:root{font-family:system-ui,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Oxygen,Ubuntu,Cantarell,Open Sans,Helvetica Neue,sans-serif;line-height:1.5;font-weight:400;color-scheme:light;color:#213547;background-color:#f0f2f5;font-synthesis:none;text-rendering:optimizeLegibility;-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}body{margin:0;min-width:320px;min-height:100vh;display:flex;justify-content:center;background-color:#f0f2f5}#root{width:100%;max-width:480px;min-height:100vh;background-color:#fff;box-shadow:0 0 20px #0000000d;position:relative}.app-container{min-height:100vh;background-color:#f5f7fa;padding:24px 16px;padding-top:max(24px,env(safe-area-inset-top));padding-bottom:max(24px,env(safe-area-inset-bottom));padding-left:max(16px,env(safe-area-inset-left));padding-right:max(16px,env(safe-area-inset-right));display:flex;justify-content:center;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,Helvetica Neue,Arial,Noto Sans,sans-serif,"Apple Color Emoji","Segoe UI Emoji",Segoe UI Symbol,"Noto Color Emoji"}.content-wrapper{width:100%;max-width:800px;display:flex;flex-direction:column;gap:24px}.ant-layout-content .app-container{min-height:auto!important;padding:16px!important;background-color:transparent!important}.menu-card{transition:all .3s cubic-bezier(.4,0,.2,1);border-radius:16px;overflow:hidden;border:none}.menu-card:hover{transform:translateY(-5px);box-shadow:0 12px 24px #0000001a!important}.menu-card .ant-card-body{padding:32px}.input-card,.output-card{box-shadow:0 4px 12px #0000000d;border-radius:12px;transition:all .3s;background:#fff}.input-card:hover,.output-card:hover{box-shadow:0 6px 16px #00000014}.custom-textarea{font-size:16px;line-height:1.6;resize:none!important;border-radius:8px;padding:12px;border-color:#d9d9d9}.custom-textarea:hover,.custom-textarea:focus{border-color:#1677ff}.output-textarea{background-color:#fafafa;color:#333}.action-area{display:flex;justify-content:center;padding:16px 0}.ant-card-head{border-bottom:1px solid #f0f0f0;min-height:56px;padding:0 24px;display:flex;align-items:center}.ant-card-head-title{font-size:18px;font-weight:600;color:#1f1f1f;padding:16px 0}.ant-btn-primary{box-shadow:0 4px 10px #1677ff4d}.ant-btn-primary:hover{box-shadow:0 6px 12px #1677ff66}:root{--navbar-height: 44px;--tabbar-height: 50px}@media(max-width:576px){.app-container{padding:16px 12px}.content-wrapper{gap:16px}.custom-textarea{font-size:15px}.ant-btn-lg{width:100%}.menu-card{margin-bottom:16px}}