Aurora SpotiRip desktop and web app

- Spotify playlist, library, album and artist browsing with in-app playback
- Song, playlist and album downloads via spotdl with YouTube and Bandcamp fallbacks
- Electron desktop app (castLabs Widevine) with a permanent sidebar layout
- Linux and Windows packaging scripts

components/Switch.module.css

@@ -0,0 +1,54 @@
+@layer base {
+  .root {
+    all: unset;
+    position: relative;
+    display: inline-flex;
+    align-items: center;
+    width: 42px;
+    height: 24px;
+    background-color: var(--muted);
+    border-radius: var(--radius-full);
+    transition: background-color var(--animation-duration-normal) ease;
+    cursor: pointer;
+    -webkit-tap-highlight-color: transparent;
+    flex-shrink: 0;
+  }
+
+  .root:hover {
+    background-color: var(--muted-foreground);
+  }
+
+  .root:focus-visible {
+    box-shadow: var(--shadow-focus);
+  }
+
+  .root[data-state="checked"] {
+    background-color: var(--primary);
+  }
+
+  .root[data-state="checked"]:hover {
+    background-color: color-mix(in srgb, var(--primary), black 10%);
+  }
+
+  .thumb {
+    display: block;
+    width: 20px;
+    height: 20px;
+    background-color: var(--card);
+    border-radius: var(--radius-full);
+    box-shadow: 0 1px 2px color-mix(in srgb, black 10%, transparent);
+    transition: transform var(--animation-duration-normal)
+      cubic-bezier(0.16, 1, 0.3, 1);
+    transform: translateX(2px);
+    will-change: transform;
+  }
+
+  .root[data-state="checked"] .thumb {
+    transform: translateX(20px);
+  }
+
+  .root[data-disabled] {
+    opacity: 0.5;
+    cursor: not-allowed;
+  }
+}