:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light dark;--bg:#fafaf7;--surface:#f0f0eb;--border:#d8d8d2;--text:#16161a;--muted:#4a4a55;--accent:#2b3bc4}@media (prefers-color-scheme:dark){:root{--lightningcss-light: ;--lightningcss-dark:initial;--bg:#121216;--surface:#1b1b21;--border:#2e2e36;--text:#ededf0;--muted:#a8a8b3;--accent:#a3b2ff}}*,:before,:after{box-sizing:border-box}html,body{margin:0}body{background:var(--bg);min-height:100dvh;color:var(--text);-webkit-font-smoothing:antialiased;font-family:system-ui,-apple-system,Segoe UI,Roboto,Helvetica Neue,Arial,sans-serif;line-height:1.5}a{color:var(--accent);text-underline-offset:.2em}a:focus-visible{outline:3px solid var(--accent);outline-offset:3px;border-radius:2px}.shell-header{background:var(--surface);border-bottom:1px solid var(--border);flex-wrap:wrap;align-items:center;gap:.5rem 2rem;padding:1rem clamp(1rem,5vw,3rem);display:flex}.shell-brand{letter-spacing:.01em;margin:0;font-weight:600}.shell-nav-link{color:var(--muted);font-weight:500;text-decoration:none}.shell-nav-link:hover{text-decoration:underline}.shell-nav-link[aria-current=page]{color:var(--text);text-decoration:underline;-webkit-text-decoration-color:var(--accent);text-decoration-color:var(--accent);text-decoration-thickness:2px}.shell-main{width:100%;max-width:64rem;margin:0 auto;padding:2rem clamp(1rem,5vw,3rem)}.shell-main h1{letter-spacing:-.01em;margin:0 0 1rem;font-size:clamp(1.75rem,4vw,2.25rem);line-height:1.15}.empty-state{color:var(--muted);margin:0}.shell-user{flex-wrap:wrap;align-items:center;gap:.5rem 1rem;min-width:0;margin-left:auto;display:flex}.shell-email{color:var(--muted);overflow-wrap:anywhere}.shell-sign-out{border:1px solid var(--border);background:var(--bg);color:var(--text);font:inherit;cursor:pointer;border-radius:6px;padding:.375rem .875rem;font-weight:500}.shell-sign-out:hover{border-color:var(--muted)}.shell-sign-out:focus-visible{outline:3px solid var(--accent);outline-offset:2px}.auth-main{justify-content:center;padding:2rem clamp(1rem,5vw,3rem);display:flex}