.ab-spacer{clear:both;display:block;margin:0;padding:0;width:100%}.ab-spacer img{display:block;width:100%;margin:0 auto;padding:0;border:none}.ab-spacer .alert{display:block;text-align:center;margin:0;min-height:50px}.ab-spacer .alert p{position:relative;top:50%;transform:translateY(-50%)}.ab-spacer .line{display:block;margin:0}

.scrollup{position:fixed;z-index:1000}.round-button{border:0;box-shadow:0 0 3px gray;outline:none;line-height:0px}.round-button:hover{opacity:1;-webkit-transition-duration:0.2s;-moz-transition-duration:0.2s;-o-transition-duration:0.2s;transition-duration:0.2s;-webkit-transition-timing-function:ease-in-out;-moz-transition-timing-function:ease-in-out;-o-transition-timing-function:ease-in-out;transition-timing-function:ease-in-out}.round-button:active,.round-button:hover,.round-button:focus{outline:0;outline-offset:0}.properties-table .sp-replacer{width:100% !important}.properties-table .sp-preview{width:90% !important}.properties-table hr{margin-left:0px !important;margin-right:0px !important;margin-top:10px !important;margin-bottom:12px !important}