v0.12.35 UI fixes

frontend/src/components/MobileEventForm.jsx

@@ -475,7 +475,9 @@ export default function MobileEventForm({ event, eventTypes, userGroups, selecte
         <button onClick={handle} disabled={saving} style={{ background:'var(--primary)',border:'none',cursor:'pointer',color:'white',borderRadius:20,padding:'8px 20px',fontSize:14,fontWeight:700,opacity:saving?0.6:1 }}>{saving?'…':'Save'}</button>
       </div>
 
-      <div style={{ flex:1,overflowY:'auto' }}>
+      {/* form wrapper suppresses Chrome Android's autofill chip bar; autoComplete="off"
+          on individual inputs is ignored by Chrome but respected on the form element */}
+      <form autoComplete="off" onSubmit={e => e.preventDefault()} style={{ flex:1,overflowY:'auto' }}>
         {/* Title */}
         <div style={{ padding:'16px 20px',borderBottom:'1px solid var(--border)' }}>
           <input value={title} onChange={e => setTitle(e.target.value)} autoComplete="off" placeholder="Add title" autoCorrect="off" autoCapitalize="sentences" spellCheck={false} style={{ width:'100%',border:'none',background:'transparent',fontSize:22,fontWeight:700,color:'var(--text-primary)',outline:'none' }}/>
@@ -581,7 +583,7 @@ export default function MobileEventForm({ event, eventTypes, userGroups, selecte
             <button onClick={()=>onDelete(event)} style={{ width:'100%',padding:'14px',border:'1px solid var(--error)',borderRadius:'var(--radius)',background:'transparent',color:'var(--error)',fontSize:15,fontWeight:600,cursor:'pointer' }}>Delete Event</button>
           </div>
         )}
-      </div>
+      </form>
 
       {/* Overlays */}
       {showStartDate && <CalendarPicker value={sd} onChange={v=>{setSd(v);setShowStartDate(false);}} onClose={()=>setShowStartDate(false)}/>}