diff --git a/src/ccDarkTheme/layout/_header.scss b/src/ccDarkTheme/layout/_header.scss
new file mode 100644
index 0000000..abad975
--- /dev/null
+++ b/src/ccDarkTheme/layout/_header.scss
@@ -0,0 +1,34 @@
+.material-content > header {
+  background-color: var(--TWPT-primary-background)!important;
+}
+
+.material-content > header .app-title-button,
+    .material-content > header .app-title-text {
+  color: var(--TWPT-secondary-text)!important;
+}
+
+.material-content > header :is(material-button,
+    material-button material-icon,
+    .mdc-button.mdc-icon-button,
+    .mdc-button.mdc-icon-button material-icon,
+    notification-bell material-icon) {
+  color: rgba(255, 255, 255, .87)!important;
+}
+
+.search-box {
+  background-color: #313235!important;
+}
+
+.search-box .clear-icon {
+  opacity: 0.8;
+  color: rgba(255, 255, 255, .87)!important;
+}
+
+.material-content > header .bell.mixin {
+  fill: rgba(255, 255, 255, .87)!important;
+}
+
+// Header menus
+.popup material-list-item {
+  color: #d2cecb!important;
+}
diff --git a/src/ccDarkTheme/layout/_index.scss b/src/ccDarkTheme/layout/_index.scss
new file mode 100644
index 0000000..c50e4e1
--- /dev/null
+++ b/src/ccDarkTheme/layout/_index.scss
@@ -0,0 +1,2 @@
+@forward 'header';
+@forward 'main';
diff --git a/src/ccDarkTheme/layout/_main.scss b/src/ccDarkTheme/layout/_main.scss
new file mode 100644
index 0000000..0f50d46
--- /dev/null
+++ b/src/ccDarkTheme/layout/_main.scss
@@ -0,0 +1,27 @@
+.main {
+  color: var(--TWPT-primary-text)!important;
+}
+
+// Border color for the page title bar (most pages use .title-bar although
+// some use .page-header).
+main .title-bar, main .page-header {
+  border-bottom-color: var(--TWPT-subtle-border)!important;
+}
+
+main .title-bar .title, main .page-header h1, main .header h1 {
+  color: var(--TWPT-primary-text)!important;
+}
+
+.card {
+  background-color: var(--TWPT-secondary-background)!important;
+  color: var(--TWPT-primary-text)!important;
+  border-color: var(--TWPT-card-border)!important;
+}
+
+.card .card-title, .card, .card-section-title {
+  color: var(--TWPT-primary-text)!important;
+}
+
+.card .card-section-hint, .card .card-section-checkbox-hint {
+  color: var(--TWPT-secondary-text)!important;
+}