fieldset{
border:1px solid #2FA4E7;
border-radius: 5px;
}
legend{width:60%;margin:auto;}
#chat{max-width:1300px;
width: 100%;
padding-right: 15px;
padding-left: 15px;
margin-right: auto;
margin-left: auto;}
aa{color:#2FA4E7;}