:root,html[data-theme=light]{color-scheme:light;--cloze-page-bg:#f4efe7;--cloze-page-bg-alt:#e8eef7;--cloze-page-text:#18212f;--app-ink:#102433;--app-ink-soft:#3d4f5f;--app-muted:#5c6b78;--app-line:#1739541f;--app-glass:#ffffff9e;--app-glass-strong:#ffffffd1;--app-navy:#173954;--app-navy-deep:#0f2436;--app-copper:#a86a2e;--app-radius:1.25rem;--app-shadow:0 18px 50px #1024331a}html[data-theme=dark]{color-scheme:dark;--cloze-page-bg:#0c121e;--cloze-page-bg-alt:#0a0b10;--cloze-page-text:#e2e8f0;--app-ink:#e8eef5;--app-ink-soft:#c2ccd6;--app-muted:#9aa8b5;--app-line:#e2e8f01f;--app-glass:#0f17248c;--app-glass-strong:#121c2ab8;--app-navy:#9ec0e0;--app-navy-deep:#dce8f5;--app-shadow:0 18px 50px #00000047}html{background:radial-gradient(circle at top left, #2f5b8929, transparent 28%), radial-gradient(circle at top right, #ab6a2e1f, transparent 24%), linear-gradient(180deg, var(--cloze-page-bg) 0%, var(--cloze-page-bg-alt) 100%);background-attachment:fixed}body{min-height:100vh;color:var(--cloze-page-text);margin:0;font-family:system-ui,-apple-system,Segoe UI,sans-serif}a{color:inherit}::selection{color:var(--cloze-page-text);background:#2940622e}.app-shell[data-astro-cid-wmzsxhhp]{flex-direction:column;min-height:100vh;display:flex}.app-shell__header[data-astro-cid-wmzsxhhp]{z-index:20;border-bottom:1px solid var(--app-line);background:color-mix(in srgb, var(--cloze-page-bg) 82%, transparent);backdrop-filter:blur(14px);position:sticky;top:0}.app-shell__header-inner[data-astro-cid-wmzsxhhp],.app-shell__footer-inner[data-astro-cid-wmzsxhhp]{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:.75rem 1.25rem;width:min(100% - 2rem,70rem);margin:0 auto;display:flex}.app-shell__header-inner[data-astro-cid-wmzsxhhp]{padding:.9rem 0}.app-shell__header-actions[data-astro-cid-wmzsxhhp]{flex-wrap:wrap;align-items:center;gap:.65rem 1rem;display:flex}.app-shell__brand[data-astro-cid-wmzsxhhp]{color:var(--app-navy-deep);letter-spacing:-.02em;font-size:.98rem;font-weight:800;text-decoration:none}.app-shell__nav[data-astro-cid-wmzsxhhp]{flex-wrap:wrap;gap:.35rem 1rem;display:flex}.app-shell__nav[data-astro-cid-wmzsxhhp] a[data-astro-cid-wmzsxhhp]{color:var(--app-ink-soft);font-size:.9rem;font-weight:650;text-decoration:none}.app-shell__nav[data-astro-cid-wmzsxhhp] a[data-astro-cid-wmzsxhhp]:hover,.app-shell__footer[data-astro-cid-wmzsxhhp] a[data-astro-cid-wmzsxhhp]:hover{color:var(--app-navy-deep)}.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]{appearance:none;width:2.15rem;height:2.15rem;color:var(--app-ink-soft);cursor:pointer;background:0 0;border:0;border-radius:999px;justify-content:center;align-items:center;margin:0;padding:0;transition:color .18s,background .18s,box-shadow .18s,transform .16s;display:inline-flex;position:relative}.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:before{content:"";border-radius:inherit;background:color-mix(in srgb, var(--app-navy) 8%, transparent);opacity:0;transition:opacity .18s;position:absolute;inset:0}.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:hover{color:var(--app-navy-deep);transform:translateY(-1px)}.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:hover:before{opacity:1}.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:active{transform:translateY(0)scale(.96)}.app-shell__theme-icons[data-astro-cid-wmzsxhhp]{width:1.15rem;height:1.15rem;display:block;position:relative}.app-shell__theme-icon[data-astro-cid-wmzsxhhp]{width:100%;height:100%;transition:opacity .22s,transform .28s cubic-bezier(.22,1,.36,1);position:absolute;inset:0}.app-shell__theme-icon--moon[data-astro-cid-wmzsxhhp]{opacity:1;transform:rotate(0)scale(1)}.app-shell__theme-icon--sun[data-astro-cid-wmzsxhhp]{opacity:0;transform:rotate(-45deg)scale(.55)}html[data-theme=dark] .app-shell__theme-icon--moon[data-astro-cid-wmzsxhhp]{opacity:0;transform:rotate(45deg)scale(.55)}html[data-theme=dark] .app-shell__theme-icon--sun[data-astro-cid-wmzsxhhp]{opacity:1;color:#f0c674;transform:rotate(0)scale(1)}html[data-theme=dark] .app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:hover{color:#f6d78a}html[data-theme=dark] .app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:before{background:#f0c67424}.app-shell__nav[data-astro-cid-wmzsxhhp] a[data-astro-cid-wmzsxhhp]:focus-visible,.app-shell__brand[data-astro-cid-wmzsxhhp]:focus-visible,.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:focus-visible,.app-shell__footer[data-astro-cid-wmzsxhhp] a[data-astro-cid-wmzsxhhp]:focus-visible{outline-offset:3px;border-radius:.35rem;outline:3px solid #2f5b8959}.app-shell__theme-toggle[data-astro-cid-wmzsxhhp]:focus-visible{border-radius:999px}.app-shell__footer[data-astro-cid-wmzsxhhp]{border-top:1px solid var(--app-line);margin-top:auto;padding:1.25rem 0 1.75rem}.app-shell__footer-inner[data-astro-cid-wmzsxhhp]{color:var(--app-muted);font-size:.88rem}.app-shell__footer[data-astro-cid-wmzsxhhp] p[data-astro-cid-wmzsxhhp]{margin:0}.app-shell__footer[data-astro-cid-wmzsxhhp] a[data-astro-cid-wmzsxhhp]{color:var(--app-navy);font-weight:650;text-decoration:none}.app-shell__footer[data-astro-cid-wmzsxhhp] span[data-astro-cid-wmzsxhhp]{margin:0 .35rem}