Implementation of spinner and css fixes

[vishwasrvalke]

Implementation of spinner on click of buy button.
Updated on blur cursor pointer,
Removal of modal animation on load

[vishwasrvalke]

[harshith-venkatesh]

It would be easier to visually test if there were few screenshots for CSS

[MehulKChaudhari]

@vishwasrvalke Could you please fix this PR so we can merge it?

[vishwasrvalke]

@vishwasrvalke Could you please fix this PR so we can merge it?

I am no longer a part of real dev squad I believe , however I wouldn't mind fixing the PR , if the need be there , shall do the same once I get the time to do so , as I am occupied with few personal issues at the moment.

[MehulKChaudhari]

@vishwasrvalke Could you please fix this PR so we can merge it?

I am no longer a part of real dev squad I believe , however I wouldn't mind fixing the PR , if the need be there , shall do the same once I get the time to do so , as I am occupied with few personal issues at the moment.

No worries, I just asked you since you have worked on it earlier. If you can't make time. I will assign it to someone.

Thank you :)