:root{--color-bg: #ffffff;--color-bg-secondary: #f8f9fa;--color-text: #2c3e50;--color-text-secondary: #6c757d;--color-primary: #3b82f6;--color-primary-hover: #2563eb;--color-border: #e5e7eb;--color-code-bg: #1e1e1e;--color-code-text: #d4d4d4;--font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif;--font-mono: "JetBrains Mono", "Fira Code", Consolas, Monaco, monospace;--max-width: 800px;--padding-x: 1.5rem;--spacing-xs: .5rem;--spacing-sm: 1rem;--spacing-md: 1.5rem;--spacing-lg: 2rem;--spacing-xl: 3rem;--radius-sm: 4px;--radius-md: 8px;--radius-lg: 12px;--transition-fast: .15s ease;--transition-normal: .3s ease}@media(prefers-color-scheme:dark){:root{--color-bg: #1a1a2e;--color-bg-secondary: #16213e;--color-text: #e8e8e8;--color-text-secondary: #a0a0a0;--color-primary: #60a5fa;--color-primary-hover: #93c5fd;--color-border: 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a:hover{color:var(--color-primary)}.site-description{color:var(--color-text-secondary);font-size:.95rem}.post-list{list-style:none;display:flex;flex-direction:column;gap:var(--spacing-sm)}.post-card{padding:var(--spacing-xs) 0}.post-card:last-child{border-bottom:none}.post-card-title{font-size:1.4rem;font-weight:600;margin-bottom:var(--spacing-xs);line-height:1.4}.post-card-title a{color:var(--color-text);text-decoration:none}.post-card-title a:hover{color:var(--color-primary)}.post-card-date{font-size:.875rem;color:var(--color-text-secondary);margin-bottom:var(--spacing-xs)}.post-card-cover{width:100%;height:200px;object-fit:cover;border-radius:var(--radius-md);margin-bottom:var(--spacing-sm)}.post-card-description{color:var(--color-text-secondary);font-size:.95rem;line-height:1.7}.post-header{text-align:center;margin-bottom:var(--spacing-xl)}.post-title{font-size:2rem;font-weight:700;margin-bottom:var(--spacing-sm);line-height:1.3}.post-date{color:var(--color-text-secondary);font-size:.9rem}.post-cover{width:100%;max-height:400px;object-fit:cover;border-radius:var(--radius-lg);margin-bottom:var(--spacing-lg)}.post-content{font-size:1rem;line-height:1.8}.post-content h1,.post-content h2,.post-content h3,.post-content h4{margin-top:var(--spacing-lg);margin-bottom:var(--spacing-sm);font-weight:600;line-height:1.4}.post-content h1{font-size:1.8rem}.post-content h2{font-size:1.5rem}.post-content h3{font-size:1.25rem}.post-content p{margin-bottom:var(--spacing-md)}.post-content ul,.post-content ol{margin-bottom:var(--spacing-md);padding-left:var(--spacing-md)}.post-content li{margin-bottom:var(--spacing-xs)}.post-content blockquote{border-left:4px solid var(--color-primary);padding-left:var(--spacing-md);margin:var(--spacing-md) 0;color:var(--color-text-secondary);font-style:italic}.post-content pre{background-color:var(--color-code-bg);color:var(--color-code-text);padding:var(--spacing-md);border-radius:var(--radius-md);overflow-x:auto;margin:var(--spacing-md) 0;font-family:var(--font-mono);font-size:.9rem;line-height:1.6}.post-content code{font-family:var(--font-mono);font-size:.9em}.post-content :not(pre)>code{background-color:var(--color-bg-secondary);padding:.15em .4em;border-radius:var(--radius-sm);color:var(--color-primary)}.site-footer{padding:var(--spacing-lg) 0;text-align:center;color:var(--color-text-secondary);font-size:.9rem}.footer-links{display:flex;justify-content:center;align-items:center;gap:var(--spacing-md);margin-bottom:var(--spacing-sm)}.footer-link{display:inline-flex;align-items:center;gap:.4rem;color:var(--color-text-secondary);text-decoration:none;transition:color var(--transition-fast)}.footer-link:hover{color:var(--color-primary);text-decoration:none}.footer-link svg{width:20px;height:20px;fill:currentColor}@media(max-width:768px){:root{--padding-x: 1rem;--spacing-xl: 2rem}.site-title{font-size:2.2rem}.post-title{font-size:1.6rem}.post-card-title{font-size:1.2rem}.post-card-cover{height:160px}}@media(max-width:480px){body{font-size:15px}.site-header{padding:var(--spacing-md) 0}.site-title{font-size:1.3rem}.post-title{font-size:1.4rem}.post-content pre{padding:var(--spacing-sm);font-size:.8rem}.footer-links{gap:var(--spacing-sm)}}.sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}.post-content table{width:100%;border-collapse:collapse;margin:var(--spacing-md) 0;font-size:.95rem;display:table;overflow-x:auto}.post-content th,.post-content td{border:1px solid var(--color-border);padding:.5rem .75rem;text-align:left;vertical-align:middle}.post-content th{background-color:var(--color-bg-secondary);font-weight:600;white-space:nowrap}@media(max-width:768px){.post-content table{display:block;overflow-x:auto;white-space:nowrap}}.navbar[data-astro-cid-3ef6ksr2]{position:fixed;top:1.4rem;left:50%;transform:translate(-50%);z-index:1000;padding:.55rem 3rem;background:#ffffff73;backdrop-filter:blur(4px);-webkit-backdrop-filter:blur(4px);border-radius:999px;border:1px solid rgba(255,255,255,.5);box-shadow:0 4px 12px #00000008;white-space:nowrap;width:fit-content}.navbar[data-astro-cid-3ef6ksr2] ul[data-astro-cid-3ef6ksr2]{display:flex;justify-content:center;gap:3.5rem;list-style:none;padding:0;margin:0}.navbar[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{text-decoration:none;color:#000;font-weight:500;font-size:1.2rem;transition:color .2s}.title-wrapper[data-astro-cid-3ef6ksr2]{padding-top:60px}@media(prefers-color-scheme:dark){.navbar[data-astro-cid-3ef6ksr2]{background:#1a1a2eb3;border-color:#ffffff14}.navbar[data-astro-cid-3ef6ksr2] a[data-astro-cid-3ef6ksr2]{color:#e0e0e0}}