:root{--bg:#f4f6f8;--panel:#fff;--ink:#17202a;--sub:#6b7784;--line:#dde3ea;--brand:#d97706;--brand2:#fef3c7;--soft:#fdf6e3;--amber:#f5a524;--red:#dc2626;--green:#16a34a;--blue:#2563eb;--shadow:0 12px 36px #0b1a2820;--sidebar:236px;--sidebar-collapsed:60px}
*{box-sizing:border-box}html{background:var(--bg)}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.45 Inter,Segoe UI,Arial,sans-serif}button,input,select,textarea{font:inherit}.hidden{display:none!important}.muted{color:var(--sub)}
.login{min-height:100vh;display:grid;place-items:center;background:radial-gradient(circle at 75% 20%,#f59e0b 0,transparent 35%),linear-gradient(135deg,#78350f,#92400e)}
.login-card{width:min(430px,92vw);padding:38px;background:var(--panel);border-radius:22px;box-shadow:var(--shadow)}.login-card h1{margin:18px 0 6px}.login-brand{display:flex}
.brand-logo-wrap{width:46px;height:46px;flex:none;overflow:hidden;border-radius:50%;background:var(--brand);display:grid;place-items:center}.brand-logo{width:100%;height:100%;border-radius:50%;object-fit:cover;display:block}.brand-logo:not([src]),.brand-logo[src=""]{visibility:hidden}
.field{display:grid;gap:7px;margin:17px 0}.field input,.field select,.field textarea,.compact-select{padding:11px;border:1px solid var(--line);border-radius:10px;background:var(--panel);color:var(--ink)}
.btn,.icon-btn{border:0;border-radius:10px;padding:10px 14px;cursor:pointer;font-weight:650}.btn.primary{background:var(--brand);color:#fff}.btn.soft{background:var(--brand2);color:#92400e}.btn.ghost,.icon-btn{background:transparent;border:1px solid var(--line);color:var(--ink)}.btn.danger{background:#fee2e2;color:var(--red)}.btn.success{background:#dcfce7;color:var(--green)}.wide{width:100%}
.shell{min-height:100vh}
.sidebar{position:fixed;top:0;left:0;width:var(--sidebar);height:100vh;z-index:60;background:#1c1917;color:#fde68a;border-right:1px solid #ffffff18;transition:width .28s cubic-bezier(.4,0,.2,1),transform .28s;overflow:visible}
.sidebar-content{height:100%;overflow-y:auto;padding:16px 10px 24px;display:flex;flex-direction:column}
.brand{display:flex;align-items:center;gap:10px;padding:4px 6px 14px;min-height:58px}.brand-text{min-width:0}.brand-company,.brand-system{display:block;overflow:hidden;text-overflow:ellipsis}.brand-company{font-size:13px;font-weight:800;white-space:nowrap}.brand-system{font-size:11px;color:#fcd34d}.brand-ver{display:block;font-size:10px;color:#fbbf24;margin-top:1px}
.sidebar-border-toggle{position:absolute;top:10px;right:-14px;width:14px;height:66px;background:none;border:none;padding:0;cursor:pointer;z-index:70;display:flex;align-items:center;justify-content:center;filter:drop-shadow(2px 0 3px #0002)}
.sidebar-border-toggle svg{display:block;width:14px;height:66px}.sidebar-border-toggle .tab-bg{fill:#1c1917}.sidebar-border-toggle .tab-arrow{fill:#fde68a}.sidebar-border-toggle .icon-collapse{display:block}.sidebar-border-toggle .icon-expand{display:none}
.nav{display:grid;gap:4px}.nav button{display:flex;align-items:center;gap:10px;width:100%;background:transparent;border:0;color:#fcd34d;text-align:left;padding:10px 11px;border-radius:9px;cursor:pointer;min-height:42px}.nav button.active,.nav button:hover{background:#ffffff18;color:#fff}.nav .ico{width:22px;text-align:center;font-size:16px;flex:none}.nav-label{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.side-foot{margin-top:auto;padding:12px 8px;color:#fbbf24;font-size:11px;line-height:1.7}
.main{margin-left:var(--sidebar);min-width:0;min-height:100vh;transition:margin-left .28s}
html.sidebar-collapsed .sidebar{width:var(--sidebar-collapsed)}html.sidebar-collapsed .main{margin-left:var(--sidebar-collapsed)}html.sidebar-collapsed .brand-text,html.sidebar-collapsed .side-foot,html.sidebar-collapsed .nav-label{display:none}html.sidebar-collapsed .nav button{width:44px;height:44px;padding:0;justify-content:center}html.sidebar-collapsed .icon-collapse{display:none}html.sidebar-collapsed .icon-expand{display:block}
.topbar{height:72px;display:flex;align-items:center;justify-content:space-between;padding:0 28px;border-bottom:1px solid var(--line);background:var(--panel);position:sticky;top:0;z-index:40}.actions{display:flex;gap:8px;align-items:center}.search{width:min(440px,40vw);padding:10px 13px;border:1px solid var(--line);border-radius:10px;background:var(--bg);color:var(--ink)}.compact-select{max-width:165px;padding:9px}
