diff --git a/Procfile.dev b/Procfile.dev
index 6d9e85a..81c6404 100644
--- a/Procfile.dev
+++ b/Procfile.dev
@@ -1,4 +1,5 @@
 web: bundle exec hanami server
-tailwind: bundle exec rake tailwind:watch
+tailwind_main: bundle exec rake tailwind:watch
+tailwind_admin: bundle exec rake tailwind:watch_admin
 assets: bundle exec hanami assets watch
 redis: redis-server
diff --git a/Rakefile b/Rakefile
index 4aca592..fa37fa8 100644
--- a/Rakefile
+++ b/Rakefile
@@ -41,7 +41,7 @@ namespace :blog do
       next if tweet["tweet"]["full_text"].start_with? "@"
       tweet["tweet"]["full_text"] = tweet["tweet"]["full_text"].gsub(/(#{URI::DEFAULT_PARSER.make_regexp})/, "<a href='#{$1}'>#{$1}</a>")
 
-      repo.create({slug: tweet["tweet"]["id"], content: tweet["tweet"]["full_text"], published_at: tweet["tweet"]["created_at"], category: [], post_type: "post", syndication_sources: {twitter: "https://twitter.com/nitza/status/#{tweet["tweet"]["id"]}"}})
+      repo.create({slug: tweet["tweet"]["id"], content: tweet["tweet"]["full_text"], published_at: tweet["tweet"]["created_at"], category: ["tweet"], post_type: "post", syndication_sources: {twitter: "https://twitter.com/nitza/status/#{tweet["tweet"]["id"]}"}})
     end
   end
 
@@ -100,10 +100,15 @@ end
 
 namespace :tailwind do
   task :watch do
-    system("npx tailwindcss -i ./slices/main/assets/css/app.css -o ./public/assets/main/app.css --watch")
+    system("npx tailwindcss -i ./slices/main/assets/css/app.css -o ./public/assets/_main/app.css --watch")
+  end
+
+  task :watch_admin do
+    system("npx tailwindcss -i ./slices/admin/assets/css/app.css -o ./public/assets/_admin/app.css --watch")
   end
 
   task :build do
-    system("npx tailwindcss -i ./slices/main/assets/css/app.css -o ./slices/main/assets/builds/app.css --minify")
+    system("npx tailwindcss -i ./slices/main/assets/css/app.css -o ./slices/_main/assets/builds/app.css --minify")
+    system("npx tailwindcss -i ./slices/admin/assets/css/app.css -o ./slices/_admin/assets/builds/app.css --minify")
   end
 end
diff --git a/app/relations/highlights.rb b/app/relations/highlights.rb
new file mode 100644
index 0000000..eb8f035
--- /dev/null
+++ b/app/relations/highlights.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+module Adamantium
+  module Relations
+    class Highlights < ROM::Relation[:sql]
+      schema :highlights, infer: true do
+        associations do
+          belongs_to :post
+        end
+      end
+
+      auto_struct(true)
+    end
+  end
+end
diff --git a/app/relations/posts.rb b/app/relations/posts.rb
index ceda518..73012c5 100644
--- a/app/relations/posts.rb
+++ b/app/relations/posts.rb
@@ -11,8 +11,8 @@ module Adamantium
           has_many :post_trips
           has_many :trips, through: :post_trips
 
+          has_many :highlights
           has_many :reactions
-
           has_many :webmentions
         end
       end
diff --git a/app/templates/layouts/app.html.slim b/app/templates/layouts/app.html.slim
index 8ea8ba8..0c9d68e 100644
--- a/app/templates/layouts/app.html.slim
+++ b/app/templates/layouts/app.html.slim
@@ -31,9 +31,9 @@ html x-data="{darkMode: $persist(false)}" :class="{'dark' : darkMode === true}"
     script data-goatcounter="https://stats.dnitza.com/count" async="" src="//stats.dnitza.com/count.js"
 
     script src="https://unpkg.com/htmx.org@1.9.2/dist/htmx.min.js" integrity="sha384-L6OqL9pRWyyFU3+/bjdSri+iIphTN/bvYyM37tICVyOJkWZLpP2vGn6VUEXgzg6h" crossorigin="anonymous"
-    script src="https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.13.3/dist/cdn.min.js"
+    script src="https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.13.8/dist/cdn.min.js"
     = javascript_tag "app"
-    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.13.3/dist/cdn.min.js" defer=""
+    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.13.8/dist/cdn.min.js" defer=""
 
