.leaderboard {
    padding: 1rem;
    color: white;
  }
  
  .title {
    text-align: center;
    margin-bottom: 1.5rem;
    font-size: 1.5rem;
    color: var(--hover-color);
  }
  
  .tabs {
    display: flex;
    gap: 0.5rem;
    margin-bottom: 1rem;
  }
  
  .tab {
    flex: 1;
    background: transparent;
    border: 1px solid #666;
    color: white;
    padding: 0.5rem;
    border-radius: 5px;
    cursor: pointer;
    transition: all 0.2s ease;
    font-family: inherit;
  }
  
  .tab.active {
    background: var(--hover-color);
    border-color: var(--hover-color);
    color: #000;
  }
  
  .list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
  }
  
  .item {
    display: flex;
    align-items: center;
    gap: 1rem;
    padding: 0.5rem;
    border: 1px solid #333;
    border-radius: 5px;
    background: rgba(0, 0, 0, 0.3);
  }
  
  .item:hover {
    background: rgba(0, 0, 0, 0.5);
  }
  
  .rank {
    min-width: 30px;
    color: var(--hover-color);
  }
  
  .address {
    flex: 1;
    font-family: monospace;
  }
  
  .stat {
    color: #0f0;
    font-family: monospace;
  }