diff --git a/.idea/.gigateam/gigateam.properties b/.idea/.gigateam/gigateam.properties
deleted file mode 100644
index e1ac0af..0000000
--- a/.idea/.gigateam/gigateam.properties
+++ /dev/null
@@ -1,4 +0,0 @@
-## changed at Sun Feb 09 09:09:47 KRAT 2025
-#Sun Feb 09 09:09:47 KRAT 2025
-com.dtl.jetbrains.utils.IdeaSlowOperationsAssertionUtils.isUnreadDefault=false
-com.dtl.jetbrains.utils.IdeaSlowOperationsAssertionUtils.defaultValue=false
diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index 13566b8..0000000
--- a/.idea/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Editor-based HTTP Client requests
-/httpRequests/
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
diff --git a/.idea/codeStyles/Project.xml b/.idea/codeStyles/Project.xml
deleted file mode 100644
index d2f3b41..0000000
--- a/.idea/codeStyles/Project.xml
+++ /dev/null
@@ -1,31 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <code_scheme name="Project" version="173">
-    <DBN-PSQL>
-      <case-options enabled="true">
-        <option name="KEYWORD_CASE" value="lower" />
-        <option name="FUNCTION_CASE" value="lower" />
-        <option name="PARAMETER_CASE" value="lower" />
-        <option name="DATATYPE_CASE" value="lower" />
-        <option name="OBJECT_CASE" value="preserve" />
-      </case-options>
-      <formatting-settings enabled="false" />
-    </DBN-PSQL>
-    <DBN-SQL>
-      <case-options enabled="true">
-        <option name="KEYWORD_CASE" value="lower" />
-        <option name="FUNCTION_CASE" value="lower" />
-        <option name="PARAMETER_CASE" value="lower" />
-        <option name="DATATYPE_CASE" value="lower" />
-        <option name="OBJECT_CASE" value="preserve" />
-      </case-options>
-      <formatting-settings enabled="false">
-        <option name="STATEMENT_SPACING" value="one_line" />
-        <option name="CLAUSE_CHOP_DOWN" value="chop_down_if_statement_long" />
-        <option name="ITERATION_ELEMENTS_WRAPPING" value="chop_down_if_not_single" />
-      </formatting-settings>
-    </DBN-SQL>
-    <ScalaCodeStyleSettings>
-      <option name="MULTILINE_STRING_CLOSING_QUOTES_ON_NEW_LINE" value="true" />
-    </ScalaCodeStyleSettings>
-  </code_scheme>
-</component>
\ No newline at end of file
diff --git a/.idea/codeStyles/codeStyleConfig.xml b/.idea/codeStyles/codeStyleConfig.xml
deleted file mode 100644
index a55e7a1..0000000
--- a/.idea/codeStyles/codeStyleConfig.xml
+++ /dev/null
@@ -1,5 +0,0 @@
-<component name="ProjectCodeStyleConfiguration">
-  <state>
-    <option name="PREFERRED_PROJECT_CODE_STYLE" value="Default" />
-  </state>
-</component>
\ No newline at end of file
diff --git a/.idea/dbnavigator.xml b/.idea/dbnavigator.xml
deleted file mode 100644
index e2cc734..0000000
--- a/.idea/dbnavigator.xml
+++ /dev/null
@@ -1,405 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DBNavigator.Project.DatabaseFileManager">
-    <open-files />
-  </component>
-  <component name="DBNavigator.Project.Settings">
-    <connections />
-    <browser-settings>
-      <general>
-        <display-mode value="TABBED" />
-        <navigation-history-size value="100" />
-        <show-object-details value="false" />
-        <enable-sticky-paths value="true" />
-      </general>
-      <filters>
-        <object-type-filter>
-          <object-type name="SCHEMA" enabled="true" />
-          <object-type name="USER" enabled="true" />
-          <object-type name="ROLE" enabled="true" />
-          <object-type name="PRIVILEGE" enabled="true" />
-          <object-type name="CHARSET" enabled="true" />
-          <object-type name="TABLE" enabled="true" />
-          <object-type name="VIEW" enabled="true" />
-          <object-type name="MATERIALIZED_VIEW" enabled="true" />
-          <object-type name="NESTED_TABLE" enabled="true" />
-          <object-type name="COLUMN" enabled="true" />
-          <object-type name="INDEX" enabled="true" />
-          <object-type name="CONSTRAINT" enabled="true" />
-          <object-type name="DATASET_TRIGGER" enabled="true" />
-          <object-type name="DATABASE_TRIGGER" enabled="true" />
-          <object-type name="SYNONYM" enabled="true" />
-          <object-type name="SEQUENCE" enabled="true" />
