#espaco_msgUsuario
{
position:absolute;
width:200px;
height:90px;
display:none;
}

.div_msgUsuario
{
position:fixed;
display:none;
text-align:justify;
color:#eaeaea;
font-family:Verdana,Arial,Helvetica,sans-serif;
font-size:12px;
font-weight:700;
height:100px;
bottom:0px;
z-index:298;
}

.div_mensagens
{
position:absolute;
background-repeat:no-repeat;
padding:15px 15px 15px 15px;
height:100px;
overflow:auto;
bottom:0px;
width:100%;
}

.btFecharMensagens
{
position:absolute;
top:1px;
right:-40px;
width:20px;
height:20px;
cursor:pointer;
}