body{font-size:1.0em; font-family: sans-serif;}
.menu{display:none;}
.btn{ display: block; border: 1px solid #333; border-radius: 0.5em;}

.vs {float:left; width: 10%; text-align:center;}
.player1{float:left; width: 44%; border: 1px solid #333; border-radius: 0.5em;}
.player2{float:right; width: 44%; border: 1px solid #333; border-radius: 0.5em;}
.battleRecordList{ margin: 2em 0 0 0 ;border: 1px solid #333; border-radius: 0.5em; font-size:0.7em;}