drupal-reha/web/themes/custom/reha/scss/partials/_aside.scss

.layout-sidebar-first{

    #block-reha-phase1{
        border: solid $yellow-puca 1px;
        font-weight: 800;
        padding: 1rem;
        width: 80%;
        @media(max-width:891px){
            width: 100%;
        }
        h2{
            margin-top: 0;
            margin-bottom: 0;
            text-transform: lowercase;
            font-weight: 1000;
            line-height: 1rem;
            font-size:1.5rem ;
    
        }

        p{
            font-size: 1.5rem;
            line-height: 1.8rem;
            margin-top: 0.8rem;
        }

        footer{
            @extend %buttonwithborder;
            width: fit-content;
        }
    }

   
}