update: classes for avatar, logo and flex added + css for elements from main header are outside the styles for that header

src/views/circle/page-circle-edit.pug

@@ -1,4 +1,4 @@
-div.content-box__info
+div.content-box__info.flex
 
   include ../../templates/hubl-user-avatar.pug
 
@@ -9,7 +9,7 @@ div.content-box__info
         data-src='${await value.user}'
         fields='account.picture, sup(name), sub(profile.city)'
 
-        class-account.picture='user-thumb__picture'
+        class-account.picture='avatar user-thumb__picture'
         class-name='user-thumb__name'
         class-profile.city='user-thumb__city'
 

src/views/circle/page-circle-left.pug

@@ -1,5 +1,5 @@
 #circle-left(hidden)
-  div.content-box__info(style="padding: 15px")
+  div.content-box__info.flex(style="padding: 15px")
 
     p Tu as quitté ce canal.
     p Pour le rejoindre à nouveau, rends-toi dans le panneau <sib-link next="admin-circle-list">administration</sib-link> ou contacte un administrateur.

src/views/circle/page-circle-profile.pug

@@ -4,7 +4,7 @@ sib-router(default-route='circle-profile', hidden)
 
 #circle-profile(hidden)
   include ../../templates/hubl-circle-team.pug
-  .content-box__info
+  .content-box__info.flex
 
     .space-between
       sib-display(