From f4df6991e6ee79fd00c5570918011b196f1c7fa5 Mon Sep 17 00:00:00 2001
From: Alem Tuzlak <t.zlak@hotmail.com>
Date: Fri, 10 Oct 2025 13:57:20 +0200
Subject: [PATCH] Make UI more aligned with devtools website

---
 .changeset/pretty-news-smell.md               |   6 +
 packages/devtools-ui/src/styles/use-styles.ts | 122 +++++++++---------
 packages/devtools/src/styles/use-styles.ts    | 118 +++++++++--------
 3 files changed, 130 insertions(+), 116 deletions(-)
 create mode 100644 .changeset/pretty-news-smell.md

diff --git a/.changeset/pretty-news-smell.md b/.changeset/pretty-news-smell.md
new file mode 100644
index 00000000..23b25efb
--- /dev/null
+++ b/.changeset/pretty-news-smell.md
@@ -0,0 +1,6 @@
+---
+'@tanstack/devtools-ui': patch
+'@tanstack/devtools': patch
+---
+
+update UI appearance
diff --git a/packages/devtools-ui/src/styles/use-styles.ts b/packages/devtools-ui/src/styles/use-styles.ts
index 43769a8a..532e2fd5 100644
--- a/packages/devtools-ui/src/styles/use-styles.ts
+++ b/packages/devtools-ui/src/styles/use-styles.ts
@@ -10,18 +10,18 @@ const buttonVariantColors: Record<
   { bg: string; hover: string; active: string; text: string; border: string }
 > = {
   primary: {
-    bg: tokens.colors.purple[500],
-    hover: tokens.colors.purple[600],
-    active: tokens.colors.purple[700],
+    bg: tokens.colors.gray[900],
+    hover: tokens.colors.gray[800],
+    active: tokens.colors.gray[700],
     text: '#fff',
-    border: tokens.colors.purple[500],
+    border: tokens.colors.gray[900],
   },
   secondary: {
-    bg: tokens.colors.gray[800],
-    hover: tokens.colors.gray[700],
-    active: tokens.colors.gray[600],
-    text: tokens.colors.gray[100],
-    border: tokens.colors.gray[700],
+    bg: tokens.colors.gray[100],
+    hover: tokens.colors.gray[200],
+    active: tokens.colors.gray[300],
+    text: tokens.colors.gray[900],
+    border: tokens.colors.gray[300],
   },
   info: {
     bg: tokens.colors.blue[500],
@@ -54,7 +54,7 @@ const buttonVariantColors: Record<
 }
 export const css = goober.css
 const stylesFactory = (theme: Theme = 'dark') => {
-  const { colors, font, size, alpha, border } = tokens
+  const { colors, font, size, border } = tokens
   const { fontFamily } = font
 
   const t = (light: string, dark: string) => (theme === 'light' ? light : dark)
@@ -104,13 +104,13 @@ const stylesFactory = (theme: Theme = 'dark') => {
     select: css`
       appearance: none;
       width: 100%;
-      padding: 0.75rem 3rem 0.75rem 0.75rem;
-      border-radius: 0.5rem;
+      padding: 0.5rem 3rem 0.5rem 0.75rem;
+      border-radius: 0.375rem;
       background-color: ${t(colors.gray[50], colors.darkGray[800])};
       color: ${t(colors.gray[900], colors.gray[100])};
-      border: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      border: 1px solid ${t(colors.gray[200], colors.gray[800])};
       font-size: 0.875rem;
-      transition: all 0.2s ease;
+      transition: all 0.15s ease;
       cursor: pointer;
 
       /* Custom arrow */
@@ -120,13 +120,13 @@ const stylesFactory = (theme: Theme = 'dark') => {
       background-size: 1.25rem;
 
       &:hover {
-        border-color: ${t(colors.gray[400], colors.gray[600])};
+        border-color: ${t(colors.gray[300], colors.gray[700])};
       }
 
