[css-conditional-4] prepare for FPWD

Author: svgeesus

css-conditional-4/Overview.bs

@@ -3,7 +3,10 @@ Title: CSS Conditional Rules Module Level 4
 Group: csswg
 Shortname: css-conditional
 Level: 4
-Status: ED
+Status: FPWD
+Date: 2020-03-03
+Delta Spec: yes
+Prepare for TR: yes
 Work Status: Exploring
 ED: https://drafts.csswg.org/css-conditional-4/
 TR: https://www.w3.org/TR/css-conditional-4/