.tooltip_waku {
    position: absolute;
    border: solid 1px #ccc;
    -moz-border-radius: 10px;
    -webkit-border-radius: 10px;
    border-radius: 10px;
    background: #fff;
    position: absolute;
    left: 1em;
    text-decoration: none;
    padding: 10px;
    min-width: 100px;
    max-width: 500px;
    zoom: 1;
    z-index: 9999999;
    box-shadow: 1px 1px 3px #999;
    -moz-box-shadow: 1px 1px 3px #999;
}

html:not([lang*=""]) table.waku_table td,
html:not([lang*=""]) table.waku_table th {
  border-collapse: collapse;
  padding: 1px;
  border: 0px !important;
}

html:not([lang*=""]) table.waku_table {
     border: 0px !important;
     border-collapse: collapse; 
     border-spacing: 0; 
}

.waku_table tr:nth-child(even) {
  background: #ddeeff;
}