.container {
  min-width: 470px;
}

.table-board {
  border-spacing: 0;
}

.table-board tr td {
  width: 40px;
  height: 40px;
  text-align: center;
  -webkit-box-sizing: border-box;
          box-sizing: border-box;
}

.table-board tr:nth-child(odd) td:nth-child(odd),
.table-board tr:nth-child(even) td:nth-child(even) {
  background-color: #eeeed2;
}

.table-board tr:nth-child(even) td:nth-child(odd),
.table-board tr:nth-child(odd) td:nth-child(even) {
  background-color: #769656;
}

.table-board tr td.current {
  background-image: url("../img/horse.png");
  background-size: cover;
}

.table-board tr td.available {
  background-image: url("../img/available.png");
  background-size: cover;
  cursor: pointer;
}

.table-board tr td.played {
  background-color: #ff9800 !important;
  border-top: 1px solid #ffab2e;
  border-right: 1px solid #ffab2e;
  font-family: sans-serif;
  color: white;
  font-size: 13px;
}