Certainly! Here are five stylish dinner date outfit ideas to consider:

Classic Elegance:

For Her: A knee-length black dress with a fitted silhouette, paired with strappy heels and a statement necklace. Add a clutch and red lipstick for a touch of sophistication.
For Him: A well-tailored navy blazer over a crisp white shirt, paired with dark denim or tailored trousers. Complete the look with polished dress shoes and a leather belt.
Chic and Casual:

For Her: High-waisted skinny jeans with a silk camisole tucked in, topped with a tailored blazer. Accessorize with hoop earrings, a mini crossbody bag, and ankle strap heels.
For Him: A slim-fit turtleneck sweater paired with tailored chinos or dark jeans. Opt for suede loafers or clean sneakers and a watch for subtle elegance.
Modern Romance:

For Her: A flowy midi skirt in a soft pastel shade, paired with a fitted blouse tucked in. Add delicate jewelry, strappy sandals, and a small clutch.
For Him: A light-colored dress shirt under a textured blazer, paired with slim-fit trousers. Complete the look with leather loafers or Chelsea boots and a pocket square.
Urban Edge:

For Her: Leather leggings paired with an oversized knit sweater or blouse. Layer with a structured leather jacket, accessorize with hoop earrings, ankle boots, and a crossbody bag.
For Him: A crew-neck sweater layered over a button-down shirt, paired with slim-fit jeans or dark trousers. Finish with suede desert boots or stylish sneakers and a minimalist watch.
Bohemian Vibes:

For Her: A printed maxi dress with a belt at the waist, paired with ankle boots or strappy sandals. Accessorize with layered necklaces, a floppy hat, and a fringed shoulder bag.
For Him: A casual button-down shirt with rolled-up sleeves, paired with slim-fit chinos or linen trousers. Complete with casual loafers or espadrilles and a woven belt.

Remember, the key to a stylish dinner date outfit is to feel comfortable and confident in what you're wearing. Tailor these ideas to your personal style and the venue's ambiance for a memorable evening!