Fix TST new tab button broken by an update

Author: not-holar

tree_style_tabs/extra_style_rules.css

@@ -649,14 +649,20 @@ tab-item > * {
 	padding-inline: 0 !important;
 }
 
-.newtab-button::before {
+/* .newtab-button::before {
 	height: 12px;
 	width: 12px;
 	margin: 11px;
-}
+} */
 
+.newtab-button-box > * {
+    padding-block: 4px !important;
+}
+.newtab-button::after {
+	background-size: 11px !important;
+}
 #tabbar {
-	bottom: 36px !important;
+	bottom: 27px !important;
 }
 
 tab-item::before {
@@ -689,4 +695,4 @@ tab-item[data-current-uri^="about:"] {
 tab-item[data-current-uri^="https://google.com"] {
 	--overlay-content: '';
 	--overlay-color: hsla(350, 100%, 22%, .15);
-}*/
+}*/