diff --git a/DayTithiWidget.h b/DayTithiWidget.h
index 65d65c5..c5cb24d 100644
--- a/DayTithiWidget.h
+++ b/DayTithiWidget.h
@@ -26,9 +26,8 @@ class DayTithiWidget : public QWidget {
         layout->addWidget(dayLabel);
         layout->addWidget(tithiLabel);
     }
-
-    void setTodayStyle() {
-        //setStyleSheet("background-color: #CFEFC2;");
+        void setTodayStyle() {
+        setStyleSheet("background-color: transparent;");
         dayLabel->setStyleSheet("font-size: 20px; font-weight: bold; text-decoration: underline; color: green; font-family: 'laila';");
     }
 
diff --git a/calendarwindow.cpp b/calendarwindow.cpp
index f75844a..67c9518 100644
--- a/calendarwindow.cpp
+++ b/calendarwindow.cpp
@@ -258,13 +258,15 @@ void CalendarWindow::showAbout() {
 <p><b>Author:</b> <span style="font-weight: bold;">khumnath</span></p>
 <p><b>Version:</b> 1.0.0</p>
 <p>This application is written in C++ and Qt framework. For more information, visit my <a href="https://github.com/khumnath/nepdate" style="color: blue; text-decoration: underline;">GitHub page</a>.</p>
+</center>)";
 
-   </center> )";
-
-    QMessageBox::about(this, "About", aboutText);
+    QMessageBox msgBox(QMessageBox::Information, "About", aboutText, QMessageBox::Ok);
+    msgBox.setStyleSheet("QDialog { background-color: white; color: black; }"
+                         "QLabel { color: black; }"
+                         "QPushButton { background-color: white; color: black; }");
+    msgBox.exec();
 }
 
-
 void CalendarWindow::openSourceCode() {
     QDesktopServices::openUrl(QUrl("https://github.com/khumnath/nepdate"));
 }
@@ -457,7 +459,7 @@ void CalendarWindow::updateCalendar(int year, int month) {
     ui->calendarTable->setStyleSheet(
         "background-color: white;"
         "QTableWidget::item {"
-        //"border: 1px solid gray;" // Border for cells
+        "border: 1px solid gray;" // Border for cells
         "}"
         "QTableWidget .dayLabel {"
         "font-size: 24px;"
@@ -511,10 +513,14 @@ void CalendarWindow::updateCalendar(int year, int month) {
         QString tooltipText = QString("%1 (%2)").arg(tithiName).arg(paksha);
         customWidget->setToolTip(tooltipText);
 
+        QTableWidgetItem *item = new QTableWidgetItem();
+        ui->calendarTable->setItem(row, col, item);
+
         // Check if the current cell represents today's Bikram Sambat date
         if (year == todayBsYear && month == todayBsMonth && day == todayBsDay) {
-            customWidget->setTodayStyle();
-        }
+            item->setBackground(QColor(230, 255, 230)); // light green
+            customWidget->setTodayStyle(); // defined in DayTithiWidget.h
+            }
 
         // Check if Saturday and apply color/CSS class (optional)
         if (col == saturdayIndex) {
diff --git a/calendarwindow.ui b/calendarwindow.ui
index 9e800a1..99a0a5e 100644
--- a/calendarwindow.ui
+++ b/calendarwindow.ui
@@ -188,9 +188,9 @@
    <widget class="QLabel" name="output">
     <property name="geometry">
      <rect>
-      <x>110</x>
+      <x>90</x>
       <y>100</y>
-      <width>401</width>
+      <width>421</width>
       <height>61</height>
      </rect>
     </property>