/* ================================= 
  Base Element Styles
==================================== */
* {
	box-sizing: border-box;
}
body {
  background:     
    linear-gradient(
      /* hexadecimal color #333333 has RGB values of R:51, G:51, B:51 */
      /* rgba(51, 51, 51, 0.5),
      rgba(51, 51, 51, 0.5) */
      rgba(0, 0, 0, 0.5),
      rgba(0, 0, 0, 0.5)
    ),
    url('../images/candle.png');
  background-size: cover;
}
.main-header {
  flex: 1;
}