*{
    margin: 0;
    padding: 0;
}
html, body{
    height: 100%
}
body{
    background: url(d1.jpg) no-repeat center center;
    background-size: cover;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.container{
    width: 600px;
    margin: 0 auto;
    text-align: center;
}
h1{
    color: black;
    font: 900 96px  'Mr De Haviland', cursive; 
    text-shadow: 0px 2px 4px rgba(0, 0, 0, 0.6);
    margin-bottom: 24px;
}
.btn{
    background: linear-gradient(to right, rgba(168,28,61,0.86) 0%, rgba(143,2,34,0.82) 44%, rgba(168,49,77,0.76) 100%);
    border-radius: 4px;
    padding: 20px 48px;
    color: #ffffff;
    font: 20px 'Neuton', serif;
}