fixed for Link_Tooltips in Connect page
added Background-images for each page and fixed style for CSS_Nav's opacity
removed extra_styles(demo-2) from custom.css
relocate css from styles4 to style.css
removed style4.css
remvoed links and files of bootstrap(css/js) and updated index.html
clear extra_styles in custom.css and demo.css
fixed styles for CSS_nav
removed fonts
fixed welcome page info and added button