diff --git a/libs/pell.js b/libs/pell.js
new file mode 100644
index 00000000..9274f50d
--- /dev/null
+++ b/libs/pell.js
@@ -0,0 +1,163 @@
+(function (global, factory) {
+  typeof exports === 'object' && typeof module !== 'undefined' ? module.exports = factory() :
+  typeof define === 'function' && define.amd ? define(factory) :
+  (global.Pell = factory());
+}(this, (function () { 'use strict';
+
+  const defaultParagraphSeparatorString = 'defaultParagraphSeparator'
+  const formatBlock = 'formatBlock'
+  const addEventListener = (parent, type, listener) => parent.addEventListener(type, listener)
+  const appendChild = (parent, child) => parent.appendChild(child)
+  const createElement = tag => document.createElement(tag)
+  const queryCommandState = command => document.queryCommandState(command)
+  const queryCommandValue = command => document.queryCommandValue(command)
+  const exec = (command, value = null) => document.execCommand(command, false, value)
+
+  const defaultActions = {
+    bold: {
+      icon: '<b>B</b>',
+      title: 'Bold',
+      state: () => queryCommandState('bold'),
+      result: () => exec('bold')
+    },
+    italic: {
+      icon: '<i>I</i>',
+      title: 'Italic',
+      state: () => queryCommandState('italic'),
+      result: () => exec('italic')
+    },
+    underline: {
+      icon: '<u>U</u>',
+      title: 'Underline',
+      state: () => queryCommandState('underline'),
+      result: () => exec('underline')
+    },
+    strikethrough: {
+      icon: '<strike>S</strike>',
+      title: 'Strike-through',
+      state: () => queryCommandState('strikeThrough'),
+      result: () => exec('strikeThrough')
+    },
+    heading1: {
+      icon: '<b>H<sub>1</sub></b>',
+      title: 'Heading 1',
+      result: () => exec(formatBlock, '<h1>')
+    },
+    heading2: {
+      icon: '<b>H<sub>2</sub></b>',
+      title: 'Heading 2',
+      result: () => exec(formatBlock, '<h2>')
+    },
+    paragraph: {
+      icon: '&#182;',
+      title: 'Paragraph',
+      result: () => exec(formatBlock, '<p>')
+    },
+    quote: {
+      icon: '&#8220; &#8221;',
+      title: 'Quote',
+      result: () => exec(formatBlock, '<blockquote>')
+    },
+    olist: {
+      icon: '&#35;',
+      title: 'Ordered List',
+      result: () => exec('insertOrderedList')
+    },
+    ulist: {
+      icon: '&#8226;',
+      title: 'Unordered List',
+      result: () => exec('insertUnorderedList')
+    },
+    code: {
+      icon: '&lt;/&gt;',
+      title: 'Code',
+      result: () => exec(formatBlock, '<pre>')
+    },
+    line: {
+      icon: '&#8213;',
+      title: 'Horizontal Line',
+      result: () => exec('insertHorizontalRule')
+    },
+    link: {
+      icon: '&#128279;',
+      title: 'Link',
+      result: () => navigator.clipboard.readText().then(url => exec('createLink', url))
+    },
+    image: {
+      icon: '&#128247;',
+      title: 'Image',
+      result: () => {
+        navigator.clipboard.readText().then(url => exec('insertImage', url))
+        exec('enableObjectResizing')
+      }
+    }
+  }
+  
+  const defaultClasses = {
+    actionbar: 'pell-actionbar',
+    button: 'pell-button',
+    content: 'pell-content',
+    selected: 'pell-button-selected'
+  }
+  
+  const init = settings => {
+    const actions = settings.actions
+      ? (
+        settings.actions.map(action => {
+          if (typeof action === 'string') return defaultActions[action]
+          else if (defaultActions[action.name]) return { ...defaultActions[action.name], ...action }
+          return action
+        })
+      )
+      : Object.keys(defaultActions).map(action => defaultActions[action])
+  
+    const classes = { ...defaultClasses, ...settings.classes }
+  
+    const defaultParagraphSeparator = settings[defaultParagraphSeparatorString] || 'div'
+  
+    const actionbar = createElement('div')
+    actionbar.className = classes.actionbar
+    appendChild(settings.element, actionbar)
+  
+    const content = settings.element.content = createElement('div')
+    content.contentEditable = true
+    content.className = classes.content
+    content.oninput = ({ target: { firstChild } }) => {
+      if (firstChild && firstChild.nodeType === 3) exec(formatBlock, `<${defaultParagraphSeparator}>`)
+      else if (content.innerHTML === '<br>') content.innerHTML = ''
+      settings.onChange(content.innerHTML)
+    }
+    content.onkeydown = event => {
+      if (event.key === 'Enter' && queryCommandValue(formatBlock) === 'blockquote') {
+        setTimeout(() => exec(formatBlock, `<${defaultParagraphSeparator}>`), 0)
+      }
+    }
+    appendChild(settings.element, content)
+  
+    actions.forEach(action => {
+      const button = createElement('button')
+      button.className = classes.button
+      button.innerHTML = action.icon
+      button.title = action.title
+      button.setAttribute('type', 'button')
+      button.onclick = () => action.result() && content.focus()
+  
+      if (action.state) {
+        const handler = () => button.classList[action.state() ? 'add' : 'remove'](classes.selected)
+        addEventListener(content, 'keyup', handler)
+        addEventListener(content, 'mouseup', handler)
+        addEventListener(button, 'click', handler)
+      }
+  
+      appendChild(actionbar, button)
+    })
+  
+    if (settings.styleWithCSS) exec('styleWithCSS')
+    exec(defaultParagraphSeparatorString, defaultParagraphSeparator)
+  
+    return settings.element
+  }
+  
+  return {exec, init}
+
+})));
\ No newline at end of file
diff --git a/main.js b/main.js
index 37d89739..6ca7317b 100644
--- a/main.js
+++ b/main.js
@@ -637,6 +637,7 @@ function calculateVoronoi(graph, points) {
 function markFeatures() {
   TIME && console.time("markFeatures");
   Math.random = aleaPRNG(seed); // restart Math.random() to get the same result on heightmap edit in Erase mode
+
   const cells = grid.cells, heights = grid.cells.h;
   cells.f = new Uint16Array(cells.i.length); // cell feature number
   cells.t = new Int8Array(cells.i.length); // cell type: 1 = land coast; -1 = water near coast;
diff --git a/modules/cultures-generator.js b/modules/cultures-generator.js
index d0e37161..bf9d2620 100644
--- a/modules/cultures-generator.js
+++ b/modules/cultures-generator.js
@@ -74,6 +74,7 @@
       ERROR && console.error("Name base is empty, default nameBases will be applied");
       nameBases = Names.getNameBases();
     }
+
     cultures.forEach(c => c.base = c.base % nameBases.length);
 
