The problem is the motion sensor and the shutdown delay via the slider

Configuration
1

Tell me how to make the code. If there was no movement after a while (adjusted by the slider), the light turned off. Do not use Delay, as the automation does not work correctly with it. Thank you.

2

Hi there. Welcome. This should work, if you replace the motion sensor, input_number and light entity with yours.

trigger:
  - platform: state
    entity_id: binary_sensor.your_motion_sensor_here # change this
    to: 'on'
  - platform: state
    entity_id: binary_sensor.your_motion_sensor_here # change this
    to: 'off'
    for:
      minutes: "{{ states('input_number.motion_delay') | int(0) }}"
action:
  - service: "light.turn_{{ trigger.to_state.state }}"
    target:
      entity_id: light.your_light_here # change this
mode: single