body{
    background-image: url(big-city.jpg);
    background-size: cover;
    background-attachment: fixed;
    margin: 0;
    background-repeat: no-repeat;
    background-position: center;
}
#clockContainer{
    display: flex;
    justify-content: center;
    height: 100vh;
    align-items: center;
    backdrop-filter: blur(2px);
}
#clock{
    font-size: 6.5rem;
    font-family:  monospace;
    color: white;
    backdrop-filter: blur(10px);
    text-align: center;
    font-weight: bold;
    text-shadow: 2px 2px rgb(13, 176, 217),-2px 2px rgb(13, 176, 217),2px -2px rgb(13, 176, 217), -2px -2px rgb(13, 176, 217);
    
}