@import url('https://fonts.googleapis.com/css?family=Lato&display=swap');
*{
    box-sizing: border-box;
}
html,body{
    height: 100vh;
    display: flex;
    /* 沿垂直主轴上下垂直排列 */
    flex-direction: column;
    /* 主轴水平居中 */
    align-items: center;
    /* 主轴垂直居中 */
    justify-content: center;
    font-family: 'Lato', sans-serif;
    padding: 0px;
    margin: 0px;
    overflow-x: hidden;
    overflow-y: hidden; 
}
.bg-item{
    filter: blur(40px);
    -webkit-filter: blur(40px);
    -moz-filter: blur(40px);
    -ms-filter: blur(40px);    
    filter: progid: DXImageTransform.Microsoft.Blur(PixelRadius=100, MakeShadow=false);
    position: absolute;
    width: 100%;
    height: 100%;
    z-index: -1;
    overflow: hidden;
    transform:scale(1.2);
}

#partices{
    width: 100%;
    height: 100%;
    position: absolute;
    z-index: 0;
}

.bg-cover{
    width: 100%;
    height: 100%;
}

.main{
    margin: 0 auto;
    text-align: center;
    position: fixed;
    z-index: 1;
    background: #FFFFFF;
    padding: 20px;
    align-items: center;
    justify-content: center;
    border-radius: 6px;
    box-shadow: 0px 2px 30px 0px rgb(0, 0, 0, 0.4);
}
.container-item{
    background: #FFFFFF;
    border-radius: 8px;
    text-align: center;
    margin: 5px;
}
.container-item > button{
    padding: 25px;
    padding-top: 10px;
    padding-bottom: 0px;
}
.container-btn{
    background: -webkit-linear-gradient(135deg, #5EFCE8 10%, #736EFE 100%);
    background: linear-gradient(135deg, #5EFCE8 10%, #736EFE 100%);
    background-clip: text;
    -webkit-background-clip: text;
    color: transparent;
    border: none;
    outline: none;
    font-size: 30px;
    cursor: pointer;
    vertical-align: middle;
}

#play{
    border: none;
    background: #FFFFFF;
    font-size: 30px;
    background-image: linear-gradient( 135deg, #43CBFF 10%, #9708CC 100%);
    background: -webkit-linear-gradient( 135deg, #43CBFF 10%, #9708CC 100%);
    background: linear-linear-gradient( 135deg, #43CBFF 10%, #9708CC 100%);
    background-clip: text;
    -webkit-background-clip: text;
    vertical-align: middle;
    color: transparent;
    cursor: pointer;
}
.progress{
    margin: 10px;
    height: 6px;
    cursor: pointer;
}
#progress{
    background: -webkit-linear-gradient( 135deg, #69FF97 10%, #00E4FF 100%);;  /* Chrome 10-25, Safari 5.1-6 */
    background: linear-gradient( 135deg, #69FF97 10%, #00E4FF 100%); /* W3C, IE 10+/ Edge, Firefox 16+, Chrome 26+, Opera 12+, Safari 7+ */
    background-color: #0decfc;
    border-radius: 5px;
    cursor: pointer;
}
#music-title{
    font-family: 'Lato', sans-serif;
    padding: 5px;
    cursor: pointer;
}
.out{
    font-family: 'Lato', sans-serif;
    font-weight:900;
    color: rgb(0, 0, 0, 0.4);
    padding: 15px;
}

#setting{
    position: absolute;
    z-index: 3;
    float: right;
    top: 35px;
    right: 35px;
    background: transparent;
    border: none;
}
#setting > i{
    color: rgba(255,255,255,0.35);
    font-size: 25px;
    cursor: pointer;
}
.time{
    right: 72px;
    top: 33px;
    position: absolute;
    color: rgba(255,255,255,0.35);
    font-size: 23px;
    cursor: pointer;
}