diff --git a/program/shinyApp/R/C.R b/program/shinyApp/R/C.R
index b053fec0..99e1551b 100644
--- a/program/shinyApp/R/C.R
+++ b/program/shinyApp/R/C.R
@@ -220,21 +220,21 @@ CUSTOM_THEME <<- theme_bw(base_size = 15) +
     plot.title = element_text(size = 17, face = "bold")  # Plot title
   )
 
-
-
-LOADING_SCREEN <<- tagList(
+LOADING_SCREEN <- tagList(
   div(
-    style = "position: relative; display: flex; justify-content: center; align-items: center;",
-    div(
-      style = "display: flex;",
-      img(src = "bored_panda_11.png", style = "max-width: 100%; height: auto;"),
-      img(src = "bored_panda_12.png", style = "max-width: 100%; height: auto;")
-    ),
+    style = "position: fixed; top: 0; left: 0; width: 100vw; height: 100vh; display: flex; justify-content: center; align-items: center; padding: 0; margin: 0; box-sizing: border-box; overflow: hidden; background-color: rgba(225, 225, 225, 0.5);", # Light background color
     div(
-      style = "position: absolute; top: 20%; left: 60%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; color: white; font-size: 24px; font-weight: bold;",
-      spin_flower(),
-      span("Computing...")
+      style = "display: flex; flex-direction: column; align-items: center; width: auto; height: auto; padding: 20px; margin: 0; box-sizing: border-box; background-color: rgba(225, 225, 225, 0); border-radius: 10px;", # Slightly darker background behind images
+      # Centered Images
+      img(src = "bored_panda_11.png", style = "width: 50%; height: auto; object-fit: contain; margin-bottom: 10px; padding: 0;"),
+      img(src = "bored_panda_12.png", style = "width: 50%; height: auto; object-fit: contain; margin: 0; padding: 0;"),
+      
+      # Centered Spinner and Text
+      div(
+        style = "position: absolute; top: 50%; left: 50%; transform: translate(-50%, -50%); display: flex; flex-direction: column; align-items: center; color: white; font-size: 24px; font-weight: bold;",
+        spin_flower(),
+        span("Computing...")
+      )
     )
   )
-)
-
+)
\ No newline at end of file
diff --git a/program/shinyApp/R/enrichment_analysis/server.R b/program/shinyApp/R/enrichment_analysis/server.R
index 89532f44..e46d2e39 100644
--- a/program/shinyApp/R/enrichment_analysis/server.R
+++ b/program/shinyApp/R/enrichment_analysis/server.R
@@ -489,7 +489,6 @@ enrichment_analysis_Server <- function(id, data, params, updates){
       observeEvent(input$enrichmentGO,{
         ea_reactives$ea_info <- "Enrichment is running..."
         waiter <- Waiter$new(
-          id=ns("EnrichmentTabs"),
           html = LOADING_SCREEN,
           color="#70BF4F47"
         )
diff --git a/program/shinyApp/R/heatmap/server.R b/program/shinyApp/R/heatmap/server.R
index 7e355439..292192e7 100644
--- a/program/shinyApp/R/heatmap/server.R
+++ b/program/shinyApp/R/heatmap/server.R
@@ -136,7 +136,6 @@ heatmap_server <- function(id, data, params, updates){
         )
         req(selectedData_processed())
         waiter <- Waiter$new(
-          id=ns("HeatmapPlot"),
           html = LOADING_SCREEN,
           color="#70BF4F47"
         )
diff --git a/program/shinyApp/R/pca/server.R b/program/shinyApp/R/pca/server.R
index 72c5dc34..05c5bf70 100644
--- a/program/shinyApp/R/pca/server.R
+++ b/program/shinyApp/R/pca/server.R
@@ -158,7 +158,6 @@ pca_Server <- function(id, data, params, row_select){
         req(data$data)
         req(input$Do_PCA[1] > 0)
         waiter <- Waiter$new(
-          id="plot_panels_pca",
           html = LOADING_SCREEN,
           color="#70BF4F47"
         )
diff --git a/program/shinyApp/R/sample_correlation/server.R b/program/shinyApp/R/sample_correlation/server.R
index f7c6d6dd..88e15bc1 100644
--- a/program/shinyApp/R/sample_correlation/server.R
+++ b/program/shinyApp/R/sample_correlation/server.R
@@ -50,7 +50,6 @@ sample_correlation_server <- function(id, data, params){
         req(input$SampleAnnotationChoice)
         req(input$Do_SampleCorrelation > 0)
         waiter <- Waiter$new(
-          id=ns("SampleCorrelationPlot"),
           html = LOADING_SCREEN,
           color="#A208BA35"
         )
diff --git a/program/shinyApp/R/significance_analysis/server.R b/program/shinyApp/R/significance_analysis/server.R
index e3374ca3..9533adad 100644
--- a/program/shinyApp/R/significance_analysis/server.R
+++ b/program/shinyApp/R/significance_analysis/server.R
@@ -196,7 +196,6 @@ significance_analysis_server <- function(id, data, params){
       observeEvent(sig_ana_reactive$start_analysis,{
         req(sig_ana_reactive$start_analysis > 0)
         waiter <- Waiter$new(
-          id=ns("significance_analysis_results"),
           html = LOADING_SCREEN,
           color="#70BF4F47",
           hide_on_render=F
diff --git a/program/shinyApp/server.R b/program/shinyApp/server.R
index 08d835e1..a27b0b57 100644
--- a/program/shinyApp/server.R
+++ b/program/shinyApp/server.R
@@ -913,9 +913,9 @@ server <- function(input,output,session){
     # only enter this when you actually click data
     req(input$Do_preprocessing > 0)
     waiter <- Waiter$new(
-      id="data_summary",
       html = LOADING_SCREEN,
-      color="#3897F147",
+      #color="#3897F147",
+      color = "rgba(255,255,255,0)",
       hide_on_render=FALSE
     )
     waiter$show()