We had a perfect date and now she’s ghosting me

We matched a couple weeks ago and talked almost every day and then we finally met up for drinks last Friday. I swear it was one of the best dates I’ve had in years like the conversation flowed effortlessly we laughed the whole time and just had an amazing night overall. There was real chemistry or at least I thought there was haha. We hugged goodbye and she texted me when she got home and then nothing happened. I followed up with a casual “had a great time and would love to do it again” text the next day and got no reply. It’s been almost a week now. I’m so confused. How do you go from vibing like that to completely ghosting someone? Did I misread everything? Is this just how dating works now? I made a recap on my head of the whole thing starting from when we met to saying goodbye and I know I didn’t say a single bad or offensive thing that would’ve hurt her. I’m really not sure what’s going on