diff -r abd11be23718 -r ea0c7ac589c4 src/pyams_content/zmi/resources/css/pyams_content.min.css
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/src/pyams_content/zmi/resources/css/pyams_content.min.css	Thu Nov 08 10:50:52 2018 +0100
@@ -0,0 +1,1 @@
+.ams-widget.comments .widget-body{position:fixed;height:calc(100% - 337px)}.ams-widget.comments .widget-body .chat-body{position:relative;height:100%}.ams-widget.comments .widget-body .chat-footer{position:fixed;bottom:10px}.ams-widget.comments .widget-body,.ams-widget.comments .widget-body .chat-footer{width:calc(100% - 240px)}@media (max-width:767px){.ams-widget.comments .widget-body,.ams-widget.comments .widget-body .chat-footer{width:calc(100% - 10px)}}@media (min-width:768px) and (max-width:979px){.ams-widget.comments .widget-body,.ams-widget.comments .widget-body .chat-footer{width:calc(100% - 20px)}}.minified .ams-widget.comments .widget-body,.minified .ams-widget.comments .widget-body .chat-footer{width:calc(100% - 65px)}@media (max-width:767px){.minified .ams-widget.comments .widget-body,.minified .ams-widget.comments .widget-body .chat-footer{width:calc(100% - 55px)}}.hidden-menu .ams-widget.comments .widget-body,.hidden-menu .ams-widget.comments .widget-body .chat-footer{width:calc(100% - 30px)}.pictograms-manager .pictogram{border-bottom:1px solid silver}.pictograms-manager .pictogram:last-child{border-bottom:none}.sortable.gallery{max-height:550px}