:root{--font-sans: -apple-system, BlinkMacSystemFont, "Apple SD Gothic Neo", "Pretendard", "Malgun Gothic", "맑은 고딕", "Segoe UI", Roboto, sans-serif;--font-mono: ui-monospace, SFMono-Regular, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace;--bg: #f6f7f9;--surface: #ffffff;--surface-2: #eef1f4;--text: #1a1d24;--text-muted: #5c6570;--border: #e3e7ec;--primary: #2563eb;--primary-hover: #1d4ed8;--primary-soft: #eef4ff;--radius: 14px;--shadow: 0 1px 2px rgba(16, 24, 40, .04), 0 6px 20px rgba(16, 24, 40, .06);--maxw: 760px}@media(prefers-color-scheme:dark){:root{--bg: #0f1216;--surface: #171a1f;--surface-2: #21262e;--text: #e6e8ec;--text-muted: #9aa3ad;--border: #2a2f37;--primary: #60a5fa;--primary-hover: #93c5fd;--primary-soft: #172033;--shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 6px 24px rgba(0, 0, 0, .4)}}*{box-sizing:border-box}html{-webkit-text-size-adjust:100%;scroll-behavior:smooth}body{margin:0;min-height:100vh;display:flex;flex-direction:column;font-family:var(--font-sans);background:var(--bg);color:var(--text);line-height:1.7;font-size:16px;-webkit-font-smoothing:antialiased}main{flex:1 0 auto}.container{width:100%;max-width:var(--maxw);margin:0 auto;padding:0 20px}.site-header{position:sticky;top:0;z-index:20;background:color-mix(in srgb,var(--surface) 82%,transparent);backdrop-filter:saturate(180%) blur(8px);border-bottom:1px solid var(--border)}.header-inner{display:flex;align-items:center;justify-content:space-between;height:56px}.brand{font-weight:800;color:var(--text);text-decoration:none;font-size:16px;letter-spacing:-.01em}.brand span{color:var(--primary)}.nav a{color:var(--text-muted);text-decoration:none;font-weight:700;font-size:14px;padding:7px 12px;border-radius:8px}.nav a:hover{color:var(--text);background:var(--surface-2)}main.container{padding-top:36px;padding-bottom:64px}.site-footer{border-top:1px solid var(--border);color:var(--text-muted);font-size:13px;padding:24px 0}h1{font-size:28px;line-height:1.3;letter-spacing:-.02em;margin:0 0 12px}h2{font-size:21px;letter-spacing:-.01em;margin:32px 0 12px}h3{font-size:18px;margin:24px 0 8px}p{margin:0 0 14px}a{color:var(--primary)}ul,ol{margin:8px 0 14px;padding-left:22px}li{margin:5px 0}strong{font-weight:700}.muted{color:var(--text-muted)}.tag{font-size:12px;font-weight:700;color:var(--text-muted);background:var(--surface-2);border-radius:7px;padding:3px 9px}.post-list{list-style:none;margin:28px 0 0;padding:0}.post-item{padding:20px 0;border-bottom:1px solid var(--border)}.post-item:first-child{padding-top:0}.post-title{font-size:20px;font-weight:700;color:var(--text);text-decoration:none;letter-spacing:-.01em}.post-title:hover{color:var(--primary)}.post-meta{display:flex;align-items:center;flex-wrap:wrap;gap:8px;margin-top:6px;font-size:13px;color:var(--text-muted)}.post-tags{display:inline-flex;gap:6px;flex-wrap:wrap}.post-desc{margin-top:8px}.post h1{margin-bottom:8px}.post .post-meta{margin-bottom:24px}.prose{font-size:16.5px}.prose img{max-width:100%;height:auto;border-radius:10px}.prose blockquote{margin:16px 0;padding:4px 16px;border-left:3px solid var(--primary);color:var(--text-muted);background:var(--primary-soft);border-radius:0 8px 8px 0}.prose hr{border:none;border-top:1px solid var(--border);margin:32px 0}.prose :not(pre)>code{font-family:var(--font-mono);font-size:.88em;background:var(--surface-2);padding:2px 6px;border-radius:6px}.prose pre{padding:16px 18px;border-radius:10px;overflow-x:auto;border:1px solid var(--border);font-size:14px;line-height:1.6}.prose pre code{font-family:var(--font-mono);background:none;padding:0}.prose table{width:100%;border-collapse:collapse;margin:16px 0;font-size:15px;display:block;overflow-x:auto}.prose th,.prose td{border:1px solid var(--border);padding:8px 12px;text-align:left}.prose th{background:var(--surface-2)}.back{margin-top:40px}.back a{text-decoration:none;font-weight:600}@media(prefers-color-scheme:dark){.astro-code,.astro-code span{color:var(--shiki-dark)!important;background-color:var(--shiki-dark-bg)!important;font-style:var(--shiki-dark-font-style)!important;font-weight:var(--shiki-dark-font-weight)!important;text-decoration:var(--shiki-dark-text-decoration)!important}}