diff --git a/.rubocop.yml b/.rubocop.yml
index 77aef07..e3f41d8 100644
--- a/.rubocop.yml
+++ b/.rubocop.yml
@@ -25,8 +25,8 @@ AllCops:
     - test/fixtures/**/*
     - vendor/**/*
 
-# Lint/MissingSuper:
-#   Enabled: false
+Layout/MultilineBlockLayout:
+  Enabled: false
 
 Metrics/AbcSize:
   Exclude:
@@ -40,28 +40,5 @@ Metrics/MethodLength:
   Exclude:
   - test/**/*.rb
 
-# Style/Documentation:
-#   Enabled: false
-
-# Style/Lambda:
-#   Enabled: false
-
-# Style/LambdaCall:
-#   Enabled: false
-
-# Style/MultilineBlockChain:
-#   Enabled: false
-
-# Style/StringLiterals:
-#   Enabled: true
-#   EnforcedStyle: double_quotes
-
-# Style/StringLiteralsInInterpolation:
-#   Enabled: true
-#   EnforcedStyle: double_quotes
-
-# Style/ParallelAssignment:
-#   Enabled: false
-
 Layout/LineLength:
   Max: 120
diff --git a/Gemfile.lock b/Gemfile.lock
index 63c22ba..7d23260 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,10 +1,10 @@
 PATH
   remote: .
   specs:
-    lifeform (0.11.0)
+    lifeform (0.12.0)
       hash_with_dot_access (>= 1.2)
       sequel (>= 5.72)
-      serbea (>= 2.1)
+      streamlined (>= 0.2.0)
       zeitwerk (~> 2.5)
 
 GEM
@@ -116,6 +116,9 @@ GEM
       thor (~> 1.0)
       tilt (~> 2.0)
       yard (~> 0.9, >= 0.9.24)
+    streamlined (0.2.0)
+      serbea (>= 2.1)
+      zeitwerk (~> 2.5)
     thor (1.3.0)
     tilt (2.3.0)
     tzinfo (2.0.6)
diff --git a/lib/lifeform.rb b/lib/lifeform.rb
index 53e35a6..e4b8b31 100644
--- a/lib/lifeform.rb
+++ b/lib/lifeform.rb
@@ -1,7 +1,6 @@
 # frozen_string_literal: true
 
-require "serbea/helpers" # primarily just for HTML safety polyfill
-require "serbea/pipeline"
+require "streamlined"
 require "zeitwerk"
 loader = Zeitwerk::Loader.for_gem
 loader.setup
diff --git a/lib/lifeform/form.rb b/lib/lifeform/form.rb
index 0ecca95..cf342d5 100644
--- a/lib/lifeform/form.rb
+++ b/lib/lifeform/form.rb
@@ -9,7 +9,7 @@ module Lifeform
 
   # A form object which stores field definitions and can be rendered as a component
   class Form
-    include Lifeform::Renderable
+    include Streamlined::Renderable
     extend Sequel::Inflections
 
     MODEL_PATH_HELPER = :polymorphic_path
@@ -192,14 +192,13 @@ def template(&block) # rubocop:disable Metrics/AbcSize, Metrics/CyclomaticComple
       form_tag = library::FORM_TAG
       parameters[:action] ||= url || (model ? helpers.send(self.class.const_get(:MODEL_PATH_HELPER), model) : nil)
 
-      html -> {
-        <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
-          <#{form_tag} #{html_attributes attributes}>
-            #{add_authenticity_token unless parameters[:method].to_s.casecmp("get").zero?}
-            #{@method_tag&.() || ""}
-            #{block ? capture(self, &block) : auto_render_fields}
-          </#{form_tag}>
-        HTML
+      html -> { <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
+        <#{form_tag} #{html_attributes attributes}>
+          #{add_authenticity_token unless parameters[:method].to_s.casecmp("get").zero?}
+          #{@method_tag&.() || ""}
+          #{block ? capture(self, &block) : auto_render_fields}
+        </#{form_tag}>
+      HTML
       }
     end
 
