border.css:26:25-29: error: GTK_CSS_PARSER_ERROR_SYNTAX border.css:30:23-27: error: GTK_CSS_PARSER_ERROR_SYNTAX border.css:34:23-25: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE border.css:38:23-27: error: GTK_CSS_PARSER_ERROR_UNKNOWN_VALUE border.css:42:23-29: error: GTK_CSS_PARSER_ERROR_SYNTAX border.css:46:29-35: error: GTK_CSS_PARSER_ERROR_SYNTAX border.css:50:31-32: error: GTK_CSS_PARSER_ERROR_SYNTAX border.css:54:29-30: error: GTK_CSS_PARSER_ERROR_SYNTAX