diff --git a/.drone.yml b/.drone.yml
new file mode 100644
index 0000000..b641edf
--- /dev/null
+++ b/.drone.yml
@@ -0,0 +1,106 @@
+---
+kind: pipeline
+type: kubernetes
+name: build
+
+trigger:
+  event: [ push ]
+  branch: [ master ]
+
+steps:
+- name: build
+  image: plugins/docker
+  settings:
+    registry: https://gitea.home.jbrumond.me
+    username: drone
+    password:
+      from_secret: gitea-jbrumond-me-password
+    repo: gitea.home.jbrumond.me/doc-utils/docs
+    cache_from: gitea.home.jbrumond.me/doc-utils/docs:ci
+    tags:
+    - ci
+
+---
+kind: pipeline
+type: kubernetes
+name: deploy-stg
+
+trigger:
+  event: [ promote ]
+  target: [ stg ]
+
+steps:
+- name: build-and-publish
+  image: plugins/docker
+  settings:
+    registry: https://gitea.home.jbrumond.me
+    username: drone
+    password:
+      from_secret: gitea-jbrumond-me-password
+    repo: gitea.home.jbrumond.me/doc-utils/docs
+    cache_from: gitea.home.jbrumond.me/doc-utils/docs:ci
+    tags:
+    - stg
+
+- name: deploy-stg
+  image: gitea.home.jbrumond.me/images/kubectl:1.24
+  pull: always
+  environment:
+    KUBERNETES_SERVER: https://nephthys:6443
+    KUBERNETES_TOKEN:
+      from_secret: kubernetes-web-ns-service-account-token
+    KUBERNETES_CERT:
+      from_secret: kubernetes-web-ns-service-account-cert
+  commands:
+  - /bin/kubectl-setup
+  - kubectl -n web set image "deployment/doc-utils-stg-deploy" "doc-utils-stg=gitea.home.jbrumond.me/doc-utils/docs:stg"
+  - kubectl -n web rollout restart "deployment/doc-utils-stg-deploy"
+  - kubectl -n web rollout status "deployment/doc-utils-stg-deploy"
+
+---
+kind: pipeline
+type: kubernetes
+name: deploy-prod
+
+trigger:
+  event: [ promote ]
+  target: [ prod ]
+
+steps:
+- name: tag-image
+  image: gitea.home.jbrumond.me/images/docker
+  pull: always
+  volumes:
+  - name: dockersock
+    path: /var/run/
+  environment:
+    DOCKER_REGISTRY: https://gitea.home.jbrumond.me
+    DOCKER_USER: drone
+    DOCKER_PASS:
+      from_secret: gitea-jbrumond-me-password
+  commands:
+  - /bin/docker-setup
+  - docker pull gitea.home.jbrumond.me/doc-utils/docs:stg
+  - docker tag gitea.home.jbrumond.me/doc-utils/docs:stg gitea.home.jbrumond.me/doc-utils/docs:prod
+  - docker push gitea.home.jbrumond.me/doc-utils/docs:prod
+
+- name: deploy-prod
+  image: gitea.home.jbrumond.me/images/kubectl:1.24
+  pull: always
+  environment:
+    KUBERNETES_SERVER: https://nephthys:6443
+    KUBERNETES_TOKEN:
+      from_secret: kubernetes-web-ns-service-account-token
+    KUBERNETES_CERT:
+      from_secret: kubernetes-web-ns-service-account-cert
+  commands:
+  - /bin/kubectl-setup
+  - kubectl -n web set image "deployment/doc-utils-prod-deploy" "doc-utils-prod=gitea.home.jbrumond.me/doc-utils/docs:prod"
+  - kubectl -n web rollout restart "deployment/doc-utils-prod-deploy"
+  - kubectl -n web rollout status "deployment/doc-utils-prod-deploy"
+
+volumes:
+- name: dockersock
+  host:
+    path: /var/run/
+
diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..a4487f0
--- /dev/null
+++ b/Dockerfile
@@ -0,0 +1,11 @@
+
+FROM --platform=arm64 nginx
+EXPOSE 80
+
+# actual web content
+COPY www/ /usr/share/nginx/html
+
+# nginx config files
+COPY conf/nginx.conf /etc/nginx/nginx.conf
+COPY conf/default.conf /etc/nginx/conf.d/default.conf
+COPY conf/mime.types /etc/nginx/mime.types
diff --git a/conf/.editorconfig b/conf/.editorconfig
new file mode 100644
index 0000000..777042a
--- /dev/null
+++ b/conf/.editorconfig
@@ -0,0 +1,4 @@
+
+[*]
+indent_size = 2
+indent_style = space
diff --git a/conf/default.conf b/conf/default.conf
new file mode 100644
index 0000000..5fb85b1
--- /dev/null
+++ b/conf/default.conf
@@ -0,0 +1,44 @@
+server {
+  listen       80;
+  listen  [::]:80;
+  server_name  localhost;
+
+  #access_log  /var/log/nginx/host.access.log  main;
+
+  location / {
+    root   /usr/share/nginx/html;
