how to box shadow 23schools code example
Example 1: box shadow
box-shadow: 0 0 10px 0 rgba(0,0,0,.1);
// copy this
Example 2: css box shadow
box-shadow: 0 0 10px;
box-shadow: 0 0 10px 0 rgba(0,0,0,.1);
// copy this
box-shadow: 0 0 10px;