diff --git a/frontend/src/components/ThumbnailImage.tsx b/frontend/src/components/ThumbnailImage.tsx
index ae97ec8..81f6282 100644
--- a/frontend/src/components/ThumbnailImage.tsx
+++ b/frontend/src/components/ThumbnailImage.tsx
@@ -19,13 +19,7 @@ export default function ThumbnailImage({ checksum, fallbackIcon, downloadToken,
     setErrorCount(0);
   }, [checksum]);
 
-  const docStyle = docType === 'docs' 
-    ? 'h-[85%] max-w-[85%] aspect-[1/1.4] bg-white border border-gray-300 dark:border-gray-600 shadow-md' 
-    : docType === 'slides' 
-    ? 'w-[85%] max-h-[85%] aspect-[16/9] bg-white border border-gray-300 dark:border-gray-600 shadow-md'
-    : docType === 'sheets'
-    ? 'w-[85%] max-h-[85%] aspect-[1.4/1] bg-white border border-gray-300 dark:border-gray-600 shadow-md'
-    : docType === 'pdf'
+  const docStyle = docType
     ? 'w-full h-full rounded-md overflow-hidden bg-white'
     : 'w-full h-full';
 
@@ -35,8 +29,7 @@ export default function ThumbnailImage({ checksum, fallbackIcon, downloadToken,
       src={downloadToken ? `${api.getThumbnailUrl(checksum, downloadToken)}${errorCount > 0 ? `&t=${key}` : ''}` : ''}
       alt=""
       className={`${
-        docType === 'pdf' ? 'w-full h-full object-cover object-top' : 
-        docType ? 'w-full h-full object-cover mix-blend-multiply' : 
+        docType ? 'w-full h-full object-cover object-top' : 
         'object-contain w-full h-full'
       }`}
       style={{ display: showFallback ? 'none' : 'block' }}