/* SNS 共有ボタン（gplus.denkikaiden.com と同じ並び・見た目）2026-11-07 */
.share_buttons {
  clear: both;
  margin: 2rem auto 1rem;
  padding: 0 8px;
  max-width: 960px;
  font-size: 13px;
  text-align: center;
}
.share_buttons .share_label {
  display: block;
  margin: 0 0 6px;
  color: #999;
  font-size: 13px;
}
.share_buttons a,
.share_buttons a:visited,
.share_buttons button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  box-sizing: border-box;
  height: 30px;
  margin: 0 3px 6px;
  padding: 0 12px;
  border: 1px solid #555;
  border-radius: 4px;
  background: #2a2a2a;
  color: #ddd;
  font-family: inherit;
  font-size: 13px;
  line-height: 1;
  text-decoration: none;
  vertical-align: middle;
  white-space: nowrap;
  cursor: pointer;
}
.share_buttons a:hover,
.share_buttons button:hover {
  border-color: #aaa;
  background: #383838;
  color: #fff;
  text-decoration: none;
}
.share_buttons .share_x { border-color: #777; }
.share_buttons .share_fb { border-color: #3b5998; }
.share_buttons .share_hb { border-color: #00a4de; }
.share_buttons .share_line { border-color: #06c755; }
.share_buttons .share_bsky { border-color: #1185fe; }
.share_buttons .share_th { border-color: #999; }
.share_buttons .share_copy { border-color: #888; }
.share_buttons .share_copy.done { border-color: #8d8; color: #8d8; }