diff --git a/dist/notie.js b/dist/notie.js
index 0b1d1f4..a161b50 100644
--- a/dist/notie.js
+++ b/dist/notie.js
@@ -205,6 +205,16 @@ var escapeClicked = function escapeClicked(event) {
   return event.keyCode === 27;
 };
 
+var makeElement = function makeElement(elemType, classes) {
+  var element = document.createElement(elemType);
+  if (classes) {
+    classes.forEach(function (c) {
+      return element.classList.add(c);
+    });
+  }
+  return element;
+};
+
 var addToDocument = function addToDocument(element, position) {
   element.classList.add(options.classes.container);
   element.style[position] = '-10000px';
@@ -232,10 +242,8 @@ var removeFromDocument = function removeFromDocument(id, position) {
 };
 
 var addOverlayToDocument = function addOverlayToDocument(owner, position) {
-  var element = document.createElement('div');
+  var element = makeElement('div', [options.classes.overlay, options.classes.backgroundOverlay]);
   element.id = options.ids.overlay;
-  element.classList.add(options.classes.overlay);
-  element.classList.add(options.classes.backgroundOverlay);
   element.style.opacity = 0;
   if (owner && options.overlayClickDismiss) {
     element.onclick = function () {
@@ -273,6 +281,29 @@ var hideAlerts = exports.hideAlerts = function hideAlerts(callback) {
   }
 };
 
+// ====================
+// shared elements
+// ====================
+
+var div = function div(classes) {
+  var element = makeElement('div', classes);
+  element.id = generateRandomId();
+  return element;
+};
+
+var button = function button(innerHTML, classes, onclick) {
+  var element = makeElement('div', classes);
+  element.innerHTML = innerHTML;
+  element.onclick = onclick;
+  return element;
+};
+
+var textbox = function textbox(text, classes) {
+  var element = div(classes);
+  element.innerHTML = '<div class="' + options.classes.textboxInner + '">' + text + '</div>';
+  return element;
+};
+
 // ====================
 // exports
 // ====================
@@ -291,16 +322,10 @@ var alert = exports.alert = function alert(_ref) {
   blur();
   hideAlerts();
 
-  var element = document.createElement('div');
-  var id = generateRandomId();
-  element.id = id;
+  var element = textbox(text, [options.classes.textbox, typeToClassLookup[type], options.classes.alert]);
   element.position = position;
-  element.classList.add(options.classes.textbox);
-  element.classList.add(typeToClassLookup[type]);
-  element.classList.add(options.classes.alert);
-  element.innerHTML = '<div class="' + options.classes.textboxInner + '">' + text + '</div>';
   element.onclick = function () {
-    return removeFromDocument(id, position);
+    return removeFromDocument(element.id, position);
   };
 
   element.listener = function (event) {
@@ -311,7 +336,7 @@ var alert = exports.alert = function alert(_ref) {
 
   if (time && time < 1) time = 1;
   if (!stay && time) wait(time).then(function () {
-    return removeFromDocument(id, position);
+    return removeFromDocument(element.id, position);
   });
 };
 
@@ -328,24 +353,15 @@ var force = exports.force = function force(_ref2, callbackArg) {
   blur();
   hideAlerts();
 
-  var element = document.createElement('div');
-  var id = generateRandomId();
-  element.id = id;
-
-  var elementText = document.createElement('div');
-  elementText.classList.add(options.classes.textbox);
-  elementText.classList.add(options.classes.backgroundInfo);
-  elementText.innerHTML = '<div class="' + options.classes.textboxInner + '">' + text + '</div>';
-
-  var elementButton = document.createElement('div');
-  elementButton.classList.add(options.classes.button);
-  elementButton.classList.add(typeToClassLookup[type]);
-  elementButton.innerHTML = buttonText;
-  elementButton.onclick = function () {
-    removeFromDocument(id, position);
+  var element = div();
+
+  var elementText = textbox(text, [options.classes.textbox, options.classes.backgroundInfo]);
+
+  var elementButton = button(buttonText, [options.classes.button, typeToClassLookup[type]], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (callback) callback();else if (callbackArg) callbackArg();
-  };
+  });
 
   element.appendChild(elementText);
   element.appendChild(elementButton);
@@ -373,36 +389,21 @@ var confirm = exports.confirm = function confirm(_ref3, submitCallbackArg, cance
   blur();
   hideAlerts();
 
-  var element = document.createElement('div');
-  var id = generateRandomId();
-  element.id = id;
-
-  var elementText = document.createElement('div');
-  elementText.classList.add(options.classes.textbox);
-  elementText.classList.add(options.classes.backgroundInfo);
-  elementText.innerHTML = '<div class="' + options.classes.textboxInner + '">' + text + '</div>';
-
-  var elementButtonLeft = document.createElement('div');
-  elementButtonLeft.classList.add(options.classes.button);
-  elementButtonLeft.classList.add(options.classes.elementHalf);
-  elementButtonLeft.classList.add(options.classes.backgroundSuccess);
-  elementButtonLeft.innerHTML = submitText;
-  elementButtonLeft.onclick = function () {
-    removeFromDocument(id, position);
+  var element = div();
+
+  var elementText = textbox(text, [options.classes.textbox, options.classes.backgroundInfo]);
+
+  var elementButtonLeft = button(submitText, [options.classes.button, options.classes.elementHalf, options.classes.backgroundSuccess], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (submitCallback) submitCallback();else if (submitCallbackArg) submitCallbackArg();
-  };
+  });
 
