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768px){.nav-github[data-astro-cid-sckkx6r4]{display:inline-flex}}.theme-toggle[data-astro-cid-sckkx6r4]{position:relative;width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--color-surface);border:1px solid var(--color-border);border-radius:var(--radius-md);cursor:pointer;transition:all var(--transition-fast);overflow:hidden}.theme-toggle[data-astro-cid-sckkx6r4]:hover{background:var(--color-surface-hover);border-color:var(--color-primary)}.theme-icon[data-astro-cid-sckkx6r4]{position:absolute;font-size:1.25rem;transition:all var(--transition-base)}.icon-sun[data-astro-cid-sckkx6r4]{opacity:0;transform:rotate(-90deg) scale(0)}.icon-moon[data-astro-cid-sckkx6r4],[data-astro-cid-sckkx6r4][data-theme=dark] .icon-sun[data-astro-cid-sckkx6r4],.dark-mode[data-astro-cid-sckkx6r4] .icon-sun[data-astro-cid-sckkx6r4]{opacity:1;transform:rotate(0) scale(1)}[data-astro-cid-sckkx6r4][data-theme=dark] 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