diff --git a/.gitignore b/.gitignore
index 6704566..c95f7a9 100644
--- a/.gitignore
+++ b/.gitignore
@@ -102,3 +102,8 @@ dist
 
 # TernJS port file
 .tern-port
+
+.dotbuild/
+engine/
+firefox-*/
+node_modules/
diff --git a/.vscode/settings.json b/.vscode/settings.json
new file mode 100644
index 0000000..39cc365
--- /dev/null
+++ b/.vscode/settings.json
@@ -0,0 +1,21 @@
+{
+  "files.associations": {
+    "*.jsm": "javascript",
+    "moz.build": "python",
+    "moz.configure": "python",
+    "app.mozbuild": "python",
+    "Makefile.in": "makefile",
+    "mozconfig": "shellscript"
+  },
+  "files.watcherExclude": {
+    "**/.git/objects/**": true,
+    "**/.git/subtree-cache/**": true,
+    "**/node_modules/*/**": true,
+    "*.tar.xz": true
+  },
+  "javascript.updateImportsOnFileMove.enabled": "always",
+  "files.exclude": {
+    "**/node_modules": true,
+    "**/.dotbuild": true
+  }
+}
diff --git a/configs/common/mozconfig b/configs/common/mozconfig
new file mode 100644
index 0000000..778880c
--- /dev/null
+++ b/configs/common/mozconfig
@@ -0,0 +1,24 @@
+# Browser branding
+ac_add_options --enable-update-channel=release
+
+ac_add_options --with-branding=${brandingDir}
+ac_add_options --with-app-name=dot
+export MOZ_USER_DIR="${name}"
+export MOZ_APP_VENDOR="${vendor}"
+export MOZ_APP_BASENAME=Dot
+export MOZ_APP_PROFILE=dot
+export MOZ_APP_DISPLAYNAME="${name}"
+export MOZ_BRANDING_DIRECTORY=${brandingDir}
+export MOZ_OFFICIAL_BRANDING_DIRECTORY=${brandingDir}
+export MOZ_MACBUNDLE_ID=${appId}
+export MOZ_DISTRIBUTION_ID=${appId}
+
+# Uncomment if builds are too resource hungry
+# mk_add_options MOZ_MAKE_FLAGS="-j4"
+# ac_add_options --enable-linker=gold
+
+# Misc
+export MOZ_STUB_INSTALLER=1
+export MOZ_INCLUDE_SOURCE_INFO=1
+export MOZ_SOURCE_REPO=https://github.com/dothq/browser-desktop
+export MOZ_SOURCE_CHANGESET=5893b1f8552ad0956b28ffd8105bf706bc9ee6fa
diff --git a/configs/linux/build_linux.sh b/configs/linux/build_linux.sh
new file mode 100755
index 0000000..1097061
--- /dev/null
+++ b/configs/linux/build_linux.sh
@@ -0,0 +1,48 @@
+set -e
+
+echo "Building Dot Browser for Linux"
+echo ""
+echo "This will take 10 to 60 minutes to complete."
+echo ""
+
+echo "━━━━━━━━━  Setting up roles...  ━━━━━━━━━"
+echo ""
+
+sudo usermod -aG wheel worker
+sudo chown -R worker:worker /worker
+
+echo ""
+echo "━━━━━━━━━  Setting up Rust...  ━━━━━━━━━"
+echo ""
+
+rustup install stable
+rustup default stable
+
+echo ""
+echo "━━━━━━━━━  Installing dependencies...  ━━━━━━━━━"
+echo ""
+
+sudo pacman -Syu --noconfirm
+    
+echo ""
+echo "━━━━━━━━━  Bootstrapping...  ━━━━━━━━━"
+echo ""
+
+./mach bootstrap --application-choice browser --no-interactive
+
+echo ""
+echo "━━━━━━━━━  Building...  ━━━━━━━━━"
+echo ""
+
+MOZCONFIG=/worker/build/mozconfig ./mach build
+
+echo ""
+echo "━━━━━━━━━  Packaging...  ━━━━━━━━━"
+echo ""
+
+./mach package
+
+echo ""
+echo "Dot Browser was successfully built!"