       &:focus {
         outline: none;
-        border-color: ${colors.purple[400]};
-        box-shadow: 0 0 0 3px ${colors.purple[400]}${alpha[20]};
+        border-color: ${colors.gray[400]};
+        box-shadow: 0 0 0 3px ${t(colors.gray[200], colors.gray[800])};
       }
     `,
     inputWrapper: css`
@@ -156,28 +156,27 @@ const stylesFactory = (theme: Theme = 'dark') => {
       appearance: none;
       box-sizing: border-box;
       width: 100%;
-      padding: 0.75rem;
-      border-radius: 0.5rem;
+      padding: 0.5rem 0.75rem;
+      border-radius: 0.375rem;
       background-color: ${t(colors.gray[50], colors.darkGray[800])};
       color: ${t(colors.gray[900], colors.gray[100])};
-      border: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      border: 1px solid ${t(colors.gray[200], colors.gray[800])};
       font-size: 0.875rem;
       font-family: ${fontFamily.mono};
-      transition: all 0.2s ease;
+      transition: all 0.15s ease;
 
       &::placeholder {
         color: ${t(colors.gray[400], colors.gray[500])};
       }
 
       &:hover {
-        border-color: ${t(colors.gray[400], colors.gray[600])};
+        border-color: ${t(colors.gray[300], colors.gray[700])};
       }
 
       &:focus {
         outline: none;
-        border-color: ${t(colors.purple[500], colors.purple[400])};
-        box-shadow: 0 0 0 3px
-          ${t(colors.purple[100] + alpha[20], colors.purple[400] + alpha[20])};
+        border-color: ${t(colors.gray[400], colors.gray[600])};
+        box-shadow: 0 0 0 3px ${t(colors.gray[200], colors.gray[800])};
       }
     `,
     checkboxWrapper: css`
@@ -186,12 +185,12 @@ const stylesFactory = (theme: Theme = 'dark') => {
       gap: 0.75rem;
       cursor: pointer;
       user-select: none;
-      padding: 0.5rem;
-      border-radius: 0.5rem;
-      transition: background-color 0.2s ease;
+      padding: 0.375rem;
+      border-radius: 0.375rem;
+      transition: background-color 0.15s ease;
 
       &:hover {
-        background-color: ${t(colors.gray[100], colors.darkGray[800])};
+        background-color: ${t(colors.gray[50], colors.darkGray[900])};
       }
     `,
     checkboxContainer: css`
@@ -208,28 +207,28 @@ const stylesFactory = (theme: Theme = 'dark') => {
       width: 1.25rem;
       height: 1.25rem;
       border: 2px solid ${t(colors.gray[300], colors.gray[700])};
-      border-radius: 0.375rem;
+      border-radius: 0.25rem;
       background-color: ${t(colors.gray[50], colors.darkGray[800])};
       display: grid;
       place-items: center;
-      transition: all 0.2s ease;
+      transition: all 0.15s ease;
       flex-shrink: 0;
       margin-top: 0.125rem;
 
       &:hover {
-        border-color: ${t(colors.purple[500], colors.purple[400])};
+        border-color: ${t(colors.gray[400], colors.gray[600])};
       }
 
       &:checked {
-        background-color: ${t(colors.purple[500], colors.purple[700])};
-        border-color: ${t(colors.purple[500], colors.purple[700])};
+        background-color: ${t(colors.gray[900], colors.gray[100])};
+        border-color: ${t(colors.gray[900], colors.gray[100])};
       }
 
