feat: glass pill action bars in CreateSpace, CreateChannel, JoinSpace, and RolesPanel

packages/web/src/components/modals/CreateChannel.tsx

@@ -128,22 +128,26 @@ export function CreateChannelModal() {
           </div>
         )}
 
-        <div className="flex justify-end gap-2">
+        <div className="sticky bottom-0 z-10 pointer-events-none">
+          <div className="flex justify-center pt-3 pb-1">
+            <div className="glass-bubble rounded-full px-3 py-2 flex items-center gap-3 pointer-events-auto">
               <button
                 type="button"
                 onClick={closeModal}
-            className="px-4 py-2 text-sm text-txt-secondary hover:text-txt-primary transition-colors"
+                className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors"
               >
                 Cancel
               </button>
               <button
                 type="submit"
                 disabled={isLoading}
-            className="px-4 py-2 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded transition-colors disabled:opacity-50"
+                className="px-3 py-1.5 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded-full transition-colors disabled:opacity-50"
               >
                 {isLoading ? 'Creating...' : 'Create Channel'}
               </button>
             </div>
+          </div>
+        </div>
       </form>
     </Modal>
   );

packages/web/src/components/modals/CreateSpace.tsx

@@ -238,22 +238,26 @@ export function CreateSpaceModal() {
         </div>
 
         {/* Actions */}
-        <div className="flex justify-end gap-2">
+        <div className="sticky bottom-0 z-10 pointer-events-none">
+          <div className="flex justify-center pt-3 pb-1">
+            <div className="glass-bubble rounded-full px-3 py-2 flex items-center gap-3 pointer-events-auto">
               <button
                 type="button"
                 onClick={handleClose}
-            className="px-4 py-2 text-sm text-txt-secondary hover:text-txt-primary transition-colors"
+                className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors"
               >
                 Cancel
               </button>
               <button
                 type="submit"
                 disabled={isLoading || uploadingIcon}
-            className="px-4 py-2 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded transition-colors disabled:opacity-50"
+                className="px-3 py-1.5 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded-full transition-colors disabled:opacity-50"
               >
                 {isLoading ? 'Creating...' : 'Create'}
               </button>
             </div>
+          </div>
+        </div>
       </form>
     </Modal>
 

packages/web/src/components/modals/JoinSpace.tsx

@@ -155,22 +155,26 @@ export function JoinSpaceModal() {
               autoFocus
             />
           </div>
-          <div className="flex justify-end gap-2">
+          <div className="sticky bottom-0 z-10 pointer-events-none">
+            <div className="flex justify-center pt-3 pb-1">
+              <div className="glass-bubble rounded-full px-3 py-2 flex items-center gap-3 pointer-events-auto">
                 <button
                   type="button"
                   onClick={closeModal}
-              className="px-4 py-2 text-sm text-txt-secondary hover:text-txt-primary transition-colors"
+                  className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors"
                 >
                   Cancel
                 </button>
                 <button
                   type="submit"
                   disabled={isLoading || !inviteCode.trim()}
-              className="px-4 py-2 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded transition-colors disabled:opacity-50"
+                  className="px-3 py-1.5 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded-full transition-colors disabled:opacity-50"
                 >
                   {isLoading ? 'Joining...' : 'Join Space'}
                 </button>
               </div>
+            </div>
+          </div>
         </form>
       )}
 
