* {
    box-sizing: border-box;
}

body {
    margin: 0;
    padding: 0;
    font-family: Cambria, Cochin, Georgia, Times, Times New Roman, serif; 
    color: gray;
    font-size: 21px;
    text-align: center;
}

.mrcontainer {
    width: 100%;
    margin-top: 70px;
}

.mrcontent {
    margin:auto;
    width: 60%;
}

#headerband {
    position: fixed;
    width: 100%;
    background-color: #1a1a1a;
    height: 70px;
    top: 0px;
    font-size: 18px;
    z-index: 99;
}

#crossbanner {
    width: 100%;
    min-height:90vh;
    top: 70px;
    background-image: url(iStock_000000634660Small.jpg);
    background-repeat: no-repeat;
    background-size: 100% 100%;
    //opacity: 0.8;
}   

.bannertext {
    padding: 20px 0px;
    margin:auto;
    color: whitesmoke;
    font-size: 4vh;
}

.bannertext2 {
    padding: 20px 50px;
    margin:auto;
    color: honeydew;
    opacity: 0.6;
    font-size: 3vh;
}

ul.topnav {
    list-style-type: none;
    margin: 25px;
    padding: 0;
    overflow: hidden;
}
li.topnav {
    display: inline;
    float: right;
}
li.topnav a {
    color: lightgray;
    text-align: center;
    padding: 14px 16px;
    text-decoration: none;
}
li.topnav a:hover {
    background-color: lightgray;
    color: ThreeDDarkShadow;
}

button{
    height: 30px;
    background: grey;
    color: white;
    border-radius: 5px;
}

#inputpanel {
    background-color: lightgray;
    border-top: 10px solid grey;
    border-radius: 10px;
    padding: 30px;
}

input{
    height: 30px;
    background-color: rgb(240,240,240);
    width: 100%;
}

input.halfinput{
    width: 49%;
}

footer {
    padding: 1em;
    color: white;
    background-color: ThreeDDarkShadow;
    clear: left;
    font-size: 14px;
}