.main-nav-bar {
    align-items: center;
    background: #2c0842;
    display: flex;
    flex-direction: column;
    height: 100%;
    justify-content: flex-start;
    left: 0;
    overflow: auto;
    padding-top: var(--alert-height);
    position: fixed;
    top: 0;
    transition: all .3s ease;
    width: 72px;
    z-index: 10;
}