Trump Trial: Security Footage Shows Pence Evacuated From Senate

The transcript describes the evacuation of Vice President Pence during a riot at the Capitol. Rioters spread throughout the building, breaking in through various doors. The mob was searching for Pence due to his refusal to overturn the election results, demonstrating his patriotism.

What actions did those inside the building take during the riot?

What did the Vice President refuse to do that led to the rioters' anger?