Task Management Tool

—

by

Task Management Tool

HTML (index.html)

<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Task Management Tool</title>
    <link rel="stylesheet" href="styles.css">
</head>
<body>
    <div class="container">
        <h1>Task Manager</h1>
        <input type="text" id="taskInput" placeholder="Add a new task...">
        <button id="addTaskButton">Add Task</button>
        <ul id="taskList"></ul>
    </div>
    <script src="script.js"></script>
</body>
</html>

CSS (styles.css)

body {
    font-family: Arial, sans-serif;
    background-color: #f4f4f4;
    margin: 0;
    padding: 20px;
}

.container {
    max-width: 600px;
    margin: auto;
    background: white;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.1);
}

h1 {
    text-align: center;
}

input[type="text"] {
    width: 70%;
    padding: 10px;
    margin-right: 10px;
    border: 1px solid #ccc;
    border-radius: 4px;
}

button {
    padding: 10px;
    background-color: #28a745;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}

button:hover {
    background-color: #218838;
}

ul {
    list-style: none;
    padding: 0;
}

li {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px;
    border-bottom: 1px solid #ddd;
}

li.completed {
    text-decoration: line-through;
    color: #aaa;
}

.delete-button {
    background: none;
    border: none;
    color: #dc3545;
    cursor: pointer;
}

JavaScript (script.js)

document.getElementById('addTaskButton').addEventListener('click', addTask);
document.getElementById('taskInput').addEventListener('keypress', function(e) {
    if (e.key === 'Enter') {
        addTask();
    }
});

function addTask() {
    const taskInput = document.getElementById('taskInput');
    const taskText = taskInput.value.trim();
    
    if (taskText === '') {
        alert('Please enter a task');
        return;
    }

    const li = document.createElement('li');
    li.textContent = taskText;

    const completeButton = document.createElement('button');
    completeButton.textContent = '✓';
    completeButton.onclick = () => {
        li.classList.toggle('completed');
    };
    
    const deleteButton = document.createElement('button');
    deleteButton.textContent = '✖';
    deleteButton.classList.add('delete-button');
    deleteButton.onclick = () => {
        li.remove();
    };

    li.appendChild(completeButton);
    li.appendChild(deleteButton);
    document.getElementById('taskList').appendChild(li);
    
    taskInput.value = '';
}

How to Run

Create a Project Directory: Create a folder for your project, e.g., task-manager.
Create Files: Inside this folder, create three files: index.html, styles.css, and script.js.
Copy the Code: Copy the HTML, CSS, and JavaScript code provided above into their respective files.
Open in a Browser: Open index.html in your web browser to see the task management tool in action.

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