-  var elementButtonRight = document.createElement('div');
-  elementButtonRight.classList.add(options.classes.button);
-  elementButtonRight.classList.add(options.classes.elementHalf);
-  elementButtonRight.classList.add(options.classes.backgroundError);
-  elementButtonRight.innerHTML = cancelText;
-  elementButtonRight.onclick = function () {
-    removeFromDocument(id, position);
+  var elementButtonRight = button(cancelText, [options.classes.button, options.classes.elementHalf, options.classes.backgroundError], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (cancelCallback) cancelCallback();else if (cancelCallbackArg) cancelCallbackArg();
-  };
+  });
 
   element.appendChild(elementText);
   element.appendChild(elementButtonLeft);
@@ -432,17 +433,11 @@ var input = function input(_ref4, submitCallbackArg, cancelCallbackArg) {
   blur();
   hideAlerts();
 
-  var element = document.createElement('div');
-  var id = generateRandomId();
-  element.id = id;
+  var element = div();
 
-  var elementText = document.createElement('div');
-  elementText.classList.add(options.classes.textbox);
-  elementText.classList.add(options.classes.backgroundInfo);
-  elementText.innerHTML = '<div class="' + options.classes.textboxInner + '">' + text + '</div>';
+  var elementText = textbox(text, [options.classes.textbox, options.classes.backgroundInfo]);
 
-  var elementInput = document.createElement('input');
-  elementInput.classList.add(options.classes.inputField);
+  var elementInput = makeElement('input', [options.classes.inputField]);
 
   elementInput.setAttribute('autocapitalize', settings.autocapitalize || 'none');
   elementInput.setAttribute('autocomplete', settings.autocomplete || 'off');
@@ -479,27 +474,17 @@ var input = function input(_ref4, submitCallbackArg, cancelCallbackArg) {
     };
   }
 
-  var elementButtonLeft = document.createElement('div');
-  elementButtonLeft.classList.add(options.classes.button);
-  elementButtonLeft.classList.add(options.classes.elementHalf);
-  elementButtonLeft.classList.add(options.classes.backgroundSuccess);
-  elementButtonLeft.innerHTML = submitText;
-  elementButtonLeft.onclick = function () {
-    removeFromDocument(id, position);
+  var elementButtonLeft = button(submitText, [options.classes.button, options.classes.elementHalf, options.classes.backgroundSuccess], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (submitCallback) submitCallback(elementInput.value);else if (submitCallbackArg) submitCallbackArg(elementInput.value);
-  };
+  });
 
-  var elementButtonRight = document.createElement('div');
-  elementButtonRight.classList.add(options.classes.button);
-  elementButtonRight.classList.add(options.classes.elementHalf);
-  elementButtonRight.classList.add(options.classes.backgroundError);
-  elementButtonRight.innerHTML = cancelText;
-  elementButtonRight.onclick = function () {
-    removeFromDocument(id, position);
+  var elementButtonRight = button(cancelText, [options.classes.button, options.classes.elementHalf, options.classes.backgroundError], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (cancelCallback) cancelCallback(elementInput.value);else if (cancelCallbackArg) cancelCallbackArg(elementInput.value);
-  };
+  });
 
   element.appendChild(elementText);
   element.appendChild(elementInput);
@@ -530,14 +515,9 @@ var select = exports.select = function select(_ref5, cancelCallbackArg) {
   blur();
   hideAlerts();
 
-  var element = document.createElement('div');
-  var id = generateRandomId();
-  element.id = id;
+  var element = div();
 
-  var elementText = document.createElement('div');
-  elementText.classList.add(options.classes.textbox);
-  elementText.classList.add(options.classes.backgroundInfo);
-  elementText.innerHTML = '<div class="' + options.classes.textboxInner + '">' + text + '</div>';
+  var elementText = textbox(text, [options.classes.textbox, options.classes.backgroundInfo]);
 
   element.appendChild(elementText);
 
@@ -547,10 +527,7 @@ var select = exports.select = function select(_ref5, cancelCallbackArg) {
         text = _ref6.text,
         handler = _ref6.handler;
 
-    var elementChoice = document.createElement('div');
-    elementChoice.classList.add(typeToClassLookup[type]);
-    elementChoice.classList.add(options.classes.button);
-    elementChoice.classList.add(options.classes.selectChoice);
+    var elementChoice = div([typeToClassLookup[type], options.classes.button, options.classes.selectChoice]);
 
     var nextChoice = choices[index + 1];
     if (nextChoice && !nextChoice.type) nextChoice.type = 1;
@@ -560,7 +537,7 @@ var select = exports.select = function select(_ref5, cancelCallbackArg) {
 
     elementChoice.innerHTML = text;
     elementChoice.onclick = function () {
-      removeFromDocument(id, position);
+      removeFromDocument(element.id, position);
       removeOverlayFromDocument();
       handler();
     };
@@ -568,15 +545,11 @@ var select = exports.select = function select(_ref5, cancelCallbackArg) {
     element.appendChild(elementChoice);
   });
 
-  var elementCancel = document.createElement('div');
-  elementCancel.classList.add(options.classes.backgroundNeutral);
-  elementCancel.classList.add(options.classes.button);
-  elementCancel.innerHTML = cancelText;
-  elementCancel.onclick = function () {
-    removeFromDocument(id, position);
+  var elementCancel = button(cancelText, [options.classes.backgroundNeutral, options.classes.button], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (cancelCallback) cancelCallback();else if (cancelCallbackArg) cancelCallbackArg();
-  };
+  });
 
   element.appendChild(elementCancel);
 
@@ -606,9 +579,13 @@ var date = exports.date = function date(_ref7, submitCallbackArg, cancelCallback
 
   var arrow = '&#9662';
 
