html,
body {
  height: 100%;
  margin: 0;
  padding: 0;
}
body {
  font-family: 'Microsoft Yahei', PingFangSC-Regular, Helvetica, sans-serif,
    '等线' !important;
  font-size: 14px;
  color: #1e1e1e;
  user-select: none;
  -webkit-user-select: none;
  -moz-user-select: none;
  -o-user-select: none;
  -ms-user-select: none;
}
ul,
li {
  margin: 0;
  padding: 0;
  list-style: none;
}
a {
  text-decoration: none !important;
}
#wallpaper {
  z-index: -1;
  position: fixed;
  top: 0;
  width: 100%;
  height: 100%;
  background-repeat: no-repeat;
  background-position: center;
  background-attachment: fixed;
  background-size: cover;
  /* background-image: url('../media/wallpaper.jpg'); */
  overflow: hidden;
  background: #eaf0f1 url(https://www.kirby.jp/images/0427/bg-pattern.png);
  background-position: center top;
  background-size: 150px 150px;
}
.top {
  z-index: 1;
  position: fixed;
  top: 0;
  right: 0;
  left: 0;
  background: rgba(255, 255, 255, 0.7);
  box-shadow: rgb(0 0 0 / 10%) 0 0 6px;
  backdrop-filter: blur(20px);
  -webkit-backdrop-filter: blur(20px);
}
.top.nofilter {
  background: rgba(255, 255, 255, 0.95);
}
.logo {
  font-size: 18px;
  height: 40px;
  padding-left: 45px;
  line-height: 40px;
  white-space: nowrap;
  background-image: url('https://uapis.cn/static/uploads/9c4813ff45_iL67mbulqXkn.webp');
  background-repeat: no-repeat;
  background-position: center left;
  background-size: 30px;
  color: #51add2;
}
.navbar-light .navbar-toggler {
  border: none;
  outline: 0;
}
nav {
  line-height: 40px;
}
nav li a {
  float: right;
  font-size: 18px;
  margin: 0 15px;
  color: #1e1e1e !important;
}
nav li.active a {
  margin-bottom: -1px;
  border-bottom: none;
  color: #51add2 !important;
}
@media (hover: hover) and (pointer: fine) {
  nav li a:hover {
    color: #51add2 !important;
  }
}
@media screen and (min-width: 992px) {
  .logo {
    font-size: 22px;
    height: 50px;
    padding-left: 55px;
    line-height: 50px;
    background-size: 40px;
  }
  nav {
    line-height: 35px;
  }
  nav li.active a {
    border-bottom: 1px solid #51add2;
  }
}
.middle {
  position: relative;
  margin-top: 65px;
}
@media screen and (min-width: 992px) {
  .middle {
    margin-top: 75px;
  }
}
.banner {
  position: relative;
  /* background-color: rgba(255, 255, 255, 0.7); */
}
.banner-box {
  display: flex;
  display: -ms-flexbox;
  max-width: 100%;
  margin: 0 auto;
  padding: 30px 10px;
  flex-wrap: wrap-reverse;
  -ms-flex-wrap: wrap-reverse;
}
.banner-box .left,
.banner-box .right {
  flex: 0 0 100%;
  -ms-flex: 0 0 100%;
  text-align: center;
}
.banner-slogan {
  line-height: 30px;
  margin: 30px 0;
  margin-bottom: 15px;
}
.banner-slogan h1 {
  font-size: 28px;
  font-weight: 700;
  margin-bottom: 10px;
}
.banner-slogan h2 {
  font-size: 16px;
  font-weight: 700;
  margin-bottom: 0;
}
.banner-feature {
  margin: 15px 0;
}
.banner-feature span {
  font-size: 12px;
  margin: 0 8px;
  padding: 6px 18px;
  line-height: 40px;
  border-radius: 50px;
  background-color: #777;
  background-color: #c3ddde;
  color: #fff;
  white-space: pre;
}
.banner-feature img {
  height: 12px;
  width: 12px;
  margin-right: 5px;
}
.btn {
  display: inline-block;
  margin-top: 10px;
  padding: 10px 50px;
  border: 1px solid #51add2;
  border-radius: 4px;
  color: #51add2 !important;
  transition: background 0.25s;
  -webkit-transition: background 0.25s;
}
@media (hover: hover) and (pointer: fine) {
  .btn:hover {
    background-color: #51add2;
    color: #fff !important;
  }
}
.banner-edit {
  font-size: 12px;
  line-height: 20px;
  margin-top: 25px;
  color: #777;
}
.banner-edit span {
  margin: 0 10px;
  color: #ccc;
}
.banner-thumbnail {
  height: 220px;
  pointer-events: none;
}
.introduce {
  position: relative;
  /* background-color: rgba(245, 245, 245, 0.7); */
}
.rev {
  background-color: rgba(255, 255, 255, 0.6);
}
.introduce-box {
  display: block;
  width: 100%;
  margin: 0 auto;
  padding: 50px 10px;
  flex-flow: column-reverse;
}
.info {
  display: flex;
  flex: 1;
  margin: 0 30px;
  align-self: center;
  flex-flow: column;
  justify-content: flex-start;
}
.info h2 {
  font-size: 22px;
  font-weight: 700;
  margin-bottom: 10px;
  line-height: 30px;
  text-align: center;
}
.info p {
  font-size: 14px;
  margin: 11px 0;
