style object broken in JS

Im trying to use .style to style some things on the thing that i’m working on. it’s a weather app and
I don’t know why but it doesn’t work so I’m going to send you guys the codes and tell me what’s wrong:

<!DOCTYPE html>
<html lang="en">

<head>
    <meta charset="UTF-8">
    <meta http-equiv="X-UA-Compatible" content="IE=edge">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <link
        href="https://fonts.googleapis.com/css2?family=Poppins:wght@300;400;500;600;700;800;900&family=Roboto:wght@300;400;500;700;900&display=swap"
        rel="stylesheet">
    <link rel="stylesheet" href="style.css">
    <title>Weather App | Radmehr Firoozbkaht</title>
</head>

<body>

    <div class="container" id=".container">
        <div class="search-box" id=".search-box">
            <i class="fa-solid fa-location-dot"></i>
            <input type="text" placeholder="Enter your location">
            <button class="fa-solid fa-magnifying-glass"></button>
        </div>

        <div class="not-found" id=".not-found">
            <img src="images/404.png">
            <p>Oops! Invalid location :/</p>
        </div>

        <div class="weather-box" id=".weather-box">
            <img src="">
            <p class="temperature"></p>
            <p class="description"></p>
        </div>

        <div class="weather-details" id=".weather-details">
            <div class="humidity">
                <i class="fa-solid fa-water"></i>
                <div class="text">
                    <span></span>
                    <p>Humidity</p>
                </div>
            </div>
            <div class="wind">
                <i class="fa-solid fa-wind"></i>
                <div class="text">
                    <span></span>
                    <p>Wind Speed</p>
                </div>
            </div>
        </div>

    </div>

    <script src="https://kit.fontawesome.com/7c8801c017.js" crossorigin="anonymous"></script>
    <script src="index.js"></script>
</body>

</html>

Java Script:

const container = document.querySelector('.container');
const search = document.querySelector('.search-box button');
const weatherBox = document.querySelector('.weather-box');
const weatherDetails = document.querySelector('.weather-details');
const error404 = document.querySelector('.not-found');

search.addEventListener('click', () => {

    const APIKey = 'Your Api Key';
    const city = document.querySelector('.search-box input').value;

    if (city === ''){
        return;
    }

    fetch(`https://api.openweathermap.org/data/2.5/weather?q=${city}&units=metric&appid=${APIKey}`)
        .then(response => response.json())
        .then(json => {

            if (json.cod === '404') {
                container.style.height = '400px';
                weatherBox.style.display = 'none';
                weatherDetails.style.display = 'none';
                error404.style.display = 'block';
                error404.classList.add('fadeIn');
                return;
            }

            error404.style.display = 'none';
            error404.classList.remove('fadeIn');

            const image = document.querySelector('.weather-box img');
            const temperature = document.querySelector('.weather-box .temperature');
            const description = document.querySelector('.weather-box .description');
            const humidity = document.querySelector('.weather-details .humidity span');
            const wind = document.querySelector('.weather-details .wind span');

            switch (json.weather[0].main) {
                case 'Clear':
                    image.src = 'images/clear.png';
                    break;

                case 'Rain':
                    image.src = 'images/rain.png';
                    break;

                case 'Snow':
                    image.src = 'images/snow.png';
                    break;

                case 'Clouds':
                    image.src = 'images/cloud.png';
                    break;

                case 'Haze':
                    image.src = 'images/mist.png';
                    break;

                default:
                    image.src = '';
            }

            temperature.innerHTML = `${parseInt(json.main.temp)}<span>°C</span>`;
            description.innerHTML = `${json.weather[0].description}`;
            humidity.innerHTML = `${json.main.humidity}%`;
            wind.innerHTML = `${parseInt(json.wind.speed)}Km/h`;

            weatherBox.style.display = '';
            weatherDetails.style.display = '';
            weatherBox.classList.add('fadeIn');
            weatherDetails.classList.add('fadeIn');
            container.style.height = '590px';


        });


});

so i tried everything but nothing worked aswell and i even asked AI but it couldn’t guess why asWell
so please help me because I’m dying trying to fix it