Suppression css inutile

WEB/deposerTrajet/depotTrajet.css

@@ -4,6 +4,19 @@
     margin: 0;
 }
 
+body{
+    display: flex;
+    flex-wrap: wrap;
+    flex-direction: row;
+    justify-content: center;
+    align-items: center;
+}
+
+h1{
+    font-size: 2em;
+    text-align: center;
+    margin-bottom: 3em;
+}
 
 .villeSelect, .villeText{
     box-sizing: border-box;
@@ -20,12 +33,22 @@
     width: 33%;
 }
 
-body{
+#supprimerEtape{
+    display: none;
+}
+
+#boutonEtape{
+    margin-top: 1.5em;
     display: flex;
     flex-wrap: wrap;
     flex-direction: row;
-    justify-content: center;
+    justify-content: space-between;
-    align-items: center;
+}
+
+#submit{
+    margin-top: 1em;
+    margin-left: 50%;
+    transform: translate(-50%);
 }
 
 #formulaire{
@@ -35,29 +58,12 @@ body{
     width: 40%;
 }
 
-#enregistrer{
-    margin-top: 1em;
-    text-align: center;
-}
-
-h1{
-    text-align: center;
-}
-
-form{
-    margin-top: 3em;
-}
-
 .form{
     box-sizing: border-box;
     width: 55%;
     margin-bottom: 0.7em;
 }
 
-#avatar{
-    border-style: none;
-}
-
 .button{
     cursor: pointer;
     font-weight: bold;
@@ -68,22 +74,6 @@ form{
     border: none;
 }
 
-.button:hover{
-    background-color: rgb(48, 112, 20);
-    border-color: rgb(48, 112, 20);
-}
-
-.button:disabled{
-    cursor: not-allowed;
-    background-color: grey;
-}
-
-#submit{
-    margin-top: 1em;
-    margin-left: 50%;
-    transform: translate(-50%);
-}
-
 .line{
     display: flex;
     flex-wrap: wrap;
@@ -92,11 +82,8 @@ form{
     width: 100%;
 }
 
-#error{
-    margin-bottom: 1em;
-}
-
 .error{
+    margin-top: 1em;
     color: red;
     text-align: center;
 }
@@ -107,25 +94,3 @@ form{
     width: 45%;
     min-width: 8em;
 }
-
-h1{
-    font-size: 2em;
-}
-
-button{
-    color: forestgreen;
-    border-color: forestgreen;
-    border-radius: 5em;
-}
-
-#supprimerEtape{
-    display: none;
-}
-
-#boutonEtape{
-    margin-top: 1.5em;
-    display: flex;
-    flex-wrap: nowrap;
-    flex-direction: row;
-    justify-content: space-between;
-}