:root{--bg:#f5f6f8;--card:#fff;--text:#15171a;--muted:#69707a;--line:#e4e7eb;--accent:#1f4ed8;--accent-dark:#173aa1;--danger:#b42318;--success:#087443;--warn:#9a6700;--shadow:0 12px 36px rgba(16,24,40,.06)}*{box-sizing:border-box}html{font-family:Inter,ui-sans-serif,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;background:var(--bg);color:var(--text)}body{margin:0;min-height:100vh}a{color:var(--accent);text-decoration:none}a:hover{text-decoration:underline}.admin-topbar{height:68px;padding:0 30px;display:flex;align-items:center;justify-content:space-between;background:#fff;border-bottom:1px solid var(--line);position:sticky;top:0;z-index:10}.admin-topbar .brand{font-weight:800;color:var(--text);font-size:18px}.admin-topbar nav{display:flex;align-items:center;gap:22px;font-size:14px}.inline-form{display:inline}.link-button{border:0;background:none;color:var(--accent);font:inherit;padding:0;cursor:pointer}.admin-shell{max-width:1180px;margin:38px auto;padding:0 24px 70px}.public-shell,.setup-shell{max-width:760px;margin:70px auto;padding:0 22px 70px}.setup-shell{max-width:680px}.site-footer{text-align:center;color:var(--muted);font-size:13px;padding:0 20px 38px}.card{background:var(--card);border:1px solid var(--line);border-radius:18px;padding:26px;box-shadow:var(--shadow);margin-bottom:22px}.auth-card,.public-card{max-width:620px;margin:0 auto}.setup-card{max-width:680px;margin:0 auto}.eyebrow{text-transform:uppercase;letter-spacing:.09em;font-size:12px;font-weight:800;color:var(--accent);margin-bottom:8px}h1{font-size:34px;line-height:1.1;margin:0 0 16px}h2{font-size:20px;margin:0 0 16px}p{line-height:1.6}.muted,small{color:var(--muted)}.page-head{display:flex;justify-content:space-between;align-items:center;gap:20px;margin-bottom:22px}.page-head h1{margin-bottom:0}.button{display:inline-flex;align-items:center;justify-content:center;min-height:44px;padding:10px 18px;border-radius:10px;border:1px solid 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