diff --git a/.gitignore b/.gitignore
index 7983193..a68a778 100644
--- a/.gitignore
+++ b/.gitignore
@@ -6,3 +6,5 @@ package-lock.json
 dist/*
 addrbook.json
 build.zip
+.idea
+.vercel
diff --git a/package.json b/package.json
index e6311a7..e854ecc 100644
--- a/package.json
+++ b/package.json
@@ -20,6 +20,8 @@
     "@primer/octicons": "^17.1.0",
     "axios": "^0.24.0",
     "axios-retry": "^3.2.5",
+    "bn.js": "^5.2.1",
+    "buffer": "^6.0.3",
     "chart.js": "^4.0.1",
     "chartjs-adapter-date-fns": "^2.0.1",
     "chartjs-plugin-gradient": "^0.5.1",
@@ -28,13 +30,15 @@
     "highlightjs-func": "^0.3.1",
     "qrcode.vue": "^1.7.0",
     "timeago.js": "^4.0.2",
+    "tonweb": "^0.0.62",
     "vue": "^2.6.14",
     "vue-clipboard2": "^0.3.3",
     "vue-i18n": "^8.26.8",
     "vue-meta": "^2.4.0",
     "vue-mugen-scroll": "^0.2.6",
     "vue-router": "^3.5.3",
-    "vuex": "^3.6.2"
+    "vuex": "^3.6.2",
+    "web-tree-sitter": "^0.20.7"
   },
   "devDependencies": {
     "@babel/plugin-transform-runtime": "^7.16.10",
diff --git a/src/js/api/toncenter.js b/src/js/api/toncenter.js
index d101b84..8e05940 100644
--- a/src/js/api/toncenter.js
+++ b/src/js/api/toncenter.js
@@ -1,8 +1,9 @@
 import { TONCENTER_API_ENDPOINT, TONCENTER_API_KEY } from '~/config.js';
-import { canonizeAddress } from '~/tonweb.js';
-import { dechex, hexToBase64 } from '~/utils.js';
+import {canonizeAddress, parseStack} from '~/tonweb.js';
+import {base64ToBytes, dechex, hexToBase64} from '~/utils.js';
 import axiosRetry from 'axios-retry';
 import axios from 'axios';
+import TonWeb from "tonweb";
 
 // Disable headers if api key is not set. Otherwise
 // axios will make a pre-flight request:
@@ -263,4 +264,19 @@ export const getLastBlock = async function () {
     result.last.shard = dechex(result.last.shard);
 
     return Object.freeze(result.last);
-};
\ No newline at end of file
+};
+
+export const executeGetMethod = async function({ address, method, stack = [] }) {
+    const { data } = await http.post('runGetMethod', {
+        address,
+        method,
+        stack
+    });
+
+    if (! data.ok) {
+        throw data.error;
+    }
+
+
+    return data.result.stack;
+};
diff --git a/src/js/app.js b/src/js/app.js
index 62448a8..954daed 100644
--- a/src/js/app.js
+++ b/src/js/app.js
@@ -2,7 +2,7 @@ import Vue from 'vue';
 import axios from 'axios';
 import VueClipboard from 'vue-clipboard2';
 import VueMeta from 'vue-meta';
-import store from './store.js';
+import store from './store';
 import router from './router.js';
 import App from '~/components/App.vue';
 import UiCopyButton from '~/components/UiCopyButton.vue';
diff --git a/src/js/components/UiInput.vue b/src/js/components/UiInput.vue
new file mode 100644
index 0000000..5114192
--- /dev/null
+++ b/src/js/components/UiInput.vue
@@ -0,0 +1,38 @@
+<template>
+  <input
+    class="input"
+    type="text"
+    :value="value"
+    @input="onInput"
+  />
+</template>
+<script>
+export default {
+  props: {
+    value: {
+      type: String,
+    },
+  },
+  methods: {
+    onInput(event) {
+      this.$emit('input', event.target.value);
+    }
+  }
+}
+</script>
+<style lang="scss" scoped>
+.input {
+  border: none;
+  background: var(--body-light-muted-color);
+
+  &:focus {
+    border-color: #2575ed !important;
+  }
+  &::placeholder {
+    color: #777;
+  }
+  &::-webkit-input-placeholder {
+    color: #777;
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/js/components/UiSelect.vue b/src/js/components/UiSelect.vue
new file mode 100644
index 0000000..bf8ca78
--- /dev/null
+++ b/src/js/components/UiSelect.vue
@@ -0,0 +1,285 @@
+<template>
+  <div
+      class="ui fluid search selection dropdown"
+      :class="{ 'active visible':showMenu, 'error': isError, 'disabled': isDisabled }"
+      @click="openOptions"
+      @focus="openOptions"
+  >
+    <i class="dropdown icon"></i>
+    <input
+        v-if="editable"
+        class="search"
+        autocomplete="off"
+        :disabled="isDisabled"
+        :tabindex="isDisabled ? -1 : 0"
+        :id="id"
+        :name="name"
+        :value="searchText"
+        @input="onInput"
+        ref="input"
+        @focus.prevent="openOptions"
+        @keyup.esc="closeOptions"
+        @blur="blurInput"
+        @keydown.up="prevItem"
+        @keydown.down="nextItem"
+        @keydown.enter.prevent=""
+        @keyup.enter.prevent="enterItem"
+        @keydown.delete="deleteTextOrItem"
+    />
+    <div
+        class="text"
+        :class="textClass" :data-vss-custom-attr="searchTextCustomAttr"
+    >{{ inputText }}
+    </div>
+    <div
+        class="menu"
+        ref="menu"
+        @mousedown.prevent
+        :class="menuClass"
+        :style="menuStyle"
+        tabindex="-1"
+    >
+      <div
+          v-for="(option, idx) in filteredOptions"
+          :key="idx"
+          class="item"
+          :class="{ 'selected': option.selected || pointer === idx, 'disabled': option.disabled }"
+          :data-vss-custom-attr="customAttrs[idx] ? customAttrs[idx] : ''"
+          @click.stop="selectItem(option)"
+          @mousedown="mousedownItem"
+          @mouseenter="pointerSet(idx)"
+      >
+        {{ option.text }}
+      </div>
+    </div>
+  </div>
+</template>
+
+<script>
+
+import {escapedRegExp} from "~/utils";
+
+export default {
+  name: "ui-select",
+  emits: ["blur", "input"],
+  props: {
+    editable: {
+      type: Boolean,
+      default: true,
+    },
+    value: {
+      type: [String, Number, Object, Boolean],
+    },
+    customAttr: {
+      type: Function,
+      default: () => "",
+    },
+    options: {
+      type: Array,
+    },
+    id: {
+      default: null,
+    },
+    name: {
+      type: String,
+      default: "",
+    },
+    isError: {
+      type: Boolean,
+      default: false,
+    },
+    isDisabled: {
+      type: Boolean,
+      default: false,
+    },
+    placeholder: {
+      type: String,
+      default: "",
+    },
+    filterPredicate: {
+      type: Function,
+      default: (text, inputText) => {
+        return text.match(escapedRegExp(inputText))
+      },
+    },
+  },
+  data() {
+    return {
+      showMenu: false,
+      searchText: "",
+      mousedownState: false, // mousedown on option menu
+      pointer: -1,
+    }
+  },
+  watch: {
+    value(newValue) {
+      this.pointer = this.filteredOptions.findIndex(option => {
+        return option.value === this.optionValue(newValue)
+      })
+    },
+    filteredOptions() {
+      this.pointerAdjust()
+    },
+  },
+  computed: {
+    searchTextCustomAttr() {
+      if (this.selectedOption && this.selectedOption.value) {
+        return this.customAttr(this.selectedOption)
+      }
+      return ""
+    },
+    inputText() {
+      if (this.searchText) {
+        return ""
+      } else {
+        let text = this.placeholder
+        if (this.selectedOption) {
+          text = this.selectedOption.text
+        }
+        return text
+      }
+    },
+    customAttrs() {
+      try {
+        if (Array.isArray(this.options)) {
+          return this.options.map(o => this.customAttr(o))
+        }
+      } catch (e) {
+        // if there is an error, just return an empty array
+      }
+      return []
+    },
+    textClass() {
+      if (!this.selectedOption && this.placeholder) {
+        return "default"
+      } else {
+        return ""
+      }
+    },
+    menuClass() {
+      return {
+        visible: this.showMenu,
+        hidden: !this.showMenu,
+      }
+    },
+    menuStyle() {
+      return {
+        display: this.showMenu ? "block" : "none",
+      }
+    },
+    filteredOptions() {
+      if (this.searchText) {
+        return this.options.filter((option) => {
+          try {
+            return this.filterPredicate(option.text, this.searchText)
+          } catch (e) {
+            return true
+          }
+        })
+      } else {
+        return this.options
+      }
+    },
+    selectedOption() {
+      return this.options.find(option => {
+        return option.value === this.optionValue(this.value)
+      })
+    },
+  },
+  methods: {
+    onInput(event) {
+      this.searchText = event.target.value;
+      this.$emit("input", event.target.value);
+    },
+    deleteTextOrItem() {
+      if (!this.searchText && this.value) {
+        this.selectItem({})
+        this.openOptions()
+      }
+    },
+    openOptions() {
+      if(this.editable) {
+        this.$refs.input.focus()
+      }
+      this.showMenu = true
+      this.mousedownState = false
+    },
+    blurInput() {
+      if (!this.mousedownState) {
+        this.closeOptions()
+      }
+      this.$emit("blur")
+    },
+    closeOptions() {
+      if(this.editable) {
+        this.$refs.input.blur()
+      }
+      this.showMenu = false
+    },
+    prevItem() {
+      const prevIndex = this.pointer - 1
+      const prevIndexScrollTop = this.$el.offsetHeight * prevIndex
+      if (prevIndex >= 0) {
+        this.pointer = prevIndex
+      }
+      // move scroll
+      this.$refs.menu.scrollTop = prevIndexScrollTop
+    },
+    nextItem() {
+      const nextIndex = this.pointer + 1
+      const nextIndexScrollTop = this.$el.offsetHeight * nextIndex
+      if (nextIndex <= (this.filteredOptions.length - 1)) {
+        this.pointer = nextIndex
+      }
+      // move scroll
+      // const totalHeight = this.filteredOptions.length * this.$el.offsetHeight
+      // const totalPage = Math.ceil(totalHeight / pageSizeHeight)
+      const currentMenuHeight = this.$refs.menu.offsetHeight
+      const currentPage = Math.ceil((this.$refs.menu.scrollTop + this.$el.offsetHeight) / currentMenuHeight)
+      const itemPage = Math.ceil(nextIndexScrollTop / currentMenuHeight)
+
+      if (currentPage !== itemPage) {
+        this.$refs.menu.scrollTop = (itemPage - 1) * this.$refs.menu.offsetHeight
+      }
+    },
+    enterItem() {
+      const currentItem = this.filteredOptions[this.pointer]
+      const disabledItem = currentItem.disabled
+
+      if (currentItem && !disabledItem) {
+        this.selectItem(currentItem)
+      }
+    },
+    pointerSet(index) {
+      this.pointer = index
+    },
+    pointerAdjust() {
+      if (this.pointer >= this.filteredOptions.length - 1) {
+        this.pointer = this.filteredOptions.length ? this.filteredOptions.length - 1 : 0
+      }
+    },
+    mousedownItem() {
+      this.mousedownState = true
+    },
+    selectItem(option) {
+      this.searchText = ""
+      this.closeOptions()
+      if (typeof this.value === "object" && this.value) {
+        this.$emit("input", option);
+      } else {
+        this.$emit("input", option.value);
+        if (option.value !== undefined && option.value === option.text) {
+          this.searchText = option.value
+        }
+      }
+    },
+    optionValue(value) {
+      if (typeof value === "object" && value !== null) {
+        return value.value
+      } else {
+        return value
+      }
+    },
+  },
+}
+</script>
\ No newline at end of file
diff --git a/src/js/components/address/AddressTabs.vue b/src/js/components/address/AddressTabs.vue
index 2e951e4..e46a57f 100644
--- a/src/js/components/address/AddressTabs.vue
+++ b/src/js/components/address/AddressTabs.vue
@@ -5,10 +5,9 @@ import IconNft from '@img/icons/material-duotone/view-in-ar.svg?inline';
 import IconToken from '@img/icons/material-duotone/toll.svg?inline';
 import TabUserNfts from './TabUserNfts.vue';
 import TabUserTokens from './TabUserTokens.vue';
-import TabContractSources from './Verifier/Verifier.vue';
-import ContractInfo from './ContractInfo.vue';
 import TxHistory from './TxHistory.vue';
 import UiTabs from '~/components/UiTabs.vue';
+import TabContract from "~/components/address/Contract/TabContract.vue";
 
