.rotatediv 
 {
     clear:both;
width: 48px;
    height: 28px;
    margin: 0 auto;

}

.imagen {
    clear:both;
 overflow:auto;
}

#f_upload {
width: 360px;
float: right;
margin-top: -22px;}

#titulo-popup {
width: 230px;
color:#d71212;
}

#buttonUpload {
margin-left: 266px;
}

.msj_operacion
{
    font-size: 14pt !important;
    margin: 10px !important;
    display:table;
}

     .msj_operacion span {          
        display: block;
        font-size: 14pt !important;
        left: 50%;
        margin-bottom: 10px;
        margin-left: -350px;
        position: absolute;
        text-align: center;
        width: 700px;
     }