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

.e1t{border-collapse:collapse;}
.e1t td{text-align:center; padding:0.3em 0.6em;}
.e1t tr.h td{border-bottom:1px solid black;}
.e1t td.h{border-right:1px solid black;}
.ex .e1t td.h,
.ex .e1t .h td{border-color:#e16834;}

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

#e1t td { padding-right: 2em; }
.experiment {
    padding-left: 1em;
    font-style: italic;
}

.e3s { padding-right: 5em; }
.e3s2 { padding: 0 2em; }

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

.question input{width:3em;}

#q2form input{width:5em;}