How to add closing icon in the header of rasa webchat created by botfront?

[ShirudeAkash]

I’m trying showCloseButton: true, but its not working at all,

otherwise please suggest me option to add closing or minimize icon there , because when im using meta viewport and then widget adjust itself according to device width, after that there is not closing option, adding image for reference

when screen resizes itself according to device then it has no closing option

[stephens (Greg Stephens)]

You should post this on their repo.

[ShirudeAkash]

ok