diff --git a/frontend/package-lock.json b/frontend/package-lock.json
index 3956d3d..d9dce5b 100644
--- a/frontend/package-lock.json
+++ b/frontend/package-lock.json
@@ -59,7 +59,6 @@
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-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-ia32-msvc/-/rollup-win32-ia32-msvc-4.13.2.tgz",
-      "integrity": "sha512-2FSsE9aQ6OWD20E498NYKEQLneShWes0NGMPQwxWOdws35qQXH+FplabOSP5zEe1pVjurSDOGEVCE2agFwSEsw==",
-      "cpu": [
-        "ia32"
-      ],
-      "optional": true,
-      "os": [
-        "win32"
-      ]
-    },
-    "node_modules/@rollup/rollup-win32-x64-msvc": {
-      "version": "4.13.2",
-      "resolved": "https://registry.npmjs.org/@rollup/rollup-win32-x64-msvc/-/rollup-win32-x64-msvc-4.13.2.tgz",
-      "integrity": "sha512-7h7J2nokcdPePdKykd8wtc8QqqkqxIrUz7MHj6aNr8waBRU//NLDVnNjQnqQO6fqtjrtCdftpbTuOKAyrAQETQ==",
-      "cpu": [
-        "x64"
-      ],
-      "optional": true,
-      "os": [
-        "win32"
-      ]
-    },
     "node_modules/@swc/core": {
       "version": "1.4.11",
       "resolved": "https://registry.npmjs.org/@swc/core/-/core-1.4.11.tgz",
@@ -2339,81 +1852,6 @@
         }
       }
     },
-    "node_modules/@swc/core-darwin-arm64": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-darwin-arm64/-/core-darwin-arm64-1.4.11.tgz",
-      "integrity": "sha512-C1j1Qp/IHSelVWdEnT7f0iONWxQz6FAqzjCF2iaL+0vFg4V5f2nlgrueY8vj5pNNzSGhrAlxsMxEIp4dj1MXkg==",
-      "cpu": [
-        "arm64"
-      ],
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-darwin-x64": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-darwin-x64/-/core-darwin-x64-1.4.11.tgz",
-      "integrity": "sha512-0TTy3Ni8ncgaMCchSQ7FK8ZXQLlamy0FXmGWbR58c+pVZWYZltYPTmheJUvVcR0H2+gPAymRKyfC0iLszDALjg==",
-      "cpu": [
-        "x64"
-      ],
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-arm-gnueabihf": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-arm-gnueabihf/-/core-linux-arm-gnueabihf-1.4.11.tgz",
-      "integrity": "sha512-XJLB71uw0rog4DjYAPxFGAuGCBQpgJDlPZZK6MTmZOvI/1t0+DelJ24IjHIxk500YYM26Yv47xPabqFPD7I2zQ==",
-      "cpu": [
-        "arm"
-      ],
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-arm64-gnu": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-arm64-gnu/-/core-linux-arm64-gnu-1.4.11.tgz",
-      "integrity": "sha512-vYQwzJvm/iu052d5Iw27UFALIN5xSrGkPZXxLNMHPySVko2QMNNBv35HLatkEQHbQ3X+VKSW9J9SkdtAvAVRAQ==",
-      "cpu": [
-        "arm64"
-      ],
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-linux-arm64-musl": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-linux-arm64-musl/-/core-linux-arm64-musl-1.4.11.tgz",
-      "integrity": "sha512-eV+KduiRYUFjPsvbZuJ9aknQH9Tj0U2/G9oIZSzLx/18WsYi+upzHbgxmIIHJ2VJgfd7nN40RI/hMtxNsUzR/g==",
-      "cpu": [
-        "arm64"
-      ],
-      "optional": true,
-      "os": [
-        "linux"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/@swc/core-linux-x64-gnu": {
       "version": "1.4.11",
       "resolved": "https://registry.npmjs.org/@swc/core-linux-x64-gnu/-/core-linux-x64-gnu-1.4.11.tgz",
@@ -2444,51 +1882,6 @@
         "node": ">=10"
       }
     },
-    "node_modules/@swc/core-win32-arm64-msvc": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-win32-arm64-msvc/-/core-win32-arm64-msvc-1.4.11.tgz",
-      "integrity": "sha512-35khwkyly7lF5NDSyvIrukBMzxPorgc5iTSDfVO/LvnmN5+fm4lTlrDr4tUfTdOhv3Emy7CsKlsNAeFRJ+Pm+w==",
-      "cpu": [
-        "arm64"
-      ],
-      "optional": true,
-      "os": [
-        "win32"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-win32-ia32-msvc": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-win32-ia32-msvc/-/core-win32-ia32-msvc-1.4.11.tgz",
-      "integrity": "sha512-Wx8/6f0ufgQF2pbVPsJ2dAmFLwIOW+xBE5fxnb7VnEbGkTgP1qMDWiiAtD9rtvDSuODG3i1AEmAak/2HAc6i6A==",
-      "cpu": [
-        "ia32"
-      ],
-      "optional": true,
-      "os": [
-        "win32"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
-    "node_modules/@swc/core-win32-x64-msvc": {
-      "version": "1.4.11",
-      "resolved": "https://registry.npmjs.org/@swc/core-win32-x64-msvc/-/core-win32-x64-msvc-1.4.11.tgz",
-      "integrity": "sha512-0xRFW6K9UZQH2NVC/0pVB0GJXS45lY24f+6XaPBF1YnMHd8A8GoHl7ugyM5yNUTe2AKhSgk5fJV00EJt/XBtdQ==",
-      "cpu": [
-        "x64"
-      ],
-      "optional": true,
-      "os": [
-        "win32"
