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12px;line-height:1.3;background:linear-gradient(135deg,#667eea,#764ba2);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.letter-date[data-astro-cid-377edxpv]{display:inline-block;font-size:.9375rem;color:var(--text-muted);padding:6px 16px;background:var(--bg);border-radius:20px;border:1px solid var(--border)}.letter-body[data-astro-cid-377edxpv]{line-height:2.2;color:var(--text);font-size:1.125rem}.letter-body[data-astro-cid-377edxpv] p{margin:0 0 24px;text-align:justify;text-indent:2em}.letter-body[data-astro-cid-377edxpv] p:first-of-type{font-size:1.25rem;font-weight:500;color:var(--accent);text-indent:0}.letter-body[data-astro-cid-377edxpv] hr{border:none;height:1px;background:linear-gradient(to left,transparent,var(--border),transparent);margin:40px 0;position:relative}.letter-body[data-astro-cid-377edxpv] hr:after{content:"✦";position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);background:var(--bg-card);padding:0 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16px}.nav-links[data-astro-cid-j7pv25f6]{gap:16px}}*,*:before,*:after{margin:0;padding:0;box-sizing:border-box}html{scroll-behavior:smooth;-webkit-font-smoothing:antialiased}body{margin:0;min-height:100vh}img{max-width:100%;height:auto;display:block}:root{--bg: #fafafa;--bg-card: #ffffff;--text: #1a1a1a;--text-secondary: #666666;--text-muted: #999999;--border: #eaeaea;--accent: #0070f3;--accent-light: #e8f4ff;--radius: 12px;--radius-sm: 8px;--shadow: 0 2px 8px rgba(0, 0, 0, .08);--shadow-hover: 0 8px 24px rgba(0, 0, 0, .12);--transition: .2s ease}@media(prefers-color-scheme:dark){:root{--bg: #0a0a0a;--bg-card: #141414;--text: #fafafa;--text-secondary: #a1a1a1;--text-muted: #666666;--border: #262626;--accent: #3291ff;--accent-light: #1a1a2e;--shadow: 0 2px 8px rgba(0, 0, 0, .3);--shadow-hover: 0 8px 24px rgba(0, 0, 0, .4)}}