+echo "To take your build for a test drive, run: |melon run|"
+echo ""
\ No newline at end of file
diff --git a/configs/linux/linux.dockerfile b/configs/linux/linux.dockerfile
new file mode 100644
index 0000000..8da3cca
--- /dev/null
+++ b/configs/linux/linux.dockerfile
@@ -0,0 +1,28 @@
+FROM archlinux:latest
+
+# Setup environment variables
+ENV SHELL=/bin/sh
+ENV MACH_USE_SYSTEM_PYTHON=true
+ENV BUILD_SCRIPT=/worker/configs/linux/build_linux.sh
+
+# Mount working directory
+RUN mkdir /worker
+WORKDIR /worker/build
+VOLUME /worker/build
+
+# Remove password prompt for worker
+RUN useradd -m worker
+RUN usermod --append --groups wheel worker
+RUN echo 'worker ALL=(ALL) NOPASSWD: ALL' >> \
+/etc/sudoers
+
+# Install dependencies
+RUN pacman -Syu --noconfirm
+RUN pacman -S --noconfirm base-devel git mercurial python2 python3 make wget tar zip yasm libpulse rustup python-pip
+RUN rustup install stable && rustup default stable 
+RUN cargo install cbindgen
+
+# Switch to worker user for build
+USER worker
+
+CMD sudo chmod +x $BUILD_SCRIPT && $BUILD_SCRIPT
\ No newline at end of file
diff --git a/configs/linux/mozconfig b/configs/linux/mozconfig
new file mode 100644
index 0000000..2e40875
--- /dev/null
+++ b/configs/linux/mozconfig
@@ -0,0 +1,13 @@
+# Optimise builds
+ac_add_options --enable-application=browser
+ac_add_options --enable-hardening
+ac_add_options --enable-rust-simd
+ac_add_options --enable-release
+ac_add_options --enable-optimize
+ac_add_options --with-ccache=sccache
+ac_add_options --disable-debug
+ac_add_options --enable-updater
+
+# Disable telemetry and tracking
+mk_add_options MOZ_TELEMETRY_REPORTING=
+mk_add_options MOZ_DATA_REPORTING=
diff --git a/configs/linux/mozconfig-i686 b/configs/linux/mozconfig-i686
new file mode 100644
index 0000000..2a32734
--- /dev/null
+++ b/configs/linux/mozconfig-i686
@@ -0,0 +1,16 @@
+# Optimise builds
+ac_add_options --enable-application=browser
+ac_add_options --enable-hardening
+ac_add_options --enable-rust-simd
+ac_add_options --enable-release
+ac_add_options --enable-optimize
+ac_add_options --with-ccache=sccache
+ac_add_options --disable-debug
+ac_add_options --enable-updater
+
+# Disable telemetry and tracking
+mk_add_options MOZ_TELEMETRY_REPORTING=
+mk_add_options MOZ_DATA_REPORTING=
+
+# Support 32-bit builds
+ac_add_options --target=i686
diff --git a/configs/macos/build_macos.sh b/configs/macos/build_macos.sh
new file mode 100755
index 0000000..d1d7f65
--- /dev/null
+++ b/configs/macos/build_macos.sh
@@ -0,0 +1,43 @@
+set -e
+
+echo "Building Dot Browser for macOS"
+echo ""
+echo "This will take 10 to 60 minutes to complete."
+echo ""
+
+echo "━━━━━━━━━  Setting up roles...  ━━━━━━━━━"
+echo ""
+
+sudo usermod -aG wheel worker
+sudo chown -R worker:worker /worker
+
+echo "━━━━━━━━━  Setting up Rust...  ━━━━━━━━━"
+echo ""
+
+rustup install stable
+rustup default stable
+
+echo "━━━━━━━━━  Installing dependencies...  ━━━━━━━━━"
+echo ""
+
+sudo pacman -Syu --noconfirm
+    
+echo "━━━━━━━━━  Bootstrapping...  ━━━━━━━━━"
+echo ""
+
+./mach bootstrap --application-choice browser --no-interactive
+
+echo "━━━━━━━━━  Building...  ━━━━━━━━━"
+echo ""
+
+MOZCONFIG=/worker/build/mozconfig ./mach build
+
+echo "━━━━━━━━━  Packaging...  ━━━━━━━━━"
+echo ""
+
+./mach package
+
+echo ""
+echo "Dot Browser was successfully built!"
