// ==UserScript==
// @name         2026国家智慧中小学暑期教师研修刷课提醒
// @namespace    https://scriptcat.org/zh-CN/users/211466
// @version      1.0
// @description  秒刷、快速完成！
// @author       王二小
// @match        https://basic.smartedu.cn/training/2026jjsqpx*
// @match        https://basic.smartedu.cn/*
// @match        https://teacher.ykt.eduyun.cn/*
// @icon         https://img.icons8.com/color/96/000000/books.png
// @grant        none
// @run-at       document-end
// @license MIT
// ==/UserScript==

(function() {
    'use strict';

    // 防止重复弹窗（可选用 sessionStorage 控制，这里简单判断）
    if (window.__trainingReminderShown) return;
    window.__trainingReminderShown = true;

    // 创建弹窗容器
    const dialog = document.createElement('div');
    dialog.id = 'training-reminder-dialog';
    dialog.style.cssText = `
        position: fixed;
        top: 0; left: 0; width: 100%; height: 100%;
        background: rgba(0, 0, 0, 0.6);
        z-index: 999999;
        display: flex;
        align-items: center;
        justify-content: center;
        font-family: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
    `;

    // 弹窗内容卡片
    const card = document.createElement('div');
    card.style.cssText = `
        background: #ffffff;
        border-radius: 12px;
        padding: 32px 28px;
        max-width: 420px;
        width: 90%;
        box-shadow: 0 8px 32px rgba(0,0,0,0.25);
        text-align: center;
        position: relative;
        animation: fadeInUp 0.3s ease;
    `;

    // 添加动画样式
    const style = document.createElement('style');
    style.textContent = `
        @keyframes fadeInUp {
            from { opacity: 0; transform: translateY(20px); }
            to { opacity: 1; transform: translateY(0); }
        }
    `;
    document.head.appendChild(style);

    // 标题
    const title = document.createElement('h3');
    title.textContent = '📢 研修提醒';
    title.style.cssText = `
        margin: 0 0 16px 0;
        font-size: 20px;
        color: #1a1a1a;
        font-weight: 700;
    `;

    // 正文
    const content = document.createElement('p');
    content.innerHTML = `
        最后一天啦！<br>
        需要快速刷课？前往 <strong>脚本猫主页</strong> 安装你需要的脚本。<br><br>
        刷完课请记得 <strong style="color:#e67e22;">领取证书</strong> 哦 ✅
    `;
    content.style.cssText = `
        margin: 0 0 24px 0;
        font-size: 15px;
        color: #444;
        line-height: 1.7;
    `;

    // 跳转按钮
    const goBtn = document.createElement('a');
    goBtn.href = 'https://scriptcat.org/zh-CN/users/211466';
    goBtn.target = '_blank';
    goBtn.rel = 'noopener noreferrer';
    goBtn.textContent = '前往脚本猫主页 🚀';
    goBtn.style.cssText = `
        display: inline-block;
        background: #1677ff;
        color: #fff;
        text-decoration: none;
        padding: 12px 28px;
        border-radius: 8px;
        font-size: 15px;
        font-weight: 600;
        transition: background 0.2s;
        cursor: pointer;
    `;
    goBtn.addEventListener('mouseenter', () => { goBtn.style.background = '#0e5fd8'; });
    goBtn.addEventListener('mouseleave', () => { goBtn.style.background = '#1677ff'; });

    // 关闭按钮
    const closeBtn = document.createElement('button');
    closeBtn.textContent = '✕';
    closeBtn.style.cssText = `
        position: absolute;
        top: 12px; right: 16px;
        background: none;
        border: none;
        font-size: 18px;
        color: #999;
        cursor: pointer;
        padding: 4px;
        line-height: 1;
    `;
    closeBtn.addEventListener('click', () => {
        dialog.remove();
    });
    closeBtn.addEventListener('mouseenter', () => { closeBtn.style.color = '#333'; });
    closeBtn.addEventListener('mouseleave', () => { closeBtn.style.color = '#999'; });

    // 点击遮罩层关闭
    dialog.addEventListener('click', (e) => {
        if (e.target === dialog) dialog.remove();
    });

    // 组装
    card.appendChild(closeBtn);
    card.appendChild(title);
    card.appendChild(content);
    card.appendChild(goBtn);
    dialog.appendChild(card);
    document.body.appendChild(dialog);
})();