tr:nth-child(4n) td{
  background-color: #f9f9f9;
}
tr:nth-child(4n-1) td{
    background-color: #f9f9f9;
}
tr:nth-child(2n) td{
    border-top: 0;
}
.meta-content{
  display: none;
}
.meta-content table{
  width: 100%;
}
td.date{
  width: 6em;
}

audio {
display:block;
clear: both;
}