body,p
{
    margin: 0;
    padding: 0;
    font-size: 12px;
}

ul,
li {
    list-style: none;
}

#app {
    padding: 10px 30px;
    position: relative;
    height: 100vh;
    background: #f4f4f7;
    box-sizing: border-box;
}

.app-left {
    position: absolute;
    left: 0;
    top: 0;
    bottom: 0;
    width: 220px;
    border-right: 1px solid #e2e8f0;
    box-sizing: border-box;
    display: block;
}

.app-right {
    position: absolute;
    left: 220px;
    right: 0;
    top: 0;
    bottom: 0;
    padding: 20px;
    box-sizing: border-box;
}
.app-left .logo {
    width: 160px;
    height: 30px;
    padding: 20px 28px 0;
}
.drawer .logo {
    padding: 20px 40px 0;
}
.app-left .logo img,
.drawer .logo img {
    width: 100%;
    height: 100%;
}
.app-left .menu,
.drawer .menu {
    padding: 0 16px;
}
.app-left .menu .menu-item,
.drawer .menu .menu-item {
    display: flex;
    align-items: center;
    height: 40px;
    line-height: 40px;
    margin: 10px 0;
    padding: 0 10px;
    border-radius: 8px;
    cursor: pointer;
}
.app-left .menu .menu-item img,
.drawer .menu .menu-item img {
    width: 20px;
    height: 20px;
    margin-right: 8px;
}
.app-left .menu .menu-item .menu-name,
.drawer .menu .menu-item .menu-name {
    display: inline-block;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}
.app-left .menu .menu-item:hover,
.drawer .menu .menu-item:hover {
    background: #eaedef;
}
.app-left .menu .active,
.drawer .menu .active {
    background: #fff;
    box-shadow: 0px 5px 14px -8px rgba(0, 0, 0, 0.2);
}
.app-left .menu .active.menu-item:hover,
.drawer .menu .active.menu-item:hover {
    background: #fff;
    box-shadow: 0px 5px 14px -8px rgba(0, 0, 0, 0.2);
}
.app-right .wrap {
    background: #fff;
    width: 100%;
    height: 100%;
    border: 1px solid #e7e9ef;
    border-radius: 16px;
    box-shadow: 0px 5px 14px -8px rgba(0, 0, 0, 0.2);
    position: relative;
    overflow: hidden;
}
.app-right .wrap i {
    position: absolute;
    left: 10px;
    top: 14px;
    font-size: 20px;
    display: none;
    cursor: pointer;
}
.app-right .wrap .iframe {
    width: 100%;
    height: 100%;
    border-radius: 16px;
}
@media only screen and (max-width: 900px) {
    /*body {
        font-size: 16px;
    }*/
    .app-right {
        padding: 0;
        left: 0;
    }
    .app-right .wrap {
        border: none;
    }
    .app-right .wrap,
    .app-right .wrap .iframe{
        border-radius: 0;
    }
    .app-right .wrap i {
        display: block;
    }
    .app-left {
        display: none;
    }
}