.global-loading-overlay{position:fixed;top:0;left:0;width:100%;height:100%;background-color:#fffc;display:flex;align-items:center;justify-content:center;z-index:9999;opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s ease;display:none}.global-loading-overlay.active{display:block}.global-loading-spinner{width:40px;height:40px;border:4px solid #f3f3f3;border-top:4px solid #3498db;border-radius:50%;animation:spin 1s linear infinite}.global-loading-progress-bar{position:fixed;top:0;left:0;width:0%;height:3px;background-color:#3498db;z-index:9998;transition:width .3s ease}.global-loading-progress-bar.active{width:100%}@keyframes spin{0%{transform:rotate(0)}to{transform:rotate(360deg)}}