:root{--color-primary:#6a9bcc;--color-primary-600:#5b8fc3;--color-bg:#f6f8fc;--color-surface:#fff;--color-text:#0f172a;--color-muted:#64748b;--border:#e5e7eb;--radius:14px;--shadow:0 10px 30px #0f172a14}*{box-sizing:border-box}html,body{height:100%}body{color:var(--color-text);background:linear-gradient(180deg, #6a9bcc24, transparent 40%), var(--color-bg);margin:0;font-family:ui-sans-serif,system-ui,-apple-system,Segoe UI,Roboto,Helvetica,Arial}a{color:inherit;text-decoration:none}.page{justify-content:center;align-items:center;min-height:100%;padding:24px;display:flex}.card{background:var(--color-surface);border:1px solid var(--border);border-radius:var(--radius);width:min(720px,100%);box-shadow:var(--shadow);padding:24px}.logo{justify-content:center;margin-bottom:12px;display:flex}.title{margin:0 0 10px;font-size:20px;font-weight:800}.muted{color:var(--color-muted);margin:0;font-weight:600;line-height:1.6}.actions{gap:12px;margin-top:16px;display:flex}.actions-wrap{flex-wrap:wrap}.btn{background:var(--color-primary);color:#fff;letter-spacing:.2px;cursor:pointer;-webkit-user-select:none;user-select:none;border:1px solid #6a9bcc59;border-radius:12px;justify-content:center;align-items:center;height:40px;padding:0 14px;font-weight:800;display:inline-flex}.btn:hover{background:var(--color-primary-600)}.btn:active{transform:translateY(1px)}.btn-secondary{color:var(--color-primary);background:0 0}.btn-secondary:hover{background:#6a9bcc1f}.btn[aria-disabled=true]{opacity:.55;cursor:not-allowed}.section{border-top:1px solid var(--border);margin-top:18px;padding-top:18px}.section-title{letter-spacing:.2px;color:var(--color-text);margin:0 0 10px;font-size:14px;font-weight:900}.field{margin-top:14px}.label{color:var(--color-muted);margin:0 0 8px;font-size:12px;font-weight:700;display:block}.input{border:1px solid var(--border);letter-spacing:.6px;background:#fff;border-radius:12px;outline:none;width:100%;height:44px;padding:0 12px;font-weight:800}.input:focus{border-color:#6a9bccbf;box-shadow:0 0 0 3px #6a9bcc2e}.hint-error{color:#b42318;margin-top:8px;font-size:12px;font-weight:700}.kv{border:1px solid var(--border);background:#6a9bcc0f;border-radius:12px;grid-template-columns:100px 1fr;gap:10px;padding:12px;display:grid}.kv-k{color:var(--color-muted);font-size:12px;font-weight:800}.kv-v{color:var(--color-text);font-size:12px;font-weight:800}.list{flex-direction:column;gap:10px;display:flex}.item{border:1px solid var(--border);border-radius:12px;padding:12px}.item-title{margin:0 0 6px;font-size:14px;font-weight:900}.item-sub{color:var(--color-muted);margin:0;font-size:12px;font-weight:700;line-height:1.5}