-  var elementDateMonth = document.createElement('div');
-  var elementDateDay = document.createElement('div');
-  var elementDateYear = document.createElement('div');
+  var elementDateThird = function elementDateThird() {
+    return div([options.classes.element, options.classes.elementThird]);
+  };
+
+  var elementDateMonth = elementDateThird();
+  var elementDateDay = elementDateThird();
+  var elementDateYear = elementDateThird();
 
   var setValueHTML = function setValueHTML(date) {
     elementDateMonth.innerHTML = options.dateMonths[date.getMonth()];
@@ -653,107 +630,63 @@ var date = exports.date = function date(_ref7, submitCallbackArg, cancelCallback
     setValueHTML(value);
   };
 
-  var element = document.createElement('div');
-  var id = generateRandomId();
-  element.id = id;
-
-  var elementDateSelector = document.createElement('div');
-  elementDateSelector.classList.add(options.classes.backgroundInfo);
-
-  var elementDateSelectorInner = document.createElement('div');
-  elementDateSelectorInner.classList.add(options.classes.dateSelectorInner);
+  var element = div();
+  var elementDateSelector = div([options.classes.backgroundInfo]);
+  var elementDateSelectorInner = div([options.classes.dateSelectorInner]);
 
-  var elementDateUpMonth = document.createElement('div');
-  elementDateUpMonth.classList.add(options.classes.button);
-  elementDateUpMonth.classList.add(options.classes.elementThird);
-  elementDateUpMonth.classList.add(options.classes.dateSelectorUp);
-  elementDateUpMonth.innerHTML = arrow;
+  var downButton = function downButton(onclick) {
+    return button(arrow, [options.classes.button, options.classes.elementThird], onclick);
+  };
 
-  var elementDateUpDay = document.createElement('div');
-  elementDateUpDay.classList.add(options.classes.button);
-  elementDateUpDay.classList.add(options.classes.elementThird);
-  elementDateUpDay.classList.add(options.classes.dateSelectorUp);
-  elementDateUpDay.innerHTML = arrow;
+  var upButton = function upButton(onclick) {
+    var element = downButton(onclick);
+    element.classList.add(options.classes.dateSelectorUp);
+    return element;
+  };
 
-  var elementDateUpYear = document.createElement('div');
-  elementDateUpYear.classList.add(options.classes.button);
-  elementDateUpYear.classList.add(options.classes.elementThird);
-  elementDateUpYear.classList.add(options.classes.dateSelectorUp);
-  elementDateUpYear.innerHTML = arrow;
+  var elementDateUpMonth = upButton(function () {
+    return updateMonth(1);
+  });
+  var elementDateUpDay = upButton(function () {
+    return updateDay(1);
+  });
+  var elementDateUpYear = upButton(function () {
+    return updateYear(1);
+  });
 
-  elementDateMonth.classList.add(options.classes.element);
-  elementDateMonth.classList.add(options.classes.elementThird);
   elementDateMonth.innerHTML = options.dateMonths[value.getMonth()];
 
-  elementDateDay.classList.add(options.classes.element);
-  elementDateDay.classList.add(options.classes.elementThird);
   elementDateDay.setAttribute('contentEditable', true);
   elementDateDay.addEventListener('input', handleDayInput);
   elementDateDay.addEventListener('blur', handleBlur);
   elementDateDay.innerHTML = value.getDate();
 
-  elementDateYear.classList.add(options.classes.element);
-  elementDateYear.classList.add(options.classes.elementThird);
   elementDateYear.setAttribute('contentEditable', true);
   elementDateYear.addEventListener('input', handleYearInput);
   elementDateYear.addEventListener('blur', handleBlur);
   elementDateYear.innerHTML = value.getFullYear();
 
-  var elementDateDownMonth = document.createElement('div');
-  elementDateDownMonth.classList.add(options.classes.button);
-  elementDateDownMonth.classList.add(options.classes.elementThird);
-  elementDateDownMonth.innerHTML = arrow;
-
-  var elementDateDownDay = document.createElement('div');
-  elementDateDownDay.classList.add(options.classes.button);
-  elementDateDownDay.classList.add(options.classes.elementThird);
-  elementDateDownDay.innerHTML = arrow;
-
-  var elementDateDownYear = document.createElement('div');
-  elementDateDownYear.classList.add(options.classes.button);
-  elementDateDownYear.classList.add(options.classes.elementThird);
-  elementDateDownYear.innerHTML = arrow;
-
-  elementDateUpMonth.onclick = function () {
-    return updateMonth(1);
-  };
-  elementDateUpDay.onclick = function () {
-    return updateDay(1);
-  };
-  elementDateUpYear.onclick = function () {
-    return updateYear(1);
-  };
-  elementDateDownMonth.onclick = function () {
+  var elementDateDownMonth = downButton(function () {
     return updateMonth(-1);
-  };
-  elementDateDownDay.onclick = function () {
+  });
+  var elementDateDownDay = downButton(function () {
     return updateDay(-1);
-  };
-  elementDateDownYear.onclick = function () {
+  });
+  var elementDateDownYear = downButton(function () {
     return updateYear(-1);
-  };
+  });
 
-  var elementButtonLeft = document.createElement('div');
-  elementButtonLeft.classList.add(options.classes.button);
-  elementButtonLeft.classList.add(options.classes.elementHalf);
-  elementButtonLeft.classList.add(options.classes.backgroundSuccess);
-  elementButtonLeft.innerHTML = submitText;
-  elementButtonLeft.onclick = function () {
-    removeFromDocument(id, position);
+  var elementButtonLeft = button(submitText, [options.classes.button, options.classes.elementHalf, options.classes.backgroundSuccess], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (submitCallback) submitCallback(value);else if (submitCallbackArg) submitCallbackArg(value);
-  };
+  });
 
