#article-content {
  width: 1200px;
}

#article-sections {
  display: flex;
  flex-direction: row;
  margin-top: 30px;
}

.article-section {
  line-height: 1.6em;
}

.article-section#news {
  width: calc(100% *2/3 - 15px);
  padding-right: 15px;
}

.article-section#gd_chat {
  width: calc(100% *1/3 - 15px);
  padding-left: 15px;
}

.article-section-title {
  font-family: "Yu Mincho", "YuMincho", '游明朝', serif;
  color: #ba9f50;
  font-size: 24px;
  text-align: center;
  margin-bottom: 0.5em;
}

#news-table {
  margin: 0.5em 0em;
  width: 100%;
  table-layout: fixed;
  border-collapse: collapse;
}

.news-table-header_cell,
.news-table-cell {
  font-size: 16px;
  padding: 0.3em 0.5em;
}

.news-table-header_cell {
  width: 7em;
}

.news-table-cell {
  text-indent: -0.5em;
}

.news-table-cell a {
  text-decoration: underline;
}

.news-date {
  display: inline-block;
  padding: 0.3em 0 0.4em 0 !important;
  width: 7em;
  line-height: 1em;
  font-weight: normal;
  text-align: center;
}

.news-date.new {
  color: #e52527;
}

.article-section#gd_chat {
  text-align: center;
  border-left: dotted 1px #424357;
}

#gd_chat-button {
  display: inline-block;
  width: auto;
  height: auto;
  margin-left: 1em;
  padding: 1em 2em;
  text-align: center;
  line-height: 1em;
  font-size: 18px;
//  font-family: "Yu Mincho", "YuMincho", '游明朝', serif;
  color: #ffffff;
  background-color: #c62828;
  border: solid 1px #c62828;
  border-radius: 2em;
  text-decoration: none !important;
}

#gd_chat-button:hover {
  opacity: 0.7;
}

#gd_chat-note {
  font-size: 15px;
  width: 240px;
  margin: 15px auto 0 auto;
  text-align: left;
}

.icon-file {
  height: 1.1em;
  vertical-align: -0.2em;
  margin-right: 0.3em;
}