From 38a738162542250e5816ada6ae33ac3b3a567796 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 5 Sep 2025 07:47:09 +0000
Subject: [PATCH 1/6] Initial plan


From 0423ae3f4d5e04138a2d6afabafd635a87054332 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 5 Sep 2025 07:57:13 +0000
Subject: [PATCH 2/6] Complete UI consistency improvements - remove gradients,
 standardize colors and fonts

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
---
 apps/dashboard/src/App.css   | 147 ++++++++++++++++-------------------
 apps/dashboard/src/index.css |   5 +-
 2 files changed, 71 insertions(+), 81 deletions(-)

diff --git a/apps/dashboard/src/App.css b/apps/dashboard/src/App.css
index 3666519..1c4c602 100644
--- a/apps/dashboard/src/App.css
+++ b/apps/dashboard/src/App.css
@@ -6,11 +6,11 @@
 }
 
 .dashboard-header {
-  background: #000000;
-  border-bottom: 1px solid #e5e5e5;
+  background: #1e293b;
+  border-bottom: 1px solid #e2e8f0;
   color: white;
-  padding: 1rem 2rem;
-  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  padding: 1.5rem 2rem;
+  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
 }
 
 
@@ -31,7 +31,7 @@
 
 .logo h1 {
   margin: 0;
-  font-size: 1.5rem;
+  font-size: 1.75rem;
   font-weight: 700;
   color: white;
   letter-spacing: -0.025em;
@@ -39,11 +39,11 @@
 
 .header-subtitle {
   margin: 0;
-  opacity: 0.85;
-  font-size: 0.875rem;
-  font-weight: 500;
-  color: #cccccc;
-  display: none;
+  opacity: 0.9;
+  font-size: 1rem;
+  font-weight: 400;
+  color: #cbd5e1;
+  display: block;
   letter-spacing: 0.025em;
 }
 
@@ -80,21 +80,22 @@
   display: flex;
   align-items: center;
   gap: 0.625rem;
-  padding: 1rem 1.5rem;
-  border: 2px solid transparent;
-  background: transparent;
+  padding: 0.875rem 1.5rem;
+  border: 2px solid #e2e8f0;
+  background: #ffffff;
   border-radius: 0.75rem;
   cursor: pointer;
   font-weight: 600;
-  font-size: 0.95rem;
-  transition: all 0.3s ease;
-  color: #64748b;
+  font-size: 1rem;
+  transition: all 0.2s ease;
+  color: #475569;
   text-transform: capitalize;
   letter-spacing: -0.025em;
   position: relative;
   overflow: hidden;
   min-width: 160px;
   justify-content: center;
+  text-decoration: none;
 }
 
 .page-button::before {
@@ -104,19 +105,16 @@
   left: -100%;
   width: 100%;
   height: 100%;
-  background: linear-gradient(90deg,
-    transparent,
-    rgba(16, 185, 129, 0.3),
-    transparent);
-  transition: left 0.5s ease;
+  background: rgba(59, 130, 246, 0.1);
+  transition: left 0.3s ease;
 }
 
 .page-button:hover {
-  background: transparent;
-  border-color: #10b981;
-  color: #059669;
-  transform: translateY(-2px);
-  box-shadow: 0 8px 16px rgba(16, 185, 129, 0.2);
+  background: rgba(59, 130, 246, 0.05);
+  border-color: #3b82f6;
+  color: #1d4ed8;
+  transform: translateY(-1px);
+  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
 }
 
 .page-button:hover::before {
@@ -124,23 +122,21 @@
 }
 
 .page-button.active {
-  background: transparent;
-  border-color: #10b981;
-  color: #059669;
-  box-shadow: 0 8px 20px rgba(16, 185, 129, 0.3);
+  background: #3b82f6;
+  border-color: #3b82f6;
+  color: #ffffff;
+  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
   transform: translateY(-1px);
 }
 
 .page-button.active::before {
-  background: linear-gradient(90deg,
-    transparent,
-    rgba(16, 185, 129, 0.2),
-    transparent);
+  background: rgba(255, 255, 255, 0.1);
 }
 
 .page-button.active:hover {
-  transform: translateY(-3px);
-  box-shadow: 0 12px 24px rgba(16, 185, 129, 0.4);
+  background: #2563eb;
+  transform: translateY(-2px);
+  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
 }
 
