body {
    /* background: linear-gradient(90deg, rgba(0,0,0,1) 15%, rgba(29,29,119,1) 55%, rgba(0,212,255,1) 91%); */
    background-color: #000000;
    color: lightblue;

    margin: 50px;
    
    font-family: 'Helvetica', 'Arial', sans-serif;    
    font-size: 16px;
}

h1 {
    color: lightgreen;
    text-align: center;
}

h2, h3 {
    color: orange;
    text-align: left;
}

form {
    font-size: 14px;
}

label {
    margin: 10px;
}

span {
    margin: 10px;
}

div {
    margin: 15px;
}

.hidden {
    visibility: hidden;
    overflow: hidden;
}

.money {
    background-color: lightgreen;
    color: black;

    font-family: "Copperplate", serif;
    font-size: 18px;

    display: inline-block;
}

div.output {
    disabled: true;
    display: none;
}

span.status {
    font-size: 24px; 
}

span.address {
    display: inline-block;
    
    font-size: 18px;
    font-family: "Lucida Console", "Courier New", monospace;
    font-weight: bold;
   
    color: yellow;
    background: darkred;
}