*{
    margin: 0;
    padding: 0;
    box-sizing: border-box;
}
html,body{
    width: 100%;
    height: 100%;
}
body{
    background-image:url(background-image.jpg);
    background-repeat: no-repeat;
    background-size: cover;
    background-position: center;
    background-attachment: fixed;

    display: flex;
    align-items: center;
    justify-content: center;
} 
.glass-container{
    width: 380px;
    border-radius: 15px;
    padding: 35px;
    color: white;
    background-color: rgba(160, 197, 231, 0.179);
    backdrop-filter: blur(5px);
    box-shadow: 3px 3px 3px rgba(0, 0, 0, 0.234);
    border-top: 1px solid rgba(128, 128, 128, 0.319);
}
.glass-container h1{
    text-align: center;
    margin: 10px 0px;
    font-size: 45px;
}
.glass-container p{
    text-align: center;
    font-size: 19px;
}