 export default {
     props: {
@@ -32,7 +31,7 @@ export default {
 
     computed: {
         tabs() {
-            const props = { address: this.address };
+            const props = { address: this.address, isActive: this.isActive };
             const key = this.address; // keepalive key
 
             return [{
@@ -60,11 +59,8 @@ export default {
                 icon: IconContract,
                 content: {
                     key,
-                    component: TabContractSources,
-                    props: {
-                        address: this.address,
-                        isActive: this.isActive,
-                    },
+                    component: TabContract,
+                    props
                 },
             }];
         },
diff --git a/src/js/components/address/Contract/AddressFormats.vue b/src/js/components/address/Contract/AddressFormats.vue
new file mode 100644
index 0000000..5915ced
--- /dev/null
+++ b/src/js/components/address/Contract/AddressFormats.vue
@@ -0,0 +1,51 @@
+<template>
+  <section class="formats">
+    <div class="info">
+      <div>
+        <span v-text="$t('address.contract.address_formats.hex')"></span>
+        <ui-copy-button
+            v-bind:successMessage="$t('address.info.copy_success')"
+            v-bind:copy="address">
+          {{hex}}
+        </ui-copy-button>
+      </div>
+      <div>
+        <span v-text="$t('address.contract.address_formats.non_bounceable')"></span>
+        <ui-copy-button
+            v-bind:successMessage="$t('address.info.copy_success')"
+            v-bind:copy="address">
+          {{nonBounceable}}
+        </ui-copy-button>
+      </div>
+    </div>
+  </section>
+</template>
+<script>
+import TonWeb from "tonweb";
+
+export default {
+  props: {
+    address: {
+      required: true,
+      type: String
+    }
+  },
+  computed: {
+    hex() {
+      return new TonWeb.Address(this.address).toString(false)
+    },
+    nonBounceable() {
+      return new TonWeb.Address(this.address).toString(true, true, false)
+    }
+  }
+}
+</script>
+<style lang="scss" scoped>
+.formats {
+  margin: 16px 12px;
+}
+.info {
+  display: flex;
+  flex-direction: column;
+}
+</style>
\ No newline at end of file
diff --git a/src/js/components/address/Contract/ArgumentInput.vue b/src/js/components/address/Contract/ArgumentInput.vue
new file mode 100644
index 0000000..dcddd05
--- /dev/null
+++ b/src/js/components/address/Contract/ArgumentInput.vue
@@ -0,0 +1,61 @@
+<template>
+  <div class="argument">
+    <ui-select
+      :editable="false"
+      class="argument__type"
+      :value="type"
+      :options="typeOptions"
+      @input="onSelectType"
+    />
+    <ui-input
+      @input="onInputValue"
+      :value="value"
+    />
+  </div>
+</template>
+<script>
+import UiSelect from "~/components/UiSelect.vue";
+import UiInput from "~/components/UiInput.vue";
+
+export default {
+  props: {
+    type: String,
+    value: String,
+  },
+  events: ["update:type", "update:value"],
+  data() {
+    return {
+      typeOptions: [{
+        value: "int",
+        text: "Number"
+      }, {
+        value: "slice",
+        text: "Slice"
+      }, {
+        value: "cell",
+        text: "Cell"
+      }],
+    }
+  },
+  methods: {
+    onSelectType(type) {
+      this.$emit("update:type", type);
+    },
+    onInputValue(value) {
+      this.$emit("update:value", value);
+    }
+  },
+  components: {
+    UiSelect, UiInput
+  }
+}
+</script>
+<style lang="scss">
+.argument {
+  display: flex;
+
+  &__type {
+    width: 100px !important;
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/js/components/address/Contract/ContractTabs.vue b/src/js/components/address/Contract/ContractTabs.vue
new file mode 100644
index 0000000..62ef361
--- /dev/null
+++ b/src/js/components/address/Contract/ContractTabs.vue
@@ -0,0 +1,65 @@
+<template>
+  <section>
+    <div class="contract-tabs">
+      <div class="subtabs">
+        <button
+            class="subtab"
+            v-for="tab in tabs"
+            v-bind:key="tab.key"
+            v-on:click="activeTab = tab.key"
+            v-on:keyup.enter="activeTab = tab.key"
+            :class="{ 'subtab--active': tab.key === activeTab }"
+        >
+          {{tab.text}}
+        </button>
+      </div>
+    </div>
+    <div class="tab-pane" role="tabpanel" v-for="tab in tabs" v-show="activeTab === tab.key">
+      <keep-alive>
+        <component v-bind="tab.props" v-bind:is="tab.component" />
+      </keep-alive>
+    </div>
+  </section>
+</template>
+
+<script>
+export default {
+  props: {
+    tabs: {
+      type: Array,
+      required: true,
+    },
+  },
+  data() {
+    return {
+      activeTab: "source",
+    }
+  },
+}
+</script>
+<style lang="scss">
+.contract-tabs {
+  margin-top: 16px;
+  margin-left: 12px;
+}
+.subtabs {
+  display: flex;
+  align-items: center;
+  gap: 10px;
+;
+}
+.subtab {
+  cursor: pointer;
+  border-radius: 6px;
+  padding: 10px 12px;
+  background: var(--code-viewer-file-selector-background-color);
+  border: 1px solid var(--code-viewer-file-selector-background-color);
+
+  font-weight: 500;
+  text-transform: uppercase;
+
+  &--active {
+    border-color: var(--blue-bright);
+  }
+}
+</style>
\ No newline at end of file
diff --git a/src/js/components/address/Contract/GetMethods.vue b/src/js/components/address/Contract/GetMethods.vue
new file mode 100644
index 0000000..78472e6
--- /dev/null
+++ b/src/js/components/address/Contract/GetMethods.vue
@@ -0,0 +1,73 @@
+<template>
+  <section class="get-methods">
+    <div class="select-wrapper">
+      <ui-select :options="getMethods.map(item => ({
+    text: item.name,
+    value: item.name
+    }))"
+     v-model="selectedMethodName"
+     :placeholder="$t('address.contract.methods.method_placeholder')"
+      />
+    </div>
+    <method
+        :defaultArgs="selectedMethod?.parameters"
+        :returnTypes="selectedMethod?.returnTypes"
+        :address="address"
+        :name="selectedMethodName"
+    />
+  </section>
+</template>
+<script>
+import UiSelect from "~/components/UiSelect.vue";
+import Method from "~/components/address/Contract/Method.vue";
+import {executeGetMethod} from "~/api/toncenter";
+
+export default {
+  props: {
+    address: {
+      type: String,
+      required: true,
+    },
+  },
+  data() {
+    return {
+      selectedMethodName: null,
+      result: null
+    }
+  },
+  components: {
+    UiSelect, Method
+  },
+  computed: {
+    getMethods() {
+      return this.$store.state.ContractsStore.getMethods;
+    },
+    selectedMethod() {
+      return this.getMethods.find((method) => method.name === this.selectedMethodName);
+    }
+  },
+}
+</script>
+<style lang="scss">
+.get-methods {
+  margin: 16px 12px;
+}
+.select-wrapper {
+  width: 340px;
+  margin-bottom: 10px;
+}
+.args_btn, .execute_btn {
+  cursor: pointer;
+  border-radius: 6px;
+  padding: 10px 12px;
+
+  border: 1px solid var(--code-viewer-file-selector-background-color);
+
+  font-weight: 500;
+  text-transform: uppercase;
+}
+.execute_btn {
+  color: #FFF;
+  background: var(--big-blue-button-background);
+}
+</style>
\ No newline at end of file
diff --git a/src/js/components/address/Contract/Method.vue b/src/js/components/address/Contract/Method.vue
new file mode 100644
index 0000000..f32632f
--- /dev/null
+++ b/src/js/components/address/Contract/Method.vue
@@ -0,0 +1,90 @@
+<template>
+  <div>
+    <div>
+      <ul class="args-list">
+        <li class="args-item" v-for="(arg, index) in args" :key="index">
+          <argument-input
+            :value.sync="arg.value"
+            :type.sync="arg.type"
+          /> <x-circle @click="removeArgument(index)" class="item_remove-btn"/>
+        </li>
+      </ul>
+    </div>
+    <button class="args_btn" @click="addArgument">
+      + {{$t('address.contract.methods.args_btn')}}
+    </button>
+    <button class="execute_btn" v-on:click="execute">
+      {{$t('address.contract.methods.execute_btn')}}
+    </button>
+    <div>
+      {{result}}
+    </div>
+  </div>
+</template>
+<script>
+import {executeGetMethod} from "~/api/toncenter";
+import ArgumentInput from "~/components/address/Contract/ArgumentInput.vue";
+import XCircle from "@primer/octicons/build/svg/x-circle-16.svg";
+
+export default {
+  props: {
+    defaultArgs: {
+      type: Array,
+      default: []
+    },
+    returnTypes: Array,
+    name: String,
+    address: String
+  },
+  data() {
+    return {
+      args: [],
+      result: "",
+    }
+  },
+  watch: {
+    defaultArgs(args) {
+      this.args = [...args];
+    }
+  },
+  methods: {
+    addArgument() {
+      this.args.push({
+        type: "int"
+      });
+    },
+    removeArgument(index) {
+      this.args.splice(index, 1);
+    },
+    async execute() {
+      console.log(this.returnTypes)
+      this.result = await executeGetMethod({
+        method: this.name,
+        address: this.address,
+        stack: this.args.map((arg) => [arg.type, arg.value])
+      });
+      console.log(this.result.length)
+    },
+  },
+  components: {
+    ArgumentInput, XCircle
+  }
+}
+</script>
+<style lang="scss">
+.args-list {
+  list-style: none;
+  padding: 0;
+  margin: 0;
+}
+
+.args-item {
+  display: flex;
+  align-items: center;
+}
+
+.item_remove-btn {
+  cursor: pointer;
+}
+
+</style>
\ No newline at end of file
diff --git a/src/js/components/address/Contract/TabContract.vue b/src/js/components/address/Contract/TabContract.vue
new file mode 100644
index 0000000..34dc3b8
--- /dev/null
+++ b/src/js/components/address/Contract/TabContract.vue
@@ -0,0 +1,82 @@
+<template>
+  <contract-tabs v-bind:tabs="tabs"  />
+</template>
+<script>
+import ContractTabs from "~/components/address/Contract/ContractTabs.vue";
+import Verifier from "~/components/address/Contract/Verifier.vue";
+import GetMethods from "~/components/address/Contract/GetMethods.vue";
+import AddressFormats from "~/components/address/Contract/AddressFormats.vue";
+
+export default {
+  props: {
+    isActive: Boolean,
+    address: {
+      type: String,
+      required: true,
+    },
+  },
+  components: {
+    ContractTabs
+  },
+  watch: {
+    isActive: {
+      immediate: true,
+      // wait until we have address activity info:
+      handler() {
+        return this.loadSource();
+      },
+    },
+    sources: {
+      handler() {
+        this.$store.dispatch("ContractsStore/parseSource");
+      }
+    }
+  },
+  methods: {
+    loadSource() {
+      if (this.isActive === undefined) {
+        return;
+      }
+
+      if (this.isActive === false) {
+        this.isLoading = false;
+        this.isVerified = false;
+        return;
+      }
+      this.$store.dispatch("ContractsStore/loadSource", this.address);
+    }
+  },
+  computed: {
+      sources() {
+        return this.$store.state.ContractsStore.sources;
+      },
+      tabs(){
+        return [{
+          text: this.$t('address.contract.tabs.source'),
+          key: "source",
+          component: Verifier,
+          props: {
+            isActive: this.isActive,
+            address: this.address
+          }
+        },
+          {
+            text: this.$t("address.contract.tabs.get_methods"),
+            key: "get_methods",
+            component: GetMethods,
+            props: {
+              isActive: this.isActive,
+              address: this.address
+            }
+          }, {
+          text: this.$t("address.contract.tabs.address_formats"),
+            key: "address_formats",
+            component: AddressFormats,
+            props: {
+              address: this.address
+            }
+          }]
+      }
+  },
+}
+</script>
\ No newline at end of file
diff --git a/src/js/components/address/Verifier/Verifier.vue b/src/js/components/address/Contract/Verifier.vue
similarity index 100%
rename from src/js/components/address/Verifier/Verifier.vue
rename to src/js/components/address/Contract/Verifier.vue
diff --git a/src/js/components/address/Verifier/VerifierAdmonition.vue b/src/js/components/address/Contract/VerifierAdmonition.vue
similarity index 100%
rename from src/js/components/address/Verifier/VerifierAdmonition.vue
rename to src/js/components/address/Contract/VerifierAdmonition.vue
diff --git a/src/js/components/address/Verifier/VerifierBytecodeViewer.vue b/src/js/components/address/Contract/VerifierBytecodeViewer.vue
similarity index 99%
rename from src/js/components/address/Verifier/VerifierBytecodeViewer.vue
rename to src/js/components/address/Contract/VerifierBytecodeViewer.vue
index 930915a..6a1ba13 100644
--- a/src/js/components/address/Verifier/VerifierBytecodeViewer.vue
+++ b/src/js/components/address/Contract/VerifierBytecodeViewer.vue
@@ -23,7 +23,7 @@
 
