l ol {
        list-style: decimal;
      }

      blockquote {
        margin: 0.1em;
        margin-left: 1em;
        border-left: 2px solid #cccccc;
        padding-left: 0.7em;
      }

      .color_red { color: #dc322f; }
      .color_blue { color: #268bd2; }
      .color_green { color: #859901; }
      .color_yellow { color: #b58901; }
      .color_black { color: black; }
      .color_white { color: white; }

      .font_big {
        font-size: 1.2em;
      }

      .ddoc_secti