:root{--touch-target-min: 44px;--safe-area-bottom: env(safe-area-inset-bottom, 0px);--mobile-header-height: 56px;--mobile-tabbar-height: 56px}@media (max-width: 999px){.erp-sider{width:200px!important}.erp-content{padding:16px!important}}@media (max-width: 767px){.erp-header{height:var(--mobile-header-height)}.header-inner{padding:0 12px}.header-logo{font-size:14px}.erp-sider{display:none!important}.erp-content{padding:12px!important;margin-left:0!important;width:100%!important}.dashboard-toolbar{flex-direction:column;align-items:flex-start}@media (max-width: 480px){.erp-content .n-grid[cols="4"]{grid-template-columns:repeat(2,1fr)!important}.erp-content .n-grid[cols="2"]{grid-template-columns:1fr!important}}.mobile-card-list .n-data-table{display:none}.mobile-card-item{background:#fff;border-radius:8px;padding:12px;margin-bottom:8px;box-shadow:0 1px 3px #0000000f}button,.n-button,a.nav-link,.n-menu-item-content{min-height:var(--touch-target-min)!important;min-width:var(--touch-target-min)!important}.n-button+.n-button{margin-left:8px}.n-form-item{margin-bottom:12px}.n-form-item .n-form-item-label{font-size:13px}.n-modal-card{width:calc(100vw - 24px)!important;max-width:100vw!important}.n-steps{overflow-x:auto;-webkit-overflow-scrolling:touch;white-space:nowrap}.chart-container{height:250px!important}.chart-card{min-height:280px!important}.n-breadcrumb{display:none}.mobile-bottom-bar{position:fixed;bottom:0;left:0;right:0;background:#fff;border-top:1px solid #e5e7eb;padding:8px 12px calc(8px + var(--safe-area-bottom));display:flex;gap:8px;z-index:100}}@media (max-width: 430px){.erp-content .n-grid[cols="4"]{grid-template-columns:1fr!important}.n-card{padding:12px!important}.n-card>.n-card-header{padding:10px 12px!important}.n-card>.n-card__content{padding:0 12px 12px!important}.industry-cards{grid-template-columns:1fr!important}}.mobile-tabbar{display:none}@media (max-width: 767px){.mobile-tabbar{display:flex;position:fixed;bottom:0;left:0;right:0;height:var(--mobile-tabbar-height);padding-bottom:var(--safe-area-bottom);background:#fff;border-top:1px solid #e5e7eb;z-index:200}.mobile-tabbar .tab-item{flex:1;display:flex;flex-direction:column;align-items:center;justify-content:center;font-size:10px;color:#9ca3af;text-decoration:none;padding:6px 0;transition:color .2s}.mobile-tabbar .tab-item.active{color:#4f46e5}.mobile-tabbar .tab-item .tab-icon{font-size:22px;margin-bottom:2px}.erp-content{padding-bottom:calc(var(--mobile-tabbar-height) + var(--safe-area-bottom) + 12px)!important}}.mobile-hamburger{display:none}@media (max-width: 767px){.mobile-hamburger{display:inline-flex}}@media (max-width: 767px){.hidden-mobile{display:none!important}}.visible-mobile{display:none}@media (max-width: 767px){.visible-mobile{display:block}}