diff --git a/lib/lifeform/helpers.rb b/lib/lifeform/helpers.rb
deleted file mode 100644
index 32cacdf..0000000
--- a/lib/lifeform/helpers.rb
+++ /dev/null
@@ -1,93 +0,0 @@
-# frozen_string_literal: true
-
-module Lifeform
-  module Helpers
-    # Below is pretty much verbatim copied over from Bridgetown
-    # TODO: extract both out to a shared gem
-
-    # Create a set of attributes from a hash.
-    #
-    # @param options [Hash] key-value pairs of HTML attributes (or use keyword arguments)
-    # @param prefix_space [Boolean] add a starting space if attributes are present,
-    #   useful in tag builders
-    # @return [String]
-    def html_attributes(options = nil, prefix_space: false, **kwargs)
-      options ||= kwargs
-      segments = []
-      options.each do |attr, option|
-        attr = dashed(attr)
-        if option.is_a?(Hash)
-          option = option.transform_keys { |key| "#{attr}-#{dashed(key)}" }
-          segments << html_attributes(option)
-        else
-          segments << attribute_segment(attr, option)
-        end
-      end
-      segments.join(" ").then do |output|
-        prefix_space && !output.empty? ? " #{output}" : output
-      end
-    end
-
-    # Covert an underscored value into a dashed string.
-    #
-    # @example "foo_bar_baz" => "foo-bar-baz"
-    #
-    # @param value [String|Symbol]
-    # @return [String]
-    def dashed(value)
-      value.to_s.tr("_", "-")
-    end
-
-    # Create an attribute segment for a tag.
-    #
-    # @param attr [String] the HTML attribute name
-    # @param value [String] the attribute value
-    # @return [String]
-    def attribute_segment(attr, value)
-      "#{attr}=#{value.to_s.encode(xml: :attr)}"
-    end
-
-    module PipeableProc
-      include Serbea::Pipeline::Helper
-
-      attr_accessor :pipe_block, :touched
-
-      def pipe(&block)
-        return super(self.(), &pipe_block) if pipe_block && !block
-
-        self.touched = true
-        return self unless block
-
-        tap { _1.pipe_block = block }
-      end
-
-      def to_s
-        return self.().to_s if touched
-
-        super
-      end
-
-      def encode(...)
-        to_s.encode(...)
-      end
-    end
-
-    Proc.prepend(PipeableProc) unless defined?(Bridgetown::HTMLinRuby::PipeableProc)
-
-    def text(callback)
-      (callback.is_a?(Proc) ? html(callback) : callback).to_s.then do |str|
-        next str if str.html_safe?
-
-        str.encode(xml: :attr).gsub(%r{\A"|"\Z}, "")
-      end
-    end
-
-    def html(callback)
-      callback.pipe
-    end
-
-    def html_map(input, &callback)
-      input.map(&callback).join
-    end
-  end
-end
diff --git a/lib/lifeform/libraries/default/button.rb b/lib/lifeform/libraries/default/button.rb
index a0825f0..35026dd 100644
--- a/lib/lifeform/libraries/default/button.rb
+++ b/lib/lifeform/libraries/default/button.rb
@@ -4,7 +4,7 @@ module Lifeform
   module Libraries
     class Default
       class Button
-        include Lifeform::Renderable
+        include Streamlined::Renderable
 
         attr_reader :form, :field_definition, :attributes
 
@@ -28,18 +28,16 @@ def template(&block)
 
           label_text = block ? capture(self, &block) : @label.is_a?(Proc) ? @label.pipe : @label # rubocop:disable Style/NestedTernaryOperator
 
-          field_body = html -> {
-            <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
-              <#{button_tag}#{html_attributes @attributes, prefix_space: true}>#{text -> { label_text }}</#{button_tag}>
-            HTML
+          field_body = html -> { <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
+            <#{button_tag}#{html_attributes @attributes, prefix_space: true}>#{text -> { label_text }}</#{button_tag}>
+          HTML
           }
 
           return field_body unless wrapper_tag
 
-          html -> {
-            <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
-              <#{wrapper_tag} #{html_attributes name: @attributes[:name]}>#{field_body}</#{wrapper_tag}>
-            HTML
+          html -> { <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
+            <#{wrapper_tag} #{html_attributes name: @attributes[:name]}>#{field_body}</#{wrapper_tag}>
+          HTML
           }
         end
       end
diff --git a/lib/lifeform/libraries/default/input.rb b/lib/lifeform/libraries/default/input.rb
index 49a8e99..d9b0a0c 100644
--- a/lib/lifeform/libraries/default/input.rb
+++ b/lib/lifeform/libraries/default/input.rb
@@ -4,7 +4,7 @@ module Lifeform
   module Libraries
     class Default
       class Input
-        include Lifeform::Renderable
+        include Streamlined::Renderable
 
