dynamic resizing css code example
Example 1: resize in css
/* Keyword values */
resize: none;
resize: both;
resize: horizontal;
resize: vertical;
resize: block;
resize: inline;
/* Global values */
resize: inherit;
resize: initial;
resize: unset;
Example 2: making an image resize evenly with window
img {
max-width: 100%;
height: auto;
width: auto\9; /* ie8 */
}