body {
    font-family: 'Roboto Slab', Arial, sans-serif;
}

.cabeceraSeccion,
.btn-CES {
    background-color: #e50050;
    color: white;
    transition:all 300ms;
    font-weight:600;
}

.btn-CES:hover{
    background-color:white;
    color:black;
    border:1px solid #e50050;
    
}