.login-wrap {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: linear-gradient(135deg, #eef4fb 0%, #e8f5ef 100%);
}
.login-card {
  width: 380px;
  background: #fff;
  border-radius: 10px;
  padding: 36px 36px 30px;
  box-shadow: 0 6px 28px rgba(0, 0, 0, 0.08);
  text-align: center;
}
.login-logo { width: 240px; max-width: 100%; height: auto; margin-bottom: 10px; }
.login-title {
  margin: 0 0 22px; font-size: 17px; font-weight: 600;
  color: #303133; letter-spacing: 1px;
}
.login-btn { width: 100%; letter-spacing: 6px; }
.login-tip { margin-top: 14px; font-size: 13px; color: #f56c6c; }