To position the store desk module at the absolute, unconditional end of the post body, the script has been updated to use appendChild directly on the target .post-body element.
Additionally, a strict structural reset has been applied to the outer host elements (margin-top: 50px !important; margin-bottom: 0 !important;) to ensure it cleanly anchors itself at the absolute bottom line of your article content without leaving unexpected trailing white spaces.
.png)
.png)
.png)
.png)
.png)
.png)