.app-layout{min-height:100vh}.app-header{background:linear-gradient(135deg,#667eea,#764ba2);padding:0 24px;display:flex;align-items:center;box-shadow:0 2px 8px #0000001a}.app-content{padding:24px;background-color:#f5f5f5}.container{max-width:1200px;margin:0 auto}.steps-card{margin-bottom:24px;box-shadow:0 2px 8px #00000014;border-radius:8px}.steps-card .ant-card-body{padding:32px 24px}.content-card{box-shadow:0 2px 8px #00000014;border-radius:8px;min-height:400px}.content-card .ant-card-body{padding:24px}.step-header{margin-bottom:24px;padding-bottom:16px;border-bottom:1px solid #f0f0f0}.step-header .anticon{font-size:20px;color:#1890ff}.step-content{min-height:300px}.steps-card .ant-steps-item-process .ant-steps-item-icon{background-color:#1890ff;border-color:#1890ff}.steps-card .ant-steps-item-finish .ant-steps-item-icon{background-color:#52c41a;border-color:#52c41a}.steps-card .ant-steps-item-wait .ant-steps-item-icon{background-color:#fff;border-color:#d9d9d9}.steps-card .ant-steps-item-disabled{cursor:not-allowed}*{margin:0;padding:0;box-sizing:border-box}body{font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Fira Sans,Droid Sans,Helvetica Neue,sans-serif;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale;background-color:#f5f5f5}#root{min-height:100vh}