/* (c) Mathigon, generated by Mathigon Studio */
.payoff-matrix td{background:#c7def5;border-bottom:2px solid #fff;border-right:2px solid #fff;color:rgba(0,0,0,.6);padding:.2em 1em}.payoff-matrix td:first-child,.payoff-matrix tr:first-child td{background:#99c7f4;color:rgba(0,0,0,.7);font-weight:700}.payoff-matrix td:last-child{border-right:none}.payoff-matrix tr:last-child td{border-bottom:none}.payoff-matrix tr:first-child td:first-child{border-top-left-radius:6px}.payoff-matrix tr:first-child td:last-child{border-top-right-radius:6px}.payoff-matrix tr:last-child td:first-child{border-bottom-left-radius:6px}.payoff-matrix tr:last-child td:last-child{border-bottom-right-radius:6px}