diff --git a/.npmrc b/.npmrc
new file mode 100644
index 0000000..9227b32
--- /dev/null
+++ b/.npmrc
@@ -0,0 +1 @@
+include=dev
diff --git a/esbuild.config.mjs b/esbuild.config.mjs
index b58c6de..80a8bd8 100644
--- a/esbuild.config.mjs
+++ b/esbuild.config.mjs
@@ -1,9 +1,21 @@
 import esbuild from "esbuild";
 import process from "process";
-import builtins from "builtin-modules";
 
 const prod = process.argv[2] === "production";
 
+const nodeBuiltins = [
+  "fs",
+  "fs/promises",
+  "path",
+  "os",
+  "crypto",
+  "events",
+  "stream",
+  "util",
+  "http",
+  "https",
+];
+
 const context = await esbuild.context({
   entryPoints: ["src/main.ts"],
   bundle: true,
@@ -21,7 +33,7 @@ const context = await esbuild.context({
     "@lezer/common",
     "@lezer/highlight",
     "@lezer/lr",
-    ...builtins,
+    ...nodeBuiltins,
   ],
   format: "cjs",
   target: "es2022",
diff --git a/manifest.json b/manifest.json
index 4684879..a82c6af 100644
--- a/manifest.json
+++ b/manifest.json
@@ -1,7 +1,7 @@
 {
   "id": "ai-vault",
   "name": "AI-Vault",
-  "version": "1.0.2",
+  "version": "1.0.4",
   "minAppVersion": "1.7.2",
   "description": "Chat with GPT and Claude directly inside your notes — RAG from your vault, history, projects and smart modes.",
   "author": "JamJan05",
diff --git a/package.json b/package.json
index 8db5700..f9965e1 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "ai-vault",
-  "version": "1.0.2",
+  "version": "1.0.4",
   "description": "AI-Vault — chat with GPT & Claude inside Obsidian, powered by your vault",
   "main": "main.js",
   "scripts": {
@@ -13,7 +13,6 @@
   "license": "MIT",
   "devDependencies": {
     "@types/node": "^22.19.18",
-    "builtin-modules": "^3.3.0",
     "esbuild": "^0.21.5",
     "obsidian": "^1.12.3",
     "tslib": "^2.6.3",
diff --git a/styles.css b/styles.css
index 9bb66e9..94d659b 100644
--- a/styles.css
+++ b/styles.css
@@ -142,10 +142,10 @@
   cursor: pointer; transition: all .2s; white-space: nowrap;
 }
 .gpt-mode-btn:hover { background: var(--background-modifier-hover); color: var(--text-normal); }
-.gpt-mode-btn--active {
-  background: var(--interactive-accent) !important;
-  color: #fff !important;
-  border-color: var(--interactive-accent) !important;
+.gpt-mode-btn.gpt-mode-btn--active {
+  background: var(--interactive-accent);
+  color: #fff;
+  border-color: var(--interactive-accent);
   font-weight: 600;
 }
 
@@ -179,7 +179,9 @@
   text-overflow: ellipsis; white-space: nowrap;
   font-size: 11px; font-weight: 600;
 }
-.gpt-ctx-hidden  { display: none !important; }
+.gpt-chat-root .gpt-ctx-hidden,
+.gpt-history-root .gpt-ctx-hidden,
+.gpt-projects-root .gpt-ctx-hidden { display: none; }
 .gpt-ctx-list    { color: var(--text-muted); flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-size: 11px; }
 .gpt-ctx-clear   { background: none; border: none; cursor: pointer; color: var(--text-muted); padding: 0 2px; font-size: 13px; line-height: 1; }
 
@@ -237,7 +239,7 @@
 .gpt-msg-interrupted { font-size: 10px; color: var(--text-faint); margin-top: 6px; font-style: italic; }
 .gpt-msg-error-line  { color: var(--gpt-color-error); font-weight: 600; }
 .gpt-msg-error-detail { font-size: 10px; color: var(--text-faint); margin-top: 6px; }
-.gpt-error { color: var(--gpt-color-error) !important; }
+.gpt-bubble .gpt-error { color: var(--gpt-color-error); }
 