     function getRandomCultures(c) {
@@ -380,6 +381,7 @@
         }
       });
     }
+
     TIME && console.timeEnd('expandCultures');
   }
 
diff --git a/modules/ui/general.js b/modules/ui/general.js
index 99c51095..5e6d671f 100644
--- a/modules/ui/general.js
+++ b/modules/ui/general.js
@@ -100,6 +100,7 @@ function showMapTooltip(point, e, i, g) {
     tip(e.target.parentNode.dataset.name + ". Click to edit");
     return;
   }
+
   if (group === "emblems" && e.target.tagName === "use") {
     const parent = e.target.parentNode;
     const [g, type] = parent.id === "burgEmblems" ? [pack.burgs, "burg"] :
@@ -115,6 +116,7 @@ function showMapTooltip(point, e, i, g) {
     tip(`${name} ${type} emblem. Click to edit. Hold Shift to show associated area or place`);
     return;
   }
+
   if (group === "rivers") {
     const river = +e.target.id.slice(5);
     const r = pack.rivers.find(r => r.i === river);
diff --git a/modules/ui/layers.js b/modules/ui/layers.js
index 8cf4a2c4..ef60400e 100644
--- a/modules/ui/layers.js
+++ b/modules/ui/layers.js
@@ -954,7 +954,6 @@ function getProvincesVertices() {
     chain.push([start, province, land]); // add starting vertex to sequence to close the path
     return chain;
   }
-
 }
 
 function toggleGrid(event) {