<!DOCTYPE html>
<style>
    body {
        height: 200%;
    }
    div {
        width: 400px;
        height: 25px;
        background-color: silver;
        text-align: center;
        margin: 8px 0;
    }
    #absolute {
        position: absolute;
        width: 25px;
        height: 25px;
        background-color: rgba(0, 0, 255, 0.5);
    }
</style>
<div dir="rtl"><span id="absolute"></span> Lorem ipsum dolor sit amet</span></div>
<div dir="ltr"><span id="absolute"></span> Lorem ipsum dolor sit amet</span></div>
<div><span dir="rtl"><span id="absolute"></span> Lorem ipsum dolor sit amet</span></span></div>
<div> <span id="absolute"></span>Lorem ipsum dolor sit amet</div>
<div style="text-align: left;"><span dir="rtl"><span id="absolute"></span> Lorem ipsum dolor sit amet</span></span></div>
<div style="text-align: right;"><span dir="rtl"><span id="absolute"></span> Lorem ipsum dolor sit amet</span></span></div>