diff --git a/Dockerfile b/Dockerfile
index 584d9f9..d7cdd7c 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -70,6 +70,6 @@ COPY whoogle.env .
 EXPOSE $EXPOSE_PORT
 
 HEALTHCHECK  --interval=30s --timeout=5s \
-  CMD wget --no-verbose --tries=1 http://localhost:${EXPOSE_PORT}/ || exit 1
+  CMD wget -qO- --no-verbose --tries=1 http://localhost:${EXPOSE_PORT}/ || exit 1
 
 CMD misc/tor/start-tor.sh & ./run
diff --git a/README.md b/README.md
index 0f67982..310fab5 100644
--- a/README.md
+++ b/README.md
@@ -366,6 +366,7 @@ A lot of the app currently piggybacks on Google's existing support for fetching
 - [https://search.garudalinux.org](https://search.garudalinux.org)
 - [https://whooglesearch.net/](https://whooglesearch.net/)
 - [https://search.whoogle.tech/](https://search.whoogle.tech/)
+- [https://search.flawcra.cc/](https://search.flawcra.cc/)
 ## Screenshots
 #### Desktop
 ![Whoogle Desktop](docs/screenshot_desktop.jpg)
diff --git a/app/models/config.py b/app/models/config.py
index b2ebc57..ec2bc79 100644
--- a/app/models/config.py
+++ b/app/models/config.py
@@ -8,17 +8,19 @@ class Config:
         self.url = os.getenv('WHOOGLE_CONFIG_URL', '')
         self.lang_search = os.getenv('WHOOGLE_CONFIG_LANGUAGE', '')
         self.lang_interface = os.getenv('WHOOGLE_CONFIG_LANGUAGE', '')
-        self.style = open(os.path.join(app_config['STATIC_FOLDER'],
-                                       'css/variables.css')).read()
+        self.style = os.getenv(
+            'WHOOGLE_CONFIG_STYLE',
+            open(os.path.join(app_config['STATIC_FOLDER'],
+                              'css/variables.css')).read())
         self.ctry = os.getenv('WHOOGLE_CONFIG_COUNTRY', '')
-        self.safe = bool(os.getenv('WHOOGLE_CONFIG_SAFE', False))
-        self.dark = bool(os.getenv('WHOOGLE_CONFIG_DARK', False))
-        self.alts = bool(os.getenv('WHOOGLE_CONFIG_ALTS', False))
-        self.nojs = bool(os.getenv('WHOOGLE_CONFIG_NOJS', False))
-        self.tor = bool(os.getenv('WHOOGLE_CONFIG_TOR', False))
+        self.safe = int(os.getenv('WHOOGLE_CONFIG_SAFE', '0'))
+        self.dark = int(os.getenv('WHOOGLE_CONFIG_DARK', '0'))
+        self.alts = int(os.getenv('WHOOGLE_CONFIG_ALTS', '0'))
+        self.nojs = int(os.getenv('WHOOGLE_CONFIG_NOJS', '0'))
+        self.tor = int(os.getenv('WHOOGLE_CONFIG_TOR', '0'))
         self.near = os.getenv('WHOOGLE_CONFIG_NEAR', '')
-        self.new_tab = bool(os.getenv('WHOOGLE_CONFIG_NEW_TAB', False))
-        self.get_only = bool(os.getenv('WHOOGLE_CONFIG_GET_ONLY', False))
+        self.new_tab = int(os.getenv('WHOOGLE_CONFIG_NEW_TAB', '0'))
+        self.get_only = int(os.getenv('WHOOGLE_CONFIG_GET_ONLY', '0'))
         self.safe_keys = [
             'lang_search',
             'lang_interface',
@@ -26,10 +28,13 @@ class Config:
             'dark'
         ]
 
-        for key, value in kwargs.items():
-            if not value:
-                continue
-            setattr(self, key, value)
+        # Skip setting custom config if there isn't one
+        if kwargs:
+            for attr in self.get_mutable_attrs():
+                if attr not in kwargs.keys():
+                    setattr(self, attr, '')
+                else:
+                    setattr(self, attr, kwargs[attr])
 
     def __getitem__(self, name):
         return getattr(self, name)
@@ -43,6 +48,11 @@ class Config:
     def __contains__(self, name):
         return hasattr(self, name)
 
+    def get_mutable_attrs(self):
+        return {name: attr for name, attr in self.__dict__.items()
+                if not name.startswith("__")
+                and (type(attr) is int or type(attr) is str)}
+
     def is_safe_key(self, key) -> bool:
         """Establishes a group of config options that are safe to set
         in the url.
diff --git a/app/static/css/dark-theme.css b/app/static/css/dark-theme.css
index 97a819f..3579752 100644
--- a/app/static/css/dark-theme.css
+++ b/app/static/css/dark-theme.css
@@ -15,7 +15,7 @@ label {
 }
 
 li a {
-    color: #4b8eaa !important;
+    color: var(--whoogle-dark-result-url) !important;
 }
 
 li {
@@ -116,17 +116,18 @@ select {
 }
 
 .autocomplete-items {
-    border: 1px solid #685e79;
+    border: 1px solid var(--whoogle-dark-element-bg);
 }
 
 .autocomplete-items div {
-    color: #fff;
-    background-color: #222;
-    border-bottom: 1px solid #242424;
+    color: var(--whoogle-dark-text);
+    background-color: var(--whoogle-dark-page-bg);
+    border-bottom: 1px solid var(--whoogle-dark-element-bg);
 }
 
 .autocomplete-items div:hover {
-    background-color: #404040;
+    background-color: var(--whoogle-dark-element-bg);
+    color: var(--whoogle-dark-contrast-text) !important;
 }
 
 .autocomplete-active {
diff --git a/app/static/css/light-theme.css b/app/static/css/light-theme.css
index 2548400..de76eb6 100644
--- a/app/static/css/light-theme.css
+++ b/app/static/css/light-theme.css
@@ -15,7 +15,7 @@ label {
 }
 
 li a {
-    color: #4b8eaa !important;
+    color: var(--whoogle-result-url) !important;
 }
 
 li {
@@ -112,16 +112,16 @@ input {
 }
 
 .autocomplete-items {
-    border: 1px solid #d4d4d4;
+    border: 1px solid var(--whoogle-element-bg);
 }
 
 .autocomplete-items div {
-    background-color: #fff;
-    border-bottom: 1px solid #d4d4d4;
+    background-color: var(--whoogle-page-bg);
+    border-bottom: 1px solid var(--whoogle-element-bg);
 }
 
 .autocomplete-items div:hover {
-    background-color: #e9e9e9;
+    background-color: var(--whoogle-element-bg);
 }
 
 .autocomplete-active {
diff --git a/test/conftest.py b/test/conftest.py
index 34c92c4..3068b32 100644
--- a/test/conftest.py
+++ b/test/conftest.py
@@ -5,7 +5,7 @@ import random
 
 demo_config = {
     'near': random.choice(['Seattle', 'New York', 'San Francisco']),
-    'dark_mode': str(random.getrandbits(1)),
+    'dark': str(random.getrandbits(1)),
     'nojs': str(random.getrandbits(1)),
     'lang_interface': random.choice(app.config['LANGUAGES'])['value'],
     'lang_search': random.choice(app.config['LANGUAGES'])['value'],