From their perch within the DoubleTree lobby, Ariana Restaurant's chefs beckon hungry passersby with a menu of made-to-order breakfast, lunch, and dinner victuals teeming with distinctly Californian flavors. Amid the dining area's sandy hues, decorative foliage hovers over plates of crisp salads, grilled mahi-mahi tacos, and steaks smothered in blue cheese and bacon. The bartenders behind Ariana’s full bar grant visitors the liquid courage to ask for a potted plant's twig in marriage, pouring cocktails and draft beers from Karl Strauss and Stone breweries until 11 p.m. every night, with daily happy-hour specials from 5 p.m. to 7 p.m.