html,body{background:#f5f7fb;min-width:320px;min-height:100%;margin:0;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Microsoft YaHei,sans-serif}*{box-sizing:border-box}#root,.app-shell{min-height:100vh}.page-loading,.login-page{background:linear-gradient(135deg,#f0f5ff 0%,#f7f9fc 100%);justify-content:center;align-items:center;min-height:100vh;padding:24px;display:flex}.login-card{border-radius:20px;width:100%;max-width:460px;box-shadow:0 18px 50px #0f172a14}.login-form{margin-top:24px}.login-tip{background:#fafafa;border-radius:12px;margin-top:20px}.w-full{width:100%}.mb-0{margin-bottom:0!important}.app-sider{box-shadow:2px 0 12px #0f172a14}.brand{color:#fff;align-items:center;gap:10px;height:64px;padding:0 24px;font-size:18px;font-weight:700;display:flex}.app-header{background:#fff;border-bottom:1px solid #f0f0f0;justify-content:space-between;align-items:center;gap:16px;height:auto;min-height:88px;padding:18px 32px;display:flex}.app-header h3,.app-header .ant-typography{margin:0}.app-content{background:#f5f7fb;padding:32px}.content-stack{width:100%}.page-toolbar{justify-content:space-between;align-items:flex-start;gap:16px;display:flex}.form-action-col{align-items:flex-end;padding-bottom:24px;display:flex}.sync-toolbar{justify-content:space-between;align-items:center;gap:16px;margin-top:16px;display:flex}.user-meta{flex-direction:column;line-height:1.2;display:flex}.json-block{color:#e2e8f0;background:#0f172a;border-radius:12px;margin:0;padding:16px;overflow:auto}@media (width<=640px){.app-content{padding:20px 16px}.app-header{flex-direction:column;align-items:flex-start;padding:16px}.page-toolbar,.sync-toolbar{flex-direction:column;align-items:flex-start}}