Viewing File: /usr/local/cpanel/base/frontend/jupiter/css/calendar_ie678.css

/* As noted in IE9 bug 652599 (FB 48119), filter directives on table cells
   will clobber the cell border, even filter:none etc.
   The workaround is to put the cell contents into a liner div and apply the
   gradient to that div. Also noted in YUI 2 issue #2529320.
*/
.yui-skin-sam .yui-calendar td.calcell div.calcell-liner {
    filter: progid:DXImageTransform.Microsoft.gradient(
            startColorStr="#ffffff",
            endColorStr="#f4f4f4"
        );
    zoom: 1; /* force hasLayout */
    padding: 1px;
}

.yui-skin-sam .yui-calendar td.calcell {
    padding: 0;
}

.yui-skin-sam .yui-calendar td.oom div.calcell-liner {
    filter: progid:DXImageTransform.Microsoft.gradient(
            startColorStr="#ececec",
            endColorStr="#cccccc"
        );
    zoom: 1; /* force hasLayout */
}