*{box-sizing:border-box}html,body,#root{min-height:100%;margin:0}body{background:#eef3f8;color:#172033}.boot-screen,.login-page{min-height:100vh;display:grid;place-items:center;padding:24px}.login-card{width:min(420px,100%)}.platform{height:100vh;overflow:hidden}.platform-sider{position:sticky!important;top:0;height:100vh;overflow:hidden;background:#0f172a!important;border-right:1px solid rgba(255,255,255,.08)}.brand-block{height:78px;display:flex;align-items:center;gap:12px;padding:18px 18px 14px}.brand-mark{width:38px;height:38px;display:grid;place-items:center;color:#fff;background:#1677ff;border-radius:8px;font-weight:700}.brand-name{color:#fff;font-weight:700}.brand-subtitle{color:#94a3b8;font-size:12px}.platform-menu{background:transparent;border:0;padding:6px 10px}.platform-menu .ant-menu-item{color:#cbd5e1;height:42px;border-radius:8px}.platform-menu .ant-menu-item:hover{color:#fff!important;background:#3b82f647!important}.platform-menu .ant-menu-item-selected{color:#fff!important;background:#1d4ed8!important}.platform-header{height:auto;min-height:86px;display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:20px;padding:14px 24px;line-height:normal;background:#fffffff0;border-bottom:1px solid #e5e7eb}.header-title{margin:0!important;line-height:1.35!important}.platform-content{padding:22px;overflow:auto;height:calc(100vh - 86px)}.page-stack{display:flex;flex-direction:column;gap:16px}.group-admin-page{min-height:100vh;padding:20px;background:#eef3f8}.group-admin-shell{width:min(1120px,100%);margin:0 auto;display:flex;flex-direction:column;gap:16px}.group-admin-card{width:min(560px,100%);margin:18vh auto 0}.group-admin-header{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:16px;padding:18px 20px;background:#fff;border:1px solid #e5e7eb;border-radius:8px}.template-grid{width:100%;display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}.template-card{height:100%}.trend-bars{min-height:190px;display:grid;grid-template-columns:repeat(7,minmax(0,1fr));align-items:end;gap:12px}.trend-item{display:grid;justify-items:center;gap:6px;color:#64748b;font-size:12px}.trend-bar{width:100%;max-width:42px;border-radius:8px 8px 3px 3px;background:linear-gradient(180deg,#1677ff,#69b1ff)}.trend-value{color:#172033;font-weight:700}.metric-card{overflow:hidden;border:0}.metric-card .ant-statistic-title,.metric-card .ant-statistic-content{color:#fff}.metric-blue{background:linear-gradient(135deg,#1677ff,#69b1ff)}.metric-green{background:linear-gradient(135deg,#16a34a,#86efac)}.metric-orange{background:linear-gradient(135deg,#f97316,#fdba74)}.metric-red{background:linear-gradient(135deg,#dc2626,#fca5a5)}.check-tile{min-height:118px;display:flex;flex-direction:column;gap:8px;padding:14px;border:1px solid #e5e7eb;border-radius:8px;background:#fff}.check-tile.ok{border-color:#bbf7d0;background:#f0fdf4}.check-tile.bad{border-color:#fecaca;background:#fff7f7}.check-tile span{color:#64748b;line-height:1.5}.app-version{margin:16px auto 0;width:min(1120px,100%);color:#94a3b8;font-size:12px;text-align:center}@media (max-width: 760px){.platform{height:auto;min-height:100vh}.platform-sider{display:none}.platform-header{grid-template-columns:1fr}.platform-content{height:auto;padding:14px}.group-admin-page{padding:12px}.group-admin-header,.template-grid{grid-template-columns:1fr}.trend-bars{gap:6px}}