.pf-v5-c-masthead {
    background-image: url('../img/otobo-pattern-dark.svg') !important;
    background-repeat: repeat !important;

    background-size: 350px !important;

    background-color: #151515 !important;
}

.pf-v5-c-masthead__main,
.pf-v5-c-masthead__content,
.pf-v5-c-masthead .pf-v5-c-toolbar {
    background-color: transparent !important;

    --pf-v5-c-toolbar--BackgroundColor: transparent !important;
}