Bold text in /tellraw combined with links positioned incorrectly

If you run this command,

tellraw @a {"text":"City","color":"red","bold":"true","extra":[{"text":"\nA large modern city.","color":"gold"},{"text":"\nAbilities: Climbing on buildings & glass breaking shurikens. Use the walls of buildings like ladders to climb + shurikens when thrown at glass can break it.","color":"aqua"},{"text":"\nNotes: No fall damage, city made by ","color":"red"},{"text":"fis1995","color":"red","underlined":"true","clickEvent":{"action":"open_url","value":"http://www.planetminecraft.com/member/fis1995/"},"hoverEvent":{"action":"show_text","value":"Click to open Planet Minecraft page"}},{"text":".","color":"red"}]}

The command will be successful, but the link at the last sentence is positioned in a wrong place. This is because of the bold text affecting the position of the text to display, but not the text itself.