body{
    margin:0;
    display: flex;
    flex-direction: column;
    align-items: center;
    height:100vh;
    justify-content: center;

    background: url("img.jpg");
    background-size:cover;
    overflow: hidden;
    
    }
    h2{
        text-transform: uppercase;
        color: white;
        letter-spacing: 4px;
        font-family: system-ui, -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Oxygen, Ubuntu, Cantarell, 'Open Sans', 'Helvetica Neue', sans-serif;
        font-size:15px;
        text-align: center;
        margin-left: 20px;
        margin-right: 80px;
        
    }
    .clock{
        display: flex;
        

    }
    .clock div{
        margin: 5px;
    }
    .clock span{
        height:90px;
        width:80px;
        background-color: #A460ED;
    opacity: 72%;
color:white ;
font-family: Arial, Helvetica, sans-serif;
display:flex;
align-items: center;
justify-content: center;
font-size: 40px;
text-shadow: 3px 3px 4px rgba(0,0,0,0.3 );}
.clock .text{
    font-size:10px;
   height:25px;
   
   letter-spacing: 3px;
   background: darkblue;
   opacity: 70%;
   align-items: center;
   font-family:sans-serif;
}  
.clock #ampm{
    height:25px;
    width:60px;
    font-size: 20px;
    background-color: green;
    margin-top:90px;
    opacity: 70%;
}