fix UI

frontend/src/components/popup.tsx

@@ -11,11 +11,19 @@ export default function showPopup(
 
   const div = document.createElement("div");
   div.style.position = "fixed";
+  if (window.innerWidth > 400) {
     if (eRect.x > window.innerWidth / 2) {
       div.style.right = `${window.innerWidth - eRect.x}px`;
     } else {
       div.style.left = `${eRect.x}px`;
     }
+  } else {
+    if (eRect.x > window.innerWidth / 2) {
+      div.style.right = `8px`;
+    } else {
+      div.style.left = `8px`;
+    }
+  }
   if (eRect.y > window.innerHeight / 2) {
     div.style.bottom = `${window.innerHeight - eRect.y}px`;
   } else {

frontend/src/pages/resource_details_page.tsx

@@ -728,7 +728,7 @@ function FileTile({ file }: { file: RFile }) {
               {file.is_redirect ? t("Redirect") : fileSizeToString(file.size)}
             </Badge>
             {
-              <Badge
+              file.hash && <Badge
                 className={
                   "badge-soft badge-accent text-xs mr-2 break-all hidden sm:inline-flex"
                 }