diff --git a/src/assets/css/style.css b/src/assets/css/style.css
index c6c5bd2..6a1d71e 100644
--- a/src/assets/css/style.css
+++ b/src/assets/css/style.css
@@ -42,13 +42,13 @@ button {
 
 button.btn.btn-primary,
 button.show-hide {
+  display: block;
   border-radius: 3px;
   outline: 0;
   color: #fff;
   border: 0;
   height: 30px;
   padding-top: 2px;
-  background-color: rgb(179, 56, 33) !important;
   background-image: linear-gradient(
     rgb(209, 96, 73),
     rgb(179, 56, 33) 26%,
diff --git a/src/pages/acheteur.py b/src/pages/acheteur.py
index 5d0694f..161d972 100644
--- a/src/pages/acheteur.py
+++ b/src/pages/acheteur.py
@@ -109,6 +109,7 @@ layout = [
                             html.Button(
                                 "Téléchargement au format Excel",
                                 id="btn-download-data-acheteur",
+                                className="btn btn-primary",
                             ),
                             dcc.Download(id="download-data-acheteur"),
                         ],
@@ -136,6 +137,7 @@ layout = [
                             html.Button(
                                 "Téléchargement désactivé au-delà de 65 000 lignes",
                                 id="btn-download-filtered-data-acheteur",
+                                className="btn btn-primary",
                                 disabled=True,
                             ),
                             dcc.Download(id="acheteur-download-filtered-data"),
diff --git a/src/pages/recherche.py b/src/pages/recherche.py
index b402c63..44b1271 100644
--- a/src/pages/recherche.py
+++ b/src/pages/recherche.py
@@ -46,20 +46,20 @@ layout = html.Div(
                         "width": "500px",
                         "border": "1px solid #ccc",
                         "borderRight": "none",
-                        "borderRadius": "4px 0 0 4px",
+                        "borderRadius": "3px 0 0 3px",
                         "padding": "5px 10px",
                         "outline": "none",
+                        "height": "34px",
                     },
                 ),
                 html.Button(
-                    "🔍",
+                    "=>",
                     id="search-button",
+                    className="btn btn-primary",
                     style={
                         "border": "1px solid #ccc",
-                        "borderRadius": "0 4px 4px 0",
+                        "borderRadius": "0 3px 3px 0",
                         "marginLeft": "0",
-                        "backgroundColor": "#f0f0f0",
-                        "cursor": "pointer",
                         "height": "auto",  # Ensure it matches input height if necessary, often relying on padding/line-height
                     },
                 ),