div#envelope{
width: 95%;
padding:5px 0;
border: 1px solid gray;
border-radius:10px;
background-color: #EFEFEF;
}
form{
width:70%;
margin:4% 15%;
}

/* Makes responsive fields. Sets size and field alignment.*/
input[type=text], input[type=email], select{
margin-bottom: 20px;
margin-top: 10px;
width:100%;
padding: 15px;
border-radius:5px;
border:1px solid #143f6c;
}

option{
margin-bottom: 5px;
margin-top: 5px;
width:100%;
padding: 2px;
}
input[type=submit]
{
margin-bottom: 20px;
width:100%;
padding: 15px;
border-radius:5px;
border:1px solid #FFFFFF;
background-color: #143f6c;
color: aliceblue;
font-size:15px;
cursor:pointer;
}
#submit:hover
{
background-color: #5F5F5F;
}
textarea{
width:100%;
padding: 15px;
margin-top: 10px;
border:1px solid #143f6c;
border-radius:5px;
margin-bottom: 20px;
resize:none;
}
input[type=text]:focus,textarea:focus {
border-color: #4697e4;
}