.shell{display:grid;grid-template-columns:224px minmax(0,1fr);min-height:100vh}.sidebar{background:#173e35;padding:28px 21px;display:flex;flex-direction:column;position:fixed;width:224px;height:100vh;color:#e7efde;z-index:10}.workspace{grid-column:2;min-width:0}.main{padding:32px 34px;max-width:1800px;margin:auto}.mobile-brand{display:none}@media(min-width:1600px){.main{padding:38px 48px}}@media(max-width:1150px){.shell{grid-template-columns:190px minmax(0,1fr)}.sidebar{width:190px;padding:25px 14px}.main{padding:25px 22px}.topbar{padding:0 22px}.filter-main{grid-template-columns:repeat(3,1fr)}.filter-extra{grid-template-columns:repeat(3,1fr)}.kpi-value{font-size:22px}.kpi{padding:18px 15px}.two-panels{grid-template-columns:1fr}.brand{font-size:19px}}@media(max-width:800px){.shell{display:block}.sidebar{position:static;width:auto;height:auto;padding:16px 20px}.sidebar .brand-sub,.nav-heading,.sidebar-bottom{display:none}.nav{display:flex;overflow:auto;margin-top:12px}.nav a{padding:9px 12px;white-space:nowrap}.nav svg{display:none}.sidebar .nav-settings{display:none}.workspace{width:100%}.topbar{height:50px}.main{padding:23px 18px}.kpis,.check-grid{grid-template-columns:repeat(2,1fr)}.filter-extra{grid-template-columns:repeat(2,1fr)}.settings-grid{grid-template-columns:1fr}.page-heading{align-items:start}h1{font-size:25px}.heading-actions{flex-direction:column}.topbar-right span:first-child{display:none}}@media(max-width:500px){.filter-main{grid-template-columns:1fr 1fr}.filter-extra{grid-template-columns:1fr}.kpi-value{font-size:22px}.panel{padding:18px}.table-wrap{margin:0 -18px}.policy form{grid-template-columns:1fr}.page-heading{flex-direction:column}.heading-actions{flex-direction:row}.footer{line-height:1.8;flex-direction:column;gap:8px}.status-banner{flex-direction:column;align-items:start}}