Adapt style of teacher select

aleksis/apps/chronos/frontend/components/substitutions/SubstitutionCard.vue

@@ -31,6 +31,7 @@ import createOrPatchMixin from "aleksis.core/mixins/createOrPatchMixin.js";
         deletable-chips
         dense
         hide-details
+        outlined
         :items="amendableTeachers"
         item-text="fullName"
         item-value="id"
@@ -45,6 +46,7 @@ import createOrPatchMixin from "aleksis.core/mixins/createOrPatchMixin.js";
             outlined
             color="error"
             class="mb-2"
+            small
           >
             <v-icon left>mdi-account-off-outline</v-icon>
             <div class="text-decoration-line-through">
@@ -58,6 +60,7 @@ import createOrPatchMixin from "aleksis.core/mixins/createOrPatchMixin.js";
             :input-value="data.selected"
             close
             class="mb-2"
+            small
             :outlined="getTeacherStatus(data.item) === 'new'"
             :color="getTeacherStatus(data.item) === 'new' ? 'success' : ''"
             @click:close="removeTeacher(data.item)"