HTML Button按钮完整指南：从基础代码到CSS美化样式，轻松创建交互式网页元素

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.btn {

background-color: #007bff;
color: white;
padding: 12px 24px;
border: none;
border-radius: 6px;
font-size: 16px;
cursor: pointer;
transition: all 0.3s ease;

}

.secondary-btn {

background: transparent;
border: 2px solid #6c757d;
color: #6c757d;
padding: 10px 20px;

}