/* ========== mind_post/post_css/post_sns.css ========== */
/* SNS シェアボタン専用スタイル */

.article-share {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  justify-content: center;
  margin: 24px 0 40px;
  padding: 16px 0;
  border-top: 1px solid rgba(255,255,255,0.1);
  border-bottom: 1px solid rgba(255,255,255,0.1);
}

.share-btn {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 10px 20px;
  background: rgba(255,255,255,0.08);
  border: 1px solid rgba(255,255,255,0.2);
  border-radius: 24px;
  color: #ffffff;
  text-decoration: none;
  font-size: 0.85rem;
  letter-spacing: 0.05em;
  transition: all 0.3s ease;
  cursor: pointer;
}

.share-btn:hover {
  background: rgba(255,255,255,0.15);
  border-color: rgba(255,255,255,0.4);
  transform: translateY(-2px);
}

/* SVG アイコン共通スタイル */
.share-btn .share-icon {
  width: 18px;
  height: 18px;
  flex-shrink: 0;
  display: inline-block;
  line-height: 1;
}

.share-btn .share-icon svg {
  width: 100%;
  height: 100%;
  fill: currentColor;
  display: block;
}

/* 各 SNS ホバー時アクセント */
.share-x:hover { border-color: #ffffff; }
.share-facebook:hover { border-color: #1877f2; }
.share-line:hover { border-color: #00c300; }
.share-hatena:hover { border-color: #00a4de; }
.share-other:hover { border-color: #FFD700; }

/* 通知トースト（コピー完了時） */
.copy-toast {
  position: fixed;
  bottom: 24px;
  left: 50%;
  transform: translateX(-50%) translateY(100px);
  background: rgba(255, 215, 0, 0.95);
  color: #0a0a0a;
  padding: 12px 24px;
  border-radius: 30px;
  font-size: 0.9rem;
  font-weight: 500;
  letter-spacing: 0.05em;
  opacity: 0;
  transition: all 0.3s ease;
  z-index: 1000;
  box-shadow: 0 8px 24px rgba(0,0,0,0.3);
}
.copy-toast.show {
  transform: translateX(-50%) translateY(0);
  opacity: 1;
}

/* モバイル対応 */
@media (max-width: 768px) {
  .article-share {
    gap: 8px;
  }
  .share-btn {
    padding: 8px 14px;
    font-size: 0.8rem;
  }
}