-  var elementButtonRight = document.createElement('div');
-  elementButtonRight.classList.add(options.classes.button);
-  elementButtonRight.classList.add(options.classes.elementHalf);
-  elementButtonRight.classList.add(options.classes.backgroundError);
-  elementButtonRight.innerHTML = cancelText;
-  elementButtonRight.onclick = function () {
-    removeFromDocument(id, position);
+  var elementButtonRight = button(cancelText, [options.classes.button, options.classes.elementHalf, options.classes.backgroundError], function () {
+    removeFromDocument(element.id, position);
     removeOverlayFromDocument();
     if (cancelCallback) cancelCallback(value);else if (cancelCallbackArg) cancelCallbackArg(value);
-  };
+  });
 
   elementDateSelectorInner.appendChild(elementDateUpMonth);
   elementDateSelectorInner.appendChild(elementDateUpDay);
diff --git a/dist/notie.min.js b/dist/notie.min.js
index 1f6cd08..44731ba 100644
--- a/dist/notie.min.js
+++ b/dist/notie.min.js
@@ -1 +1 @@
-!function(e,t){"object"==typeof exports&&"object"==typeof module?module.exports=t():"function"==typeof define&&define.amd?define([],t):"object"==typeof exports?exports.notie=t():e.notie=t()}(this,function(){return function(e){function t(s){if(n[s])return n[s].exports;var a=n[s]={i:s,l:!1,exports:{}};return e[s].call(a.exports,a,a.exports,t),a.l=!0,a.exports}var n={};return t.m=e,t.c=n,t.i=function(e){return e},t.d=function(e,n,s){t.o(e,n)||Object.defineProperty(e,n,{configurable:!1,enumerable:!0,get:s})},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="",t(t.s=1)}([function(e,t){e.exports=function(e){return e.webpackPolyfill||(e.deprecate=function(){},e.paths=[],e.children||(e.children=[]),Object.defineProperty(e,"loaded",{enumerable:!0,get:function(){return e.l}}),Object.defineProperty(e,"id",{enumerable:!0,get:function(){return e.i}}),e.webpackPolyfill=1),e}},function(e,t,n){"use strict";(function(e){var n,s,a,i="function"==typeof Symbol&&"symbol"==typeof Symbol.iterator?function(e){return typeof e}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":typeof e};!function(c,o){"object"===i(t)&&"object"===i(e)?e.exports=o():(s=[],n=o,a="function"==typeof n?n.apply(t,s):n,!(void 0!==a&&(e.exports=a)))}(void 0,function(){return function(e){function t(s){if(n[s])return n[s].exports;var a=n[s]={i:s,l:!1,exports:{}};return e[s].call(a.exports,a,a.exports,t),a.l=!0,a.exports}var n={};return t.m=e,t.c=n,t.i=function(e){return e},t.d=function(e,n,s){t.o(e,n)||Object.defineProperty(e,n,{configurable:!1,enumerable:!0,get:s})},t.n=function(e){var n=e&&e.__esModule?function(){return e.default}:function(){return e};return t.d(n,"a",n),n},t.o=function(e,t){return Object.prototype.hasOwnProperty.call(e,t)},t.p="",t(t.s=0)}([function(e,t,n){function s(e,t){var n={};for(var s in e)t.indexOf(s)>=0||Object.prototype.hasOwnProperty.call(e,s)&&(n[s]=e[s]);return n}Object.defineProperty(t,"__esModule",{value:!0});var a="function"==typeof Symbol&&"symbol"===i(Symbol.iterator)?function(e){return"undefined"==typeof e?"undefined":i(e)}:function(e){return e&&"function"==typeof Symbol&&e.constructor===Symbol&&e!==Symbol.prototype?"symbol":"undefined"==typeof e?"undefined":i(e)},c=Object.assign||function(e){for(var t=1;t<arguments.length;t++){var n=arguments[t];for(var s in n)Object.prototype.hasOwnProperty.call(n,s)&&(e[s]=n[s])}return e},o={top:"top",bottom:"bottom"},r={alertTime:3,dateMonths:["January","February","March","April","May","June","July","August","September","October","November","December"],overlayClickDismiss:!0,overlayOpacity:.75,transitionCurve:"ease",transitionDuration:.3,transitionSelector:"all",classes:{container:"notie-container",textbox:"notie-textbox",textboxInner:"notie-textbox-inner",button:"notie-button",element:"notie-element",elementHalf:"notie-element-half",elementThird:"notie-element-third",overlay:"notie-overlay",backgroundSuccess:"notie-background-success",backgroundWarning:"notie-background-warning",backgroundError:"notie-background-error",backgroundInfo:"notie-background-info",backgroundNeutral:"notie-background-neutral",backgroundOverlay:"notie-background-overlay",alert:"notie-alert",inputField:"notie-input-field",selectChoiceRepeated:"notie-select-choice-repeated",dateSelectorInner:"notie-date-selector-inner",dateSelectorUp:"notie-date-selector-up"},ids:{overlay:"notie-overlay"},positions:{alert:o.top,force:o.top,confirm:o.top,input:o.top,select:o.bottom,date:o.top}},l=t.setOptions=function(e){r=c({},r,e,{classes:c({},r.classes,e.classes),ids:c({},r.ids,e.ids),positions:c({},r.positions,e.positions)})},d=function(){return new Promise(function(e){return setTimeout(e,0)})},u=function(e){return new Promise(function(t){return setTimeout(t,1e3*e)})},p=function(){document.activeElement&&document.activeElement.blur()},f=function(){var