-      ],
-      "engines": {
-        "node": ">=10"
-      }
-    },
     "node_modules/@swc/counter": {
       "version": "0.1.3",
       "resolved": "https://registry.npmjs.org/@swc/counter/-/counter-0.1.3.tgz",
@@ -3092,43 +2485,6 @@
         "url": "https://github.com/sponsors/ljharb"
       }
     },
-    "node_modules/autoprefixer": {
-      "version": "10.4.19",
-      "resolved": "https://registry.npmjs.org/autoprefixer/-/autoprefixer-10.4.19.tgz",
-      "integrity": "sha512-BaENR2+zBZ8xXhM4pUaKUxlVdxZ0EZhjvbopwnXmxRUfqDmwSpC2lAi/QXvx7NRdPCo1WKEcEF6mV64si1z4Ew==",
-      "dev": true,
-      "funding": [
-        {
-          "type": "opencollective",
-          "url": "https://opencollective.com/postcss/"
-        },
-        {
-          "type": "tidelift",
-          "url": "https://tidelift.com/funding/github/npm/autoprefixer"
-        },
-        {
-          "type": "github",
-          "url": "https://github.com/sponsors/ai"
-        }
-      ],
-      "dependencies": {
-        "browserslist": "^4.23.0",
-        "caniuse-lite": "^1.0.30001599",
-        "fraction.js": "^4.3.7",
-        "normalize-range": "^0.1.2",
-        "picocolors": "^1.0.0",
-        "postcss-value-parser": "^4.2.0"
-      },
-      "bin": {
-        "autoprefixer": "bin/autoprefixer"
-      },
-      "engines": {
-        "node": "^10 || ^12 || >=14"
-      },
-      "peerDependencies": {
-        "postcss": "^8.1.0"
-      }
-    },
     "node_modules/available-typed-arrays": {
       "version": "1.0.7",
       "resolved": "https://registry.npmjs.org/available-typed-arrays/-/available-typed-arrays-1.0.7.tgz",
@@ -4825,38 +4181,12 @@
         "url": "https://github.com/sponsors/isaacs"
       }
     },
-    "node_modules/fraction.js": {
-      "version": "4.3.7",
-      "resolved": "https://registry.npmjs.org/fraction.js/-/fraction.js-4.3.7.tgz",
-      "integrity": "sha512-ZsDfxO51wGAXREY55a7la9LScWpwv9RxIrYABrlvOFBlH/ShPnrtsXeuUIfXKKOVicNxQ+o8JTbJvjS4M89yew==",
-      "dev": true,
-      "engines": {
-        "node": "*"
-      },
-      "funding": {
-        "type": "patreon",
-        "url": "https://github.com/sponsors/rawify"
-      }
-    },
     "node_modules/fs.realpath": {
       "version": "1.0.0",
       "resolved": "https://registry.npmjs.org/fs.realpath/-/fs.realpath-1.0.0.tgz",
       "integrity": "sha512-OO0pH2lK6a0hZnAdau5ItzHPI6pUlvI7jMVnxUQRtw4owF2wk8lOSabtGDCTP4Ggrg2MbGnWO9X8K1t4+fGMDw==",
       "dev": true
     },
-    "node_modules/fsevents": {
-      "version": "2.3.3",
-      "resolved": "https://registry.npmjs.org/fsevents/-/fsevents-2.3.3.tgz",
-      "integrity": "sha512-5xoDfX+fL7faATnagmWPpbFtwh/R77WmMMqqHGS65C3vvB0YHrgF+B1YmZ3441tMj5n63k0212XNoJwzlhffQw==",
-      "hasInstallScript": true,
-      "optional": true,
-      "os": [
-        "darwin"
-      ],
-      "engines": {
-        "node": "^8.16.0 || ^10.6.0 || >=11.0.0"
-      }
-    },
     "node_modules/function-bind": {
       "version": "1.1.2",
       "resolved": "https://registry.npmjs.org/function-bind/-/function-bind-1.1.2.tgz",
@@ -6042,15 +5372,6 @@
         "node": ">=0.10.0"
       }
     },
-    "node_modules/normalize-range": {
-      "version": "0.1.2",
-      "resolved": "https://registry.npmjs.org/normalize-range/-/normalize-range-0.1.2.tgz",
-      "integrity": "sha512-bdok/XvKII3nUpklnV6P2hxtMNrCboOjAcyBuQnWEhO665FwrSNRxU+AqpsyvO6LgGYPspN+lu5CLtw4jPRKNA==",
-      "dev": true,
-      "engines": {
-        "node": ">=0.10.0"
-      }
-    },
     "node_modules/object-assign": {
       "version": "4.1.1",
       "resolved": "https://registry.npmjs.org/object-assign/-/object-assign-4.1.1.tgz",
diff --git a/frontend/package.json b/frontend/package.json
index a3aa4e4..ee91587 100644
--- a/frontend/package.json
+++ b/frontend/package.json
@@ -61,7 +61,6 @@
     "@typescript-eslint/eslint-plugin": "^7.2.0",
     "@typescript-eslint/parser": "^7.2.0",
     "@vitejs/plugin-react": "^4.2.0",
-    "autoprefixer": "^10.4.19",
     "eslint": "^8.57.0",
     "eslint-config-prettier": "^9.1.0",
     "eslint-config-standard-with-typescript": "19.0.1",
diff --git a/frontend/postcss.config.js b/frontend/postcss.config.js
index 2e7af2b..2841802 100644
--- a/frontend/postcss.config.js
+++ b/frontend/postcss.config.js
@@ -1,6 +1,5 @@
 export default {
   plugins: {
     tailwindcss: {},
-    autoprefixer: {},
   },
 }