/* Table of Contents（TOC プラグイン） */

.wysiwyg #toc_container .toc_title {
  display: flex;
  align-items: center;
  justify-content: center;
}

.wysiwyg #toc_container .toc_title::before {
  content: "";
  flex-shrink: 0;
  width: 1.125em;
  height: 1.125em;
  background: url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 16 16'%3E%3Ccircle cx='2.5' cy='3.5' r='1.25' fill='%23333'/%3E%3Crect x='5.5' y='3' width='9' height='1' fill='%23333'/%3E%3Ccircle cx='2.5' cy='8' r='1.25' fill='%23333'/%3E%3Crect x='5.5' y='7.5' width='9' height='1' fill='%23333'/%3E%3Ccircle cx='2.5' cy='12.5' r='1.25' fill='%23333'/%3E%3Crect x='5.5' y='12' width='9' height='1' fill='%23333'/%3E%3C/svg%3E") center / contain no-repeat;
}

.wysiwyg #toc_container .toc_list ul {
  list-style: none;
}

.wysiwyg #toc_container .toc_list ul li {
  position: relative;
}

.wysiwyg #toc_container .toc_list ul li::before {
  content: "└";
  position: absolute;
  left: 0;
  top: 0;
  color: #999;
  line-height: inherit;
}

.wysiwyg #toc_container a {
  text-decoration: none;
}

.wysiwyg #toc_container a:hover {
  color: var(--wysiwyg-theme-color, #00479d);
  text-decoration: underline;
}

.wysiwyg #toc_container .toc_number {
  display: none;
}

/* ========================================
  @media screen and (min-width: 768px),print
======================================== */
@media screen and (min-width: 768px), print {
  .wysiwyg #toc_container {
    width: 95%;
    max-width: 1000px;
    margin: 2em auto;
    padding: 1.75em 3em;
    border: solid #eee;
    border-width: 3px 0;
    background: #f9f9f9;
  }

  .wysiwyg #toc_container .toc_title {
    gap: 0.5em;
    margin: 0 0 1.25em;
    padding: 0;
    border: 0;
    font-size: 16px;
    font-weight: 500;
    line-height: 1.6;
    text-align: center;
    color: #333;
  }

  .wysiwyg #toc_container .toc_list {
    margin: 0;
    padding: 0 0 0 1.25em;
    list-style: disc;
  }

  .wysiwyg #toc_container .toc_list ul {
    margin: 0.35em 0 0;
    padding: 0 0 0 0.25em;
  }

  .wysiwyg #toc_container .toc_list > li + li {
    margin-top: 0.85em;
  }

  .wysiwyg #toc_container .toc_list > li > a {
    font-weight: 600;
    color: #333;
  }

  .wysiwyg #toc_container .toc_list ul li {
    margin-top: 0.35em;
    padding-left: 1.25em;
  }

  .wysiwyg #toc_container .toc_list ul li > a {
    font-size: 0.9375em;
    font-weight: 400;
    color: #666;
  }

  .wysiwyg #toc_container a {
    line-height: 1.7;
  }
}

/* ========================================
  @media screen and (max-width: 767px)
======================================== */
@media screen and (max-width: 767px) {
  .wysiwyg #toc_container {
    width: 95%;
    max-width: 1000px;
    margin: 5vw auto;
    padding: 5vw 4vw;
    border: solid #eee;
    border-width: 3px 0;
    background: #f9f9f9;
  }

  .wysiwyg #toc_container .toc_title {
    gap: 2vw;
    margin: 0 0 4vw;
    padding: 0;
    border: 0;
    font-size: 3.8vw;
    font-weight: 500;
    line-height: 1.6;
    text-align: center;
    color: #333;
  }

  .wysiwyg #toc_container .toc_list {
    margin: 0;
    padding: 0 0 0 5vw;
    list-style: disc;
  }

  .wysiwyg #toc_container .toc_list ul {
    margin: 2vw 0 0;
    padding: 0 0 0 0.25em;
  }

  .wysiwyg #toc_container .toc_list > li + li {
    margin-top: 3vw;
  }

  .wysiwyg #toc_container .toc_list > li > a {
    font-weight: 600;
    color: #333;
  }

  .wysiwyg #toc_container .toc_list ul li {
    margin-top: 2vw;
    padding-left: 5vw;
  }

  .wysiwyg #toc_container .toc_list ul li > a {
    font-size: 3.6vw;
    font-weight: 400;
    color: #666;
  }

  .wysiwyg #toc_container a {
    line-height: 1.7;
  }
}