The UI of DUX 7.0 Reporter, without an Network connectivity is broken/distorted.
Release : 7.0
Component: DOLLAR UNIVERSE EXPLORER (DUX)
As per current design for some of the resources like Material Icons, casandra-*.woff, DUX server requires a network connectivity to download/reference those artifacts.
In the environment without network connectivity DUX fail to download/reference and resolves those assets, resulting in broken UI.
The above issue is an identified problem tracked under DU_AS-7285 and will be fixed in version 7.00.21
Workaround:
Please refer this KB periodically for more updates around release timelines.