diff --git a/ui/src/views/AuthenticationView.vue b/ui/src/views/AuthenticationView.vue
index f0d17af..b3b6064 100644
--- a/ui/src/views/AuthenticationView.vue
+++ b/ui/src/views/AuthenticationView.vue
@@ -62,7 +62,7 @@
 
     <div class="is-right-floating is-bottom-floating">
       <p class="control">
-        <b-button type="is-link is-medium" :loading="loading" v-on:click="verify_token">{{ $t('auth.verify') }}</b-button>
+        <b-button type="is-primary is-medium" :loading="loading" v-on:click="verify_token">{{ $t('auth.verify') }}</b-button>
       </p>
     </div>
   </div>
diff --git a/ui/src/views/CompleteView.vue b/ui/src/views/CompleteView.vue
index cf3b3f7..c5e54ae 100644
--- a/ui/src/views/CompleteView.vue
+++ b/ui/src/views/CompleteView.vue
@@ -32,7 +32,7 @@
 
             <div class="field is-grouped is-right-floating is-bottom-floating">
                 <p class="control">
-                    <b-button class="is-dark is-medium" v-on:click="exit">{{ $t('exit') }}</b-button>
+                    <b-button class="is-primary is-medium" v-on:click="exit">{{ $t('exit') }}</b-button>
                 </p>
             </div>
     </div>
diff --git a/ui/src/views/ReAuthenticationView.vue b/ui/src/views/ReAuthenticationView.vue
index 7fe6d59..a25450e 100644
--- a/ui/src/views/ReAuthenticationView.vue
+++ b/ui/src/views/ReAuthenticationView.vue
@@ -18,7 +18,7 @@
 
     <div class="is-right-floating is-bottom-floating">
       <p class="control">
-        <a class="button is-dark is-medium" v-on:click="launch_old_version">Launch Old Version</a>
+        <a class="button is-info is-medium" v-on:click="launch_old_version">Launch Old Version</a>
       </p>
     </div>
   </div>
diff --git a/ui/src/views/SelectPackages.vue b/ui/src/views/SelectPackages.vue
index 93c3bb8..0ee5e27 100644
--- a/ui/src/views/SelectPackages.vue
+++ b/ui/src/views/SelectPackages.vue
@@ -42,7 +42,7 @@
                         :placeholder="$t('select_packages.location_placeholder')">
             </div>
             <div class="control">
-                <b-button class="is-dark" v-on:click="select_file">
+                <b-button class="is-link is-info" v-on:click="select_file">
                     {{ $t('select_packages.select') }}
                 </b-button>
             </div>
@@ -51,15 +51,15 @@
         <div class="is-right-floating is-bottom-floating">
             <div class="field is-grouped">
                 <p class="control">
-                    <b-button class="is-medium" v-if="!$root.$data.config.hide_advanced && !$root.$data.metadata.preexisting_install && !advanced"
+                    <b-button class="is-primary is-medium" v-if="!$root.$data.config.hide_advanced && !$root.$data.metadata.preexisting_install && !advanced"
                         v-on:click="advanced = true">{{ $t('select_packages.advanced') }}</b-button>
                 </p>
                 <p class="control">
-                    <b-button class="is-dark is-medium" v-if="!$root.$data.metadata.preexisting_install"
+                    <b-button class="is-primary is-medium" v-if="!$root.$data.metadata.preexisting_install"
                         v-on:click="install">{{ $t('select_packages.install') }}</b-button>
                 </p>
                 <p class="control">
-                    <a class="button is-dark is-medium" v-if="$root.$data.metadata.preexisting_install"
+                    <a class="button is-primary is-medium" v-if="$root.$data.metadata.preexisting_install"
                         v-on:click="install">{{ repair ? $t('select_packages.repair') : $t('select_packages.modify') }}</a>
                 </p>
             </div>
@@ -67,7 +67,7 @@
 
         <div class="field is-grouped is-left-floating is-bottom-floating">
             <p class="control">
-                <b-button class="is-medium" v-if="$root.$data.metadata.preexisting_install"
+                <b-button class="is-primary is-medium" v-if="$root.$data.metadata.preexisting_install"
                     v-on:click="go_back">{{ $t('back') }}</b-button>
             </p>
         </div>