diff --git a/build/css/index.css b/build/css/index.css
index 573b4735..2ae640cc 100644
--- a/build/css/index.css
+++ b/build/css/index.css
@@ -8,4 +8,158 @@
  *   This source code is licensed under the MIT license found in the
  *   LICENSE file in the root directory of this source tree.
  *
- */.hg-theme-default{width:100%;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;box-sizing:border-box;overflow:hidden;touch-action:manipulation;font-family:HelveticaNeue-Light,Helvetica Neue Light,Helvetica Neue,Helvetica,Arial,Lucida Grande,sans-serif;background-color:#ececec;padding:5px;border-radius:5px}.hg-theme-default .hg-button span{pointer-events:none}.hg-theme-default button.hg-button{border-width:0;outline:0;font-size:inherit}.hg-theme-default .hg-button{display:inline-block;flex-grow:1}.hg-theme-default .hg-row{display:flex}.hg-theme-default .hg-row:not(:last-child){margin-bottom:5px}.hg-theme-default .hg-row .hg-button-container,.hg-theme-default .hg-row .hg-button:not(:last-child){margin-right:5px}.hg-theme-default .hg-row>div:last-child{margin-right:0}.hg-theme-default .hg-row .hg-button-container{display:flex}.hg-theme-default .hg-button{box-shadow:0 0 3px -1px rgba(0,0,0,.3);height:40px;border-radius:5px;box-sizing:border-box;padding:5px;background:#fff;border-bottom:1px solid #b5b5b5;cursor:pointer;display:flex;align-items:center;justify-content:center;-webkit-tap-highlight-color:rgba(0,0,0,0)}.hg-theme-default .hg-button.hg-standardBtn{width:20px}.hg-theme-default .hg-button.hg-activeButton{background:#efefef}.hg-theme-default.hg-layout-numeric .hg-button{width:33.3%;height:60px;align-items:center;display:flex;justify-content:center}.hg-theme-default .hg-button.hg-button-numpadadd,.hg-theme-default .hg-button.hg-button-numpadenter{height:85px}.hg-theme-default .hg-button.hg-button-numpad0{width:105px}.hg-theme-default .hg-button.hg-button-com{max-width:85px}.hg-theme-default .hg-button.hg-standardBtn.hg-button-at{max-width:45px}.hg-theme-default .hg-button.hg-selectedButton{background:rgba(5,25,70,.53);color:#fff}.hg-theme-default .hg-button.hg-standardBtn[data-skbtn=".com"]{max-width:82px}.hg-theme-default .hg-button.hg-standardBtn[data-skbtn="@"]{max-width:60px}.hg-candidate-box{display:inline-flex;border-radius:5px;position:absolute;background:#ececec;border-bottom:2px solid #b5b5b5;-webkit-user-select:none;-moz-user-select:none;-ms-user-select:none;user-select:none;max-width:272px;transform:translateY(-100%);margin-top:-10px}ul.hg-candidate-box-list{display:flex;list-style:none;padding:0;margin:0;flex:1}li.hg-candidate-box-list-item{height:40px;width:40px;display:flex;align-items:center;justify-content:center}li.hg-candidate-box-list-item:hover{background:rgba(0,0,0,.03);cursor:pointer}li.hg-candidate-box-list-item:active{background:rgba(0,0,0,.1)}.hg-candidate-box-prev:before{content:"◄"}.hg-candidate-box-next:before{content:"►"}.hg-candidate-box-next,.hg-candidate-box-prev{display:flex;align-items:center;padding:0 10px;background:#d0d0d0;color:#969696;cursor:pointer}.hg-candidate-box-next{border-top-right-radius:5px;border-bottom-right-radius:5px}.hg-candidate-box-prev{border-top-left-radius:5px;border-bottom-left-radius:5px}.hg-candidate-box-btn-active{color:#444}
\ No newline at end of file
+ */
+.hg-theme-default {
+  width: 100%;
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+  box-sizing: border-box;
+  overflow: hidden;
+  touch-action: manipulation;
+  font-family: HelveticaNeue-Light, Helvetica Neue Light, Helvetica Neue,
+    Helvetica, Arial, Lucida Grande, sans-serif;
+  background-color: #ececec;
+  padding: 5px;
+  border-radius: 5px;
+}
+.hg-theme-default .hg-button span {
+  pointer-events: none;
+}
+.hg-theme-default button.hg-button {
+  border-width: 0;
+  outline: 0;
+  font-size: inherit;
+}
+.hg-theme-default .hg-button {
+  display: inline-block;
+  flex-grow: 1;
+}
+.hg-theme-default .hg-row {
+  display: flex;
+}
+.hg-theme-default .hg-row:not(:last-child) {
+  margin-bottom: 5px;
+}
+.hg-theme-default .hg-row .hg-button-container,
+.hg-theme-default .hg-row .hg-button:not(:last-child) {
+  margin-right: 5px;
+}
+.hg-theme-default .hg-row > div:last-child {
+  margin-right: 0;
+}
+.hg-theme-default .hg-row .hg-button-container {
+  display: flex;
+}
+.hg-theme-default .hg-button {
