* { box-sizing: border-box; }
body {
    background-color: #18191b;
}
header {
    position: fixed; top: 0; left: 0; right: 0;
    height: 50px;
    padding: 15px;
    background-color: rgb(108,19,19);
    border-left: 2px solid rgb(54,59,61); 
    border-bottom: 2px solid rgb(54,59,61); 
    box-shadow: 0 2px 5px rgb(54,59,61);
    text-align: center; color: white;
    font-size: 16px; font-weight: bold;
}
main {
    padding-top: 50px
}
.col {
    float: left;
    width: 100%; 
    padding: 10px 15px 20px;
}
@media only screen and (min-width: 500px) {
    .col {width: 50%;}
} 

table {
    margin:auto;
    background-color: #232627;
    border-bottom-left-radius: 8px;
    border-bottom-right-radius: 8px;
    box-shadow: 2px 2px 2px rgb(54,59,61);
    padding: 5px
}
caption {
    padding: 5px;
    background-color: #a78000; color: #192233; 
    box-shadow: 2px 2px 2px rgb(54,59,61);
    border: 1px solid #a78000;
    border-top-left-radius: 5px; 
    border-top-right-radius: 5px; 
    text-align: center; font-size: 14px; font-weight: bold;
}
td {padding: 5px; color: #b2aca2}
td:not(.empty) {
    border: 1px solid #52595c;
    box-shadow: 0 2px 5px rgb(54,59,61);
    border-radius: 3px;
    background: #181a1b;
    font-weight: bold
}
a:active {
    transform: translate(2px,2px);
    box-shadow: 1px 1px 1px rgb(54,59,61)
}
a { text-decoration: none; color: #79aaff}