не работают стили bootstrap в navbar
 

не работают стили bootstrap(а именно не работают л float-start и float-end) в navbar хотя я полдключил стили через import, а через install bootsrap вообще ничто не работало

import React from 'react';

const Navbar = () => {
    return (
        <div className="d-inline">
            <nav className="navbar navbar-dark bg-dark">
               <div className="d-flex">
                   <div className="float-start">
                       <div className="text-light d-inline">Новости</div>
                       <div className="d-inline text-light">Блог</div>
                       <div className="d-inline text-light">Магазин</div>
                       <div className="d-inline text-light">Корзина</div>
                   </div>

                   <div className="float-end">
                          <div className="d-inline text-light">Личный Кабинет</div>
                          <div className="d-inline text-light"><input/>Поиск</div></div>
                   </div>
            </nav>
        </div>
    );
};

export default Navbar;

вот app.js

import React,{useEffect,useState} from 'react'
import './App.css';
import './css/bootstrap.css';
import Navbar from './components/Navbar'

function App() {

  const [data,setData]=useState([]);
  useEffect(()=>{
    fetch('http://localhost:8081/users')
        .then(res=>res.json())
        .then(data=>setData(data))


  },[])
  return (
    <div>
      <Navbar/>
      {data.map((d,i)=> (
         <div key={i}>
           {d.userName}
           {d.userHash}
           {d.userSalt}</div>
      ))}
    </div>
  );
}

export default App;

package.json

{
  "name": "client",
  "version": "0.1.0",
  "private": true,
  "dependencies": {
    "@testing-library/dom": "^10.4.0",
    "@testing-library/jest-dom": "^6.6.3",
    "@testing-library/react": "^16.3.0",
    "@testing-library/user-event": "^13.5.0",
    "bootstrap": "^5.3.7",
    "mobx": "^6.13.7",
    "mobx-react-lite": "^4.1.0",
    "react": "^19.1.0",
    "react-bootstrap": "^2.10.10",
    "react-dom": "^19.1.0",
    "react-router-dom": "^7.6.2",
    "react-scripts": "5.0.1",
    "web-vitals": "^2.1.4"
  },
  "scripts": {
    "start": "react-scripts start",
    "build": "react-scripts build",
    "test": "react-scripts test",
    "eject": "react-scripts eject"
  },
  "eslintConfig": {
    "extends": [
      "react-app",
      "react-app/jest"
    ]
  },
  "browserslist": {
    "production": [
      ">0.2%",
      "not dead",
      "not op_mini all"
    ],
    "development": [
      "last 1 chrome version",
      "last 1 firefox version",
      "last 1 safari version"
    ]
  }
}