make the styling consistent across all pages of the mobile version

src/components/mobile/ListItemSelectionSheet.vue

@@ -2,14 +2,13 @@
     <f7-sheet swipe-to-close swipe-handler=".swipe-handler"
               :class="heightClass" :opened="show"
               @sheet:open="onSheetOpen" @sheet:closed="onSheetClosed">
-        <f7-toolbar>
+        <f7-toolbar class="toolbar-with-swipe-handler">
             <div class="swipe-handler"></div>
             <div class="left">
                 <f7-link sheet-close icon-f7="xmark"></f7-link>
             </div>
-            <div class="right"></div>
         </f7-toolbar>
-        <f7-page-content>
+        <f7-page-content class="margin-top">
             <f7-list dividers class="no-margin-vertical">
                 <f7-list-item link="#" no-chevron
                               :title="ti((titleField ? (item as Record<string, unknown>)[titleField] : item) as string, !!titleI18n)"