body {
    background-color: #ffffff;
    place-items: center;
    text-align: center;
    padding-bottom: 30px;
}

td {
    border-radius: 4px;
    padding: 0px;
    white-space: nowrap;
}

th {
    background-color: #999;
    border-radius: 4px;
    padding: 3px 1px;
}

a:link, a:visited {
    background-color: #ccc;
    color: #000;
    text-decoration: none;
    display: block;
    border-radius: 4px;
    border: 1px solid #bbb;
}

a:hover {
    background-color: #aaa;
    display: block;			  
}

.blink-bg {
    animation: blinkingBackground 2s infinite;
}
@keyframes blinkingBackground{
    0%		{ background-color: #ffcc00;}
    50%		{ background-color: #ff3200;}
    100%	{ background-color: #ffcc00;}
}

.footer {
   position: fixed;
   left: 0;
   bottom: 0;
   width: 100%;
   height: 50px;
   text-align: center;
}