diff --git a/Dockerfile b/Dockerfile
index c480e43..5193676 100644
--- a/Dockerfile
+++ b/Dockerfile
@@ -34,4 +34,4 @@ WORKDIR /app
 COPY . /app
 
 ENTRYPOINT ["/docker-entrypoint.sh"]
-CMD ["python3", "manage.py", "runserver", "0.0.0.0:8000"]
\ No newline at end of file
+CMD ["python3", "manage.py", "runserver", "0.0.0.0:8080"]
\ No newline at end of file
diff --git a/docker-compose.dev.yml b/docker-compose.dev.yml
index b00d24f..72a5d21 100644
--- a/docker-compose.dev.yml
+++ b/docker-compose.dev.yml
@@ -15,8 +15,8 @@ services:
       - DEBUG=true
       - PYTHONUNBUFFERED=1
     ports:
-      - "8000:8000"
+      - "8080:8080"
     # Optional: skip entrypoint migrations on every start for faster restart
-    # command: ["python3", "manage.py", "runserver", "0.0.0.0:8000"]
+    # command: ["python3", "manage.py", "runserver", "0.0.0.0:8080"]
     stdin_open: true
     tty: true
diff --git a/docker-compose.yml b/docker-compose.yml
index fb0971c..d6707bd 100644
--- a/docker-compose.yml
+++ b/docker-compose.yml
@@ -10,13 +10,13 @@ services:
       dockerfile: Dockerfile
     container_name: watcher-visio
     ports:
-      - "8000:8000"
+      - "8080:8080"
     environment:
       - PYTHONUNBUFFERED=1
       # Override via environment or env_file (e.g. env_file: .env):
       # PROMETHEUS_URL, OPENSTACK_CLOUD, OPENSTACK_REGION_NAME, SECRET_KEY
     healthcheck:
-      test: ["CMD", "curl", "-f", "http://127.0.0.1:8000/"]
+      test: ["CMD", "curl", "-f", "http://127.0.0.1:8080/"]
       interval: 30s
       timeout: 10s
       retries: 3
diff --git a/static/css/main.css b/static/css/main.css
index 38b767d..b1de8db 100644
--- a/static/css/main.css
+++ b/static/css/main.css
@@ -49,11 +49,12 @@
   --color-base-200: oklch(19% 0.012 260);
   --color-base-300: oklch(16% 0.01 260);
   --color-base-content: oklch(96% 0.01 260);
-  --color-primary: #0a2973;
+  /* Lighter primary/secondary for readability on dark background (cards, progress, %) */
+  --color-primary: oklch(65% 0.2 260);
   --color-primary-content: #ffffff;
-  --color-secondary: #009fdf;
+  --color-secondary: oklch(72% 0.16 230);
   --color-secondary-content: #ffffff;
-  --color-accent: #009fdf;
+  --color-accent: oklch(72% 0.16 230);
   --color-accent-content: #ffffff;
   --color-neutral: oklch(28% 0.02 260);
   --color-neutral-content: oklch(92% 0.004 286.32);
@@ -114,6 +115,33 @@
   background-color: var(--color-base-200);
 }
 
+/* Dark theme: improve contrast for muted text and controls */
+[data-theme=dark] .text-base-content\/60 {
+  color: color-mix(in oklch, var(--color-base-content) 88%, transparent);
+}
+[data-theme=dark] .text-base-content\/70 {
+  color: color-mix(in oklch, var(--color-base-content) 92%, transparent);
+}
+[data-theme=dark] .text-base-content\/30 {
+  color: color-mix(in oklch, var(--color-base-content) 55%, transparent);
+}
+[data-theme=dark] .badge-outline {
+  border-color: color-mix(in oklch, var(--color-base-content) 75%, transparent);
+  color: color-mix(in oklch, var(--color-base-content) 90%, transparent);
+}
+[data-theme=dark] .badge-neutral {
+  background-color: var(--color-base-300);
+  color: var(--color-base-content);
+  border-color: transparent;
+}
+[data-theme=dark] .btn-ghost {
+  color: color-mix(in oklch, var(--color-base-content) 90%, transparent);
+}
+[data-theme=dark] .btn-ghost:hover {
+  color: var(--color-base-content);
+  background-color: color-mix(in oklch, var(--color-base-content) 12%, transparent);
+}
+
 /* Accessibility: ensure focus ring is visible on key controls */
 .btn:focus-visible,
 .select:focus-within,