.category-selector {
        margin-bottom: 20px;
        display: flex;
        padding: 10px;
        align-items: center;
        align-content: center;
        justify-content: center;
        flex-wrap: nowrap;
        flex-direction: column;
    }

    .category-selector ul {
        list-style: none;
        padding: 0;
        margin: 0;
    }

    .category-selector ul li {
        font-size: 1.25rem;
        display: -webkit-inline-box;
        padding: 8px;
        cursor: pointer;
        transition: 0.3s;
    }

    .category-selector ul li:hover {
        background-color: #b0b0b0;
        border-radius: 15px;
    }

    .category-selector h4 {
        margin-bottom: 10px;
    }