widtth in css code example
Example 1: width css property
/* <length> values */
width: 300px;
width: 25em;
/* <percentage> value */
width: 75%;
/* Keyword values */
width: max-content;
width: min-content;
width: fit-content(20em);
width: auto;
/* Global values */
width: inherit;
width: initial;
width: unset;
Example 2: fixed size body html
html {
position: relative;
min-width: 1024px;
min-height: 768px;
height: 100%;
}
<!-- Remove height 100% if needed fixed height -->