diff --git a/frontend/src/app/workspace/chats/[thread_id]/page.tsx b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
index d1feca6..b97346b 100644
--- a/frontend/src/app/workspace/chats/[thread_id]/page.tsx
+++ b/frontend/src/app/workspace/chats/[thread_id]/page.tsx
@@ -94,7 +94,7 @@ export default function ChatPage() {
         minSize={30}
       >
         <div className="relative flex size-full min-h-0 justify-between">
-          <header className="bg-background/80 absolute top-0 right-0 left-0 z-30 flex h-12 shrink-0 items-center px-4 drop-shadow-2xl backdrop-blur">
+          <header className="bg-background/80 absolute top-0 right-0 left-0 z-30 flex h-12 shrink-0 items-center px-4 backdrop-blur">
             <div className="flex w-full items-center text-sm font-medium">
               {threadId && title !== "Untitled" && (
                 <ThreadTitle threadId={threadId} threadTitle={title} />
diff --git a/frontend/src/components/ui/input-group.tsx b/frontend/src/components/ui/input-group.tsx
index 76ea1f0..f417d0d 100644
--- a/frontend/src/components/ui/input-group.tsx
+++ b/frontend/src/components/ui/input-group.tsx
@@ -14,7 +14,7 @@ function InputGroup({ className, ...props }: React.ComponentProps<"div">) {
       data-slot="input-group"
       role="group"
       className={cn(
-        "group/input-group border-input/0 dark:bg-input/30 relative flex w-full items-center rounded-md border shadow-xs transition-[color,box-shadow] outline-none",
+        "group/input-group border-input/50 dark:bg-input/30 relative flex w-full items-center rounded-md border shadow-xs transition-[color,box-shadow] outline-none",
         "h-9 min-w-0 has-[>textarea]:h-auto",
 
         // Variants based on alignment.
diff --git a/frontend/src/components/ui/tooltip.tsx b/frontend/src/components/ui/tooltip.tsx
index ac4a426..d073269 100644
--- a/frontend/src/components/ui/tooltip.tsx
+++ b/frontend/src/components/ui/tooltip.tsx
@@ -46,7 +46,7 @@ function TooltipContent({
         data-slot="tooltip-content"
         sideOffset={sideOffset}
         className={cn(
-          "animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 bg-background/80 z-50 w-fit origin-(--radix-tooltip-content-transform-origin) rounded-md border px-3 py-1.5 text-xs text-balance text-white",
+          "animate-in fade-in-0 zoom-in-95 data-[state=closed]:animate-out data-[state=closed]:fade-out-0 data-[state=closed]:zoom-out-95 data-[side=bottom]:slide-in-from-top-2 data-[side=left]:slide-in-from-right-2 data-[side=right]:slide-in-from-left-2 data-[side=top]:slide-in-from-bottom-2 bg-background/80 text-foreground z-50 w-fit origin-(--radix-tooltip-content-transform-origin) rounded-md border px-3 py-1.5 text-xs text-balance",
           className,
         )}
         {...props}
diff --git a/frontend/src/components/workspace/artifacts/artifact-file-detail.tsx b/frontend/src/components/workspace/artifacts/artifact-file-detail.tsx
index 661f93c..5ec2d02 100644
--- a/frontend/src/components/workspace/artifacts/artifact-file-detail.tsx
+++ b/frontend/src/components/workspace/artifacts/artifact-file-detail.tsx
@@ -52,7 +52,7 @@ export function ArtifactFileDetail({
         <div>
           <ArtifactTitle>
             <Select value={filepath} onValueChange={select}>
-              <SelectTrigger className="border-none bg-transparent! select-none focus:outline-0 active:outline-0">
+              <SelectTrigger className="border-none bg-transparent! shadow-none select-none focus:outline-0 active:outline-0">
                 <SelectValue placeholder="Select a file" />
               </SelectTrigger>
               <SelectContent className="select-none">
diff --git a/frontend/src/styles/globals.css b/frontend/src/styles/globals.css
index 407b813..eb40618 100644
--- a/frontend/src/styles/globals.css
+++ b/frontend/src/styles/globals.css
@@ -137,19 +137,19 @@
 
 :root {
   --radius: 0.625rem;
-  --background: oklch(1 0 0);
+  --background: #fdfaf3;
   --foreground: oklch(0.145 0 0);
-  --card: oklch(1 0 0);
+  --card: #faf7ef;
   --card-foreground: oklch(0.145 0 0);
   --popover: oklch(1 0 0);
   --popover-foreground: oklch(0.145 0 0);
   --primary: oklch(0.205 0 0);
   --primary-foreground: oklch(0.985 0 0);
-  --secondary: oklch(0.97 0 0);
+  --secondary: #f0e9dd;
   --secondary-foreground: oklch(0.205 0 0);
   --muted: oklch(0.97 0 0);
   --muted-foreground: oklch(0.556 0 0);
-  --accent: oklch(0.97 0 0);
+  --accent: rgb(237, 234, 225);
   --accent-foreground: oklch(0.205 0 0);
   --destructive: oklch(0.577 0.245 27.325);
   --border: oklch(0.922 0 0);
@@ -160,11 +160,11 @@
   --chart-3: oklch(0.398 0.07 227.392);
   --chart-4: oklch(0.828 0.189 84.429);
   --chart-5: oklch(0.769 0.188 70.08);
-  --sidebar: oklch(0.985 0 0);
+  --sidebar: #f9f6ed;
   --sidebar-foreground: oklch(0.145 0 0);
   --sidebar-primary: oklch(0.205 0 0);
   --sidebar-primary-foreground: oklch(0.985 0 0);
-  --sidebar-accent: oklch(0.97 0 0);
+  --sidebar-accent: #ebe9dc;
   --sidebar-accent-foreground: oklch(0.205 0 0);
   --sidebar-border: oklch(0.922 0 0);
   --sidebar-ring: oklch(0.708 0 0);