UI: Improve styling

src/assets/multiselect.scss

@@ -1,6 +1,12 @@
 @import "vars.scss";
 @import "node_modules/vue-multiselect/dist/vue-multiselect";
 
+.multiselect {
+    .dark & {
+        color: $dark-font-color;
+    }
+}
+
 .multiselect__tags {
     border-radius: 1.5rem;
     border: 1px solid #ced4da;
@@ -14,10 +20,12 @@
 
 .multiselect__option--highlight {
     background: $primary !important;
+    color: $dark-font-color2 !important;
 }
 
 .multiselect__option--highlight::after {
     background: $primary !important;
+    color: $dark-font-color2 !important;
 }
 
 .multiselect__tag {

src/components/Tag.vue

@@ -6,7 +6,7 @@
                   'm-2': size == 'normal',
                   'px-2': size == 'sm',
                   'py-0': size == 'sm',
-                  'm-1': size == 'sm',
+                  'mx-1': size == 'sm',
         }"
         :style="{ backgroundColor: item.color, fontSize: size == 'sm' ? '0.7em' : '1em' }"
     >