+    index  index.html index.htm;
+  }
+
+  #error_page  404              /404.html;
+
+  # redirect server error pages to the static page /50x.html
+  #
+  error_page   500 502 503 504  /50x.html;
+  location = /50x.html {
+    root   /usr/share/nginx/html;
+  }
+
+  # proxy the PHP scripts to Apache listening on 127.0.0.1:80
+  #
+  #location ~ \.php$ {
+  #    proxy_pass   http://127.0.0.1;
+  #}
+
+  # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
+  #
+  #location ~ \.php$ {
+  #    root           html;
+  #    fastcgi_pass   127.0.0.1:9000;
+  #    fastcgi_index  index.php;
+  #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
+  #    include        fastcgi_params;
+  #}
+
+  # deny access to .htaccess files, if Apache's document root
+  # concurs with nginx's one
+  #
+  #location ~ /\.ht {
+  #    deny  all;
+  #}
+}
\ No newline at end of file
diff --git a/conf/mime.types b/conf/mime.types
new file mode 100644
index 0000000..c187e6c
--- /dev/null
+++ b/conf/mime.types
@@ -0,0 +1,110 @@
+
+types {
+
+# Audio
+  audio/midi                            mid midi kar;
+  audio/mp4                             aac f4a f4b m4a;
+  audio/mpeg                            mp3;
+  audio/ogg                             oga ogg;
+  audio/x-realaudio                     ra;
+  audio/x-wav                           wav;
+
+# Images
+  image/bmp                             bmp;
+  image/gif                             gif;
+  image/jpeg                            jpeg jpg;
+  image/png                             png;
+  image/tiff                            tif tiff;
+  image/vnd.wap.wbmp                    wbmp;
+  image/webp                            webp;
+  image/x-icon                          ico cur;
+  image/x-jng                           jng;
+
+# JavaScript
+  application/javascript                js;
+  application/json                      json;
+
+# Manifest files
+  application/x-web-app-manifest+json   webapp;
+  text/cache-manifest                   manifest appcache;
+
+# Microsoft Office
+  application/msword                                                         doc;
+  application/vnd.ms-excel                                                   xls;
+  application/vnd.ms-powerpoint                                              ppt;
+  application/vnd.openxmlformats-officedocument.wordprocessingml.document    docx;
+  application/vnd.openxmlformats-officedocument.spreadsheetml.sheet          xlsx;
+  application/vnd.openxmlformats-officedocument.presentationml.presentation  pptx;
+
+# Video
+  video/3gpp                            3gpp 3gp;
+  video/mp4                             mp4 m4v f4v f4p;
+  video/mpeg                            mpeg mpg;
+  video/ogg                             ogv;
+  video/quicktime                       mov;
+  video/webm                            webm;
+  video/x-flv                           flv;
+  video/x-mng                           mng;
+  video/x-ms-asf                        asx asf;
+  video/x-ms-wmv                        wmv;
+  video/x-msvideo                       avi;
+
+# Web feeds
+  application/xml                       atom rdf rss xml;
+
+# Web fonts
+  application/font-woff                 woff;
+  application/vnd.ms-fontobject         eot;
+  application/x-font-ttf                ttc ttf;
+  font/opentype                         otf;
+  image/svg+xml                         svg svgz;
+
+# Other
+  application/pgp-keys                  key;
+  application/java-archive              jar war ear;
+  application/mac-binhex40              hqx;
+  application/pdf                       pdf;
+  application/postscript                ps eps ai;
+  application/rtf                       rtf;
+  application/vnd.wap.wmlc              wmlc;
+  application/xhtml+xml                 xhtml;
+  application/vnd.google-earth.kml+xml  kml;
+  application/vnd.google-earth.kmz      kmz;