 /* Metric Navigation */
@@ -161,15 +157,15 @@
   display: flex;
   align-items: center;
   gap: 0.625rem;
-  padding: 1rem 2rem;
-  border: 2px solid transparent;
-  background: transparent;
+  padding: 0.875rem 1.5rem;
+  border: 2px solid #e2e8f0;
+  background: #ffffff;
   border-radius: 0.75rem;
   cursor: pointer;
   font-weight: 600;
-  font-size: 0.95rem;
-  transition: all 0.3s ease;
-  color: #64748b;
+  font-size: 1rem;
+  transition: all 0.2s ease;
+  color: #475569;
   text-transform: capitalize;
   letter-spacing: -0.025em;
   position: relative;
@@ -185,19 +181,16 @@
   left: -100%;
   width: 100%;
   height: 100%;
-  background: linear-gradient(90deg,
-    transparent,
-    rgba(255, 255, 255, 0.6),
-    transparent);
-  transition: left 0.5s ease;
+  background: rgba(59, 130, 246, 0.1);
+  transition: left 0.3s ease;
 }
 
 .nav-button:hover {
-  background: transparent;
-  border-color: #94a3b8;
-  color: #475569;
-  transform: translateY(-2px);
-  box-shadow: 0 8px 16px rgba(0, 0, 0, 0.1);
+  background: rgba(59, 130, 246, 0.05);
+  border-color: #3b82f6;
+  color: #1d4ed8;
+  transform: translateY(-1px);
+  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
 }
 
 .nav-button:hover::before {
@@ -205,23 +198,21 @@
 }
 
 .nav-button.active {
-  background: transparent;
-  border-color: #000000;
-  color: #000000;
-  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.3);
+  background: #3b82f6;
+  border-color: #3b82f6;
+  color: #ffffff;
+  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
   transform: translateY(-1px);
 }
 
 .nav-button.active::before {
-  background: linear-gradient(90deg,
-    transparent,
-    rgba(255, 255, 255, 0.2),
-    transparent);
+  background: rgba(255, 255, 255, 0.1);
 }
 
 .nav-button.active:hover {
-  transform: translateY(-3px);
-  box-shadow: 0 12px 24px rgba(0, 0, 0, 0.4);
+  background: #2563eb;
+  transform: translateY(-2px);
+  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
 }
 
 /* Main Content */
@@ -237,19 +228,19 @@
 /* Chart Container */
 .chart-container {
   background: white;
-  border: 1px solid #e5e5e5;
+  border: 1px solid #e2e8f0;
   padding: 2rem;
-  border-radius: 0.5rem;
-  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
+  border-radius: 0.75rem;
+  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
 }
 
 
 
 .chart-container h2 {
   margin: 0 0 1.5rem 0;
-  color: #111827;
-  font-size: 1.5rem;
-  font-weight: 600;
+  color: #1e293b;
+  font-size: 1.75rem;
+  font-weight: 700;
   letter-spacing: -0.025em;
 }
 
@@ -262,11 +253,11 @@
 
 .stat-card {
   background: white;
-  border: 1px solid #e5e5e5;
+  border: 1px solid #e2e8f0;
   padding: 1.75rem;
-  border-radius: 0.5rem;
-  box-shadow: 0 2px 4px rgba(0, 0, 0, 0.1);
-  border-left: 4px solid #000000;
+  border-radius: 0.75rem;
+  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
+  border-left: 4px solid #3b82f6;
   transition: all 0.2s ease;
 }
 
@@ -279,7 +270,7 @@
 
 .stat-card h3 {
   margin: 0 0 0.75rem 0;
-  color: #6b7280;
+  color: #64748b;
   font-size: 0.875rem;
   font-weight: 600;
   text-transform: uppercase;
@@ -290,7 +281,7 @@
   margin: 0 0 0.75rem 0;
   font-size: 2.25rem;
   font-weight: 700;
-  color: #111827;
+  color: #1e293b;
   letter-spacing: -0.025em;
   line-height: 1.1;
 }
@@ -366,13 +357,13 @@
 
 .library-title {
   margin: 0 0 1rem 0;
-  font-size: 1.125rem;
-  font-weight: 600;
-  color: #111827;
+  font-size: 1.25rem;
+  font-weight: 700;
+  color: #1e293b;
   text-transform: capitalize;
   text-align: center;
   padding-bottom: 0.5rem;
-  border-bottom: 2px solid #e5e7eb;
+  border-bottom: 2px solid #e2e8f0;
 }
 
