* { 
    padding: 0; 
    margin: 0; 
    box-sizing: border-box;
    font-family: 'Trebuchet MS', 'Lucida Sans Unicode', 'Lucida Grande', 'Lucida Sans', Arial, sans-serif;
}


body { 
    height: 100vh; 
    /* background-color: #222; */
    /* background: linear-gradient(135deg, #222, #1e1e1e); */ /* #243b55 */
    
    background: linear-gradient(135deg, #4169e1, #89CFF0); 

    /* background: linear-gradient(135deg, #222, #1b2735);*/

}

#result { 
    background-color: ghostwhite; 

   
    width: 75vw; 
    max-width: 600px; 
   
    height: 325px;
    position: absolute; 
    transform: translate(-50%, -50%);
    top: 50%; 
    left: 50%; 
    padding: 20px 20px; 
      
    text-align: center; 
    color: #222; 
    font-size: 2em; 
    border-radius: 15px; 
    /* padding: 20px 0px; */ 
    
    display: flex;
    flex-direction: column;
    justify-content: center;   /* vertical centering */
    align-items: center;  
    
}

#result span:nth-child(1) {
    color: ghostwhite; 
    font-size: 1.25em; 
    display: block; 
    text-align: center;
    background-color: #222;
    align-self: stretch; 
    /* width: 75vw; */
    border-radius: 0.35em;
    
}

#result span:nth-child(2) {
    font-size: 1em; 
    display: flex; 
    align-items: center;
    justify-content: center;
    /* padding: 20px 0px; */

}