Celebrating a birthday is an important milestone, and throwing a dinner party to mark the occasion is a great way to make it memorable. Whether you’re hosting an intimate dinner for two or an extravagant event for family and friends, finding a suitable theme can add that special touch to make your celebration unique. Here are some tried-and-true ideas to get your guests talking and determine the perfect atmosphere for your birthday dinner party.     Via Pixabay   Rustic Gourmet Try going with a rustic gourmet theme if you want to bring some cozy farmhouse vibes to your dinner table. Think freshly baked bread and vegetables from a local…