* {
  font-family: var(--u-font-family);
}

:root {
  --page-margin-vertical: 20px;
  --page-margin-horizontal: 50px;
}

body {
  margin: 0;
}

@page {
  margin-top: var(--page-margin-vertical);
  margin-bottom: var(--page-margin-vertical);
}

@page :first {
  margin-top: 0mm;
}

.u-view {
  width: 100%;
  box-sizing: border-box;
  line-height: var(--u-line-height);

  h1,
  h2,
  h3,
  h4,
  h5,
  h6,
  ul,
  ol,
  p {
    margin: 0 var(--page-margin-horizontal);
    box-sizing: border-box;
  }

  h1 {
    font-weight: 900;
  }
  h2 {
    font-weight: 700;
  }
  h3 {
    font-weight: 600;
  }
  h4,
  h5,
  h6 {
    font-weight: 500;
  }

  code {
    padding: 3px 6px;
    display: inline-block;
    color: #333333;
    border-radius: 4px;
    margin-right: 2px;
    background-color: rgba(27, 31, 35, 0.05);
    word-break: break-all;
    font-size: 12px;
    line-height: 1.5;
  }

  img {
    max-width: 400px;
  }

  a {
    color: var(--text-color, #747474);
    text-decoration: none;
    cursor: pointer;
    -webkit-text-decoration-skip: objects;

    &:hover,
    &:focus,
    &:active {
      color: var(--text-color, #747474);
      text-decoration: none;
      outline: 0;
    }
  }

  p {
    color: var(--text-color, #747474);
  }

  ul,
  ol {
    padding-left: 1.3em;
    overflow: hidden;
  }

  ul li {
    list-style-type: square;
    list-style-position: outside;
  }

  ol li {
    list-style: decimal inside;
    list-style-position: outside;
  }

  li {
    color: var(--text-color, #747474);
  }

  .lr-container {
    display: flex;
  }
  .left {
    flex: auto;
    text-align: left;
  }
  .right {
    flex: auto;
    text-align: right;
  }
  .center {
    flex: auto;
    text-align: center;
  }
  .iconify-icon {
    display: inline-block;
    width: 1.2em;
    height: 1.2em;
    color: inherit;
    vertical-align: -0.2em;
    fill: currentColor;
    -webkit-mask: var(--icon) no-repeat;
    mask: var(--icon) no-repeat;
    -webkit-mask-size: 100% 100%;
    mask-size: 100% 100%;
    background-color: currentColor;
  }
}