@@ -199,31 +203,37 @@ export function JoinSpaceModal() {
               </div>
             </div>
           </div>
-          <div className="flex justify-between">
+          <div className="sticky bottom-0 z-10 pointer-events-none">
+            <div className="flex justify-center pt-3 pb-1">
+              <div className="glass-bubble rounded-full px-3 py-2 flex items-center gap-3 pointer-events-auto">
                 <button
                   type="button"
                   onClick={() => { setPhase('input'); setPassword(''); setError(''); }}
-              className="text-xs text-txt-tertiary hover:text-txt-secondary transition-colors"
+                  className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors flex items-center gap-1"
                 >
+                  <svg className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
+                    <path strokeLinecap="round" strokeLinejoin="round" d="M15 19l-7-7 7-7" />
+                  </svg>
                   Back
                 </button>
-            <div className="flex gap-2">
+                <div className="w-px h-5 bg-white/10" />
                 <button
                   type="button"
                   onClick={closeModal}
-                className="px-4 py-2 text-sm text-txt-secondary hover:text-txt-primary transition-colors"
+                  className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors"
                 >
                   Cancel
                 </button>
                 <button
                   type="submit"
                   disabled={isLoading || !password}
-                className="px-4 py-2 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded transition-colors disabled:opacity-50"
+                  className="px-3 py-1.5 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded-full transition-colors disabled:opacity-50"
                 >
                   {isLoading ? 'Connecting...' : 'Connect & Join'}
                 </button>
               </div>
             </div>
+          </div>
         </form>
       )}
 
@@ -258,31 +268,37 @@ export function JoinSpaceModal() {
               />
             </div>
           </div>
-          <div className="flex justify-between">
+          <div className="sticky bottom-0 z-10 pointer-events-none">
+            <div className="flex justify-center pt-3 pb-1">
+              <div className="glass-bubble rounded-full px-3 py-2 flex items-center gap-3 pointer-events-auto">
                 <button
                   type="button"
                   onClick={() => { setPhase('connect'); setFallbackPassword(''); setError(''); }}
-              className="text-xs text-txt-tertiary hover:text-txt-secondary transition-colors"
+                  className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors flex items-center gap-1"
                 >
+                  <svg className="w-3.5 h-3.5" fill="none" viewBox="0 0 24 24" stroke="currentColor" strokeWidth={2}>
+                    <path strokeLinecap="round" strokeLinejoin="round" d="M15 19l-7-7 7-7" />
+                  </svg>
                   Back
                 </button>
-            <div className="flex gap-2">
+                <div className="w-px h-5 bg-white/10" />
                 <button
                   type="button"
                   onClick={closeModal}
-                className="px-4 py-2 text-sm text-txt-secondary hover:text-txt-primary transition-colors"
+                  className="px-3 py-1 text-sm text-txt-tertiary hover:text-txt-secondary transition-colors"
                 >
                   Cancel
                 </button>
                 <button
                   type="submit"
                   disabled={isLoading || !fallbackUsername || !fallbackPassword}
-                className="px-4 py-2 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded transition-colors disabled:opacity-50"
+                  className="px-3 py-1.5 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded-full transition-colors disabled:opacity-50"
                 >
                   {isLoading ? 'Logging in...' : 'Login & Join'}
                 </button>
               </div>
             </div>
+          </div>
         </form>
       )}
     </Modal>

packages/web/src/components/modals/spaceSettingsPanels/RolesPanel.tsx

@@ -113,10 +113,11 @@ export function RolesPanel({ spaceId }: RolesPanelProps) {
         <div className="p-2 bg-accent-rose/10 border border-accent-rose/30 rounded text-txt-danger text-sm">{error}</div>
       )}
 
+      <div className="sticky top-0 z-10 pointer-events-none pb-3">
         <button
           onClick={handleCreateRole}
           disabled={creating}
-        className="flex items-center gap-1.5 px-3 py-1.5 bg-accent-primary hover:bg-accent-primary/80 text-white text-sm font-medium rounded transition-colors disabled:opacity-50"
+          className="glass-bubble rounded-full px-3 py-1.5 flex items-center gap-1.5 text-sm text-txt-primary hover:text-txt-secondary transition-colors pointer-events-auto disabled:opacity-50"
         >
           <svg width="14" height="14" viewBox="0 0 24 24" fill="none" stroke="currentColor" strokeWidth={2}>
             <line x1="12" y1="5" x2="12" y2="19" />
@@ -124,6 +125,7 @@ export function RolesPanel({ spaceId }: RolesPanelProps) {
           </svg>
           {creating ? 'Creating...' : 'Create Role'}
         </button>
+      </div>
 
       <div className="space-y-1">
         {sortedRoles.map((role) => {