body {
    color:#000;
    background:#ffffff;
    margin: 0;
}

h1 {
    border-right: 1px solid rgba(0,0,0,.3)
}

.content {
    font-family: system-ui,"Segoe UI",Roboto,Helvetica,Arial,sans-serif,"Apple Color Emoji","Segoe UI Emoji";
    height: 100vh;
    text-align: center;
    display: flex;
    flex-direction: column;
    align-items: center;
    justify-content: center;
}

.left-side {
    display: inline-block;
    margin: 0 20px 0 0;
    padding-right: 23px;
    font-size: 24px;
    font-weight: 500;
    vertical-align: top;
    line-height: 49px;
}

.right-side {
    font-size: 14px;
    font-weight: 400;
    line-height: 49px;
    margin:0;
}

@media (prefers-color-scheme:dark) {
    body {
        color:#fff;
        background:#000
    }
    
    h1 { 
        border-right:1px solid rgba(255,255,255,.3)
    }
}