diff --git a/app/styles/input.css b/app/styles/input.css
index f6cdbd21..ad5345c7 100644
--- a/app/styles/input.css
+++ b/app/styles/input.css
@@ -5,7 +5,7 @@
  * This file is licensed under the 2-Clause BSD license (see LICENSE.txt).
  */
 
-input, button, select, textarea {
+input, input::file-selector-button, button, select, textarea {
   /* Respect standard font settings */
   font: inherit;
 }
@@ -40,6 +40,7 @@ input[type=color],
 input[type=image],
 input[type=reset],
 input[type=submit],
+input::file-selector-button,
 button,
 select {
   /* Disable default rendering */
@@ -61,6 +62,7 @@ input[type=button],
 input[type=color],
 input[type=reset],
 input[type=submit],
+input::file-selector-button,
 button {
   padding-left: 20px;
   padding-right: 20px;
@@ -165,6 +167,14 @@ input[type=range]::-moz-range-thumb {
   margin-top: -7px;
 }
 
+input[type=file] {
+  background-image: none;
+  border: none;
+}
+input::file-selector-button {
+  margin-right: 6px;
+}
+
 input:not([type]):focus-visible,
 input[type=button]:focus-visible,
 input[type=checkbox]:focus-visible,
@@ -186,12 +196,16 @@ input[type=text]:focus-visible,
 input[type=time]:focus-visible,
 input[type=url]:focus-visible,
 input[type=week]:focus-visible,
+input:focus-visible::file-selector-button,
 button:focus-visible,
 select:focus-visible,
 textarea:focus-visible {
   outline: 2px solid rgb(74, 144, 217);
   outline-offset: 1px;
 }
+input[type=file]:focus-visible {
+  outline: none; /* We outline the button instead of the entire element */
+}
 
 input:not([type]):disabled,
 input[type=button]:disabled,
@@ -200,6 +214,7 @@ input[type=color]:disabled,
 input[type=date]:disabled,
 input[type=datetime-local]:disabled,
 input[type=email]:disabled,
+input[type=file]:disabled,
 input[type=image]:disabled,
 input[type=month]:disabled,
 input[type=number]:disabled,
@@ -214,6 +229,7 @@ input[type=text]:disabled,
 input[type=time]:disabled,
 input[type=url]:disabled,
 input[type=week]:disabled,
+input:disabled::file-selector-button,
 button:disabled,
 select:disabled,
 textarea:disabled {
@@ -225,6 +241,7 @@ input[type=color]:active,
 input[type=image]:active,
 input[type=reset]:active,
 input[type=submit]:active,
+input::file-selector-button:active,
 button:active,
 select:active {
   border-bottom-width: 1px;
@@ -236,6 +253,7 @@ select:active {
 :root:not(.noVNC_touch) input[type=image]:hover:not(:disabled),
 :root:not(.noVNC_touch) input[type=reset]:hover:not(:disabled),
 :root:not(.noVNC_touch) input[type=submit]:hover:not(:disabled),
+:root:not(.noVNC_touch) input::file-selector-button:hover:not(:disabled),
 :root:not(.noVNC_touch) button:hover:not(:disabled) {
   background-image: linear-gradient(to top, rgb(255, 255, 255), rgb(250, 250, 250));
 }