* {
    margin: 0;
    padding: 0;
    box-sizing: border-box;
    font-family: Arial;
}

a {
    display: block;
    margin: 1rem;
    margin-bottom: 0;
    padding: .5rem;
    width: fit-content;
    background-color: cornflowerblue;
    color: white;
    font-weight: bold;
    border-radius: 3px;
    text-decoration: none;
}

a:hover {
    background-color: violet;
}

h2 {
    margin: 1rem;
    color: navy;
}

select {
    margin: 0 1rem;
    background-color: cornflowerblue;
    font-weight: bold;
    border: none;
    color: white;
    padding: .5rem;
    border-radius: 3px;
}

input[type="text"] {
    background-color: cornflowerblue;
    font-weight: bold;
    border: none;
    color: white;
    padding: .5rem;
    border-radius: 3px;
}