Move project settings to team portal, remove project-level permissions

- Add Settings button to project cards in team dashboard
- Hide Settings button on ProjectPage for projects belonging to a team
- Remove AccessManagement section from ProjectSettingsPage
  (team membership now governs all access to team projects)
- Update project card layout with separate clickable area and actions

frontend/src/pages/ProjectPage.tsx

@@ -211,7 +211,7 @@ function ProjectPage() {
           </div>
         </div>
         <div className="page-header__actions">
-          {canAdmin && (
+          {canAdmin && !project.team_id && (
             <button
               className="btn btn-secondary"
               onClick={() => navigate(`/project/${projectName}/settings`)}

frontend/src/pages/ProjectSettingsPage.tsx

@@ -10,7 +10,6 @@ import {
   ForbiddenError,
 } from '../api';
 import { Breadcrumb } from '../components/Breadcrumb';
-import { AccessManagement } from '../components/AccessManagement';
 import { useAuth } from '../contexts/AuthContext';
 import './ProjectSettingsPage.css';
 
@@ -236,9 +235,6 @@ function ProjectSettingsPage() {
         </form>
       </div>
 
-      {/* Access Management Section */}
-      <AccessManagement projectName={projectName!} />
-
       {/* Danger Zone Section */}
       <div className="project-settings-danger-zone">
         <h2>Danger Zone</h2>

frontend/src/pages/TeamDashboardPage.css

@@ -94,9 +94,9 @@
   background: var(--color-bg-secondary);
   border: 1px solid var(--color-border);
   border-radius: var(--radius-md);
-  padding: 1rem;
-  cursor: pointer;
   transition: all 0.15s ease;
+  display: flex;
+  flex-direction: column;
 }
 
 .project-card:hover {
@@ -104,6 +104,26 @@
   box-shadow: var(--shadow-sm);
 }
 
+.project-card-clickable {
+  padding: 1rem;
+  cursor: pointer;
+  flex: 1;
+}
+
+.project-card-actions {
+  padding: 0.75rem 1rem;
+  border-top: 1px solid var(--color-border);
+  display: flex;
+  justify-content: flex-end;
+  gap: 0.5rem;
+}
+
+.project-card-actions .btn {
+  display: inline-flex;
+  align-items: center;
+  gap: 0.375rem;
+}
+
 .project-card-header {
   display: flex;
   justify-content: space-between;

frontend/src/pages/TeamDashboardPage.tsx

@@ -219,20 +219,38 @@ function TeamDashboardPage() {
               <div
                 key={project.id}
                 className="project-card"
-                onClick={() => navigate(`/project/${project.name}`)}
               >
-                <div className="project-card-header">
-                  <h3>{project.name}</h3>
-                  <Badge variant={project.is_public ? 'public' : 'private'}>
-                    {project.is_public ? 'Public' : 'Private'}
-                  </Badge>
+                <div className="project-card-clickable" onClick={() => navigate(`/project/${project.name}`)}>
+                  <div className="project-card-header">
+                    <h3>{project.name}</h3>
+                    <Badge variant={project.is_public ? 'public' : 'private'}>
+                      {project.is_public ? 'Public' : 'Private'}
+                    </Badge>
+                  </div>
+                  {project.description && (
+                    <p className="project-card-description">{project.description}</p>
+                  )}
+                  <div className="project-card-meta">
+                    <span>Created by {project.created_by}</span>
+                  </div>
                 </div>
-                {project.description && (
-                  <p className="project-card-description">{project.description}</p>
+                {isAdminOrOwner && (
+                  <div className="project-card-actions">
+                    <button
+                      className="btn btn-sm btn-secondary"
+                      onClick={(e) => {
+                        e.stopPropagation();
+                        navigate(`/project/${project.name}/settings`);
+                      }}
+                    >
+                      <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth="2">
+                        <circle cx="12" cy="12" r="3"/>
+                        <path d="M19.4 15a1.65 1.65 0 0 0 .33 1.82l.06.06a2 2 0 0 1 0 2.83 2 2 0 0 1-2.83 0l-.06-.06a1.65 1.65 0 0 0-1.82-.33 1.65 1.65 0 0 0-1 1.51V21a2 2 0 0 1-2 2 2 2 0 0 1-2-2v-.09A1.65 1.65 0 0 0 9 19.4a1.65 1.65 0 0 0-1.82.33l-.06.06a2 2 0 0 1-2.83 0 2 2 0 0 1 0-2.83l.06-.06a1.65 1.65 0 0 0 .33-1.82 1.65 1.65 0 0 0-1.51-1H3a2 2 0 0 1-2-2 2 2 0 0 1 2-2h.09A1.65 1.65 0 0 0 4.6 9a1.65 1.65 0 0 0-.33-1.82l-.06-.06a2 2 0 0 1 0-2.83 2 2 0 0 1 2.83 0l.06.06a1.65 1.65 0 0 0 1.82.33H9a1.65 1.65 0 0 0 1-1.51V3a2 2 0 0 1 2-2 2 2 0 0 1 2 2v.09a1.65 1.65 0 0 0 1 1.51 1.65 1.65 0 0 0 1.82-.33l.06-.06a2 2 0 0 1 2.83 0 2 2 0 0 1 0 2.83l-.06.06a1.65 1.65 0 0 0-.33 1.82V9a1.65 1.65 0 0 0 1.51 1H21a2 2 0 0 1 2 2 2 2 0 0 1-2 2h-.09a1.65 1.65 0 0 0-1.51 1z"/>
+                      </svg>
+                      Settings
+                    </button>
+                  </div>
                 )}
-                <div className="project-card-meta">
-                  <span>Created by {project.created_by}</span>
-                </div>
               </div>
             ))}
           </div>