adjust layout

1. About.md

@@ -42,7 +42,7 @@ analyzing software and developing domain-specific languages.
 My main focus topics and impact areas are
 Programming Languages, Automated Game Design and Game-Based Learning.
 
-<div style="float: right; width: 30%; padding-left: 20px; inline-size: min-content;">
+<div style="float: right; padding-left: 20px; inline-size: min-content; min-width: 30%;">
 <div style="padding: 20px; background-color: whitesmoke;">
     <ul class="social-media-list">
       <li><div style="font-size: 0.8em; font-weight:bold; white-space: nowrap;">My interests include:</div></li>
@@ -58,7 +58,7 @@ Below are some examples of my roles.
 
 * **Supervisor.** [Supervisor](/Supervision/) of Master's thesis projects.
 
-* **Community member.** [PC member, reviewer and organizer](/Services/) for select communities.
+* **Academic service.** [PC member, reviewer and organizer](/Services/) for select communities.
 
 * **Consortium partner.** Research project member, leader or principal investigator, e.g., planning, realization, steering, monitoring and reporting.