.backinstock-subscribe-form{margin:20px 0px;border-color:#083b66!important}.backinstock-panel-heading{background-color:#083b66!important;border-color:#083b66!important}.backinstock-panel-heading h4{margin:8px 0px;color:#fff;text-align:center;vertical-align:center;font-size: 18px}.center-block{display:block;margin-right:auto;margin-left:auto}.form-group{margin-bottom:15px;margin-top:15px;display:flex!important;justify-content:center;flex-wrap: wrap}#back-bis-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#000;filter:alpha(opacity=50);-moz-opacity:.5;-khtml-opacity:.5;opacity:.5;z-index:10000}.backstock_button{width:60%;padding-top:5px;background:#1a73e8!important;color:white}.backstock_name,.backstock_email{margin-bottom:15px;width:90%!important;text-align:center!important}.backstock_output{margin:0px 20px;text-align:center;}