/*#intro p{ text-align:justify;}*/

em.upline {
    border-top: 1px solid #000000;
    display: inline-block;
    line-height: 75%;
}

/* ---------- Examples -------------- */

.ex em.upline{border-color:red;}


/* ---------- Exercises ------------- */

.question input{width:3em;}



#q1form .simpletable{margin:0;}