body{background:#fff;}
.alertdiv{margin:5rem auto;text-align:center;}
.ttdiv{width:98%;text-align:center;background:#f0f0f0;margin:0px auto;padding:1rem;margin-bottom:1rem;}
.ttdiv p {hieght:1rem;line-height: 1rem;vertical-align: middle;}

div.bscldiv {margin:1rem auto;padding:1rem;width:80%;text-align:left;border:1px solid #ccc;background:none;height:auto;min-height:40rem}