+  application/x-7z-compressed           7z;
+  application/x-chrome-extension        crx;
+  application/x-opera-extension         oex;
+  application/x-xpinstall               xpi;
+  application/x-cocoa                   cco;
+  application/x-java-archive-diff       jardiff;
+  application/x-java-jnlp-file          jnlp;
+  application/x-makeself                run;
+  application/x-perl                    pl pm;
+  application/x-pilot                   prc pdb;
+  application/x-rar-compressed          rar;
+  application/x-redhat-package-manager  rpm;
+  application/x-sea                     sea;
+  application/x-shockwave-flash         swf;
+  application/x-stuffit                 sit;
+  application/x-tcl                     tcl tk;
+  application/x-x509-ca-cert            der pem crt;
+  application/x-bittorrent              torrent;
+  application/zip                       zip;
+
+  application/octet-stream              bin exe dll;
+  application/octet-stream              deb;
+  application/octet-stream              dmg;
+  application/octet-stream              iso img;
+  application/octet-stream              msi msp msm;
+  application/octet-stream              safariextz;
+
+  text/css                              css;
+  text/html                             html htm shtml;
+  text/mathml                           mml;
+  text/plain                            txt bnf ebnf abnf;
+  text/vnd.sun.j2me.app-descriptor      jad;
+  text/vnd.wap.wml                      wml;
+  text/vtt                              vtt;
+  text/x-component                      htc;
+  text/x-vcard                          vcf;
+
+}
\ No newline at end of file
diff --git a/conf/nginx.conf b/conf/nginx.conf
new file mode 100644
index 0000000..ed95f7b
--- /dev/null
+++ b/conf/nginx.conf
@@ -0,0 +1,73 @@
+
+user  nginx;
+worker_processes  auto;
+
+error_log  /var/log/nginx/error.log notice;
+pid        /var/run/nginx.pid;
+
+
+events {
+  worker_connections  1024;
+}
+
+
+http {
+  include       /etc/nginx/mime.types;
+  default_type  application/octet-stream;
+
+  log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
+                    '$status $body_bytes_sent "$http_referer" '
+                    '"$http_user_agent" "$http_x_forwarded_for"';
+
+  access_log  /var/log/nginx/access.log  main;
+
+  sendfile        on;
+  #tcp_nopush     on;
+
+  keepalive_timeout  20;
+
+
+
+  # Compression
+
+  # Compression level (1-9).
+  gzip_comp_level    5;
+
+  # Don't compress anything that's already small and unlikely to shrink much
+  # if at all (the default is 20 bytes, which is bad as that usually leads to
+  # larger files after gzipping).
+  gzip_min_length    256;
+
+  # Compress data even for clients that are connecting to us via proxies,
+  # identified by the "Via" header
+  gzip_proxied       any;
+
+  # Tell proxies to cache both the gzipped and regular version of a resource
+  # whenever the client's Accept-Encoding capabilities header varies;
+  # Avoids the issue where a non-gzip capable client (which is extremely rare
+  # today) would display gibberish if their proxy gave them the gzipped version.
+  gzip_vary          on;
+
+  # Compress all output labeled with one of the following MIME-types.
+  gzip_types
+    application/atom+xml
+    application/javascript
+    application/json
+    application/rss+xml
+    application/vnd.ms-fontobject
+    application/x-font-ttf
+    application/x-web-app-manifest+json
+    application/xhtml+xml
+    application/xml
+    font/opentype
+    image/svg+xml
+    image/x-icon
+    text/css
+    text/plain
+    text/x-component;
+  # text/html is always compressed by HttpGzipModule
+
+
+
+  include /etc/nginx/conf.d/*.conf;
+}
diff --git a/config.yaml b/config.yaml
index b37d7dc..ed28b6c 100644
--- a/config.yaml
+++ b/config.yaml
@@ -54,9 +54,9 @@ templates:
 
