body {
  margin: 0;
  padding: 0;
}

header {
  height: 64px;
  background-color: #000;
}
header p {
  line-height: 64px;
  color: #fff;
  padding-left: 42px;
  margin: 0;
}

.docsRoot {
  width: 100%;
  display: flex;
}
.docsRoot aside {
  overflow-y: auto;
  position: -webkit-sticky;
  position: sticky;
  top: 0;
  left: 0;
  height: 100vh;
  z-index: 20;
  min-width: 286px;
  width: 300px;
  box-sizing: border-box;
  transition: all 0.25s;
  border-right: 1px solid #e2e4ee;
  background: #fff;
}
.docsRoot aside ul {
  padding: 0;
}
.docsRoot aside ul li {
  display: block;
  padding: 9px 77px 9px 32px;
  font-size: 16px;
  line-height: 22px;
  color: #444;
  word-break: break-all;
  text-align: left;
  text-transform: capitalize;
}
.docsRoot aside ul li a {
  text-decoration: none;
  color: #000;
}
.docsRoot aside ul li.logo {
  line-height: 30px;
  padding-bottom: 30px;
}
.docsRoot aside ul li.logo a {
  width: 117.77px;
  display: inline-block;
  background: url("./img/passkey_logo.png") no-repeat center center;
  background-size: 117.77px 27.79px;
  text-indent: -99999999999px;
}
.docsRoot section {
  width: 83%;
  min-width: 1300px;
  margin: 0px 30px 30px 30px;
}

.title {
  padding-bottom: 0.3em;
  line-height: 1.2;
  border-bottom-width: 1px;
  border-bottom-style: solid;
  font-weight: normal;
  padding-bottom: 24px;
  font-size: 30px;
}

.p_img {
  width: 800px;
  border: 1px solid #cfcfcf;
  padding: 27px;
  border-radius: 4px;
  margin-bottom: 25px;
}