table.plb-leaderboard {
  width: 100%;
  margin: auto;
  border-collapse: collapse;
}

table.plb-leaderboard th,
td {
  border: 1px solid #044da7;
  padding: 10px;
  text-align: center;
}

table.plb-leaderboard th {
  background-color: #044da7;
  color: white !important;
}

table.plb-leaderboard tr.you {
  background-color: lightyellow;
}