Title: CSS errors
Last modified: February 4, 2019

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# CSS errors

 *  [pioada](https://wordpress.org/support/users/pioada/)
 * (@pioada)
 * [7 years, 4 months ago](https://wordpress.org/support/topic/css-errors-15/)
 * W3C unicorn validator detect 2 errors in CSS file “plugins/wp-fullcalendar/includes/
   css/main.css”:
    1. line 14 .ui-tooltip-tipsy .ui-tooltip-titlebar Value Error:
   padding (nullbox.html#propdef-padding) only “0” can be a “unit”. You must put
   a unit after your number : 6px 35px 0 10 2. line 14 .ui-tooltip-tipsy .ui-tooltip-
   content Value Error : padding (nullbox.html#propdef-padding) only “0” can be 
   a “unit”. You must put a unit after your number : 6px 10 Please check and correct
   these errors Thank You

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 * 0 replies
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 * Last reply from: [pioada](https://wordpress.org/support/users/pioada/)
 * Last activity: [7 years, 4 months ago](https://wordpress.org/support/topic/css-errors-15/)
 * Status: not resolved