1 files changed, 28 insertions, 0 deletions
diff --git a/packages/app/public/oc-theme-preload.js b/packages/app/public/oc-theme-preload.js
new file mode 100644
index 000000000..f8c710496
--- /dev/null
+++ b/packages/app/public/oc-theme-preload.js
@@ -0,0 +1,28 @@
+;(function () {
+  var themeId = localStorage.getItem("opencode-theme-id")
+  if (!themeId) return
+
+  var scheme = localStorage.getItem("opencode-color-scheme") || "system"
+  var isDark = scheme === "dark" || (scheme === "system" && matchMedia("(prefers-color-scheme: dark)").matches)
+  var mode = isDark ? "dark" : "light"
+
+  document.documentElement.dataset.theme = themeId
+  document.documentElement.dataset.colorScheme = mode
+
+  if (themeId === "oc-1") return
+
+  var css = localStorage.getItem("opencode-theme-css-" + themeId + "-" + mode)
+  if (css) {
+    var style = document.createElement("style")
+    style.id = "oc-theme-preload"
+    style.textContent =
+      ":root{color-scheme:" +
+      mode +
+      ";--text-mix-blend-mode:" +
+      (isDark ? "plus-lighter" : "multiply") +
+      ";" +
+      css +
+      "}"
+    document.head.appendChild(style)
+  }
+})()