styles.css

/*
Webster Blue:  #004990;
Webster Gold:  #f9ba53;
Headings: font-family: 'EB Garamond', Georgia, serif;
*/

body {
    font-family: Arial, Helvetica, sans-serif;
    font-size: 1em;
    margin: 1%;
    color: #303030;
}

h1, h2, h3, h4, h5, h6 {
    font-family: Georgia, serif;
    color: #004990;
    font-weight: bold;
}
h3 {
    border-bottom: thin solid #004990;
}
h4 {
    color: #303030;
    margin-bottom: 35px;
}

.title {
    border-bottom: 1px solid #004990;
    width: 100%;
}

#content-wrapper {
    display: flex;
    flex-direction: column;
}
.warning {
    font-size: .8em;
    color: red;
}

#result {
    font-size: large;
    width: 100%;
    padding-bottom: 5%;
}

form {
    -webkit-box-shadow: 10px 5px 29px 1px rgba(204,204,204,1);
    -moz-box-shadow: 10px 5px 29px 1px rgba(204,204,204,1);
    box-shadow: 10px 5px 29px 1px rgba(204,204,204,1);
    border-radius: 5px;
    width: 90%;
    background-color: #F8F8F8;
}

fieldset {
    padding: 1em;
    border-radius: 5px;
    border: 1px solid #f9ba53;
}

label {
    margin: 2% 0;
}

.fillOut {
    border: 1px solid rgb(218, 50, 50);
}

input[type=text], select {
    width: 100%;
    padding: 12px 20px;
    margin: 8px 0;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
input[type=text] .required {
    border: 1px solid #ccc;
}

input[type=number] {
    padding: 12px 20px;
    margin: 8px 0;
    display: inline-block;
    border: 1px solid #ccc;
    border-radius: 4px;
    box-sizing: border-box;
}
input[type=checkbox] {
    padding: 12px 20px;
    margin: 10px 0;
    display: inline-block;
}

input[type=submit], input[type=button], button{
    width: 50%;
    background-color: #004990;
    color: white;
    padding: 14px 20px;
    margin: 8px 0;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1.1em;
}

input[type=submit]:hover {
    background-color: #003c77;
}