Improve layout of new transaction on mobile

web/src/pages/Account.vue

@@ -162,7 +162,7 @@ function createReconcilationTransaction() {
       </template>
       <TransactionInputRow
         ref="modalInputRow"
-        class="grid grid-cols-2"
+        class="flex flex-col w-full h-full top-0"
         :budgetid="budgetid"
         :accountid="accountid"
       />