/* Styles go here */

.alive {
  background: #02a107;
  width: 2px;
}
td {
  background: #000;
  border: 1px solid #000;
}

.toolbar {
  text-align: center;
  margin-top: 20px;
  margin-bottom: 20px;
  padding-bottom: 20px;
}
.pattern-select {
  margin-bottom: 10px;
}
.action-btns {
  text-align: left;
}

@media (min-width: ) {

}