@keyframes pop {
    0% { transform: translate(-20%, -20%) scale(0.75, 0.75); }
    50% { transform: translate(-30%, -100%) scale(2, 2); }
    55% { transform: translate(-30%, -100%) rotate(20deg); }
    60% { transform: translate(-30%, -100%) rotate(-20deg); }
    65% { transform: translate(-30%, -100%) rotate(20deg); }
    70% { transform: translate(-30%, -100%) rotate(-20deg); }
    100% { transform: translate(-20%, -20%) scale(1.25, 0.75); }
  }
  @keyframes fade_in_show {
    0% {
         opacity: 0;
         transform: scale(0)
    }
  
    100% {
         opacity: 1;
         transform: scale(1)
    }
  }
  #wrapper {
    height: calc(100% - 30px);
    max-height: 700px;
    width: 600px;
    display: none;
    position: fixed;
    bottom: 30px;
    right: 30px;
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    border-radius: 4px;
    overflow: hidden;
    z-index: 999998599999;
    animation: fade_in_show 0.5s;
  }
  #chat-header {
    align-items: center;
    display: flex;
    width: 100%;
    height: 40px;
    color: white;
    font-size: 28px;
    background-color: #414242;
    justify-content: space-between;
  }
  
  #chat-header-image-wrapper {
    padding-left: 5px;
    display: flex;
    align-items: center;
    font-size: 16px;
    font-family: "Arial", sans-serif;
    color: white;
    text-decoration: none;
  }
  
  #chat-header-image {
    margin-left: 5px;
    height: 40px;
    padding-bottom: 1px;
  }
  
  #chat-header-button {
    margin-right: 6px;
    cursor: pointer;
  }
  #chat-embed{
    display: block;
    border: none;
    height: calc(100% - 40px) !important;
    width: 100%;
  }
  #chat-button{
    z-index: 999;
    position: fixed;
    bottom: 30px;
    right: 30px;
    background-color: #FFFFFF;
    background-image: url("https://vogt-kamp.chatbot.institut-ida.de/avatar.png");
    background-repeat: no-repeat;
    background-position: center;
    background-size: 65px;
    transform: translate(-20%,-20%); 
    box-shadow: 0 10px 20px rgba(0,0,0,0.5);
    border-radius: 100%;
    /*border: #0066b3 solid 3px;*/
    cursor: pointer;
    height: 90px;
    width: 90px;
    animation: pop 2s;
  }
  #chat-button:after {
    background-color: white;
    border-radius: 100%;
    position: absolute;
    content:"";
    top:0;
    left:0;
    width:100%;
    height:100%;
    opacity:0;
    transition: all 300ms;
  }
  #chat-button:hover:after {
    opacity: .2;
  }
  
  #chat-bubble {
    z-index: 999;
    visibility: hidden;
    position: fixed;
    bottom: 40px;
    right: 160px;
    background: #F8F8F8;
    color: #000000;
    font-size: 20px;
    line-height: 35px;
    filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
    width: auto;
    height: auto;
    border-radius: 10px;
    padding: 10px 10px;
    opacity: 0;
    transition: opacity 300ms;
  }
   #chat-bubble:after {
    content: '';
    position: absolute;
    display: block;
    width: 0;
    z-index: 1;
    border-style: solid;
    border-color: transparent #F8F8F8;
    border-width: 20px 0 20px 20px;
    top: 50%;
    right: -20px;
    margin-top: -20px;
  } 
  @media only screen and (max-width: 768px) {
    #wrapper{
      position: fixed;
      bottom: 0;
      left: 0;
      min-height: 100vh;
      min-height: -webkit-fill-available;
      width: 100vw;
      z-index: 9999;
    }
    #chat-header{
      min-height: 35px;
      height: 35px;
      font-size: 25px;
      display: flex;
      justify-content: justify-end;
    }
    #chat-header-image-content, #chat-header-image {
      display: none;
    }
    #chat-embed{
      min-height: calc(100% - 35px);
      height: calc(100% - 35px);
    }
    #chat-header div{
      margin-right: 24px;
    }
    #chat-button{
      bottom: 15px;
      right: 15px;
    }
    #chat-bubble {
      z-index: 999;
      bottom: 15px;
      right: 135px;
      background: #F8F8F8;
      color: #000000;
      line-height: 35px;
      font-size: 18px;
      filter: drop-shadow(0 10px 20px rgba(0,0,0,0.5));
      width: auto;
      height: auto;
      margin-right: 10px;
      border-radius: 10px;
    }
  }