index.html - master - KubsauZverb/TaskTracker

index.html
420 строк12 KB
KubsauZverb
update: index.html
11 фев 2026, 23:22
11 фев 2026, 23:2266760b4
<!DOCTYPE html>
<html lang="ru">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <title>Task Tracker Pro</title>
    <style>
        @import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

        :root {
            --primary: #4f46e5;
            --primary-light: #818cf8;
            --bg-gradient: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
            --surface: #ffffff;
            --text-primary: #111827;
            --text-secondary: #6b7280;
            --success: #10b981;
            --danger: #ef4444;
            --border: #e5e7eb;
        }

        * {
            margin: 0;
            padding: 0;
            box-sizing: border-box;
            font-family: 'Inter', sans-serif;
        }

        body {
            background: var(--bg-gradient);
            min-height: 100vh;
            display: flex;
            align-items: center;
            justify-content: center;
            padding: 20px;
        }

        .app-container {
            background: var(--surface);
            width: 100%;
            max-width: 420px;
            border-radius: 20px;
            box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.1), 0 10px 10px -5px rgba(0, 0, 0, 0.04);
            overflow: hidden;
            display: flex;
            flex-direction: column;
            max-height: 85vh;
        }

        .header {
            padding: 24px 24px 0 24px;
        }

        .title-row {
            display: flex;
            justify-content: space-between;
            align-items: baseline;
            margin-bottom: 8px;
        }

        h1 {
            color: var(--text-primary);
            font-size: 1.5rem;
            font-weight: 700;
        }

        .date {
            color: var(--text-secondary);
            font-size: 0.875rem;
            font-weight: 500;
        }

        .progress-section {
            padding: 0 0 20px 0;
        }

        .progress-info {
            display: flex;
            justify-content: space-between;
            margin-bottom: 8px;
            font-size: 0.875rem;
            font-weight: 600;
            color: var(--text-secondary);
        }

        .progress-track {
            background: #f3f4f6;
            height: 8px;
            border-radius: 4px;
            overflow: hidden;
            position: relative;
        }

        .progress-fill {
            background: var(--primary);
            height: 100%;
            width: 0%;
            border-radius: 4px;
            transition: width 0.4s cubic-bezier(0.4, 0, 0.2, 1), background-color 0.3s;
        }

        .input-area {
            padding: 0 24px 24px 24px;
            position: relative;
        }

        .input-wrapper {
            display: flex;
            gap: 12px;
        }

        input {
            flex: 1;
            padding: 12px 16px;
            border-radius: 12px;
            border: 2px solid var(--border);
            font-size: 1rem;
            outline: none;
            transition: border-color 0.2s;
        }

        input:focus {
            border-color: var(--primary);
        }

        .add-btn {
            background: var(--primary);
            color: white;
            border: none;
            border-radius: 12px;
            width: 48px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: background 0.2s, transform 0.1s;
        }

        .add-btn:hover {
            background: #4338ca;
        }

        .add-btn:active {
            transform: scale(0.95);
        }

        .tasks-container {
            flex: 1;
            overflow-y: auto;
            padding: 0 24px 24px 24px;
        }

        .tasks-container::-webkit-scrollbar {
            width: 6px;
        }

        .tasks-container::-webkit-scrollbar-track {
            background: transparent;
        }

        .tasks-container::-webkit-scrollbar-thumb {
            background-color: #d1d5db;
            border-radius: 20px;
        }

        .task-list {
            list-style: none;
        }

        .task-item {
            display: flex;
            align-items: center;
            padding: 12px;
            background: #f9fafb;
            border: 1px solid var(--border);
            border-radius: 12px;
            margin-bottom: 10px;
            transition: all 0.2s;
            animation: fadeIn 0.3s ease-out;
        }

        .task-item:hover {
            border-color: #cbd5e1;
            transform: translateY(-1px);
            box-shadow: 0 2px 4px rgba(0,0,0,0.05);
        }

        .checkbox {
            width: 20px;
            height: 20px;
            border: 2px solid #9ca3af;
            border-radius: 6px;
            margin-right: 12px;
            cursor: pointer;
            display: flex;
            align-items: center;
            justify-content: center;
            transition: all 0.2s;
            flex-shrink: 0;
        }

        .task-content {
            flex: 1;
            font-size: 0.95rem;
            color: var(--text-primary);
            cursor: pointer;
            word-break: break-all;
            line-height: 1.4;
        }

        .delete-btn {
            background: transparent;
            border: none;
            color: #9ca3af;
            cursor: pointer;
            padding: 4px;
            border-radius: 4px;
            margin-left: 8px;
            opacity: 0;
            transition: all 0.2s;
            display: flex;
            align-items: center;
            justify-content: center;
        }

        .task-item:hover .delete-btn {
            opacity: 1;
        }

        .delete-btn:hover {
            color: var(--danger);
            background: #fee2e2;
        }

        .task-item.completed .checkbox {
            background: var(--success);
            border-color: var(--success);
        }

        .task-item.completed .checkbox::after {
            content: '✓';
            color: white;
            font-size: 12px;
            font-weight: bold;
        }