             <pre v-else class="source-viewer-code__pre" v-html="content"
                 v-bind:class="{
-                    [`source-viewer-code__pre--${currentTab}`]: true, 
+                    [`source-viewer-code__pre--${currentTab}`]: true,
                 }"/>
         </main>
     </section>
diff --git a/src/js/components/address/Verifier/VerifierFileList.vue b/src/js/components/address/Contract/VerifierFileList.vue
similarity index 99%
rename from src/js/components/address/Verifier/VerifierFileList.vue
rename to src/js/components/address/Contract/VerifierFileList.vue
index 34bba83..b311501 100644
--- a/src/js/components/address/Verifier/VerifierFileList.vue
+++ b/src/js/components/address/Contract/VerifierFileList.vue
@@ -72,7 +72,7 @@ export default {
 
 <style lang="scss">
 .file-list {
-    margin: 0; 
+    margin: 0;
     padding: 1px 0 0 0; // compensate code viewer border
     list-style: none;
     & > & {
diff --git a/src/js/components/address/Verifier/VerifierSourceCode.vue b/src/js/components/address/Contract/VerifierSourceCode.vue
similarity index 100%
rename from src/js/components/address/Verifier/VerifierSourceCode.vue
rename to src/js/components/address/Contract/VerifierSourceCode.vue
diff --git a/src/js/components/jetton/JettonTabs.vue b/src/js/components/jetton/JettonTabs.vue
index bd2cd04..e1c1f06 100644
--- a/src/js/components/jetton/JettonTabs.vue
+++ b/src/js/components/jetton/JettonTabs.vue
@@ -2,7 +2,7 @@
 import IconList from '@img/icons/material-duotone/list.svg?inline';
 import IconContract from '@img/icons/material-duotone/data-object.svg?inline';
 import IconToken from '@img/icons/material-duotone/toll.svg?inline';
-import TabContractSources from '../address/Verifier/Verifier.vue';
+import TabContractSources from '../address/Contract/Verifier.vue';
 import JettonTabHolders from './JettonTabHolders.vue';
 import TxHistory from '../address/TxHistory.vue';
 import UiTabs from '~/components/UiTabs.vue';
diff --git a/src/js/contracts.js b/src/js/contracts.js
new file mode 100644
index 0000000..ff60a2e
--- /dev/null
+++ b/src/js/contracts.js
@@ -0,0 +1,66 @@
+import Parser from "web-tree-sitter";
+import { isWebAssemblySupported } from "~/utils";
+
+let language;
+
+export const initParser = async (treeSitterUri, langUri) => {
+  if (language) {
+    return;
+  }
+  const options = {
+    locateFile() {
+      return treeSitterUri;
+    },
+  };
+  await Parser.init(options);
+  language = await Parser.Language.load(langUri);
+};
+
+
+export const createParser = () => {
+  const parser = new Parser();
+  parser.setLanguage(language);
+  parser.setTimeoutMicros(1000 * 1000);
+  return parser;
+};
+
+
+export async function parseGetters(code) {
+  if (!isWebAssemblySupported()) {
+    return [];
+  }
+  await initParser("/tree-sitter.wasm", "/tree-sitter-func.wasm");
+
+  const p = createParser();
+  const parsed = p.parse(code);
+
+  const getters = parsed.rootNode.children.filter(
+    (c) =>
+      c.type === "function_definition" &&
+      c.children.find((n) => n.type === "specifiers_list")?.text.includes("method_id"),
+  );
+
+  const gettersParsed = getters.map((f) => {
+    const returnTypes = f.children[0].children
+      .filter((c) => !c.type.match(/[,()]/)) // TODO types are slice, primitive_type, ",", "(", ")"
+      .map((c) => c.text);
+
+    const name = f.children.find((n) => n.type === "function_name").text;
+
+    const parameters = f.children
+      .find((n) => n.type === "parameter_list")
+  .children.filter((c) => c.type === "parameter_declaration")
+      .map((c) => ({
+        type: c.child(0).text,
+      name: c.child(1).text,
+  }));
+
+    return {
+      returnTypes,
+      name,
+      parameters,
+    };
+  });
+
+  return gettersParsed;
+}
\ No newline at end of file
diff --git a/src/js/i18n/en.js b/src/js/i18n/en.js
index 4ca1f8f..b482309 100644
--- a/src/js/i18n/en.js
+++ b/src/js/i18n/en.js
@@ -168,6 +168,21 @@ export default {
                 nft_item: 'an NFT item',
                 elector: 'a validator elector',
             },
+            tabs: {
+                source: "Source",
+                get_methods: "Get methods",
+                address_formats: 'Address formats'
+            },
+            methods: {
+                method_placeholder: "Enter or choose method",
+                args_btn: "Add argument",
+                execute_btn: "Execute"
+            },
+            address_formats: {
+                hex: "HEX",
+                bounceable: "Bounceable",
+                non_bounceable: "Non Bounceable"
+            }
         },
     },
 
diff --git a/src/js/store/contracts.js b/src/js/store/contracts.js
new file mode 100644
index 0000000..f907e75
--- /dev/null
+++ b/src/js/store/contracts.js
@@ -0,0 +1,36 @@
+import {getVerifiedSourceByAddress} from "~/api/extenderContracts";
+import {parseGetters} from "~/contracts";
+
+export default {
+  namespaced: true,
+  state: {
+    sources: [],
+    getMethods: [],
+  },
+  actions: {
+    async loadSource({ commit }, address) {
+      const response = await getVerifiedSourceByAddress(address);
+      commit("updateSources", response.source_item_data.content.sources);
+    },
+    async parseSource({ state, commit }) {
+      const methods = [];
+      for (const file of state.sources) {
+        if (!file.filename.match(/\.(fc|func)/)) continue;
+        if(file.content) {
+          const parsedMethods = await parseGetters(file.content);
+          methods.push(...parsedMethods);
+        }
+      }
+      commit("updateMethods", methods);
+    }
+  },
+  mutations: {
+    updateSources(state, sources) {
+      state.sources = sources;
+    },
+    updateMethods(state, getMethods) {
+      console.log(getMethods)
+      state.getMethods = getMethods;
+    }
+  },
+}
\ No newline at end of file
diff --git a/src/js/store.js b/src/js/store/index.js
similarity index 97%
rename from src/js/store.js
rename to src/js/store/index.js
index b86bb4d..9d6056a 100644
--- a/src/js/store.js
+++ b/src/js/store/index.js
@@ -2,6 +2,7 @@ import Vuex from 'vuex';
 import Vue from 'vue';
 import { ADDRBOOK_LOCATION, APP_MAIN_LOCALE, APP_MAIN_EXCHANGE_CURRENCY, APP_MAIN_THEME } from '~/config.js';
 import { getExchangeRateAndTrend } from '~/api/coingecko.js';
+import ContractsStore from "~/store/contracts";
 