  line-height: 24px;
}
.preview {
  display: flex;
  flex: 1;
  flex-flow: row;
  margin-bottom: 50px;
  justify-content: center;
  align-items: center;
  text-align: center;
  transform-origin: 50% 50%;
}
.preview img {
  height: 180px;
  pointer-events: none;
}
.manual {
  position: relative;
  background-color: rgba(255, 255, 255, 0.7);
}
.manual-box {
  margin: 0 auto;
  padding: 30px;
}
.manual-box .title {
  font-size: 24px;
  font-weight: 700;
  padding-left: 10px;
  border-left: 5px solid #51add2;
}
.nav-tabs {
  margin: 20px 0 10px 0 !important;
  border-bottom: none !important;
}
.nav-link {
  padding: 0 0 10px 0 !important;
  margin: 10px 10px;
  border: none !important;
  color: #1e1e1e !important;
}
.nav-link.active {
  border-bottom: 1px solid #51add2 !important;
  background-color: rgba(255, 255, 255, 0) !important;
}
.tab-content {
  margin: 15px 10px;
}
.tab-content p {
  font-size: 14px;
  margin: 0;
  line-height: 32px;
  word-wrap: break-word;
}
.tab-content code {
  color: #50a14f !important;
  user-select: text;
  -webkit-user-select: text;
  -moz-user-select: text;
  -o-user-select: text;
  -ms-user-select: text;
}
.tab-content code.note {
  font-style: italic !important;
  color: #a0a1a7 !important;
}
.tab-content a {
  color: #1e1e1e;
}
.tab-content img {
  margin: 10px 0 32px;
  height: 150px;
  pointer-events: none;
}
.tab-content th {
  font-size: 14px;
  font-weight: normal;
}
.tab-content th {
  padding: 5px 10px;
  border: 1px solid #a9a9a9;
}
@media (hover: hover) and (pointer: fine) {
  .nav-link:hover {
    color: #51add2 !important;
  }
  .tab-content a:hover {
    text-decoration: underline !important;
    color: #51add2;
  }
}
.log {
  position: relative;
  background-color: rgba(255, 255, 255, 0.7);
}
.log-box {
  margin: 0 auto;
  padding: 30px;
}
.log-box .title {
  font-size: 24px;
  font-weight: 700;
  padding-left: 10px;
  border-left: 5px solid #51add2;
}
.log-box h2 {
  font-size: 18px;
  font-weight: 700;
  margin: 30px 0 10px;
  line-height: 32px;
}
.log-box p {
  margin: 0;
  line-height: 32px;
}
.log-content {
  margin: 15px 10px;
}
@media screen and (min-width: 576px) {
  .banner-box,
  .introduce-box,
  .manual-box,
  .log-box {
    max-width: 540px;
    padding: 50px 30px;
  }
  .banner-slogan,
  .banner-feature {
    margin: 30px 0;
  }
  .banner-slogan h1 {
    font-size: 36px;
  }
  .banner-slogan h2 {
    font-size: 18px;
  }
  .banner-thumbnail {
    height: 270px;
  }
  .btn {
    margin-top: 30px;
  }
  .preview img {
    height: 250px;
  }
  .info h2 {
    font-size: 24px;
  }
  .info p {
    font-size: 16px;
  }
  .nav-link {
    margin: 10px 20px;
  }
  .tab-content th {
    padding: 10px 20px;
  }
  .tab-content img {
    height: 240px;
  }
}
@media screen and (min-width: 768px) {
  .banner-box,
  .introduce-box,
  .manual-box,
  .log-box {
    max-width: 720px;
  }
}
@media screen and (min-width: 992px) {
  .banner-box,
  .introduce-box,
  .manual-box,
  .log-box {
    max-width: 960px;
  }
  .banner-box,
  .introduce-box {
    padding: 80px 30px;
  }
  .banner-box .left,
  .banner-box .right {
    flex: 0 0 50%;
    -ms-flex: 0 0 50%;
  }
  .banner-box .left {
    text-align: left;
  }
  .banner-box .right {
    text-align: right;
  }
  .banner-thumbnail {
    height: 330px;
  }
  .banner-slogan h1 {
    font-size: 48px;
    margin-bottom: 20px;
  }
  .banner-slogan h2 {
    font-size: 24px;
  }
  .banner-feature span {
    font-size: 14px;
    margin-left: 0;
  }
  .introduce-box {
    display: flex;
    flex-flow: row;
  }
  .introduce-box.rev {
    flex-flow: row-reverse;
  }
  .info {
    margin: 0 50px;
  }
  .info h2 {
    margin-bottom: 20px;
    text-align: left;
  }
  .preview {
    margin-bottom: 0;
  }
}
@media screen and (min-width: 1200px) {
  .banner-box,
  .introduce-box,
  .manual-box,
  .log-box {
    max-width: 1140px;
  }
}
.copyright {
  z-index: 1;
  position: relative;
  width: 100%;
  padding: 4px 0;
  background-color: #090909;
}
.copyright p {
  font-size: 11px;
  margin: 11px 0;
  line-height: 20px;
  text-align: center;
  color: rgba(255, 255, 255, 0.9);
}
.copyright a {
  color: rgba(255, 255, 255, 0.9);
}
@media (hover: hover) and (pointer: fine) {
  .copyright a:hover {
    color: rgba(255, 255, 255, 0.7);
  }
}