.affix-top .container-fluid {
    display: flex;
    align-items: center;
}
.affix-top .container-fluid #navbar-header-right {
    flex: 1;
    display: flex !important;
    align-items: center;
}
.affix-top .container-fluid #navbar-header-right .sp-search-box {
    flex: 1;
}

.affix-top .container-fluid #navbar-header-right .sp-search-box > .frm-material-st-v2 .btn,
.affix-top .container-fluid #navbar-header-right .sp-search-box > .frm-material-st-v2 .btn:hover,
.affix-top .container-fluid #navbar-header-right .sp-search-box > .frm-material-st-v2 .btn:focus {
    background-color: transparent;
    border: none;
}

.helpdesk-search-box-wrap {
    padding: 30px 0px;
}

@media screen and (min-width: 768px) {
    .affix-top .container-fluid #navbar-header-right .sp-search-box > .frm-material-st-v2 {
        max-width: 500px;
    }
}

@media screen and (max-width: 768px) {
    .affix-top .container-fluid #navbar-header-right .sp-search-box > .frm-material-st-v2 {
        width: 100%;
    }
    .affix-top .container-fluid #navbar-header-right .sp-search-box {
        margin-left: 15px;
    }
    #navbar-header-right .nav > li {
        display: inline-block;
    }
}