Hi all, new here, and thought that lemmy.world looked a bit squished on my wide monitor. I'm no CSS whiz by any means but I think it looks nicer. You can use a browser extension like Stylus to apply it. works on beehive too, and probably others.

        .container,
        .container-lg,
        .container-md,
        .container-sm,
        .container-xl {
            max-width: 98%;
        }
        .col-sm-2 {
            flex: 0 0 16.66667%;
            max-width: 10.66667%;
        }
        .col-md-8 {
            flex: 0 0 75%;
            max-width: 75%;
        }
        .col-md-4 {
            flex: 0 0 25%;
            max-width: 25%;
        }
        .small,
        small {
            font-size: 100%;
            font-weight: 400;
        }
        mb-3,
        .my-3 {
            margin-bottom: .5rem!important;
        }
        .mt-3,
        .my-3 {
            margin-top: .1rem!important;
        }
        hr {
            margin-block-start: 0.2em;
            margin-block-end: 0.2em;
             }
        .ml-1,
        .mx-1 {
            margin-left: 1rem!important;
        }
        body {
            line-height: 1.05;
        }
        .btn {
            padding: .1rem 0.75rem;
        } ```