@charset "UTF-8";.back-to-top{background-color:#1c1c1c}.back-to-top .jl-icon,.back-to-top .fa{color:#fff}.back-to-top:hover{background-color:#439a86}.back-to-top:hover .jl-icon,.back-to-top:hover .fa{color:#1c1c1c}.back-to-top{right:20px}