/* Global styles for body content */

      .ab-container {
        margin: auto;
        max-width: 100%;
        --s: 20px;
        box-sizing: border-box;
        padding-left:2%;
        padding-right: 2%;

        font-family: 'Poppins', Arial, sans-serif;
      }

      /* New Module Title */
      .module-title {
        text-align: left;
        font-size: calc(var(--s) * 2);

        /* Desktop font size */
        color: #ccc;
        /* Title color */
        font-weight: bold;
        /* Bold text */
        margin: 0.5em 0;
        padding-left: 10px;
      }

      .toggle-ab-container {
        width: 100%;
      }

      .toggle-header {
        color: #000;
        cursor: pointer;

        /* font-weight: bold; */
        padding: 1.2em 10px 1em 10px;
        display: flex;
        align-items: center;
        border-bottom: solid 1px #f2f2f2;
        position: relative;

        /* 去除移动端点击高亮 */
        -webkit-tap-highlight-color: transparent;
        font-size: var(--s);
      }

      .toggle-header::after {
        content: '＋';

        font-size: 1em;
        color: #666;
        position: absolute;
        top: 50%;
        transform: translateY(-50%);
        right: 10px;
      }

      .toggle-header.active::after {
        content: '－';
      }
      .toggle-header.active {
        background: #eee;
      }

      .toggle-content {
        display: none;
        padding: 1em 10px;
        border-bottom: 1px solid #f2f2f2;
        line-height: 1.5;

        font-size: calc(var(--s) - 2px);
        color: #888888;
        padding-bottom: 2em;
      }

      .toggle-content.active {
        display: block;
        animation: fadeIn 0.3s ease-in;
      }

      @keyframes fadeIn {
        from {
          opacity: 0;
          transform: translateY(-10px);
        }

        to {
          opacity: 1;
          transform: translateY(0);
        }
      }

      @media screen and (min-width: 1460px) {
        .ab-container {
          max-width: 1460px;
          display: flex;
          flex-direction: row;
          align-items: flex-start;
        }

        .ab-container-title {
          width: 26em;
          margin-right: 5%;
        }

        .module-title {
          margin: 10px 0 0;
          font-size: calc(var(--s) * 2.5);
          text-align: center;
        }

        .ab-container-body {
          flex: 1;
        }

        .toggle-header:hover {
          background: #eee;
        }
      }

      @media screen and (max-width: 1000px) {
        .ab-container {
          max-width: 92%;
          display: block;
        }

        .module-title {
          font-size: calc(--s * 2);
          text-align: left;
        }
      }

      @media (max-width: 768px) {
        .toggle-content {
          font-size: calc(var(--s) - 5px);
        }

        .module-title {
          font-size: calc(var(--s) * 1.5);
          text-align: left;
        }

        .toggle-header {
          font-size: calc(var(--s) - 3px);
        }
      }

      @media (max-width: 480px) {
        .toggle-content {
          font-size: calc(var(--s) - 6px);
        }

        .module-title {
          font-size: calc(var(--s) * 1);
          text-align: left;
        }

        .toggle-header {
          font-size: calc(var(--s) - 4px);
        }
      }