Say goodbye to the dad chair. Today's recliners are slimmer, smarter and more stylish than ever.Even La-Z-Boy, the 90-year-old brand whose name is as synonymous with classic recliners as Kleenex is with tissues, has updated its product line over the years. In 2010, the company hired actress Brooke Shields as its celebrity spokeswoman to target women ages 35 to 54 and to distance itself from a decades-long association with grandpas, couch potatoes and frat boys who love the lever- [...]