// ==UserScript==
// @name         抖音直播精简2023
// @namespace    https://github.com/komomoo/dylive-prune
// @version      0.5
// @description  移除相关直播、移除礼物栏、移除用户进入直播间消息、移除粉丝牌&礼物弹幕、弹幕透明度改为70%、移除点赞动画、进入直播间时自动屏蔽礼物特效
// @author       komo
// @match        https://live.douyin.com/*
// @icon         https://lf1-cdn-tos.bytegoofy.com/goofy/ies/douyin_web/public/favicon.ico
// @grant        none
// @run-at       document-end
// @downloadURL none
// ==/UserScript==

(function () {
  'use strict'

  const css = `
  /* 移除相关直播 */
  .OkoVu3vW{display: none !important;}
  /* 移除礼物栏 */
  .tgMCqIjJ{display: none !important;}
  /* 网页全屏：全屏高度 */
  .EDvjMGPs.FKQqfehj{height:100% !important;}
  /* 弹幕透明度 */
  .xgplayer-danmu{opacity:0.7;}
  /* 弹幕区用户进入直播间消息 */
  .webcast-chatroom___bottom-message{display:none !important;}
  /* 粉丝牌&礼物弹幕 */
  .XNK_12gj{display:none !important;}
  /* 点赞动画 */
  #flutterLike{display:none !important;}
  /* 礼物特效栏 */
  .VLPIYL3T{display:none !important;}
  `
  const style = document.createElement('style')
  style.appendChild(document.createTextNode(css))
  document.querySelector('head').append(style)

  // 点击关闭礼物按钮
  const giftBtnDom = '.xg-inner-controls > xg-right-grid > xg-icon:nth-child(5) > div > div:nth-child(2)'
  const target = document.querySelector('.basicPlayer')
  const observer = new MutationObserver((records) => {
    const gifBtn = document.querySelector(giftBtnDom)
    if (gifBtn) {
      setTimeout(() => gifBtn.click(), 100)
      observer.disconnect()
    }
  })
  observer.observe(target, { childList: true })
})()