shutt css down

[major]

hey i have deleted css dir. but the server is steel up.
how can i shut it down??
when i started the server i tipped in: screen -A -m -d -S css-server ./srcds_run -console -game cstrike +map de_dust +maxplayers 16 -autoupdate

[Muppet]

Code:

screen -x css-server
CTRL+C