*{
margin:0;
padding:0;
box-sizing:border-box;
font-family:Arial,Helvetica,sans-serif;
}

body{

background:#111;

display:flex;

justify-content:center;

align-items:center;

height:100vh;

}

.terminal{

width:520px;

padding:25px;

background:#222;

border-radius:30px;

color:white;

box-shadow:0 20px 50px rgba(0,0,0,.5);

}

.status{

color:#40ff84;

font-size:18px;

letter-spacing:3px;

margin-bottom:20px;

}

.dot{

display:inline-block;

width:10px;

height:10px;

border-radius:50%;

background:#40ff84;

margin-right:8px;

}

h1{

font-size:45px;

}

p{

letter-spacing:5px;

color:#bbb;

margin-bottom:25px;

}

.display{

height:170px;

background:#000;

border-radius:25px;

display:flex;

justify-content:flex-end;

align-items:center;

padding:30px;

font-size:55px;

color:#40ff84;

font-weight:bold;

text-shadow:0 0 20px #00ff88;

margin-bottom:25px;

}

.keypad{

display:grid;

grid-template-columns:repeat(3,1fr);

gap:18px;

}

.keypad button{

height:110px;

border:none;

border-radius:25px;

font-size:42px;

font-weight:bold;

background:#3a3a3a;

color:white;

cursor:pointer;

transition:.2s;

}

.keypad button:hover{

transform:scale(.95);

}

.orange{

background:linear-gradient(#ff9800,#d97706)!important;

}

.red{

background:linear-gradient(#e53935,#a91d22)!important;

}

.enter{

margin-top:25px;

width:100%;

height:90px;

border:none;

border-radius:50px;

background:#2fe36e;

font-size:38px;

font-weight:bold;

color:white;

cursor:pointer;

box-shadow:0 0 25px #2fe36e;

}
.display{
    height:170px;
    background:#000;
    border-radius:25px;

    display:flex;
    align-items:center;
    justify-content:flex-start;

    padding:20px 25px;
    overflow:hidden;
}

.currency{
    flex-shrink:0;

    font-size:54px;
    font-weight:bold;
    color:#42ff8d;

    margin-right:10px;

    text-shadow:0 0 18px #42ff8d;
}

#nominal{

    flex:1;

    text-align:right;

    font-size:64px;

    color:#42ff8d;

    white-space:nowrap;

    overflow:hidden;

    text-shadow:0 0 20px #42ff8d;

    transition:font-size .2s ease;

}