Tighten tables layout and grid behavior

src/RolemasterDb.App/Components/Tables/TablesLegend.razor

@@ -3,7 +3,6 @@
     <div class="critical-legend">
         <div class="critical-legend-header">
             <h4>Reading help</h4>
-            <p class="muted">These symbols show the effects attached to a result at a glance.</p>
         </div>
         <div class="legend-grid">
             @foreach (var entry in LegendEntries)
@@ -21,6 +20,8 @@
 }
 
 @code {
+
     [Parameter]
     public IReadOnlyList<CriticalTableLegendEntry> LegendEntries { get; set; } = Array.Empty<CriticalTableLegendEntry>();
-}
+
+}