.blog-main {
  display: flex;
  justify-content: space-between;
  padding: 20px 0;
}

.blog-main .main-left {
  white-space: nowrap;
}

.blog-main .section-title {
  margin-bottom: 32px;
  font-size: 24px;
  text-align: left;
}
@media screen and (min-width: 679px) {
  .blog-tags {
      margin-top: 48px;
    }
}

.sidenav-item {
  display: block;
  margin-bottom: 24px;
  line-height: 1;
  font-size: 20px;
  font-weight: 400;
}

.sidenav-item a {
  color: var(--theme-color-font);
}

.sidenav-item.current a {
  color: var(--theme-color-font-link);
  font-weight: bold;
}

.blog-main .main-right {
  flex: 1;

  margin-left: 80px;
  max-width: 1200px;
}

.section-title i {
  display: none;
  margin-left: 4px;
  color: var(--theme-color-font);
  vertical-align: middle;
}

.crumbs {
  margin-bottom: 4px;
}
.crumbs h1{
  font-size: 16px;
  font-weight: 400;
}
@media screen and (max-width: 768px) {
  .crumbs h1{
    font-size: 12px;
  }
  .blog-main {
    flex-direction: column;
  }
  .blog-main .main-left {
    margin-bottom: 20px;
    border: 1px solid #e6e6e6;
    border-radius: var(--theme-border-radius);
  }
  .blog-main .main-left .blog-sidenav {
    display: none;
  }
  .blog-main .section-title {
    position: relative;
    margin-bottom: 0;
    padding: 12px  ;
    font-size: 20px;
    border-bottom: 1px solid #e6e6e6;
  }
  .blog-main .main-left .sidenav-item {
    padding: 12px 0;
    margin: 0 12px;
    font-size: 16px;
  }
  .blog-main .main-left .sidenav-item:not(:last-child) {
    border-bottom: 1px solid #e6e6e6;
  }
    .blog-main .main-right {
    margin-left: 0;
  }
  .article-list .article-item {
    width: 100%;
  }
  .section-title i {
    position: absolute;
    top: 15px;
    right: 14px;
    display: inline-block;
    transform: scale(0.6);
  }
  .article-content img{
    height: unset;
  }
}

@media screen and (min-width: 769px) and (max-width: 1100px) {
  .article-item {
    width: calc(50% - 10px);
  }
}

/* ???? Start */
.article-list {
  display: flex;
  flex-wrap: wrap;
  justify-content: space-between;
}

.article-list:after {
  content: "";
  width: calc(33% - 13.33333333px);
}

.article-item {
  margin-bottom: 20px;
  width: calc(33% - 13.33333333px);
}

.article-item .img-box {
  padding-bottom: 66.66666666%;
}

.article-item img {
  width: 100%;
  height: 100%;
  background-color: #eee;
  border-radius: var(--theme-border-radius);
  object-fit: contain;
}

.blog-list .article-title {
  margin-top: 12px;
  color: var(--theme-color-font);
  font-weight: bold;
  line-height: 1.2;
}

.blog-list .article-time {
  margin-top: 12px;
  line-height: 1.2;
}
/* ???? End */

/* ???? Start */
.article-header {
  text-align: center;
}

.article-cover img {
  width: 100%;
  object-fit: contain;
}

.article .article-title {
  margin-bottom: 16px;
  font-size: 20px;
  font-weight: bold;
}

.article-details {
  margin-bottom: 16px;
  color: #666;
  font-size: 14px;
}

.article-details span:not(:last-child):after {
  padding: 0 16px;
  content: "|";
}

.article-details .iconfont {
  padding-right: 8px;
  color: #666;
  font-size: 14px;
}

.article-cover.img-box {
  margin-bottom: 16px;
  padding-bottom: unset;
  width: 100%;
  min-height: 100px;
  background-color: #eee;
  text-align: left;
}

.article-cover.img-box img {
  height: unset;
  object-fit: contain;
}

.article-content {
  margin-bottom: 16px;
}

.like-box {
  text-align: center;
}

.like-button {
  padding: 12px 20px;
  font-size: 16px;
  font-weight: normal;
  line-height: 1;
  background-color: #eee;
}

.like-button:disabled,
.like-button:disabled i {
  color: var(--main-bg-color);
}

.like-button i {
  margin-right: 4px;
  color: var(--theme-color-font);
}

.like-summary {
  margin: 16px 0 24px;
  font-size: 14px;
}

section.comments {
  border-bottom: 1px solid #e6e6e6;
}

.comments-header {
  margin-bottom: 24px;
  font-weight: bold;
  line-height: 1;
}

.comment-item {
  font-size: 14px;
  padding: 24px 0;
  border-bottom: 1px solid #e6e6e6;
}

.comment-item:first-child {
  padding-top: 0;
}

.comment-item:last-child {
  border-bottom: 0;
}

.comment-info {
  margin-bottom: 16px;
  color: #666;
  line-height: 1;
}

.comment-content {
  margin-bottom: 16px;
  color: var(--theme-color-font);
}

.comment-actions button {
  margin-right: 24px;
  color: var(--theme-color-font);
  font-weight: normal;
  line-height: 1;
  background-color: transparent;
}

.comment-actions button i {
  margin-right: 4px;
  color: var(--theme-color-font);
}

.comment-actions .unhelpful i {
  display: inline-block;
  transform: rotate(180deg);
  -webkit-transform: rotate(180deg);
  -moz-transform: rotate(180deg);
  -ms-transform: rotate(180deg);
  -o-transform: rotate(180deg);
}

section.reply {
  margin-top: 24px;
}

.reply-header {
  margin-bottom: 14px;
  font-weight: bold;
  line-height: 1;
}

.reply .form .form-col {
  margin: 10px 0;
}

.reply .form label {
  margin-bottom: 8px;
}

.reply textarea {
  font-size: 14px;
  resize: vertical;
}

.reply .form-bottom {
  margin: 10px 0;
}

.reply .form-bottom button {
  padding: 0 28px;
}

@media screen and (max-width: 768px) {
  .like-summary {
    margin-top: 12px;
  }
  .comment-item {
    padding: 20px 0;
  }
  .comment-info {
    margin-bottom: 12px;
  }
  .comment-content {
    margin-bottom: 12px;
  }
}
/* ???? End */