Futuristic Chalkboard

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Futuristic Chalkboard</title>
    <style>
        body {
            margin: 0;
            padding: 0;
            background: #efefef;
            font-family: 'Helvetica', sans-serif;
            display: flex;
            justify-content: center;
            align-items: center;
            height: 100vh;
            overflow: hidden;
        }
        .chalkboard {
            background: #ffffff;
            border: 2px solid #333;
            box-shadow: 0 10px 20px rgba(0, 0, 0, 0.2);
            border-radius: 10px;
            width: 80%;
            height: 80%;
            position: relative;
            overflow: hidden;
            padding: 20px;
            color: #333;
            font-size: 1.2em;
            display: flex;
            flex-direction: column;
        }
        .chalkboard-content {
            flex: 1;
            display: flex;
            flex-direction: column;
            overflow: hidden;
        }
        .chalkboard-header, .chalkboard-footer {
            padding: 10px;
            background: rgba(255, 255, 255, 0.9);
            border-radius: 5px;
        }
        .chalkboard-body {
            flex: 1;
            overflow-y: auto;
            padding-right: 10px;
            margin: 10px 0;
        }
        .chalkboard-body::-webkit-scrollbar {
            width: 10px;
        }
        .chalkboard-body::-webkit-scrollbar-track {
            background: #ffffff;
        }
        .chalkboard-body::-webkit-scrollbar-thumb {
            background: #333;
            border-radius: 5px;
        }
        .chalkboard input[type="text"] {
            background: transparent;
            border: none;
            border-bottom: 2px solid #333;
            color: #333;
            font-size: 1.2em;
            margin-bottom: 20px;
            outline: none;
            width: 80%;
            padding: 5px;
        }
        .chalkboard input[type="text"]::placeholder {
            color: #999;
        }
        .chalkboard button {
            background: #333;
            border: none;
            border-radius: 5px;
            color: #fff;
            cursor: pointer;
            font-size: 1.2em;
            margin-top: 20px;
            padding: 10px 20px;
            transition: background 0.3s ease-in-out;
        }
        .chalkboard button:hover {
            background: #555;
        }
        .chalkboard ul {
            list-style: none;
            padding: 0;
            margin: 0;
        }
        .chalkboard li {
            margin: 10px 0;
            animation: fadeInModern 1s ease-in-out;
        }
        @keyframes fadeInModern {
            0% {
                opacity: 0;
            }
            100% {
                opacity: 1;
            }
        }
        .chalkboard li::before {
            content: '✔️';
            margin-right: 10px;
        }
    </style>
</head>
<body>
    <div class="chalkboard">
        <div class="chalkboard-content">
            <div class="chalkboard-header">
                <h1>Futuristic Chalkboard</h1>
            </div>
            <div class="chalkboard-body">
                <input type="text" id="chalkboard-input" placeholder="Write your text here...">
                <button type="button" onclick="addText()">Add to Chalkboard</button>
                <ul id="chalkboard-list"></ul>
            </div>
            <div class="chalkboard-footer"></div>
        </div>
    </div>
    <script>
        function addText() {
            const input = document.getElementById('chalkboard-input');
            const text = input.value.trim();
            if (text) {
                const list = document.getElementById('chalkboard-list');
                const li = document.createElement('li');
                li.textContent = text;
                list.appendChild(li);
                input.value = '';
                input.focus();
            }
        }
    </script>
</body>
</html>

Futuristic Chalkboard - MeggiTools