Fixes CSS selector to match what is being used for the "Add Widget" button in the customizer. Props umesh.nevase. Fixes #34102. git-svn-id: https://develop.svn.wordpress.org/trunk@34721 602fd350-edb4-49c9-b593-d223f7449a82
swap-dashicons-left-right-arrows
rtlcss:properties
content
input[type="number"]
number
.column-date
10%
14%
mce_css