.site-nav{display:flex;align-items:center;gap:20px;padding:10px 16px;background:var(--surface,#1a2332);border-bottom:1px solid #2a3548;flex-shrink:0}.site-nav .brand{font-weight:600;color:var(--text,#e7ecf3);text-decoration:none;margin-right:8px}.site-nav .links{display:flex;gap:4px;flex-wrap:wrap}.site-nav .links a{color:var(--muted,#8b9cb3);text-decoration:none;padding:6px 12px;border-radius:8px;font-size:.9rem}.site-nav .links a:hover{color:var(--text,#e7ecf3);background:rgba(255,255,255,.05)}.site-nav .links a.active{color:var(--accent,#3ecf8e);background:rgba(62,207,142,.12)}.site-nav form{margin-left:auto}.site-nav .logout{background:none;border:1px solid #2a3548;color:var(--muted,#8b9cb3);padding:6px 12px;border-radius:8px;font-size:.9rem;cursor:pointer}.site-nav .logout:hover{color:var(--text,#e7ecf3);border-color:var(--accent,#3ecf8e)}.page-main{flex:1 1;display:flex;flex-direction:column;min-height:0}.page-main--constrained{width:100%;max-width:var(--content-max,1200px);margin-left:auto;margin-right:auto;box-sizing:border-box}.page-home{margin:0;min-height:100dvh;display:flex;flex-direction:column;background:var(--bg,#0f1419);color:var(--text,#e7ecf3);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.page-home main{flex:1 1;padding:32px 24px;max-width:880px;margin:0 auto;width:100%}.page-home h1{margin:0 0 8px;font-size:1.4rem}.page-home p{color:var(--muted,#8b9cb3);line-height:1.5}.card-grid{display:grid;grid-gap:12px;gap:12px;margin-top:24px;grid-template-columns:repeat(auto-fill,minmax(240px,1fr))}.card-grid a{display:block;padding:16px 20px;background:var(--surface,#1a2332);border:1px solid #2a3548;border-radius:12px;color:var(--text,#e7ecf3);text-decoration:none}.card-grid a:hover{border-color:var(--accent,#3ecf8e)}.card-grid a strong{display:block;margin-bottom:4px}.card-grid a span{font-size:.9rem;color:var(--muted,#8b9cb3)}:root{--bg:#0f1419;--surface:#1a2332;--accent:#3ecf8e;--text:#e7ecf3;--muted:#8b9cb3;--content-max:1200px}body,html{margin:0;min-height:100dvh}body{display:flex;flex-direction:column;background:var(--bg);color:var(--text);font-family:system-ui,-apple-system,Segoe UI,Roboto,sans-serif}.hidden{display:none!important}.muted{color:var(--muted)}.btn{background:var(--surface);border:1px solid #2a3548;color:var(--text);border-radius:8px;padding:8px 14px;cursor:pointer;font-size:.9rem}.btn:hover{border-color:var(--accent)}.btn-primary{background:var(--accent);color:#0f1419;border:none;border-radius:8px;padding:10px 18px;font-weight:600;cursor:pointer}.status{font-size:.85rem}.hint{color:var(--muted);font-size:.9rem;line-height:1.5}.hint code{color:var(--accent)}.page-main>h1{margin:0 0 8px;font-size:1.4rem}