   # (Optional) whitelist of environment variables to be made accessible
   # under `env` when processing templates
-  env:
-  - EXAMPLE_ENVIRONMENT_VARIABLE
-  - FOO_BAR_BAZ
+  env: []
+  # - EXAMPLE_ENVIRONMENT_VARIABLE
+  # - FOO_BAR_BAZ
 
 # Output Configuration (where to put your website)
 output:
@@ -92,7 +92,7 @@ output:
 # Markdown-to-HTML Configuration
 markdown:
   # 
-  base_url: http://localhost:8000
+  base_url: /
 
   # 
   custom_elements:
diff --git a/docs/_assets/base.css b/docs/_assets/base.css
index 4479852..1fe74a0 100644
--- a/docs/_assets/base.css
+++ b/docs/_assets/base.css
@@ -257,8 +257,6 @@ body[data-color-transition-enabled] :is(
 	padding: 1rem;
 	padding-block-end: 5rem;
 	z-index: 1;
-	max-width: 100rem;
-	margin-inline: auto;
 }
 
 @media screen and (min-width: 60rem) {
@@ -273,6 +271,12 @@ body[data-color-transition-enabled] :is(
 	}
 }
 
+#root > nav,
+#root > main {
+	max-width: 100rem;
+	margin-inline: auto;
+}
+
 
 
 
@@ -1148,10 +1152,12 @@ figure[data-size='small'] svg {
 figure[data-size='medium'] svg {
 	max-width: 60rem;
 	max-height: min(40rem, 50vw);
+	margin-block-start: 4rem;
 }
 
 figure[data-size='large'] svg {
 	max-height: min(60rem, 80vw);
+	margin-block-start: 6rem;
 }
 
 /* figure[data-lang].big {
diff --git a/docs/_assets/colors.css b/docs/_assets/colors.css
index a756c93..c0391a3 100644
--- a/docs/_assets/colors.css
+++ b/docs/_assets/colors.css
@@ -20,3 +20,19 @@ body[data-color-scheme='dark'] {
 		{{> .themes/Minimal Light }}
 	}
 }
+
+
+
+/* todo: switch from having 2 themes (above) to 4 themes (below) */
+
+@media (prefers-contrast: no-preference) {
+	/* todo: default themes */
+}
+
+@media (prefers-contrast: more) {
+	/* todo: high contrast themes */
+}
+
+@media (prefers-contrast: less) {
+	/* todo: low contrast themes */
+}
diff --git a/docs/color-themes/index.md b/docs/color-themes/index.md
index 5dc9b2d..ffa0a1a 100644
--- a/docs/color-themes/index.md
+++ b/docs/color-themes/index.md
@@ -1,12 +1,10 @@
 ---
 title: Color Themes | doc-utils
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
 ---
 
-///
-[doc-utils](index.html)
-///
-
 # Color Themes {#/}
 
 _todo_
diff --git a/docs/docs2website/building-from-source.md b/docs/docs2website/building-from-source.md
index da7f724..b16b455 100644
--- a/docs/docs2website/building-from-source.md
+++ b/docs/docs2website/building-from-source.md
@@ -1,13 +1,11 @@
 ---
 title: Building From Source | docs2website
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
+- '[docs2website](docs2website/index.html)'
 ---
 
-///
-[doc-utils](index.html)
-[docs2website](docs2website/index.html)
-///
-
 # Building From Source {#/}
 
 _todo_
diff --git a/docs/docs2website/command-line-use.md b/docs/docs2website/command-line-use.md
index 01e8398..74658da 100644
--- a/docs/docs2website/command-line-use.md
+++ b/docs/docs2website/command-line-use.md
@@ -1,13 +1,11 @@
 ---
 title: Command Line Use | docs2website
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
+- '[docs2website](docs2website/index.html)'
 ---
 
-///
-[doc-utils](index.html)
-[docs2website](docs2website/index.html)
-///
-
 # Command Line Use {#/}
 
 Command line use is very straight-forward, as there is only one valid way to call the command:
diff --git a/docs/docs2website/configuration.md b/docs/docs2website/configuration.md
index a7d5b1b..023ed62 100644
--- a/docs/docs2website/configuration.md
+++ b/docs/docs2website/configuration.md
@@ -1,13 +1,11 @@
 ---
 title: Configuration | docs2website
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
+- '[docs2website](docs2website/index.html)'
 ---
 
