body{
    background-color:#2c3e50;
    background-image: url("background.jpg") ;
    background-size: cover;
    margin: 0px;

}

body:hover{
    background-image: url("background2.jpg");
}
ul{
    list-style-type: none;
    overflow: hidden;
    background-color:floralwhite;
    padding: 0px;
    margin-top: 5px;
    position: relative;
}
li{
    float:left;
    text-align: center;
    border-right: 1px solid #bbb;
}

li a{
    color: #2c3e50;
    display: block;
    padding: 14px 16px;
    text-decoration: none;
}

li a:hover:not(active){
    background-color: #bbbbbb;
}

.logo {
    float: right;
    border: none;
    height: 0;
}

.active{
    background-color: floralwhite;
}
header{
    align-content: center;
}

.button {
    background-color:#34495e;
    border: none;
    color: white;
    padding: 15px 32px;
    text-align: center;
    text-decoration: none;
    display: inline-block;
    font-size: 16px;
    margin: 4px 2px;
    cursor: pointer;
}

.button:hover{
    background-color: #bbbbbb;
}

.welcome{
    position: absolute;
    text-align: center;
    top: 250px;
    left: 500px;
    color: floralwhite;
    font-family: "Courier 10 Pitch", "cursive";
}

.container{
    background-color: antiquewhite;
    margin-top: 50px;
    height: 600px;
    font-family: "cursive", "DejaVu Sans Mono";
    font-size: small;
}

#left{
    float: left;
    padding: 5px;
}

img.resize{
    width: 150px;
    height: 150px;
}

#center {
    margin: auto;
    width: 40%;
    border: 1px solid #73AD21;
    padding: 10px;
}

.table, th, tr{
    margin: auto;
    margin-top: 100px;
    border: 2px solid white;
    color: white;
    padding: 5px;

}

.social {
    width: 250px;
    margin: 0 auto;
    margin-top: 100px;
}
img
{
    border-radius: 6px;
}