.article-base-info {
  line-height: 2em;
}
.article-keywords {
  padding: 0.3em 1em;
  margin-bottom: 2em;
  border-left: 4px solid #ffd700;
}
.article-keywords ul {
  margin: 0px;
  padding: 0px;
}
.article-keywords h4 {
  margin-top: 0px !important;
}
.keyword-list {
  display: flex;
  flex-wrap: wrap;
  gap: 0px 8px;
  list-style: none;
  padding-left: 0;
}

.keyword-list li {
  color: #000;
  padding: 0px;
}

.block-blog__content {
  font-size: 17px;
  line-height: 2.5rem;
}
h1 {
  font-size: 30px;
  line-height: 2.5rem;
}
h2 {
  font-size: 25px !important;
}
h3 {
  font-size: 23px !important;
}
h4 {
  font-size: 21px !important;
}
h4 {
  font-size: 19px !important;
}
h5 {
  font-size: 18px !important;
}
h6 {
  font-size: 16px !important;
}
h2,
h3,
h4,
h5,
h6,
a,
span,
p,
div {
  line-height: 2em;
}
h2,
h3,
h4 {
  margin-top: 1.5em;
}
iframe {
  width: 100% !important;
  height: 500px !important;
  border-radius: 10px;
}

.article-share-section {
  text-align: center;
  margin-top: 40px;
  margin-bottom: 20px;
}

.share-title {
  font-size: 14px;
  font-weight: 600;
  margin-bottom: 15px;
  color: #333;
}

.share-buttons {
  display: inline-flex;
  gap: 12px;
  flex-wrap: wrap;
  justify-content: center;
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  width: 35px;
  height: 35px;
  padding: 8px;
  border-radius: 50%;
  border: none;
  text-decoration: none;
  font-weight: 500;
  color: #fff;
  cursor: pointer;
  transition: background-color 0.25s ease;
}

.share-btn i {
  font-size: 20px;
  color: #fff;
}
.share-btn a {
  color: #fff !important;
  text-decoration: none !important;
}

.share-btn.twitter {
  background-color: #1da1f2;
}

.share-btn.telegram {
  background-color: #0088cc;
}

.share-btn.facebook {
  background-color: #3b5998;
  padding-left: 12px;
}

.share-btn.copy {
  background-color: #6c757d;
}

.share-btn:hover {
  opacity: 0.85;
}
.share-btn:hover a {
  text-decoration: none !important;
}

@media (max-width: 480px) {
  .body h1 {
    font-size: 22px;
    line-height: 1.3em;
  }
}
@media (max-width: 768px) {
  #block_155 h2,
  #block_155 h3 {
    font-size: 18px !important;
  }
  #block_155 span {
    font-size: 16px !important;
  }
  #block_155 .block-blog__content {
    font-size: 16px !important;
  }
  #block_155 .article-base-info span {
    font-size: 11px !important;
    line-height: 1.5em;
  }
  .article-keywords h4 {
    font-size: 15px !important;
  }
  .keyword-list span {
    font-size: 13px !important;
  }
  #block_155 h2,
  #block_155 h3,
  #block_155 h4 {
    margin-top: 1em;
  }
  #block_155 iframe {
    width: 100% !important;
    height: 150px !important;
  }
}
#block_155 img {
  vertical-align: inherit;
  border-style: none;
  width: 100% !important;
  border-radius: 10px;
  height: auto !important;
}