diff --git a/src/editor/components/index.js b/src/editor/components/index.js
index 38adf0bb..8f16e993 100644
--- a/src/editor/components/index.js
+++ b/src/editor/components/index.js
@@ -1,10 +1,12 @@
 import './seButton.js';
 import './seFlyingButton.js';
 import './seExplorerButton.js';
-import './seDropdown.js';
+import './seZoom.js';
 import './seInput.js';
 import './seSpinInput.js';
 import './sePalette.js';
 import './seMenu.js';
 import './seMenuItem.js';
+import './seList.js';
+import './seListItem.js';
 import './seColorPicker.js';
diff --git a/src/editor/components/seList.js b/src/editor/components/seList.js
new file mode 100644
index 00000000..fbf3e73d
--- /dev/null
+++ b/src/editor/components/seList.js
@@ -0,0 +1,87 @@
+/* eslint-disable node/no-unpublished-import */
+import 'elix/define/DropdownList.js';
+
+const template = document.createElement('template');
+template.innerHTML = `
+  <style>
+  </style>
+  <label>Label</label>
+  <elix-dropdown-list>
+    <slot></slot>
+  </elix-dropdown-list>
+  
+`;
+/**
+ * @class SeList
+ */
+export class SeList extends HTMLElement {
+  /**
+    * @function constructor
+    */
+  constructor () {
+    super();
+    // create the shadowDom and insert the template
+    this._shadowRoot = this.attachShadow({mode: 'open'});
+    this._shadowRoot.appendChild(template.content.cloneNode(true));
+    this.$dropdown = this._shadowRoot.querySelector('elix-dropdown-list');
+    this.$label = this._shadowRoot.querySelector('label');
+  }
+  /**
+   * @function observedAttributes
+   * @returns {any} observed
+   */
+  static get observedAttributes () {
+    return ['label'];
+  }
+
+  /**
+   * @function attributeChangedCallback
+   * @param {string} name
+   * @param {string} oldValue
+   * @param {string} newValue
+   * @returns {void}
+   */
+  attributeChangedCallback (name, oldValue, newValue) {
+    if (oldValue === newValue) return;
+    switch (name) {
+    case 'label':
+      this.$label.textContent = newValue;
+      break;
+    default:
+      // eslint-disable-next-line no-console
+      console.error(`unknown attribute: ${name}`);
+      break;
+    }
+  }
+  /**
+   * @function get
+   * @returns {any}
+   */
+  get label () {
+    return this.getAttribute('label');
+  }
+
+  /**
+   * @function set
+   * @returns {void}
+   */
+  set label (value) {
+    this.setAttribute('label', value);
+  }
+  /**
+   * @function connectedCallback
+   * @returns {void}
+   */
+  connectedCallback () {
+    this.$dropdown.addEventListener('change', (e) => {
+      e.preventDefault();
+      const selectedItem = e?.detail?.closeResult;
+      if (selectedItem !== undefined && selectedItem?.id !== undefined) {
+        document.getElementById(selectedItem.id).click();
+      }
+    });
+  }
+}
+
+// Register
+customElements.define('se-list', SeList);
diff --git a/src/editor/components/seListItem.js b/src/editor/components/seListItem.js
new file mode 100644
index 00000000..f460a410
--- /dev/null
+++ b/src/editor/components/seListItem.js
@@ -0,0 +1,71 @@
+/* eslint-disable node/no-unpublished-import */
+import 'elix/define/Option.js';
+
+const template = document.createElement('template');
+template.innerHTML = `
+  <style>
+  </style>  
+  <elix-option aria-label="option">
+    <slot></slot>
+  </elix-option>  
+`;
+/**
+ * @class SeMenu
+ */
+export class SeListItem extends HTMLElement {
+  /**
+    * @function constructor
+    */
+  constructor () {
+    super();
+    // create the shadowDom and insert the template
+    this._shadowRoot = this.attachShadow({mode: 'open'});
+    this._shadowRoot.appendChild(template.content.cloneNode(true));
+    this.$menuitem = this._shadowRoot.querySelector('elix-menu-item');
+  }
+  /**
+   * @function observedAttributes
+   * @returns {any} observed
+   */
+  static get observedAttributes () {
+    return ['option'];
+  }
+
+  /**
+   * @function attributeChangedCallback
+   * @param {string} name
+   * @param {string} oldValue
+   * @param {string} newValue
+   * @returns {void}
+   */
+  attributeChangedCallback (name, oldValue, newValue) {
+    if (oldValue === newValue) return;
+    switch (name) {
+    case 'option':
+      this.$menuitem.setAttribute('option', newValue);
+      break;
+    default:
+      // eslint-disable-next-line no-console
+      console.error(`unknown attribute: ${name}`);
+      break;
+    }
+  }
+  /**
+   * @function get
+   * @returns {any}
+   */
+  get option () {
+    return this.getAttribute('option');
+  }
+
+  /**
+   * @function set
+   * @returns {void}
+   */
+  set option (value) {
+    this.setAttribute('option', value);
+  }
+}
+
+// Register
+customElements.define('se-list-item', SeListItem);
diff --git a/src/editor/components/seMenu.js b/src/editor/components/seMenu.js
index 27436fa9..a02623e9 100644
--- a/src/editor/components/seMenu.js
+++ b/src/editor/components/seMenu.js
@@ -1,6 +1,5 @@
 /* eslint-disable node/no-unpublished-import */
 import 'elix/define/MenuButton.js';
-import 'elix/define/MenuItem.js';
 
 const template = document.createElement('template');
 template.innerHTML = `
diff --git a/src/editor/components/seMenuItem.js b/src/editor/components/seMenuItem.js
index 288ea17e..43edfc11 100644
--- a/src/editor/components/seMenuItem.js
+++ b/src/editor/components/seMenuItem.js
@@ -1,5 +1,4 @@
 /* eslint-disable node/no-unpublished-import */
-import 'elix/define/Menu.js';
 import 'elix/define/MenuItem.js';
 
 const template = document.createElement('template');
diff --git a/src/editor/components/seDropdown.js b/src/editor/components/seZoom.js
similarity index 98%
rename from src/editor/components/seDropdown.js
rename to src/editor/components/seZoom.js
index 447d4cc7..7f5602a5 100644
--- a/src/editor/components/seDropdown.js
+++ b/src/editor/components/seZoom.js
@@ -8,7 +8,7 @@ import {templateFrom, fragmentFrom} from 'elix/src/core/htmlLiterals.js';
 /**
  * @class Dropdown
  */
-class Dropdown extends ListComboBox {
+class Zoom extends ListComboBox {
   /**
     * @function get
     * @returns {PlainObject}
@@ -157,7 +157,7 @@ class Dropdown extends ListComboBox {
 }
 
