App - Copy this React, Tailwind Component to your project

i give a white background color in the hero section the four boxes create poll, join, schedule and saved poll must be bigger and occupy rest of the height. also the poll card should not have that saved icon . the height of poll card must be smaller but you can increase the width and can keep three polls per row. Also the create poll modal must be small and scrollable for small screen. For small screen the sidebar must hide and show a hamburger icon which when clicked sidebar comes and covers entire screen