-          <object-type name="PROCEDURE" enabled="true" />
-          <object-type name="FUNCTION" enabled="true" />
-          <object-type name="PACKAGE" enabled="true" />
-          <object-type name="TYPE" enabled="true" />
-          <object-type name="TYPE_ATTRIBUTE" enabled="true" />
-          <object-type name="ARGUMENT" enabled="true" />
-          <object-type name="DIMENSION" enabled="true" />
-          <object-type name="CLUSTER" enabled="true" />
-          <object-type name="DBLINK" enabled="true" />
-        </object-type-filter>
-      </filters>
-      <sorting>
-        <object-type name="COLUMN" sorting-type="NAME" />
-        <object-type name="FUNCTION" sorting-type="NAME" />
-        <object-type name="PROCEDURE" sorting-type="NAME" />
-        <object-type name="ARGUMENT" sorting-type="POSITION" />
-        <object-type name="TYPE ATTRIBUTE" sorting-type="POSITION" />
-      </sorting>
-      <default-editors>
-        <object-type name="VIEW" editor-type="SELECTION" />
-        <object-type name="PACKAGE" editor-type="SELECTION" />
-        <object-type name="TYPE" editor-type="SELECTION" />
-      </default-editors>
-    </browser-settings>
-    <navigation-settings>
-      <lookup-filters>
-        <lookup-objects>
-          <object-type name="SCHEMA" enabled="true" />
-          <object-type name="USER" enabled="false" />
-          <object-type name="ROLE" enabled="false" />
-          <object-type name="PRIVILEGE" enabled="false" />
-          <object-type name="CHARSET" enabled="false" />
-          <object-type name="TABLE" enabled="true" />
-          <object-type name="VIEW" enabled="true" />
-          <object-type name="MATERIALIZED VIEW" enabled="true" />
-          <object-type name="INDEX" enabled="true" />
-          <object-type name="CONSTRAINT" enabled="true" />
-          <object-type name="DATASET TRIGGER" enabled="true" />
-          <object-type name="DATABASE TRIGGER" enabled="true" />
-          <object-type name="SYNONYM" enabled="false" />
-          <object-type name="SEQUENCE" enabled="true" />
-          <object-type name="PROCEDURE" enabled="true" />
-          <object-type name="FUNCTION" enabled="true" />
-          <object-type name="PACKAGE" enabled="true" />
-          <object-type name="TYPE" enabled="true" />
-          <object-type name="DIMENSION" enabled="false" />
-          <object-type name="CLUSTER" enabled="false" />
-          <object-type name="DBLINK" enabled="true" />
-        </lookup-objects>
-        <force-database-load value="false" />
-        <prompt-connection-selection value="true" />
-        <prompt-schema-selection value="true" />
-      </lookup-filters>
-    </navigation-settings>
-    <dataset-grid-settings>
-      <general>
-        <enable-zooming value="true" />
-        <enable-column-tooltip value="true" />
-      </general>
-      <sorting>
-        <nulls-first value="true" />
-        <max-sorting-columns value="4" />
-      </sorting>
-      <audit-columns>
-        <column-names value="" />
-        <visible value="true" />
-        <editable value="false" />
-      </audit-columns>
-    </dataset-grid-settings>
-    <dataset-editor-settings>
-      <text-editor-popup>
-        <active value="false" />
-        <active-if-empty value="false" />
-        <data-length-threshold value="100" />
-        <popup-delay value="1000" />
-      </text-editor-popup>
-      <values-actions-popup>
-        <show-popup-button value="true" />
-        <element-count-threshold value="1000" />
-        <data-length-threshold value="250" />
-      </values-actions-popup>
-      <general>
-        <fetch-block-size value="100" />
-        <fetch-timeout value="30" />
-        <trim-whitespaces value="true" />
-        <convert-empty-strings-to-null value="true" />
-        <select-content-on-cell-edit value="true" />
-        <large-value-preview-active value="true" />
-      </general>
-      <filters>
-        <prompt-filter-dialog value="true" />
-        <default-filter-type value="BASIC" />
-      </filters>
-      <qualified-text-editor text-length-threshold="300">
-        <content-types>
-          <content-type name="Text" enabled="true" />
-          <content-type name="Properties" enabled="true" />