 // Register
-customElements.define('se-dropdown', Dropdown);
+customElements.define('se-zoom', Zoom);
 
 /*
 {TODO
diff --git a/src/editor/dialogs/index.js b/src/editor/dialogs/index.js
index 821f09ca..8201da2a 100644
--- a/src/editor/dialogs/index.js
+++ b/src/editor/dialogs/index.js
@@ -5,5 +5,6 @@ import './cmenuDialog.js';
 import './cmenuLayersDialog.js';
 import './seSelectDialog.js';
 import './seConfirmDialog.js';
+import './sePromptDialog.js';
 import './seAlertDialog.js';
 import './storageDialog.js';
diff --git a/src/editor/dialogs/seAlertDialog.js b/src/editor/dialogs/seAlertDialog.js
index 6d417f22..2d178ee8 100644
--- a/src/editor/dialogs/seAlertDialog.js
+++ b/src/editor/dialogs/seAlertDialog.js
@@ -1,59 +1,11 @@
 // eslint-disable-next-line node/no-unpublished-import
 import AlertDialog from 'elix/define/AlertDialog.js';
-/**
- * @class SeAlertDialog
- */
-export class SeAlertDialog extends HTMLElement {
-  /**
-    * @function constructor
-    */
-  constructor () {
-    super();
-    // create the shadowDom and insert the template
-    this._shadowRoot = this.attachShadow({mode: 'open'});
-    this.dialog = new AlertDialog();
-  }
-  /**
-   * @function observedAttributes
-   * @returns {any} observed
-   */
-  static get observedAttributes () {
-    return ['title'];
-  }
-  /**
-   * @function attributeChangedCallback
-   * @param {string} name
-   * @param {string} oldValue
-   * @param {string} newValue
-   * @returns {void}
-   */
-  attributeChangedCallback (name, oldValue, newValue) {
-    switch (name) {
-    case 'title':
-      this.dialog.textContent = newValue;
-      this.dialog.open();
-      break;
-    default:
-      console.error('unkonw attr for:', name, 'newValue =', newValue);
-      break;
-    }
-  }
-  /**
-   * @function get
-   * @returns {any}
-   */
-  get title () {
-    return this.getAttribute('title');
-  }
 
-  /**
-   * @function set
-   * @returns {void}
-   */
-  set title (value) {
-    this.setAttribute('title', value);
-  }
-}
+const dialog = new AlertDialog();
+const seAlert = (type, text) => {
+  dialog.textContent = text;
+  dialog.choices = (type === 'alert') ? ['Ok'] : ['Cancel'];
+  dialog.open();
+};
 
-// Register
-customElements.define('se-alert-dialog', SeAlertDialog);
+window.seAlert = seAlert;
diff --git a/src/editor/dialogs/sePromptDialog.js b/src/editor/dialogs/sePromptDialog.js
new file mode 100644
index 00000000..10fdf802
--- /dev/null
+++ b/src/editor/dialogs/sePromptDialog.js
@@ -0,0 +1,83 @@
+// eslint-disable-next-line node/no-unpublished-import
+import AlertDialog from 'elix/define/AlertDialog.js';
+/**
+ * @class SePromptDialog
+ */
+export class SePromptDialog extends HTMLElement {
+  /**
+    * @function constructor
+    */
+  constructor () {
+    super();
+    // create the shadowDom and insert the template
+    this._shadowRoot = this.attachShadow({mode: 'open'});
+    this.dialog = new AlertDialog();
+  }
+  /**
+   * @function observedAttributes
+   * @returns {any} observed
+   */
+  static get observedAttributes () {
+    return ['title', 'close'];
+  }
+  /**
+   * @function attributeChangedCallback
+   * @param {string} name
+   * @param {string} oldValue
+   * @param {string} newValue
+   * @returns {void}
+   */
+  attributeChangedCallback (name, oldValue, newValue) {
+    switch (name) {
+    case 'title':
+      if (this.dialog.opened) {
+        this.dialog.close();
+      }
+      this.dialog.textContent = newValue;
+      this.dialog.choices = ['Cancel'];
+      this.dialog.open();
+      break;
+    case 'close':
+      if (this.dialog.opened) {
+        this.dialog.close();
+      }
+      break;
+    default:
+      console.error('unkonw attr for:', name, 'newValue =', newValue);
+      break;
+    }
+  }
+  /**
+   * @function get
+   * @returns {any}
+   */
+  get title () {
+    return this.getAttribute('title');
+  }
+
+  /**
+   * @function set
+   * @returns {void}
+   */
+  set title (value) {
+    this.setAttribute('title', value);
+  }
+  /**
+   * @function get
+   * @returns {any}
+   */
+  get close () {
+    return this.getAttribute('close');
+  }
+
+  /**
+   * @function set
+   * @returns {void}
+   */
+  set close (value) {
+    this.setAttribute('close', value);
+  }
+}
+
+// Register
+customElements.define('se-prompt-dialog', SePromptDialog);
diff --git a/src/editor/extensions/ext-imagelib/ext-imagelib.js b/src/editor/extensions/ext-imagelib/ext-imagelib.js
index e9931c16..10af6e74 100644
--- a/src/editor/extensions/ext-imagelib/ext-imagelib.js
+++ b/src/editor/extensions/ext-imagelib/ext-imagelib.js
@@ -1,3 +1,4 @@
+/* globals seConfirm */
 /**
  * @file ext-imagelib.js
  *
@@ -181,11 +182,9 @@ export default {
         const message = uiStrings.notification.retrieving.replace('%s', name);
 
