There is a div with a blurred background image, if you insert text from the top, it is also blurred, you need to prevent the text from being blurred. I played with z-index , it did not work.
div { height: calc(100vh - 0.97rem); background: silver url('http://blog.routeperfect.com/wp-content/uploads/2016/04/shutterstock_172557722.jpg'); -webkit-filter: blur(1px); filter: blur(1px); font-size: 2rem; text-align: center; } <div>Lorem Ipsum</div>