         attr_reader :form, :field_definition, :attributes
 
@@ -46,10 +46,9 @@ def handle_labels
 
           @attributes = attributes.filter_map { |k, v| [k, v] unless k == :label }.to_h
 
-          -> {
-            <<~HTML
-              <label for="#{text -> { label_name }}">#{text -> { label_text }}</label>
-            HTML
+          -> { <<~HTML
+            <label for="#{text -> { label_name }}">#{text -> { label_text }}</label>
+          HTML
           }
         end
 
@@ -60,22 +59,20 @@ def template(&block) # rubocop:disable Metrics/AbcSize
           input_tag = dashed self.class.const_get(:INPUT_TAG)
           closing_tag = input_tag != "input"
 
-          field_body = html -> {
-            <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
-              #{html(@label || -> {}).to_s.strip}
-              <#{input_tag} #{html_attributes type: @field_type.to_s, **@attributes}>#{
-                "</#{input_tag}>" if closing_tag
-              }
-              #{html -> { capture(self, &block) } if block}
-            HTML
+          field_body = html -> { <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
+            #{html(@label || -> {}).to_s.strip}
+            <#{input_tag} #{html_attributes type: @field_type.to_s, **@attributes}>#{
+              "</#{input_tag}>" if closing_tag
+            }
+            #{html -> { capture(self, &block) } if block}
+          HTML
           }
 
           return field_body unless wrapper_tag
 
-          html -> {
-            <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
-              <#{wrapper_tag} #{html_attributes name: @attributes[:name]}>#{field_body.to_s.strip}</#{wrapper_tag}>
-            HTML
+          html -> { <<~HTML # rubocop:disable Bridgetown/HTMLEscapedHeredoc
+            <#{wrapper_tag} #{html_attributes name: @attributes[:name]}>#{field_body.to_s.strip}</#{wrapper_tag}>
+          HTML
           }
         end
       end
diff --git a/lib/lifeform/libraries/shoelace/button.rb b/lib/lifeform/libraries/shoelace/button.rb
index f4452c3..119d72e 100644
--- a/lib/lifeform/libraries/shoelace/button.rb
+++ b/lib/lifeform/libraries/shoelace/button.rb
@@ -5,8 +5,6 @@ module Libraries
     class Shoelace
       class Button < Default::Button
         BUTTON_TAG = :sl_button
-
-        register_element BUTTON_TAG
       end
     end
   end
diff --git a/lib/lifeform/renderable.rb b/lib/lifeform/renderable.rb
deleted file mode 100644
index 71b0f65..0000000
--- a/lib/lifeform/renderable.rb
+++ /dev/null
@@ -1,20 +0,0 @@
-# frozen_string_literal: true
-
-module Lifeform
-  module Renderable
-    include Lifeform::Helpers
-
-    def render_in(view_context, &block)
-      @_view_context = view_context
-      template(&block).to_s.strip
-    end
-
-    def helpers
-      @_view_context
-    end
-
-    def capture(...)
-      helpers ? helpers.capture(...) : yield(*args)
-    end
-  end
-end
diff --git a/lib/lifeform/version.rb b/lib/lifeform/version.rb
index 5b98351..61f6fab 100644
--- a/lib/lifeform/version.rb
+++ b/lib/lifeform/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module Lifeform
-  VERSION = "0.11.0"
+  VERSION = "0.12.0"
 end
diff --git a/lifeform.gemspec b/lifeform.gemspec
index 3734124..faad5a0 100644
--- a/lifeform.gemspec
+++ b/lifeform.gemspec
@@ -25,6 +25,6 @@ Gem::Specification.new do |spec|
 
   spec.add_dependency "hash_with_dot_access", ">= 1.2"
   spec.add_dependency "sequel", ">= 5.72"
-  spec.add_dependency "serbea", ">= 2.1"
+  spec.add_dependency "streamlined", ">= 0.2.0"
   spec.add_dependency "zeitwerk", "~> 2.5"
 end