/* 滑动验证浮层（叠在登录框之上） */
.lcc-auth-overlay {
  position: fixed;
  inset: 0;
  z-index: 10050;
  display: none;
  align-items: center;
  justify-content: center;
  padding: 16px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(3px);
  box-sizing: border-box;
}

.lcc-auth-overlay.is-open {
  display: flex;
}

.lcc-auth-dialog {
  position: relative;
  background: #fff;
  border-radius: 12px;
  padding: 20px 18px 18px;
  max-width: 400px;
  width: 100%;
  max-height: 92vh;
  overflow-y: auto;
  box-shadow: 0 12px 40px rgba(0, 0, 0, 0.22);
}

.lcc-auth-title {
  margin: 0 0 12px;
  font-size: 17px;
  font-weight: 600;
  color: #202124;
  padding-right: 32px;
}

.lcc-auth-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 36px;
  height: 36px;
  border: none;
  background: transparent;
  font-size: 26px;
  line-height: 1;
  color: #9aa0a6;
  cursor: pointer;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 0;
}

.lcc-auth-close:hover {
  color: #333;
  background: #f1f3f4;
}

#lcc-captcha-root.lcc-root {
  max-width: none;
}