Update app.py

app.py

@@ -103,33 +103,46 @@ STYLE_PRESETS = [
     }
 ]
 
-# Updated CSS for a cooler UI theme
+# Updated CSS for full-screen layout and clearer contrast
 css = '''
+/* Make the overall container take the full width and height of the viewport */
+html, body {
+    margin: 0;
+    padding: 0;
+    height: 100%;
+    background: #f0f2f5;
+    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+}
+
+/* Outer container spans full width */
 #component-0 {
-    max-width: 1200px;
-    margin: auto;
-    padding: 20px;
-    background: linear-gradient(135deg, #1e1e2f, #2e2e48);
+    width: 100%;
     min-height: 100vh;
+    padding: 20px;
+    box-sizing: border-box;
 }
 
+/* Main content container with clear, high-contrast colors */
 .container {
     background-color: #ffffff;
-    border-radius: 15px;
+    border-radius: 10px;
     padding: 30px;
-    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.2);
+    margin: auto;
+    box-shadow: 0 8px 16px rgba(0, 0, 0, 0.15);
+    max-width: 1400px;
 }
 
+/* Header styling with full contrast */
 .header {
     text-align: center;
     margin-bottom: 2rem;
-    background: linear-gradient(90deg, #0f2027, #203a43, #2c5364);
+    background: #003366;
     padding: 2rem;
-    border-radius: 15px;
-    color: #f0f0f0;
-    font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
+    border-radius: 10px;
+    color: #ffffff;
 }
 
+/* Preset grid styling */
 .preset-grid {
     display: grid;
     grid-template-columns: repeat(auto-fill, minmax(250px, 1fr));
@@ -137,42 +150,50 @@ css = '''
     margin: 1rem 0;
 }
 
+/* Preset cards with clear borders and text */
 .preset-card {
-    background: #f8f9fa;
+    background: #ffffff;
     padding: 1rem;
     border-radius: 8px;
     cursor: pointer;
     transition: all 0.3s ease;
-    border: 1px solid #e9ecef;
+    border: 2px solid #003366;
     text-align: center;
+    color: #003366;
+    font-weight: bold;
 }
 
 .preset-card:hover {
     transform: translateY(-3px);
     box-shadow: 0 6px 18px rgba(0, 0, 0, 0.2);
-    background: #e9ecef;
+    background: #e6f0ff;
 }
 
+/* Larger emoji styling */
 .preset-emoji {
     font-size: 2.5rem;
     margin-bottom: 0.5rem;
 }
 
+/* Input container with clear text and background */
 .input-container {
-    background: #f8f9fa;
+    background: #e6f0ff;
     padding: 1.5rem;
     border-radius: 8px;
     margin-bottom: 1rem;
+    color: #003366;
 }
 
+/* Output gallery with a clear border and white background */
 .output-gallery {
-    border: 2px solid #e9ecef;
+    border: 2px solid #003366;
     border-radius: 8px;
     padding: 10px;
     background: #ffffff;
 }
 
-footer {display: none !important}
+/* Hide footer */
+footer { display: none !important; }
 '''
 
 @spaces.GPU(enable_queue=True)
@@ -225,7 +246,7 @@ def create_preset_click_handler(idx, prompt_input):
     return handler
 
 with gr.Blocks(css=css) as demo:
-       
+
         
     with gr.Column(elem_classes="container"):
         with gr.Column(elem_classes="header"):