-///
-[doc-utils](index.html)
-[docs2website](docs2website/index.html)
-///
-
 
 # Configuration {#/}
 
diff --git a/docs/docs2website/index.md b/docs/docs2website/index.md
index 8ae4ed6..14b1708 100644
--- a/docs/docs2website/index.md
+++ b/docs/docs2website/index.md
@@ -1,12 +1,10 @@
 ---
 title: docs2website
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
 ---
 
-///
-[doc-utils](index.html)
-///
-
 # docs2website {#/}
 
 The [docs2website] project is a static site generator primarily focused on technical writing and documentation.
diff --git a/docs/docs2website/programatic-use.md b/docs/docs2website/programatic-use.md
index 545dd68..ce27ff4 100644
--- a/docs/docs2website/programatic-use.md
+++ b/docs/docs2website/programatic-use.md
@@ -1,13 +1,11 @@
 ---
 title: Programatic Use | docs2website
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
+- '[docs2website](docs2website/index.html)'
 ---
 
-///
-[doc-utils](index.html)
-[docs2website](docs2website/index.html)
-///
-
 # Programatic Use {#/}
 
 _todo_
diff --git a/docs/index.md b/docs/index.md
index 8241baa..906299c 100644
--- a/docs/index.md
+++ b/docs/index.md
@@ -3,7 +3,7 @@ title: doc-utils
 layout: main.html
 ---
 
-# doc-utils {#/}
+# doc-utils {#-}
 
 Documentation for the doc-utils projects.
 
@@ -57,7 +57,7 @@ ETC:    box "Etc..." same \
           dashed
 
 MD:     box "Markdown" same as JSCH \
-          at 2.5 east of CSBOM \
+          at 3 east of CSBOM \
           color yellow fill yellow
 
 HTML:   box "HTML Fragments" same \
diff --git a/docs/markdown2html/building-from-source.md b/docs/markdown2html/building-from-source.md
index a9a1391..2cb9d76 100644
--- a/docs/markdown2html/building-from-source.md
+++ b/docs/markdown2html/building-from-source.md
@@ -1,13 +1,11 @@
 ---
 title: Building From Source | markdown2html
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
+- '[markdown2html](markdown2html/index.html)'
 ---
 
-///
-[doc-utils](index.html)
-[markdown2html](markdown2html/index.html)
-///
-
 # Building From Source {#/}
 
 _todo_
diff --git a/docs/markdown2html/index.md b/docs/markdown2html/index.md
index 5c4f5b5..1652f1a 100644
--- a/docs/markdown2html/index.md
+++ b/docs/markdown2html/index.md
@@ -1,12 +1,10 @@
 ---
 title: markdown2html | doc-utils
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
 ---
 
-///
-[doc-utils](index.html)
-///
-
 # markdown2html {#/}
 
 _todo_
diff --git a/docs/markdown2html/markdown-format.md b/docs/markdown2html/markdown-format.md
index 72ef912..66e2faa 100644
--- a/docs/markdown2html/markdown-format.md
+++ b/docs/markdown2html/markdown-format.md
@@ -1,13 +1,11 @@
 ---
 title: Markdown Format | markdown2html | doc-utils
 layout: main.html
+breadcrumb:
+- '[doc-utils](index.html)'
+- '[markdown2html](markdown2html/index.html)'
 ---
 
-///
-[doc-utils](index.html)
-[markdown2html](markdown2html/index.html)
-///
-
 # Markdown Format {#/}
 
 This document describes the extensions added on top of [Marked {:external-link:}](https://marked.js.org/) by [markdown2html].
@@ -211,30 +209,6 @@ _todo_
 
 
 
-## Breadcrumb Navigation
-
-_todo_
-
-```md
-///
-[Foo](#foo)
-[Bar](#bar)
-[Baz](#baz)
-///
-```
-
-!!! {.markdown-example-output}
-///
-[Foo](#foo)
-[Bar](#bar)
-[Baz](#baz)
-///
-!!!
-
-
-
-
-
 
 ## Sample Output