As you maybe guessing CSS lets you apply borders to most HTML elements. To make a border all you need is to use border tag. First you need to specify…
CSS lets you use 16,777,216 colors. You can simply write color name, use RGB (red/green/blue) or hex code. For example following values gets you the same result: red rgb(255,0,0) rgb(100%,0%,0%) #ff0000…