diff --git a/templates/page/mesh/default.html.twig b/templates/page/mesh/default.html.twig
index d7885d7..1662e1f 100644
--- a/templates/page/mesh/default.html.twig
+++ b/templates/page/mesh/default.html.twig
@@ -14,7 +14,7 @@
             <div class="card shadow-md col-span-12 md:col-span-6 lg:col-span-4 m-3 bg-box">
                 <div class="card">
                     <figure>
-                        <img src="{{ asset(mesh.preview)|imagine_filter('mesh_preview_filter') }}" alt="{{ mesh.label }}">
+                        <img src="{{ asset('build/images/px.png') }}" data-color="{{ generate_color_by_string(mesh.id) }}" data-src="{{- asset(mesh.preview)|imagine_filter('mesh_preview_filter') -}}" data-src-error="{{ asset('build/images/post-image-logo.png') }}" alt="{{ mesh.label }}">
                     </figure>
                     <div class="card-body">
                         <h2 class="card-title">{{ mesh.label }}</h2>
@@ -24,7 +24,7 @@
                         <div class="card-actions mt-5">
                             {% for key, item in mesh.files %}
                                 <div class="dropdown dropdown-top">
-                                    <label tabindex="0" class="btn">{{ item.name }}</label>
+                                    <label tabindex="0" class="btn btn-xs">{{ item.name }}</label>
                                     <ul tabindex="0" class="dropdown-content menu p-2 shadow bg-base-100 rounded-box w-52">
                                         <li>
                                             <a class="mesh-viewer" data-modal href="{{ path('mesh_viewer', {stlMesh: mesh.id, key: key + 1}) }}">Voir en 3D</a>
diff --git a/templates/page/simple/projects.html.twig b/templates/page/simple/projects.html.twig
index 44be53e..cc5375a 100644
--- a/templates/page/simple/projects.html.twig
+++ b/templates/page/simple/projects.html.twig
@@ -29,7 +29,7 @@
 
                         <div class="card-actions mt-5">
                             {% for link in project.links %}
-                                <a class="btn" href="{{ link.url|murph_url }}" target="_blank">
+                                <a class="btn btn-xs" href="{{ link.url|murph_url }}" target="_blank">
                                     {{- link.label -}}
                                 </a>
                             {% endfor %}