IMPR: Some prestyling

app/templates/Includes/LoadingSpinner.ss

@@ -1,4 +1,13 @@
 <style>
+	button{background:none;border:0}
+    .container{margin-left:auto;margin-right:auto;padding-left:0.75rem;padding-right:0.75rem}
+    @media (min-width: 1368px){.container{max-width:1180px}}
+    .meta-MetaWindow {position:fixed}
+    .collapse:not(.show),.offline-message:not(.show){display:none}
+    .row {display:flex;justify-content:space-between}
+    .breadcrumb{list-style:none}
+    .breadcrumb-item{display:inline-block}
+    <%-- Site Specific --%>
 	@keyframes lds-ellipsis1 {
 		0% {
 			transform: scale(0);