<style>
  #tv-cb-click {
    display: none;
  }

  label {
    position: absolute;
    right: 30px;
    bottom: 20px;
    height: 55px;
    width: 55px;
    background: #03C1A1;
    text-align: center;
    line-height: 55px;
    border-radius: 50px;
    font-size: 30px;
    color: #fff;
    cursor: pointer;
  }

  label i {
    position: absolute;
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    transition: all 0.4s ease;
  }

  label i.tv-cb-fas {
    opacity: 0;
    pointer-events: none;
  }

  #tv-cb-click:checked~label i.tv-cb-fas {
    opacity: 1;
    pointer-events: auto;
    transform: translate(-50%, -50%) rotate(180deg);
  }

  #tv-cb-click:checked~label i.tv-cb-fab {
    opacity: 0;
    pointer-events: none;
    transform: translate(-50%, -50%) rotate(180deg);
  }

  .tv-cb-wrapper {
    position: absolute;
    right: 30px;
    bottom: 0px;
    min-width:350px;
    max-width: 400px;
    background: #fff;
    border-radius: 6px;
    box-shadow: 0px 15px 20px rgba(0, 0, 0, 0.1);
    opacity: 0;
    pointer-events: none;
    transition: all 0.6s cubic-bezier(0.68, -0.55, 0.265, 1.55);
  }

  #tv-cb-click:checked~.tv-cb-wrapper {
    opacity: 1;
    bottom: 85px;
    pointer-events: auto;
  }

  .tv-cb-wrapper .tv-cb-head-text {
    line-height: 38px;
    color: #fff;
    border-radius: 6px 6px 0 0;
    padding: 0 20px;
    font-weight: 500;
    font-size: 20px;
    background: #03C1A1;
    padding-bottom: 10px;
  }

  .tv-cb-wrapper .tv-cb-chat-box {
    width: 100%;
  }

  .tv-cb-chat-box .desc-text {
    color: #515365;
    text-align: center;
    line-height: 25px;
    font-size: 17px;
    font-weight: 500;
  }

  .tv-cb-chat_option {
    float: left;
    font-size: 15px;
    list-style: none;
    position: relative;
    height: 100%;
    width: 100%;
    text-align: relative;
    margin-right: 10px;
    letter-spacing: 0.5px;
    font-weight: 400;
  }

  .tv-cb-chat_option img {
    border-radius: 50%;
    width: 50px;
    float: left;
    margin: -30px 20px 0px 0px;
    border: 2px solid rgb(0 0 0 / 20%);
  }

  .tv-cb-content-wrapper {
    width: 100%;
  }

  .webchat__basic-transcript__scrollable {
    max-height: 300px;
    min-height: 200px;
  }

  .tv-cb-welcome-wrapper {
    padding: 5px;
    text-align: left;
    line-height: 20px;
  }

  .tv-cb-welcome-wrapper>.tv-cb-header_img>img {
    max-width: 90px;
    max-height: 75px;
    float: left;
    margin: 5px;
    background-color: #fff;
  }

  .tv-cb-btn-primary {
    background: #03C1A1;
    color: #fff;
    border: none;
    padding: 2px 5px 2px 5px;
    margin: 0px 5px 0px 5px;
  }

  .tv-cb-btn-primary:hover {
    background: #07977f;
  }
</style>

