diff --git a/browser/themes/osx/downloads/downloads.css b/browser/themes/osx/downloads/downloads.css
index 82cf5367bcae..dd3c4d5262ac 100644
--- a/browser/themes/osx/downloads/downloads.css
+++ b/browser/themes/osx/downloads/downloads.css
@@ -24,6 +24,7 @@
   outline-offset: -2px;
 }
 
+@media not (-moz-proton-doorhangers) {
 @item@[verdict="Malware"]:not(:hover) {
   color: #aa1b08;
 }
@@ -31,6 +32,7 @@
 :root[lwt-popup-brighttext] @item@[verdict="Malware"]:not(:hover) {
   color: #ff0039;
 }
+} /** END not Proton **/
 
 .downloadProgress::-moz-progress-bar {
   background-color: #3c9af8;
diff --git a/browser/themes/shared/downloads/downloads.inc.css b/browser/themes/shared/downloads/downloads.inc.css
index e9235a496597..e2373577bca4 100644
--- a/browser/themes/shared/downloads/downloads.inc.css
+++ b/browser/themes/shared/downloads/downloads.inc.css
@@ -39,6 +39,27 @@
   height: 3.1em;
   padding: 0.31em;
   margin: 0.31em 0;
+  border-radius: 4px;
+}
+
+@itemFinished@[exists]:hover,
+@item@[verdict]:hover,
+.downloadsPanelFooterButton:hover {
+  background-color: var(--button-hover-bgcolor);
+}
+
+@itemFinished@[exists]:hover:active,
+.downloadsPanelFooterButton[open="true"],
+@item@[verdict]:hover:active {
+  background-color: var(--button-active-bgcolor);
+}
+
+@item@[verdict="Malware"] .downloadDetails {
+  color: #C50042;
+}
+
+:root[lwt-popup-brighttext] @item@[verdict="Malware"] .downloadDetails {
+  color: #FF848B;
 }
 
 .downloadTypeIcon {
@@ -55,7 +76,6 @@
 .downloadTypeIcon {
   margin: 8px 13px;
 }
-}/** END not Proton **/
 
 .downloadsPanelFooterButton:hover {
   outline: 1px solid var(--arrowpanel-dimmed);
@@ -66,6 +86,25 @@
   outline: 1px solid var(--arrowpanel-dimmed-further);
 }
 
+@itemFinished@[exists] .downloadMainArea:hover,
+@item@:not([verdict]) > .downloadButton:hover,
+@item@[verdict]:hover {
+  background-color: var(--arrowpanel-dimmed);
+}
+
+@itemFinished@[exists] > .downloadMainArea:hover:active,
+@item@:not([verdict]) > .downloadButton:hover:active,
+@item@[verdict]:hover:active {
+  background-color: var(--arrowpanel-dimmed-further);
+}
+
+@item@[verdict="Malware"]:hover,
+@item@[verdict="Malware"]:hover:active {
+  background-color: #aa1b08;
+  color: white;
+}
+}/** END not Proton **/
+
 @notKeyfocus@ .downloadsPanelFooterButton:-moz-focusring {
   outline: none;
 }
@@ -191,24 +230,6 @@
   padding: 0;
 }
 
-@itemFinished@[exists] .downloadMainArea:hover,
-@item@:not([verdict]) > .downloadButton:hover,
-@item@[verdict]:hover {
-  background-color: var(--arrowpanel-dimmed);
-}
-
-@itemFinished@[exists] > .downloadMainArea:hover:active,
-@item@:not([verdict]) > .downloadButton:hover:active,
-@item@[verdict]:hover:active {
-  background-color: var(--arrowpanel-dimmed-further);
-}
-
-@item@[verdict="Malware"]:hover,
-@item@[verdict="Malware"]:hover:active {
-  background-color: #aa1b08;
-  color: white;
-}
-
 /*** Button icons ***/
 
 .downloadIconCancel > .button-box > .button-icon {
diff --git a/browser/themes/windows/downloads/downloads.css b/browser/themes/windows/downloads/downloads.css
index 3e62b9359ea3..61a1cc83ef12 100644
--- a/browser/themes/windows/downloads/downloads.css
+++ b/browser/themes/windows/downloads/downloads.css
@@ -27,6 +27,7 @@
 }
 
 @media (-moz-windows-default-theme) {
+  @media not (-moz-proton-doorhangers) {
   @item@[verdict="Malware"]:not(:hover) {
     color: #aa1b08;
   }
@@ -34,6 +35,7 @@
   :root[lwt-popup-brighttext] @item@[verdict="Malware"]:not(:hover) {
     color: #ff0039;
   }
+  } /** END not Proton **/
 
   /* Use unified color for the progressbar on default theme */
   .downloadProgress::-moz-progress-bar {