h1, h2, h3, h4, h5, h6 {
	font-size: 1.25rem;
}

p {
    font-size: 1.25rem;
}

.button {
	padding: 5px 10px 5px 10px;
	border-radius : 8px;
	font-size: 1.5vw;
	line-height: 1.5vw;
}

.button1 {
    font-size: 3vw;
    line-height: 3vw;
    border-radius : 4px;
}

.button2 {
    font-size: 4vw;
    line-height: 4vw;
    border-radius : 5px;
}

.button3 {
    font-size: 6vw;
    line-height: 6vw;
    border-radius : 6px;
}

.redbutton {
    /* Button used in exercises */
    height:    12.0vw;
    width:     24.0vw;
    font-size:  3.0vw;
    margin:     0.5vw;
    line-height:normal;
    vertical-align:middle;
}