:root{--bg:#f7f5f0;--ink:#1b1a17;--ink-2:#1b1a1799;--ink-3:#1b1a1761;--ink-4:#1b1a1729;--hair:#1b1a171f;--warn:#e5302a;--good:#1b1a1780;--fill-soft:#1b1a170a;--sheen-opacity:.7;--bg-glass:#f7f5f0e0;--send-shadow:0 6px 18px #1b1a1733;--send-shadow-hover:0 10px 26px #1b1a1747;--toast-shadow:0 10px 30px #1b1a1740;--menu-shadow:0 12px 34px #1b1a1724;--ease:cubic-bezier(.22, 1, .36, 1);--serif:ui-serif, "New York", Georgia, "Songti SC", "STSong", "Hiragino Mincho ProN", "Apple SD Gothic Neo", "Geeza Pro", "Kohinoor Devanagari", serif;--sans:-apple-system, BlinkMacSystemFont, "SF Pro Text", "PingFang SC", "Hiragino Sans", "Hiragino Kaku Gothic ProN", "Apple SD Gothic Neo", "Geeza Pro", "Kohinoor Devanagari", system-ui, "Segoe UI", sans-serif}@media (prefers-color-scheme:dark){:root:not([data-theme]){--bg:#15140f;--ink:#f4f1ea;--ink-2:#f4f1ea9e;--ink-3:#f4f1ea66;--ink-4:#f4f1ea2e;--hair:#f4f1ea24;--warn:#ff6f61;--good:#f4f1ea80;--fill-soft:#f4f1ea0f;--sheen-opacity:.06;--bg-glass:#15140fe0;--send-shadow:0 6px 20px #00000073;--send-shadow-hover:0 12px 30px #0000008c;--toast-shadow:0 12px 32px #0000008c;--menu-shadow:0 14px 36px #0000008c}}:root[data-theme=dark]{--bg:#15140f;--ink:#f4f1ea;--ink-2:#f4f1ea9e;--ink-3:#f4f1ea66;--ink-4:#f4f1ea2e;--hair:#f4f1ea24;--warn:#ff6f61;--good:#f4f1ea80;--fill-soft:#f4f1ea0f;--sheen-opacity:.06;--bg-glass:#15140fe0;--send-shadow:0 6px 20px #00000073;--send-shadow-hover:0 12px 30px #0000008c;--toast-shadow:0 12px 32px #0000008c}*{box-sizing:border-box;margin:0;padding:0}html,body{height:100%}html.theme-init,html.theme-init *,html.theme-init :before,html.theme-init :after{transition:none!important}.sr-only{clip:rect(0, 0, 0, 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env(safe-area-inset-right));display:flex;position:relative}header{flex:none;justify-content:space-between;align-items:center;gap:16px;display:flex}.brand{font:inherit;text-align:start;cursor:pointer;-webkit-user-select:none;user-select:none;background:0 0;border:none;flex-direction:column;align-items:flex-start;gap:3px;padding:0;display:flex}.brand:hover .mark{opacity:.62}.mark{letter-spacing:2px;color:var(--ink);transition:opacity .25s var(--ease);font-size:15px;font-weight:600}.tagline{letter-spacing:.3px;color:var(--ink-4);font-size:11px;font-weight:400}.tools{align-items:center;gap:6px;display:flex}.theme-btn{cursor:pointer;width:38px;height:38px;color:var(--ink-3);transition:color .25s var(--ease), transform .25s var(--ease);background:0 0;border:none;place-items:center;display:grid}.theme-btn:hover{color:var(--ink)}.theme-btn:active{transform:scale(.9)}.theme-btn svg{width:18px;height:18px}.lang-trigger{cursor:pointer;height:38px;color:var(--ink-3);transition:color .25s var(--ease), background-color .25s var(--ease);background:0 0;border:none;border-radius:999px;align-items:center;gap:6px;padding:0 10px;font-family:inherit;font-size:13px;display:inline-flex}.lang-trigger:hover{color:var(--ink);background:var(--fill-soft)}.lang-trigger .globe{flex:none;width:17px;height:17px}.lang-trigger .lang-name{white-space:nowrap;letter-spacing:.2px}.lang-trigger .chev{opacity:.7;width:12px;height:12px;transition:transform .25s var(--ease);flex:none}.lang-trigger[aria-expanded=true] .chev{transform:rotate(180deg)}.lang-wrap{display:flex;position:relative}.lang-menu{top:calc(100% + 8px);overscroll-behavior:contain;background:var(--bg);border:1px solid var(--hair);min-width:154px;max-height:min(62vh,380px);box-shadow:var(--menu-shadow);z-index:60;transform-origin:top var(--menu-origin,right);animation:menuIn .18s var(--ease) both;border-radius:14px;flex-direction:column;padding:6px;display:flex;position:absolute;inset-inline-end:0;overflow-y:auto}.lang-menu 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