body{
    display: flex;
    margin: 0;
    overflow-x: hidden;
}

h1{
    text-align: center;
}

.sidebar{
    position: fixed;
    overflow-x: hidden;
    background-color: rgb(237, 237, 248);
    height: 100vh;
    width: 20%;
    border-right: 0.5px solid #000000;
}

.mainColumn{
    margin-left: 20%;
    width: 80%;
}

.mainColumnInner{
    margin-left: 2rem;
} 

@media (max-width: 768px) {

    .mainColumn, .mainColumnProfile {
        margin-left: 0;
        width: 100%;
    }

    .mainColumnInner{
        margin-top: 5rem;
    } 

    h1{
        background-color: rgba(222, 222, 236, 0.8);
        backdrop-filter: blur(5px);
        box-shadow: 2px 0 5px rgba(0,0,0,0.5);
        width: 100%;
        height: 3rem;
        margin: 0%;
        font-size: 1.5rem;
        padding-top: 1rem;
        padding-left: 1rem;
        text-align: left;
        position: fixed;
    }

    body {
        flex-direction: column;  
    }

    .topBody, .profileBodyItem {
        flex-direction: column; 
    }
}