shodows in css code example

Example 1: box shadow javascript style change

document.getElementById("myDIV").style.boxShadow = "10px 20px 30px blue";

Example 2: box shadow css

#Box-shadow-example {
Box-shadow:0 10px 20px rgba(0,0,0,0.19), 0 6px 6px rgba(0,0,0,0.23);
}
<!-- offset-x, offset-y, (blur-radius and/or spread-radius=optional) and color-->