-          <content-type name="XML" enabled="true" />
-          <content-type name="DTD" enabled="true" />
-          <content-type name="HTML" enabled="true" />
-          <content-type name="XHTML" enabled="true" />
-          <content-type name="CSS" enabled="true" />
-          <content-type name="Java" enabled="true" />
-          <content-type name="SQL" enabled="true" />
-          <content-type name="PL/SQL" enabled="true" />
-          <content-type name="JavaScript" enabled="true" />
-          <content-type name="JSON" enabled="true" />
-          <content-type name="JSON5" enabled="true" />
-          <content-type name="Groovy" enabled="true" />
-          <content-type name="YAML" enabled="true" />
-          <content-type name="Manifest" enabled="true" />
-        </content-types>
-      </qualified-text-editor>
-      <record-navigation>
-        <navigation-target value="VIEWER" />
-      </record-navigation>
-    </dataset-editor-settings>
-    <code-editor-settings>
-      <general>
-        <show-object-navigation-gutter value="false" />
-        <show-spec-declaration-navigation-gutter value="true" />
-        <enable-spellchecking value="true" />
-        <enable-reference-spellchecking value="false" />
-      </general>
-      <confirmations>
-        <save-changes value="false" />
-        <revert-changes value="true" />
-        <exit-on-changes value="ASK" />
-      </confirmations>
-    </code-editor-settings>
-    <code-completion-settings>
-      <filters>
-        <basic-filter>
-          <filter-element type="RESERVED_WORD" id="keyword" selected="true" />
-          <filter-element type="RESERVED_WORD" id="function" selected="true" />
-          <filter-element type="RESERVED_WORD" id="parameter" selected="true" />
-          <filter-element type="RESERVED_WORD" id="datatype" selected="true" />
-          <filter-element type="RESERVED_WORD" id="exception" selected="true" />
-          <filter-element type="OBJECT" id="schema" selected="true" />
-          <filter-element type="OBJECT" id="role" selected="true" />
-          <filter-element type="OBJECT" id="user" selected="true" />
-          <filter-element type="OBJECT" id="privilege" selected="true" />
-          <user-schema>
-            <filter-element type="OBJECT" id="table" selected="true" />
-            <filter-element type="OBJECT" id="view" selected="true" />
-            <filter-element type="OBJECT" id="materialized view" selected="true" />
-            <filter-element type="OBJECT" id="index" selected="true" />
-            <filter-element type="OBJECT" id="constraint" selected="true" />
-            <filter-element type="OBJECT" id="trigger" selected="true" />
-            <filter-element type="OBJECT" id="synonym" selected="false" />
-            <filter-element type="OBJECT" id="sequence" selected="true" />
-            <filter-element type="OBJECT" id="procedure" selected="true" />
-            <filter-element type="OBJECT" id="function" selected="true" />
-            <filter-element type="OBJECT" id="package" selected="true" />
-            <filter-element type="OBJECT" id="type" selected="true" />
-            <filter-element type="OBJECT" id="dimension" selected="true" />
-            <filter-element type="OBJECT" id="cluster" selected="true" />
-            <filter-element type="OBJECT" id="dblink" selected="true" />
-          </user-schema>
-          <public-schema>
-            <filter-element type="OBJECT" id="table" selected="false" />
-            <filter-element type="OBJECT" id="view" selected="false" />
-            <filter-element type="OBJECT" id="materialized view" selected="false" />
-            <filter-element type="OBJECT" id="index" selected="false" />
-            <filter-element type="OBJECT" id="constraint" selected="false" />
-            <filter-element type="OBJECT" id="trigger" selected="false" />
-            <filter-element type="OBJECT" id="synonym" selected="false" />
-            <filter-element type="OBJECT" id="sequence" selected="false" />
-            <filter-element type="OBJECT" id="procedure" selected="false" />
-            <filter-element type="OBJECT" id="function" selected="false" />
-            <filter-element type="OBJECT" id="package" selected="false" />
