Change the members Cards

[AceHunterr]

Issue Description
Currently the member cards in the membersPage show out the info on hover, which is to be removed.

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Describe the solution you'd like
Put out simple normal cards without any hover effect. Also update the hover colour gradient for the buttons "first","second" and so on button according to the colour schema provided in the styles.css . Right now the colour gradient doesn't match the theme.

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How to reproduce the bug
run your server by
"npm install" ,followed by
"npm start"

Go to the url "localhost:3000/#/members"
Or just navigate through navbar

[AbhimanyuSingh35]

AbhimanyuSingh35