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                <button class="button">Just Button</button>
<button class="button button--blue">Blue Button</button>
<button class="button button--pink">Pink Button</button>
<button class="button button--pink button--large">Large Pink Button</button>
<button class="button button--blue button--outlined">Blue Outlined Button</button>

<p>Some text to show that variable scope</p>



                // root scoping is less precise and can cause confusion with common variable names like size
// :root {
//   --bgColor: green;
//   --size: 1rem;
// }

//--bgColor inside of Button is better than --buttonColor in the root
.button {
  // Default Styles
  background: var(--bgColor);
  padding: var(--size);
  line-height: var(--size);
  border: none;
  font-size: var(--size);
  // Default Values
  --bgColor: lightgreen;
  --size: 1rem;
  // Variances
  &--blue {
    --bgColor: lightblue;
  &--pink {
    --bgColor: hotpink;
  &--large {
    --size: 1.5rem;
  &--outlined {
    outline: 2px solid currentColor;

p {
  color: var(--bgColor); // I AM CONFUSION

div {
  --color: red;
  color: var(--color);

button {
  margin: 1em .5em;