CSS婚礼策划服务机构宣传网站模板

CSS婚礼策划服务机构宣传网站模板是一款适合提供婚礼策划和婚庆服务机构宣传网站模板下载。提示：本模板调用到谷歌字体库，可能会出现页面打开比较缓慢。

下载

代码 ：

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Bubble Sort Animation</title>
    <style>
        body {
            display: flex;
            flex-direction: column;
            justify-content: center;
            align-items: center;
            background-color: #1c1c1c;
            color: white;
            font-family: Arial, sans-serif;
            height: 100vh;
            margin: 0;
        }

        h1 {
            margin-bottom: 100px;
        }

        .container {
            display: flex;
            justify-content: center;
            align-items: center;
            gap: 20px;
        }

        .ball {
            width: 70px;
            height: 70px;
            background-color: black;
            border-radius: 50%;
            display: flex;
            justify-content: center;
            align-items: center;
            color: white;
            font-size: 18px;
            transition: transform 1.5s ease, box-shadow 1.5s ease;
        }

        .comparing {
            box-shadow: 0px 0px 20px 5px yellow;
            transform: translateY(-20px); /* Move upward */
        }

        .swapping {
            box-shadow: 0px 0px 20px 5px red;
            transform: translateY(20px); /* Move downward for swap effect */
        }

        .sorted {
            background-color: green;
        }

        .description {
            margin-top: 60px;
            font-size: 25px;
            color:yellow;

        }
    </style>
</head>
<body>

<h1>Bubble Sort Animation</h1>
<div class="container" id="balls-container"></div>
<div class="description" id="description">Starting Bubble Sort...</div>

<script>
    const array = [5, 3, 8, 4, 2, 6];  // Initial array
    const container = document.getElementById("balls-container");
    const description = document.getElementById("description");

    // Function to create the circular balls representing the array
    function createBalls() {
        container.innerHTML = '';
        array.forEach((value, index) => {
            const ball = document.createElement("div");
            ball.classList.add("ball");
            ball.textContent = value;
            ball.setAttribute("id", `ball-${index}`);
            container.appendChild(ball);
        });
    }

    // Function to swap elements in the DOM
    function swapElements(idx1, idx2) {
        const ball1 = document.getElementById(`ball-${idx1}`);
        const ball2 = document.getElementById(`ball-${idx2}`);
        const tempText = ball1.textContent;

        ball1.textContent = ball2.textContent;
        ball2.textContent = tempText;
    }

    // Bubble Sort Algorithm with Animation
    async function bubbleSort() {
        let n = array.length;
        for (let i = 0; i < n; i++) {
            for (let j = 0; j < n - i - 1; j++) {
                // Highlight comparing elements
                const ball1 = document.getElementById(`ball-${j}`);
                const ball2 = document.getElementById(`ball-${j + 1}`);
                ball1.classList.add("comparing");
                ball2.classList.add("comparing");
                description.textContent = `Comparing: ${array[j]} and ${array[j + 1]}`;

                await new Promise(resolve => setTimeout(resolve, 3000));  // Slower animation

                // Compare and swap if necessary
                if (array[j] > array[j + 1]) {
                    description.textContent = `Swapping: ${array[j]} and ${array[j + 1]}`;
                    [array[j], array[j + 1]] = [array[j + 1], array[j]];
                    swapElements(j, j + 1);

                    ball1.classList.add("swapping");
                    ball2.classList.add("swapping");
                    await new Promise(resolve => setTimeout(resolve, 2000));
                }

                // Remove comparison and swapping highlights
                ball1.classList.remove("comparing", "swapping");
                ball2.classList.remove("comparing", "swapping");
            }
            // Mark the last sorted element
            document.getElementById(`ball-${n - i - 1}`).classList.add("sorted");
        }
        description.textContent = "Array is sorted!";
    }

    // Initialize and start the animation
    createBalls();
    bubbleSort();
</script>

</body>
</html>