Criticize my code & how to block certain user input (babyproof foolproof)

[brave plank]

I'm making the game "Mastermind" in HTML and vanilla JS.

My Problem: I dont know how to lock the whole table, so that the User is only able to edit (click) the current Attempt / table row. In other words: The user is able to put the selected color in every row and cell via mouseclick.

What I got so far:
-Start Button
-Reset Button
-Table generated dynamically with JS
-Colorpallet with selectable colors
-User is able to give each table cell the selected color

I would be so thankful if anybody would help 🥲

[pastel meteor]

@brave plank

FettsackDave Uploaded Some Code

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script2.js

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[pastel meteor]

@brave plank

FettsackDave Uploaded Some Code

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index2.html

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@brave plank

FettsackDave Uploaded Some Code

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style2.css

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