 Vue.use(Vuex);
 
@@ -133,4 +134,7 @@ export default new Vuex.Store({
             return state.addrbook[address]?.name || address;
         },
     },
+    modules: {
+        ContractsStore
+    }
 });
diff --git a/src/js/tonweb.js b/src/js/tonweb.js
index a16194a..5ea1992 100644
--- a/src/js/tonweb.js
+++ b/src/js/tonweb.js
@@ -1,6 +1,13 @@
 // https://github.com/toncenter/tonweb/blob/f3304156fb3000e96a7ed10123ae31185792d05a/src/utils/Address.js
-import { crc16, hexToBytes, bytesToHex, stringToBytes } from '~/utils.js';
-
+import {
+    crc16,
+    hexToBytes,
+    bytesToHex,
+    stringToBytes,
+    base64ToBytes,
+} from '~/utils.js';
+import BN from "bn.js";
+import TonWeb from "tonweb";
 const bounceable_tag = 0x11;
 const non_bounceable_tag = 0x51;
 const test_flag = 0x80;
@@ -167,3 +174,45 @@ export const isValidAddress = function(addressString) {
         return false;
     }
 };
+
+
+const parseObject = (obj) => {
+    const typeName = obj['@type'];
+    switch (typeName) {
+        case 'tvm.list':
+        case 'tvm.tuple':
+            return obj.elements.map(parseObject);
+        case 'tvm.cell':
+            return Cell.oneFromBoc(base64ToBytes(obj.bytes));
+        case 'tvm.stackEntryCell':
+            return parseObject(obj.cell);
+        case 'tvm.stackEntryTuple':
+            return parseObject(obj.tuple);
+        case 'tvm.stackEntryNumber':
+            return parseObject(obj.number);
+        case 'tvm.numberDecimal':
+            return new BN(obj.number, 10);
+        default:
+            throw new Error('unknown type ' + typeName);
+    }
+}
+const parsePair = (pair) => {
+    const typeName = pair[0];
+    const value = pair[1];
+
+    switch (typeName) {
+        case 'num':
+            return new BN(value.replace(/0x/, ''), 16);
+        case 'list':
+        case 'tuple':
+            return parseObject(value);
+        case 'cell':
+            const contentBytes = base64ToBytes(value.bytes);
+            return TonWeb.boc.Cell.oneFromBoc(contentBytes);
+        default:
+            throw new Error('unknown type ' + typeName);
+    }
+}
+export const parseStack = (stack) => {
+    return stack.map(parsePair);
+};
diff --git a/src/js/utils.js b/src/js/utils.js
index 48f6960..9bdefba 100644
--- a/src/js/utils.js
+++ b/src/js/utils.js
@@ -115,9 +115,33 @@ export const dechex = function signedIntToHex (value) {
 export const toBase64Web = (base64) => base64.replace(/\+/g, '-').replace(/\//g, '_');
 export const toBase64Rfc = (base64) => base64.replace(/\-/g, '+').replace(/_/g, '/');
 
+export const isWebAssemblySupported = () => {
+    return (() => {
+        try {
+            if (typeof WebAssembly === "object" && typeof WebAssembly.instantiate === "function") {
+                const module = new WebAssembly.Module(
+                  Uint8Array.of(0x0, 0x61, 0x73, 0x6d, 0x01, 0x00, 0x00, 0x00),
+                );
+                if (module instanceof WebAssembly.Module)
+                    return new WebAssembly.Instance(module) instanceof WebAssembly.Instance;
+            }
+        } catch (e) {}
+        return false;
+    })();
+};
+
+/**
+ * for RegExp escape
+ *
+ * @param str
+ */
+export function escapedRegExp (str) {
+    return new RegExp(str.replace(/[.*+?^${}()|[\]\\]/g, '\\$&'), 'i')
+}
+
 export const getCSSVar = (name) => {
-    const style = getComputedStyle(document.body);
-    return style.getPropertyValue(`--${name}`).trim();
+  const style = getComputedStyle(document.body);
+  return style.getPropertyValue(`--${name}`).trim();
 };
 
 /**
@@ -125,13 +149,13 @@ export const getCSSVar = (name) => {
  * @return {Object}
  */
 export const parseCsv = function convertCsvStringToObject(data) {
-    const lines = data.split('\n');
-    const keys = lines[0].split(',');
-
-    return lines.slice(1).map((line) => {
-        return line.split(',').reduce((previousItems, currentValue, idx) => {
-            const key = keys[idx];
-            return { ...previousItems, [key]: currentValue.trim() };
-        }, {});
-    });
+  const lines = data.split('\n');
+  const keys = lines[0].split(',');
+
+  return lines.slice(1).map((line) => {
+    return line.split(',').reduce((previousItems, currentValue, idx) => {
+      const key = keys[idx];
+      return { ...previousItems, [key]: currentValue.trim() };
+    }, {});
+  });
 };
diff --git a/src/sass/app.scss b/src/sass/app.scss
index c174e0f..1c129e5 100644
--- a/src/sass/app.scss
+++ b/src/sass/app.scss
@@ -1,4 +1,5 @@
 @import './fonts.scss';
+@import "./select.scss";
 
 @import url('highlight.js/styles/github.css');
 @import url('highlight.js/styles/github-dark.css') (prefers-color-scheme: dark);
@@ -357,7 +358,7 @@ h1, h2, h3, h4, h5, h6, strong, b {
         svg {
             width: 16px;
             height: 16px;
-        } 
+        }
     }
 }
 
