以下为部分代码赏识

.pay-btn {
  position: relative;
  padding: 12px 24px;
  font-size: 16px;
  background: #1a1a1a;
  color: white;
  border: none;
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  align-items: center;
  gap: 10px;
  transition: all 0.3s ease;