Display:table-cell cannot be centered vertically

https://codepen.io/niusz/pen/.
review element found invalid. Display:table-cell
clipboard.png

Css
Mar.10,2021

    width: 200px;
    height: 300px;
    border: 2px solid -sharpccc;
    display: table-cell;
    vertical-align: middle;

do you write wrong? yes, you can.


I think it's OK! But the code I click to connect to is not consistent with the code you show

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-64f5-1e55254-452f7.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
MySQL Errno : 1021
Message : Disk full (/tmp/#sql-temptable-64f5-1e55254-452f7.MAI); waiting for someone to free some space... (errno: 28 "No space left on device")
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