     link rel="stylesheet" href="https://unpkg.com/@highlightjs/cdn-assets@11.8.0/styles/github-dark.min.css"
     script src="https://unpkg.com/@highlightjs/cdn-assets@11.8.0/highlight.min.js" defer=""
diff --git a/config/app.rb b/config/app.rb
index 14dcd5e..61d66b9 100644
--- a/config/app.rb
+++ b/config/app.rb
@@ -9,8 +9,9 @@ module Adamantium
     config.actions.content_security_policy[:script_src] += " https://api.mapbox.com/mapbox-gl-js/v2.9.1/mapbox-gl.js"
     config.actions.content_security_policy[:media_src] += " https://dnitza.com"
     config.actions.content_security_policy[:script_src] += " https://unpkg.com/htmx.org@1.9.2/dist/htmx.min.js "
-    config.actions.content_security_policy[:script_src] += " https://cdn.jsdelivr.net/npm/alpinejs@3.13.3/dist/cdn.min.js"
-    config.actions.content_security_policy[:script_src] += " https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.13.3/dist/cdn.min.js"
+    config.actions.content_security_policy[:script_src] += " https://cdn.jsdelivr.net/npm/alpinejs@3.13.8/dist/cdn.min.js"
+    config.actions.content_security_policy[:script_src] += " https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.13.8/dist/cdn.min.js"
+    config.actions.content_security_policy[:script_src] += " https://cdn.jsdelivr.net/npm/@alpinejs/anchor@3.13.8/dist/cdn.min.js"
 
     config.actions.content_security_policy[:script_src] += " https://unpkg.com/@highlightjs/cdn-assets@11.8.0/highlight.min.js"
     config.actions.content_security_policy[:connect_src] += " https://stats.dnitza.com/count https://*.mapbox.com"
diff --git a/db/migrate/20240405092210_create_highlights.rb b/db/migrate/20240405092210_create_highlights.rb
new file mode 100644
index 0000000..74d7c22
--- /dev/null
+++ b/db/migrate/20240405092210_create_highlights.rb
@@ -0,0 +1,13 @@
+# frozen_string_literal: true
+
+ROM::SQL.migration do
+  change do
+    create_table :highlights do
+      primary_key :id
+      foreign_key :post_id, :posts, null: false
+      column :text, :text, null: false
+
+      index :post_id
+    end
+  end
+end
diff --git a/slices/admin/actions/posts/create_highlight.rb b/slices/admin/actions/posts/create_highlight.rb
new file mode 100644
index 0000000..44d8feb
--- /dev/null
+++ b/slices/admin/actions/posts/create_highlight.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+module Admin
+  module Actions
+    module Posts
+      class CreateHighlight < Admin::Action
+        include Deps["commands.highlight.create"]
+
+        def handle(req, res)
+          create.call(post_id: req.params[:id], text: req.params[:text])
+
+          res.redirect_to "/admin/posts/#{req.params[:id]}"
+        end
+      end
+    end
+  end
+end
diff --git a/slices/admin/actions/posts/delete_highlight.rb b/slices/admin/actions/posts/delete_highlight.rb
new file mode 100644
index 0000000..3b94a85
--- /dev/null
+++ b/slices/admin/actions/posts/delete_highlight.rb
@@ -0,0 +1,17 @@
+# frozen_string_literal: true
+
+module Admin
+  module Actions
+    module Posts
+      class DeleteHighlight < Admin::Action
+        include Deps["repos.highlight_repo"]
+
+        def handle(req, res)
+          highlight_repo.delete(req.params[:highlight_id])
+
+          res.redirect_to "/admin/posts/#{req.params[:post_id]}"
+        end
+      end
+    end
+  end
+end
diff --git a/slices/admin/assets/css/app.css b/slices/admin/assets/css/app.css
index b5ed0f7..8d6981e 100644
--- a/slices/admin/assets/css/app.css
+++ b/slices/admin/assets/css/app.css
@@ -1,5 +1,4 @@
-body {
-  background-color: #fff;
-  color: #000;
-  font-family: sans-serif;
-}
+@tailwind base;
+@tailwind components;
+@tailwind utilities;
+@tailwind typography;
diff --git a/slices/admin/assets/js/app.js b/slices/admin/assets/js/app.js
index 2632e6f..650c851 100644
--- a/slices/admin/assets/js/app.js
+++ b/slices/admin/assets/js/app.js
@@ -6,5 +6,26 @@ import "../css/app.css";
         Alpine.magic('clipboard', () => {
             return subject => navigator.clipboard.writeText(subject)
         })
+
+        Alpine.magic('textHighlighter', (el, {Alpine}) => {
+            return {
+                isOpen: false,
+                anchorX: "0px",
+                anchorY: "0px",
+                selection: null,
+                text: "",
+                highlightText() {
+                    this.isOpen = false
+                    // document.
+                    this.selection = document.getSelection()
+                    this.text = this.selection.toString()
+                    const anchor = this.selection.focusNode.parentElement.getBoundingClientRect()
+                    this.isOpen = el.contains(this.selection.focusNode) && this.selection.focusOffset != this.selection.anchorOffset;
+
+                    this.anchorX = `${anchor.left - 170}px`
+                    this.anchorY = `${anchor.top + window.scrollY}px`
+                }
+            }
+        })
     })
 })();
\ No newline at end of file
diff --git a/slices/admin/commands/highlight/create.rb b/slices/admin/commands/highlight/create.rb
new file mode 100644
index 0000000..c0bfed4
--- /dev/null
+++ b/slices/admin/commands/highlight/create.rb
@@ -0,0 +1,16 @@
+module Admin
+  module Commands
+    module Highlight
+      class Create
+        include Dry::Monads[:result]
+        include Deps["repos.highlight_repo"]
+
+        def call(post_id:, text:)
+          highlight_repo.create(post_id:, text:)
+
+          Success()
+        end
+      end
+    end
+  end
+end
diff --git a/slices/admin/config/routes.rb b/slices/admin/config/routes.rb
index 5e52174..8362d50 100644
--- a/slices/admin/config/routes.rb
+++ b/slices/admin/config/routes.rb
@@ -54,6 +54,8 @@ module Admin
     post "/posts/:id/de_syndicate/:target", to: Auth.call(action: "posts.de_syndicate")
     post "/posts/:id/syndicate/:target", to: Auth.call(action: "posts.syndicate")
     post "/post/:id/update", to: Auth.call(action: "posts.update")
+    post "/post/:id/highlight", to: Auth.call(action: "posts.create_highlight")
+    delete "/post/:post_id/highlight/:highlight_id", to: Auth.call(action: "posts.delete_highlight")
 