         if (mode !== 'm') {
-          await $.process_cancel(message);
+          await seConfirm(message, [uiStrings.common.cancel]);
           transferStopped = true;
           // Should a message be sent back to the frame?
-
-          $('#dialog_box').hide();
         } else {
           entry = $('<div>').text(message).data('id', curMeta.id);
           preview.append(entry);
diff --git a/src/editor/extensions/ext-imagelib/index.js b/src/editor/extensions/ext-imagelib/index.js
index 2e48c220..3bbe9047 100644
--- a/src/editor/extensions/ext-imagelib/index.js
+++ b/src/editor/extensions/ext-imagelib/index.js
@@ -1,4 +1,4 @@
-/* globals jQuery */
+/* globals jQuery seAlert */
 const $ = jQuery;
 $('a').click(function () {
   const {href} = this;
@@ -32,7 +32,7 @@ $('a').click(function () {
         data = canvas.toDataURL();
       } catch (err) {
         // This fails in Firefox with `file:///` URLs :(
-        document.getElementById('se-alert-dialog').title = 'Data URL conversion failed: ' + err;
+        seAlert('alert', 'Data URL conversion failed: ' + err);
         data = '';
       }
       post({href, data});
diff --git a/src/editor/extensions/ext-imagelib/openclipart.js b/src/editor/extensions/ext-imagelib/openclipart.js
index d66b3e84..d724528a 100644
--- a/src/editor/extensions/ext-imagelib/openclipart.js
+++ b/src/editor/extensions/ext-imagelib/openclipart.js
@@ -1,3 +1,4 @@
+/* globals seAlert */
 // eslint-disable-next-line node/no-unpublished-import
 import {jml, body, nbsp} from 'jamilih';
 // eslint-disable-next-line node/no-unpublished-import
@@ -39,7 +40,7 @@ async function processResults (url) {
   // console.log('json', json);
 
   if (!json || json.msg !== 'success') {
-    document.getElementById('se-alert-dialog').title = 'There was a problem downloading the results';
+    seAlert('alert', 'There was a problem downloading the results');
     return;
   }
   const {payload, info: {
diff --git a/src/editor/extensions/ext-mathjax/ext-mathjax.js b/src/editor/extensions/ext-mathjax/ext-mathjax.js
index 85687cbe..c7a304b5 100644
--- a/src/editor/extensions/ext-mathjax/ext-mathjax.js
+++ b/src/editor/extensions/ext-mathjax/ext-mathjax.js
@@ -1,4 +1,4 @@
-/* globals MathJax */
+/* globals MathJax seAlert */
 /**
  * @file ext-mathjax.js
  *
@@ -202,8 +202,7 @@ export default {
               });
             } catch (e) {
               console.log('Failed loading MathJax.'); // eslint-disable-line no-console
-              // eslint-disable-next-line max-len
-              document.getElementById('se-alert-dialog').title = 'Failed loading MathJax. You will not be able to change the mathematics.';
+              seAlert('alert', 'Failed loading MathJax. You will not be able to change the mathematics.');
             }
           }
         }
diff --git a/src/editor/extensions/ext-server_moinsave/ext-server_moinsave.js b/src/editor/extensions/ext-server_moinsave/ext-server_moinsave.js
index be51a83a..9249ed84 100644
--- a/src/editor/extensions/ext-server_moinsave/ext-server_moinsave.js
+++ b/src/editor/extensions/ext-server_moinsave/ext-server_moinsave.js
@@ -1,3 +1,4 @@
+/* globals seAlert */
 /**
  * @file ext-server_moinsave.js
  *
@@ -64,7 +65,7 @@ export default {
           <input type="hidden" name="contenttype" value="application/x-svgdraw">
         `).appendTo('body')
           .submit().remove();
-        document.getElementById('se-alert-dialog').title = strings.saved;
+        seAlert('alert', strings.saved);
         top.window.location = '/' + name;
       }
     });
diff --git a/src/editor/extensions/ext-server_opensave/ext-server_opensave.js b/src/editor/extensions/ext-server_opensave/ext-server_opensave.js
index 5310aca4..0ec8b68c 100644
--- a/src/editor/extensions/ext-server_opensave/ext-server_opensave.js
+++ b/src/editor/extensions/ext-server_opensave/ext-server_opensave.js
@@ -1,3 +1,4 @@
+/* globals seConfirm */
 /**
  * @file ext-server_opensave.js
  *
@@ -245,9 +246,8 @@ export default {
         form.submit();
 
         rebuildInput(form);
-        await $.process_cancel(strings.uploading);
+        await seConfirm(strings.uploading, ['Cancel']);
         cancelled = true;
-        $('#dialog_box').hide();
       }
 
