/**----------------------------------------
START: Back to top CSS
----------------------------------------*/
#tj-back-to-top {
    height: 60px;
    width: 60px;
    background-color: var(--tj-color-common-white);
    border-radius: 50%;
    position: fixed;
    bottom: 30px;
    inset-inline-end: 40px;
    transform: scale(0);
    display: grid;
    place-items: center;
    cursor: pointer;
    visibility: hidden;
    opacity: 0;
    transition: all 0.3s;
    z-index: 100;
  }
  #tj-back-to-top.active {
    bottom: 40px;
    transform: scale(1);
    opacity: 1;
    visibility: visible;
    animation: 500ms ease-in-out 0s normal none 1 running scrollToTop;
    transition: 0.3s;
    background: var(--tj-color-theme-primary);
  }
  #tj-back-to-top .return {
    visibility: hidden;
    position: relative;
    width: 100%;
    height: 100%;
    overflow: hidden;
  }
  #tj-back-to-top-percentage {
    height: calc(100% - 2px);
    width: calc(100% - 2px);
    background-color: var(--tj-color-common-white);
    color: var(--tj-color-theme-dark);
    border-radius: 50%;
    display: grid;
    place-items: center;
    font-size: 12px;
    font-weight: var(--tj-fw-sbold);
    box-shadow: rgba(0, 0, 0, 0.05) 0px 5px 15px 0px;
  }
  #tj-back-to-top-percentage i {
    font-size: var(--tj-fs-h5);
  }
  
  @keyframes scrollToTop {
    0% {
      transform: translate3d(0, 80%, 0);
      visibility: visible;
    }
    to {
      transform: translateZ(0);
    }
  }

  /* Stack above chatbot: same vertical axis (centers align; 60px vs 58px launcher) */
  body:has(#mkChatbotLauncher) #tj-back-to-top {
    inset-inline-end: calc(var(--mkbot-launcher-right, 24px) + (var(--mkbot-launcher-size, 58px) - 60px) / 2);
    bottom: calc(var(--mkbot-launcher-bottom, 24px) + var(--mkbot-launcher-size, 58px) + var(--mkbot-launcher-gap, 14px));
  }
  body:has(#mkChatbotLauncher) #tj-back-to-top.active {
    inset-inline-end: calc(var(--mkbot-launcher-right, 24px) + (var(--mkbot-launcher-size, 58px) - 60px) / 2);
    bottom: calc(var(--mkbot-launcher-bottom, 24px) + var(--mkbot-launcher-size, 58px) + var(--mkbot-launcher-gap, 14px) + 10px);
  }
  /* !END: Back to top CSS */