.icon-btn{position:relative;padding:9px 11px}.badge{position:absolute;right:-5px;top:-7px;min-width:19px;height:19px;padding:0 5px;background:var(--red);color:#fff;border-radius:12px;font-size:10px;display:grid;place-items:center;border:2px solid var(--panel)}
.content{padding:26px;max-width:1500px;margin:auto}.eyebrow{color:var(--brand);font-weight:750;text-transform:uppercase;font-size:11px;letter-spacing:.12em}.heading{display:flex;justify-content:space-between;gap:20px;align-items:end;margin-bottom:22px}.heading h1{margin:5px 0 0;font-size:28px}
.grid{display:grid;gap:16px}.kpis{grid-template-columns:repeat(4,1fr)}.card{background:var(--panel);border:1px solid var(--line);border-radius:16px;padding:18px;box-shadow:0 2px 8px #15352b0a}.kpi b{font-size:28px;display:block;margin:8px 0}.delta{color:var(--brand);font-weight:700;font-size:12px}.twocol{grid-template-columns:1.65fr 1fr}
.pill{padding:4px 8px;border-radius:999px;background:var(--brand2);color:#92400e;font-size:11px;font-weight:750;font-style:normal}.pill.red{background:#fee2e2;color:var(--red)}.pill.amber{background:#fef3c7;color:#92400e}.pill.green{background:#dcfce7;color:var(--green)}
.toolbar{display:flex;gap:9px;flex-wrap:wrap;margin-bottom:14px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:13px 10px;border-bottom:1px solid var(--line)}th{font-size:11px;text-transform:uppercase;color:var(--sub);letter-spacing:.06em}
.filter-row{display:flex;gap:10px;flex-wrap:wrap;margin-bottom:16px}.filter-row select{padding:10px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--ink)}
.mini-btn{border:1px solid var(--line);background:var(--panel);border-radius:7px;padding:5px 8px;cursor:pointer}
.modal{position:fixed;inset:0;background:#0c1f1aaa;display:grid;place-items:center;z-index:100;padding:20px}.modal-card{background:var(--panel);border-radius:18px;padding:22px;width:min(560px,100%);max-height:88vh;overflow:auto;box-shadow:var(--shadow)}.modal-head{display:flex;justify-content:space-between;align-items:center}
.toast{position:fixed;right:22px;bottom:22px;background:#78350f;color:#fff;padding:12px 16px;border-radius:10px;z-index:120}
.dark{--bg:#0f0f0e;--panel:#1c1917;--ink:#fef3c7;--sub:#92a1b0;--line:#2d2a26;--brand2:#4a2e0b;--soft:#2a1f10}
.setting-row{display:grid;gap:7px;margin:14px 0}.setting-row input,.setting-row select,.setting-row textarea{padding:11px;border:1px solid var(--line);border-radius:9px;background:var(--panel);color:var(--ink)}
/* --- Site Readiness Gate specific --- */
.sites-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:14px}
.site-card{background:var(--panel);border:1px solid var(--line);border-radius:14px;padding:16px;box-shadow:0 2px 8px #15352b0a;position:relative}
.site-card.locked{border-left:5px solid var(--red)}
.site-card.ready{border-left:5px solid var(--green)}
.site-card.partial{border-left:5px solid var(--amber)}
.site-card h3{margin:0 0 4px;font-size:16px}
.site-card .addr{font-size:12px;color:var(--sub);margin-bottom:12px}
.zone-row{display:grid;grid-template-columns:16px 1fr auto;gap:8px;align-items:center;padding:8px 0;border-top:1px solid var(--line);font-size:13px}
.zone-row:first-of-type{border-top:0}
.zone-dot{width:12px;height:12px;border-radius:50%}
.zone-dot.g{background:var(--green)}.zone-dot.a{background:var(--amber)}.zone-dot.r{background:var(--red)}
.gate-detail{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:16px}
.gate-item{display:flex;align-items:center;gap:8px;font-size:13px;padding:6px 0}
.gate-check{width:18px;height:18px;border-radius:50%;display:grid;place-items:center;color:#fff;font-size:11px}
.gate-check.ok{background:var(--green)}.gate-check.fail{background:var(--red)}.gate-check.warn{background:var(--amber)}
.actions-row{display:flex;gap:8px;margin-top:16px;flex-wrap:wrap}
@media(max-width:1100px){.kpis{grid-template-columns:repeat(2,1fr)}.twocol{grid-template-columns:1fr}.gate-detail{grid-template-columns:1fr}}
@media(max-width:1024px){:root{--sidebar:0px}.sidebar{transform:translateX(-100%);width:246px;box-shadow:0 0 50px #0004}.sidebar.open{transform:none}.main{margin-left:0}.drawer{display:inline-block}#scrim{position:fixed;inset:0;background:#0007;z-index:55;display:none}#scrim.on{display:block}}
@media(max-width:680px){.topbar{padding:0 12px}.content{padding:18px 12px}.kpis{grid-template-columns:1fr}}