       if (form[0] === openSvgForm[0]) {
diff --git a/src/editor/extensions/ext-webappfind/ext-webappfind.js b/src/editor/extensions/ext-webappfind/ext-webappfind.js
index 176b226a..d878130c 100644
--- a/src/editor/extensions/ext-webappfind/ext-webappfind.js
+++ b/src/editor/extensions/ext-webappfind/ext-webappfind.js
@@ -1,3 +1,4 @@
+/* globals seAlert */
 /**
 * Depends on Firefox add-on and executables from
 * {@link https://github.com/brettz9/webappfind}.
@@ -63,7 +64,7 @@ export default {
           } */
           break;
         case 'save-end':
-          document.getElementById('se-alert-dialog').title = `save complete for pathID ${pathID}!`;
+          seAlert('alert', `save complete for pathID ${pathID}!`);
           break;
         default:
           throw new Error('Unexpected WebAppFind event type');
diff --git a/src/editor/images/linejoin_mitter.svg b/src/editor/images/linejoin_miter.svg
similarity index 100%
rename from src/editor/images/linejoin_mitter.svg
rename to src/editor/images/linejoin_miter.svg
diff --git a/src/editor/index.html b/src/editor/index.html
index d0361171..7fdf03cb 100644
--- a/src/editor/index.html
+++ b/src/editor/index.html
@@ -127,15 +127,23 @@
             title="Change rotation angle"></se-spin-input>
           <se-spin-input size="2" id="blur" min=0 max=100 step=5 src="./images/blur.svg"
             title="Change gaussian blur value"></se-spin-input>
+          <se-list>
+            <se-list-item id="tool_posleft">Align Left</se-list-item>
+            <se-list-item id="tool_poscenter">Align Center</se-list-item>
+            <se-list-item id="tool_posright">Align Right</se-list-item>
+            <se-list-item id="tool_postop">Align Top</se-list-item>
+            <se-list-item id="tool_posmiddle">Align Middle</se-list-item>
+            <se-list-item id="tool_posbottom">Align Bottom</se-list-item> 
+          </se-list>
           <div class="dropdown toolset" id="tool_position" title="Align Element to Page">
             <div id="cur_position" class="icon_label"></div>
             <button></button>
           </div>
           <div id="xy_panel" class="toolset">
-            <se-input id="selected_x" data-attr:="x" size="4" type="text" label="x:" title="Change X coordinate">
-            </se-input>
-            <se-input id="selected_y" data-attr="y" size="4" type="text" label="y:" title="Change Y coordinate">
-            </se-input>
+            <se-spin-input id="selected_x" data-attr:="x" size="4" type="text" label="x:" title="Change X coordinate">
+            </se-spin-input>
+            <se-spin-input id="selected_y" data-attr="y" size="4" type="text" label="y:" title="Change Y coordinate">
+            </se-spin-input>
           </div>
         </div> <!-- selected_panel -->
         <!-- Buttons when multiple elements are selected -->
@@ -154,33 +162,30 @@
           <se-button id="tool_align_top" title="Align Top" src="./images/align_top.svg"></se-button>
           <se-button id="tool_align_middle" title="Align Middle" src="./images/align_middle.svg"></se-button>
           <se-button id="tool_align_bottom" title="Align Bottom" src="./images/align_bottom.svg"></se-button>
-          <label id="tool_align_relative">
-            <span id="relativeToLabel">relative to:</span>
-            <select id="align_relative_to" title="Align relative to ...">
-              <option id="selected_objects" value="selected">selected objects</option>
-              <option id="largest_object" value="largest">largest object</option>
-              <option id="smallest_object" value="smallest">smallest object</option>
-              <option id="page" value="page">page</option>
-            </select>
-          </label>
+          <se-list id="tool_align_relative" label="relative to:">
+            <se-list-item id="selected_objects" value="selected">selected objects</se-list-item>
+            <se-list-item id="largest_object" value="largest">largest object</se-list-item>
+            <se-list-item id="smallest_object" value="smallest">smallest object</se-list-item>
+            <se-list-item id="page" value="page">page</se-list-item>
+          </se-list>
           <div class="tool_sep"></div>
         </div> <!-- multiselected_panel -->
         <div id="rect_panel">
           <div class="toolset">
-            <se-input id="rect_width" data-attr="width" size="4" src="./images/width.svg"
-              title="Change rectangle width"></se-input>
-            <se-input id="rect_height" data-attr="height" size="4" src="./images/height.svg"
-              title="Change rectangle height"></se-input>
+            <se-spin-input id="rect_width" data-attr="width" size="4" src="./images/width.svg"
+              title="Change rectangle width"></se-spin-input>
+            <se-spin-input id="rect_height" data-attr="height" size="4" src="./images/height.svg"
+              title="Change rectangle height"></se-spin-input>
           </div>
           <se-spin-input id="rect_rx" min=0 max=1000 step=1 size="3" title="Change Rectangle Corner Radius"
             data-attr="Corner Radius" src="./images/c_radius.svg"></se-spin-input>
         </div> <!-- rect_panel -->
         <div id="image_panel">
           <div class="toolset">
-            <se-input id="image_width" data-attr="width" size="4" type="text" src="./images/width.svg"
-              title="Change image width"></se-input>
-            <se-input id="image_height" data-attr="height" size="4" type="text" src="./images/height.svg"
-              title="Change image height"></se-input>
+            <se-spin-input id="image_width" data-attr="width" size="4" type="text" src="./images/width.svg"
+              title="Change image width"></se-spin-input>
+            <se-spin-input id="image_height" data-attr="height" size="4" type="text" src="./images/height.svg"
+              title="Change image height"></se-spin-input>
           </div>
           <div class="toolset">
             <label id="tool_image_url">url:
@@ -195,37 +200,35 @@
         </div> <!-- image_panel -->
         <div id="circle_panel">
           <div class="toolset">
-            <se-input id="circle_cx" data-attr="cx" size="4" label="cx:"></se-input>
-            <se-input id="circle_cy" data-attr="cy" size="4" label="cy:"></se-input>
+            <se-spin-input id="circle_cx" data-attr="cx" size="4" label="cx:"></se-spin-input>
+            <se-spin-input id="circle_cy" data-attr="cy" size="4" label="cy:"></se-spin-input>
           </div>
           <div class="toolset">
-            <se-input id="circle_r" data-attr="r" size="4" label="r:"></se-input>
+            <se-spin-input id="circle_r" data-attr="r" size="4" label="r:"></se-spin-input>
           </div>
         </div> <!-- circle_panel -->
         <div id="ellipse_panel">
           <div class="toolset">
-            <se-input id="ellipse_cx" data-attr="cx" size="4" title="Change ellipse's cx coordinate" label="cx:">
-            </se-input>
-            <se-input id="ellipse_cy" data-attr="cy" size="4" title="Change ellipse's cy coordinate" label="cy:">
-            </se-input>
+            <se-spin-input id="ellipse_cx" data-attr="cx" size="4" title="Change ellipse's cx coordinate" label="cx:">
+            </se-spin-input>
+            <se-spin-input id="ellipse_cy" data-attr="cy" size="4" title="Change ellipse's cy coordinate" label="cy:">
+            </se-spin-input>
           </div>
           <div class="toolset">
-            <se-input id="ellipse_rx" data-attr="rx" size="4" title="Change ellipse's x radius" label="rx:"></se-input>
-            <se-input id="ellipse_ry" data-attr="ry" size="4" title="Change ellipse's y radius" label="ry:"></se-input>
+            <se-spin-input id="ellipse_rx" data-attr="rx" size="4" title="Change ellipse's x radius" label="rx:"></se-spin-input>
+            <se-spin-input id="ellipse_ry" data-attr="ry" size="4" title="Change ellipse's y radius" label="ry:"></se-spin-input>
           </div>
         </div> <!-- ellipse_panel -->
         <div id="line_panel">
           <div class="toolset">
-            <se-input id="line_x1" data-attr="x1" size="4" title="Change line's starting x coordinate" label="x1:">
-            </se-input>
-            <se-input id="line_y1" data-attr="y1" size="4" title="Change line's starting y coordinate" label="y1:">
-            </se-input>
-          </div>
-          <div class="toolset">
-            <se-input id="line_x2" data-attr="x2" size="4" title="Change line's ending x coordinate" label="x2:">
-            </se-input>
-            <se-input id="line_y2" data-attr="y2" size="4" title="Change line's ending y coordinate" label="y2:">
-            </se-input>
+            <se-spin-input id="line_x1" data-attr="x1" size="4" title="Change line's starting x coordinate" label="x1:">
+            </se-spin-input>
+            <se-spin-input id="line_y1" data-attr="y1" size="4" title="Change line's starting y coordinate" label="y1:">
+            </se-spin-input>
+            <se-spin-input id="line_x2" data-attr="x2" size="4" title="Change line's ending x coordinate" label="x2:">
+            </se-spin-input>
+            <se-spin-input id="line_y2" data-attr="y2" size="4" title="Change line's ending y coordinate" label="y2:">
+            </se-spin-input>
           </div>
         </div> <!-- line_panel -->