e="xxxxxxxx-xxxx-4xxx-yxxx-xxxxxxxxxxxx".replace(/[xy]/g,function(e){var t=16*Math.random()|0,n="x"===e?t:3&t|8;return n.toString(16)});return"notie-"+e},m={1:r.classes.backgroundSuccess,success:r.classes.backgroundSuccess,2:r.classes.backgroundWarning,warning:r.classes.backgroundWarning,3:r.classes.backgroundError,error:r.classes.backgroundError,4:r.classes.backgroundInfo,info:r.classes.backgroundInfo,5:r.classes.backgroundNeutral,neutral:r.classes.backgroundNeutral},v=function(){return r.transitionSelector+" "+r.transitionDuration+"s "+r.transitionCurve},b=function(e){return 13===e.keyCode},x=function(e){return 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t="",n=O.allowed,o=0;o<n.length;o++)"an"===n[o]?t+="0-9a-zA-Z":"a"===n[o]?t+="a-zA-Z":"n"===n[o]&&(t+="0-9"),"s"===n[o]&&(t+=" ");e=new RegExp("[^"+t+"]","g")}else"object"===r(O.allowed)&&(e=O.allowed);D.value=D.value.replace(e,"")});var L=w(s,[c.classes.button,c.classes.elementHalf,c.classes.backgroundSuccess],function(){h(A.id,v),C(),d?d(D.value):t&&t(D.value)}),H=w(u,[c.classes.button,c.classes.elementHalf,c.classes.backgroundError],function(){h(A.id,v),C(),f?f(D.value):n&&n(D.value)});A.appendChild(E),A.appendChild(D),A.appendChild(L),A.appendChild(H),A.listener=function(e){m(e)?L.click():y(e)&&H.click()},g(A,v),D.focus(),k(A,v)};t.input=D;var L=t.select=function(e,t){var n=e.text,o=e.cancelText,r=void 0===o?"Cancel":o,i=e.cancelCallback,a=e.choices,s=e.position,l=void 0===s?c.positions.select||l.top:s;p(),S();var u=T(),d=M(n,[c.classes.textbox,c.classes.backgroundInfo]);u.appendChild(d),a.forEach(function(e,t){var n=e.type,o=void 0===n?1:n,r=e.text,i=e.handler,s=T([b[o],c.classes.button,c.classes.selectChoice]),d=a[t+1];d&&!d.type&&(d.type=1),d&&d.type===o&&s.classList.add(c.classes.selectChoiceRepeated),s.innerHTML=r,s.onclick=function(){h(u.id,l),C(),i()},u.appendChild(s)});var f=w(r,[c.classes.backgroundNeutral,c.classes.button],function(){h(u.id,l),C(),i?i():t&&t()});u.appendChild(f),u.listener=function(e){y(e)&&f.click()},g(u,l),k(u,l)},H=t.date=function(e,t,n){var o=e.value,r=void 0===o?new Date:o,i=e.submitText,a=void 0===i?"OK":i,s=e.cancelText,l=void 0===s?"Cancel":s,u=e.submitCallback,d=e.cancelCallback,f=e.position,b=void 0===f?c.positions.date||b.top:f;p(),S();var v="&#9662",x=function(){return T([c.classes.element,c.classes.elementThird])},M=x(),O=x(),A=x(),E=function(e){M.innerHTML=c.dateMonths[e.getMonth()],O.innerHTML=e.getDate(),A.innerHTML=e.getFullYear()},D=function(e){var t=new Date(r.getFullYear(),r.getMonth()+1,0).getDate(),n=e.target.textContent.replace(/^0+/,"").replace(/[^\d]/g,"").slice(0,2);Number(n)>t&&(n=t.toString()),e.target.textContent=n,Number(n)<1&&(n="1"),r.setDate(Number(n))},L=function(e){var t=e.target.textContent.replace(/^0+/,"").replace(/[^\d]/g,"").slice(0,4);e.target.textContent=t,r.setFullYear(Number(t))},H=function(e){E(r)},j=function(e){var t=new Date(r.getFullYear(),r.getMonth()+e+1,0).getDate();r.getDate()>t&&r.setDate(t),r.setMonth(r.getMonth()+e),E(r)},I=function(e){r.setDate(r.getDate()+e),E(r)},N=function(e){var t=r.getFullYear()+e;t<0?r.setFullYear(0):r.setFullYear(r.getFullYear()+e),E(r)},P=T(),F=T([c.classes.backgroundInfo]),Y=T([c.classes.dateSelectorInner]),_=function(e){return w(v,[c.classes.button,c.classes.elementThird],e)},z=function(e){var t=_(e);return t.classList.add(c.classes.dateSelectorUp),t},B=z(function(){return j(1)}),J=z(function(){return I(1)}),R=z(function(){return N(1)});M.innerHTML=c.dateMonths[r.getMonth()],O.setAttribute("contentEditable",!0),O.addEventListener("input",D),O.addEventListener("blur",H),O.innerHTML=r.getDate(),A.setAttribute("contentEditable",!0),A.addEventListener("input",L),A.addEventListener("blur",H),A.innerHTML=r.getFullYear();var W=_(function(){return j(-1)}),K=_(function(){return I(-1)}),U=_(function(){return N(-1)}),Z=w(a,[c.classes.button,c.classes.elementHalf,c.classes.backgroundSuccess],function(){h(P.id,b),C(),u?u(r):t&&t(r)}),q=w(l,[c.classes.button,c.classes.elementHalf,c.classes.backgroundError],function(){h(P.id,b),C(),d?d(r):n&&n(r)});Y.appendChild(B),Y.appendChild(J),Y.appendChild(R),Y.appendChild(M),Y.appendChild(O),Y.appendChild(A),Y.appendChild(W),Y.appendChild(K),Y.appendChild(U),F.appendChild(Y),P.appendChild(F),P.appendChild(Z),P.appendChild(q),P.listener=function(e){m(e)?Z.click():y(e)&&q.click()},g(P,b),k(P,b)};t.default={alert:O,force:A,confirm:E,input:D,select:L,date:H,setOptions:l,hideAlerts:S}}])})}).call(t,n(0)(e))}])});
\ No newline at end of file
diff --git a/src/notie.js b/src/notie.js
index 03d1d27..641eacc 100644
--- a/src/notie.js
+++ b/src/notie.js
@@ -101,6 +101,14 @@ const getTransition = () => (
 const enterClicked = event => event.keyCode === 13
 const escapeClicked = event => event.keyCode === 27
 
