创作数据流程收束

src/index.css

@@ -1365,6 +1365,15 @@ body {
   background: var(--platform-track-fill);
 }
 
+.platform-cover-artwork {
+  background: radial-gradient(
+      circle at top,
+      var(--platform-surface-glow-a),
+      transparent 42%
+    ),
+    var(--platform-subpanel-fill);
+}
+
 .platform-theme--light
   :where(
     .platform-surface:not(.platform-surface--hero),
@@ -2398,6 +2407,26 @@ button {
 @media (max-width: 640px) {
   :root {
     --ui-scale: 0.8;
+    --platform-bottom-nav-height: 3.35rem;
+    --platform-bottom-nav-label-size: 10px;
+  }
+
+  .platform-main-shell {
+    padding-inline: max(0.75rem, env(safe-area-inset-left)) max(
+        0.75rem,
+        env(safe-area-inset-right)
+      );
+    padding-top: max(0.75rem, env(safe-area-inset-top));
+    padding-bottom: 0.5rem;
+  }
+
+  .platform-page-stage {
+    border-radius: 1.45rem;
+  }
+
+  .platform-bottom-nav {
+    position: relative;
+    z-index: 30;
   }
 
   .selection-hero-brand {