.postDetailContainer {
  max-width: 1200px;
  margin: 0 auto;
  background: #f5f5f5;
  min-height: 100vh;
}

.postCoverSection {
  margin-bottom: 24px;
  border-radius: 0 0 16px 16px;
  overflow: hidden;
  box-shadow: 0 4px 12px rgba(0, 0, 0, 0.1);
}

.coverImageContainer {
  position: relative;
  width: 100%;
  height: 400px;
  overflow: hidden;
  background: #f0f0f0;
}

.coverImage {
  width: 100% !important;
  height: 100% !important;
  object-fit: cover !important;
  transition: transform 0.3s ease;
}

.coverImage:hover {
  transform: scale(1.02);
}

.coverOverlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  pointer-events: none;
}

.coverGradient {
  position: absolute;
  bottom: 0;
  left: 0;
  right: 0;
  height: 100px;
  background: linear-gradient(transparent, rgba(0, 0, 0, 0.3));
}

.previewMask {
  background: rgba(0, 0, 0, 0.5);
  color: white;
  padding: 8px 16px;
  border-radius: 4px;
  font-size: 14px;
}

.postDetailHeader {
  margin: 0 24px 24px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.titleContainer {
  display: flex;
  align-items: center;
  gap: 16px;
  margin-bottom: 16px;
}

.titleContainer h2 {
  margin: 0;
  flex: 1;
}

.promotionBadge {
  background: linear-gradient(45deg, #ff6b6b, #ffa500);
  color: white;
  padding: 6px 12px;
  border-radius: 16px;
  font-size: 12px;
  font-weight: bold;
  display: flex;
  align-items: center;
  gap: 6px;
  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.2);
  white-space: nowrap;
}

.postMeta {
  display: flex;
  flex-wrap: wrap;
  gap: 24px;
  margin: 16px 0;
  padding: 16px 0;
  border-bottom: 1px solid #f0f0f0;
}

.postAuthor,
.postTime,
.postViews,
.postTags {
  display: flex;
  align-items: center;
  gap: 8px;
}

.postActions {
  display: flex;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 16px;
}

.postContent {
  margin: 0 24px 24px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.postContent img {
  max-width: 100%;
  height: auto;
}

.commentSection {
  margin: 0 24px 24px;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.commentInput {
  margin-bottom: 24px;
}

.commentActions {
  display: flex;
  justify-content: flex-end;
  gap: 12px;
  margin-top: 12px;
}

.commentList {
  margin-top: 24px;
}

.replyList {
  margin-top: 16px;
  padding-left: 24px;
  border-left: 2px solid #f0f0f0;
}

.relatedPosts {
  margin: 0 24px 24px;
  padding: 24px;
  background: white;
  border-radius: 12px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
}

.recommendHeader {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 24px;
}

.recommendHeader h4 {
  margin: 0;
}

.postDetailLoading {
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  min-height: 400px;
  color: #666;
}

.postDetailError {
  text-align: center;
  padding: 60px 24px;
  color: #999;
  font-size: 16px;
}

/* 响应式设计 */
@media (max-width: 768px) {
  .postDetailContainer {
    margin: 0;
  }
  
  .coverImageContainer {
    height: 250px;
  }
  
  .postDetailHeader,
  .postContent,
  .commentSection,
  .relatedPosts {
    margin: 0 12px 16px;
    border-radius: 8px;
  }
  
  .postMeta {
    flex-direction: column;
    gap: 12px;
  }
  
  .postActions {
    flex-direction: column;
  }
  
  .postActions button {
    width: 100%;
  }
}

@media (max-width: 480px) {
  .coverImageContainer {
    height: 200px;
  }
  
  .postDetailHeader,
  .postContent,
  .commentSection,
  .relatedPosts {
    margin: 0 8px 12px;
  }
}