diff --git a/src/sass/select.scss b/src/sass/select.scss
new file mode 100644
index 0000000..9abd244
--- /dev/null
+++ b/src/sass/select.scss
@@ -0,0 +1,1453 @@
+/*!
+ * # Semantic UI 2.4.0 - Dropdown
+ */
+
+/*******************************
+            Dropdown
+*******************************/
+
+.ui.dropdown {
+  cursor: pointer;
+  position: relative;
+  display: inline-block;
+  outline: none;
+  text-align: left;
+  transition: width 0.1s ease, -webkit-box-shadow 0.1s ease;
+  transition: box-shadow 0.1s ease, width 0.1s ease, -webkit-box-shadow 0.1s ease;
+  -webkit-tap-highlight-color: rgba(0, 0, 0, 0);
+}
+
+
+/*******************************
+            Content
+*******************************/
+
+
+/*--------------
+      Menu
+---------------*/
+
+.ui.dropdown .menu {
+  cursor: auto;
+  position: absolute;
+  display: none;
+  outline: none;
+  top: 100%;
+  min-width: -webkit-max-content;
+  min-width: -moz-max-content;
+  min-width: max-content;
+  margin: 0em;
+  padding: 0em 0em;
+  background: #FFFFFF;
+  font-size: 1em;
+  text-shadow: none;
+  text-align: left;
+  -webkit-box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  border: 1px solid rgba(34, 36, 38, 0.15);
+  border-radius: 0.28571429rem;
+  -webkit-transition: opacity 0.1s ease;
+  transition: opacity 0.1s ease;
+  z-index: 11;
+  will-change: transform, opacity;
+}
+.ui.dropdown .menu > * {
+  white-space: nowrap;
+}
+
+/*--------------
+  Hidden Input
+---------------*/
+
+.ui.dropdown > input:not(.search):first-child,
+.ui.dropdown > select {
+  display: none !important;
+}
+
+/*--------------
+ Dropdown Icon
+---------------*/
+
+.ui.dropdown > .dropdown.icon {
+  position: relative;
+  width: auto;
+  font-size: 0.85714286em;
+  margin: 0em 0em 0em 1em;
+}
+.ui.dropdown .menu > .item .dropdown.icon {
+  width: auto;
+  float: right;
+  margin: 0em 0em 0em 1em;
+}
+.ui.dropdown .menu > .item .dropdown.icon + .text {
+  margin-right: 1em;
+}
+
+/*--------------
+      Text
+---------------*/
+
+.ui.dropdown > .text {
+  display: inline-block;
+  -webkit-transition: none;
+  transition: none;
+}
+
+/*--------------
+    Menu Item
+---------------*/
+
+.ui.dropdown .menu > .item {
+  position: relative;
+  cursor: pointer;
+  display: block;
+  border: none;
+  height: auto;
+  text-align: left;
+  border-top: none;
+  line-height: 1em;
+  color: rgba(0, 0, 0, 0.87);
+  padding: 0.78571429rem 1.14285714rem !important;
+  text-transform: none;
+  font-weight: normal;
+  -webkit-box-shadow: none;
+  box-shadow: none;
+  -webkit-touch-callout: none;
+}
+.ui.dropdown .menu > .item:first-child {
+  border-top-width: 0px;
+}
+
+/*--------------
+  Floated Content
+---------------*/
+
+.ui.dropdown > .text > [class*="right floated"],
+.ui.dropdown .menu .item > [class*="right floated"] {
+  float: right !important;
+  margin-right: 0em !important;
+  margin-left: 1em !important;
+}
+.ui.dropdown > .text > [class*="left floated"],
+.ui.dropdown .menu .item > [class*="left floated"] {
+  float: left !important;
+  margin-left: 0em !important;
+  margin-right: 1em !important;
+}
+.ui.dropdown .menu .item > .icon.floated,
+.ui.dropdown .menu .item > .flag.floated,
+.ui.dropdown .menu .item > .image.floated,
+.ui.dropdown .menu .item > img.floated {
+  margin-top: 0em;
+}
+
+/*--------------
+  Menu Divider
+---------------*/
+
+.ui.dropdown .menu > .header {
+  margin: 1rem 0rem 0.75rem;
+  padding: 0em 1.14285714rem;
+  color: rgba(0, 0, 0, 0.85);
+  font-size: 0.78571429em;
+  font-weight: bold;
+  text-transform: uppercase;
+}
+.ui.dropdown .menu > .divider {
+  border-top: 1px solid rgba(34, 36, 38, 0.1);
+  height: 0em;
+  margin: 0.5em 0em;
+}
+.ui.dropdown.dropdown .menu > .input {
+  width: auto;
+  display: -webkit-box;
+  display: -ms-flexbox;
+  display: flex;
+  margin: 1.14285714rem 0.78571429rem;
+  min-width: 10rem;
+}
+.ui.dropdown .menu > .header + .input {
+  margin-top: 0em;
+}
+.ui.dropdown .menu > .input:not(.transparent) input {
+  padding: 0.5em 1em;
+}
+.ui.dropdown .menu > .input:not(.transparent) .button,
+.ui.dropdown .menu > .input:not(.transparent) .icon,
+.ui.dropdown .menu > .input:not(.transparent) .label {
+  padding-top: 0.5em;
+  padding-bottom: 0.5em;
+}
+
+/*-----------------
+  Item Description
+-------------------*/
+
+.ui.dropdown > .text > .description,
+.ui.dropdown .menu > .item > .description {
+  float: right;
+  margin: 0em 0em 0em 1em;
+  color: rgba(0, 0, 0, 0.4);
+}
+
+/*-----------------
+       Message
+-------------------*/
+
+.ui.dropdown .menu > .message {
+  padding: 0.78571429rem 1.14285714rem;
+  font-weight: normal;
+}
+.ui.dropdown .menu > .message:not(.ui) {
+  color: rgba(0, 0, 0, 0.4);
+}
+
+/*--------------
+    Sub Menu
+---------------*/
+
+.ui.dropdown .menu .menu {
+  top: 0% !important;
+  left: 100%;
+  right: auto;
+  margin: 0em 0em 0em -0.5em !important;
+  border-radius: 0.28571429rem !important;
+  z-index: 21 !important;
+}
+
+/* Hide Arrow */
+.ui.dropdown .menu .menu:after {
+  display: none;
+}
+
+/*--------------
+   Sub Elements
+---------------*/
+
+
+/* Icons / Flags / Labels / Image */
+.ui.dropdown > .text > .icon,
+.ui.dropdown > .text > .label,
+.ui.dropdown > .text > .flag,
+.ui.dropdown > .text > img,
+.ui.dropdown > .text > .image {
+  margin-top: 0em;
+}
+.ui.dropdown .menu > .item > .icon,
+.ui.dropdown .menu > .item > .label,
+.ui.dropdown .menu > .item > .flag,
+.ui.dropdown .menu > .item > .image,
+.ui.dropdown .menu > .item > img {
+  margin-top: 0em;
+}
+.ui.dropdown > .text > .icon,
+.ui.dropdown > .text > .label,
+.ui.dropdown > .text > .flag,
+.ui.dropdown > .text > img,
+.ui.dropdown > .text > .image,
+.ui.dropdown .menu > .item > .icon,
+.ui.dropdown .menu > .item > .label,
+.ui.dropdown .menu > .item > .flag,
+.ui.dropdown .menu > .item > .image,
+.ui.dropdown .menu > .item > img {
+  margin-left: 0em;
+  float: none;
+  margin-right: 0.78571429rem;
+}
+
+/*--------------
+     Image
+---------------*/
+
+.ui.dropdown > .text > img,
+.ui.dropdown > .text > .image,
+.ui.dropdown .menu > .item > .image,
+.ui.dropdown .menu > .item > img {
+  display: inline-block;
+  vertical-align: top;
+  width: auto;
+  margin-top: -0.5em;
+  margin-bottom: -0.5em;
+  max-height: 2em;
+}
+
+
+/*******************************
+            Coupling
+*******************************/
+
+
+/*--------------
+      Menu
+---------------*/
+
+
+/* Remove Menu Item Divider */
+.ui.dropdown .ui.menu > .item:before,
+.ui.menu .ui.dropdown .menu > .item:before {
+  display: none;
+}
+
+/* Prevent Menu Item Border */
+.ui.menu .ui.dropdown .menu .active.item {
+  border-left: none;
+}
+
+/* Automatically float dropdown menu right on last menu item */
+.ui.menu .right.menu .dropdown:last-child .menu,
+.ui.menu .right.dropdown.item .menu,
+.ui.buttons > .ui.dropdown:last-child .menu {
+  left: auto;
+  right: 0em;
+}
+
+/*--------------
+      Label
+---------------*/
+
+
+/* Dropdown Menu */
+.ui.label.dropdown .menu {
+  min-width: 100%;
+}
+
+/*--------------
+     Button
+---------------*/
+
+
+/* No Margin On Icon Button */
+.ui.dropdown.icon.button > .dropdown.icon {
+  margin: 0em;
+}
+.ui.button.dropdown .menu {
+  min-width: 100%;
+}
+
+
+/*******************************
+              Types
+*******************************/
+
+
+/*--------------
+    Selection
+---------------*/
+
+
+/* Displays like a select box */
+.ui.selection.dropdown {
+  min-width: 340px;
+  padding: 9px 34px 9px 16px;
+  background: var(--body-light-muted-color);
+  color: var(--body-text-color);
+  border-radius: 6px;
+  border: 2px solid transparent;
+  transition: .2s all ease;
+  cursor: pointer;
+  word-wrap: break-word;
+  line-height: 1em;
+  white-space: normal;
+  outline: 0;
+  -webkit-transform: rotateZ(0deg);
+  transform: rotateZ(0deg);
+  background: var(--body-light-muted-color);
+  display: inline-block;
+  -webkit-box-shadow: none;
+  box-shadow: none;
+  -webkit-transition: width 0.1s ease, -webkit-box-shadow 0.1s ease;
+}
+.ui.selection.dropdown.visible,
+.ui.selection.dropdown.active {
+  z-index: 10;
+}
+select.ui.dropdown {
+  height: 38px;
+  padding: 0.5em;
+  border: 1px solid rgba(34, 36, 38, 0.15);
+  visibility: visible;
+}
+.ui.selection.dropdown > .search.icon,
+.ui.selection.dropdown > .delete.icon,
+.ui.selection.dropdown > .dropdown.icon {
+  cursor: pointer;
+  position: absolute;
+  width: auto;
+  height: auto;
+  line-height: 1.21428571em;
+  top: 0.78571429em;
+  right: 1em;
+  z-index: 3;
+  margin: -0.78571429em;
+  padding: 0.91666667em;
+  opacity: 0.8;
+  -webkit-transition: opacity 0.1s ease;
+  transition: opacity 0.1s ease;
+}
+
+/* Compact */
+.ui.compact.selection.dropdown {
+  min-width: 0px;
+}
+
+/*  Selection Menu */
+.ui.selection.dropdown .menu {
+  overflow-x: hidden;
+  overflow-y: auto;
+  -webkit-backface-visibility: hidden;
+  backface-visibility: hidden;
+  -webkit-overflow-scrolling: touch;
+  border-top-width: 0px !important;
+  width: auto;
+  outline: none;
+  margin: 0px -1px;
+  min-width: calc(100% +  2px );
+  width: calc(100% +  2px );
+  border-radius: 0em 0em 0.28571429rem 0.28571429rem;
+  -webkit-box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  -webkit-transition: opacity 0.1s ease;
+  transition: opacity 0.1s ease;
+}
+.ui.selection.dropdown .menu:after,
+.ui.selection.dropdown .menu:before {
+  display: none;
+}
+
+/*--------------
+    Message
+---------------*/
+
+.ui.selection.dropdown .menu > .message {
+  padding: 0.78571429rem 1.14285714rem;
+}
+@media only screen and (max-width: 767px) {
+  .ui.selection.dropdown .menu {
+    max-height: 8.01428571rem;
+  }
+}
+@media only screen and (min-width: 768px) {
+  .ui.selection.dropdown .menu {
+    max-height: 10.68571429rem;
+  }
+}
+@media only screen and (min-width: 992px) {
+  .ui.selection.dropdown .menu {
+    max-height: 16.02857143rem;
+  }
+}
+@media only screen and (min-width: 1920px) {
+  .ui.selection.dropdown .menu {
+    max-height: 21.37142857rem;
+  }
+}
+
+/* Menu Item */
+.ui.selection.dropdown .menu > .item {
+  border-top: 1px solid #FAFAFA;
+  padding: 0.78571429rem 1.14285714rem !important;
+  white-space: normal;
+  word-wrap: normal;
+}
+
+/* User Item */
+.ui.selection.dropdown .menu > .hidden.addition.item {
+  display: none;
+}
+
+/* Active */
+.ui.selection.active.dropdown {
+  -webkit-box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+}
+.ui.selection.active.dropdown .menu {
+  -webkit-box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+}
+
+/* Focus */
+.ui.selection.dropdown:focus {
+  border-color: #2575ed;
+  -webkit-box-shadow: none;
+  box-shadow: none;
+}
+.ui.selection.dropdown:focus .menu {
+  border-color: #96C8DA;
+  -webkit-box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+  //box-shadow: 0px 2px 3px 0px rgba(34, 36, 38, 0.15);
+}
+
+/* Visible */
+.ui.selection.visible.dropdown > .text:not(.default) {
+  font-weight: normal;
+  color: rgba(0, 0, 0, 0.8);
+}
+
+/* Dropdown Icon */
+.ui.active.selection.dropdown > .dropdown.icon,
+.ui.visible.selection.dropdown > .dropdown.icon {
+  z-index: 3;
+}
+
+/* Connecting Border */
+.ui.active.selection.dropdown {
+  border-bottom-left-radius: 0em !important;
+  border-bottom-right-radius: 0em !important;
+}
+
+/* Empty Connecting Border */
+.ui.active.empty.selection.dropdown {
+  border-radius: 0.28571429rem !important;
+  -webkit-box-shadow: none !important;
