{{ $shareUrl := .Permalink }}
{{ $shareTitle := .Title }}
{{ $shareDescription := .Description | default .Summary }}

{{ if or .Site.Params.sharing.enabled (not (isset .Site.Params.sharing "enabled")) }}
<aside class="social-sharing light-border-top">
  <h3>{{ i18n "share_this_post" | default "Share this post" }}</h3>
  <div class="share-buttons">
    {{ if or .Site.Params.sharing.twitter (not (isset .Site.Params.sharing "twitter")) }}
    <a href="https://twitter.com/intent/tweet?url={{ $shareUrl | urlquery }}&text={{ $shareTitle | urlquery }}" 
       target="_blank" 
       rel="noopener noreferrer"
       aria-label="{{ i18n "share_on_twitter" | default "Share on Twitter" }}"
       class="share-button share-twitter">
      <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor">
        <path d="M18.244 2.25h3.308l-7.227 8.26 8.502 11.24H16.17l-5.214-6.817L4.99 21.75H1.68l7.73-8.835L1.254 2.25H8.08l4.713 6.231zm-1.161 17.52h1.833L7.084 4.126H5.117z"/>
      </svg>
      <span>{{ i18n "share_twitter_label" | default "Twitter" }}</span>
    </a>
    {{ end }}
    
    {{ if or .Site.Params.sharing.linkedin (not (isset .Site.Params.sharing "linkedin")) }}
    <a href="https://www.linkedin.com/sharing/share-offsite/?url={{ $shareUrl | urlquery }}" 
       target="_blank" 
       rel="noopener noreferrer"
       aria-label="{{ i18n "share_on_linkedin" | default "Share on LinkedIn" }}"
       class="share-button share-linkedin">
      <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor">
        <path d="M20.447 20.452h-3.554v-5.569c0-1.328-.027-3.037-1.852-3.037-1.853 0-2.136 1.445-2.136 2.939v5.667H9.351V9h3.414v1.561h.046c.477-.9 1.637-1.85 3.37-1.85 3.601 0 4.267 2.37 4.267 5.455v6.286zM5.337 7.433c-1.144 0-2.063-.926-2.063-2.065 0-1.138.92-2.063 2.063-2.063 1.14 0 2.064.925 2.064 2.063 0 1.139-.925 2.065-2.064 2.065zm1.782 13.019H3.555V9h3.564v11.452zM22.225 0H1.771C.792 0 0 .774 0 1.729v20.542C0 23.227.792 24 1.771 24h20.451C23.2 24 24 23.227 24 22.271V1.729C24 .774 23.2 0 22.222 0h.003z"/>
      </svg>
      <span>{{ i18n "share_linkedin_label" | default "LinkedIn" }}</span>
    </a>
    {{ end }}
    
    {{ if or .Site.Params.sharing.facebook (not (isset .Site.Params.sharing "facebook")) }}
    <a href="https://www.facebook.com/sharer/sharer.php?u={{ $shareUrl }}" 
       target="_blank" 
       rel="noopener noreferrer"
       aria-label="{{ i18n "share_on_facebook" | default "Share on Facebook" }}"
       class="share-button share-facebook">
      <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="currentColor">
        <path d="M24 12.073c0-6.627-5.373-12-12-12s-12 5.373-12 12c0 5.99 4.388 10.954 10.125 11.854v-8.385H7.078v-3.47h3.047V9.43c0-3.007 1.792-4.669 4.533-4.669 1.312 0 2.686.235 2.686.235v2.953H15.83c-1.491 0-1.956.925-1.956 1.874v2.25h3.328l-.532 3.47h-2.796v8.385C19.612 23.027 24 18.062 24 12.073z"/>
      </svg>
      <span>{{ i18n "share_facebook_label" | default "Facebook" }}</span>
    </a>
    {{ end }}
    
    {{ if or .Site.Params.sharing.email (not (isset .Site.Params.sharing "email")) }}
    <a href="mailto:?subject={{ $shareTitle }}&body={{ $shareDescription }}%0A%0A{{ $shareUrl }}" 
       aria-label="{{ i18n "share_via_email" | default "Share via Email" }}"
       class="share-button share-email">
      <svg xmlns="http://www.w3.org/2000/svg" width="20" height="20" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
        <path d="M4 4h16c1.1 0 2 .9 2 2v12c0 1.1-.9 2-2 2H4c-1.1 0-2-.9-2-2V6c0-1.1.9-2 2-2z"></path>
        <polyline points="22,6 12,13 2,6"></polyline>
      </svg>
      <span>{{ i18n "share_email_label" | default "Email" }}</span>
    </a>
    {{ end }}
  </div>
</aside>
{{ end }}