       &:checked::after {
         content: '';
         width: 0.4rem;
         height: 0.6rem;
-        border: solid ${t('#fff', colors.gray[100])};
+        border: solid ${t('#fff', colors.gray[900])};
         border-width: 0 2px 2px 0;
         transform: rotate(45deg);
         margin-top: -3px;
@@ -256,14 +255,14 @@ const stylesFactory = (theme: Theme = 'dark') => {
         font-family: ${tokens.font.fontFamily.sans};
         font-size: 0.8rem;
         font-weight: 500;
-        border-radius: 0.2rem;
-        padding: 0.2rem 0.6rem;
+        border-radius: 0.375rem;
+        padding: 0.375rem 0.75rem;
         cursor: pointer;
         transition:
-          background 0.2s,
-          color 0.2s,
-          border 0.2s,
-          box-shadow 0.2s;
+          background 0.15s,
+          color 0.15s,
+          border 0.15s,
+          box-shadow 0.15s;
         outline: none;
         border-width: 1px;
         border-style: solid;
@@ -276,10 +275,10 @@ const stylesFactory = (theme: Theme = 'dark') => {
             color: ${t(v.bg, v.bg)};
             border-color: transparent;
             &:hover {
-              background: ${t(colors.purple[100], colors.darkGray[700])};
+              background: ${t(colors.gray[100], colors.darkGray[800])};
             }
             &:active {
-              background: ${t(colors.purple[200], colors.darkGray[800])};
+              background: ${t(colors.gray[200], colors.darkGray[700])};
             }
           `
         }
@@ -289,11 +288,11 @@ const stylesFactory = (theme: Theme = 'dark') => {
             color: ${t(v.bg, v.bg)};
             border-color: ${t(v.bg, v.bg)};
             &:hover {
-              background: ${t(colors.purple[100], colors.darkGray[700])};
+              background: ${t(colors.gray[50], colors.darkGray[800])};
               border-color: ${t(v.hover, v.hover)};
             }
             &:active {
-              background: ${t(colors.purple[200], colors.darkGray[800])};
+              background: ${t(colors.gray[100], colors.darkGray[700])};
               border-color: ${t(v.active, v.active)};
             }
           `
@@ -536,48 +535,45 @@ const stylesFactory = (theme: Theme = 'dark') => {
     },
     section: {
       main: css`
-        margin-bottom: 2rem;
-        padding: 1.5rem;
+        margin-bottom: 1.5rem;
+        padding: 1rem;
         background-color: ${t(colors.gray[50], colors.darkGray[800])};
-        border: 1px solid ${t(colors.gray[300], colors.gray[700])};
-        border-radius: 0.75rem;
-        box-shadow: ${t(
-          '0 1px 3px rgba(0,0,0,0.06)',
-          '0 1px 3px rgba(0,0,0,0.18)',
-        )};
+        border: 1px solid ${t(colors.gray[200], colors.gray[800])};
+        border-radius: 0.5rem;
+        box-shadow: none;
       `,
       title: css`
-        font-size: 1.125rem;
+        font-size: 1rem;
         font-weight: 600;
         color: ${t(colors.gray[900], colors.gray[100])};
-        margin: 0 0 1rem 0;
+        margin: 0 0 0.75rem 0;
         padding-bottom: 0.5rem;
-        border-bottom: 1px solid ${t(colors.gray[300], colors.gray[700])};
+        border-bottom: 1px solid ${t(colors.gray[200], colors.gray[800])};
         display: flex;
         align-items: center;
         gap: 0.5rem;
         text-align: left;
       `,
       icon: css`
-        height: 20px;
-        width: 20px;
+        height: 18px;
+        width: 18px;
         & > svg {
           height: 100%;
           width: 100%;
         }
-        color: ${t(colors.purple[500], colors.purple[400])};
+        color: ${t(colors.gray[700], colors.gray[400])};
       `,
       description: css`
         color: ${t(colors.gray[500], colors.gray[400])};
-        font-size: 0.875rem;
-        margin: 0 0 1.5rem 0;
-        line-height: 1.5;
+        font-size: 0.8rem;
+        margin: 0 0 1rem 0;
+        line-height: 1.4;
         text-align: left;
       `,
     },
     mainPanel: {
       panel: (withPadding: boolean) => css`
-        padding: ${withPadding ? tokens.size[4] : 0};
+        padding: ${withPadding ? tokens.size[3] : 0};
         background: ${t(colors.gray[50], colors.darkGray[700])};
         overflow-y: auto;
         height: 100%;
diff --git a/packages/devtools/src/styles/use-styles.ts b/packages/devtools/src/styles/use-styles.ts
index 6dcf5cf6..e9262562 100644
--- a/packages/devtools/src/styles/use-styles.ts
+++ b/packages/devtools/src/styles/use-styles.ts
@@ -20,8 +20,8 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       padding: 0;
       margin: 0 auto;
       background: ${t(colors.white, colors.darkGray[700])};
-      border-radius: 12px;
-      box-shadow: 0 2px 16px ${t('rgba(0, 0, 0, 0.04)', 'rgba(0, 0, 0, 0.08)')};
+      border-radius: 8px;
+      box-shadow: none;
       overflow-y: auto;
       height: 100%;
       display: flex;
@@ -33,16 +33,16 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
     seoTabTitle: css`
       font-size: 1.25rem;
       font-weight: 600;
-      color: ${t(colors.purple[500], colors.purple[400])};
+      color: ${t(colors.gray[900], colors.gray[100])};
       margin: 0;
       padding: 1rem 1.5rem 0.5rem 1.5rem;
       text-align: left;
-      border-bottom: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      border-bottom: 1px solid ${t(colors.gray[200], colors.gray[800])};
     `,
     seoTabSection: css`
       padding: 1.5rem;
-      background: ${t(colors.gray[100], colors.gray[800])};
-      border: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      background: ${t(colors.gray[50], colors.darkGray[800])};
+      border: 1px solid ${t(colors.gray[200], colors.gray[800])};
       display: flex;
       flex-direction: column;
       gap: 0.5rem;
@@ -61,12 +61,12 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       padding-bottom: 0.5rem;
     `,
     seoPreviewCard: css`
-      border: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      border: 1px solid ${t(colors.gray[200], colors.gray[800])};
       border-radius: 8px;
       padding: 12px 10px;
       background: ${t(colors.white, colors.darkGray[900])};
       margin-bottom: 0;
-      box-shadow: 0 1px 4px ${t('rgba(0,0,0,0.02)', 'rgba(0,0,0,0.04)')};
+      box-shadow: 0 1px 3px ${t('rgba(0,0,0,0.05)', 'rgba(0,0,0,0.1)')};
       display: flex;
       flex-direction: column;
       align-items: flex-start;
@@ -76,10 +76,10 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       gap: 4px;
     `,
     seoPreviewHeader: css`
-      font-size: 1rem;
-      font-weight: 500;
-      margin-bottom: 6px;
-      color: ${t(colors.purple[500], colors.purple[400])};
+      font-size: 0.875rem;
+      font-weight: 600;
+      margin-bottom: 0;
+      color: ${t(colors.gray[700], colors.gray[300])};
     `,
     seoPreviewImage: css`
       max-width: 100%;
@@ -87,28 +87,29 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       margin-bottom: 6px;
       box-shadow: 0 1px 2px ${t('rgba(0,0,0,0.03)', 'rgba(0,0,0,0.06)')};
       height: 160px;
+      object-fit: cover;
     `,
     seoPreviewTitle: css`
-      font-size: 1rem;
+      font-size: 0.9rem;
       font-weight: 600;
-      margin-bottom: 2px;
+      margin-bottom: 4px;
       color: ${t(colors.gray[900], colors.gray[100])};
     `,
     seoPreviewDesc: css`
-      color: ${t(colors.gray[700], colors.gray[300])};
-      margin-bottom: 2px;
-      font-size: 0.95rem;
+      color: ${t(colors.gray[600], colors.gray[400])};
+      margin-bottom: 4px;
+      font-size: 0.8rem;
     `,
     seoPreviewUrl: css`
       color: ${t(colors.gray[500], colors.gray[500])};
-      font-size: 0.9rem;
-      margin-bottom: 2px;
+      font-size: 0.75rem;
+      margin-bottom: 0;
       word-break: break-all;
     `,
     seoMissingTagsSection: css`
       margin-top: 4px;
-      font-size: 0.95rem;
-      color: ${t(colors.red[400], colors.red[400])};
+      font-size: 0.875rem;
+      color: ${t(colors.red[500], colors.red[400])};
     `,
     seoMissingTagsList: css`
       margin: 4px 0 0 0;
@@ -116,22 +117,23 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       list-style: none;
       display: flex;
       flex-wrap: wrap;
-      gap: 6px;
+      gap: 4px;
       max-width: 240px;
     `,
     seoMissingTag: css`
       background: ${t(colors.red[100], colors.red[500] + '22')};
       color: ${t(colors.red[700], colors.red[500])};
-      border-radius: 4px;
-      padding: 1px 6px;
-      font-size: 0.9rem;
+      border-radius: 3px;
+      padding: 2px 6px;
+      font-size: 0.75rem;
       font-weight: 500;
     `,
     seoAllTagsFound: css`
       color: ${t(colors.green[700], colors.green[500])};
       font-weight: 500;
-      margin-left: 6px;
-      font-size: 0.95rem;
+      margin-left: 0;
+      padding: 0 10px 8px 10px;
+      font-size: 0.875rem;
     `,
     devtoolsPanelContainer: (
       panelLocation: TanStackDevtoolsConfig['panelLocation'],
@@ -146,7 +148,7 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       z-index: 99999;
       width: 100%;
       ${isDetached ? '' : 'max-height: 90%;'}
-      border-top: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      border-top: 1px solid ${t(colors.gray[200], colors.gray[800])};
       transform-origin: top;
     `,
     devtoolsPanelContainerVisibility: (isOpen: boolean) => {
@@ -204,7 +206,7 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       user-select: none;
       z-index: 100000;
       &:hover {
-        background-color: ${t(colors.purple[700], colors.purple[400])};
+        background-color: ${t(colors.gray[400], colors.gray[500])};
       }
     `,
 
@@ -294,9 +296,9 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       align-items: center;
       justify-content: flex-start;
       height: 100%;
-      background-color: ${t(colors.gray[100], colors.darkGray[800])};
-      border-right: 1px solid ${t(colors.gray[300], colors.gray[700])};
-      box-shadow: 0 1px 0 ${t(colors.gray[200], colors.gray[700])};
+      background-color: ${t(colors.gray[50], colors.darkGray[900])};
+      border-right: 1px solid ${t(colors.gray[200], colors.gray[800])};
+      box-shadow: none;
       position: relative;
       width: ${size[10]};
     `,
@@ -310,24 +312,24 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       cursor: pointer;
       font-size: ${fontSize.sm};
       font-family: ${fontFamily.sans};
-      color: ${t(colors.gray[700], colors.gray[300])};
+      color: ${t(colors.gray[600], colors.gray[400])};
       background-color: transparent;
       border: none;
-      transition: all 0.2s ease-in-out;
+      transition: all 0.15s ease;
       border-left: 2px solid transparent;
       &:hover:not(.close):not(.active):not(.detach) {
-        background-color: ${t(colors.gray[200], colors.gray[700])};
+        background-color: ${t(colors.gray[100], colors.gray[800])};
         color: ${t(colors.gray[900], colors.gray[100])};
-        border-left: 2px solid ${t(colors.purple[700], colors.purple[500])};
+        border-left: 2px solid ${t(colors.gray[900], colors.gray[100])};
       }
       &.active {
-        background-color: ${t(colors.purple[200], colors.purple[500])};
+        background-color: ${t(colors.gray[100], colors.gray[800])};
         color: ${t(colors.gray[900], colors.gray[100])};
-        border-left: 2px solid ${t(colors.purple[700], colors.purple[500])};
+        border-left: 2px solid ${t(colors.gray[900], colors.gray[100])};
       }
       &.detach {
         &:hover {
-          background-color: ${t(colors.gray[200], colors.gray[700])};
+          background-color: ${t(colors.gray[100], colors.gray[800])};
         }
         &:hover {
           color: ${t(colors.green[700], colors.green[500])};
@@ -336,7 +338,7 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
       &.close {
         margin-top: auto;
         &:hover {
-          background-color: ${t(colors.gray[200], colors.gray[700])};
+          background-color: ${t(colors.gray[100], colors.gray[800])};
         }
         &:hover {
           color: ${t(colors.red[700], colors.red[500])};
@@ -368,15 +370,15 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
     pluginsTabDraw: (isExpanded: boolean) => css`
       width: ${isExpanded ? size[48] : 0};
       height: 100%;
-      background-color: ${t(colors.white, colors.darkGray[800])};
-      box-shadow: 0 1px 0 ${colors.gray[700]};
+      background-color: ${t(colors.white, colors.darkGray[900])};
+      box-shadow: none;
       ${isExpanded
-        ? `border-right: 1px solid ${t(colors.gray[300], colors.gray[700])};`
+        ? `border-right: 1px solid ${t(colors.gray[200], colors.gray[800])};`
         : ''}
     `,
     pluginsTabDrawExpanded: css`
       width: ${size[48]};
-      border-right: 1px solid ${t(colors.gray[300], colors.gray[700])};
+      border-right: 1px solid ${t(colors.gray[200], colors.gray[800])};
     `,
     pluginsTabDrawTransition: (mSeconds: number) => {
       return css`
@@ -399,39 +401,49 @@ const stylesFactory = (theme: DevtoolsStore['settings']['theme']) => {
     pluginName: css`
       font-size: ${fontSize.xs};
       font-family: ${fontFamily.sans};
-      color: ${t(colors.gray[700], colors.gray[300])};
+      color: ${t(colors.gray[600], colors.gray[400])};
       padding: ${size[2]};
       cursor: pointer;
       text-align: center;
-      transition: all 0.2s ease-in-out;
+      transition: all 0.15s ease;
+      border-left: 2px solid transparent;
+
       &:hover {
-        background-color: ${t(colors.gray[200], colors.gray[700])};
+        background-color: ${t(colors.gray[100], colors.gray[800])};
         color: ${t(colors.gray[900], colors.gray[100])};
         padding: ${size[2]};
       }
       &.active {
-        background-color: ${t(colors.purple[200], colors.purple[500])};
+        background-color: ${t(colors.gray[100], colors.gray[800])};
         color: ${t(colors.gray[900], colors.gray[100])};
+        border-left: 2px solid ${t(colors.gray[900], colors.gray[100])};
+      }
+      &.active:hover {
+        background-color: ${t(colors.gray[200], colors.gray[700])};
       }
     `,
     pluginsTabContent: css`
       width: 100%;
       height: 100%;
       overflow-y: auto;
+
+      &:not(:last-child) {
+        border-right: 5px solid ${t(colors.purple[200], colors.purple[800])};
+      }
     `,
 
     settingsGroup: css`
       display: flex;
       flex-direction: column;
-      gap: 1rem;
+      gap: 0.75rem;
     `,
     conditionalSetting: css`
       margin-left: 1.5rem;
       padding-left: 1rem;
-      border-left: 2px solid ${t(colors.purple[600], colors.purple[400])};
-      background-color: ${t(colors.gray[100], colors.darkGray[800])};
-      padding: 1rem;
-      border-radius: 0.5rem;
+      border-left: 2px solid ${t(colors.gray[300], colors.gray[600])};
+      background-color: ${t(colors.gray[50], colors.darkGray[900])};
+      padding: 0.75rem;
+      border-radius: 0.375rem;
       margin-top: 0.5rem;
     `,
     settingRow: css`