enquiries.css

body {
    font-size: 14px;
    text-align: left;
}

h2  {
    margin-left: 10%;
    margin-bottom: 2%;
    margin-top: 5%;
}

form {
    margin-left: 20%;
}

input[type=text], input[type=email] {
    width: 50%;
    background-color: #f8f8f8;
    border: 2px solid #ccc;
    border-radius: 4px;

}

input[type=text]:focus {
    outline: none;
    border: 2px solid black;
}

input[type=email]:focus {
    outline: none;
    border: 2px solid black;
}

textarea {
    width: 50%;
    height: 150px;
    border: 2px solid #ccc;
    border-radius: 4px;
    resize: none;
    background-color: #f8f8f8;
}

textarea:focus {
    outline: none;
    border: 2px solid black;
}

input[type=submit] {
    cursor: pointer;
    margin-left: 45%;
    background-color: #f8f8f8;


}

nav {
    position: relative;
    margin-left: 5%;
    margin-bottom: 5%;
}

nav ul li {
    display: inline-block;
    padding-right: 10%;
    margin-top: 5%;
}

a {
    color: darkgray;
    font-size: 2em;
    font-family: 'Roboto', sans-serif;
    padding-left: -10%;
}

a:hover {
    color: purple;
    text-decoration: none;
}

@media (max-width: 575.98px) {
    nav {
        margin-top: 10%;
    }
}

@media (min-width: 576px) and (max-width: 767.98px) {
    nav {
        margin-top: 10%;
    }
}