{{ if $.Site.Taxonomies.tags }}
	{{- if not (eq (len $.Site.Taxonomies.tags) 0) -}}
	    {{- $fontUnit := "rem" -}}
	    {{- $largestFontSize := 2.0 -}}
	    {{- $largestFontSize := 2.5 -}}
	    {{- $smallestFontSize := 1.0 -}}
	    {{- $fontSpread := sub $largestFontSize $smallestFontSize -}}
	    {{- $max := add (len (index $.Site.Taxonomies.tags.ByCount 0).Pages) 1 -}}
	    {{- $min := len (index $.Site.Taxonomies.tags.ByCount.Reverse 0).Pages -}}
	    {{- $spread := sub $max $min -}}
	    {{- $fontStep := div $fontSpread $spread -}}

	    <div id="tag-cloud">
			<h3>here we talk about..</h3>
	        {{- range $name, $taxonomy := $.Site.Taxonomies.tags -}}
	            {{- $currentTagCount := len $taxonomy.Pages -}}
	            {{- $currentFontSize := (add $smallestFontSize (mul (sub $currentTagCount $min) $fontStep) ) -}}
	            {{- $count := len $taxonomy.Pages -}}
	            {{- $weigth := div (sub (math.Log $count) (math.Log $min)) (sub (math.Log $max) (math.Log $min)) -}}
	            {{- $currentFontSize := (add $smallestFontSize (mul (sub $largestFontSize $smallestFontSize) $weigth) ) -}}
	            <!--Current font size: {{$currentFontSize}}-->
	            <a class="tag-cloud-link" href="{{ "/tags/" | relLangURL }}{{ $name | urlize }}" style="font-size:{{$currentFontSize}}{{$fontUnit}}">{{ $name }}</a>
	        {{- end -}}
	    </div>
	{{- end -}}
{{- else -}}
	<div id="tag-cloud">
		<p>here will appear the tag cloud as soon as we have tags :)</p>
	</div>
{{- end -}}