+const makeElement = (elemType, classes) => {
+  const element = document.createElement(elemType)
+  if (classes) {
+    classes.forEach(c => element.classList.add(c))
+  }
+  return element
+}
+
 const addToDocument = (element, position) => {
   element.classList.add(options.classes.container)
   element.style[position] = '-10000px'
@@ -128,10 +136,11 @@ const removeFromDocument = (id, position) => {
 }
 
 const addOverlayToDocument = (owner, position) => {
-  const element = document.createElement('div')
+  const element = makeElement('div', [
+    options.classes.overlay,
+    options.classes.backgroundOverlay
+  ])
   element.id = options.ids.overlay
-  element.classList.add(options.classes.overlay)
-  element.classList.add(options.classes.backgroundOverlay)
   element.style.opacity = 0
   if (owner && options.overlayClickDismiss) {
     element.onclick = () => {
@@ -167,6 +176,29 @@ export const hideAlerts = callback => {
   }
 }
 
+// ====================
+// shared elements
+// ====================
+
+const div = classes => {
+  const element = makeElement('div', classes)
+  element.id = generateRandomId()
+  return element
+}
+
+const button = (innerHTML, classes, onclick) => {
+  const element = makeElement('div', classes)
+  element.innerHTML = innerHTML
+  element.onclick = onclick
+  return element
+}
+
+const textbox = (text, classes) => {
+  const element = div(classes)
+  element.innerHTML = `<div class="${options.classes.textboxInner}">${text}</div>`
+  return element
+}
+
 // ====================
 // exports
 // ====================
@@ -181,15 +213,13 @@ export const alert = ({
   blur()
   hideAlerts()
 
-  const element = document.createElement('div')
-  const id = generateRandomId()
-  element.id = id
+  const element = textbox(text, [
+    options.classes.textbox,
+    typeToClassLookup[type],
+    options.classes.alert
+  ])
   element.position = position
-  element.classList.add(options.classes.textbox)
-  element.classList.add(typeToClassLookup[type])
-  element.classList.add(options.classes.alert)
-  element.innerHTML = `<div class="${options.classes.textboxInner}">${text}</div>`
-  element.onclick = () => removeFromDocument(id, position)
+  element.onclick = () => removeFromDocument(element.id, position)
 
   element.listener = event => {
     if (enterClicked(event) || escapeClicked(event)) hideAlerts()
@@ -198,7 +228,7 @@ export const alert = ({
   addToDocument(element, position)
 
   if (time && time < 1) time = 1
-  if (!stay && time) wait(time).then(() => removeFromDocument(id, position))
+  if (!stay && time) wait(time).then(() => removeFromDocument(element.id, position))
 }
 
 export const force = ({
@@ -211,25 +241,22 @@ export const force = ({
   blur()
   hideAlerts()
 
-  const element = document.createElement('div')
-  const id = generateRandomId()
-  element.id = id
-
-  const elementText = document.createElement('div')
-  elementText.classList.add(options.classes.textbox)
-  elementText.classList.add(options.classes.backgroundInfo)
-  elementText.innerHTML = `<div class="${options.classes.textboxInner}">${text}</div>`
-
-  const elementButton = document.createElement('div')
-  elementButton.classList.add(options.classes.button)
-  elementButton.classList.add(typeToClassLookup[type])
-  elementButton.innerHTML = buttonText
-  elementButton.onclick = () => {
-    removeFromDocument(id, position)
+  const element = div()
+
+  const elementText = textbox(text, [
+    options.classes.textbox,
+    options.classes.backgroundInfo
+  ])
+
+  const elementButton = button(buttonText, [
+    options.classes.button,
+    typeToClassLookup[type]
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (callback) callback()
     else if (callbackArg) callbackArg()
-  }
+  })
 
   element.appendChild(elementText)
   element.appendChild(elementButton)
@@ -254,38 +281,34 @@ export const confirm = ({
   blur()
   hideAlerts()
 
-  const element = document.createElement('div')
-  const id = generateRandomId()
-  element.id = id
-
-  const elementText = document.createElement('div')
-  elementText.classList.add(options.classes.textbox)
-  elementText.classList.add(options.classes.backgroundInfo)
-  elementText.innerHTML = `<div class="${options.classes.textboxInner}">${text}</div>`
-
-  const elementButtonLeft = document.createElement('div')
-  elementButtonLeft.classList.add(options.classes.button)
-  elementButtonLeft.classList.add(options.classes.elementHalf)
-  elementButtonLeft.classList.add(options.classes.backgroundSuccess)
-  elementButtonLeft.innerHTML = submitText
-  elementButtonLeft.onclick = () => {
-    removeFromDocument(id, position)
+  const element = div()
+
+  const elementText = textbox(text, [
+    options.classes.textbox,
+    options.classes.backgroundInfo
+  ])
+
+  const elementButtonLeft = button(submitText, [
+    options.classes.button,
+    options.classes.elementHalf,
+    options.classes.backgroundSuccess
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (submitCallback) submitCallback()
     else if (submitCallbackArg) submitCallbackArg()
-  }
+  })
 
