* {
    box-sizing: border-box;
}

body {
    background:linear-gradient(to bottom,#eeeeee,#ffffff);
    color:#666666;
    background-attachment: fixed;
    font-family:'arial';  
    margin: 0px; 
}

#wrapper {
    display:grid;
    grid-auto-rows:minmax(0px,auto);
    grid-template-columns:minmax(0px,auto);
    grid-template-columns: minmax(0px,1fr) repeat(6,minmax(0,175px)) minmax(0px,1fr);

}

#redbar {
    background-color: #BA1C21;
    grid-row: 1/2; grid-column: 1/-1;
}

#greybar {
    background-color:#424242;
    grid-row: 2/3; grid-column: 1/-1;
}
header {
    background-color: #BA1C21;
    color:#FFFFFF;
    font-family: Georgia, 'Times New Roman', Times, serif;
    grid-row:1/2; grid-column: 2/-2;
}
h1{
    line-height: 240%;
    background-image: url("dsu.jpg");
    background-position: right;
    background-repeat: no-repeat;
    height: 72px;
    padding-left: 0.5rem;
    margin:0;
}
nav{
    font-weight: bold;
    background-color: #424242;
    grid-row: 2/3; grid-column: 2/-2;
}
h2{
    color: #424242;
    font-family: Georgia, 'Times New Roman', Times, serif;
}
dt{
    color: #BA1C21;
    font-weight: bold;
}
.dsu{
    color: #BA1C21;
    font-size: 1.2em;
}
footer{
    font-size: .70em;
    font-style: italic;
    text-align: center ;
    padding:1em;
    background-color: #ffffff;
    grid-row: 5/6; grid-column: 2/-2;
}
h3{
    color:#BA1C21;
}
main{
    background-color: #FFFFFF;
    padding-top: 1px;
    padding-bottom: 1px;
    padding-left:2em;
    padding-right:2em;
    display:block;
    grid-row: 4/5; grid-column: 2/-2;
}
#facultyhero {
    height:300px;
    background-image: url("facultyhero.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center; 
    grid-row: 3/4; grid-column: 1/-1;
   
}
#homehero {
    height:300px;
    background-image: url("homehero.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3/4; grid-column: 1/-1;
}
#studenthero {
    height:300px;
    background-image: url("studenthero.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3/4; grid-column: 1/-1; 
}
nav a{
    text-decoration:none;
}
nav a{
    color: #FFFFFF;
    padding: 1rem 0rem;
    display: block;
    text-align: center;
}
nav a:hover {
    background-color: #BA1C21;
}
nav ul {
    list-style-type: none;
    margin: 0px;
    margin-left: 0px;
    margin-top: 0px;
    margin-right: 0px;
    margin-bottom: 0px;
    padding:0px;
    display:flex;
    flex-flow:row nowrap;
}
nav {
    position: sticky;
}
section {
    float: left;
    width: 33%;
    padding-right: 1rem;
}
header a{
    color:#ffffff;
    text-decoration: none;
}
.clear { clear:both;}

nav ul li { 
    width:100%;
}


@media only screen and (max-width: 1100px) {
    #wrapper {
        grid-template-columns: minmax(0px,1fr) repeat(6,minmax(0,150px)) minmax(0px,1fr);
    }
}

@media only screen and (max-width: 900px) {
    nav {
        grid-row: 2/3; grid-column: 1/5;
    }
    nav ul{
        flex-flow: column nowrap; 
    }
    #homehero, #studenthero, #facultyhero, #alumnihero{
        grid-row: 2/3; grid-column: 5/8;
        height: auto;
    }
    section {
        float: none;
        width: 100%;
        padding-right: 0px;
    }
}

@media only screen and (max-width: 600px){
    h1{
        background-image: none;
        text-align: center;
    }
    nav {
        grid-row: 2/3; grid-column: 1/-1;
    }
    #homehero, #studenthero, #facultyhero, #alumnihero {
        display: none;
    }
}
table, tr, td, th {
    border: 1px solid #424242;
    border-collapse:collapse;
}

table {
    margin:0 auto;
    width: 100%;
}

td {
    padding: 5px;
    border: 1px #424242;
}

th {
    padding: 5px;
    border: 1px #424242;
}

td {
    text-align: center;
}
.text {
    float: left;
}

tr:nth-of-type(2n) {
    background-color:#f3f3f3;
}

form {
    display: grid;
    grid-template-rows: auto;
    grid-template-columns:minmax(200px, 1fr) minmax(200px,1fr);
    gap: 0.75rem;
    width: 100%;
}

input, textarea {
    font-size: 1rem;
    padding: 10px;
    color: #666666;
    background-color: #fafafa;
    border: none; 
}

input, textarea:focus {
    outline: none;
    background-color: #f0f0f0;
}

label { 
    padding: 10px; 
    text-align: right;
}

#mySubmit {
    width: 10rem;
    grid-column: 2 / 3;
}

#alumnihero {
    height:300px;
    background-image: url("alumnihero.jpg");
    background-size: cover;
    background-repeat: no-repeat;
    background-position: center;
    grid-row: 3/4; grid-column: 1/9; 
    }