I want to display this dark magenta colored box to the far right and also I want that dark magenta colored box to shrink and grow in small/big devices.Output
body { background-color: rgb(79, 211, 79);}.cols{ display: flex; flex-basis: auto; flex: 1; flex-grow: 2em; gap: 2em; flex-shrink: 1; justify-content: flex-start;}.far-right{ margin-left: auto; flex-grow: 1em; flex-shrink: 1em;}<!DOCTYPE html><html lang="en"><head><meta charset="UTF-8"><meta name="viewport" content="width=device-width, initial-scale=1.0"><title>Document</title><link rel="stylesheet" href="index.css"><script src="index.js"></script></head><body><div class="bg"><div class="cols"><div style="background-color: crimson; width: 150px; height: 150px;"></div><div style="background-color: rgb(31, 27, 221); width: 150px; height: 150px;"></div><div id="far-right"><div style="background-color: rgb(146, 3, 148); width: 150px; height: 150px;"></div></div></div></div></body></html>