.cd-top {
    display: inline-block;
    height: 40px;
    width: 40px;
    position: fixed;
    bottom: 55px;
    right: 10px;
    box-shadow: 0 0 10px rgba(0, 0, 0, 0.05);
    /* image replacement properties */
    overflow: hidden;
    text-indent: 100%;
    white-space: nowrap;
    background: rgba(232, 98, 86, 0.8) url(/web/20210427042656im_/https://nhacbolero.info/move-top/img/cd-top-arrow.svg) no-repeat center 50%;
    visibility: hidden;
    opacity: 0;
    -webkit-transition: opacity .3s 0s, visibility 0s .3s;
    -moz-transition: opacity .3s 0s, visibility 0s .3s;
    transition: opacity .3s 0s, visibility 0s .3s;
  }
  .cd-top.cd-is-visible, .cd-top.cd-fade-out, .no-touch .cd-top:hover {
    -webkit-transition: opacity .3s 0s, visibility 0s 0s;
    -moz-transition: opacity .3s 0s, visibility 0s 0s;
    transition: opacity .3s 0s, visibility 0s 0s;
  }
  .cd-top.cd-is-visible {
    /* the button becomes visible */
    visibility: visible;
    opacity: 1;
  }
  .cd-top.cd-fade-out {
    /* if the user keeps scrolling down, the button is out of focus and becomes less visible */
    opacity: .5;
  }
  .no-touch .cd-top:hover {
    background-color: #2686A8;
    opacity: 1;
  }
  @media only screen and (min-width: 768px) {
    .cd-top {
      right: 20px;
      bottom: 20px;
    }
  }
  @media only screen and (min-width: 1024px) {
    .cd-top {
      height: 60px;
      width: 60px;
      right: 30px;
      bottom: 30px;
    }
  }
  
  /*
       FILE ARCHIVED ON 04:26:56 Apr 27, 2021 AND RETRIEVED FROM THE
       INTERNET ARCHIVE ON 09:14:36 Jan 05, 2026.
       JAVASCRIPT APPENDED BY WAYBACK MACHINE, COPYRIGHT INTERNET ARCHIVE.
  
       ALL OTHER CONTENT MAY ALSO BE PROTECTED BY COPYRIGHT (17 U.S.C.
       SECTION 108(a)(3)).
  */
  /*
  playback timings (ms):
    captures_list: 0.522
    exclusion.robots: 0.042
    exclusion.robots.policy: 0.031
    esindex: 0.009
    cdx.remote: 5.808
    LoadShardBlock: 235.973 (3)
    PetaboxLoader3.resolve: 281.161 (5)
    PetaboxLoader3.datanode: 196.046 (5)
    load_resource: 340.922 (2)
  */