+  box-shadow: none !important;
+}
+.ui.active.empty.selection.dropdown .menu {
+  border: none !important;
+  -webkit-box-shadow: none !important;
+  box-shadow: none !important;
+}
+
+/*--------------
+   Searchable
+---------------*/
+
+
+
+/* Search Dropdown */
+.ui.search.dropdown > input.search {
+  background: none transparent !important;
+  border: none !important;
+  -webkit-box-shadow: none !important;
+  box-shadow: none !important;
+  cursor: text;
+  top: 0em;
+  left: 1px;
+  width: 100%;
+  outline: none;
+  -webkit-tap-highlight-color: rgba(255, 255, 255, 0);
+  padding: inherit;
+}
+
+/* Text Layering */
+.ui.search.dropdown > input.search {
+  position: absolute;
+  z-index: 2;
+}
+.ui.search.dropdown > .text {
+  cursor: text;
+  position: relative;
+  left: 1px;
+  z-index: 3;
+}
+
+/* Used to size multi select input to character width */
+.ui.search.selection.dropdown > span.sizer {
+  line-height: 1.21428571em;
+  padding: 0.67857143em 2.1em 0.67857143em 1em;
+  display: none;
+  white-space: pre;
+}
+
+/* Active/Visible Search */
+.ui.search.dropdown.active > input.search,
+.ui.search.dropdown.visible > input.search {
+  cursor: auto;
+}
+.ui.search.dropdown.active > .text,
+.ui.search.dropdown.visible > .text {
+  pointer-events: none;
+}
+
+/* Filtered Text */
+.ui.active.search.dropdown input.search:focus + .text .icon,
+.ui.active.search.dropdown input.search:focus + .text .flag {
+  opacity: 0.45;
+}
+.ui.active.search.dropdown input.search:focus + .text {
+  color: rgba(115, 115, 115, 0.87) !important;
+}
+
+/* Search Menu */
+.ui.search.dropdown .menu {
+  overflow-x: hidden;
+  overflow-y: auto;
+  -webkit-backface-visibility: hidden;
+  backface-visibility: hidden;
+  -webkit-overflow-scrolling: touch;
+}
+@media only screen and (max-width: 767px) {
+  .ui.search.dropdown .menu {
+    max-height: 8.01428571rem;
+  }
+}
+@media only screen and (min-width: 768px) {
+  .ui.search.dropdown .menu {
+    max-height: 10.68571429rem;
+  }
+}
+@media only screen and (min-width: 992px) {
+  .ui.search.dropdown .menu {
+    max-height: 16.02857143rem;
+  }
+}
+@media only screen and (min-width: 1920px) {
+  .ui.search.dropdown .menu {
+    max-height: 21.37142857rem;
+  }
+}
+
+/*--------------
+    Multiple
+---------------*/
+
+
+/* Multiple Selection */
+.ui.multiple.dropdown {
+  padding: 0.22619048em 2.1em 0.22619048em 0.35714286em;
+}
+.ui.multiple.dropdown .menu {
+  cursor: auto;
+}
+
+/* Multiple Search Selection */
+.ui.multiple.search.dropdown,
+.ui.multiple.search.dropdown > input.search {
+  cursor: text;
+}
+
+/* Selection Label */
+.ui.multiple.dropdown > .label {
+  -webkit-user-select: none;
+  -moz-user-select: none;
+  -ms-user-select: none;
+  user-select: none;
+  display: inline-block;
+  vertical-align: top;
+  white-space: normal;
+  font-size: 1em;
+  padding: 0.35714286em 0.78571429em;
+  margin: 0.14285714rem 0.28571429rem 0.14285714rem 0em;
+  -webkit-box-shadow: 0px 0px 0px 1px rgba(34, 36, 38, 0.15) inset;
+  box-shadow: 0px 0px 0px 1px rgba(34, 36, 38, 0.15) inset;
+}
+
+/* Dropdown Icon */
+.ui.multiple.dropdown .dropdown.icon {
+  margin: '';
+  padding: '';
+}
+
+/* Text */
+.ui.multiple.dropdown > .text {
+  position: static;
+  padding: 0;
+  max-width: 100%;
+  margin: 0.45238095em 0em 0.45238095em 0.64285714em;
+  line-height: 1.21428571em;
+}
+.ui.multiple.dropdown > .label ~ input.search {
+  margin-left: 0.14285714em !important;
+}
+.ui.multiple.dropdown > .label ~ .text {
+  display: none;
+}
+
+/*-----------------
+  Multiple Search
+-----------------*/
+
+
+/* Prompt Text */
+.ui.multiple.search.dropdown > .text {
+  display: inline-block;
+  position: absolute;
+  top: 0;
+  left: 0;
+  padding: inherit;
+  margin: 0.45238095em 0em 0.45238095em 0.64285714em;
+  line-height: 1.21428571em;
+}
+.ui.multiple.search.dropdown > .label ~ .text {
+  display: none;
+}
+
+/* Search */
+.ui.multiple.search.dropdown > input.search {
+  position: static;
+  padding: 0;
+  max-width: 100%;
+  margin: 0.45238095em 0em 0.45238095em 0.64285714em;
+  width: 2.2em;
+  line-height: 1.21428571em;
+}
+
+/*--------------
+     Inline
+---------------*/
+
+.ui.inline.dropdown {
+  cursor: pointer;
+  display: inline-block;
+  color: inherit;
+}
+.ui.inline.dropdown .dropdown.icon {
+  margin: 0em 0.21428571em 0em 0.21428571em;
+  vertical-align: baseline;
+}
+.ui.inline.dropdown > .text {
+  font-weight: bold;
+}
+.ui.inline.dropdown .menu {
+  cursor: auto;
+  margin-top: 0.21428571em;
+  border-radius: 0.28571429rem;
+}
+
+
+/*******************************
+            States
+*******************************/
+
+
+/*--------------------
+        Active
+----------------------*/
+
+
+/* Menu Item Active */
+.ui.dropdown .menu .active.item {
+  background: transparent;
+  font-weight: bold;
+  color: rgba(0, 0, 0, 0.95);
+  -webkit-box-shadow: none;
+  box-shadow: none;
+  z-index: 12;
+}
+
+/*--------------------
+        Hover
+----------------------*/
+
+
+/* Menu Item Hover */
+.ui.dropdown .menu > .item:hover {
+  background: rgba(0, 0, 0, 0.05);
+  color: rgba(0, 0, 0, 0.95);
+  z-index: 13;
+}
+
+/*--------------------
+       Loading
+---------------------*/
+
+.ui.loading.dropdown > i.icon {
+  height: 1em !important;
+}
+.ui.loading.selection.dropdown > i.icon {
+  padding: 1.5em 1.28571429em !important;
+}
+.ui.loading.dropdown > i.icon:before {
+  position: absolute;
+  content: '';
+  top: 50%;
+  left: 50%;
+  margin: -0.64285714em 0em 0em -0.64285714em;
+  width: 1.28571429em;
+  height: 1.28571429em;
+  border-radius: 500rem;
+  border: 0.2em solid rgba(0, 0, 0, 0.1);
+}
+.ui.loading.dropdown > i.icon:after {
+  position: absolute;
+  content: '';
+  top: 50%;
+  left: 50%;
+  -webkit-box-shadow: 0px 0px 0px 1px transparent;
+  box-shadow: 0px 0px 0px 1px transparent;
+  margin: -0.64285714em 0em 0em -0.64285714em;
+  width: 1.28571429em;
+  height: 1.28571429em;
+  -webkit-animation: dropdown-spin 0.6s linear;
+  animation: dropdown-spin 0.6s linear;
+  -webkit-animation-iteration-count: infinite;
+  animation-iteration-count: infinite;
+  border-radius: 500rem;
+  border-color: #767676 transparent transparent;
+  border-style: solid;
+  border-width: 0.2em;
+}
+
+/* Coupling */
+.ui.loading.dropdown.button > i.icon:before,
+.ui.loading.dropdown.button > i.icon:after {
+  display: none;
+}
+@-webkit-keyframes dropdown-spin {
+  from {
+    -webkit-transform: rotate(0deg);
+    transform: rotate(0deg);
+  }
+  to {
+    -webkit-transform: rotate(360deg);
+    transform: rotate(360deg);
+  }
+}
+@keyframes dropdown-spin {
+  from {
+    -webkit-transform: rotate(0deg);
+    transform: rotate(0deg);
+  }
+  to {
+    -webkit-transform: rotate(360deg);
+    transform: rotate(360deg);
+  }
+}
+
+/*--------------------
+     Default Text
+----------------------*/
+
+.ui.dropdown:not(.button) > .default.text,
+.ui.default.dropdown:not(.button) > .text {
+  color: rgba(191, 191, 191, 0.87);
+}
+.ui.dropdown:not(.button) > input:focus ~ .default.text,
+.ui.default.dropdown:not(.button) > input:focus ~ .text {
+  color: rgba(115, 115, 115, 0.87);
+}
+
+/*--------------------
+        Loading
+----------------------*/
+
+.ui.loading.dropdown > .text {
+  -webkit-transition: none;
+  transition: none;
+}
+
+/* Used To Check Position */
+.ui.dropdown .loading.menu {
+  display: block;
+  visibility: hidden;
+  z-index: -1;
+}
+.ui.dropdown > .loading.menu {
+  left: 0px !important;
+  right: auto !important;
+}
+.ui.dropdown > .menu .loading.menu {
+  left: 100% !important;
+  right: auto !important;
+}
+
+/*--------------------
+    Keyboard Select
+----------------------*/
+
+
+/* Selected Item */
+.ui.dropdown.selected,
+.ui.dropdown .menu .selected.item {
+  background: rgba(0, 0, 0, 0.03);
+  color: rgba(0, 0, 0, 0.95);
+}
+
+/*--------------------
+    Search Filtered
+----------------------*/
+
+
+/* Filtered Item */
+.ui.dropdown > .filtered.text {
+  visibility: hidden;
+}
+.ui.dropdown .filtered.item {
+  display: none !important;
+}
+
+/*--------------------
+        Error
+----------------------*/
+
+.ui.dropdown.error,
+.ui.dropdown.error > .text,
+.ui.dropdown.error > .default.text {
+  color: #9F3A38;
+}
+.ui.selection.dropdown.error {
+  background: #FFF6F6;
+  border-color: #E0B4B4;
+}
+.ui.selection.dropdown.error:hover {
+  border-color: #E0B4B4;
+}
+.ui.dropdown.error > .menu,
+.ui.dropdown.error > .menu .menu {
+  border-color: #E0B4B4;
+}
+.ui.dropdown.error > .menu > .item {
+  color: #9F3A38;
+}
+.ui.multiple.selection.error.dropdown > .label {
+  border-color: #E0B4B4;
+}
+
+/* Item Hover */
+.ui.dropdown.error > .menu > .item:hover {
+  background-color: #FFF2F2;
+}
+
+/* Item Active */
+.ui.dropdown.error > .menu .active.item {
+  background-color: #FDCFCF;
+}
+
+/*--------------------
+        Clear
+----------------------*/
+
+.ui.dropdown > .clear.dropdown.icon {
+  opacity: 0.8;
+  -webkit-transition: opacity 0.1s ease;
+  transition: opacity 0.1s ease;
+}
+.ui.dropdown > .clear.dropdown.icon:hover {
+  opacity: 1;
+}
+
+/*--------------------
+        Disabled
+----------------------*/
+
+
+/* Disabled */
+.ui.disabled.dropdown,
+.ui.dropdown .menu > .disabled.item {
+  cursor: default;
+  pointer-events: none;
+  opacity: 0.45;
+}
+
+
+/*******************************
+           Variations
+*******************************/
+
+
+/*--------------
+    Direction
+---------------*/
+
+
+/* Flyout Direction */
+.ui.dropdown .menu {
+  left: 0px;
+}
+
+/* Default Side (Right) */
+.ui.dropdown .right.menu > .menu,
+.ui.dropdown .menu .right.menu {
+  left: 100% !important;
+  right: auto !important;
+  border-radius: 0.28571429rem !important;
+}
+
+/* Leftward Opening Menu */
+.ui.dropdown > .left.menu {
+  left: auto !important;
+  right: 0px !important;
+}
+.ui.dropdown > .left.menu .menu,
+.ui.dropdown .menu .left.menu {
+  left: auto;
+  right: 100%;
+  margin: 0em -0.5em 0em 0em !important;
+  border-radius: 0.28571429rem !important;
+}
+.ui.dropdown .item .left.dropdown.icon,
+.ui.dropdown .left.menu .item .dropdown.icon {
+  width: auto;
+  float: left;
+  margin: 0em 0em 0em 0em;
+}
+.ui.dropdown .item .left.dropdown.icon,
+.ui.dropdown .left.menu .item .dropdown.icon {
+  width: auto;
+  float: left;
+  margin: 0em 0em 0em 0em;
+}
+.ui.dropdown .item .left.dropdown.icon + .text,
+.ui.dropdown .left.menu .item .dropdown.icon + .text {
+  margin-left: 1em;
+  margin-right: 0em;
+}
+
+/*--------------
+     Upward
+---------------*/
+
+
+/* Upward Main Menu */
+.ui.upward.dropdown > .menu {
+  top: auto;
+  bottom: 100%;
+  -webkit-box-shadow: 0px 0px 3px 0px rgba(0, 0, 0, 0.08);
+  box-shadow: 0px 0px 3px 0px rgba(0, 0, 0, 0.08);
+  border-radius: 0.28571429rem 0.28571429rem 0em 0em;
+}
+
+/* Upward Sub Menu */
+.ui.dropdown .upward.menu {
+  top: auto !important;
+  bottom: 0 !important;
+}
+
+/* Active Upward */
+.ui.simple.upward.active.dropdown,
+.ui.simple.upward.dropdown:hover {
+  border-radius: 0.28571429rem 0.28571429rem 0em 0em !important;
+}
+.ui.upward.dropdown.button:not(.pointing):not(.floating).active {
+  border-radius: 0.28571429rem 0.28571429rem 0em 0em;
+}
+
+/* Selection */
+.ui.upward.selection.dropdown .menu {
+  border-top-width: 1px !important;
+  border-bottom-width: 0px !important;
+  -webkit-box-shadow: 0px -2px 3px 0px rgba(0, 0, 0, 0.08);
+  box-shadow: 0px -2px 3px 0px rgba(0, 0, 0, 0.08);
