Missing content on fltk.org

Loading https://www.fltk.org/newsgroups.php?s12046+gfltk.issues+v12057 on master without images and CSS cause the "Sun" part of the date to dissapear when the screen is made smaller. Similatly, loading it with CSS and images, cause the lastt image in the top to be partially visible.

Reported-by: dogma