title: Div blinking border on colored background
body: <p>How to make the div border blink, by changing the border color to black and white can be done, but I later decided to keep the background color pink, so white border would be seen, which should not be, by dynamically adding the border and removing it, it disturbs the position of its neighboring elements, Is there anything like making the border black and transparent, alternatively, to make it blink???</p>