2024-03-30から1日間の記事一覧
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body { font-family: 'Arial', sans-serif; line-height: 1.6; } .container { max-width: 800px; margin: auto; padding: 20px; } .cta-button { display: block; width: max-content; background-color: #3498db; color: white; padding: 10px 20px; text-…