left
The left CSS property specifies part of the position of positioned elements.
For absolutely positioned elements (those with position: absolute or position: fixed), it specifies the distance between the left margin edge of the element and the left edge of its containing block.
Example
<!DOCTYPE html>
<html>
<head>
<style>
#example_1 {
width: 200px;
height: 200px;
position: absolute;
left: 200px;
top: 20px;
background-color: #D8F5FF;
}
</style>
</head>
<body>
<div id="example_1">
<p>
The only containing element for this
div is the main window, so it positions
itself in relation to it.
</p>
</div>
</body>
</html>
