Can anyone help with this code snippet? Here's the link
table {
height: 200px;
width: 200px;
background-color: #444557; /* seems to be hidden by the gradient */
/* Here is the CSS for a gradient background */
/* Source: http://colorzilla.com/gradient-editor/#000000+0,ffffff+100&0.1+0,0.1+100 */
background: -moz-linear-gradient(top, rgba(0,0,0,0.1) 0%, rgba(255,255,255,0.1) 100%); /* FF3.6+ */
background: -webkit-gradient(linear, left top, left bottom, color-stop(0%,rgba(0,0,0,0.1)), color-stop(100%,rgba(255,255,255,0.1))); /* Chrome,Safari4+ */
background: -webkit-linear-gradient(top, rgba(0,0,0,0.1) 0%,rgba(255,255,255,0.1) 100%); /* Chrome10+,Safari5.1+ */
background: -o-linear-gradient(top, rgba(0,0,0,0.1) 0%,rgba(255,255,255,0.1) 100%); /* Opera 11.10+ */
background: -ms-linear-gradient(top, rgba(0,0,0,0.1) 0%,rgba(255,255,255,0.1) 100%); /* IE10+ */
background: linear-gradient(to bottom, rgba(0,0,0,0.1) 0%,rgba(255,255,255,0.1) 100%); /* W3C */
filter: progid:DXImageTransform.Microsoft.gradient( startColorstr='#1a000000', endColorstr='#1affffff',GradientType=0 ); /* IE6-9 */
}