ul {
    display: flex;
    list-style-type: none;
    justify-content: space-around;
}

a  {
    color: orange;
}

section {
    display: flex;
    justify-content: space-around;
}

p {
    color: white;
    background-color: gray;
    border-radius: 5px;
    margin: 5px;    
    flex-basis: 0;
    flex-grow: 1;
    text-align: center;
    height: 100px;
}