        .task-item.completed .task-content {
            text-decoration: line-through;
            color: #9ca3af;
        }

        .empty-message {
            text-align: center;
            color: var(--text-secondary);
            margin-top: 2rem;
            font-size: 0.9rem;
            display: none;
        }

        @keyframes fadeIn {
            from { opacity: 0; transform: translateY(10px); }
            to { opacity: 1; transform: translateY(0); }
        }

        @keyframes fadeOut {
            to { opacity: 0; transform: translateX(20px); }
        }
    </style>
</head>
<body>

<div class="app-container">
    <div class="header">
        <div class="title-row">
            <h1>Задачи</h1>
            <span class="date" id="currentDate"></span>
        </div>
        
        <div class="progress-section">
            <div class="progress-info">
                <span id="progressText">0% выполнено</span>
                <span id="tasksCount">0/0</span>
            </div>
            <div class="progress-track">
                <div class="progress-fill" id="progressBar"></div>
            </div>
        </div>
    </div>

    <div class="input-area">
        <div class="input-wrapper">
            <input type="text" id="taskInput" placeholder="Что нужно сделать?">
            <button class="add-btn" id="addBtn">
                <svg width="24" height="24" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                    <line x1="12" y1="5" x2="12" y2="19"></line>
                    <line x1="5" y1="12" x2="19" y2="12"></line>
                </svg>
            </button>
        </div>
    </div>

    <div class="tasks-container">
        <ul class="task-list" id="taskList"></ul>
        <div class="empty-message" id="emptyState">Список задач пуст</div>
    </div>
</div>

<script>
    const taskInput = document.getElementById('taskInput');
    const addBtn = document.getElementById('addBtn');
    const taskList = document.getElementById('taskList');
    const emptyState = document.getElementById('emptyState');
    const progressBar = document.getElementById('progressBar');
    const progressText = document.getElementById('progressText');
    const tasksCount = document.getElementById('tasksCount');
    const currentDate = document.getElementById('currentDate');

    let tasks = JSON.parse(localStorage.getItem('tasks')) || [];

    const dateOptions = { weekday: 'short', day: 'numeric', month: 'long' };
    currentDate.textContent = new Date().toLocaleDateString('ru-RU', dateOptions);

    function updateStats() {
        const total = tasks.length;
        const completed = tasks.filter(t => t.completed).length;
        const percent = total === 0 ? 0 : Math.round((completed / total) * 100);

        progressBar.style.width = `${percent}%`;
        progressText.textContent = `${percent}% выполнено`;
        tasksCount.textContent = `${completed}/${total}`;

        if (percent === 100 && total > 0) {
            progressBar.style.backgroundColor = '#10b981';
        } else {
            progressBar.style.backgroundColor = '#4f46e5';
        }
    }

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

    function renderTasks() {
        taskList.innerHTML = '';
        
        if (tasks.length === 0) {
            emptyState.style.display = 'block';
        } else {
            emptyState.style.display = 'none';
            tasks.forEach(task => {
                const li = document.createElement('li');
                li.className = `task-item ${task.completed ? 'completed' : ''}`;
                
                li.innerHTML = `
                    <div class="checkbox" onclick="toggleTask(${task.id})"></div>
                    <div class="task-content" onclick="toggleTask(${task.id})">${escapeHtml(task.text)}</div>
                    <button class="delete-btn" onclick="deleteTask(event, ${task.id})">
                        <svg width="18" height="18" viewBox="0 0 24 24" fill="none" stroke="currentColor" stroke-width="2" stroke-linecap="round" stroke-linejoin="round">
                            <polyline points="3 6 5 6 21 6"></polyline>
                            <path d="M19 6v14a2 2 0 0 1-2 2H7a2 2 0 0 1-2-2V6m3 0V4a2 2 0 0 1 2-2h4a2 2 0 0 1 2 2v2"></path>
                        </svg>
                    </button>
                `;
                taskList.appendChild(li);
            });
        }
    }

    function addTask() {
        const text = taskInput.value.trim();
        if (text) {
            const newTask = {
                id: Date.now(),
                text: text,
                completed: false
            };
            tasks.unshift(newTask);
            saveTasks();
            taskInput.value = '';
            taskInput.focus();
        }
    }

    window.toggleTask = function(id) {
        const index = tasks.findIndex(t => t.id === id);
        if (index !== -1) {
            tasks[index].completed = !tasks[index].completed;
            saveTasks();
        }
    };

    window.deleteTask = function(event, id) {
        event.stopPropagation();
        const li = event.target.closest('li');
        li.style.animation = 'fadeOut 0.3s forwards';
        setTimeout(() => {
            tasks = tasks.filter(t => t.id !== id);
            saveTasks();
        }, 300);
    };

    function escapeHtml(text) {
        const div = document.createElement('div');
        div.textContent = text;
        return div.innerHTML;
    }

    addBtn.addEventListener('click', addTask);
    taskInput.addEventListener('keypress', (e) => {
        if (e.key === 'Enter') addTask();
    });

    renderTasks();
    updateStats();
</script>

</body>
</html>