resolve conflicting styles from Gradio's default classes.

app.py

@@ -89,15 +89,15 @@ body {
 .custom-button {
     background-color: #800000;
     color: white;
-    font-size: 12px;         /* Smaller font size */
-    width: auto;             /* Automatically fit content */
-    min-width: 80px;         /* Set a minimum width */
-    height: 35px;            /* Reduced height */
+    font-size: 12px;         /* Small font size */
+    width: 100px !important;            /* Fixed width */
+    height: 35px !important;            /* Fixed height */
     border-radius: 6px;      /* Slightly rounded corners */
-    padding: 0 10px;         /* Add horizontal padding for content */
+    padding: 0 !important;              /* Remove extra padding */
     cursor: pointer;
     text-align: center;
-    display: inline-block;   /* Ensure proper sizing */
+    margin: 0 auto;          /* Center within its container */
+    box-sizing: border-box;  /* Ensure consistent sizing */
 }