Fix mission statement bottom in international pages

pages/01.home/_signup/fullbar.fr.md

@@ -8,4 +8,4 @@ body_classes: modular
 ---
 
 <br>
-<a class="button button1" href="https://user.disroot.org/pwm/public/newuser/">SIGN UP</a>
+<a class="button button1" href="https://user.disroot.org/pwm/public/newuser/">CREEZ VOTRE COMPTE</a>

pages/mission-statement/modular.de.md

@@ -1,6 +1,6 @@
 ---
 title: Leitbild
-bgcolor: '#fff'
+bgcolor: '#1F5C60'
 content:
     items: '@self.modular'
     order:

pages/mission-statement/modular.es.md

@@ -1,6 +1,6 @@
 ---
 title: Declaración de Objetivos
-bgcolor: '#fff'
+bgcolor: '#1F5C60'
 content:
     items: '@self.modular'
     order:

pages/mission-statement/modular.fr.md

@@ -1,6 +1,6 @@
 ---
 title: 'Déclaration de mission'
-bgcolor: '#fff'
+bgcolor: '#1F5C60'
 content:
     items: '@self.modular'
     order: