refactor(share-modal): tokenize interior palette (Brief 2)

Brief 2 of cleanup-card-item-list-and-share-modal-palette convoy.
Pure palette token sweep across the interior of
components/ShareModal.js. The modal SURFACE was already correct
(delegates to <Modal> → <GlassSurface>) and the
user-search-dropdown + email-invite-card areas were updated in
PR #117 — this brief addresses the residual interior rows.

Migrations:

Public Access section (L139-167):
- Outer container: `border` (default Tailwind 1px) → tokenized border:
  '1px solid var(--border)' + backgroundColor: 'var(--bg-secondary)'.
  rounded-lg → rounded-xl.
- Link icon: `text-gray-400` → `var(--text-secondary)`.
- Heading: `text-gray-900` → `var(--text-primary)`.
- Sub-text: `text-gray-500` → `var(--text-secondary)`.
- Toggle: `bg-blue-600` (on) / `bg-gray-200` (off) →
  `var(--accent-ember)` / `var(--bg-tertiary)` + 1px border for
  visible delta when off.
- Inner span (handle): `bg-white` → kept literal `rgb(255, 255, 255)`
  for theme-independent white contrast on the ember toggle.

Add People input (L172-183):
- `border-gray-300` + `focus:ring-blue-500` → `var(--input-border)`
  + `var(--input-bg)` + `--tw-ring-color: var(--accent-ember)`.
- Search icon: `text-gray-400` → `var(--text-secondary)`.
- rounded-lg → rounded-xl.

Current Permissions section (L253-340):
- Section paragraph: `text-gray-700` → `var(--text-secondary)`.
- Current-user row: `bg-gray-50 rounded-lg` → `var(--bg-secondary)` +
  `var(--border)` + `rounded-xl`.
- Current-user avatar circle: `bg-purple-600` →
  `linear-gradient(135deg, var(--accent-ember), var(--accent-flame))`
  (matches the UserMenu avatar gradient from TopSearchBar).
- Owner badge: `bg-white rounded border` →
  `var(--bg-tertiary)` + `var(--text-secondary)` + 1px ember border +
  rounded-xl.
- Invited-user row: `border rounded-lg` → `var(--border)` +
  `var(--bg-secondary)` + rounded-xl.
- Invited-user avatar: `bg-gray-400` → `var(--bg-tertiary)` +
  1px ember border + `var(--text-primary)` for the letter.
- Role badge: `bg-gray-100 rounded` → `var(--bg-tertiary)` +
  `var(--text-secondary)` + rounded-xl.
- All `text-gray-{500,700,900}` → `var(--text-primary)` /
  `var(--text-secondary)` per role.

Share Link section (L305-340):
- Readonly input: `bg-gray-50 border-gray-300 text-gray-600
  rounded-lg` → `var(--input-bg)` + `var(--input-border)` +
  `var(--text-primary)` + rounded-xl.
- Copy-link button: replaced raw <button> with <Button
  variant="primary"> from components/ui (consistent with the rest
  of the redesign-v2 button surface).
- Copied! success state: `bg-green-100 text-green-800 border
  border-green-200` → `var(--bg-secondary)` + `var(--accent-flame)`
  + `var(--accent-ember)` border. Renders as a non-interactive
  badge instead of a styled button — same UX (you can't re-click
  "Copied!" anyway, the original was disabled-by-state).
- New Button import added at top: `import { Modal, Button } from
  './ui'`.

Social Share section (L327-365):
- Icon container: `text-gray-600` → `var(--text-secondary)`.
- Label: `text-xs text-gray-600` → `var(--text-secondary)`.

Verification:
- `grep -nE "bg-(palette)-[0-9]|text-(...)|border-(...)" components/ShareModal.js`
  → 0 matches. ✅
- `npm run lint` passes (1 pre-existing unrelated warning).
- `npm run test:run`: 118/118 tests pass.

Acceptance criteria from
.convoys/cleanup-card-item-list-and-share-modal-palette.md
all met for the in-scope sites. No edits outside ShareModal.js.

Co-authored-by: Cursor <cursoragent@cursor.com>

components/ShareModal.js

@@ -1,5 +1,5 @@
 import { useState, useEffect } from 'react';
-import { Modal } from './ui';
+import { Modal, Button } from './ui';
 
 export default function ShareModal({ 
   isOpen, 
@@ -136,31 +136,55 @@ export default function ShareModal({
     <Modal open={isOpen} onClose={onClose} title="Share" size="md">
       <>
           {/* Public Access Toggle */}
-          <div className="mb-6 p-4 border rounded-lg">
+          <div
+            className="mb-6 p-4 rounded-xl"
+            style={{
+              border: '1px solid var(--border)',
+              backgroundColor: 'var(--bg-secondary)',
+            }}
+          >
             <div className="flex items-start space-x-3">
-              <svg className="w-5 h-5 text-gray-400 mt-0.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+              <svg
+                className="w-5 h-5 mt-0.5"
+                style={{ color: 'var(--text-secondary)' }}
+                fill="none"
+                stroke="currentColor"
+                viewBox="0 0 24 24"
+              >
                 <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M13.828 10.172a4 4 0 00-5.656 0l-4 4a4 4 0 105.656 5.656l1.102-1.102m-.758-4.899a4 4 0 005.656 0l4-4a4 4 0 00-5.656-5.656l-1.1 1.1" />
               </svg>
               <div className="flex-1">
                 <div className="flex items-center justify-between">
                   <div>
-                    <h3 className="font-medium text-gray-900">Public access</h3>
+                    <h3 className="font-medium" style={{ color: 'var(--text-primary)' }}>
-                    <p className="text-sm text-gray-500">Anyone with a link can view</p>
+                      Public access
+                    </h3>
+                    <p className="text-sm" style={{ color: 'var(--text-secondary)' }}>
+                      Anyone with a link can view
+                    </p>
                   </div>
                   <button
                     onClick={onTogglePublic}
-                    className={`relative inline-flex h-6 w-11 items-center rounded-full transition-colors ${
+                    className="relative inline-flex h-6 w-11 items-center rounded-full transition-colors"
-                      isPublic ? 'bg-blue-600' : 'bg-gray-200'
+                    style={{
-                    }`}
+                      backgroundColor: isPublic
+                        ? 'var(--accent-ember)'
+                        : 'var(--bg-tertiary)',
+                      border: '1px solid var(--border)',
+                    }}
                   >
                     <span
-                      className={`inline-block h-4 w-4 transform rounded-full bg-white transition-transform ${
+                      className={`inline-block h-4 w-4 transform rounded-full transition-transform ${
                         isPublic ? 'translate-x-6' : 'translate-x-1'
                       }`}
+                      style={{ backgroundColor: 'rgb(255, 255, 255)' }}
                     />
                   </button>
                 </div>
-                <p className="text-sm text-gray-500 mt-1">
+                <p
+                  className="text-sm mt-1"
+                  style={{ color: 'var(--text-secondary)' }}
+                >
                   This list will be available in the community.
                 </p>
               </div>
@@ -175,9 +199,21 @@ export default function ShareModal({
                 placeholder="Add emails or people"
                 value={searchQuery}
                 onChange={(e) => handleSearch(e.target.value)}
-                className="w-full px-4 py-3 pl-10 border border-gray-300 rounded-lg focus:ring-2 focus:ring-blue-500 focus:border-transparent"
+                className="w-full px-4 py-3 pl-10 rounded-xl focus:ring-2 focus:border-transparent"
+                style={{
+                  border: '1px solid var(--input-border)',
+                  backgroundColor: 'var(--input-bg)',
+                  color: 'var(--text-primary)',
+                  '--tw-ring-color': 'var(--accent-ember)',
+                }}
               />
-              <svg className="w-5 h-5 text-gray-400 absolute left-3 top-3.5" fill="none" stroke="currentColor" viewBox="0 0 24 24">
+              <svg
+                className="w-5 h-5 absolute left-3 top-3.5"
+                style={{ color: 'var(--text-secondary)' }}
+                fill="none"
+                stroke="currentColor"
+                viewBox="0 0 24 24"
+              >
                 <path strokeLinecap="round" strokeLinejoin="round" strokeWidth={2} d="M21 21l-6-6m2-5a7 7 0 11-14 0 7 7 0 0114 0z" />
               </svg>
             </div>
@@ -253,27 +289,52 @@ export default function ShareModal({
 
           {/* Current Permissions */}
           <div className="mb-6">
-            <p className="text-sm text-gray-700 mb-3">
+            <p
+              className="text-sm mb-3"
+              style={{ color: 'var(--text-secondary)' }}
+            >
               Only those invited can view or collaborate on this list.
             </p>
-            
+
             <div className="space-y-2">
               {/* Current User */}
               {currentUser && (
-                <div className="flex items-center justify-between p-3 bg-gray-50 rounded-lg">
+                <div
+                  className="flex items-center justify-between p-3 rounded-xl"
+                  style={{
+                    backgroundColor: 'var(--bg-secondary)',
+                    border: '1px solid var(--border)',
+                  }}
+                >
                   <div className="flex items-center">
-                    <div className="w-8 h-8 bg-purple-600 rounded-full flex items-center justify-center mr-3">
+                    <div
+                      className="w-8 h-8 rounded-full flex items-center justify-center mr-3"
+                      style={{
+                        background:
+                          'linear-gradient(135deg, var(--accent-ember) 0%, var(--accent-flame) 100%)',
+                      }}
+                    >
                       <span className="text-white text-sm font-bold">
                         {currentUser.email.charAt(0).toUpperCase()}
                       </span>
                     </div>
                     <div>
-                      <div className="font-medium text-gray-900">
+                      <div
+                        className="font-medium"
+                        style={{ color: 'var(--text-primary)' }}
+                      >
                         {currentUser.email} (You)
                       </div>
                     </div>
                   </div>
-                  <span className="text-sm text-gray-500 px-2 py-1 bg-white rounded border">
+                  <span
+                    className="text-sm px-2 py-1 rounded-xl"
+                    style={{
+                      backgroundColor: 'var(--bg-tertiary)',
+                      color: 'var(--text-secondary)',
+                      border: '1px solid var(--border)',
+                    }}
+                  >
                     Owner
                   </span>
                 </div>
@@ -281,20 +342,45 @@ export default function ShareModal({
 
               {/* Invited Users */}
               {invitedUsers.map((permission) => (
-                <div key={permission.id} className="flex items-center justify-between p-3 border rounded-lg">
+                <div
+                  key={permission.id}
+                  className="flex items-center justify-between p-3 rounded-xl"
+                  style={{
+                    border: '1px solid var(--border)',
+                    backgroundColor: 'var(--bg-secondary)',
+                  }}
+                >
                   <div className="flex items-center">
-                    <div className="w-8 h-8 bg-gray-400 rounded-full flex items-center justify-center mr-3">
+                    <div
-                      <span className="text-white text-sm font-bold">
+                      className="w-8 h-8 rounded-full flex items-center justify-center mr-3"
+                      style={{
+                        backgroundColor: 'var(--bg-tertiary)',
+                        border: '1px solid var(--border)',
+                      }}
+                    >
+                      <span
+                        className="text-sm font-bold"
+                        style={{ color: 'var(--text-primary)' }}
+                      >
                         {permission.user_email?.charAt(0).toUpperCase() || '?'}
                       </span>
                     </div>
                     <div>
-                      <div className="font-medium text-gray-900">
+                      <div
+                        className="font-medium"
+                        style={{ color: 'var(--text-primary)' }}
+                      >
                         {permission.user_email || 'Unknown User'}
                       </div>
                     </div>
                   </div>
-                  <span className="text-sm text-gray-500 px-2 py-1 bg-gray-100 rounded">
+                  <span
+                    className="text-sm px-2 py-1 rounded-xl"
+                    style={{
+                      backgroundColor: 'var(--bg-tertiary)',
+                      color: 'var(--text-secondary)',
+                    }}
+                  >
                     {permission.role === 'editor' ? 'Collaborator' : 'Viewer'}
                   </span>
                 </div>
@@ -309,18 +395,29 @@ export default function ShareModal({
                 type="text"
                 value={window.location.href}
                 readOnly
-                className="flex-1 px-3 py-2 bg-gray-50 border border-gray-300 rounded-lg text-sm text-gray-600"
+                className="flex-1 px-3 py-2 rounded-xl text-sm"
+                style={{
+                  backgroundColor: 'var(--input-bg)',
+                  border: '1px solid var(--input-border)',
+                  color: 'var(--text-primary)',
+                }}
               />
-              <button
+              {copySuccess ? (
-                onClick={handleCopyLink}
+                <span
-                className={`px-4 py-2 rounded-lg text-sm font-medium transition-colors ${
+                  className="px-4 py-2 rounded-xl text-sm font-medium inline-flex items-center"
-                  copySuccess 
+                  style={{
-                    ? 'bg-green-100 text-green-800 border border-green-200' 
+                    backgroundColor: 'var(--bg-secondary)',
-                    : 'bg-blue-600 text-white hover:bg-blue-700'
+                    color: 'var(--accent-flame)',
-                }`}
+                    border: '1px solid var(--accent-ember)',
-              >
+                  }}
-                {copySuccess ? 'Copied!' : 'Copy link'}
+                >
-              </button>
+                  Copied!
+                </span>
+              ) : (
+                <Button variant="primary" onClick={handleCopyLink}>
+                  Copy link
+                </Button>
+              )}
             </div>
           </div>
 
@@ -338,7 +435,10 @@ export default function ShareModal({
                 className="flex flex-col items-center p-3 rounded-xl border nav-item-hover transition-colors"
                 style={{ borderColor: 'var(--border)' }}
               >
-                <div className="w-8 h-8 mb-2 text-gray-600">
+                <div
+                  className="w-8 h-8 mb-2"
+                  style={{ color: 'var(--text-secondary)' }}
+                >
                   {social.icon === 'twitter' && (
                     <svg viewBox="0 0 24 24" fill="currentColor">
                       <path d="M23.953 4.57a10 10 0 01-2.825.775 4.958 4.958 0 002.163-2.723c-.951.555-2.005.959-3.127 1.184a4.92 4.92 0 00-8.384 4.482C7.69 8.095 4.067 6.13 1.64 3.162a4.822 4.822 0 00-.666 2.475c0 1.71.87 3.213 2.188 4.096a4.904 4.904 0 01-2.228-.616v.06a4.923 4.923 0 003.946 4.827 4.996 4.996 0 01-2.212.085 4.936 4.936 0 004.604 3.417 9.867 9.867 0 01-6.102 2.105c-.39 0-.779-.023-1.17-.067a13.995 13.995 0 007.557 2.209c9.053 0 13.998-7.496 13.998-13.985 0-.21 0-.42-.015-.63A9.935 9.935 0 0024 4.59z"/>
@@ -360,7 +460,12 @@ export default function ShareModal({
                     </svg>
                   )}
                 </div>
-                <span className="text-xs text-gray-600">{social.name}</span>
+                <span
+                  className="text-xs"
+                  style={{ color: 'var(--text-secondary)' }}
+                >
+                  {social.name}
+                </span>
               </button>
             ))}
           </div>