body {
    margin: 50px 50px 0 50px;
    width: 1200px;
}
html {
    background-color: #262626;
    color: #f1f1f1;
    font-family: Calibri;
}
#gameID {
    margin: 10px 0 10px 0;
}
body button {
    width: 500px;
    padding: 12px 8px 12px 0px;
    float: left;
    display: block;
    margin: auto;
    font-size: 18px;
    color: #f1f1f1;
    background-color: #f44336;
    border-style: none;
    border-radius: 4px;
    cursor: pointer;
    margin-top: 10px;
}
img {
    border-radius: 4px;
}
ul {
    margin: 0;
    padding: 0;
    width: 500px;
    list-style-type: none;
}
ul li {
    cursor: pointer;
    position: relative;
    padding: 12px 8px 12px 40px;
    background: #ffefef;
    color: #262626;
    font-size: 18px;
    transition: 0.2s;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
ul li::before {
    content: '';
    position: absolute;
    border-color: #a6a6a6;
    border-style: solid;
    border-width: 1.5px 1.5px 1.5px 1.5px;
    border-radius: 4px;
    top: 14.5px;
    left: 12px;
    height: 15px;
    width: 15px;
}
ul li:nth-child(odd) {
    background: #fdfdfd;
}
ul li:hover {
    /*background: #ddd;*/
    
    background: #565656;
    color: #ffffff;
}
ul li.checked {
    background: #565656;
    color: #fff;
}
ul li.checked::before {
    content: '';
    position: absolute;
    border-color: #fff;
    border-style: solid;
    border-width: 1.5px 1.5px 1.5px 1.5px;
    border-radius: 4px;
    top: 14.5px;
    left: 12px;
    height: 15px;
    width: 15px;
    background-color: #ffffff;
}
.selectionHeader {
    background-color: #f44336;
    padding: 12px 8px 12px 10px;
    color: white;
    width: 500px;
    font-size: 16px;
    border-style: none;
    border-radius: 4px;
    -webkit-user-select: none;
    -moz-user-select: none;
    -ms-user-select: none;
    user-select: none;
}
.framed {
    margin: 30px 0 10px 0;
    padding: 0px 12px 12px 12px;
    border-color: #fff;
    border-style: solid;
    border-width: 1px;
    border-radius: 4px;
    width: 500px;
    /*min-height: 300px;*/
}