Usage 0.8.0

You can now choose the new "Prism Arcade" panel! It features a deep purple-black background with a slowly rotating rainbow halo in the center, accompanied by randomly drifting geometric shards (triangles and diamonds) and flickering colored light particles. The cards sport holographic gradient borders, and the progress bars boast a full-spectrum rainbow sweep animation, making the whole thing look incredibly cool. It's like placing a classic arcade cabinet glowing with retro neon lights right on your computer desktop.

You can now choose the new "Black Hole" panel! It features a pure-black space background with 120 twinkling stars, centered around an event horizon with a blue-purple glow and a rotating gradient accretion disk, paired with amber glass cards for a deeply sci-fi feel. Simultaneously, we've reduced the background opacity of the cards in the Aquarium, Prism Arcade, and Black Hole animated panels, allowing the animations behind them to show through much more clearly. We also fixed an issue where these panels had inexplicable empty space at the bottom, so their content now perfectly stretches to fill the full window height. It's like replacing your home's windows with clearer glass, and finally caulking up the crooked frames that were leaving a drafty gap at the bottom.