-            <filter-element type="OBJECT" id="type" selected="false" />
-            <filter-element type="OBJECT" id="dimension" selected="false" />
-            <filter-element type="OBJECT" id="cluster" selected="false" />
-            <filter-element type="OBJECT" id="dblink" selected="false" />
-          </public-schema>
-          <any-schema>
-            <filter-element type="OBJECT" id="table" selected="true" />
-            <filter-element type="OBJECT" id="view" selected="true" />
-            <filter-element type="OBJECT" id="materialized view" selected="true" />
-            <filter-element type="OBJECT" id="index" selected="true" />
-            <filter-element type="OBJECT" id="constraint" selected="true" />
-            <filter-element type="OBJECT" id="trigger" selected="true" />
-            <filter-element type="OBJECT" id="synonym" selected="true" />
-            <filter-element type="OBJECT" id="sequence" selected="true" />
-            <filter-element type="OBJECT" id="procedure" selected="true" />
-            <filter-element type="OBJECT" id="function" selected="true" />
-            <filter-element type="OBJECT" id="package" selected="true" />
-            <filter-element type="OBJECT" id="type" selected="true" />
-            <filter-element type="OBJECT" id="dimension" selected="true" />
-            <filter-element type="OBJECT" id="cluster" selected="true" />
-            <filter-element type="OBJECT" id="dblink" selected="true" />
-          </any-schema>
-        </basic-filter>
-        <extended-filter>
-          <filter-element type="RESERVED_WORD" id="keyword" selected="true" />
-          <filter-element type="RESERVED_WORD" id="function" selected="true" />
-          <filter-element type="RESERVED_WORD" id="parameter" selected="true" />
-          <filter-element type="RESERVED_WORD" id="datatype" selected="true" />
-          <filter-element type="RESERVED_WORD" id="exception" selected="true" />
-          <filter-element type="OBJECT" id="schema" selected="true" />
-          <filter-element type="OBJECT" id="user" selected="true" />
-          <filter-element type="OBJECT" id="role" selected="true" />
-          <filter-element type="OBJECT" id="privilege" selected="true" />
-          <user-schema>
-            <filter-element type="OBJECT" id="table" selected="true" />
-            <filter-element type="OBJECT" id="view" selected="true" />
-            <filter-element type="OBJECT" id="materialized view" selected="true" />
-            <filter-element type="OBJECT" id="index" selected="true" />
-            <filter-element type="OBJECT" id="constraint" selected="true" />
-            <filter-element type="OBJECT" id="trigger" selected="true" />
-            <filter-element type="OBJECT" id="synonym" selected="true" />
-            <filter-element type="OBJECT" id="sequence" selected="true" />
-            <filter-element type="OBJECT" id="procedure" selected="true" />
-            <filter-element type="OBJECT" id="function" selected="true" />
-            <filter-element type="OBJECT" id="package" selected="true" />
-            <filter-element type="OBJECT" id="type" selected="true" />
-            <filter-element type="OBJECT" id="dimension" selected="true" />
-            <filter-element type="OBJECT" id="cluster" selected="true" />
-            <filter-element type="OBJECT" id="dblink" selected="true" />
-          </user-schema>
-          <public-schema>
-            <filter-element type="OBJECT" id="table" selected="true" />
-            <filter-element type="OBJECT" id="view" selected="true" />
-            <filter-element type="OBJECT" id="materialized view" selected="true" />
-            <filter-element type="OBJECT" id="index" selected="true" />
-            <filter-element type="OBJECT" id="constraint" selected="true" />
-            <filter-element type="OBJECT" id="trigger" selected="true" />
-            <filter-element type="OBJECT" id="synonym" selected="true" />
-            <filter-element type="OBJECT" id="sequence" selected="true" />
-            <filter-element type="OBJECT" id="procedure" selected="true" />
-            <filter-element type="OBJECT" id="function" selected="true" />
