html - master - dashytka/TaskMaster_Pro

html
279 строк8 KB
dashytka
create html
30 окт 2025, 12:41
30 окт 2025, 12:41714235d
<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>TaskMaster Pro</title>
    <style>
        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
        }

        body {
            font-family: 'Segoe UI', Tahoma, Geneva, Verdana, sans-serif;
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            min-height: 100vh;
            padding: 20px;
        }

        .container {
            max-width: 800px;
            margin: 0 auto;
            background: white;
            border-radius: 15px;
            box-shadow: 0 20px 40px rgba(0,0,0,0.1);
            overflow: hidden;
        }

        .header {
            background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            color: white;
            padding: 30px;
            text-align: center;
        }

        .header h1 {
            font-size: 2.5em;
            margin-bottom: 10px;
        }

        .header p {
            opacity: 0.9;
            font-size: 1.1em;
        }

        .task-form {
            padding: 30px;
            border-bottom: 1px solid #eee;
        }

        .input-group {
            display: flex;
            gap: 15px;
            margin-bottom: 20px;
        }

        .task-input {
            flex: 1;
            padding: 15px;
            border: 2px solid #e1e5e9;
            border-radius: 8px;
            font-size: 16px;
            transition: border-color 0.3s;
        }

        .task-input:focus {
            outline: none;
            border-color: #667eea;
        }

        .add-btn {
            padding: 15px 30px;
            background: #667eea;
            color: white;
            border: none;
            border-radius: 8px;
            font-size: 16px;
            cursor: pointer;
            transition: background 0.3s;
        }

        .add-btn:hover {
            background: #5a6fd8;
        }

        .filters {
            display: flex;
            gap: 10px;
            justify-content: center;
        }

        .filter-btn {
            padding: 8px 16px;
            border: 2px solid #667eea;
            background: white;
            color: #667eea;
            border-radius: 20px;
            cursor: pointer;
            transition: all 0.3s;
        }

        .filter-btn.active {
            background: #667eea;
            color: white;
        }

        .task-list {
            padding: 20px;
        }

        .task-item {
            display: flex;
            align-items: center;
            padding: 15px;
            margin-bottom: 10px;
            background: #f8f9fa;
            border-radius: 8px;
            transition: transform 0.2s;
        }

        .task-item:hover {
            transform: translateX(5px);
        }

        .task-item.completed {
            opacity: 0.6;
            text-decoration: line-through;
        }

        .task-checkbox {
            margin-right: 15px;
            transform: scale(1.2);
        }

        .task-text {
            flex: 1;
            font-size: 16px;
        }

        .delete-btn {
            background: #ff6b6b;
            color: white;
            border: none;
            padding: 8px 12px;
            border-radius: 5px;
            cursor: pointer;
            transition: background 0.3s;
        }

        .delete-btn:hover {
            background: #ff5252;
        }

        .stats {
            padding: 20px;
            background: #f8f9fa;
            text-align: center;
            font-size: 14px;
            color: #666;
        }
    </style>
</head>
<body>
    <div class="container">
        <div class="header">
            <h1>TaskMaster Pro</h1>
            <p>Organize your life, one task at a time</p>
        </div>

        <div class="task-form">
            <div class="input-group">
                <input type="text" class="task-input" placeholder="Enter a new task..." id="taskInput">
                <button class="add-btn" onclick="addTask()">Add Task</button>
            </div>
            <div class="filters">
                <button class="filter-btn active" onclick="filterTasks('all')">All</button>
                <button class="filter-btn" onclick="filterTasks('active')">Active</button>
                <button class="filter-btn" onclick="filterTasks('completed')">Completed</button>
            </div>
        </div>

        <div class="task-list" id="taskList">
            <!-- Tasks will be added here dynamically -->
        </div>

        <div class="stats" id="stats">
            Total: 0 | Active: 0 | Completed: 0
        </div>
    </div>

    <script>
        let tasks = JSON.parse(localStorage.getItem('tasks')) || [];
        let currentFilter = 'all';

        function addTask() {
            const input = document.getElementById('taskInput');
            const text = input.value.trim();
            
            if (text) {
                tasks.push({
                    id: Date.now(),
                    text: text,
                    completed: false,
                    createdAt: new Date().toLocaleDateString()
                });
                input.value = '';
                saveTasks();
                renderTasks();
            }
        }

        function toggleTask(id) {
            tasks = tasks.map(task => 
                task.id === id ? {...task, completed: !task.completed} : task
            );
            saveTasks();
            renderTasks();
        }

        function deleteTask(id) {
            tasks = tasks.filter(task => task.id !== id);
            saveTasks();
            renderTasks();
        }

        function filterTasks(filter) {
            currentFilter = filter;
            document.querySelectorAll('.filter-btn').forEach(btn => 
                btn.classList.remove('active')
            );
            event.target.classList.add('active');
            renderTasks();
        }

        function renderTasks() {
            const taskList = document.getElementById('taskList');
            const filteredTasks = tasks.filter(task => {
                if (currentFilter === 'active') return !task.completed;
                if (currentFilter === 'completed') return task.completed;
                return true;
            });

            taskList.innerHTML = filteredTasks.map(task => `
                <div class="task-item ${task.completed ? 'completed' : ''}">
                    <input type="checkbox" class="task-checkbox" 
                           ${task.completed ? 'checked' : ''} 
                           onchange="toggleTask(${task.id})">
                    <span class="task-text">${task.text}</span>
                    <button class="delete-btn" onclick="deleteTask(${task.id})">Delete</button>
                </div>
            `).join('');

            updateStats();
        }

        function updateStats() {
            const total = tasks.length;
            const completed = tasks.filter(task => task.completed).length;
            const active = total - completed;
            
            document.getElementById('stats').textContent = 
                `Total: ${total} | Active: ${active} | Completed: ${completed}`;
        }

        function saveTasks() {
            localStorage.setItem('tasks', JSON.stringify(tasks));
        }

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

        // Initial render
        renderTasks();
    </script>
</body>
</html>