MediaWiki:Common.css/MainPage.css

/* CSS placed here will be applied to all skins */

#logo {
  display: block;
  margin: 0 auto;
  width: 50%;
  max-width: 300px;
}

table {
  width: 100%;
  border-collapse: collapse;
  background-color: #f5f5f5;
}

td {
  padding: 15px;
  text-align: center;
  border: 1px solid #ddd;
  border-radius: 5px;
  background-color: #8a2be2;
  color: #fff;
}

.last-modified-bar {
  display: none;
}

@media (max-width: 768px) {
  #logo {
    width: 80%;
  }

  td {
    padding: 10px;
    border-radius: 0; 
    background-color: #c98ed7; 
  }
}