@media screen and (min-width: 1000px) {
    
    .grid {
        display: grid;
        grid-template-areas:        "topbar topbar topbar"
                                    "left main right"
                                    "footer footer footer";
        grid-template-columns:      140px 1fr 140px;
        grid-template-rows:         80px
                                    1fr
                                    70px;
        min-height: 100vh;
        justify-content: center;
    }
        .grid_main {
            grid-area: main;
            margin: 0;
            padding-top: 4%;
            padding-right: 10%;
            padding-bottom: 2%;
            padding-left: 10%;
        }
    
}