+  box-shadow: 0 0 3px -1px rgba(0, 0, 0, 0.3);
+  height: 40px;
+  border-radius: 5px;
+  box-sizing: border-box;
+  padding: 5px;
+  background: #fff;
+  border-bottom: 1px solid #b5b5b5;
+  cursor: pointer;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+.hg-theme-default .hg-button.hg-standardBtn {
+  width: 20px;
+}
+.hg-theme-default .hg-button.hg-activeButton {
+  background: #efefef;
+}
+.hg-theme-default.hg-layout-numeric .hg-button {
+  width: 33.3%;
+  height: 60px;
+  align-items: center;
+  display: flex;
+  justify-content: center;
+}
+.hg-theme-default .hg-button.hg-button-numpadadd,
+.hg-theme-default .hg-button.hg-button-numpadenter {
+  height: 85px;
+}
+.hg-theme-default .hg-button.hg-button-numpad0 {
+  width: 105px;
+}
+.hg-theme-default .hg-button.hg-button-com {
+  max-width: 85px;
+}
+.hg-theme-default .hg-button.hg-standardBtn.hg-button-at {
+  max-width: 45px;
+}
+.hg-theme-default .hg-button.hg-selectedButton {
+  background: rgba(5, 25, 70, 0.53);
+  color: #fff;
+}
+.hg-theme-default .hg-button.hg-standardBtn[data-skbtn=".com"] {
+  max-width: 82px;
+}
+.hg-theme-default .hg-button.hg-standardBtn[data-skbtn="@"] {
+  max-width: 60px;
+}
+.hg-candidate-box {
+  display: inline-flex;
+  border-radius: 5px;
+  position: absolute;
+  background: #ececec;
+  border-bottom: 2px solid #b5b5b5;
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+  max-width: 272px;
+  transform: translateY(-100%);
+  margin-top: -10px;
+}
+ul.hg-candidate-box-list {
+  display: flex;
+  list-style: none;
+  padding: 0;
+  margin: 0;
+  flex: 1;
+}
+li.hg-candidate-box-list-item {
+  height: 40px;
+  width: 40px;
+  display: flex;
+  align-items: center;
+  justify-content: center;
+}
+li.hg-candidate-box-list-item:hover {
+  background: rgba(0, 0, 0, 0.03);
+  cursor: pointer;
+}
+li.hg-candidate-box-list-item:active {
+  background: rgba(0, 0, 0, 0.1);
+}
+.hg-candidate-box-prev:before {
+  content: "◄";
+}
+.hg-candidate-box-next:before {
+  content: "►";
+}
+.hg-candidate-box-next,
+.hg-candidate-box-prev {
+  display: flex;
+  align-items: center;
+  padding: 0 10px;
+  background: #d0d0d0;
+  color: #969696;
+  cursor: pointer;
+}
+.hg-candidate-box-next {
+  border-top-right-radius: 5px;
+  border-bottom-right-radius: 5px;
+}
+.hg-candidate-box-prev {
+  border-top-left-radius: 5px;
+  border-bottom-left-radius: 5px;
+}
+.hg-candidate-box-btn-active {
+  color: #444;
+}
diff --git a/package-lock.json b/package-lock.json
index 80bbd395..47787da7 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5013,26 +5013,24 @@
           "integrity": "sha512-zbB9rCJAT1rbjiVDb2hqKFHNYLxgtk8NURxZ3IZwD3F6NtxbXZQCnnSi1Lkx+IDohdPlFp222wVALIheZJQSEg==",
           "dev": true,
           "requires": {
-            "color-convert": "^2.0.1"
+            "ms": "2.1.2"
           }
         },
-        "chalk": {
-          "version": "4.1.0",
-          "resolved": "https://registry.npmjs.org/chalk/-/chalk-4.1.0.tgz",
-          "integrity": "sha512-qwx12AxXe2Q5xQ43Ac//I6v5aXTipYrSESdOgzrN+9XjgEpyjpKuvSGaN4qE93f7TQTlerQQ8S+EQ0EyDoVL1A==",
-          "dev": true,
-          "requires": {
-            "ansi-styles": "^4.1.0",
-            "supports-color": "^7.1.0"
-          }
+        "ms": {
+          "version": "2.1.2",
+          "resolved": "https://registry.npmjs.org/ms/-/ms-2.1.2.tgz",
+          "integrity": "sha512-sGkPx+VjMtmA6MX27oA4FBFELFCZZ4S4XqeGOXCv68tT+jb3vk/RyaKWP0PTKyWtmLSM0b+adUTEvbs1PEaH2w==",
+          "dev": true
         },
-        "color-convert": {
-          "version": "2.0.1",
-          "resolved": "https://registry.npmjs.org/color-convert/-/color-convert-2.0.1.tgz",
-          "integrity": "sha512-RRECPsj7iu/xb5oKYcsFHSppFNnsj/52OVTRKb4zP5onXwVF3zVmmToNcOfGC+CRDpfK/U584fMg38ZHCaElKQ==",
+        "readable-stream": {
+          "version": "3.6.0",
+          "resolved": "https://registry.npmjs.org/readable-stream/-/readable-stream-3.6.0.tgz",
+          "integrity": "sha512-BViHy7LKeTz4oNnkcLJ+lVSL6vpiFeX6/d3oSH8zCW7UxP2onchk+vTGB143xuFjHS3deTgkKoXXymXqymiIdA==",
           "dev": true,
           "requires": {
-            "color-name": "~1.1.4"
+            "inherits": "^2.0.3",
+            "string_decoder": "^1.1.1",
+            "util-deprecate": "^1.0.1"
           }
         },
         "color-name": {