 /* ─── Loading dots ───────────────────────────────────────────────────────────── */
 .gpt-loading .gpt-msg-content { display: none; }
@@ -286,10 +288,10 @@
   font-family: var(--font-interface); margin-left: auto; line-height: 1;
 }
 .gpt-code-copy:hover { background: var(--background-modifier-hover); color: var(--text-normal); }
-.gpt-code-copy--ok {
-  color: var(--gpt-color-openai) !important;
-  border-color: var(--gpt-color-openai) !important;
-  background: color-mix(in srgb, var(--gpt-color-openai) 10%, var(--background-secondary)) !important;
+.gpt-code-copy.gpt-code-copy--ok {
+  color: var(--gpt-color-openai);
+  border-color: var(--gpt-color-openai);
+  background: color-mix(in srgb, var(--gpt-color-openai) 10%, var(--background-secondary));
 }
 .gpt-bubble pre  { background: var(--background-primary); border-radius: 0; padding: 10px 12px; overflow-x: auto; margin: 0; font-size: 12px; }
 .gpt-bubble code { font-family: var(--font-monospace); font-size: 12px; }
@@ -332,28 +334,28 @@
 .gpt-tool-btn:hover { background: var(--background-modifier-hover); color: var(--text-normal); }
 
 /* Active states for tool buttons */
-.gpt-rag-btn--active {
-  background: color-mix(in srgb, var(--gpt-color-openai) 15%, var(--background-secondary)) !important;
-  color: var(--gpt-color-openai) !important;
-  border-color: var(--gpt-color-openai) !important;
+.gpt-tool-btn.gpt-rag-btn--active {
+  background: color-mix(in srgb, var(--gpt-color-openai) 15%, var(--background-secondary));
+  color: var(--gpt-color-openai);
+  border-color: var(--gpt-color-openai);
   font-weight: 600;
 }
-.gpt-websearch-btn--active {
-  background: color-mix(in srgb, var(--gpt-color-web) 15%, var(--background-secondary)) !important;
-  color: var(--gpt-color-web) !important;
-  border-color: var(--gpt-color-web) !important;
+.gpt-tool-btn.gpt-websearch-btn--active {
+  background: color-mix(in srgb, var(--gpt-color-web) 15%, var(--background-secondary));
+  color: var(--gpt-color-web);
+  border-color: var(--gpt-color-web);
   font-weight: 600;
 }
-.gpt-learn-btn--active {
-  background: color-mix(in srgb, var(--gpt-color-learn) 15%, var(--background-secondary)) !important;
-  color: #b45309 !important;
-  border-color: var(--gpt-color-learn) !important;
+.gpt-tool-btn.gpt-learn-btn--active {
+  background: color-mix(in srgb, var(--gpt-color-learn) 15%, var(--background-secondary));
+  color: #b45309;
+  border-color: var(--gpt-color-learn);
   font-weight: 600;
 }
-.gpt-code-btn--active {
-  background: color-mix(in srgb, var(--gpt-color-claude) 15%, var(--background-secondary)) !important;
-  color: var(--gpt-color-claude) !important;
-  border-color: var(--gpt-color-claude) !important;
+.gpt-tool-btn.gpt-code-btn--active {
+  background: color-mix(in srgb, var(--gpt-color-claude) 15%, var(--background-secondary));
+  color: var(--gpt-color-claude);
+  border-color: var(--gpt-color-claude);
   font-weight: 600;
 }
 
@@ -473,15 +475,15 @@
   border-color: var(--interactive-accent);
   background: color-mix(in srgb, var(--interactive-accent) 8%, var(--background-primary));
 }
-.gpt-quiz-opt--correct {
-  border-color: var(--gpt-color-openai) !important;
-  background: color-mix(in srgb, var(--gpt-color-openai) 12%, var(--background-primary)) !important;
-  color: var(--gpt-color-ok-text) !important; font-weight: 600;
+.gpt-quiz-opt.gpt-quiz-opt--correct {
+  border-color: var(--gpt-color-openai);
+  background: color-mix(in srgb, var(--gpt-color-openai) 12%, var(--background-primary));
+  color: var(--gpt-color-ok-text); font-weight: 600;
 }
-.gpt-quiz-opt--wrong {
-  border-color: var(--gpt-color-error) !important;
-  background: color-mix(in srgb, var(--gpt-color-error) 10%, var(--background-primary)) !important;
-  color: var(--gpt-color-err-text) !important;
+.gpt-quiz-opt.gpt-quiz-opt--wrong {
+  border-color: var(--gpt-color-error);
+  background: color-mix(in srgb, var(--gpt-color-error) 10%, var(--background-primary));
+  color: var(--gpt-color-err-text);
 }
 .gpt-quiz-opt:disabled { cursor: default; }
 .gpt-quiz-fb { margin-top: 10px; padding: 9px 12px; border-radius: 8px; font-size: 12px; line-height: 1.5; }
diff --git a/versions.json b/versions.json
index 84bdfe3..c8a1760 100644
--- a/versions.json
+++ b/versions.json
@@ -1,4 +1,5 @@
 {
   "1.0.0": "1.4.0",
-  "1.0.2": "1.7.2"
+  "1.0.2": "1.7.2",
+  "1.0.4": "1.7.2"
 }