body{
    margin: 1cm;
    font-size: 12pt;
}

h1{
	text-align: center;
    Font-weight: bold;
    font-size: 24pt;
}

h2{
    font-size: 18pt;
    Font-weight: bold;
}

h3{
    font-size: 16pt;
    Font-weight: 500;
}

italic{
    font-style: italic;
}

strong{
    font-weight: bold;
}

.big{
    width: 18cm;
}

.small{
    width: 12cm;
}

.tiny{
    width: 9cm;
}

.screen{
	padding-right: 0.5cm;
    padding-left: 0.5cm;
    padding-top: 1cm;
    padding-bottom: 1cm;
}

.centered{
    display: block;
	margin-left: auto;
    margin-right: auto;
}