         <div id="text_panel">
@@ -236,25 +239,16 @@
             <se-button id="tool_text_anchor_middle" title="Align the text from middle" src="./images/anchor_middle.svg"></se-button>
             <se-button id="tool_text_anchor_end" title="Align the text from end" src="./images/anchor_end.svg"></se-button>
           </div>
-          <div class="toolset" id="tool_font_family">
-            <label>
-              <!-- Font family -->
-              <input id="font_family" type="text" title="Change Font Family" size="12" />
-            </label>
-            <div id="font_family_dropdown" class="dropdown">
-              <button></button>
-              <ul>
-                <li style="font-family:serif">Serif</li>
-                <li style="font-family:sans-serif">Sans-serif</li>
-                <li style="font-family:cursive">Cursive</li>
-                <li style="font-family:fantasy">Fantasy</li>
-                <li style="font-family:monospace">Monospace</li>
-                <li style="font-family:courier">Courier</li>
-                <li style="font-family:helvetica">Helvetica</li>
-                <li style="font-family:times">Times</li>
-              </ul>
-            </div>
-          </div>
+          <se-list id="tool_font_family" label="Font:">
+            <se-list-item value="Sans-serif"> <div style="font-family:serif">Sans-serif</div></se-list-item>
+            <se-list-item value="Serif"> <div style="font-family:serif">Serif</div></se-list-item>
+            <se-list-item value="Cursive"> <div style="font-family:serif">Cursive</div></se-list-item>
+            <se-list-item value="Fantasy"> <div style="font-family:serif">Fantasy</div></se-list-item>
+            <se-list-item value="Monospace"> <div style="font-family:serif">Monospace</div></se-list-item>
+            <se-list-item value="Courier"> <div style="font-family:serif">Courier</div></se-list-item>
+            <se-list-item value="Helvetica"> <div style="font-family:serif">Helvetica</div></se-list-item>
+            <se-list-item value="Times"> <div style="font-family:serif">Times</div></se-list-item> 
+          </se-list>
           <se-spin-input size="2" id="font_size" min=1 max=1000 step=1 title="Change Font Size"
             src="./images/fontsize.svg"></se-spin-input>
           <!-- Not visible, but still used -->
@@ -286,8 +280,8 @@
           <div class="tool_sep"></div>
           <se-button id="tool_node_link" title="Link Control Points" src="./images/tool_node_link.svg" pressed></se-button>
           <div class="tool_sep"></div>
-          <se-input id="path_node_x" data-attr="x" size="4" title="Change node's x coordinate" label="x:"></se-input>
-          <se-input id="path_node_y" data-attr="y" size="4" title="Change node's y coordinate" label="y:"></se-input>
+          <se-spin-input id="path_node_x" data-attr="x" size="4" title="Change node's x coordinate" label="x:"></se-spin-input>
+          <se-spin-input id="path_node_y" data-attr="y" size="4" title="Change node's y coordinate" label="y:"></se-spin-input>
           <select id="seg_type" title="Change Segment type">
             <option id="straight_segments" selected="selected" value="4">Straight</option>
             <option id="curve_segments" value="6">Curve</option>
@@ -332,7 +326,7 @@
       </div> <!-- tools_left -->
       <div id="tools_bottom">
         <!-- Zoom buttons -->
-        <se-dropdown id="zoom" src="./images/zoom.svg" title="Change zoom level" inputsize="40px">
+        <se-zoom id="zoom" src="./images/zoom.svg" title="Change zoom level" inputsize="40px">
           <div value="1000">1000</div>
           <div value="400">400</div>
           <div value="200">200</div>
@@ -343,66 +337,37 @@
           <div value="selection">Fit to selection</div>
           <div value="layer">Fit to layer content</div>
           <div value="content">Fit to all content</div>
-        </se-dropdown>
+        </se-zoom>
         <se-colorpicker id="fill_color" src="./images/fill.svg" title="Change fill color" type="fill"></se-colorpicker>
         <se-colorpicker id="stroke_color" src="./images/stroke.svg" title="Change stroke color" type="stroke"></se-colorpicker>
         <se-spin-input id="stroke_width" min=0 max=99 step=1 title="Change stroke width by 1" label=""></se-spin-input>
-        <label class="stroke_tool">
-          <select id="stroke_style" title="Change stroke dash style">
-            <option selected="selected" value="none">&#8212;</option>
-            <option value="2,2">...</option>
-            <option value="5,5">- -</option>
-            <option value="5,2,2,2">- .</option>
-            <option value="5,2,2,2,2,2">- ..</option>
-          </select>
-        </label>
-        <div class="stroke_tool dropdown" id="stroke_linejoin">
-          <div id="cur_linejoin" title="Linejoin: Miter"></div>
-          <button></button>
-        </div>
-        <div class="stroke_tool dropdown" id="stroke_linecap">
-          <div id="cur_linecap" title="Linecap: Butt"></div>
-          <button></button>
-        </div>
-        <div id="tool_opacity">
-          <se-spin-input size="3" id="group_opacity" min=0 max=100 step=5 title="Change selected item opacity" label=""></se-spin-input>
-          <div id="opacity_dropdown" class="dropdown">
-            <button></button>
-            <ul>
-              <li>0%</li>
-              <li>25%</li>
-              <li>50%</li>
-              <li>75%</li>
-              <li>100%</li>
-              <li class="special">
-                <div id="opac_slider"></div>
-              </li>
-            </ul>
-          </div>
-        </div> <!-- tool_opacity -->
+        <se-list id="stroke_style" title="Change stroke dash style" label="">
+            <se-list-item value="none">&#8212;</se-list-item>
+            <se-list-item value="2,2">...</se-list-item>
+            <se-list-item value="5,5">- -</se-list-item>
+            <se-list-item value="5,2,2,2">- .</se-list-item>
+            <se-list-item value="5,2,2,2,2,2">- ..</se-list-item>
+        </se-list>
+        <se-list id="stroke_linejoin" title="Linejoin: Miter" label="">
+          <se-list-item id="linejoin_miter"><se-button size="small" title="Linejoin: Miter" src="./images/linejoin_miter.svg"></se-button></se-list-item>
+          <se-list-item id="linejoin_round"><se-button size="small" title="Linejoin: Round" src="./images/linejoin_round.svg"></se-button></se-list-item>
+          <se-list-item id="linejoin_bevel"><se-button size="small" title="Linejoin: Bevel" src="./images/linejoin_bevel.svg"></se-button></se-list-item>  
+        </se-list>
+        <se-list id="stroke_linecap" title="Linecap: Butt" label="">
+          <se-list-item id="linecap_butt"><se-button size="small" title="Linecap: Butt" src="./images/linecap_butt.svg"></se-button></se-list-item>
+          <se-list-item id="linecap_square"><se-button size="small" title="Linecap: Square" src="./images/linecap_square.svg"></se-button></se-list-item>
+          <se-list-item id="linecap_round"><se-button size="small" title="Linecap: Round" src="./images/linecap_round.svg"></se-button></se-list-item>
+        </se-list>
+        <se-list id="opacity_dropdown" label="">
+          <se-list-item>0%</se-list-item>
+          <se-list-item>25%</se-list-item>
+          <se-list-item>50%</se-list-item>
+          <se-list-item>75%</se-list-item>
+          <se-list-item>100%</se-list-item>
+        </se-list>
+        <se-spin-input size="3" id="group_opacity" min=0 max=100 step=5 title="Change selected item opacity" label=""></se-spin-input>
         <se-palette id="palette"></se-palette>
       </div> <!-- tools_bottom -->
-      <div id="option_lists" class="dropdown">
-        <ul id="linejoin_opts">
-          <li class="tool_button current" id="linejoin_miter" title="Linejoin: Miter"></li>
-          <li class="tool_button" id="linejoin_round" title="Linejoin: Round"></li>
-          <li class="tool_button" id="linejoin_bevel" title="Linejoin: Bevel"></li>
-        </ul>
-        <ul id="linecap_opts">
-          <li class="tool_button current" id="linecap_butt" title="Linecap: Butt"></li>
-          <li class="tool_button" id="linecap_square" title="Linecap: Square"></li>
-          <li class="tool_button" id="linecap_round" title="Linecap: Round"></li>
-        </ul>
-        <ul id="position_opts" class="optcols3">
-          <li class="push_button" id="tool_posleft" title="Align Left"></li>
-          <li class="push_button" id="tool_poscenter" title="Align Center"></li>
-          <li class="push_button" id="tool_posright" title="Align Right"></li>
-          <li class="push_button" id="tool_postop" title="Align Top"></li>
-          <li class="push_button" id="tool_posmiddle" title="Align Middle"></li>
-          <li class="push_button" id="tool_posbottom" title="Align Bottom"></li>
-        </ul>
-      </div>
-    </div>
     <div id="dialog_box">
       <div class="overlay"></div>
       <div id="dialog_container">
diff --git a/src/editor/panels/LayersPanel.js b/src/editor/panels/LayersPanel.js
index 400a3bd8..3a2a7e27 100644
--- a/src/editor/panels/LayersPanel.js
+++ b/src/editor/panels/LayersPanel.js
@@ -1,5 +1,5 @@
 /* eslint-disable no-alert */
-/* globals $ */
+/* globals $ seAlert */
 import SvgCanvas from '../../svgcanvas/svgcanvas.js';
 
