@import"https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;700&family=Orbitron:wght@400;700&family=Roboto+Mono:wght@400;700&family=Shippori+Mincho:wght@400;700&display=swap";.certificate-container{width:210mm;height:297mm;padding:10mm;background-color:#fff;color:#333;display:flex;flex-direction:column;box-sizing:border-box;font-family:Noto Sans JP,sans-serif;position:relative;box-shadow:0 15px 50px #0000001a;border:1px solid #e9e9f3}.certificate-layout{display:grid;grid-template-columns:60px 1fr 100px;height:100%;width:100%;gap:20px;flex-grow:1}.timeline-column{position:relative;border-right:1px solid #f0f0f0}.main-column{display:flex;flex-direction:column}.meta-column{border-left:1px solid 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