how to write style in javascript code example
Example 1: add style javascript
element.setAttribute("style", "background-color: red;");
element.style.backgroundColor = "red";
Example 2: add css in javascript
document.getElementById("demo").style.display = "none";
Example 3: javascript style
<element>.style.backgroundColor = '#000';
<element>.style.background = '#000';
<element>.style.color = '#fff';
<element>.style.boxSizing = 'border-box';
<element>.style.fontFamily = '\'Times New Roman\', Times, serif';
<element>.style.fontSize = '16px';
<element>.style.margin = 0;
<element>.style.padding = '20px';
<element>.style.width = '100%';
<element>.style.height = '100%';
<element>.style.marginLeft = 0;
<element>.style.fontWeight = 400;
Example 4: how to change css using javascript
document.getElementById("myText").className = "anyNewClass"