.button{
background-color: #1dd65b;
color: #ffff;
border: none;
padding: 6px 12px;

}

table{
    margin: 2opx auto;
    border-collapse: collapse;
    font-family: 'Courier New', Courier, monospace;
    color: black (1, 22, 8);
}
#pantallav{
    width: 200px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}

#cero{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#uno{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#dos{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#tres{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#cuatro{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#cinco{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#seis{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#siete{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#ocho{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#nueve{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#borrar{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#potencia{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#modulo{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#division{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#mas{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#menos{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#divii{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#multiplicacion{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#punto{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}
#igual{
    width: 50px;
    height: 20px auto;
    border: 2px solid #1dd65b;
}