ui enhancement

components/Loader.vue

@@ -1,11 +1,11 @@
 <template>
         <v-container style="height: 600px;">
             <v-row align-content="center" class="fill-height" justify="center">
-                <v-col class="text-l text-center text-semibold text-uppercase " cols="12">
+                <v-col class="text-xl text-center text-bold text-uppercase font-sans " cols="12">
                    Soyez le bienvenue sur DAV
                 </v-col>
                 <v-col cols="6">
-                    <v-progress-linear color="deep-purple-accent-4" height="6" indeterminate
+                    <v-progress-linear color="primary" height="6" indeterminate
                         rounded></v-progress-linear>
                 </v-col>
             </v-row>