bordr inset shadow css code example

Example 1: inner box shadow

div {
     box-shadow: inset 0 0 10px #000000;
}

Example 2: adding shadow to a div

/* CSS box shadow look like paper lift up*/
/* provide shadow to all four corners */
/* source - W3Schools.com */
 box-shadow: 0 4px 8px 0 rgba(0, 0, 0, 0.2), 0 6px 20px 0 rgba(0, 0, 0, 0.19);