.loader{position:relative;z-index:10}.loader:before{animation:LOADER 2.5s linear infinite;background:#ff8522;border-radius:4px;content:"";height:4px;left:0;margin:-2px 0;position:absolute;right:100%;top:50%}.loader--violet:before{background:#573f7b}.loader--green:before{background:#4bb7a1}.loader--cyan:before{background:#218fa3}.loader--olive:before{background:#b7be00}.loader--dark:before{background:#000}@-moz-keyframes LOADER{0%{left:0;right:100%}10%{left:0;right:80%}40%{left:80%;right:0}50%{left:100%;right:0}60%{left:80%;right:0}90%{left:0;right:80%}to{left:0;right:100%}}@-webkit-keyframes LOADER{0%{left:0;right:100%}10%{left:0;right:80%}40%{left:80%;right:0}50%{left:100%;right:0}60%{left:80%;right:0}90%{left:0;right:80%}to{left:0;right:100%}}@-o-keyframes LOADER{0%{left:0;right:100%}10%{left:0;right:80%}40%{left:80%;right:0}50%{left:100%;right:0}60%{left:80%;right:0}90%{left:0;right:80%}to{left:0;right:100%}}@keyframes LOADER{0%{left:0;right:100%}10%{left:0;right:80%}40%{left:80%;right:0}50%{left:100%;right:0}60%{left:80%;right:0}90%{left:0;right:80%}to{left:0;right:100%}}