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.page-nav-link[data-astro-cid-hanlah6r]{color:var(--color-nav-text)}.page-nav-link[data-astro-cid-hanlah6r]:hover{background:var(--color-gray-100)}@media(max-width:1023px){.page-nav-tabs[data-astro-cid-hanlah6r]{gap:.2rem;flex-wrap:wrap;overflow-x:visible}.page-nav-link[data-astro-cid-hanlah6r]{padding:.3rem .55rem;font-size:12px}}.sidebar-affix[data-astro-cid-hanlah6r]{position:sticky;top:80px}.mobile-profile[data-astro-cid-hanlah6r]{display:none;align-items:stretch;gap:12px;padding:1.25rem 1.5rem;border-bottom:1px solid var(--color-border)}@media(max-width:1023px){.mobile-profile[data-astro-cid-hanlah6r]{display:flex;position:sticky;top:0;z-index:50;background:var(--color-bg);overflow:clip}.mobile-profile[data-astro-cid-hanlah6r]:after{content:"";position:absolute;inset:0;background:var(--color-bg-card);border-radius:1.25rem 1.25rem 0 0;z-index:0}.mobile-avatar[data-astro-cid-hanlah6r],.mobile-profile-info[data-astro-cid-hanlah6r]{position:relative;z-index:1}}.mobile-avatar[data-astro-cid-hanlah6r]{width:110px;min-width:72px;aspect-ratio:1;border-radius:22px;object-fit:cover}.mobile-profile-info[data-astro-cid-hanlah6r]{flex:1;display:flex;flex-direction:column;justify-content:center}.mobile-row[data-astro-cid-hanlah6r]{display:flex;align-items:center;justify-content:space-between}.mobile-row[data-astro-cid-hanlah6r]+.mobile-row[data-astro-cid-hanlah6r]{flex-wrap:wrap}.mobile-social[data-astro-cid-hanlah6r]{flex-shrink:0}.mobile-social[data-astro-cid-hanlah6r] .social-links{justify-content:flex-start;gap:0;padding:0}.mobile-social[data-astro-cid-hanlah6r] .social-icon-btn{width:2rem;height:2rem;font-size:1.05rem}.mobile-name-block[data-astro-cid-hanlah6r]{display:flex;align-items:baseline;gap:6px}.mobile-name[data-astro-cid-hanlah6r]{font-size:22px;font-weight:200;letter-spacing:1.5px;color:var(--color-heading);line-height:1.3;white-space:nowrap}.mobile-name-last[data-astro-cid-hanlah6r]{font-weight:600;letter-spacing:0}.mobile-name-alt[data-astro-cid-hanlah6r]{font-size:16px;font-weight:400;font-family:Ma Shan Zheng,cursive;color:var(--color-heading);white-space:nowrap}.mobile-theme-btn[data-astro-cid-hanlah6r]{flex-shrink:0;width:36px;height:36px;border-radius:8px;border:none;background:none;color:var(--color-text);font-size:16px;cursor:pointer;display:flex;align-items:center;justify-content:center}.mobile-theme-btn[data-astro-cid-hanlah6r] svg{width:1em;height:1em}.mobile-quote[data-astro-cid-hanlah6r]{font-family:Georgia,Times New Roman,serif;font-style:italic;font-size:12px;color:var(--color-text-secondary);margin-left:auto;text-align:right}.mobile-quote[data-astro-cid-hanlah6r] .katex{font-style:normal}@media(max-width:370px){.mobile-name[data-astro-cid-hanlah6r]{font-size:18px;letter-spacing:1px}.mobile-name-alt[data-astro-cid-hanlah6r]{display:none}.mobile-avatar[data-astro-cid-hanlah6r]{min-width:64px}.mobile-social[data-astro-cid-hanlah6r] [data-social$="cv.pdf"]{display:none}}.mobile-quote-mark[data-astro-cid-hanlah6r]{font-size:14px;color:var(--color-accent);opacity:.6}.skip-link[data-astro-cid-hanlah6r]{position:absolute;top:-100%;left:1rem;z-index:9999;padding:.5rem 1rem;background:var(--color-bg-card);color:var(--color-link);border:2px solid var(--color-link);border-radius:var(--radius-base);font-size:14px;font-weight:600;text-decoration:none}.skip-link[data-astro-cid-hanlah6r]:focus{top:1rem}.back-to-top[data-astro-cid-hanlah6r]{position:fixed;right:1.25rem;bottom:1.25rem;z-index:200;width:42px;height:42px;padding:0;border-radius:50%;border:1px solid var(--color-border);background:color-mix(in srgb,var(--color-bg-card) 94%,transparent);color:var(--color-text-secondary);font-size:13px;cursor:pointer;display:flex;align-items:center;justify-content:center;opacity:0;transform:translateY(8px) scale(.96);pointer-events:none;backdrop-filter:blur(10px);transition:opacity .18s ease,transform .18s ease,color .2s ease,box-shadow .2s ease,background .2s ease,border-color .2s ease;box-shadow:0 8px 22px #0f172a14,0 1px 2px #0f172a0f}.back-to-top[data-astro-cid-hanlah6r].visible{opacity:1;transform:translateY(0) scale(1);pointer-events:auto}.back-to-top[data-astro-cid-hanlah6r]:hover{opacity:1;color:var(--color-link);background:var(--color-bg-card);border-color:color-mix(in srgb,var(--color-link) 45%,var(--color-border));transform:translateY(-2px) scale(1);box-shadow:0 12px 28px #0f172a24,0 1px 2px #0f172a14}.back-to-top[data-astro-cid-hanlah6r]:active{transform:translateY(0) scale(.96)}.back-to-top[data-astro-cid-hanlah6r]:focus-visible{outline:2px solid var(--color-link);outline-offset:2px}.back-to-top-ring[data-astro-cid-hanlah6r]{position:absolute;inset:0;width:100%;height:100%;transform:rotate(-90deg);pointer-events:none}.back-to-top-track[data-astro-cid-hanlah6r]{fill:none;stroke:var(--color-border);stroke-width:1.8;opacity:.5}.back-to-top-progress[data-astro-cid-hanlah6r]{fill:none;stroke:var(--color-link);stroke-width:2.4;stroke-linecap:round;stroke-dasharray:125.66;stroke-dashoffset:125.66;opacity:.9;transition:stroke-dashoffset .12s linear}.back-to-top-icon[data-astro-cid-hanlah6r]{position:relative;z-index:1;width:1em;height:1em;transition:transform .2s ease}.back-to-top[data-astro-cid-hanlah6r]:hover .back-to-top-icon[data-astro-cid-hanlah6r]{transform:translateY(-1px)}@media(max-width:640px){.back-to-top[data-astro-cid-hanlah6r]{right:.75rem;bottom:.75rem;width:38px;height:38px;font-size:12px}}@media(prefers-reduced-motion:reduce){.back-to-top[data-astro-cid-hanlah6r],.back-to-top-icon[data-astro-cid-hanlah6r],.back-to-top-progress[data-astro-cid-hanlah6r]{transition:opacity .2s ease;transform:none!important}}