Added Quick Stats in the campaign header for instant insights, including:

• Total Leads (Inbound & Outbound)

• Invalid Leads (Outbound)

• Answered Leads (Outbound)

• Queued Leads (Outbound)

• Ongoing Calls (Inbound & Outbound)
  
  Smart Calling Status — Dynamically shows campaign state such as:

• Upcoming start time

• Current daily calling schedule

• Active or paused status

• Completed or exhausted leads