/* Leaderboard Styles */
.leaderboard-container {
  background-color: #1e293b;
  border-radius: 0.5rem;
  border: 1px solid #334155;
  overflow: hidden;
  box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
}

.leaderboard-header {
  background-color: #0f172a;
  padding: 1rem;
  border-bottom: 1px solid #334155;
}

.leaderboard-title {
  color: #f8fafc;
  font-size: 1.25rem;
  font-weight: 600;
  margin: 0;
}

.leaderboard-body {
  padding: 1rem;
}

.leaderboard-item {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  border-bottom: 1px solid #334155;
  transition: background-color 0.2s ease;
}

.leaderboard-item:last-child {
  border-bottom: none;
}

.leaderboard-item:hover {
  background-color: #334155;
}

.leaderboard-rank {
  width: 2rem;
  height: 2rem;
  display: flex;
  align-items: center;
  justify-content: center;
  background-color: #3b82f6;
  color: #f8fafc;
  border-radius: 50%;
  font-weight: 600;
  margin-right: 1rem;
}

.leaderboard-rank.rank-1 {
  background-color: #f59e0b;
}

.leaderboard-rank.rank-2 {
  background-color: #94a3b8;
}

.leaderboard-rank.rank-3 {
  background-color: #b45309;
}

.leaderboard-user {
  display: flex;
  align-items: center;
  flex: 1;
}

.leaderboard-avatar {
  width: 2.5rem;
  height: 2.5rem;
  border-radius: 50%;
  margin-right: 0.75rem;
  object-fit: cover;
}

.leaderboard-username {
  color: #f8fafc;
  font-weight: 500;
}

.leaderboard-score {
  color: #3b82f6;
  font-weight: 600;
  margin-left: auto;
}

/* Responsive Styles */
@media (max-width: 768px) {
  .leaderboard-item {
    flex-direction: column;
    align-items: flex-start;
  }
  
  .leaderboard-rank {
    margin-bottom: 0.5rem;
  }
  
  .leaderboard-score {
    margin-left: 0;
    margin-top: 0.5rem;
  }
}