forum-oauth-center/less/forum/oauth.less

.oauth-area {
  display: block !important;
  position: relative;
  left: 0;
  top: 0;
  padding: 110px 0;
  min-height: 100%;
  box-sizing: border-box;
}

.oauth-main {
  position: relative;
  width: 376px;
  margin: 0 auto;
  box-sizing: border-box;
}

.oauth-main::before {
  backdrop-filter: blur(20px);
  content: '';
  position: absolute;
  width: 100%;
  height: 100%;
  left: 0;
  top: 0;
  box-shadow: 0 25px 50px #00000030;
  background: hsla(0, 0%, 100%, .3);
}

.oauth-box {
  padding: 20px;
  background-color: #f3f3f3;
}

.oauth-header {
  backdrop-filter: blur(0);
  text-align: center;
  box-shadow: 0 5px 10px -5px #d2d2d2;
}

.oauth-header h2 {
  margin-bottom: 8px;
  font-weight: 600;
  font-size: 40px;
  color: #000;
}

.oauth-header p {
  font-weight: 400;
  font-size: 20px;
  color: #333;
}

.oauth-body .oauth-form-item {
  position: relative;
  margin-bottom: 15px;
  clear: both;
  *zoom: 1;
}

.oauth-body .oauth-form-item:after {
  content: '\20';
  clear: both;
  *zoom: 1;
  display: block;
  height: 0;
}

.oauth-icon {
  position: absolute;
  left: 4px;
  top: 1px;
  width: auto;
  line-height: 35px;
  text-align: center;
  color: #999;
  padding: 0 8px;
  font-size: 14px;
}

label:before {
  color: #999;
}

@media screen and (max-width: 768px) {
  .oauth-area {
    padding-top: 60px
  }

  .oauth-main {
    width: 300px
  }

  .oauth-box {
    padding: 10px
  }

  .oauth-main::before {
    backdrop-filter: none;
  }

  .oauth-header {
    background-color: #fff;
  }

  body {
    margin: 0
  }
}

@media screen and (max-width: 600px) {
  .oauth-area {
    padding-top: 0
  }

  body {
    background: #f3f3f3 !important;
  }

  .oauth-main {
    width: 100%;
  }

  .oauth-main::before {
    box-shadow: none !important;
  }

  .oauth-header {
    box-shadow: none;
  }

  .oauth-box:last-child {
    box-shadow: 0 5px 10px -5px #d2d2d2;
  }
}

.oauth-top {
  text-align: center;
  padding-bottom: 20px;
  position: relative;
}

.oauth-top img {
  width: 64px;
  border-radius: 50%;
  border: #4950578c solid 1px;
  box-shadow: 1px 0 0 0 #e8e8e8, 0 1px 0 0 #e8e8e8, 1px 1px 0 0 #e8e8e8, inset 1px 0 0 0 #e8e8e8, inset 0 1px 0 0 #e8e8e8;
  transition: all .3s;
}

.oauth-top img:hover {
  box-shadow: 0 2px 8px rgba(0, 0, 0, .3);
}

.oauth-top i {
  top: -24px;
  position: relative;
  padding-left: 10px;
  padding-right: 10px;
  color: #111;
}

.oauth-scope-area {
  padding-top: 10px;
  padding-bottom: 10px;
  overflow: auto;
  max-height: 350px;
  position: relative;
}

.oauth-scope {
  margin-top: 15px;
}

.oauth-scope:first-child {
  margin-top: 0;
}

.oauth-scope, .oauth-scope-body {
  overflow: hidden;
  zoom: 1;
}

.oauth-scope-body, .oauth-scope-left, .oauth-scope-right {
  display: table-cell;
  vertical-align: top;
}

.oauth-scope-left, .oauth-scope > .pull-left {
  padding-right: 10px;
  min-width: 42px;
  text-align: center;
}

img.oauth-scope-object {
  display: block;
  vertical-align: middle;
  border: 0;
  width: 32px;
  height: 32px;
}

.oauth-scope-body {
  width: 10000px;
  padding-left: 8px;
}

.oauth-scope-heading {
  margin-top: 0;
  font-weight: 800;
  color: #382e2e;
}

.oauth-scope-body small {
  font-weight: 500;
  font-size: 12px;
  color: #aaa;
}