/* 灵和无限回调系统 - 登录/注册页统一风格 */
.lh-auth-body{
  background:linear-gradient(135deg,#667eea 0%,#764ba2 100%);
  min-height:100vh;display:flex;align-items:center;justify-content:center;padding:24px 12px;
}
.lh-auth-card{
  background:#fff;border-radius:18px;box-shadow:0 18px 45px rgba(0,0,0,.18);
  width:100%;max-width:400px;padding:34px 32px;box-sizing:border-box;
}
.lh-auth-brand{text-align:center;margin-bottom:26px}
.lh-auth-brand .logo{font-size:24px;font-weight:800;color:#4a3f8f;letter-spacing:1px}
.lh-auth-brand .sub{color:#8a90a0;font-size:13px;margin-top:6px}
.lh-auth-card .form-control{height:44px;border-radius:10px;border:1px solid #e7eaf2;padding-left:42px;background:#fbfbfe}
.lh-auth-card .form-control:focus{border-color:#5b4bc4;box-shadow:0 0 0 .15rem rgba(91,75,196,.12)}
.lh-auth-card .input-icon{position:absolute;left:14px;top:11px;color:#a8aec0;font-size:18px;z-index:5}
.lh-auth-card .form-gp{position:relative;margin-bottom:16px}
.lh-auth-card .btn-primary{background:#6d5bd0;border-color:#6d5bd0;height:44px;border-radius:10px;font-weight:600;letter-spacing:1px;width:100%}
.lh-auth-card .btn-primary:hover{background:#5a48b8;border-color:#5a48b8}
.lh-auth-foot{display:flex;justify-content:space-between;margin-top:18px;font-size:13px;color:#8a90a0}
.lh-auth-foot a{color:#5b4bc4}