 const SIDEPANEL_MAXWIDTH = 300;
@@ -156,7 +156,7 @@ class LayersPanel {
     const newName = prompt(this.uiStrings.notification.enterUniqueLayerName, uniqName);
     if (!newName) { return; }
     if (this.svgCanvas.getCurrentDrawing().hasLayer(newName)) {
-      document.getElementById('se-alert-dialog').title = this.uiStrings.notification.dupeLayerName;
+      seAlert('alert', this.uiStrings.notification.dupeLayerName);
       return;
     }
     this.svgCanvas.createLayer(newName);
@@ -190,7 +190,7 @@ class LayersPanel {
     const newName = prompt(this.uiStrings.notification.enterUniqueLayerName, name);
     if (!newName) { return; }
     if (this.svgCanvas.getCurrentDrawing().hasLayer(newName)) {
-      document.getElementById('se-alert-dialog').title = this.uiStrings.notification.dupeLayerName;
+      seAlert('alert', this.uiStrings.notification.dupeLayerName);
       return;
     }
     this.svgCanvas.cloneLayer(newName);
@@ -235,7 +235,7 @@ class LayersPanel {
     const newName = prompt(this.uiStrings.notification.enterNewLayerName, '');
     if (!newName) { return; }
     if (oldName === newName || this.svgCanvas.getCurrentDrawing().hasLayer(newName)) {
-      document.getElementById('se-alert-dialog').title = this.uiStrings.notification.layerHasThatName;
+      seAlert('alert', this.uiStrings.notification.layerHasThatName);
       return;
     }
     this.svgCanvas.renameCurrentLayer(newName);
diff --git a/src/editor/panels/TopPanelHandlers.js b/src/editor/panels/TopPanelHandlers.js
index 2dac9259..70045f66 100644
--- a/src/editor/panels/TopPanelHandlers.js
+++ b/src/editor/panels/TopPanelHandlers.js
@@ -1,4 +1,4 @@
-/* globals $ */
+/* globals $ seAlert */
 import SvgCanvas from '../../svgcanvas/svgcanvas.js';
 import {isValidUnit, getTypeMap, convertUnit} from '../../common/units.js';
 
