user notification outline flat white icons on round color backgrounds

notification user alert message warning information announcement bubble communication dialogue exclamation attention reminder signal prompt notice alarm feedback update advice speechbubble indication error confirmation warningsign informationbubble status news alertmessage warningmessage remindernotification promptmessage noticealert feedbacknotification updatealert advicemessage indicationsign errormessage confirmationalert outline contour icons buttons round backgrounds flat symbols set isolated logotype