 /* Responsive Design */
diff --git a/apps/dashboard/src/index.css b/apps/dashboard/src/index.css
index 134805d..8fcad59 100644
--- a/apps/dashboard/src/index.css
+++ b/apps/dashboard/src/index.css
@@ -4,7 +4,7 @@
   font-weight: 400;
 
   color: #1e293b;
-  background: linear-gradient(135deg, #0c1618 0%, #134e4a 50%, #1f2937 100%);
+  background: #f8fafc;
 
   font-synthesis: none;
   text-rendering: optimizeLegibility;
@@ -20,8 +20,7 @@ body {
   margin: 0;
   min-width: 320px;
   min-height: 100vh;
-  background: linear-gradient(135deg, #0c1618 0%, #134e4a 50%, #1f2937 100%);
-  background-attachment: fixed;
+  background: #f8fafc;
 }
 
 h1, h2, h3, h4, h5, h6 {

From 4b3b7d3a4f343eaee51f316a1a6fa3d498b59455 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 5 Sep 2025 13:49:29 +0000
Subject: [PATCH 3/6] Add small and clean rolldown-vite dashboard banner at top
 of page

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
---
 apps/dashboard/src/App.css               | 21 +++++++++++++++++++++
 apps/dashboard/src/components/Layout.tsx | 10 +++++++++-
 2 files changed, 30 insertions(+), 1 deletion(-)

diff --git a/apps/dashboard/src/App.css b/apps/dashboard/src/App.css
index 1c4c602..c395ae8 100644
--- a/apps/dashboard/src/App.css
+++ b/apps/dashboard/src/App.css
@@ -5,6 +5,27 @@
   color: #000000;
 }
 
+/* Dashboard Banner - Small and Clean */
+.dashboard-banner {
+  background: #f8fafc;
+  border-bottom: 1px solid #e2e8f0;
+  padding: 0.5rem 2rem;
+  position: sticky;
+  top: 0;
+  z-index: 50;
+}
+
+.banner-content {
+  max-width: 1200px;
+  margin: 0 auto;
+  display: flex;
+  align-items: center;
+  gap: 0.5rem;
+  font-size: 0.875rem;
+  font-weight: 600;
+  color: #64748b;
+}
+
 .dashboard-header {
   background: #1e293b;
   border-bottom: 1px solid #e2e8f0;
diff --git a/apps/dashboard/src/components/Layout.tsx b/apps/dashboard/src/components/Layout.tsx
index 2977166..0f2edd9 100644
--- a/apps/dashboard/src/components/Layout.tsx
+++ b/apps/dashboard/src/components/Layout.tsx
@@ -1,4 +1,4 @@
-import { Package, Zap } from 'lucide-react';
+import { BarChart3, Package, Zap } from 'lucide-react';
 import { Link, Outlet, useLocation } from 'react-router-dom';
 
 function Layout() {
@@ -6,6 +6,14 @@ function Layout() {
 
   return (
     <>
+      {/* Rolldown-Vite Dashboard Banner */}
+      <div className='dashboard-banner'>
+        <div className='banner-content'>
+          <BarChart3 size={16} />
+          <span>Rolldown-Vite Dashboard</span>
+        </div>
+      </div>
+
       {/* Page Navigation */}
       <nav className='page-nav'>
         <Link

From 4ea6902a69861e36093b2bc60fb4ec5bb48081f8 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 5 Sep 2025 14:05:51 +0000
Subject: [PATCH 4/6] Fix header order: change page header from 'Rolldown-Vite
 Dashboard' to 'Rolldown Stats'

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
---
 apps/dashboard/src/pages/RolldownStatsPage.tsx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/apps/dashboard/src/pages/RolldownStatsPage.tsx b/apps/dashboard/src/pages/RolldownStatsPage.tsx
index 7bf176e..f48eb91 100644
--- a/apps/dashboard/src/pages/RolldownStatsPage.tsx
+++ b/apps/dashboard/src/pages/RolldownStatsPage.tsx
@@ -11,7 +11,7 @@ function RolldownStatsPage() {
         <div className='header-content'>
           <div className='logo'>
             <BarChart3 size={28} />
-            <h1>Rolldown-Vite Dashboard</h1>
+            <h1>Rolldown Stats</h1>
           </div>
           <p className='header-subtitle'>
             Statistics collected from different Rolldown-Vite versions

From e7bf52a92001a7744469b758d9cbb202a8e5c290 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 5 Sep 2025 14:20:09 +0000
Subject: [PATCH 5/6] Redesign header banners for consistency - unified
 typography, color scheme, and spacing

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
---
 apps/dashboard/src/App.css | 174 ++++++++++++-------------------------
 1 file changed, 55 insertions(+), 119 deletions(-)

diff --git a/apps/dashboard/src/App.css b/apps/dashboard/src/App.css
index c395ae8..d29bf54 100644
--- a/apps/dashboard/src/App.css
+++ b/apps/dashboard/src/App.css
@@ -5,11 +5,13 @@
   color: #000000;
 }
 
