Mystical UI Design for a Text-Based MUD Game Inspired by Russian Folklore

Create a UI design for a text-based MUD game set in the world of ancient Russian epics (bylinas). The interface should have a mystical, Slavic aesthetic with intricate patterns inspired by traditional Russian folklore and medieval manuscripts. Include decorative frames for text windows, inventory sections, and character stats, using ornate details such as Slavic motifs, runes, and nature-inspired elements like birch trees, bears, and eagles. The color palette should feature earthy tones like browns, greens, golds, and reds, with subtle glowing accents for magical effects. Ensure the design feels immersive and functional for a game interface.