.eds_tools {
    display: none !important;
}

.eds_search {
    display: none !important;
}

.eds_topRibbon {
    //display: none !important;
    background-color: #ffffff;
}

.eds__searchTrigger {
    display: none !important;
}

.eds__userTrigger {
    display: none !important;
}

.eds_logo img {
  width: 90%;
}

. {
    position: relative;
    left: 40%;
    margin-left: -50px !important;  /* 50% of your logo width */
    display: block;
}