-/* Dashboard Banner - Small and Clean */
+/* Header Banner System - Consistent Design Language */
+
+/* Level 1: Dashboard Banner - Top-level app identifier */
 .dashboard-banner {
-  background: #f8fafc;
-  border-bottom: 1px solid #e2e8f0;
-  padding: 0.5rem 2rem;
+  background: #f1f5f9;
+  border-bottom: 1px solid #cbd5e1;
+  padding: 0.75rem 2rem;
   position: sticky;
   top: 0;
   z-index: 50;
@@ -20,28 +22,29 @@
   margin: 0 auto;
   display: flex;
   align-items: center;
-  gap: 0.5rem;
+  gap: 0.625rem;
   font-size: 0.875rem;
   font-weight: 600;
-  color: #64748b;
+  color: #475569;
+  letter-spacing: -0.025em;
 }
 
+/* Level 2: Page Header - Main page identification */
 .dashboard-header {
-  background: #1e293b;
-  border-bottom: 1px solid #e2e8f0;
+  background: #334155;
+  border-bottom: 1px solid #475569;
   color: white;
-  padding: 1.5rem 2rem;
+  padding: 1.25rem 2rem;
   box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
 }
 
-
-
 .header-content {
   max-width: 1200px;
   margin: 0 auto;
   display: flex;
   align-items: center;
-  justify-content: space-between;
+  justify-content: flex-start;
+  gap: 1.5rem;
 }
 
 .logo {
@@ -52,188 +55,121 @@
 
 .logo h1 {
   margin: 0;
-  font-size: 1.75rem;
-  font-weight: 700;
+  font-size: 1.5rem;
+  font-weight: 600;
   color: white;
   letter-spacing: -0.025em;
 }
 
 .header-subtitle {
   margin: 0;
-  opacity: 0.9;
-  font-size: 1rem;
+  font-size: 0.875rem;
   font-weight: 400;
   color: #cbd5e1;
-  display: block;
   letter-spacing: 0.025em;
 }
 
 @media (min-width: 768px) {
-  .header-subtitle {
-    display: block;
-  }
-
   .header-content {
-    justify-content: flex-start;
     gap: 2rem;
   }
 
   .logo h1 {
-    font-size: 1.75rem;
+    font-size: 1.5rem;
   }
 }
 
-/* Page Navigation */
+/* Level 3: Page Navigation - Inter-page navigation */
 .page-nav {
-  background: transparent;
+  background: #f8fafc;
+  border-bottom: 1px solid #e2e8f0;
   padding: 1rem 2rem;
   display: flex;
   gap: 0.5rem;
   max-width: 1200px;
   margin: 0 auto;
-  border-radius: 0.75rem;
-  margin-top: -0.5rem;
-  position: relative;
-  z-index: 10;
 }
 
 .page-button {
   display: flex;
   align-items: center;
-  gap: 0.625rem;
-  padding: 0.875rem 1.5rem;
-  border: 2px solid #e2e8f0;
+  gap: 0.5rem;
+  padding: 0.75rem 1.25rem;
+  border: 1px solid #cbd5e1;
   background: #ffffff;
-  border-radius: 0.75rem;
+  border-radius: 0.5rem;
   cursor: pointer;
-  font-weight: 600;
-  font-size: 1rem;
+  font-weight: 500;
+  font-size: 0.875rem;
   transition: all 0.2s ease;
   color: #475569;
-  text-transform: capitalize;
   letter-spacing: -0.025em;
-  position: relative;
-  overflow: hidden;
-  min-width: 160px;
-  justify-content: center;
   text-decoration: none;
-}
-
-.page-button::before {
-  content: '';
-  position: absolute;
-  top: 0;
-  left: -100%;
-  width: 100%;
-  height: 100%;
-  background: rgba(59, 130, 246, 0.1);
-  transition: left 0.3s ease;
+  min-width: 140px;
+  justify-content: center;
 }
 
 .page-button:hover {
-  background: rgba(59, 130, 246, 0.05);
-  border-color: #3b82f6;
-  color: #1d4ed8;
-  transform: translateY(-1px);
-  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.2);
-}
-
-.page-button:hover::before {
-  left: 100%;
+  background: #f1f5f9;
+  border-color: #94a3b8;
+  color: #334155;
 }
 
 .page-button.active {
-  background: #3b82f6;
-  border-color: #3b82f6;
+  background: #475569;
+  border-color: #475569;
   color: #ffffff;
-  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
-  transform: translateY(-1px);
-}
-
-.page-button.active::before {
-  background: rgba(255, 255, 255, 0.1);
 }
 
