div.chess_board div.chess_square_light{background-color:#fff}div.chess_board div.chess_square_dark{background-color:#e5e1d1}div.chess_board div.chess_square_light.chess_square_selected{background-color:#eee}div.chess_board div.chess_square_dark.chess_square_selected{background-color:#c5c1a1}div.chess_board div.chess_player_white{color:#285e8e}div.chess_board div.chess_player_black{color:#BD4932}div.chess_board div.chess_square_selected div.chess_player_white{color:#487eae}div.chess_board div.chess_square_selected div.chess_player_black{color:#dd6952}div.chess_board div.chess_square_light.chess_square_valid_move{-webkit-box-shadow:inset 0 0 3px 3px #CDE855;-moz-box-shadow:inset 0 0 3px 3px #CDE855;box-shadow:inset 0 0 3px 3px #CDE855}div.chess_board div.chess_square_dark.chess_square_valid_move{-webkit-box-shadow:inset 0 0 3px 3px #A7C520;-moz-box-shadow:inset 0 0 3px 3px #A7C520;box-shadow:inset 0 0 3px 3px #A7C520}div.chess_board div.chess_square{-webkit-font-smoothing:antialiased;cursor:pointer}div.chess_board div.chess_piece_none{cursor:auto}div.chess_board div.chess_square_light>div.chess_label{color:#e5e1d1}div.chess_board div.chess_square_dark>div.chess_label{color:#fff}div.chess_board div.chess_label{font-family:"Helvetica Neue",Helvetica,Helvetica,Arial,sans-serif;font-weight:400;font-style:normal;font-variant:small-caps}div.chess_board div.chess_player_black.chess_piece_pawn:after{content:'\265F'}div.chess_board div.chess_player_black.chess_piece_rook:after{content:'\265C'}div.chess_board div.chess_player_black.chess_piece_knight:after{content:'\265E'}div.chess_board div.chess_player_black.chess_piece_bishop:after{content:'\265D'}div.chess_board div.chess_player_black.chess_piece_queen:after{content:'\265B'}div.chess_board div.chess_player_black.chess_piece_king:after{content:'\265A'}div.chess_board div.chess_player_white.chess_piece_pawn:after{content:'\2659'}div.chess_board div.chess_player_white.chess_piece_rook:after{content:'\2656'}div.chess_board div.chess_player_white.chess_piece_knight:after{content:'\2658'}div.chess_board div.chess_player_white.chess_piece_bishop:after{content:'\2657'}div.chess_board div.chess_player_white.chess_piece_queen:after{content:'\2655'}div.chess_board div.chess_player_white.chess_piece_king:after{content:'\2654'}div.chess_board,div.chess_board div.chess_square,div.chess_board div.chess_square>div{-moz-box-sizing:border-box;-webkit-box-sizing:border-box;box-sizing:border-box;-webkit-user-select:none;-khtml-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none}div.chess_board div.chess_square{position:relative;float:left;width:12.5%;z-index:0}div.chess_board div.chess_square_last_column{float:none;overflow:hidden;width:auto!important}div.chess_board div.chess_piece{text-align:center;line-height:100%;background-repeat:no-repeat;background-position:center;background-size:cover;height:100%}div.chess_board div.chess_piece:after{position:absolute;top:0;left:0;width:100%}div.chess_board div.chess_label{z-index:0;position:absolute}div.chess_board div.chess_label_column_reversed,div.chess_board div.chess_label_row{top:2px;left:2px}div.chess_board div.chess_label_column,div.chess_board div.chess_label_row_reversed{bottom:2px;right:2px}div.chess_board div.chess_label_hidden{visibility:hidden}