fix: current session background color

packages/app/src/pages/layout.tsx

@@ -871,7 +871,7 @@ export default function Layout(props: ParentProps) {
       <div
         data-session-id={props.session.id}
         class="group/session relative w-full rounded-md cursor-default transition-colors px-3
-               hover:bg-surface-raised-base-hover focus-within:bg-surface-raised-base-hover has-[.active]:bg-surface-raised-base-hover"
+               hover:bg-surface-raised-base-hover focus-within:bg-surface-raised-base-hover has-[.active]:bg-surface-base-active"
       >
         <Tooltip placement={props.mobile ? "bottom" : "right"} value={props.session.title} gutter={16} openDelay={1000}>
           <A