Pass and enter a radius of 3 pixels. Change the blending mode to “Overlay”
and double-click the layer next to its name to open the “Layer Style”
window.
Layer Style window: This Layer
For the first gradient, “This Layer,” split the sliders by holding the Alt/
Option key and trim the layer effect to the “50/100” and “150/200”
ranges. As soon as you move the sliders, you’ll see where those numbers