Chat fix Dark SKin

// ==UserScript==
// @name         Dark skin
// @namespace    https://tinychat.com/room/disneyland
// @version      1.0
// @description  dark
// @author       mad edit
// @match        https://tinychat.com/room/disneyland
// @grant        none
// ==/UserScript==

(function() {
    /*jshint multistr: true */
  var ele = document.createElement("STYLE");
  ele.innerHTML = '\
/*change background color*/\
  #nav-static-wrapper,\
  #sidemenu, #sidemenu.tinychat-sidemenu,\
  #room-header, #room-header.tinychat-title,\
  #room-header-gifts,\
  #videolist, tinychat-videolist, #videolist.tinychat-videolist,\
  #videos-header, #videos-header.tinychat-videolist,\
  tinychat-chatlog, #input > .waiting { background-color: #000!important }\
  /*remove out-of-place white-black gradients*/\
  #room-header-info-text::after,\
  #room-header-info-text.tinychat-title::after { display: none!important }\
  #input::before,\
  #input.tinychat-chatlog::before { display: none!important }\
';

  document.body.appendChild(ele);
  var contentShadow = content.shadowRoot;
  contentShadow.appendChild(ele.cloneNode(ele, true));
  var shadow = contentShadow.querySelector("tinychat-sidemenu").shadowRoot;
  shadow.appendChild(ele.cloneNode(ele, true));
  shadow = contentShadow.querySelector("tinychat-title").shadowRoot;
  shadow.appendChild(ele.cloneNode(ele, true));
  shadow = contentShadow.querySelector("tinychat-videolist").shadowRoot;
  shadow.appendChild(ele.cloneNode(ele, true));
  shadow = contentShadow.querySelector("tinychat-chatlog").shadowRoot;
  shadow.appendChild(ele.cloneNode(ele, true));
})();