.nav-link-tab {
    background-color: #e3e3e3 !important;
    color: black !important;
    border-radius: 0px !important;
    margin-bottom: 10px
}

    .nav-link-tab:hover {
        background-color: gray !important;
        color: white !important;
    }

    .nav-link-tab:focus {
        background-color: #0456a4 !important;
        color: white !important;
    }

h3 {
    color: gray !important;
}

tr:nth-child(even) {
    background: #FFF
}

tr:nth-child(odd) {
    background: #EEE
}

.merge {
    background: gray !important;
    color: white !important
}

.subtitulo {
    background: #b7b7b7 !important;
    color: black !important
}