+echo "To take your build for a test drive, run: |melon run|"
+echo ""
\ No newline at end of file
diff --git a/configs/macos/macos.dockerfile b/configs/macos/macos.dockerfile
new file mode 100644
index 0000000..7d5b679
--- /dev/null
+++ b/configs/macos/macos.dockerfile
@@ -0,0 +1,19 @@
+FROM sickcodes/docker-osx:latest
+
+# Setup environment variables
+ENV SHELL=/bin/sh
+ENV MACH_USE_SYSTEM_PYTHON=true
+ENV BUILD_SCRIPT=/worker/configs/macos/build_macos.sh
+
+# Mount working directory
+RUN mkdir /worker
+WORKDIR /worker/build
+VOLUME /worker/build
+
+# Make build script executable
+RUN chmod +x $BUILD_SCRIPT
+
+# Switch to worker user for build
+USER worker
+
+CMD $BUILD_SCRIPT
\ No newline at end of file
diff --git a/configs/macos/mozconfig b/configs/macos/mozconfig
new file mode 100644
index 0000000..40f0fd3
--- /dev/null
+++ b/configs/macos/mozconfig
@@ -0,0 +1,14 @@
+# Optimise builds
+ac_add_options --enable-application=browser
+ac_add_options --enable-hardening
+ac_add_options --enable-rust-simd
+ac_add_options --enable-release
+ac_add_options --enable-optimize
+ac_add_options --with-ccache=sccache
+ac_add_options --disable-debug
+ac_add_options --enable-updater
+mk_add_options MOZ_MAKE_FLAGS="-j4"
+
+# Disable telemetry and tracking
+mk_add_options MOZ_TELEMETRY_REPORTING=
+mk_add_options MOZ_DATA_REPORTING=
diff --git a/configs/macos/mozconfig-i686 b/configs/macos/mozconfig-i686
new file mode 100644
index 0000000..759e8f4
--- /dev/null
+++ b/configs/macos/mozconfig-i686
@@ -0,0 +1,17 @@
+# Optimise builds
+ac_add_options --enable-application=browser
+ac_add_options --enable-hardening
+ac_add_options --enable-rust-simd
+ac_add_options --enable-release
+ac_add_options --enable-optimize
+ac_add_options --with-ccache=sccache
+ac_add_options --disable-debug
+ac_add_options --enable-updater
+mk_add_options MOZ_MAKE_FLAGS="-j4"
+
+# Disable telemetry and tracking
+mk_add_options MOZ_TELEMETRY_REPORTING=
+mk_add_options MOZ_DATA_REPORTING=
+
+# Support 32-bit builds
+ac_add_options --target=i686
diff --git a/configs/windows/mozconfig b/configs/windows/mozconfig
new file mode 100644
index 0000000..cf123fc
--- /dev/null
+++ b/configs/windows/mozconfig
@@ -0,0 +1,8 @@
+ac_add_options --target=x86_64-pc-mingw32 
+ac_add_options --enable-js-shell 
+ac_add_options --enable-rust-simd 
+ac_add_options --enable-crashreporter 
+
+# Disable telemetry and tracking
+mk_add_options MOZ_TELEMETRY_REPORTING=
+mk_add_options MOZ_DATA_REPORTING=
\ No newline at end of file
diff --git a/configs/windows/mozconfig-i686 b/configs/windows/mozconfig-i686
new file mode 100644
index 0000000..2a32734
--- /dev/null
+++ b/configs/windows/mozconfig-i686
@@ -0,0 +1,16 @@
+# Optimise builds
+ac_add_options --enable-application=browser
+ac_add_options --enable-hardening
+ac_add_options --enable-rust-simd
+ac_add_options --enable-release
+ac_add_options --enable-optimize
+ac_add_options --with-ccache=sccache
+ac_add_options --disable-debug
+ac_add_options --enable-updater
+
+# Disable telemetry and tracking
+mk_add_options MOZ_TELEMETRY_REPORTING=
+mk_add_options MOZ_DATA_REPORTING=
+
+# Support 32-bit builds
+ac_add_options --target=i686
diff --git a/melon b/melon
index f1d2b50..f23019e 160000
--- a/melon
+++ b/melon
@@ -1 +1 @@
-Subproject commit f1d2b50490c033913e8d26bef43bdb9a131c7109
+Subproject commit f23019e26677caac5001e2af87a6d24e57e016f7
diff --git a/melon.json b/melon.json
new file mode 100644
index 0000000..d3ce964
--- /dev/null
+++ b/melon.json
@@ -0,0 +1,10 @@
+{
+  "name": "Focus browser",
+  "vendor": "Fushra",
+  "appId": "com.fushra.focus.desktop",
+  "version": {
+    "product": "firefox",
+    "version": "94.0.1",
+    "displayVersion": "1.0.0"
+  }
+}
\ No newline at end of file
