#block-block-4 { width: 280px; position:absolute; bottom:0; right:0; margin-bottom:0;}

@media screen and (max-width: 768px) {
#block-block-4  {display:none;}

}

.st-default-search-input, .st-ui-search-input {
    display: inline-block;
    width: 190px;
    height: 16px;
    padding: 7px 11px 7px 28px;
    border: 1px solid #bbb;
    border: 1px solid rgba(0,0,0,0.25);
    font-weight: 400;
    color: #3B454F;
    font-size: 14px;
    line-height: 16px;
    -webkit-box-sizing: content-box;
    -moz-box-sizing: content-box;
    box-sizing: content-box;
    background: #fff 8px 8px no-repeat url('/img/search-icon.png');
    -moz-background-clip: padding-box;
    background-clip: padding-box;
    -webkit-border-radius: 5px;
    -moz-border-radius: 5px;
    border-radius: 5px;
    -webkit-box-shadow: none;
    -moz-box-shadow: none;
    box-shadow: none;
    font-family: system, -apple-system, BlinkMacSystemFont, "Helvetica Neue", "Lucida Grande", sans-serif;
}