%;
     background-color: #ffffff49;
     border-radius: 15px;
     box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
     position: absolute;
     display: flex;
     flex-direction: column;
     border: 2px solid #000;
 }

 /* 播放器头部 */
 .bfq .b-top {
     width: 85%;
     height: 20%;
     /* background-color: #4A90E2; */
     border-radius: 15px 15px 0 0;
     align-items: center;
 }

 .b-top h1 {

     color: #e0b0ff;
     font-size: 60px;
     margin: 50px;
 }

 .b-top img {
     width: 80px;
     height: 80px;
     position: absolute;
     right: 80px;
     top: 40px;
 }

 .b-top img:hover {
     cursor: pointer;
     transform: scale(1.1);
     transition: transform 0.3s ease;
 }

 /* 播放器中部 */
 .b-mid {
     width: 85%;
     height: 60%;

 }

 .b-mid img {
     width: 250px;
     height: 250px;
     border-radius: 50%;
     position: absolute;
     top: 35%;
     left: 50%;
     transform: translate(-50%, -50%);
     background-size: cover;
 }

 .b-mid>.mid {
     width: 254px;
     height: 254px;
     border-radius: 50%;
     border: 10px solid #5395FE;
     position: absolute;
     top: 35%;
     left: 50%;
     transform: translate(-50%, -50%);
 }

 .yinyue {
     width: 80%;
     height: 40px;
     position: absolute;
     top: 55%;
     left: 10%;
     text-align: center;
 }

 .yinyue>span {
     color: #54d1b6;
     text-align: center;
     margin: 0;
     font-weight: 700;
     font-size: 3em;
 }

 .yinyue>p {
     font-size: 2em;
     color: #7fdaed;
     margin: 0;
     font-weight: bolder;
 }

 .jindu {
     width: 80%;
     height: 6px;
     position: absolute;
     top: 75%;
     left: 10%;
     background-color: #fff;
     border-radius: 10px;
     overflow: hidden;
 }

 .jindu>time {
     position: absolute;
     left: 0;
     top: 0;
     width: 0%;
     height: 100%;
     background-color: #54d1b6;
     border-radius: 10px;
 }

 /* 播放器底部 */
 .b-bot {
     width: 85%;
     height: 20%;
     border-radius: 0 0 15px 15px;
 }

 .b-bot>buutton {
     width: 80%;
     height: 20%;
     flex-direction: row;
 }

 #b1>img {
     width: 100px;
     height: 100px;
     margin: 0 0 0 25%;
     display: inline-block;
     position: absolute;
 }

 #b2>img {
     width: 100px;
     height: 100px;
     margin: 0 0 0 45%;
     display: inline-block;
     position: absolute;
 }

 #b3>img {
     width: 100px;
     height: 100px;
     margin: 0 0 0 65%;
     display: inline-block;
     position: absolute;
 }

 #b1>img:hover,
 #b2>img:hover,
 #b3>img:hover {
     cursor: pointer;
     transform: scale(1.1);
     transition: transform 0.3s ease;

 }

 /* use部分 */
 .use {
     width: 400px;
     height: 100%;
     background-color: #ffffff49;
     border-radius: 15px;
     box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
     position: absolute;
     right: 50px;
     border: 2px solid #000;
 }

 .use .use-top {
     height: 30%;
     background-color: pink;
     border-radius: 15px 15px 0 0;
 }

 .utop2 {
     position: absolute;
     width: 385px;
     height: 29%;
     border-radius: 15px 15px 0 0;
     border: 5px solid #b3e9e9;
     top: 3px;
     left: 5px;
 }

 .tx {
     width: 100px;
     height: 100px;
     border-radius: 50%;
     position: absolute;
     top: 60px;
     left: 30px;
 }

 .use-top h1 {
     color: #000;
     font-size: 2em;
     margin-left: 150px;
     padding-top: 15%;
 }

 .use-top span {
     color: #fff;
     font-size: 2em;
     margin-left: 250px;
     position: absolute;
     top: 57px;
     right: 70px;
     padding: 0 3px 0 3px;
     background-color: red;
     border-radius: 10px;
 }

 .use-top h4 {
     color: #000;
     margin-left: 150px;
     padding-top: 5%;
     font-size: 20px;
 }

 .use .use-bot {
     height: 80%;
     /* background-color: #F5A623; */
     border-radius: 0 0 15px 15px;
 }

 /* 歌单区域 */
 .gedan {
     width: 100%;
     border-radius: 15px;
     padding: 20px;
     background: #f0f0f0;
     box-shadow: inset 0 0 10px rgba(0, 0, 0, 0.3);
     transition: all 0.4s ease;
     margin-top: 10px;
 }

 .gedan span {
     display: block;
     padding: 16px 20px;
     margin: 10px 0;
     border-radius: 10px;
     background: rgba(80, 40, 120, 0.4);
     cursor: pointer;
     transition: all 0.3s ease;
     position: relative;
     font-weight: 500;
     color: #000;
     font-size: 18px;
     letter-spacing: 0.5px;
     border: 1px solid rgba(155, 89, 182, 0.3);
 }

 .gedan span:hover {
     background: rgba(155, 89, 182, 0.4);
     transform: translateX(5px);
     box-shadow: 0 5px 15px rgba(138, 43, 226, 0.2);
 }

 .gedan span:after {
     content: '\f107';
     font-family: 'Font Awesome 5 Free';
     font-weight: 900;
     position: absolute;
     right: 20px;
     top: 50%;
     transform: translateY(-50%);
     color: #f0f0f0;
     transition: transform 0.3s ease;
 }

 .gedan span.active:after {
     transform: translateY(-50%) rotate(180deg);
 }

 .gedan .playlist-content {
     max-height: 0;
     overflow: hidden;
     transition: max-height 0.5s ease;
     background: #fff;
     border-radius: 10px;
     margin-top: -10px;
 }

 .gedan .playlist-item {
     padding: 14px 20px;
     border-top: 1px solid rgba(155, 89, 182, 0.2);
     cursor: pointer;
     display: flex;
     align-items: center;
     color: #ce8ace;
     transition: all 0.3s ease;
 }

 .gedan .playlist-item:hover {
     background: rgba(138, 43, 226, 0.2);
     color: #000;
 }

 .gedan .playlist-item i {
     margin-right: 15px;
     color: #e0b0ff;
     min-width: 20px;
     font-size: 18px;
 }

 .gedan span.active+.playlist-content {
     max-height: 300px;
 }
 /* 底部整体区域 */
 .usefoot {
     position: absolute;
     top: 90%;
     left: 100px;
     font-family: "宋体";
     grid-column: 1 / -1;
     width: calc(250px + (100% - 290px - 60px));
     min-height: 30px;
     background: #ffffff49;
     border-radius: 15px;
     box-shadow: 0 4px 15px rgba(0, 0, 0, 0.1);
     padding: 20px;
     text-align: center;
     color: #000;
 }

 .usefoot a {
     color: #000;
 }

 /* wenzi类样式 */
 .wenzi {
     display: flex;
     align-items: center;
     justify-content: center;
     height: 100px;
     /* 可根据实际需要调整高度 */
 }

 .wenzi span {
     display: block;
     text-align: center;
     width: 100%;
 }

 /* 响应式文本 */
 @media (min-width: 768px) {
     .nav:hover+.neiron {
         margin-left: 100px;
     }

     .hbox {
         width: 70%;
         margin: 20px auto;
     }
 }