.block-ui {position: relative;}body.block-ui {position: static;}body.block-ui > .block-ui-container,.block-ui-main > .block-ui-container {position: fixed;}.block-ui-container {position: absolute;z-index: 10000;top: 0;right: 0;bottom: 0;left: 0;height: 0;overflow: hidden;opacity: 0;filter: alpha(opacity=00);}.block-ui-active > .block-ui-container {height: 100%;cursor: wait;}.block-ui-active .block-ui-active > .block-ui-container {height: 0;}.block-ui-visible > .block-ui-container {opacity: 1;filter: alpha(opacity=100);}.block-ui-overlay {width: 100%;height: 100%;opacity: 0.5;filter: alpha(opacity=50);background-color: white;}.block-ui-message-container {position: absolute;top: 35%;left: 0;right: 0;height: 0;text-align: center;z-index: 10001;}.block-ui-message {display: inline-block;text-align: left;background-color: #333;color: #f5f5f5;padding: 20px;border-radius: 4px;font-size: 20px;font-weight: bold;filter: alpha(opacity=100);}.block-ui-anim-fade > .block-ui-container {transition: height 0s linear 200ms, opacity 200ms ease 0s;}.block-ui-anim-fade.block-ui-active > .block-ui-container {transition-delay: 0s;}