+}
+.ui.upward.selection.dropdown:hover {
+  -webkit-box-shadow: 0px 0px 2px 0px rgba(0, 0, 0, 0.05);
+  box-shadow: 0px 0px 2px 0px rgba(0, 0, 0, 0.05);
+}
+
+/* Active Upward */
+.ui.active.upward.selection.dropdown {
+  border-radius: 0em 0em 0.28571429rem 0.28571429rem !important;
+}
+
+/* Visible Upward */
+.ui.upward.selection.dropdown.visible {
+  -webkit-box-shadow: 0px 0px 3px 0px rgba(0, 0, 0, 0.08);
+  box-shadow: 0px 0px 3px 0px rgba(0, 0, 0, 0.08);
+  border-radius: 0em 0em 0.28571429rem 0.28571429rem !important;
+}
+
+/* Visible Hover Upward */
+.ui.upward.active.selection.dropdown:hover {
+  -webkit-box-shadow: 0px 0px 3px 0px rgba(0, 0, 0, 0.05);
+  box-shadow: 0px 0px 3px 0px rgba(0, 0, 0, 0.05);
+}
+.ui.upward.active.selection.dropdown:hover .menu {
+  -webkit-box-shadow: 0px -2px 3px 0px rgba(0, 0, 0, 0.08);
+  box-shadow: 0px -2px 3px 0px rgba(0, 0, 0, 0.08);
+}
+
+/*--------------
+     Simple
+---------------*/
+
+
+/*  Selection Menu */
+.ui.scrolling.dropdown .menu,
+.ui.dropdown .scrolling.menu {
+  overflow-x: hidden;
+  overflow-y: auto;
+}
+.ui.scrolling.dropdown .menu {
+  overflow-x: hidden;
+  overflow-y: auto;
+  -webkit-backface-visibility: hidden;
+  backface-visibility: hidden;
+  -webkit-overflow-scrolling: touch;
+  min-width: 100% !important;
+  width: auto !important;
+}
+.ui.dropdown .scrolling.menu {
+  position: static;
+  overflow-y: auto;
+  border: none;
+  -webkit-box-shadow: none !important;
+  box-shadow: none !important;
+  border-radius: 0 !important;
+  margin: 0 !important;
+  min-width: 100% !important;
+  width: auto !important;
+  border-top: 1px solid rgba(34, 36, 38, 0.15);
+}
+.ui.scrolling.dropdown .menu .item.item.item,
+.ui.dropdown .scrolling.menu > .item.item.item {
+  border-top: none;
+}
+.ui.scrolling.dropdown .menu .item:first-child,
+.ui.dropdown .scrolling.menu .item:first-child {
+  border-top: none;
+}
+.ui.dropdown > .animating.menu .scrolling.menu,
+.ui.dropdown > .visible.menu .scrolling.menu {
+  display: block;
+}
+
+/* Scrollbar in IE */
+@media all and (-ms-high-contrast: none) {
+  .ui.scrolling.dropdown .menu,
+  .ui.dropdown .scrolling.menu {
+    min-width: calc(100% -  17px );
+  }
+}
+@media only screen and (max-width: 767px) {
+  .ui.scrolling.dropdown .menu,
+  .ui.dropdown .scrolling.menu {
+    max-height: 10.28571429rem;
+  }
+}
+@media only screen and (min-width: 768px) {
+  .ui.scrolling.dropdown .menu,
+  .ui.dropdown .scrolling.menu {
+    max-height: 15.42857143rem;
+  }
+}
+@media only screen and (min-width: 992px) {
+  .ui.scrolling.dropdown .menu,
+  .ui.dropdown .scrolling.menu {
+    max-height: 20.57142857rem;
+  }
+}
+@media only screen and (min-width: 1920px) {
+  .ui.scrolling.dropdown .menu,
+  .ui.dropdown .scrolling.menu {
+    max-height: 20.57142857rem;
+  }
+}
+
+/*--------------
+     Simple
+---------------*/
+
+
+/* Displays without javascript */
+.ui.simple.dropdown .menu:before,
+.ui.simple.dropdown .menu:after {
+  display: none;
+}
+.ui.simple.dropdown .menu {
+  position: absolute;
+  display: block;
+  overflow: hidden;
+  top: -9999px !important;
+  opacity: 0;
+  width: 0;
+  height: 0;
+  -webkit-transition: opacity 0.1s ease;
+  transition: opacity 0.1s ease;
+}
+.ui.simple.active.dropdown,
+.ui.simple.dropdown:hover {
+  border-bottom-left-radius: 0em !important;
+  border-bottom-right-radius: 0em !important;
+}
+.ui.simple.active.dropdown > .menu,
+.ui.simple.dropdown:hover > .menu {
+  overflow: visible;
+  width: auto;
+  height: auto;
+  top: 100% !important;
+  opacity: 1;
+}
+.ui.simple.dropdown > .menu > .item:active > .menu,
+.ui.simple.dropdown:hover > .menu > .item:hover > .menu {
+  overflow: visible;
+  width: auto;
+  height: auto;
+  top: 0% !important;
+  left: 100% !important;
+  opacity: 1;
+}
+.ui.simple.disabled.dropdown:hover .menu {
+  display: none;
+  height: 0px;
+  width: 0px;
+  overflow: hidden;
+}
+
+/* Visible */
+.ui.simple.visible.dropdown > .menu {
+  display: block;
+}
+
+/*--------------
+      Fluid
+---------------*/
+
+.ui.fluid.dropdown {
+  display: block;
+  width: 100%;
+  min-width: 0em;
+}
+.ui.fluid.dropdown > .dropdown.icon {
+  float: right;
+}
+
+/*--------------
+    Floating
+---------------*/
+
+.ui.floating.dropdown .menu {
+  left: 0;
+  right: auto;
+  -webkit-box-shadow: 0px 2px 4px 0px rgba(34, 36, 38, 0.12), 0px 2px 10px 0px rgba(34, 36, 38, 0.15) !important;
+  box-shadow: 0px 2px 4px 0px rgba(34, 36, 38, 0.12), 0px 2px 10px 0px rgba(34, 36, 38, 0.15) !important;
+  border-radius: 0.28571429rem !important;
+}
+.ui.floating.dropdown > .menu {
+  margin-top: 0.5em !important;
+  border-radius: 0.28571429rem !important;
+}
+
+/*--------------
+     Pointing
+---------------*/
+
+.ui.pointing.dropdown > .menu {
+  top: 100%;
+  margin-top: 0.78571429rem;
+  border-radius: 0.28571429rem;
+}
+.ui.pointing.dropdown > .menu:after {
+  display: block;
+  position: absolute;
+  pointer-events: none;
+  content: '';
+  visibility: visible;
+  -webkit-transform: rotate(45deg);
+  transform: rotate(45deg);
+  width: 0.5em;
+  height: 0.5em;
+  -webkit-box-shadow: -1px -1px 0px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: -1px -1px 0px 0px rgba(34, 36, 38, 0.15);
+  background: #FFFFFF;
+  z-index: 2;
+}
+.ui.pointing.dropdown > .menu:after {
+  top: -0.25em;
+  left: 50%;
+  margin: 0em 0em 0em -0.25em;
+}
+
+/* Top Left Pointing */
+.ui.top.left.pointing.dropdown > .menu {
+  top: 100%;
+  bottom: auto;
+  left: 0%;
+  right: auto;
+  margin: 1em 0em 0em;
+}
+.ui.top.left.pointing.dropdown > .menu {
+  top: 100%;
+  bottom: auto;
+  left: 0%;
+  right: auto;
+  margin: 1em 0em 0em;
+}
+.ui.top.left.pointing.dropdown > .menu:after {
+  top: -0.25em;
+  left: 1em;
+  right: auto;
+  margin: 0em;
+  -webkit-transform: rotate(45deg);
+  transform: rotate(45deg);
+}
+
+/* Top Right Pointing */
+.ui.top.right.pointing.dropdown > .menu {
+  top: 100%;
+  bottom: auto;
+  right: 0%;
+  left: auto;
+  margin: 1em 0em 0em;
+}
+.ui.top.pointing.dropdown > .left.menu:after,
+.ui.top.right.pointing.dropdown > .menu:after {
+  top: -0.25em;
+  left: auto !important;
+  right: 1em !important;
+  margin: 0em;
+  -webkit-transform: rotate(45deg);
+  transform: rotate(45deg);
+}
+
+/* Left Pointing */
+.ui.left.pointing.dropdown > .menu {
+  top: 0%;
+  left: 100%;
+  right: auto;
+  margin: 0em 0em 0em 1em;
+}
+.ui.left.pointing.dropdown > .menu:after {
+  top: 1em;
+  left: -0.25em;
+  margin: 0em 0em 0em 0em;
+  -webkit-transform: rotate(-45deg);
+  transform: rotate(-45deg);
+}
+.ui.left:not(.top):not(.bottom).pointing.dropdown > .left.menu {
+  left: auto !important;
+  right: 100% !important;
+  margin: 0em 1em 0em 0em;
+}
+.ui.left:not(.top):not(.bottom).pointing.dropdown > .left.menu:after {
+  top: 1em;
+  left: auto;
+  right: -0.25em;
+  margin: 0em 0em 0em 0em;
+  -webkit-transform: rotate(135deg);
+  transform: rotate(135deg);
+}
+
+/* Right Pointing */
+.ui.right.pointing.dropdown > .menu {
+  top: 0%;
+  left: auto;
+  right: 100%;
+  margin: 0em 1em 0em 0em;
+}
+.ui.right.pointing.dropdown > .menu:after {
+  top: 1em;
+  left: auto;
+  right: -0.25em;
+  margin: 0em 0em 0em 0em;
+  -webkit-transform: rotate(135deg);
+  transform: rotate(135deg);
+}
+
+/* Bottom Pointing */
+.ui.bottom.pointing.dropdown > .menu {
+  top: auto;
+  bottom: 100%;
+  left: 0%;
+  right: auto;
+  margin: 0em 0em 1em;
+}
+.ui.bottom.pointing.dropdown > .menu:after {
+  top: auto;
+  bottom: -0.25em;
+  right: auto;
+  margin: 0em;
+  -webkit-transform: rotate(-135deg);
+  transform: rotate(-135deg);
+}
+
+/* Reverse Sub-Menu Direction */
+.ui.bottom.pointing.dropdown > .menu .menu {
+  top: auto !important;
+  bottom: 0px !important;
+}
+
+/* Bottom Left */
+.ui.bottom.left.pointing.dropdown > .menu {
+  left: 0%;
+  right: auto;
+}
+.ui.bottom.left.pointing.dropdown > .menu:after {
+  left: 1em;
+  right: auto;
+}
+
+/* Bottom Right */
+.ui.bottom.right.pointing.dropdown > .menu {
+  right: 0%;
+  left: auto;
+}
+.ui.bottom.right.pointing.dropdown > .menu:after {
+  left: auto;
+  right: 1em;
+}
+
+/* Upward pointing */
+.ui.pointing.upward.dropdown .menu,
+.ui.top.pointing.upward.dropdown .menu {
+  top: auto !important;
+  bottom: 100% !important;
+  margin: 0em 0em 0.78571429rem;
+  border-radius: 0.28571429rem;
+}
+.ui.pointing.upward.dropdown .menu:after,
+.ui.top.pointing.upward.dropdown .menu:after {
+  top: 100% !important;
+  bottom: auto !important;
+  -webkit-box-shadow: 1px 1px 0px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: 1px 1px 0px 0px rgba(34, 36, 38, 0.15);
+  margin: -0.25em 0em 0em;
+}
+
+/* Right Pointing Upward */
+.ui.right.pointing.upward.dropdown:not(.top):not(.bottom) .menu {
+  top: auto !important;
+  bottom: 0 !important;
+  margin: 0em 1em 0em 0em;
+}
+.ui.right.pointing.upward.dropdown:not(.top):not(.bottom) .menu:after {
+  top: auto !important;
+  bottom: 0 !important;
+  margin: 0em 0em 1em 0em;
+  -webkit-box-shadow: -1px -1px 0px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: -1px -1px 0px 0px rgba(34, 36, 38, 0.15);
+}
+
+/* Left Pointing Upward */
+.ui.left.pointing.upward.dropdown:not(.top):not(.bottom) .menu {
+  top: auto !important;
+  bottom: 0 !important;
+  margin: 0em 0em 0em 1em;
+}
+.ui.left.pointing.upward.dropdown:not(.top):not(.bottom) .menu:after {
+  top: auto !important;
+  bottom: 0 !important;
+  margin: 0em 0em 1em 0em;
+  -webkit-box-shadow: -1px -1px 0px 0px rgba(34, 36, 38, 0.15);
+  box-shadow: -1px -1px 0px 0px rgba(34, 36, 38, 0.15);
+}
+
+/* Dropdown Carets */
+@font-face {
+  font-family: 'Dropdown';
+  src: url(data:application/font-woff;charset=utf-8;base64,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) format('woff');
+  font-weight: normal;
+  font-style: normal;
+}
+.ui.dropdown > .dropdown.icon {
+  font-family: 'Dropdown';
+  line-height: 1;
+  height: 1em;
+  width: 1.23em;
+  -webkit-backface-visibility: hidden;
+  backface-visibility: hidden;
+  font-weight: normal;
+  font-style: normal;
+  text-align: center;
+}
+.ui.dropdown > .dropdown.icon {
+  width: auto;
+}
+.ui.dropdown > .dropdown.icon:before {
+  content: '\f0d7';
+}
+
+/* Sub Menu */
+.ui.dropdown .menu .item .dropdown.icon:before {
+  content: '\f0da' /*rtl:'\f0d9'*/;
+}
+.ui.dropdown .item .left.dropdown.icon:before,
+.ui.dropdown .left.menu .item .dropdown.icon:before {
+  content: "\f0d9" /*rtl:"\f0da"*/;
+}
+
+/* Vertical Menu Dropdown */
+.ui.vertical.menu .dropdown.item > .dropdown.icon:before {
+  content: "\f0da" /*rtl:"\f0d9"*/;
+}
+.ui.dropdown > .clear.icon:before {
+  content: "\f00d";
+}
\ No newline at end of file
diff --git a/src/wasm/tree-sitter-func.wasm b/src/wasm/tree-sitter-func.wasm
new file mode 100755
index 0000000..71370de
Binary files /dev/null and b/src/wasm/tree-sitter-func.wasm differ
diff --git a/src/wasm/tree-sitter.wasm b/src/wasm/tree-sitter.wasm
new file mode 100644
index 0000000..e9ac537
Binary files /dev/null and b/src/wasm/tree-sitter.wasm differ
diff --git a/webpack.config.js b/webpack.config.js
index f219434..dcab8c8 100644
--- a/webpack.config.js
+++ b/webpack.config.js
@@ -3,6 +3,7 @@ const BundleAnalyzerPlugin = require('webpack-bundle-analyzer').BundleAnalyzerPl
 const Encore = require('@symfony/webpack-encore');
 const HtmlWebpackPlugin = require('html-webpack-plugin');
 const path = require('path');
+const webpack = require('webpack');
 