 .page-button.active:hover {
-  background: #2563eb;
-  transform: translateY(-2px);
-  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
+  background: #334155;
+  border-color: #334155;
 }
 
-/* Metric Navigation */
+/* Level 4: Metric Navigation - Metric selection within pages */
 .dashboard-nav {
-  background: transparent;
-  padding: 1.25rem 2rem;
+  background: #f8fafc;
+  border-bottom: 1px solid #e2e8f0;
+  padding: 1rem 2rem;
   display: flex;
   gap: 0.5rem;
   max-width: 1200px;
   margin: 0 auto;
-  border-radius: 0.75rem;
-  margin-top: -0.5rem;
-  position: relative;
-  z-index: 10;
 }
 
 .nav-button {
   display: flex;
   align-items: center;
-  gap: 0.625rem;
-  padding: 0.875rem 1.5rem;
-  border: 2px solid #e2e8f0;
+  gap: 0.5rem;
+  padding: 0.75rem 1.25rem;
+  border: 1px solid #cbd5e1;
   background: #ffffff;
-  border-radius: 0.75rem;
+  border-radius: 0.5rem;
   cursor: pointer;
-  font-weight: 600;
-  font-size: 1rem;
+  font-weight: 500;
+  font-size: 0.875rem;
   transition: all 0.2s ease;
   color: #475569;
-  text-transform: capitalize;
   letter-spacing: -0.025em;
-  position: relative;
-  overflow: hidden;
-  min-width: 140px;
+  min-width: 120px;
   justify-content: center;
 }
 
-.nav-button::before {
-  content: '';
-  position: absolute;
-  top: 0;
-  left: -100%;
-  width: 100%;
-  height: 100%;
-  background: rgba(59, 130, 246, 0.1);
-  transition: left 0.3s ease;
-}
-
 .nav-button:hover {
-  background: rgba(59, 130, 246, 0.05);
-  border-color: #3b82f6;
-  color: #1d4ed8;
-  transform: translateY(-1px);
-  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.15);
-}
-
-.nav-button:hover::before {
-  left: 100%;
+  background: #f1f5f9;
+  border-color: #94a3b8;
+  color: #334155;
 }
 
 .nav-button.active {
-  background: #3b82f6;
-  border-color: #3b82f6;
+  background: #475569;
+  border-color: #475569;
   color: #ffffff;
-  box-shadow: 0 4px 12px rgba(59, 130, 246, 0.3);
-  transform: translateY(-1px);
-}
-
-.nav-button.active::before {
-  background: rgba(255, 255, 255, 0.1);
 }
 
 .nav-button.active:hover {
-  background: #2563eb;
-  transform: translateY(-2px);
-  box-shadow: 0 6px 16px rgba(59, 130, 246, 0.4);
+  background: #334155;
+  border-color: #334155;
 }
 
 /* Main Content */

From 7d3aa844d8b6f21769334d28544a2abbec928438 Mon Sep 17 00:00:00 2001
From: "copilot-swe-agent[bot]" <198982749+Copilot@users.noreply.github.com>
Date: Fri, 5 Sep 2025 15:19:38 +0000
Subject: [PATCH 6/6] Remove Rolldown Stats banner as requested

Co-authored-by: Boshen <1430279+Boshen@users.noreply.github.com>
---
 apps/dashboard/src/pages/RolldownStatsPage.tsx | 13 -------------
 1 file changed, 13 deletions(-)

diff --git a/apps/dashboard/src/pages/RolldownStatsPage.tsx b/apps/dashboard/src/pages/RolldownStatsPage.tsx
index f48eb91..5e348c5 100644
--- a/apps/dashboard/src/pages/RolldownStatsPage.tsx
+++ b/apps/dashboard/src/pages/RolldownStatsPage.tsx
@@ -1,4 +1,3 @@
-import { BarChart3 } from 'lucide-react';
 import { useState } from 'react';
 import RolldownStats from '../RolldownStats';
 
@@ -7,18 +6,6 @@ function RolldownStatsPage() {
 
   return (
     <div className='dashboard'>
-      <header className='dashboard-header'>
-        <div className='header-content'>
-          <div className='logo'>
-            <BarChart3 size={28} />
-            <h1>Rolldown Stats</h1>
-          </div>
-          <p className='header-subtitle'>
-            Statistics collected from different Rolldown-Vite versions
-          </p>
-        </div>
-      </header>
-
       <RolldownStats
         selectedMetric={selectedMetric}
         setSelectedMetric={setSelectedMetric}