.tournament-format-helper-container {
      max-width: 600px;
      margin: auto;
      padding: 20px;
	  background-color: #FFFFFF;
      border: 2px solid #ccc;
      border-radius: 8px;
      box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
}

select {
      width: 100%;
      padding: 8px;
      margin-bottom: 10px;
      border: 1px solid #ccc;
      border-radius: 4px;
}