:root{--ink:#14211b;--muted:#738078;--line:#dde5df;--paper:#f4f7f3;--card:#fff;--brand:#f5bd25;--green:#173f32;--teal:#3d8d72;--danger:#a73d3d;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;color:var(--ink);background:var(--paper);font-synthesis:none}*{box-sizing:border-box}body{margin:0;min-height:100vh}button,input{font:inherit}button{cursor:pointer}.brand{color:inherit;text-decoration:none;font-size:22px;font-weight:900;letter-spacing:-1px}.brand span{color:#d49c05}.eyebrow{margin:0 0 9px;color:#849087;font-size:11px;font-weight:800;letter-spacing:1.8px}.login-shell{min-height:100vh;display:grid;grid-template-columns:1.15fr .85fr;background:var(--green)}.login-shell[hidden]{display:none}.login-copy{padding:9vh 9vw;display:flex;flex-direction:column;justify-content:center;color:white;background:radial-gradient(circle at 18% 82%,#315f4e 0,transparent 31%),linear-gradient(145deg,#102d24,#173f32)}.login-copy .brand{position:absolute;top:42px;left:9vw}.login-copy .eyebrow{color:#d7ae43}.login-copy h1{font-family:Georgia,serif;font-size:clamp(48px,6vw,82px);font-weight:500;line-height:1.06;letter-spacing:-3px;margin:12px 0 28px}.login-copy>p:last-child{max-width:560px;color:#cbd7d1;font-size:18px;line-height:1.7}.login-card{align-self:center;margin:auto;width:min(410px,80%);padding:42px;background:white;border-radius:6px;box-shadow:0 30px 80px #07161166}.login-card h2{font-family:Georgia,serif;font-size:34px;margin:0 0 30px}.login-card label,.range-form label{display:grid;gap:8px;font-size:12px;font-weight:700;color:#66736b;margin-bottom:18px}.login-card input,.range-form input,.field input{border:1px solid var(--line);border-radius:4px;padding:13px 14px;background:#fbfcfb;color:var(--ink);outline:none}.login-card input:focus,.range-form input:focus,.field input:focus{border-color:var(--teal);box-shadow:0 0 0 3px #3d8d721c}.primary,.range-form button,.toolbar button{border:0;border-radius:4px;background:var(--green);color:white;padding:13px 18px;font-weight:750}.login-card .primary{width:100%;display:flex;justify-content:space-between;margin-top:7px}.login-card small{display:block;text-align:center;color:#929b95;margin-top:23px}.error{color:var(--danger);min-height:20px;font-size:13px}.sidebar{position:fixed;inset:0 auto 0 0;width:248px;padding:30px 22px;background:#fff;border-right:1px solid var(--line);display:flex;flex-direction:column}.sidebar nav{display:grid;gap:7px;margin-top:48px}.sidebar nav button{border:0;background:none;text-align:left;padding:13px 14px;border-radius:5px;color:#627068;font-weight:700}.sidebar nav button i{display:inline-block;width:26px;font-style:normal}.sidebar nav button:hover,.sidebar nav button.active{background:#eef4f0;color:var(--green)}.sidebar-foot{margin-top:auto;padding-top:20px;border-top:1px solid var(--line);display:grid;grid-template-columns:38px 1fr 28px;align-items:center;gap:10px}.sidebar-foot small{display:block;color:var(--muted);margin-top:2px}.sidebar-foot #logout{border:0;background:none;color:var(--muted);font-size:20px}.avatar{width:38px;height:38px;border-radius:50%;display:grid;place-items:center;background:var(--brand);font-weight:900}main{margin-left:248px;padding:32px 40px 60px;max-width:1680px}.topbar{display:flex;align-items:end;justify-content:space-between;gap:30px;margin-bottom:30px}.topbar h1{font-family:Georgia,serif;font-size:36px;font-weight:500;margin:0}.range-form{display:flex;align-items:end;flex-wrap:wrap;gap:10px}.range-form[hidden]{display:none}.range-form label{margin:0;gap:5px}.range-form input{padding:9px}.range-form button{padding:10px 16px}.range-form .tz-choice{display:flex;align-items:center;gap:12px;padding-bottom:13px;font-size:12px;font-weight:700;color:#66736b}.range-form .tz-choice label{display:flex;align-items:center;gap:6px;margin:0;font-weight:700}.range-form .tz-choice input{margin:0;accent-color:var(--green)}.notice{padding:12px 16px;margin-bottom:20px;background:#fff4d4;border-left:4px solid var(--brand)}.loading{padding:80px;text-align:center;color:var(--muted)}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:16px;margin-bottom:18px}.kpi,.panel{background:var(--card);border:1px solid var(--line);border-radius:6px}.kpi{padding:22px}.kpi span{font-size:12px;color:var(--muted);font-weight:700}.kpi b{display:block;font-family:Georgia,serif;font-size:36px;font-weight:500;margin-top:11px}.dashboard-grid{display:grid;grid-template-columns:1.55fr 1fr;gap:18px}.panel{padding:22px;min-width:0}.panel h2{font-family:Georgia,serif;font-size:21px;font-weight:500;margin:0}.panel-head{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.panel-head small{color:var(--muted)}.chart{width:100%;min-height:280px}.line-chart{overflow:visible}.line-chart .grid{stroke:#e8ede9;stroke-width:1}.line-chart .area{fill:url(#area)}.line-chart .line{fill:none;stroke:var(--teal);stroke-width:2.5;stroke-linecap:round;stroke-linejoin:round}.line-chart .dot{fill:white;stroke:var(--teal);stroke-width:2}.line-chart text{font-size:10px;fill:#7e8982}.bars{display:grid;gap:17px}.bar-label{display:flex;justify-content:space-between;font-size:13px;margin-bottom:6px}.bar-track{height:8px;background:#edf1ee;border-radius:9px;overflow:hidden}.bar-fill{height:100%;background:var(--teal);border-radius:9px}.device-list{display:grid;grid-template-columns:repeat(2,1fr);gap:12px}.device-item{padding:14px;background:#f7f9f7;border-radius:5px}.device-item b{display:block;font-size:20px;margin-top:6px}.device-item span{font-size:12px;color:var(--muted)}.wide{grid-column:1/-1}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px}.toolbar p{color:var(--muted);margin:0}.toolbar button{background:var(--green)}.table-wrap{overflow:auto;background:white;border:1px solid var(--line);border-radius:6px}table{width:100%;border-collapse:collapse;white-space:nowrap}th,td{text-align:left;padding:14px 16px;border-bottom:1px solid #e8ede9;font-size:13px}th{font-size:11px;letter-spacing:.7px;text-transform:uppercase;color:#7d8881;background:#f9faf9}tbody tr:hover{background:#fafcfb}.pill{display:inline-block;padding:4px 8px;border-radius:20px;background:#eef5f1;color:#296c55;font-size:11px;font-weight:800}.empty{text-align:center!important;color:var(--muted);padding:50px!important}.user-form{display:grid;grid-template-columns:1fr 1fr 1fr auto;gap:12px;align-items:end;margin-bottom:18px}.field{display:grid;gap:6px;font-size:12px;font-weight:700;color:#66736b}.field input{padding:10px}.user-form button{height:39px}.section-note{color:var(--muted);font-size:13px}.pager{display:flex;justify-content:flex-end;align-items:center;gap:10px;margin-top:14px}.pager button{padding:8px 12px;border:1px solid var(--line);background:white;border-radius:4px}.pager button:disabled{opacity:.4;cursor:not-allowed}@media(max-width:1050px){.kpis{grid-template-columns:repeat(2,1fr)}.dashboard-grid{grid-template-columns:1fr}.user-form{grid-template-columns:1fr 1fr}.wide{grid-column:auto}}@media(max-width:760px){.login-shell{grid-template-columns:1fr}.login-copy{display:none}.login-card{width:min(440px,90%)}.sidebar{position:static;width:auto;height:auto;padding:18px}.sidebar nav{margin-top:20px;grid-template-columns:repeat(4,1fr);overflow:auto}.sidebar-foot{display:none}main{margin:0;padding:24px 18px}.topbar{align-items:start;flex-direction:column}.range-form{width:100%;flex-wrap:wrap}.kpis{grid-template-columns:1fr 1fr}.user-form{grid-template-columns:1fr}.device-list{grid-template-columns:1fr}}