:root{--bg: var(--ll-bg-page, #070A10);--fg: var(--ll-text-hi, #ECEEF1);--muted: var(--ll-text-muted, #8A94A0);--accent: var(--ll-brand, #6FE7C8);--accent-soft: var(--ll-brand-soft, rgba(111, 231, 200, .1));--line: var(--ll-border-card, #1B2330);--card-bg: var(--ll-bg-base, #0A0E15);--font: var(--ll-font, -apple-system, BlinkMacSystemFont, "Segoe UI", "Pretendard", sans-serif);--mono: var(--ll-font-mono, var(--mono));--warn: var(--ll-warning, #E7C66F)}html.ll-light{--ll-bg-page: #E7E5D9;--ll-bg-base: #F5F3E9;--ll-bg-raised: #F5F3E9;--ll-bg-sunken: #DEDBCB;--ll-text-hi: #1B1D14;--ll-text: #1B1D14;--ll-text-body: #3A3D2C;--ll-text-muted: #5B5E4C;--ll-text-low: #8B8D77;--ll-text-faint: #A6A388;--ll-border: #CBC8B4;--ll-border-card: #CBC8B4;--ll-border-strong: #A6A388;--ll-border-stronger: #A6A388}*{box-sizing:border-box;margin:0;padding:0}html,body{background:var(--bg);color:var(--fg);font:15px/1.6 var(--font)}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.page{max-width:1100px;margin:0 auto;padding:32px 24px 40px}.lang-picker{position:relative}.lang-picker__trigger{display:flex;align-items:center;gap:5px;background:var(--card-bg);color:var(--muted);border:1px solid var(--line);font-size:.72rem;font-family:var(--mono);letter-spacing:.03em;padding:5px 8px;border-radius:4px;cursor:pointer}.lang-picker__trigger:hover,.lang-picker__trigger[aria-expanded=true]{color:var(--fg);border-color:var(--muted)}.lang-picker__list{position:absolute;top:calc(100% + 6px);right:0;min-width:148px;max-height:280px;overflow-y:auto;background:var(--card-bg);border:1px solid var(--line);border-radius:8px;padding:4px;display:flex;flex-direction:column;gap:1px;z-index:20;list-style:none;margin:0}.lang-picker__option{display:block;width:100%;text-align:left;background:none;border:none;border-radius:5px;padding:7px 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