:root{--ink:#24302d;--ink-strong:#17211f;--muted:#5f6d67;--canvas:#eef2ed;--panel:#ffffff;--panel-alt:#f6f8f4;--line:#d8e1d8;--line-strong:#b9c8ba;--lime:#d8f36b;--lime-deep:#58721f;--lime-ink:#314514;--amber:#b66e16;--amber-bg:#fff3d9;--red:#b4473c;--red-bg:#fff0ed;--blue:#28647b;--blue-bg:#e8f3f6;--teal:#25756d;--teal-bg:#e6f4ef;--purple:#6857a2;--purple-bg:#f0ecfa;--focus:#315f4c;--shadow-sm:0 1px 2px rgba(27,45,35,.05);--shadow-md:0 8px 24px rgba(27,45,35,.07)}
body{background:var(--canvas);color:var(--ink);line-height:1.42}.main-content{background:var(--canvas)}.page-heading h1,.view-toolbar h2,.panel h2,.panel h3,.view-panel h3{color:var(--ink-strong)}.heading-subtitle,.panel p,.view-panel p{color:var(--muted)}
.panel,.view-panel,.metric-card{border:1px solid var(--line);box-shadow:var(--shadow-sm)}.panel:hover,.view-panel:hover,.metric-card:hover{box-shadow:var(--shadow-md)}.metric-card{background:var(--panel)}.view-panel-header,.panel-header{border-color:var(--line)}
.topbar{border-bottom-color:var(--line)}.breadcrumbs{color:var(--muted)}.breadcrumbs strong{color:var(--ink-strong)}.eyebrow,.metric-label,.view-kpi span,.facility-detail-panel dt{color:#687a70}
.secondary-button,.filter-button,.range-button{border-color:var(--line-strong);background:var(--panel);color:#3d5149}.secondary-button:hover,.filter-button:hover,.range-button:hover{border-color:#7f9a7e;background:#f4f8ee}.primary-button{background:var(--lime);color:var(--lime-ink);box-shadow:0 2px 0 rgba(57,78,21,.16)}.primary-button:hover{background:#c9e75a}
.nav-item.active{color:#f7faf4;background:#2e3936;box-shadow:inset 3px 0 0 var(--lime)}.nav-item:hover{background:#283330}.site-switcher{border-color:#44534e;background:#222c29}.brand-accent{color:var(--lime)}
.state-healthy,.state-pill.state-healthy{color:#3f6819;background:#eaf5d2}.state-watch,.state-pill.state-watch{color:#8c5915;background:var(--amber-bg)}.state-critical,.state-pill.state-critical{color:#9d3f36;background:var(--red-bg)}.trend.positive,.good-dot{color:#4f741e}.warning-text,.warning-score{color:var(--amber)}.alert-badge{background:#f4c36f;color:#53350f}
input,select,.search-field{border-color:var(--line-strong);background:#fbfdfb;color:var(--ink)}input:focus,select:focus,.search-field:focus,button:focus-visible,a:focus-visible{outline:2px solid var(--focus);outline-offset:2px}.status-dot,.live-dot,.pulse{background:#8cad35}.live-chip{border-color:#b8cca0;background:#f0f7df;color:#4b671d}.scope-banner{border-color:#c8d7bd;background:#f5f9ed;color:#536a29}
.view-table th,.view-table td,.panel table th,.panel table td{border-color:var(--line)}.view-table tbody tr:hover,.panel table tbody tr:hover{background:#f5f8f2}.view-link,.metric-link{color:#4e6e22}.count-pill{border-color:#c9d7bf;background:#f2f7e7;color:#52701f}
.facility-map{border-color:var(--line-strong);background:#f7faf5}.facility-room{border-color:#c9d6c8;background:rgba(255,255,255,.7)}.facility-floor-button.active{border-color:#8aa84a;background:#f2f8df;color:#4d681c}.facility-map-node strong{color:#32473d}.facility-node-icon{box-shadow:var(--shadow-sm)}
.auth-gate{background:#eaf0e9}.auth-card{border-color:#cbd8cb;box-shadow:0 24px 70px rgba(35,58,43,.14)}.auth-form input{border-color:var(--line-strong)}.auth-config-note{border-color:#e6c98e;background:var(--amber-bg);color:#765218}
@media (prefers-contrast:more){:root{--line:#86968a;--muted:#46564e}.panel,.view-panel,.metric-card{box-shadow:none}}