.leaderboard-container {
  margin-top: 20px;
  padding: 15px;
  background: #bbada0;
  border-radius: 6px;
  width: 100%;
  max-width: 350px;
  box-sizing: border-box;
}

.leaderboard-container h2 {
  margin: 0 0 15px 0;
  color: #f9f6f2;
  font-size: 24px;
  text-align: center;
}

.best-score {
  background: #edc53f;
  color: #f9f6f2;
  padding: 10px;
  border-radius: 3px;
  text-align: center;
  font-weight: bold;
  font-size: 18px;
  margin-bottom: 10px;
}

.score-trend {
  margin: 10px 0;
}

.encouragement {
  background: #eee4da;
  color: #776e65;
  padding: 10px;
  border-radius: 3px;
  text-align: center;
  font-weight: bold;
  animation: fadeIn 0.5s ease-in;
}

.leaderboard-list {
  background: #cdc1b4;
  border-radius: 3px;
  padding: 10px;
  max-height: 300px;
  overflow-y: auto;
}

.leaderboard-entry {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 8px 10px;
  margin: 5px 0;
  background: #eee4da;
  border-radius: 3px;
  color: #776e65;
  font-weight: bold;
  transition: background-color 0.3s;
}

.leaderboard-entry:hover {
  background: #f2b179;
}

.leaderboard-entry.current-score {
  background: #edc53f;
  color: #f9f6f2;
  animation: pulse 1s infinite;
}

.leaderboard-entry .date {
  font-size: 0.9em;
  flex-grow: 1;
}

.leaderboard-entry .score {
  min-width: 80px;
  text-align: right;
  font-size: 1.1em;
}

.share-section {
  margin-top: 15px;
  text-align: center;
}

.share-button {
  background: #8f7a66;
  color: #f9f6f2;
  border: none;
  padding: 10px 20px;
  border-radius: 3px;
  font-weight: bold;
  cursor: pointer;
  transition: background-color 0.3s;
}

.share-button:hover {
  background: #7c6957;
}

/* 动画效果 */
@keyframes pulse {
  0% { transform: scale(1); }
  50% { transform: scale(1.02); }
  100% { transform: scale(1); }
}

@keyframes fadeIn {
  from { opacity: 0; transform: translateY(-10px); }
  to { opacity: 1; transform: translateY(0); }
}

/* 自定义滚动条样式 */
.leaderboard-list::-webkit-scrollbar {
  width: 8px;
}

.leaderboard-list::-webkit-scrollbar-track {
  background: #cdc1b4;
  border-radius: 4px;
}

.leaderboard-list::-webkit-scrollbar-thumb {
  background: #bbada0;
  border-radius: 4px;
}

.leaderboard-list::-webkit-scrollbar-thumb:hover {
  background: #8f7a66;
}

.no-records {
  padding: 20px;
  text-align: center;
  color: #776e65;
  font-style: italic;
  background: #eee4da;
  border-radius: 3px;
  margin: 10px 0;
}