-            <filter-element type="OBJECT" id="package" selected="true" />
-            <filter-element type="OBJECT" id="type" selected="true" />
-            <filter-element type="OBJECT" id="dimension" selected="true" />
-            <filter-element type="OBJECT" id="cluster" selected="true" />
-            <filter-element type="OBJECT" id="dblink" selected="true" />
-          </public-schema>
-          <any-schema>
-            <filter-element type="OBJECT" id="table" selected="true" />
-            <filter-element type="OBJECT" id="view" selected="true" />
-            <filter-element type="OBJECT" id="materialized view" selected="true" />
-            <filter-element type="OBJECT" id="index" selected="true" />
-            <filter-element type="OBJECT" id="constraint" selected="true" />
-            <filter-element type="OBJECT" id="trigger" selected="true" />
-            <filter-element type="OBJECT" id="synonym" selected="true" />
-            <filter-element type="OBJECT" id="sequence" selected="true" />
-            <filter-element type="OBJECT" id="procedure" selected="true" />
-            <filter-element type="OBJECT" id="function" selected="true" />
-            <filter-element type="OBJECT" id="package" selected="true" />
-            <filter-element type="OBJECT" id="type" selected="true" />
-            <filter-element type="OBJECT" id="dimension" selected="true" />
-            <filter-element type="OBJECT" id="cluster" selected="true" />
-            <filter-element type="OBJECT" id="dblink" selected="true" />
-          </any-schema>
-        </extended-filter>
-      </filters>
-      <sorting enabled="true">
-        <sorting-element type="RESERVED_WORD" id="keyword" />
-        <sorting-element type="RESERVED_WORD" id="datatype" />
-        <sorting-element type="OBJECT" id="column" />
-        <sorting-element type="OBJECT" id="table" />
-        <sorting-element type="OBJECT" id="view" />
-        <sorting-element type="OBJECT" id="materialized view" />
-        <sorting-element type="OBJECT" id="index" />
-        <sorting-element type="OBJECT" id="constraint" />
-        <sorting-element type="OBJECT" id="trigger" />
-        <sorting-element type="OBJECT" id="synonym" />
-        <sorting-element type="OBJECT" id="sequence" />
-        <sorting-element type="OBJECT" id="procedure" />
-        <sorting-element type="OBJECT" id="function" />
-        <sorting-element type="OBJECT" id="package" />
-        <sorting-element type="OBJECT" id="type" />
-        <sorting-element type="OBJECT" id="dimension" />
-        <sorting-element type="OBJECT" id="cluster" />
-        <sorting-element type="OBJECT" id="dblink" />
-        <sorting-element type="OBJECT" id="schema" />
-        <sorting-element type="OBJECT" id="role" />
-        <sorting-element type="OBJECT" id="user" />
-        <sorting-element type="RESERVED_WORD" id="function" />
-        <sorting-element type="RESERVED_WORD" id="parameter" />
-      </sorting>
-      <format>
-        <enforce-code-style-case value="true" />
-      </format>
-    </code-completion-settings>
-    <execution-engine-settings>
-      <statement-execution>
-        <fetch-block-size value="100" />
-        <execution-timeout value="20" />
-        <debug-execution-timeout value="600" />
-        <focus-result value="false" />
-        <prompt-execution value="false" />
-      </statement-execution>
-      <script-execution>
-        <command-line-interfaces />
-        <execution-timeout value="300" />
-      </script-execution>
-      <method-execution>
-        <execution-timeout value="30" />
-        <debug-execution-timeout value="600" />
-        <parameter-history-size value="10" />
-      </method-execution>
-    </execution-engine-settings>
-    <operation-settings>
-      <transactions>
-        <uncommitted-changes>
-          <on-project-close value="ASK" />
-          <on-disconnect value="ASK" />
-          <on-autocommit-toggle value="ASK" />
-        </uncommitted-changes>
-        <multiple-uncommitted-changes>
-          <on-commit value="ASK" />
-          <on-rollback value="ASK" />
-        </multiple-uncommitted-changes>
-      </transactions>
-      <session-browser>
