h1 {
background-color: rgba(0, 0, 0, 0.5);
color: #fff;
text-align: center;
width: 400px;
margin-left: auto;
margin-right: auto;
padding: 10px;
letter-spacing: 2px;
border: 9px double #fff;
border-radius: 12px;
box-shadow: 0px 0px 40px inset #000;
font-size: 50px;
}