.bbcode_code 
{
background: rgba(128, 128, 128, 0.5);
border-radius:2px;
padding:4px; 
}
.bbcode_code span
{
display:block;
background: rgba(255, 255, 255, 0.5);  
border-radius:2px;
max-height:320px;
overflow: auto;
margin-bottom:4px;
}
.bbcode_code a
{ 
border:1px solid;
border-radius:2px;
padding:2px;
text-decoration:none!important;
}
.bbcode_code hr
{
display:none
}
.bbcode_textarea 
{
opacity: 0.7;
width:100%;
height:5em;
}

.form-control {max-width:100%!important}