old-js-projects/loading.html at master · arundada9000/old-js-projects · GitHub

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

<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Loading</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            width: 100vw;
            height: 100svh;


        }

        .container {
            height: 100vh;
            width: 100vw;
            background-image: url("./images/image2.jpg");
            background-repeat: no-repeat;
            background-size: cover;
            filter: blur(100px);
        }

        .loader {
            position: absolute;
            top: 50%;
            left: 50%;
            transform: translate(-50%, -50%);
            z-index: 1;
            color: white;
            font-size: 2rem;
        }
    </style>
</head>

<body>
    <div class="container"></div>
    <div class="loader"></div>
    <script>
        const loader = document.querySelector(".loader");
        let load = 0;
        const interval = setInterval(() => {
            if (load < 100) {
                load += 1;
            }
            document.querySelector(".container").style.filter = "blur(" + (100 - load) + "px)";
            if (load >= 100) {
                setTimeout(() => {
                    loader.style.display = "none";
                    clearInterval(interval);
                }, 500);
            }
            loader.textContent = load + "%";
        }, 50);
    </script>
</body>

</html>