Change the border colors a few times, they all should change color

This is a td with border:1ex solid #0f0; in a table with border:1ex solid #0f0;

this is a div with border:1ex solid #0f0;

This is a td with border:10px solid #0f0; in a table with border:10px solid #0f0;

this is a div with border:10px solid #0f0;

This is a td with border:10pt solid #0f0; in a table with border:10pt solid #0f0;

this is a div with border:10pt solid #0f0;

This is a td with border:1em solid #0f0; in a table with border:1em solid #0f0;

this is a div with border:1em solid #0f0;

>>>click here to change colors<<< >>>click here to (en|dis)able alert<<<