-  const elementButtonRight = document.createElement('div')
-  elementButtonRight.classList.add(options.classes.button)
-  elementButtonRight.classList.add(options.classes.elementHalf)
-  elementButtonRight.classList.add(options.classes.backgroundError)
-  elementButtonRight.innerHTML = cancelText
-  elementButtonRight.onclick = () => {
-    removeFromDocument(id, position)
+  const elementButtonRight = button(cancelText, [
+    options.classes.button,
+    options.classes.elementHalf,
+    options.classes.backgroundError
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (cancelCallback) cancelCallback()
     else if (cancelCallbackArg) cancelCallbackArg()
-  }
+  })
 
   element.appendChild(elementText)
   element.appendChild(elementButtonLeft)
@@ -313,17 +336,16 @@ export const input = ({
   blur()
   hideAlerts()
 
-  const element = document.createElement('div')
-  const id = generateRandomId()
-  element.id = id
+  const element = div()
 
-  const elementText = document.createElement('div')
-  elementText.classList.add(options.classes.textbox)
-  elementText.classList.add(options.classes.backgroundInfo)
-  elementText.innerHTML = `<div class="${options.classes.textboxInner}">${text}</div>`
+  const elementText = textbox(text, [
+    options.classes.textbox,
+    options.classes.backgroundInfo
+  ])
 
-  const elementInput = document.createElement('input')
-  elementInput.classList.add(options.classes.inputField)
+  const elementInput = makeElement('input', [
+    options.classes.inputField
+  ])
 
   elementInput.setAttribute('autocapitalize', settings.autocapitalize || 'none')
   elementInput.setAttribute('autocomplete', settings.autocomplete || 'off')
@@ -362,29 +384,27 @@ export const input = ({
     }
   }
 
-  const elementButtonLeft = document.createElement('div')
-  elementButtonLeft.classList.add(options.classes.button)
-  elementButtonLeft.classList.add(options.classes.elementHalf)
-  elementButtonLeft.classList.add(options.classes.backgroundSuccess)
-  elementButtonLeft.innerHTML = submitText
-  elementButtonLeft.onclick = () => {
-    removeFromDocument(id, position)
+  const elementButtonLeft = button(submitText, [
+    options.classes.button,
+    options.classes.elementHalf,
+    options.classes.backgroundSuccess
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (submitCallback) submitCallback(elementInput.value)
     else if (submitCallbackArg) submitCallbackArg(elementInput.value)
-  }
+  })
 
-  const elementButtonRight = document.createElement('div')
-  elementButtonRight.classList.add(options.classes.button)
-  elementButtonRight.classList.add(options.classes.elementHalf)
-  elementButtonRight.classList.add(options.classes.backgroundError)
-  elementButtonRight.innerHTML = cancelText
-  elementButtonRight.onclick = () => {
-    removeFromDocument(id, position)
+  const elementButtonRight = button(cancelText, [
+    options.classes.button,
+    options.classes.elementHalf,
+    options.classes.backgroundError
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (cancelCallback) cancelCallback(elementInput.value)
     else if (cancelCallbackArg) cancelCallbackArg(elementInput.value)
-  }
+  })
 
   element.appendChild(elementText)
   element.appendChild(elementInput)
@@ -413,22 +433,21 @@ export const select = ({
   blur()
   hideAlerts()
 
-  const element = document.createElement('div')
-  const id = generateRandomId()
-  element.id = id
+  const element = div()
 
-  const elementText = document.createElement('div')
-  elementText.classList.add(options.classes.textbox)
-  elementText.classList.add(options.classes.backgroundInfo)
-  elementText.innerHTML = `<div class="${options.classes.textboxInner}">${text}</div>`
+  const elementText = textbox(text, [
+    options.classes.textbox,
+    options.classes.backgroundInfo
+  ])
 
   element.appendChild(elementText)
 
   choices.forEach(({ type = 1, text, handler }, index) => {
-    const elementChoice = document.createElement('div')
-    elementChoice.classList.add(typeToClassLookup[type])
-    elementChoice.classList.add(options.classes.button)
-    elementChoice.classList.add(options.classes.selectChoice)
+    const elementChoice = div([
+      typeToClassLookup[type],
+      options.classes.button,
+      options.classes.selectChoice
+    ])
 
     const nextChoice = choices[index + 1]
     if (nextChoice && !nextChoice.type) nextChoice.type = 1
@@ -438,7 +457,7 @@ export const select = ({
 
     elementChoice.innerHTML = text
     elementChoice.onclick = () => {
-      removeFromDocument(id, position)
+      removeFromDocument(element.id, position)
       removeOverlayFromDocument()
       handler()
     }
@@ -446,16 +465,15 @@ export const select = ({
     element.appendChild(elementChoice)
   })
 
-  const elementCancel = document.createElement('div')
-  elementCancel.classList.add(options.classes.backgroundNeutral)
-  elementCancel.classList.add(options.classes.button)
-  elementCancel.innerHTML = cancelText
-  elementCancel.onclick = () => {
-    removeFromDocument(id, position)
+  const elementCancel = button(cancelText, [
+    options.classes.backgroundNeutral,
+    options.classes.button
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (cancelCallback) cancelCallback()
     else if (cancelCallbackArg) cancelCallbackArg()
-  }
+  })
 
   element.appendChild(elementCancel)
 
@@ -481,9 +499,14 @@ export const date = ({
 
   const arrow = '&#9662'
 
-  const elementDateMonth = document.createElement('div')
-  const elementDateDay = document.createElement('div')
-  const elementDateYear = document.createElement('div')
+  const elementDateThird = () => div([
+    options.classes.element,
+    options.classes.elementThird
+  ])
+
+  const elementDateMonth = elementDateThird()
+  const elementDateDay = elementDateThird()
+  const elementDateYear = elementDateThird()
 
   const setValueHTML = date => {
     elementDateMonth.innerHTML = options.dateMonths[date.getMonth()]
@@ -543,97 +566,62 @@ export const date = ({
     setValueHTML(value)
   }
 
