.tool-announcement{color:#1e293b;box-sizing:border-box;background:linear-gradient(90deg,#eef2ff,#f5f7ff);border:1px solid #c7d2fe;border-radius:14px;align-items:center;gap:10px;width:100%;max-width:1000px;margin:0 auto 18px;padding:12px 16px;font-size:14px;font-weight:600;display:flex}.tool-announcement-badge{color:#fff;letter-spacing:.04em;background:#4f46e5;border-radius:999px;flex-shrink:0;padding:4px 8px;font-size:11px;font-weight:800}.tool-announcement-text{flex:1;line-height:1.4}.tool-announcement-close{cursor:pointer;color:#475569;background:0 0;border:none;font-size:16px}.tool-announcement-close:hover{color:#111827}@media (max-width:480px){.tool-announcement{padding:10px 12px;font-size:13px}}