* {
    box-sizing: border-box;
}

section {
    float: left;
    width: 33%;
    padding-right: 1rem;
}

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

main {
    padding-right: 2em;
    padding-left: 2em;
    display: block;
    background-color: #FFFFFF;
    padding-top: 1px;
    padding-bottom: 1px;
    grid-row: 4/5;
    grid-column: 2/8;
}

header {
    background-color:#BA1C21;
    color:#FFFFFF;
    font-family:Georgia;
    grid-row: 1/2;
    grid-column: 2/8
}

header a {
    color:#FFFFFF;
    text-decoration: none;
}

header h1 {
    line-height:240%;
    background-image: url(images/dsu.jpg);
    background-position: right;
    height:72px;
    padding-left: 0.5rem;
    background-repeat: no-repeat;
    margin: 0;
}

nav {
    background-color: #424242;
    grid-column: 2/8;
    grid-row: 2/3;
    font-weight:bold;
}

nav a {
    text-decoration: none;
    color:#FFFFFF;
    display: block;
    position: sticky;
    top:0;
    text-align: center;
    padding:1rem 0rem;
}

nav a:hover {
    background-color: #BA1C21;
}

nav ul {
    padding-left: 0px;
    margin: 0px;
    list-style-type: none;
    display:flex;
    flex-flow:row nowrap;
}

nav ul li {
    width:100%
}

h2 {
    color:#424242;
    font-family:Georgia;
}

dt {
    color:#BA1C21;
    font-weight:bold
}

h3 {
    color:#BA1C21;
    font-weight:bold}

.dsu {
    color:#BA1C21;
    font-size:1.2em;
}

.clear {
    clear:both;
}

footer {
    font-size:0.70em;
    font-style:italic;
    text-align:center;
    padding: 1em;
    background-color: #FFFFFF;
    grid-row: 5/6;
    grid-column: 2/8
}

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

#redbar{
    background-color: #BA1C21;
    grid-area: 1/1/2/9
}

#greybar{
    background-color: #424242;
    grid-row:2/3;
    grid-column:1/9
}

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

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

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

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

table {
    margin: 0 auto;
    border: 1px solid #424242;
    width:100%;
    border-collapse: collapse;
}

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

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

td {
    text-align: center;
}

tr:nth-of-type(even) {
    background-color: #F3F3F3;
}

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

@media only screen and (max-width: 900px){
    nav{
        grid-area:2/1/3/5
    }

    nav ul{
        flex-flow:column nowrap;
    }

    #homehero{
        grid-area:2/5/3/8;
        height:auto;
    }
    
    #studenthero{
        grid-area:2/5/3/8;
        height:auto;
    }
    
    #facultyhero{
        grid-area:2/5/3/8;
        height:auto;
    }

    #alumnihero {
        grid-area:2/5/3/8;
        height:auto; 
    }

    section{
        float:none;
        width:100%;
        padding-right:0px;
    }
}

@media only screen and (max-width:600px){
    header h1{
        background-image:none;
        text-align:center;
    }

    nav{
        grid-area:2/1/3/9;
    }

    #homehero{
        display:none;
    }
    
    #studenthero{
        display:none;
    }
    
    #facultyhero{
        display:none;
    }

    #alumnihero {
        display:none;
    }

}

form {
    display: grid;
    grid-template-rows: auto;
    grid-template-columns: 200px 1fr;
    grid-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: #fafafa;
}

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

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