 if (!Encore.isRuntimeEnvironmentConfigured()) {
     Encore.configureRuntimeEnvironment(process.env.NODE_ENV || 'dev');
@@ -34,6 +35,9 @@ Encore.enableSassLoader()
     .addStyleEntry('style', './src/sass/app.scss')
     .copyFiles({ from: './src', to: '[name].[ext]', pattern: /addrbook\.json$/ })
     .copyFiles({ from: './src', to: '[name].[ext]', pattern: /favicon\.ico$/ })
+    .copyFiles({
+        from: './src', to: '[name].[ext]', pattern: /.*\.wasm/
+    })
     .configureImageRule({}, function(config) { config.test = /\.(png|jpg|jpeg|webp)$/ })
     .configureFontRule({ filename: 'font-[name].[hash:8][ext]' })
     .enableSingleRuntimeChunk()
@@ -43,7 +47,8 @@ Encore.enableSassLoader()
         '~': path.resolve(__dirname + '/src/js'),
         '@img': path.resolve(__dirname + '/src/img'),
         '@fonts': path.resolve(__dirname + '/src/fonts'),
-    });
+    })
+;
 
 Encore.addLoader({
     test: /\.svg/,
@@ -61,6 +66,9 @@ Encore.configureDevServerOptions((options) => Object.assign(options, {
     allowedHosts: 'all',
     compress: false,
 }));
+Encore.addPlugin(new webpack.ProvidePlugin({
+    Buffer: ['buffer', 'Buffer'],
+}),);
 
 const globalPlugins = [
     new HtmlWebpackPlugin({
@@ -88,4 +96,11 @@ if (Encore.isProduction()) {
     Encore.cleanupOutputBeforeBuild();
 }
 
-module.exports = Encore.getWebpackConfig();
+const config = Encore.getWebpackConfig();
+config.resolve.fallback = {
+    ...config.resolve.fallback,
+    "fs": false,
+    "os": false,
+    "path": false,
+}
+module.exports = config;