body {
    margin: 0px;
    padding: 0px;
}

::-webkit-scrollbar {
    width: 15px;
    height: 15px;
}

::-webkit-scrollbar-track {
    width: 15px;
    background-color: rgba(128, 128, 128, 0.5);
    border-radius: 25px;
}

::-webkit-scrollbar-thumb {
    width: 15px;
    background-color: rgba(64, 160, 255, 0.8);
    border-radius: 25px;
}

.content {
    min-height: 100%;
    height: calc(100vh - 100px);
    overflow: hidden;
    min-width: 381px;
}

.header {
    height: 40px;
    box-shadow: 1px 1px 6px 4px gray;
    min-width: 381px;
    background-color: #fff;
}

.header .title {
    width: 400px;
    height: 40px;
    float: left;
}

.header .title div {
    display: inline-block;
    margin-left: 3px;
    transform: translateY(-8px);
    font-family: "微软雅黑";
    font-family: "Consolas";
    font-family: "Lucida Handwriting";
    font-family: "harlow solid";
    color: #409eff;
    font-size: 25px;
    font-weight: 400;
    cursor: pointer;
}

.header .title div:active {
    border-radius: 30px;
    width: 350px;
    font-size: 45px;
    padding-left: 10px;
    transform: translateY(3px);
    background-color: #409eff;
    color: #fff;
    animation: animate_log 250ms ease-out;
    position: absolute;
    z-index: 10;
}

.header .title img {
    margin-left: 20px;
    width: 40px;
    height: 40px;
}

.header .avt {
    float: right;
    border: 1px solid #409eff;
    width: 38px;
    height: 38px;
    margin-right: 5px;
    border-radius: 100%;
}

.header .username {
    float: right;
    line-height: 40px;
    font-size: 20px;
    font-weight: 400;
}

.header .logout {
    text-decoration: none;
    font-size: 15px;
    float: right;
    width: 40px;
    height: 20px;
    line-height: 20px;
    text-align: center;
    margin-right: 20px;
    margin-top: 20px;
    border-radius: 10px;
    color: #409eff;
    cursor: pointer;
}

.header .logout:hover {
    background-color: #409eff;
    color: #fff;
    cursor: pointer;
}

.footer {
    text-align: center;
    background-color: #333;
    color: #999;
    height: 50px;
    padding-top: 10px;
    min-width: 381px;
}

.footer a {
    text-decoration: none;
    color: #409eff;
    padding: 0px 5px;
    cursor: pointer;
}

.footer a:hover {
    text-decoration: none;
    color: #fff;
    background-color: #409eff;
    border-radius: 10px;
    padding: 0px 5px;
}

.footer .bilibili_link {
    text-decoration: none;
    color: #FB7299;
    padding: 0px 5px;
}

.footer .bilibili_link:hover {
    text-decoration: none;
    color: #fff;
    background-color: #FB7299;
    border-radius: 10px;
    padding: 0px 5px;
}

.footer div {
    font-size: 12px;
}

@keyframes animate_log {
    0% {
        font-size: 25px;
    }

    100% {
        font-size: 45px;
    }
}