body {
    font-family: 'Arial', monospace;
    font-size: 20px;
}

a {
	border-bottom-style: dashed;
	border-top-style: dashed;
	border-width: 1px;
}

.clicked {
    border: none;
    padding: none;
}

.off {
    display: none;
}

.on {
    display: inline;
}