.loading-icon {
    position: absolute;
    left: 50%;
    top: 0;
    margin-top: 5rem;
    margin-left: -25px;
    width: 50px;
    --b: 8px;
    aspect-ratio: 1;
    border-radius: 50%;
    background: #161616;
    -webkit-mask:
      repeating-conic-gradient(#0000 0deg,#000 1deg 70deg,#0000 71deg 90deg),
      radial-gradient(farthest-side,#0000 calc(100% - var(--b) - 1px),#000 calc(100% - var(--b)));
    -webkit-mask-composite: destination-in;
            mask-composite: intersect;
    animation: l5 1s infinite;
  }
  @keyframes l5 {to{transform: rotate(.5turn)}}


  .hidden-term {
    display: none;
    }
    .show {
        cursor: pointer;
        color: #0073aa;
        margin-top: 10px;
        display: inline-block;
    }
    .show:hover {
        color: #005177;
    }