/* 留言板页面样式 - 扁平化优化 */
.message-board {
  background: transparent !important;
  box-shadow: none !important;
  border: none !important;
  border-radius: 12px;
  padding: 2rem;
  margin-bottom: 2rem;
}

/* 深色模式适配 */
@media (prefers-color-scheme: dark) {
  .message-board {
    background: transparent !important;
    box-shadow: none !important;
  }
}

/* 评论区扁平化 */
#waline {
  margin-top: 2rem;
  border-top: 1px solid rgba(0, 0, 0, 0.06);
  padding-top: 2rem;
}

[data-theme="dark"] #waline {
  border-top-color: rgba(255, 255, 255, 0.08);
}

.message-board h1 {
  text-align: center;
  font-size: 2.5rem;
  color: var(--primary-color);
  margin-bottom: 1.5rem;
  position: relative;
}

.message-board h1::after {
  content: '';
  display: block;
  width: 80px;
  height: 4px;
  background: linear-gradient(90deg, var(--primary-color), transparent);
  margin: 1rem auto 0;
  border-radius: 2px;
}

.message-board p {
  text-align: center;
  font-size: 1.1rem;
  color: var(--text-color-secondary);
  margin-bottom: 2rem;
}

/* 评论区样式 */
#waline {
  margin-top: 2rem;
  border-top: 1px solid var(--border-color);
  padding-top: 2rem;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .message-board {
    padding: 1.5rem;
  }
  
  .message-board h1 {
    font-size: 2rem;
  }
}

/* 深色模式适配 */
@media (prefers-color-scheme: dark) {
  .message-board {
    background: transparent !important;
    box-shadow: none !important;
  }
}