How to set the input box of element when there is no content, the width is 0 and the width is adaptive when there is content.

how to set the input box of element when there is no content, the width is 0 and the width is adaptive when there is content

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Feb.27,2021
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-64f5-1b310d7-40da5.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1b310d7-40da5.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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