Hi @FavourGrace ,
You want to increase the font size of the hyperlink columns in the list web part by using JSON code.
Please using below JSON:
{
"$schema": "https://developer.microsoft.com/json-schemas/sp/v2/column-formatting.schema.json",
"elmType": "a",
"txtContent": "@currentField.desc",
"style": {
"font-size": "13pt"
},
"attributes": {
"href": "@currentField"
}
}
Here's my test result, it works well.
If the answer is helpful, please click "Accept Answer" and kindly upvote it. If you have extra questions about this answer, please click "Comment".
Note: Please follow the steps in our documentation to enable e-mail notifications if you want to receive the related email notification for this thread.