diff --git a/lib/exmr_web/live/exam_live/index.html.heex b/lib/exmr_web/live/exam_live/index.html.heex
index 2c12037..ccd2676 100644
--- a/lib/exmr_web/live/exam_live/index.html.heex
+++ b/lib/exmr_web/live/exam_live/index.html.heex
@@ -87,7 +87,7 @@
     <%= for day <- 1..Date.days_in_month(@current_month) do %>
       <% {:ok, date} = Date.new(@current_month.year, @current_month.month, day) %>
 
-      <div class={["border rounded p-3", @current_month == date && "bg-zinc-800"]}>
+      <div class={["border rounded p-3 dark:border-zinc-400", @current_month == date && "bg-zinc-200 dark:bg-zinc-800"]}>
         <div class="text-sm font-bold">{day}</div>
         
 <!-- Render events for the current day -->