// ==UserScript==
// @name         mc百科页面焕新
// @namespace    http://tampermonkey.net/
// @version      0.2
// @description  Display each mod in a card layout with miniature covers in the top right corner
// @author       klnon
// @match        https://www.mcmod.cn/*
// @grant        none
// @license MIT
// @downloadURL none
// ==/UserScript==

(function() {
    'use strict';

    // Initially hide the body to prevent flickering
    document.body.style.visibility = 'hidden';

    window.addEventListener('load', function() {
        const blocks = document.querySelectorAll('.modlist-block');
        const listContainer = document.createElement('div');
        listContainer.style.margin = '20px auto'; // Center the container
        listContainer.style.display = 'flex';
        listContainer.style.flexWrap = 'wrap';
        listContainer.style.justifyContent = 'center'; // Ensure cards are centered

        blocks.forEach(block => {
            const modCard = document.createElement('div');
            modCard.style.boxShadow = '0 4px 8px rgba(0,0,0,0.2)';
            modCard.style.border = '1px solid #ccc'; // Add border
            modCard.style.borderRadius = '10px'; // Rounded corners
            modCard.style.transition = '0.3s';
            modCard.style.width = '300px'; // Set a fixed width for each card
            modCard.style.margin = '10px';
            modCard.style.padding = '10px'; // Padding inside the card
            modCard.style.backgroundColor = '#fff'; // Card background color
            modCard.style.textAlign = 'left'; // Text align left
            modCard.style.position = 'relative'; // Required for absolute positioning of the cover

            modCard.onmouseover = function() {
                this.style.boxShadow = '0 8px 16px rgba(0,0,0,0.6)';
            };
            modCard.onmouseout = function() {
                this.style.boxShadow = '0 4px 8px rgba(0,0,0,0.2)';
            };

            const title = block.querySelector('.title').innerHTML;
            const description = block.querySelector('.intro-content span') ? block.querySelector('.intro-content span').textContent.trim() : '无描述';
            const coverImage = block.querySelector('.cover img');
            coverImage.style.width = '100%'; // Set image width to 100% of its container
            coverImage.style.height = 'auto'; // Auto-adjust the height to maintain aspect ratio

            const coverDiv = document.createElement('div');
            coverDiv.style.position = 'absolute';
            coverDiv.style.top = '10px';
            coverDiv.style.right = '10px';
            coverDiv.style.width = '60px'; // Reduced size of the cover container
            coverDiv.style.height = '40px'; // Setting a fixed height for cover container
            coverDiv.style.overflow = 'hidden'; // Prevents content from spilling out
            coverDiv.appendChild(coverImage);

            modCard.innerHTML = `<div class="title"><strong>${title}</strong></div><hr style="margin: 10px 0;"><p>${description}</p>`;
            modCard.appendChild(coverDiv);

            listContainer.appendChild(modCard);
        });

        const contentArea = document.querySelector('.modlist-list-frame');
        contentArea.innerHTML = '';
        contentArea.appendChild(listContainer);

        // Make the body visible again after content replacement
        document.body.style.visibility = 'visible';
    });
})();