feat: relocate DropDownList atom from WEB

src/components/atoms/DropDownList/DropDownList.styles.module.scss

@@ -0,0 +1,27 @@
+@import 'src/scss/mixins';
+
+.drop-down-list,
+.container {
+  @include flex-center;
+}
+
+.drop-down-list {
+  width: 260px;
+  height: 50px;
+  border: 3px solid $color-base;
+  margin: 15px;
+  border-radius: 20px;
+}
+
+.header {
+  font-size: 28px;
+  color: $color-base;
+  font-family: $font-inter;
+  font-weight: 500;
+}
+
+.container {
+  min-width: 260px;
+  flex-flow: wrap;
+  color: $color-background-black;
+}

src/components/atoms/DropDownList/DropDownList.tsx

@@ -0,0 +1,23 @@
+import React from 'react'
+
+import cx from 'classnames'
+
+import css from './DropDownList.styles.module.scss'
+
+export type DropDownListProps = {
+  className?: string
+  headerClassName?: string
+  containerClassName?: string
+  header?: string
+}
+
+export const DropDownList = ({ className, header, headerClassName, containerClassName }: DropDownListProps) => {
+  return (
+    <div className={cx(css.dropDownList, className)}>
+      <div>
+        <span className={cx(css.header, headerClassName)}>{header}</span>
+        <div className={(css.container, containerClassName)}></div>
+      </div>
+    </div>
+  )
+}

src/components/atoms/DropDownList/index.ts

@@ -0,0 +1 @@
+export * from './DropDownList'