Make layout slightly more compact

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

@@ -19,8 +19,6 @@ import deleteMixin from "aleksis.core/mixins/deleteMixin.js";
     >
       <substitution-information :substitution="substitution" />
 
-      <v-spacer />
-
       <subject-chip-select-field
         :value="subject"
         :disabled="loading"
@@ -405,7 +403,7 @@ export default {
 .main-body {
   display: grid;
   align-items: center;
-  grid-template-columns: 2fr 1fr 1fr 2fr 3fr 1fr 2fr;
+  grid-template-columns: 2fr 1fr 2fr 3fr 1fr 2fr;
   gap: 1em;
 }
 .vertical {

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

@@ -56,7 +56,7 @@ export default {
   display: grid;
   align-items: center;
   gap: 1em;
-  grid-template-columns: 1fr 1fr 1fr;
+  grid-template-columns: 1fr 1fr;
   align-content: unset;
 }