How to remove the green background color when I open this page on the mobile browser?

problem description

< H1 > the background color in css is white and can be debugged in Google browser < / H1 >.
Apr.22,2021

turn off the eye protection screen function of the mobile browser


then add a white background to the background display


body {background-color:-sharpfff import;}

MySQL Query : SELECT * FROM `codeshelper`.`v9_news` WHERE status=99 AND catid='6' ORDER BY rand() LIMIT 5
MySQL Error : Disk full (/tmp/#sql-temptable-64f5-1eae797-47f9d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1eae797-47f9d.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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