:root{--green:#17bf78;--dark:#07120f;--ink:#14231d;--muted:#6b7d74;--line:#dce6e1;--bg:#f2f6f4}*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:16px Arial,sans-serif}.login{min-height:100vh;background:var(--dark);display:grid;place-items:center;padding:20px}.login-card{width:min(430px,100%);background:#fff;padding:38px;border-radius:20px;text-align:center;box-shadow:0 30px 90px #0007}.login-card img{width:190px;height:70px;object-fit:contain}.login-card h1{font-size:28px;margin-bottom:8px}.login-card p{color:var(--muted);line-height:1.5}.login-card input{width:100%;border:1px solid var(--line);border-radius:10px;padding:14px;font-size:15px;margin-top:12px}.login-card button,#refresh{width:100%;border:0;border-radius:10px;background:var(--green);padding:14px;font-weight:800;margin-top:12px;cursor:pointer}.login-card small{display:block;color:#ad3030;margin-top:12px}main{min-height:100vh;padding:26px}header,.heading,.kpis,.panel,.notice{max-width:1180px;margin-left:auto;margin-right:auto}header{height:72px;background:#fff;border:1px solid var(--line);border-radius:16px;padding:8px 16px;display:flex;align-items:center}header img{width:150px;height:54px;object-fit:contain}header div{margin-left:auto;display:flex;align-items:center;gap:18px;color:var(--muted);font-size:13px}header button{border:0;background:none;font-weight:750;cursor:pointer}.heading{display:flex;align-items:end;justify-content:space-between;margin-top:28px}.heading span{font-size:11px;color:#71827a;letter-spacing:.13em}.heading h1{font-size:34px;margin:5px 0 0}.heading #refresh{width:auto;padding:11px 16px}.kpis{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;margin-top:22px}.kpis article,.panel{background:#fff;border:1px solid var(--line);border-radius:15px;padding:20px}.kpis span{font-size:11px;color:#788980}.kpis strong{display:block;font-size:25px;margin-top:9px}.panel{margin-top:14px}.panel-title{display:flex;justify-content:space-between;align-items:center}.panel-title h2{font-size:18px;margin:0}.panel-title p{font-size:13px;color:var(--muted);margin:5px 0 15px}.panel-title i{font-style:normal;font-size:11px;color:#078b54;background:#e5f8ee;padding:7px 10px;border-radius:20px}.table{overflow:auto}table{width:100%;border-collapse:collapse;min-width:720px}th,td{text-align:left;padding:13px;border-bottom:1px solid #e8eeeb;font-size:12px}th{font-size:10px;color:#718079;background:#f8faf9}.status{display:inline-block;padding:6px 9px;border-radius:20px;font-size:10px;font-weight:800}.status.on{background:#e4f8ed;color:#078b54}.status.off{background:#eef1ef;color:#697a72}.empty{text-align:center;color:#7d8d85;padding:32px!important}.notice{text-align:center;color:#806b28;background:#fff7d9;border:1px solid #eadb9f;border-radius:11px;padding:12px;font-size:12px}@media(max-width:750px){main{padding:14px}.kpis{grid-template-columns:1fr 1fr}.heading{align-items:flex-start}.heading h1{font-size:29px}#clock{display:none}}@media(max-width:430px){.kpis{grid-template-columns:1fr}.login-card{padding:28px 20px}}