I am seeking a solution to make the ".on-the-left" container have the same size as the ".on-the-right" container, but without relying on relative or absolute positioning.
Here is the visual outcome I am aiming for: https://jsfiddle.net/NicoZZZ/osbL16z9/28/
This is what I strive to avoid by finding an alternative method:
.on-the-left {
position: relative;
}
.container-child {
position: absolute;
}