div {
width
:
300px
;
height
background-color
: rgba(
255
,
165
0
0.3
);
}
div { width: 300px; height: 300px; background-color: rgba(255, 165, 0, 0.3); }
<!DOCTYPE html>
<
html
>
head
meta
charset
=
"utf-8"
/>
title
>New Page</
link
href
"css/style.css"
rel
"stylesheet"
</
body
div
></