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How to create a responsive accordion with html and css

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How to create a list group with css and html We will create a responsive and very simple list group with css and html. We will design a beautiful header with  hoverable lists. Here is the list group Here is the source code <! DOCTYPE   html > < html > < head > < title ></ title > < style   type = "text/css" > .group-list { width : 100% ; height  :auto; padding  : 0 ; margin  : 0 ; border-top : 1px  solid #ddd ; border-left : 1px  solid #ddd ; border-right  : 1px  solid #ddd; border-radius  : 2px ; box-shadow : 0   0   2px   2px  rgba( 0 , 0 , 0 , 0.1 ); } .group-list:first-child   a { border-top-left-radius : 2px ; border-top-right-radius : 2px ; } .group-list:last-child   a { border-bottom-left-radius : 2px ; border-bottom-right-radius : 2px ; } .group-list   .header { background  :#d32f2f ; color :#fff; } .group-list   .h...
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Functions and Scope

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