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HTML

              
                <ul class="list-cat iz-tags-list filter-button-group">
  <li data-filter="*" class="active">All</li>
  <li data-filter=".web">Web</li>
  <li data-filter=".applications">Applications</li>
  <li data-filter=".motion">Motion</li>
  <li data-filter=".tilda">Tilda</li>
  <li data-filter=".graphic-design">Graphic&nbsp;Design</li>
</ul>

<ul class="list-portfolio grid">
  <li class="p-item web">
    <span class="p-content">
      <span class="p-cat">Web</span>
      <span class="p-title">Title 1</span>
    </span>
  </li>
  <li class="p-item applications">
    <span class="p-content">
      <span class="p-cat">Applications</span>
      <span class="p-title">Title 2</span>
    </span>
  </li>
  <li class="p-item motion">
    <span class="p-content">
      <span class="p-cat">Motion</span>
      <span class="p-title">Title 3</span>
    </span>
  </li>
  <li class="p-item tilda">
    <span class="p-content">
      <span class="p-cat">Tilda</span>
      <span class="p-title">Title 4</span>
    </span>
  </li>
  <li class="p-item web">
    <span class="p-content">
      <span class="p-cat">Web</span>
      <span class="p-title">Title 5</span>
    </span>
  </li>
  <li class="p-item tilda">
    <span class="p-content">
      <span class="p-cat">Tilda</span>
      <span class="p-title">Title 6</span>
    </span>
  </li>
  <li class="p-item web">
    <span class="p-content">
      <span class="p-cat">Web</span>
      <span class="p-title">Title 7</span>
    </span>
  </li>
  <li class="p-item applications">
    <span class="p-content">
      <span class="p-cat">Applications</span>
      <span class="p-title">Title 8</span>
    </span>
  </li>
  <li class="p-item motion">
    <span class="p-content">
      <span class="p-cat">Motion</span>
      <span class="p-title">Title 9</span>
    </span>
  </li>
  <li class="p-item applications">
    <span class="p-content">
      <span class="p-cat">Applications</span>
      <span class="p-title">Title 10</span>
    </span>
  </li>
  <li class="p-item web">
    <span class="p-content">
      <span class="p-cat">Web</span>
      <span class="p-title">Title 11</span>
    </span>
  </li>
  <li class="p-item applications">
    <span class="p-content">
      <span class="p-cat">Applications</span>
      <span class="p-title">Title 12</span>
    </span>
  </li>
  <li class="p-item graphic-design">
    <span class="p-content">
      <span class="p-cat">Graphic&nbsp;Design</span>
      <span class="p-title">Title 13</span>
    </span>
  </li>
  <li class="p-item motion">
    <span class="p-content">
      <span class="p-cat">Motion</span>
      <span class="p-title">Title 14</span>
    </span>
  </li>
  <li class="p-item tilda">
    <span class="p-content">
      <span class="p-cat">Tilda</span>
      <span class="p-title">Title 15</span>
    </span>
  </li>
  <li class="p-item web">
    <span class="p-content">
      <span class="p-cat">Web</span>
      <span class="p-title">Title 16</span>
    </span>
  </li>
  <li class="p-item web">
    <span class="p-content">
      <span class="p-cat">Web</span>
      <span class="p-title">Title 17</span>
    </span>
  </li>
  <li class="p-item graphic-design">
    <span class="p-content">
      <span class="p-cat">Graphic&nbsp;Design</span>
      <span class="p-title">Title 18</span>
    </span>
  </li>
  <li class="p-item motion">
    <span class="p-content">
      <span class="p-cat">Motion</span>
      <span class="p-title">Title 19</span>
    </span>
  </li>
  <li class="p-item graphic-design">
    <span class="p-content">
      <span class="p-cat">Graphic&nbsp;Design</span>
      <span class="p-title">Title 20</span>
    </span>
  </li>
</ul>
              
            
!

CSS

              
                .list-cat {
  display: flex;
  align-items: center;
  justify-content: flex-start;
  flex-wrap: wrap;
  margin-bottom: 20px;
  margin-top: 20px;
}
.list-cat li {
  margin: 5px;
  padding: 10px 20px;
  background: blue;
  color: #fff;
  font-weight: bold;
  cursor: pointer;
}
.list-portfolio {
  display: flex;
  align-items: flex-start;
  justify-content: flex-start;
  flex-wrap: wrap;
  width: 900px;
  max-width: 100%;
}
.list-portfolio li {
  display: flex;
  width: 100px;
  height: 100px;
  align-items: center;
  justify-content: center;
  background: red;
  color: #fff;
  margin: 4px;
}
.p-cat {
  position: absolute;
  left: 5px;
  top: 5px;
  font-size: 12px;
}
              
            
!

JS

              
                (function ($) {
  $(window).on("load", function () {
    function getHashFilter() {
      // get filter=filterName
      var matches = location.hash.match(/filter=([^&]+)/i);
      var hashFilter = matches && matches[1];
      return hashFilter && decodeURIComponent(hashFilter);
    }

    // init Isotope
    var $grid = $(".grid");
    // bind filter button click
    var $filterButtonGroup = $(".list-cat");

    // filter items on button click
    $(".list-cat").on("click", "li", function () {
      var filterValue = $(this).attr("data-filter");
      $grid.isotope({ filter: filterValue });
      // set filter in hash
      location.hash = "filter=" + encodeURIComponent(filterValue);
      // check active item tag
      $(this).addClass("active").siblings().removeClass("active");
    });

    var isIsotopeInit = false;

    function onHashchange() {
      var hashFilter = getHashFilter();
      if (!hashFilter && isIsotopeInit) {
        return;
      }
      isIsotopeInit = true;

      // filter isotope
      $grid.isotope({
        itemSelector: ".p-item",
        layoutMode: "fitRows",
        fitRows: {
          gutter: 2
        },

        // use filterFns
        filter: hashFilter
      });

      // set selected class on button
      if (hashFilter) {
        $filterButtonGroup.find(".active").removeClass("active");
        $filterButtonGroup
          .find('[data-filter="' + hashFilter + '"]')
          .addClass("active");
      }
    }

    $(window).on("hashchange", onHashchange);

    // trigger event handler to init Isotope
    onHashchange();
  });
})(jQuery);

              
            
!
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