.wrapper{

    display:flex;

    min-height:100vh;

}

.sidebar{

    width:260px;

    background:var(--sidebar);

    color:#fff;

}

.content{

    flex:1;

}

.topbar{

    height:70px;

    background:#fff;

    display:flex;

    align-items:center;

    justify-content:space-between;

    padding:0 30px;

    box-shadow:var(--shadow);

}

.page{

    padding:25px;

}