.wikiproject-directory {
width: 900px;
max-width: 100%;
padding-top: 1em;
border-collapse: collapse;
line-height: 1.4;
text-align: center;
}
.wikiproject-directory th {
padding-top: 1em;
padding-bottom: 0.5em;
background-color: #f6f6f6;
border-bottom: 0.2em solid #9ad;
}
.wikiproject-directory th:nth-child(1) {
width: 50%;
}
.wikiproject-directory th:nth-child(2) {
width: 16.66%;
}
.wikiproject-directory th:nth-child(3) {
width: 16.68%;
}
.wikiproject-directory th:nth-child(4) {
width: 16.66%;
}
.wikiproject-directory tr:nth-child(even) {
background: #ededed;
}