.alertas{

    color:#fff;
    width:280px;
    min-height:70px;
    height: auto;
    text-align:center;
    line-height:100px;
    text-shadow:2px 2px 2px  #000;
    z-index:999999999999999999;
    padding:15px;
    margin-bottom:25px;
    left:-300px;
    font-size:medium !important;
        
    }
    
    .erro{
    
    background-color:#E64033;
        
    }
    
    .atencao{
    
    background-color:#EB8E36;
        
    }
    
    .sucesso{
    
    background-color:#00B900;
        
    }

    .infor{
    
        background-color:#0D6EFD;
     }

    .claro{
    
        background-color:#FFF;
     }
    .escuro{
        background-color:#333333;
     }