     get "/media", to: Auth.call(action: "photos.index")
     delete "/media/public/media/:year/:path", to: Auth.call(action: "photos.delete")
diff --git a/slices/admin/repos/highlight_repo.rb b/slices/admin/repos/highlight_repo.rb
new file mode 100644
index 0000000..1e13a47
--- /dev/null
+++ b/slices/admin/repos/highlight_repo.rb
@@ -0,0 +1,12 @@
+module Admin
+  module Repos
+    class HighlightRepo < Adamantium::Repo[:highlights]
+      commands :create, delete: :by_pk
+
+      def list_all
+        highlights
+          .to_a
+      end
+    end
+  end
+end
diff --git a/slices/admin/repos/post_repo.rb b/slices/admin/repos/post_repo.rb
index 414fa89..350ca11 100644
--- a/slices/admin/repos/post_repo.rb
+++ b/slices/admin/repos/post_repo.rb
@@ -71,7 +71,7 @@ module Admin
 
       def find(id:)
         posts
-          .combine(:tags)
+          .combine(:tags, :highlights)
           .where(id: id).one!
       end
 
diff --git a/slices/admin/templates/bookmarks/index.html.slim b/slices/admin/templates/bookmarks/index.html.slim
index de91058..93e8239 100644
--- a/slices/admin/templates/bookmarks/index.html.slim
+++ b/slices/admin/templates/bookmarks/index.html.slim
@@ -19,7 +19,7 @@ div class="max-w-prose mx-auto" x-data="{ activeTab:  0 }"
         tr id="bookmark-#{bookmark.id}"
           td
             div
-              a href="/bookmark/#{bookmark.slug}"
+              a href="/admin/posts/#{bookmark.id}"
                 = bookmark.name
             a class="no-underline" href=bookmark.url
               small class="text-gray-400 dark:text-gray-600" = bookmark.url
diff --git a/slices/admin/templates/layouts/app.html.slim b/slices/admin/templates/layouts/app.html.slim
index 3fa073c..a0f4a5b 100644
--- a/slices/admin/templates/layouts/app.html.slim
+++ b/slices/admin/templates/layouts/app.html.slim
@@ -14,7 +14,8 @@ html
     = javascript_tag "app"
 
     script src="https://unpkg.com/htmx.org@1.9.2/dist/htmx.min.js" integrity="sha384-L6OqL9pRWyyFU3+/bjdSri+iIphTN/bvYyM37tICVyOJkWZLpP2vGn6VUEXgzg6h" crossorigin="anonymous"
-    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.12.0/dist/cdn.min.js" defer="true"
+    script src="https://cdn.jsdelivr.net/npm/@alpinejs/anchor@3.13.8/dist/cdn.min.js" defer="true"
+    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.13.8/dist/cdn.min.js" defer="true"
 
