Time and Eras

Across

1. Evening time when the sun sets

4. Classic quality from past years

5. About to happen very soon

6. Period of royal rule or control

8. Paid by the hour regularly

9. Day following today in the future

10. Season following winter time to bloom

11. Time of greatest success or popularity

Down

2. Trade restriction imposed by a government

3. Best quality or most important time

7. Infinite time without end