Finalizing things for LCI. The poster stuff looks better now.

src/routes/events/[event_id]/(launcher)/launcher_session_view.svelte

@@ -324,7 +324,7 @@ ae_promises[$events_slct.event_session_id] = events_func.load_ae_obj_li__event_p
             <!-- Maybe set max with? max-w-screen-md -->
             <ul class="event_presentation_list max-w-full space-y-2">
             {#each $lq__event_presentation_obj_li as event_presentation_obj}
-                <li class="border-b-2 border-gray-300 my-1 py-1">
+                <li class="border-b-2 border-gray-300 my-1 py-1 text-center md:text-left">
 
                     <!-- The presentation information -->
                     <div class="event_presentation_datetime_name flex flex-row justify-evenly gap-4">