     - if Hanami.app.settings.micropub_pub_key
       link rel="pgpkey" href="/key"
diff --git a/slices/admin/templates/posts/show.html.slim b/slices/admin/templates/posts/show.html.slim
index bd1f16a..d2e7886 100644
--- a/slices/admin/templates/posts/show.html.slim
+++ b/slices/admin/templates/posts/show.html.slim
@@ -24,12 +24,18 @@ div class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:
   button hx-post="/admin/posts/#{post.id}/syndicate/day_one" Send to Day One
 
 // TODO: Add preview, fix sending to DayOne
-article class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:text-gray-200 prose-a:text-blue-600 prose-a:no-underline hover:prose-a:underline prose-img:rounded"
-  a href="/post/#{post.slug}"
-    h1= post.name || "💬"
+article x-data="$textHighlighter, {isOpen: false, anchorX: 0, anchorY: 0, text: ''}" class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:text-gray-200 prose-a:text-blue-600 prose-a:no-underline hover:prose-a:underline prose-img:rounded"
+  - if post.post_type != "bookmark"
+    a href="/post/#{post.slug}"
+      h1= post.name || "💬"
   form action="/admin/post/#{post.id}/update" method="POST"
-    textarea name="body" class="text-gray-800 w-full border-blue-200 border-2 rounded p-2 mb-4" x-data="{ resize: () => { $el.style.height = '5px'; $el.style.height = $el.scrollHeight + 'px' } }" x-init="resize()" @input="resize()"
-      == markdown_body
+    - if post.post_type != "bookmark"
+      textarea name="body" class="text-gray-800 w-full border-blue-200 border-2 rounded p-2 mb-4" x-data="{ resize: () => { $el.style.height = '5px'; $el.style.height = $el.scrollHeight + 'px' } }" x-init="resize()" @input="resize()"
+        == markdown_body
+    - if post.post_type == "bookmark"
+      div x-ref="bookmarkText" @mouseup.capture="highlightText()"
+        == post.cached_content
+
     fieldset class="mb-4 flex"
       label for="commentable" class="mr-2" Commentable?
       input class="mt-2" type="checkbox" value="true" id="commentable" name="commentable" switch="switch" checked=post.commentable
@@ -38,3 +44,21 @@ article class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 d
       input type="text" name="tags" id="tags" class="w-full px-1 border rounded" value="#{post.tags.map(&:label).join(", ")}"
     button class="rounded bg-blue-100 hover:bg-blue-200 text-blue-600 px-2 hover:cursor-pointer" type="submit"
       = "Update"
+
+  - if post.highlights.count > 0
+    table class="prose dark:prose-invert table-auto"
+      - post.highlights.each_with_index do |highlight, idx|
+        tr class="#{idx.even? ? 'bg-amber-50' : ''}"
+          td class="p-2"
+            = highlight.text
+          td class="p-2"
+            form method="POST" action="/admin/post/#{post.id}/highlight/#{highlight.id}"
+              input type="hidden" name="_method" value="delete"
+              button
+                = "Delete"
+
+  div @click.outside="isOpen = false" class="p-2 bg-indigo-900 hover:bg-indigo-800 rounded text-white shadow-md shadow-indigo-500" x-show="isOpen" x-anchor.no-style="$refs.bookmarkText" :style="{ position: 'absolute', hidden: isOpen, top: isOpen ? anchorY : '0px', left: isOpen ? anchorX : '0px' }"
+    form method="POST" class="p-0 m-0" action="/admin/post/#{post.id}/highlight"
+      input type="hidden" name="post_id" value="#{post.id}"
+      input class="text-gray-600" type="hidden" x-model="text" name="text"
+      button = "Save highlight"
diff --git a/slices/main/repos/post_repo.rb b/slices/main/repos/post_repo.rb
index 4263313..d24dbdf 100644
--- a/slices/main/repos/post_repo.rb
+++ b/slices/main/repos/post_repo.rb
@@ -184,7 +184,7 @@ module Main
       def fetch!(slug)
         posts
           .published
-          .combine(:tags, :trips, :webmentions, :reactions)
+          .combine(:tags, :trips, :webmentions, :reactions, :highlights)
           .node(:webmentions) { |webmention|
             webmention.published.where(type: "reply")
           }
diff --git a/slices/main/templates/bookmarks/show.html.slim b/slices/main/templates/bookmarks/show.html.slim
index 449d42e..df1683f 100644
--- a/slices/main/templates/bookmarks/show.html.slim
+++ b/slices/main/templates/bookmarks/show.html.slim
@@ -13,6 +13,13 @@ div class="mb-12 prose dark:prose-invert max-w-prose mx-auto text-gray-800 dark:
 
