/* 管理后台登录页 */
.login-page {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 100vh;
  background: linear-gradient(135deg, #001529 0%, #003a70 100%);
}

.login-card {
  width: 380px;
  padding: 40px 36px 32px;
  background: #fff;
  border-radius: 8px;
  box-shadow: 0 8px 30px rgba(0, 0, 0, 0.25);
}

.login-logo {
  text-align: center;
  margin-bottom: 28px;
}

.login-logo h2 {
  margin: 0 0 6px;
  font-size: 24px;
  color: #001529;
  letter-spacing: 2px;
}

.login-logo span {
  font-size: 13px;
  color: #999;
}

.login-btn {
  width: 100%;
  margin-top: 4px;
  background: #d4380d;
  border-color: #d4380d;
}

.login-btn:hover,
.login-btn:focus {
  background: #e05a2b;
  border-color: #e05a2b;
}