:root{--lightningcss-light:initial;--lightningcss-dark: ;color-scheme:light;--background:#f8fafc;--foreground:#0f172a;--muted:#64748b;--card:#fff;--border:#e2e8f0;--primary:#2563eb;--primary-hover:#1d4ed8}*{box-sizing:border-box}html,body{min-height:100%;margin:0}body{background:var(--background);color:var(--foreground);font-family:Arial,Helvetica,sans-serif}button{font:inherit}.login-page{justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{background:var(--card);border:1px solid var(--border);border-radius:20px;width:100%;max-width:420px;padding:32px;box-shadow:0 20px 60px #0f172a14}.login-icon{margin:0 auto 20px;display:block}.login-card h1{text-align:center;margin:0 0 12px;font-size:28px;line-height:1.2}.login-card p{color:var(--muted);text-align:center;margin:0 0 24px;line-height:1.6}.primary-button{background:var(--primary);color:#fff;cursor:pointer;border:0;border-radius:999px;justify-content:center;align-items:center;width:100%;min-height:48px;padding:0 20px;font-weight:700;display:inline-flex}.primary-button:hover{background:var(--primary-hover)}.primary-button:disabled{cursor:not-allowed;opacity:.7}.error-message{color:#b91c1c;margin-top:16px;font-size:14px}.blank-page{justify-content:center;align-items:center;min-height:100vh;display:flex}.blank-page-icon{opacity:.35}