@@ -403,20 +403,20 @@ class TopPanelHandlers {
 
     if (!valid) {
       e.target.value = this.selectedElement().getAttribute(attr);
-      document.getElementById('se-alert-dialog').title = this.uiStrings.notification.invalidAttrValGiven;
+      seAlert('alert', this.uiStrings.notification.invalidAttrValGiven);
       return false;
     }
 
     if (attr !== 'id' && attr !== 'class') {
       if (isNaN(val)) {
         val = this.svgCanvas.convertToNum(attr, val);
-      } else if (this.configObj.curConfig.baseUnit !== 'px') {
+      } else if (this.editor.configObj.curConfig.baseUnit !== 'px') {
         // Convert unitless value to one with given unit
 
         const unitData = getTypeMap();
 
         if (this.selectedElement[attr] || this.svgCanvas.getMode() === 'pathedit' || attr === 'x' || attr === 'y') {
-          val *= unitData[this.configObj.curConfig.baseUnit];
+          val *= unitData[this.editor.configObj.curConfig.baseUnit];
         }
       }
     }
diff --git a/src/editor/svgedit.css b/src/editor/svgedit.css
index 79282d4f..ce37d056 100644
--- a/src/editor/svgedit.css
+++ b/src/editor/svgedit.css
@@ -379,25 +379,6 @@ hr {
 
 /*—————————————————————————————*/
 
-.tool_button:hover,
-.push_button:hover,
-.buttonup:hover,
-.buttondown,
-.tool_button_current,
-.push_button_pressed
-{
-  background-color: #ffc !important;
-}
-
-.tool_button_current,
-.push_button_pressed,
-.buttondown {
-  background-color: #f4e284 !important;
-  -webkit-box-shadow: inset 1px 1px 2px rgba(0,0,0,0.4), 1px 1px  0 white  !important;
-  -moz-box-shadow: inset 1px 1px 2px rgba(0,0,0,0.4), 1px 1px  0 white  !important;
-  box-shadow: inset 1px 1px 2px rgba(0,0,0,0.4), 1px 1px  0 white  !important;
-}
-
 #tools_top {
   position: absolute;
   left: 108px;
@@ -405,7 +386,6 @@ hr {
   top: 2px;
   height: 40px;
   border-bottom: none;
-  overflow: auto;
 }
 
 #tools_top .tool_sep {
@@ -515,12 +495,6 @@ input[type=text] {
   padding: 2px;
 }
 
-#tools_left .tool_button,
-#tools_left .tool_button_current {
-  position: relative;
-  z-index: 11;
-}
-
 .dropdown {
   position: relative;
 }
@@ -592,21 +566,6 @@ input[type=text] {
   margin-right: 0;
 }
 
-.tool_button,
-.push_button,
-.tool_button_current,
-.push_button_pressed
-{
-  height: 24px;
-  width: 24px;
-  margin: 2px 2px 4px 2px;
-  padding: 3px;
-  box-shadow: inset 1px 1px 2px white, 1px 1px 1px rgba(0,0,0,0.3);
-  background-color: #E8E8E8;
-  cursor: pointer;
-  border-radius: 3px;
-}
-
  #main_menu li#tool_open,  #main_menu li#tool_import {
   position: relative;
   overflow: hidden;
@@ -683,10 +642,6 @@ input[type=text] {
   float: right;
 }
 
-.dropdown li.tool_button {
-  width: 24px;
-}
-
 #stroke_expand {
   width: 0;
   overflow: hidden;
diff --git a/src/editor/svgedit.js b/src/editor/svgedit.js
index 167e12ee..3027f885 100644
--- a/src/editor/svgedit.js
+++ b/src/editor/svgedit.js
@@ -1,5 +1,5 @@
 /* eslint-disable no-alert */
-/* globals jQuery seSelect */
+/* globals jQuery seSelect seAlert seConfirm */
 /**
 * The main module for the visual SVG Editor.
 *
@@ -230,6 +230,10 @@ editor.init = () => {
     const storageBox = document.createElement('se-storage-dialog');
     storageBox.setAttribute('id', 'se-storage-dialog');
     document.body.append(storageBox);
+    // promptDialog added to DOM
+    const promptBox = document.createElement('se-prompt-dialog');
+    promptBox.setAttribute('id', 'se-prompt-dialog');
+    document.body.append(promptBox);
   } catch (err) {}
 
   editor.configObj.load();
@@ -460,7 +464,7 @@ editor.init = () => {
         editor.pref('save_notice_done', 'all');
       }
       if (done !== 'part') {
-        document.getElementById('se-alert-dialog').title = note;
+        seAlert('alert', note);
       }
     }
   };
@@ -477,7 +481,7 @@ editor.init = () => {
     exportWindow = window.open(blankPageObjectURL || '', exportWindowName); // A hack to get the window via JSON-able name without opening a new one
 
     if (!exportWindow || exportWindow.closed) {
-      document.getElementById('se-alert-dialog').title = uiStrings.notification.popupWindowBlocked;
+      seAlert('alert', uiStrings.notification.popupWindowBlocked);
       return;
     }
 
@@ -793,7 +797,7 @@ editor.init = () => {
     }
 
     if (editor.configObj.urldata.storagePrompt !== true && editor.storagePromptState === 'ignore') {
-      $('#dialog_box').hide();
+      document.getElementById('se-prompt-dialog').setAttribute('close', true);
     }
   };
 
@@ -1296,7 +1300,7 @@ editor.init = () => {
 
   // fired when user wants to move elements to another layer
   let promptMoveLayerOnce = false;
-  $('#selLayerNames').change( async(evt) => {
+  $('#selLayerNames').change(async (evt) => {
     const destLayer = evt.currentTarget.options[evt.currentTarget.selectedIndex].value;
     const confirmStr = uiStrings.notification.QmoveElemsToLayer.replace('%s', destLayer);
     /**
@@ -1314,7 +1318,7 @@ editor.init = () => {
       if (promptMoveLayerOnce) {
         moveToLayer(true);
       } else {
-        const ok = await seConfirm(confirmStr, [uiStrings.common.ok, uiStrings.common.cancel]);
+        const ok = await window.seConfirm(confirmStr, [uiStrings.common.ok, uiStrings.common.cancel]);
         if (ok === uiStrings.common.cancel) {
           return;
         }
@@ -1673,9 +1677,9 @@ editor.init = () => {
    * @fires module:svgcanvas.SvgCanvas#event:ext_onNewDocument
    * @returns {void}
    */
-  const clickClear = async() => {
+  const clickClear = async () => {
     const [x, y] = editor.configObj.curConfig.dimensions;
-    const cancel = await seConfirm(uiStrings.notification.QwantToClear, [uiStrings.common.ok, uiStrings.common.cancel]);
+    const cancel = await window.seConfirm(uiStrings.notification.QwantToClear, [uiStrings.common.ok, uiStrings.common.cancel]);
     if (cancel === uiStrings.common.cancel) {
       return;
     }
@@ -1865,7 +1869,8 @@ editor.init = () => {
     };
 