diff --git a/src/README.md b/src/README.md
new file mode 100644
index 0000000..12ea79d
--- /dev/null
+++ b/src/README.md
@@ -0,0 +1 @@
+# Melon build tool
diff --git a/src/browser/themes/custom/linux/linux.inc.css b/src/browser/themes/custom/linux/linux.inc.css
new file mode 100644
index 0000000..e69de29
diff --git a/src/browser/themes/custom/macos/macos.inc.css b/src/browser/themes/custom/macos/macos.inc.css
new file mode 100644
index 0000000..e69de29
diff --git a/src/browser/themes/custom/shared/shared.inc.css b/src/browser/themes/custom/shared/shared.inc.css
new file mode 100644
index 0000000..e69de29
diff --git a/src/browser/themes/custom/windows/windows.inc.css b/src/browser/themes/custom/windows/windows.inc.css
new file mode 100644
index 0000000..e69de29
diff --git a/src/browser/themes/linux/browser-css.patch b/src/browser/themes/linux/browser-css.patch
new file mode 100644
index 0000000..a125f79
--- /dev/null
+++ b/src/browser/themes/linux/browser-css.patch
@@ -0,0 +1,13 @@
+diff --git a/browser/themes/linux/browser.css b/browser/themes/linux/browser.css
+index ac03145433960f8abcfad5f285545843f02e7f1e..108dc7b290206be7158e914f2760226cb2c219ea 100644
+--- a/browser/themes/linux/browser.css
++++ b/browser/themes/linux/browser.css
+@@ -6,6 +6,8 @@
+ 
+ @namespace html url("http://www.w3.org/1999/xhtml");
+ 
++%include ../custom/linux/linux.inc.css
++
+ %include ../shared/browser.inc.css
+ /**
+  * We intentionally do not include browser-custom-colors.inc.css,
diff --git a/src/browser/themes/osx/browser-css.patch b/src/browser/themes/osx/browser-css.patch
new file mode 100644
index 0000000..5e42233
--- /dev/null
+++ b/src/browser/themes/osx/browser-css.patch
@@ -0,0 +1,13 @@
+diff --git a/browser/themes/osx/browser.css b/browser/themes/osx/browser.css
+index 01036f1e2e08f2a033c439ed6796668704e39b02..0e07dc2ae161c0dca88c634577c4788755bf2324 100644
+--- a/browser/themes/osx/browser.css
++++ b/browser/themes/osx/browser.css
+@@ -4,6 +4,8 @@
+ 
+ @namespace html url("http://www.w3.org/1999/xhtml");
+ 
++%include ../custom/macos/macos.inc.css
++
+ %include ../shared/browser.inc.css
+ %include ../shared/browser-custom-colors.inc.css
+ 
diff --git a/src/browser/themes/shared/browser-inc-css.patch b/src/browser/themes/shared/browser-inc-css.patch
new file mode 100644
index 0000000..9bfc59f
--- /dev/null
+++ b/src/browser/themes/shared/browser-inc-css.patch
@@ -0,0 +1,13 @@
+diff --git a/browser/themes/shared/browser.inc.css b/browser/themes/shared/browser.inc.css
+index b345560225ee8619524481c4570540746be9fcba..cafddff0e4febe056fceb35d705f3ef43cc08b1f 100644
+--- a/browser/themes/shared/browser.inc.css
++++ b/browser/themes/shared/browser.inc.css
+@@ -2,6 +2,8 @@
+  * License, v. 2.0. If a copy of the MPL was not distributed with this
+  * file, You can obtain one at http://mozilla.org/MPL/2.0/. */
+ 
++%include ../custom/shared/shared.inc.css
++
+ %include downloads/indicator.inc.css
+ %include addons/extension-controlled.inc.css
+ 
diff --git a/src/browser/themes/windows/browser-css.patch b/src/browser/themes/windows/browser-css.patch
new file mode 100644
index 0000000..34d4b85
--- /dev/null
+++ b/src/browser/themes/windows/browser-css.patch
@@ -0,0 +1,13 @@
+diff --git a/browser/themes/windows/browser.css b/browser/themes/windows/browser.css
+index 2cb1a094bc42d045992bf42ccd4c79e89795d971..c2fab339d4ddb7dd394d73f686c1b6e569d2a1be 100644
+--- a/browser/themes/windows/browser.css
++++ b/browser/themes/windows/browser.css
+@@ -4,6 +4,8 @@
+ 
+ @namespace html url("http://www.w3.org/1999/xhtml");
+ 
++%include ../custom/windows/windows.inc.css
++
+ %include ../shared/browser.inc.css
+ %include ../shared/browser-custom-colors.inc.css
+ %filter substitution