   == bookmark.content
 
+  - if bookmark.highlights.count > 0
+    h2 Highlights
+  - bookmark.highlights.each do |highlight|
+    div class="rounded p-2 bg-amber-100 dark:bg-amber-800 mb-4"
+      = render "shared/quote", color: "fill-amber-200 dark:fill-amber-700"
+      = highlight.text
+
   - unless bookmark.cached_content.nil?
     button class="hover:text-gray-400" @click="open = ! open" Toggle cached version
 
diff --git a/slices/main/templates/layouts/app.html.slim b/slices/main/templates/layouts/app.html.slim
index 1696638..5e72b07 100644
--- a/slices/main/templates/layouts/app.html.slim
+++ b/slices/main/templates/layouts/app.html.slim
@@ -31,9 +31,9 @@ html x-data="{darkMode: $persist(false)}" :class="{'dark' : darkMode === true}"
     script data-goatcounter="https://stats.dnitza.com/count" async="" src="//stats.dnitza.com/count.js"
 
     script src="https://unpkg.com/htmx.org@1.9.2/dist/htmx.min.js" integrity="sha384-L6OqL9pRWyyFU3+/bjdSri+iIphTN/bvYyM37tICVyOJkWZLpP2vGn6VUEXgzg6h" crossorigin="anonymous"
-    script src="https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.13.3/dist/cdn.min.js"
+    script src="https://cdn.jsdelivr.net/npm/@alpinejs/persist@3.13.8/dist/cdn.min.js"
     = javascript_tag "app"
-    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.13.3/dist/cdn.min.js" defer=""
+    script src="https://cdn.jsdelivr.net/npm/alpinejs@3.13.8/dist/cdn.min.js" defer=""
 
     link rel="stylesheet" href="https://unpkg.com/@highlightjs/cdn-assets@11.8.0/styles/github-dark.min.css"
     script src="https://unpkg.com/@highlightjs/cdn-assets@11.8.0/highlight.min.js" defer=""
diff --git a/slices/main/templates/shared/_quote.html.slim b/slices/main/templates/shared/_quote.html.slim
new file mode 100644
index 0000000..a95db6a
--- /dev/null
+++ b/slices/main/templates/shared/_quote.html.slim
@@ -0,0 +1,12 @@
+- color_class = defined?(color) ? color : "fill-gray-900"
+xml version="1.0" encoding="iso-8859-1"
+svg version="1.1" xmlns="http://www.w3.org/2000/svg" xmlns:xlink="http://www.w3.org/1999/xlink" viewBox="0 0 57 57" xml:space="preserve" class="w-8"
+  g
+    circle class="#{color_class}" cx="18.5" cy="31.5" r="5.5"
+    path class="#{color_class}" d="M18.5,38c-3.584,0-6.5-2.916-6.5-6.5s2.916-6.5,6.5-6.5s6.5,2.916,6.5,6.5S22.084,38,18.5,38z M18.5,27c-2.481,0-4.5,2.019-4.5,4.5s2.019,4.5,4.5,4.5s4.5-2.019,4.5-4.5S20.981,27,18.5,27z"
+
+  g
+    circle class="#{color_class}" cx="35.5" cy="31.5" r="5.5"
+    path class="#{color_class}" d="M35.5,38c-3.584,0-6.5-2.916-6.5-6.5s2.916-6.5,6.5-6.5s6.5,2.916,6.5,6.5S39.084,38,35.5,38z M35.5,27c-2.481,0-4.5,2.019-4.5,4.5s2.019,4.5,4.5,4.5s4.5-2.019,4.5-4.5S37.981,27,35.5,27z"
+  path class="#{color_class}" d="M13,32c-0.553,0-1-0.447-1-1c0-7.72,6.28-14,14-14c0.553,0,1,0.447,1,1s-0.447,1-1,1 c-6.617,0-12,5.383-12,12C14,31.553,13.553,32,13,32z"
+  path class="#{color_class}" d="M30,32c-0.553,0-1-0.447-1-1c0-7.72,6.28-14,14-14c0.553,0,1,0.447,1,1s-0.447,1-1,1 c-6.617,0-12,5.383-12,12C31,31.553,30.553,32,30,32z"
\ No newline at end of file