.loader{width:100%;position:absolute;overflow:hidden;background-color:#ddd}.loader,.loader:before{height:3px;-webkit-border-radius:20px;-moz-border-radius:20px;border-radius:20px}.loader:before{content:"";position:fixed;left:-50%;width:20%;background-color:#c9f5fa;-webkit-animation:lineAnim 1s linear infinite;-moz-animation:lineAnim 1s linear infinite;animation:lineAnim 1s linear infinite}