Hello, I am relatively new using CSS. I am trying to stylized a table in a page and I found that some of the CSS codes using customizer do not work. I don’t know if I am coding wrong. For example, padding does not work and text-align does not work. Here are the example codes. Do you know what I did wrong?
th{
border:3px solid green;
padding:10px 10px;
background:grey;
color:white;
text-transform:uppercase;
height:4em;
vertical-align:middle;
}
td{
text-align:center;
font-size:20px;
font-variant:petite-caps;
color:blue;
}
Also I would like to change the background color of this page and I don’t know how to do it.
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