-  const element = document.createElement('div')
-  const id = generateRandomId()
-  element.id = id
-
-  const elementDateSelector = document.createElement('div')
-  elementDateSelector.classList.add(options.classes.backgroundInfo)
-
-  const elementDateSelectorInner = document.createElement('div')
-  elementDateSelectorInner.classList.add(options.classes.dateSelectorInner)
+  const element = div()
+  const elementDateSelector = div([options.classes.backgroundInfo])
+  const elementDateSelectorInner = div([options.classes.dateSelectorInner])
 
-  const elementDateUpMonth = document.createElement('div')
-  elementDateUpMonth.classList.add(options.classes.button)
-  elementDateUpMonth.classList.add(options.classes.elementThird)
-  elementDateUpMonth.classList.add(options.classes.dateSelectorUp)
-  elementDateUpMonth.innerHTML = arrow
+  const downButton = onclick => button(arrow, [
+    options.classes.button,
+    options.classes.elementThird
+  ], onclick)
 
-  const elementDateUpDay = document.createElement('div')
-  elementDateUpDay.classList.add(options.classes.button)
-  elementDateUpDay.classList.add(options.classes.elementThird)
-  elementDateUpDay.classList.add(options.classes.dateSelectorUp)
-  elementDateUpDay.innerHTML = arrow
+  const upButton = onclick => {
+    const element = downButton(onclick)
+    element.classList.add(options.classes.dateSelectorUp)
+    return element
+  }
 
-  const elementDateUpYear = document.createElement('div')
-  elementDateUpYear.classList.add(options.classes.button)
-  elementDateUpYear.classList.add(options.classes.elementThird)
-  elementDateUpYear.classList.add(options.classes.dateSelectorUp)
-  elementDateUpYear.innerHTML = arrow
+  const elementDateUpMonth = upButton(() => updateMonth(1))
+  const elementDateUpDay = upButton(() => updateDay(1))
+  const elementDateUpYear = upButton(() => updateYear(1))
 
-  elementDateMonth.classList.add(options.classes.element)
-  elementDateMonth.classList.add(options.classes.elementThird)
   elementDateMonth.innerHTML = options.dateMonths[value.getMonth()]
 
-  elementDateDay.classList.add(options.classes.element)
-  elementDateDay.classList.add(options.classes.elementThird)
   elementDateDay.setAttribute('contentEditable', true)
   elementDateDay.addEventListener('input', handleDayInput)
   elementDateDay.addEventListener('blur', handleBlur)
   elementDateDay.innerHTML = value.getDate()
 
-  elementDateYear.classList.add(options.classes.element)
-  elementDateYear.classList.add(options.classes.elementThird)
   elementDateYear.setAttribute('contentEditable', true)
   elementDateYear.addEventListener('input', handleYearInput)
   elementDateYear.addEventListener('blur', handleBlur)
   elementDateYear.innerHTML = value.getFullYear()
 
-  const elementDateDownMonth = document.createElement('div')
-  elementDateDownMonth.classList.add(options.classes.button)
-  elementDateDownMonth.classList.add(options.classes.elementThird)
-  elementDateDownMonth.innerHTML = arrow
-
-  const elementDateDownDay = document.createElement('div')
-  elementDateDownDay.classList.add(options.classes.button)
-  elementDateDownDay.classList.add(options.classes.elementThird)
-  elementDateDownDay.innerHTML = arrow
-
-  const elementDateDownYear = document.createElement('div')
-  elementDateDownYear.classList.add(options.classes.button)
-  elementDateDownYear.classList.add(options.classes.elementThird)
-  elementDateDownYear.innerHTML = arrow
-
-  elementDateUpMonth.onclick = () => updateMonth(1)
-  elementDateUpDay.onclick = () => updateDay(1)
-  elementDateUpYear.onclick = () => updateYear(1)
-  elementDateDownMonth.onclick = () => updateMonth(-1)
-  elementDateDownDay.onclick = () => updateDay(-1)
-  elementDateDownYear.onclick = () => updateYear(-1)
-
-  const elementButtonLeft = document.createElement('div')
-  elementButtonLeft.classList.add(options.classes.button)
-  elementButtonLeft.classList.add(options.classes.elementHalf)
-  elementButtonLeft.classList.add(options.classes.backgroundSuccess)
-  elementButtonLeft.innerHTML = submitText
-  elementButtonLeft.onclick = () => {
-    removeFromDocument(id, position)
+  const elementDateDownMonth = downButton(() => updateMonth(-1))
+  const elementDateDownDay = downButton(() => updateDay(-1))
+  const elementDateDownYear = downButton(() => updateYear(-1))
+
+  const elementButtonLeft = button(submitText, [
+    options.classes.button,
+    options.classes.elementHalf,
+    options.classes.backgroundSuccess
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (submitCallback) submitCallback(value)
     else if (submitCallbackArg) submitCallbackArg(value)
-  }
+  })
 
-  const elementButtonRight = document.createElement('div')
-  elementButtonRight.classList.add(options.classes.button)
-  elementButtonRight.classList.add(options.classes.elementHalf)
-  elementButtonRight.classList.add(options.classes.backgroundError)
-  elementButtonRight.innerHTML = cancelText
-  elementButtonRight.onclick = () => {
-    removeFromDocument(id, position)
+  const elementButtonRight = button(cancelText, [
+    options.classes.button,
+    options.classes.elementHalf,
+    options.classes.backgroundError
+  ], () => {
+    removeFromDocument(element.id, position)
     removeOverlayFromDocument()
     if (cancelCallback) cancelCallback(value)
     else if (cancelCallbackArg) cancelCallbackArg(value)
-  }
+  })
 
   elementDateSelectorInner.appendChild(elementDateUpMonth)
   elementDateSelectorInner.appendChild(elementDateUpDay)