#site-name::before{
    opacity: 0;
    background-color: var(--lyx-theme)!important;
    border-radius: 8px;
    -webkit-border-radius: 8px;
    -moz-border-radius: 8px;
    -ms-border-radius: 8px;
    -o-border-radius: 8px;
    transition: .3s;
    -webkit-transition: .3s;
    -moz-transition: .3s;
    -ms-transition: .3s;
    -o-transition: .3s;
    position:absolute;
    top:0!important;
    right:0!important;
    width:100%;
    height:100%;
    content: "\f015";
    box-shadow: 0 0 5px var(--lyx-theme);
    font-family: "Font Awesome 6 Free";
    text-align: center;
    color:white;
    line-height:34px;/*如果有溢出或者垂直不居中的现象微调一下这个参数*/
    font-size: 18px;/*根据个人喜好*/
}
#site-name:hover::before{
    opacity: 1;
    scale:1.03;
}
#site-name{
    position: relative;
    font-size: 24px; /*一定要把字体调大点，否则效果惨不忍睹！*/
}
:root{
    --lyx-theme:#ed709b /*我的主题色*/
}