Redesign UI and introduce dark theme (#519)

Caveats:

- The openpgp preference had to be removed because the open-intents developers are too lazy to update their libraries. Over the coming weeks I will be reimplementing a local solution for this instead.

- The autofill dialog is broken but I since it is being worked on in #410 already I'm not going to bother fixing it.

2 files changed, 25 insertions, 0 deletions

diff --git a/app/src/main/res/values-night/colors.xml b/app/src/main/res/values-night/colors.xml
new file mode 100644
index 00000000..55d52ca2
--- /dev/null
+++ b/app/src/main/res/values-night/colors.xml
@@ -0,0 +1,18 @@
+<?xml version="1.0" encoding="utf-8"?>
+<resources>
+    <!-- Base palette -->
+    <color name="primary_color">#FF111111</color>
+    <color name="primary_light_color">#FF373737</color>
+    <color name="primary_dark_color">#FF000000</color>
+    <color name="secondary_color">#FFFF7539</color>
+    <color name="secondary_light_color">#FFFFa667</color>
+    <color name="secondary_dark_color">#FFC54506</color>
+    <color name="primary_text_color">#FFFFFFFF</color>
+    <color name="secondary_text_color">#FFFFFFFF</color>
+
+    <!-- Theme variables -->
+    <color name="window_background">@color/primary_color</color>
+    <color name="password_icon_color">#FAFAFA</color>
+    <color name="color_surface">#FF111111</color>
+    <color name="list_multiselect_background">#1AEEEEEE</color>
+</resources>
diff --git a/app/src/main/res/values-night/styles.xml b/app/src/main/res/values-night/styles.xml
new file mode 100644
index 00000000..7fda5217
--- /dev/null
+++ b/app/src/main/res/values-night/styles.xml
@@ -0,0 +1,7 @@
+<resources>
+    <style name="TextInputLayoutBase" parent="@style/Widget.MaterialComponents.TextInputLayout.FilledBox.Dense">
+        <item name="boxBackgroundColor">?attr/colorPrimaryVariant</item>
+        <item name="boxStrokeColor">?attr/colorSecondary</item>
+        <item name="hintTextColor">?attr/colorOnPrimary</item>
+    </style>
+</resources>