html,
body {
  height: 100%;
  width: 100%;

  margin: 0;
}

#banner {
  align-items: center;
  background-image: url("../images/Balken.jpg");
  background-repeat: no-repeat;
  background-color: #006afe;
  display: flex;
  height: 90px;
  width: 100%;
}

#webchat {
  height: calc(100% - 300px);
  overflow: hidden;
  position: fixed;
  top: 90px;
  width: 100%;
  height: 85%;
  background-image: url("../images/Technik-Icons-Tapete.jpg");
  background-size: cover;
  background-repeat: no-repeat;
  border-radius: 0 0 41px 41px;
}

#webchat .webchat__link-definitions__header {
  color: rgb(255 255 255);
}
a:link {
  color: #ffffff;
}
#webchat .webchat__render-markdown__external-link-icon {
  background-color: #ffffff;
}

#webchat .webchat__suggested-action {
  border-radius: 41px;
}

#webchat .webchat__send-box__main {
  border-radius: 41px;
}

#webchat .webchat__icon-button .webchat__icon-button__shade {
  border-radius: 41px;
}