.ctn-preloader,.ctn-preloader .loader{position:fixed;top:0;left:0;width:100%;height:100%}.loader-20{width:48px;height:48px;border:2px solid;border-color:#fff transparent;border-radius:50%;display:inline-block;animation:1s linear infinite rotation}@keyframes rotation{0%{transform:rotate(0)}100%{transform:rotate(360deg)}}.ctn-preloader{-webkit-box-align:center;-ms-flex-align:center;align-items:center;cursor:default;display:-webkit-box;display:-ms-flexbox;display:flex;-webkit-box-pack:center;-ms-flex-pack:center;justify-content:center;z-index:9000}.ctn-preloader .animation-preloader{background:#304648;width:100%;height:100%;display:flex;align-items:center;justify-content:center;flex-direction:column}.ctn-preloader .loader{font-size:0;z-index:1;pointer-events:none}.ctn-preloader.loaded .animation-preloader{opacity:0;-webkit-transition:.3s ease-out;-o-transition:.3s ease-out;transition:.3s ease-out}