-        <disconnect-session value="ASK" />
-        <kill-session value="ASK" />
-        <reload-on-filter-change value="false" />
-      </session-browser>
-      <compiler>
-        <compile-type value="KEEP" />
-        <compile-dependencies value="ASK" />
-        <always-show-controls value="false" />
-      </compiler>
-    </operation-settings>
-    <ddl-file-settings>
-      <extensions>
-        <mapping file-type-id="VIEW" extensions="vw" />
-        <mapping file-type-id="TRIGGER" extensions="trg" />
-        <mapping file-type-id="PROCEDURE" extensions="prc" />
-        <mapping file-type-id="FUNCTION" extensions="fnc" />
-        <mapping file-type-id="PACKAGE" extensions="pkg" />
-        <mapping file-type-id="PACKAGE_SPEC" extensions="pks" />
-        <mapping file-type-id="PACKAGE_BODY" extensions="pkb" />
-        <mapping file-type-id="TYPE" extensions="tpe" />
-        <mapping file-type-id="TYPE_SPEC" extensions="tps" />
-        <mapping file-type-id="TYPE_BODY" extensions="tpb" />
-      </extensions>
-      <general>
-        <lookup-ddl-files value="true" />
-        <create-ddl-files value="false" />
-        <synchronize-ddl-files value="true" />
-        <use-qualified-names value="false" />
-        <make-scripts-rerunnable value="true" />
-      </general>
-    </ddl-file-settings>
-    <general-settings>
-      <regional-settings>
-        <date-format value="MEDIUM" />
-        <number-format value="UNGROUPED" />
-        <locale value="SYSTEM_DEFAULT" />
-        <use-custom-formats value="false" />
-      </regional-settings>
-      <environment>
-        <environment-types>
-          <environment-type id="development" name="Development" description="Development environment" color="-2430209/-12296320" readonly-code="false" readonly-data="false" />
-          <environment-type id="integration" name="Integration" description="Integration environment" color="-2621494/-12163514" readonly-code="true" readonly-data="false" />
-          <environment-type id="production" name="Production" description="Productive environment" color="-11574/-10271420" readonly-code="true" readonly-data="true" />
-          <environment-type id="other" name="Other" description="" color="-1576/-10724543" readonly-code="false" readonly-data="false" />
-        </environment-types>
-        <visibility-settings>
-          <connection-tabs value="true" />
-          <dialog-headers value="true" />
-          <object-editor-tabs value="true" />
-          <script-editor-tabs value="false" />
-          <execution-result-tabs value="true" />
-        </visibility-settings>
-      </environment>
-    </general-settings>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index 12214dd..0000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/nto_starterkit.iml" filepath="$PROJECT_DIR$/.idea/nto_starterkit.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/nto_starterkit.iml b/.idea/nto_starterkit.iml
deleted file mode 100644
index 5e764c4..0000000
--- a/.idea/nto_starterkit.iml
+++ /dev/null
@@ -1,9 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="WEB_MODULE" version="4">
-  <component name="Go" enabled="true" />
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 94a25f7..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/frontend/src/table/SortingOptions.vue b/frontend/src/table/SortingOptions.vue
index b128389..95d7455 100644
--- a/frontend/src/table/SortingOptions.vue
+++ b/frontend/src/table/SortingOptions.vue
@@ -19,7 +19,12 @@ defineProps<{
   <ul class="flex flex-col gap-2 native-border secondary-background  p-3 rounded-md">
     <li v-for="optionKey in optionsKeys" class="flex items-center justify-between w-full">
       <h1>{{ scheme[optionKey].russian }}</h1>
-      <Select size="small" class="w-24" :options="['ASC', 'DESC']" v-model="options![optionKey]" @value-change="load"></Select>
+      <Select size="small" class="w-24" :options="['ASC', 'DESC']" v-model="options![optionKey]" @value-change="load">
+        <template #value="{ value }">
+          <span class="pi pi-sort-amount-up-alt" v-if="value == 'ASC'"></span>
+          <span class="pi pi-sort-amount-down" v-else></span>
+        </template>
+      </Select>
     </li>
   </ul>
 </template>