.portada {
    display: flex;
    flex-direction: column;
    height: 100vh;
}

.portada-top {
    height: 80px;
    width: 100%;
    background-color:black;
    display: flex;
    align-items: center;
    color:black;
    justify-content: space-between;
}

.portada-footer {
    height: 50px;
    width: 100%;
    background-color: black;
    text-align: center;
    color: white;
    padding: 30px;
    position:fixed;
    bottom: 0;
}

.portada-footer span {
    color: white !important;
}

.portada-top-logo {
    text-align: center;
    margin-left: 20px;

}

.portada-top-logo p {
    font-size: 19px;
    margin-bottom: 10px;
    color:white;
}

.mi-area {padding:10px 20px !important; text-transform: none;}
.mi-area .grupo {color: #337AB7; padding: 10px 0px 2px; }
.mi-area .opcion {padding: 5px 0px; }
.mi-area .fa { min-width: 18px;}