#backtoTop{position:fixed;bottom:40px;right:20px;z-index:9999;opacity:0.4;font-size:30px;cursor:pointer;display:none;}.avatar_indicator{position:absolute;border:7px solid transparent;border-radius:3px 3px 0 3px;}.avatar_indicator_top_left{top:-1px;left:-1px;}.avatar_indicator_online_color_top_left{border-left-color:#249168;border-top-color:#249168;}.avatar_indicator_offline_color_top_left{border-left-color:#c7c7c7;border-top-color:#c7c7c7;}.avatar_indicator_top_right{top:-1px;right:-1px;}.avatar_indicator_online_color_top_right{border-right-color:#249168;border-top-color:#249168;}.avatar_indicator_offline_color_top_right{border-right-color:#c7c7c7;border-top-color:#c7c7c7;}.avatar_indicator_bottom_left{bottom:-1px;left:-1px;}.avatar_indicator_online_color_bottom_left{border-left-color:#249168;border-bottom-color:#249168;}.avatar_indicator_offline_color_bottom_left{border-left-color:#c7c7c7;border-bottom-color:#c7c7c7;}.avatar_indicator_bottom_right{bottom:-1px;right:-1px;}.avatar_indicator_online_color_bottom_right{border-right-color:#249168;border-bottom-color:#249168;}.avatar_indicator_offline_color_bottom_right{border-right-color:#c7c7c7;border-bottom-color:#c7c7c7;}.avatar_round_edge{border:3px solid;}.avatar_round_indicator_online_color, .avatar_round_indicator_online_color:hover{border-color:#249168;}.avatar_round_indicator_offline_color, .avatar_round_indicator_offline_color:hover{border-color:#c7c7c7;}.online_glow{box-shadow:0px 0px 15px #249168;}.offline_glow{box-shadow:0px 0px 15px #c7c7c7;}