JSFiddle - React, Tailwind, and code Playground

by andrey90vs

HTML

<link href="//maxcdn.bootstrapcdn.com/font-awesome/4.2.0/css/font-awesome.min.css" rel="stylesheet">
<div class="tabs">
			<ul class="my-tabs-menu">
				<li class="item"><a class="current" href="#">Tab 1</a></li>
				<li class="item"><a href="#">Tab 2</a></li>
				<li class="item"><a href="#">Tab 3</a></li>
				<li class="item"><a href="#">Tab 4</a></li>
				<div class="clearfix"></div>
			</ul>
			<ul class="my-tabs-content">
				<li class="tab current">
					<div>Tab 1 Title</div>
					<p>
						Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.
					</p>
				</li>
				<li class="tab">
					<div>Tab 2 Title</div>
					<p>
						Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl ut aliquip ex ea commodo consequat. Duis autem vel eum iriure dolor in hendrerit in vulputate velit esse molestie consequat, vel illum dolore eu feugiat nulla facilisis at vero eros et accumsan et iusto odio dignissim qui blandit praesent luptatum zzril delenit augue duis dolore te feugait nulla facilisi.
					</p>
				</li>
				<li class="tab">
					<div>Tab 3 Title</div>
					<p>
						Lorem ipsum dolor sit amet, consectetuer adipiscing elit, sed diam nonummy nibh euismod tincidunt ut laoreet dolore magna aliquam erat volutpat. Ut wisi enim ad minim veniam, quis nostrud exerci tation ullamcorper suscipit lobortis nisl...

SCSS

html,
body{
    background-color:#CCCC99;
    width:100%;
}

*{
    margin:0;
    padding:0;
    box-sizing:border-box;
    list-style: none;
}

.tabs{
    width:50%;
    height:auto;
    margin:20px auto;
}

.my-tabs-menu{
    width:100%;
    height:40px;
    line-height: 40px;
    background-color:#666699;
    border-top-left-radius: 10px;
    border-top-right-radius: 10px;
    margin:0;
    .item{
        float:left;
        width:25%;
        text-align: center;
        border-left:1px solid #CCCC99;
    }
    .item:first-child{
        border-left:none;
    }
    a{
        display:block;
        width:100%;
        height:100%;
        color:#003333;
        text-decoration: none;
        font-weight: bolder;
        white-space: nowrap;
        transition:all .2s ease-in-out;
    }
    a:hover{
        color:#CCCC99;
    }
}
.my-tabs-content{
    position: relative;
    width:100%;
    height:auto;
    border:1px solid #666699;
    border-top: none;
    .tab{
        width:100%;
        text-align: left;
        padding:10px 30px 10px 30px;
        display: none;
        div{
            width:100%;
            text-align: center;
            font-size:20px;
            color:#666699;
            font-weight: bolder;
            font-style: italic;
        }
        p{
            text-indent: 10px;
        }
    }
}
.my-tabs-menu .current { color:#CCCC99; }
.my-tabs-content .current { display: block; }

@keyframes fadeInLeftBig {
  0% {
    opacity: 0;
    -webkit-transform: translate3d(-30px, 0, 0);
            transform: translate3d(-30px, 0, 0);
  }

  100% {
    opacity: 1;
    -webkit-transform: none;
            transform: none;
  }
}

.slideIn {
    animation-name: fadeInLeftBig;
    animation-duration:1s;
}

nav{
    width:85%;
    margin:20px auto;
    .menu-first{
        width:100%;
        height: auto;
        margin:0;
        background-color:#666699;
        height:40px;
        line-height: 40px;
        text-align: center;
       ...

JavaScript

'use strict';
$(document).ready(function(){

	$('.my-tabs-menu li a').click(function(e){
	    $('.my-tabs-menu .item .current, .my-tabs-content .current').removeClass('current');
	    var curr = $(this).parent().index();
	    $(this).addClass('current');
	   	$('.my-tabs-content').children().eq(curr).addClass('current').addClass('slideIn');
	});

	var arrowDown = '<i class="fa fa-chevron-down"></i>';
	$('.adown').append(arrowDown);

	$('.menu-first li a').on('mouseenter', function(){
		$(this).find('.fa').removeClass('fa-chevron-down').addClass('fa-chevron-up');
		$(this).parent().find('.menu-second').fadeIn('fast');
		if($(this).parent().find('.menu-second').length > 0 ){
			$(this).addClass('active');
		}
	});

	$('.submenu').on('mouseleave', function(){
		$(this).find('.fa').removeClass('fa-chevron-up').addClass('fa-chevron-down');
		$('*').removeClass('active');
		$(this).parent().find('.menu-second').css('display','none');
	});
	
	$('.aadown').on('mouseenter', function(){
		$('.menu-thirty').fadeIn('fast');
		$('a:first', this).addClass('active');
	});

	$('.aadown').on('mouseleave', function(){
		$('.menu-thirty').fadeOut('fast');
		$('a:first', this).removeClass('active');
	});
});