     if (!svgCanvas.setSvgString(e.detail.value)) {
-      const resp = await seConfirm(uiStrings.notification.QerrorsRevertToSource, [uiStrings.common.ok, uiStrings.common.cancel]);
+      const resp =
+        await window.seConfirm(uiStrings.notification.QerrorsRevertToSource, [uiStrings.common.ok, uiStrings.common.cancel]);
       if (resp === uiStrings.common.cancel) {
         return;
       }
@@ -1906,17 +1911,16 @@ editor.init = () => {
     const {title, w, h, save} = e.detail;
     // set document title
     svgCanvas.setDocumentTitle(title);
-
     if (w !== 'fit' && !isValidUnit('width', w)) {
-      document.getElementById('se-alert-dialog').title = uiStrings.notification.invalidAttrValGiven;
+      seAlert('alert', uiStrings.notification.invalidAttrValGiven);
       return false;
     }
     if (h !== 'fit' && !isValidUnit('height', h)) {
-      document.getElementById('se-alert-dialog').title = uiStrings.notification.invalidAttrValGiven;
+      seAlert('alert', uiStrings.notification.invalidAttrValGiven);
       return false;
     }
     if (!svgCanvas.setResolution(w, h)) {
-      document.getElementById('se-alert-dialog').title = uiStrings.notification.noContentToFitTo;
+      seAlert('alert', uiStrings.notification.noContentToFitTo);
       return false;
     }
     // Set image save option
@@ -1963,7 +1967,6 @@ editor.init = () => {
   * @returns {void} Resolves to `undefined`
   */
   const cancelOverlays = async (e) => {
-    $('#dialog_box').hide();
     const $editorDialog = document.getElementById('se-svg-editor-dialog');
     const editingsource = $editorDialog.getAttribute('dialog') === 'open';
     if (!editingsource && !docprops && !preferences) {
@@ -1976,7 +1979,8 @@ editor.init = () => {
     if (editingsource) {
       const origSource = svgCanvas.getSvgString();
       if (origSource !== e.detail.value) {
-        const resp = await seConfirm(uiStrings.notification.QignoreSourceChanges, [uiStrings.common.ok, uiStrings.common.cancel]);
+        const resp =
+          await window.seConfirm(uiStrings.notification.QignoreSourceChanges, [uiStrings.common.ok, uiStrings.common.cancel]);
         if (resp === uiStrings.common.ok) {
           hideSourceEditor();
         }
@@ -2106,7 +2110,7 @@ editor.init = () => {
   });
 
   $('#url_notice').click(() => {
-    document.getElementById('se-alert-dialog').title = this.title;
+    seAlert('alert', this.title);
   });
 
   $('#stroke_width').val(editor.configObj.curConfig.initStroke.width);
@@ -2577,13 +2581,13 @@ editor.init = () => {
     * @returns {void}
     */
     const importImage = function (e) {
-      $.process_cancel(uiStrings.notification.loadingImage);
+      document.getElementById('se-prompt-dialog').title = uiStrings.notification.loadingImage;
       e.stopPropagation();
       e.preventDefault();
       $('#main_menu').hide();
       const file = (e.type === 'drop') ? e.dataTransfer.files[0] : this.files[0];
       if (!file) {
-        $('#dialog_box').hide();
+        document.getElementById('se-prompt-dialog').setAttribute('close', true);
         return;
       }
 
@@ -2604,7 +2608,7 @@ editor.init = () => {
           svgCanvas.alignSelectedElements('c', 'page');
           // highlight imported element, otherwise we get strange empty selectbox
           svgCanvas.selectOnly([newElement]);
-          $('#dialog_box').hide();
+          document.getElementById('se-prompt-dialog').setAttribute('close', true);
         };
         reader.readAsText(file);
       } else {
@@ -2634,7 +2638,7 @@ editor.init = () => {
             svgCanvas.alignSelectedElements('m', 'page');
             svgCanvas.alignSelectedElements('c', 'page');
             editor.topPanelHandlers.updateContextPanel();
-            $('#dialog_box').hide();
+            document.getElementById('se-prompt-dialog').setAttribute('close', true);
           };
           // create dummy img so we know the default dimensions
           let imgWidth = 100;
@@ -2662,7 +2666,7 @@ editor.init = () => {
       if (!ok) { return; }
       svgCanvas.clear();
       if (this.files.length === 1) {
-        $.process_cancel(uiStrings.notification.loadingImage);
+        document.getElementById('se-prompt-dialog').title = uiStrings.notification.loadingImage;
         const reader = new FileReader();
         reader.onloadend = async function ({target}) {
           await loadSvgString(target.result);
@@ -2828,7 +2832,7 @@ editor.loadFromURL = function (url, {cache, noAlert} = {}) {
         dataType: 'text',
         cache: Boolean(cache),
         beforeSend () {
-          $.process_cancel(uiStrings.notification.loadingImage);
+          document.getElementById('se-prompt-dialog').title = uiStrings.notification.loadingImage;
         },
         success (str) {
           loadSvgString(str, {noAlert});
@@ -2842,11 +2846,11 @@ editor.loadFromURL = function (url, {cache, noAlert} = {}) {
             reject(new Error('URLLoadFail'));
             return;
           }
-          document.getElementById('se-alert-dialog').title = uiStrings.notification.URLLoadFail + ': \n' + err;
+          seAlert('alert', uiStrings.notification.URLLoadFail + ': \n' + err);
           resolve();
         },
         complete () {
-          $('#dialog_box').hide();
+          document.getElementById('se-prompt-dialog').setAttribute('close', true);
         }
       });
     });