/*背景*/
body {
    margin: 0 auto;
    overflow: hidden;
}

/*FM主体*/
body {
    position: absolute;
}

* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}

.LOGO {
    white-space: nowrap;
}

.LOGO a {
    color: rgba(255, 255, 255, 0);
    user-select: none;
}

#player {
    position: fixed;
    top: 55%;
    left: 50%;
    transform: translate(-50%, -50%);
}

/* 歌曲信息模块 */
#player-content1 {
    position: absolute;
    top: 0px;
    left: 15px;
    width: 320px;
    height: 90px;
    padding: 0 4px 0 104px;
    background: rgb(209, 226, 245);
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    /* transition过渡动画：设置top属性过渡，过渡时间0.3s,速度曲线为ease(逐渐变慢) */
    transition: top 0.3s ease;
    z-index: -99;
    pointer-events: none;
}

#player-content1.active {
    top: -85px;
}

.music-name {
    margin-top: 15px;
    font-size: 20px;
}

#progress-container {
    position: absolute;
    bottom: 20px;
    width: 130px;
    right: 40px;
}

#player-content2 {
    position: absolute;
    width: 350px;
    height: 90px;
    background: #fff;
    border-radius: 20px;
    box-shadow: 0 30px 80px #656565;
}

/* 左侧封面图模块 */
.music-imgs {
    position: absolute;
    top: -40px;
    width: 100px;
    height: 100px;
    margin-left: 30px;
    -webkit-transform: rotateZ(0);
    transform: rotateZ(0);
    background-color: #ffffff;
    transition: 0.3s ease all;
    box-shadow: 0 0 0 10px #ffffff;
    border-radius: 50%;
    /*圆*/
    overflow: hidden;
    display: flex;
    justify-content: center;
    /* 水平居中 */
    align-items: center;
    /* 垂直居中 */
    cursor: pointer;
}

/* 左侧封面图模块添加了active类名 */
.music-imgs.active {
    top: -50px;
    box-shadow: 0 0 0 4px #e8f5ff, 0 30px 50px -15px #afb7c1;
}

#audioimg {
    width: 100px;
    height: 100px;
    user-select: none;
}

.rotateAnimation {
    animation: rotateAnimation 6s linear infinite;
}

@keyframes rotateAnimation {
    from {
        transform: rotate(0deg);
        /* 从0度开始旋转 */
    }

    to {
        transform: rotate(360deg);
        /* 旋转到360度 */
    }
}

/*控件*/
.player-controls {
    position: absolute;
    top: 10%;
    right: 0px;
    height: 90px;
    width: 200px;
    display: flex;
    align-items: center;
    /* 垂直居中 */
}

/*按钮方块*/
.player-controls .btn {
    float: left;
    width: 30px;
    height: 30px;
    line-height: 30px;
    font-size: 30px;
    color: #000000;
    display: flex;
    justify-content: center;
    /* 水平居中 */
    align-items: center;
    /* 垂直居中 */
    cursor: pointer;
}


/* 音量调节器样式 */
#volume-bar {
    position: absolute;
    bottom: 77px;
    appearance: none;
    width: 37px;
    height: 6px;
    background: #ccc;
    border-radius: 3px;
    outline: none;
    margin-top: 0px;
    transform: rotate(-90deg);
    display: none;
}

/* 滑块样式 */
#volume-bar::-webkit-slider-thumb {
    -webkit-appearance: none;
    width: 12px;
    height: 12px;
    background: #333;
    border-radius: 50%;
    cursor: pointer;
}

/*audio-list*/
#player-content3 {
    width: 320px;
    position: absolute;
    top: 90px;
    left: 15px;
}

#audio-list {
    background-color: #f2f2f2;
    border-radius: 0 0 10px 10px;
    padding-left: 10px;
    padding-right: 10px;
    box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
    height: 0px;
    /* 设置初始高度为0 */
    overflow: hidden;
    /* 隐藏溢出部分 */
    transition: height 0.3s ease;
    /* 添加过渡效果 */
}

#audio-list.active {
    overflow-y: auto;
    /* 添加垂直滚动条 */
    height: 26vh;
    /* 展开后的高度 */
}

#audio-list::-webkit-scrollbar {
    display: none;
    /* 添加垂直滚动条样式 不显示 */
}

#audio-list-ul {
    list-style-type: none;
    padding: 0;
    margin: 8px 0;
    height: -webkit-fill-available;
    height: -moz-available;
}

#audio-list-ul li {
    margin-bottom: 5px;
    padding: 5px;
    background-color: #fff;
    border-radius: 5px;
    cursor: pointer;
}

#audio-list-ul li:hover {
    background-color: #eaeaea;
}

/*定义了滚动条整体样式；*/
::-webkit-scrollbar {
    /*height: 28px !important;*/
    width: 8px !important;
}

/* 定义了滚动条滑块的样式 */
::-webkit-scrollbar-thumb {
    border-radius: 10px;
    border-style: dashed;
    background-color: rgba(12, 80, 235, 0.4);
    border-color: #e2242400;
    border-width: 1.5px;
    background-clip: padding-box;
}

/* 定义了轨道的样式 */
/*
::-webkit-scrollbar-track {
    -webkit-box-shadow: inset 0 0 5px rgba(0, 0, 0, 0.2);
    border-radius: 10px;
    background: #EDEDED;
}
*/

/* 定义了滚动条滑块的悬停样式 */
::-webkit-scrollbar-thumb:hover {
    background: rgba(12, 80, 235, 0.7);
}


@media (min-width: 1920px) {
    #player {
        zoom: 1.4;
    }

    #canvas-spectrum {
        scale: 1.4;
        transform-origin: 0% 50%;
    }
}

@media (max-width: 1919px) {
    #player {
        zoom: 1.4;
    }

    #canvas-spectrum {
        scale: 1.4;
        transform-origin: 0% 50%;
    }
}

@media (max-width: 1219px) {
    #player {
        zoom: 1.3;
    }

    #canvas-spectrum {
        scale: 1.3;
        transform-origin: 0% 50%;
    }
}

@media (max-width: 959px) {
    #player {
        zoom: 1.2;
    }

    #canvas-spectrum {
        scale: 1.2;
        transform-origin: 0% 50%;
    }
}

@media (max-width: 719px) {
    #player {
        zoom: 1.1;
    }

    #canvas-spectrum {
        scale: 1.1;
        transform-origin: 0% 50%;
    }
}

@media (max-width: 479px) {
    #player {
        zoom: 1.0;
    }

    #canvas-spectrum {
        scale: 1.0;
        transform-origin: 0% 50%;
    }
}

@media (max-width: 359px) {
    #player {
        zoom: 0.9;
    }

    #canvas-spectrum {
        scale: 0.9;
        transform-origin: 0% 50%;
    }
}