h1#page-title {
    font-family: "Major Mono Display", monospace;
    font-weight: 400;
    font-style: normal;
    text-align: center;
  }

  body {
    margin: 2% auto;
    padding: 20px;
    max-width: 100ch;
    font-family: "Nunito sans", sans-serif;
    line-height: 1.35;
    position: relative;
  }

  a {
    color: #961b77;
  }

  a:visited {
    color: #822117;
  }

  h2 {
    text-align: center;
  }

  h4.jump-target {
    margin-top: 2rem;
  }

  #footer {
    position: absolute;
    bottom: 10px;
    left: 50%;
    transform: translateX(-50%);
    text-align: center;
    max-width: 100px;
  }

  #face {
    max-width: 100px;
    padding: 0 calc(50% - 50px)
  }

  .section-nav {
    position: fixed;
    left: 20px;
    top: 50%;
    transform: translateY(-50%);
    width: 150px;
  }

  .section-nav ul {
    list-style: none;
    padding: 0;
    margin: 0;
  }

  .section-nav li {
    margin-bottom: 8px;
  }

  .section-nav a {
    text-decoration: none;
    color: #666;
    font-size: 0.85em;
    display: block;
    padding: 4px 8px;
    border-left: 2px solid transparent;
    transition: all 0.2s;
  }

  .section-nav a:hover {
    color: #333;
    border-left-color: #333;
  }

  @media (max-width: 1400px) {
    .section-nav {
      display: none;
    }
  }

  #select-ndl-size,
  .select-first-ndl-size,
  .select-cast-on-sts,
  .select-cuff-length,
  .select-half-cast-on-sts,
  .select-half-cast-on-sts-minus-6,
  .select-foot-length,
  .select-wedge-finish-sts,
  .select-wedge-finish-sts-plus-12 {
    /* text-decoration: underline; */
    font-weight: bold;
    color: #5170ff;
  }

  .form-container {
    background-color: #f9f9f9;
    padding: 20px;
    border-radius: 8px;
    box-shadow: 0 2px 8px rgba(0, 0, 0, 0.1);
    margin: 60px auto;
    /* margin-bottom: 30px; */
    max-width: 600px;
  }

  ul.no-markers {
    padding-left: 0px;
  }

  ul.no-markers li {
    list-style-type: none;
    line-height: 1.35;
  }

  #measurements-form ul.no-markers {
    display: grid;
    grid-template-columns: 1fr auto auto;
    gap: 12px 8px;
    align-items: center;
  }

  #measurements-form ul.no-markers li {
    display: contents;
  }

  #measurements-form label {
    text-align: left;
  }

  #measurements-form input[type="number"] {
    width: 80px;
    padding: 6px 8px;
    border: 1px solid #ccc;
    border-radius: 4px;
    font-size: 1em;
  }

  #measurements-form button {
    margin-top: 15px;
    padding: 10px 20px;
    background-color: #333;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 1em;
  }

  #measurements-form button:hover {
    background-color: #555;
  }

  .abbrev-wrapper {
    position: relative;
    display: inline-block;
  }

  .abbrev-icon {
    display: inline-block;
    width: 12px;
    height: 12px;
    line-height: 12px;
    text-align: center;
    font-size: 9px;
    font-weight: bold;
    font-style: normal;
    color: #666;
    border: 1px solid #666;
    border-radius: 50%;
    margin-left: 3px;
    cursor: help;
    vertical-align: super;
    font-family: serif;
  }

  .abbrev-wrapper:hover .abbrev-tooltip {
    visibility: visible;
    opacity: 1;
  }

  .abbrev-tooltip {
    visibility: hidden;
    opacity: 0;
    position: absolute;
    bottom: 125%;
    left: 50%;
    transform: translateX(-50%);
    background-color: #333;
    color: #fff;
    padding: 5px 10px;
    border-radius: 4px;
    white-space: nowrap;
    font-size: 0.9em;
    z-index: 1;
    transition: opacity 0.2s;
  }

  .abbrev-tooltip::after {
    content: "";
    position: absolute;
    top: 100%;
    left: 50%;
    transform: translateX(-50%);
    border-width: 5px;
    border-style: solid;
    border-color: #333 transparent transparent transparent;
  }