JSFiddle - React, Tailwind, and code Playground

by thomas_david88

HTML

<link rel="stylesheet" href="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/css/bootstrap.min.css">
<script src="https://maxcdn.bootstrapcdn.com/bootstrap/4.4.1/js/bootstrap.min.js"></script>
<div class="wrappers portfolio">
  <nav class="navs cl-effect-4 navbar-nav" id="cl-effect-4">
    <div id="centeredmenu">
      <ul class="menupor">
        <li id="tous" class="active">ALL</li>
        <li class="dropdown" id="Théorie">Category A
        </li>
        <li class="dropdown" id="Pratique"> Category B

          <ul class="">
            <li NOid="Soins"> Sub Category B'</li>
            <li NOid="Bionettoyage"> Sub Category B'' </li>
          </ul>
        </li>
      </ul>
    </div>
  </nav>
  <div class="row">
    <div class="col-lg-4 item Pratique Soins ">
      <p>
        Pratique
      </p>
    </div>
    <div class="col-lg-4 item  Soins ">
      <p>
        Soins
      </p>
    </div>

    <div class="col-lg-4 item Pratique Bionettoyage ">
      <p>
        Bionettoyage
      </p>
    </div>

  </div>
</div>

CSS

#centeredmenu {
    clear:both;
    float:left;
    padding:0;
    width:100%;
    z-index:1000;
    position:relative;
}

#centeredmenu ul {
    margin:0;
    padding:0;
    list-style:none;
    float:right;
    position:relative;
    right:50%;
}
#centeredmenu ul li {
    padding:0;
    float:left;
    position:relative;
    left:50%;
    top:1px;
}
#centeredmenu ul li  {
    display:block;
    margin:0;
    padding:.6em .5em .4em;
    line-height:1em;
    text-decoration:none;
    color:#444;

}
#centeredmenu ul li.active  {
    color:#fff;
    background: #45731a;
}

#centeredmenu ul ul {
   display:none; 
    position:absolute;
    top:2em;
    left:0;
    float:left;
    right:auto;
    width:10em;
}
#centeredmenu ul ul li {
    left:auto;
    margin:0;
    clear:left;
    float:left;
    width:100%;
}
#centeredmenu ul ul li ,
#centeredmenu ul li.active li ,
#centeredmenu ul li:hover ul li ,
#centeredmenu ul li.hover ul li  {
    font-size: 1em;
    font-weight: normal;
    background: #ffffff;
    color: #444;
    line-height: 1.4em;
    border-bottom: 2px solid #fff;
    float: left;
    width: 100%;
    text-align: left;
}
#centeredmenu ul ul li a:hover,
#centeredmenu ul li.active ul li:hover,
#centeredmenu ul li:hover ul li:hover,
#centeredmenu ul li.hover ul li:hover {
    color: #45731a;
    float:left;
}
#centeredmenu ul ul.last {
    left:auto;
    right:0;
}
#centeredmenu ul ul.last li {
    float:right;
    position:relative;
    right:.8em;
}
#centeredmenu ul li:hover ul,
#centeredmenu ul li.hover ul {
    display:block;
}
nav#cl-effect-4 {
    background: #000;
    color: #fff;
    margin: 15px auto;
    padding: 15px;
}

JavaScript

$(document).ready(function() {
  var triItem = $(".navs ul  li[id]"),
    portfolioItem = $(".portfolio .item");
  triItem.click(function(e) {
    e.preventDefault()
    var toSortId = this.id;
    console.log(toSortId);
    $(".menupor .active").removeClass("active");
    $(this).addClass("active");
    if (toSortId == "tous") {
      portfolioItem.fadeIn(300);
    } else {
      portfolioItem.each(function() {
      console.log(this.classList)
        if ($(this).hasClass(toSortId)) {
          $(this).fadeIn(300);
        } else {
          $(this).fadeOut(100);

        }
      });
    }
  });

});