A realistic handheld vertical TikTok-style video of a young office worker taking a transparent salad jar with a green lid out of a backpack at work. Natural daylight from a window, casual office environment. The jar has visible vertical layers of fresh salad and dressing inside. The person opens the side lid smoothly and starts eating with a fork. Slight camera shake, imperfect framing, filmed like a real phone video. Clean, minimal, healthy lifestyle feeling. No text, no logos, no subtitles. 10–15 seconds.