*{box-sizing:border-box}body{margin:0;background:#f3f6f8;color:#152a36;font-family:Arial,sans-serif;font-size:14px}aside{position:fixed;width:224px;height:100vh;background:#102e35;color:#d8e9e9;padding:32px 22px}.brand{display:flex;gap:12px;align-items:center;font-size:36px;font-weight:800;color:#57d8b1}.brand span{font-size:17px;letter-spacing:2px;color:white}.brand small{font-size:9px;color:#aac9c9;letter-spacing:1.5px}.nav{margin-top:32px;padding:14px 10px;border-radius:8px;font-size:13px}.active{background:#25464b;color:#8ee6c8}.aside-foot{position:absolute;bottom:32px;font-size:10px;line-height:2;letter-spacing:1px;color:#a8c2c4}.aside-foot b{color:white;font-size:12px;letter-spacing:0}main{margin-left:224px;padding:38px;max-width:1600px}header{display:flex;justify-content:space-between;align-items:center;margin-bottom:24px}.eyebrow{font-size:10px;font-weight:700;letter-spacing:1.8px;color:#607c82}h1{font-size:32px;letter-spacing:-1px;margin:12px 0}p{color:#647981;line-height:1.5}h3{font-size:18px;margin:8px 0 16px}.pill{background:#e0e8eb;color:#50666e;border-radius:30px;padding:10px 14px;font-size:12px;white-space:nowrap}.pill.online{background:#dcf3e9;color:#167650}.notice{padding:12px 16px;background:#e6edf1;border-radius:8px;margin-bottom:20px;color:#46616b}.notice.error{background:#ffede9;color:#9d3e2d}.cards{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.metric,.panel{background:white;border:1px solid #e1e9ec;border-radius:12px;padding:24px}.metric>span{font-size:10px;letter-spacing:1.2px;color:#607780;font-weight:700}.metric h2{font-size:40px;margin:20px 0 12px;letter-spacing:-1px}.metric h2 small{font-size:17px;font-weight:400;letter-spacing:0}.metric p{font-size:11px;margin:0}.metric.primary{background:#124d4e;color:white;border-color:#124d4e}.primary>span,.primary p{color:#bcdfd8}.metric h2.status-text{font-size:24px;padding-top:12px;min-height:47px}.layout{display:grid;grid-template-columns:minmax(0,1.65fr) minmax(300px,1fr);gap:18px;margin-top:18px}.section-head{display:flex;justify-content:space-between;align-items:center;gap:12px}.muted{color:#7b8c94;font-size:11px}.chart-wrap{min-height:220px;margin-top:18px}svg{width:100%;height:auto;min-height:180px}svg text{font-family:Arial;font-size:11px;fill:#7b8c94}.legend{font-size:11px;color:#647981;display:flex;align-items:center;gap:8px}.legend i{width:16px;height:3px;background:#168676}.probes{display:grid;grid-template-columns:repeat(3,1fr);gap:10px;border-top:1px solid #e7edef;margin-top:24px;padding-top:20px}.probes div{font-size:9px;color:#6c828a;letter-spacing:.6px}.probes b{display:block;font-size:14px;color:#1f4950;margin:10px 0}.probes small{font-size:10px;letter-spacing:0}label{display:block;font-size:12px;margin:14px 0;color:#48616b}label span{float:right;color:#8b9da3}input[type=number]{display:block;width:100%;margin-top:7px;padding:11px 12px;border:1px solid #d8e2e7;border-radius:6px;background:#fafcfd;font-size:14px;color:#193c46}.thresholds{display:grid;grid-template-columns:repeat(3,1fr);gap:9px}.check{display:flex;align-items:center;gap:8px;line-height:1.5}.check input{flex-shrink:0}button{border:0;border-radius:7px;background:#165a55;color:white;width:100%;padding:13px;font-weight:700;cursor:pointer}button:disabled{opacity:.5}#sync{display:block;color:#6c828a;line-height:1.5}#save-message{font-size:12px}.history{margin-top:18px}.table-wrap{overflow:auto;max-height:380px}table{width:100%;border-collapse:collapse;text-align:left;font-size:12px;white-space:nowrap}th{font-size:10px;color:#6f858d;font-weight:600;background:#f5f8f9;position:sticky;top:0}td,th{padding:13px 12px;border-bottom:1px solid #eaf0f2}footer{display:flex;justify-content:space-between;padding-top:25px;font-size:10px;color:#81949b;letter-spacing:.5px}@media(max-width:1100px){aside{width:180px}main{margin-left:180px;padding:24px}.layout{grid-template-columns:1fr}.cards{gap:10px}.metric{padding:18px}.metric h2{font-size:32px}}@media(max-width:700px){aside{position:static;height:auto;width:auto;padding:16px}.nav,.aside-foot{display:none}.brand{font-size:24px}.brand span{font-size:12px}main{margin:0;padding:18px}header{align-items:flex-start;gap:10px}h1{font-size:25px}.cards{grid-template-columns:1fr}.metric h2{margin:12px 0}.section-head{align-items:flex-start}.panel{padding:18px}.probes{gap:5px}footer{gap:15px}}

.rain-cards{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.rain-cards h2{font-size:30px}@media(max-width:700px){.rain-cards{grid-template-columns:1fr}}

.audio-test{margin-top:18px}.audio-buttons{display:grid;grid-template-columns:repeat(3,1fr);gap:12px}.audio-buttons button{margin:0;background:#e6f1ee;color:#175a50;border:1px solid #b9d8cf}.audio-test small{color:#698087}.audio-test p{font-size:12px}@media(max-width:700px){.audio-buttons{grid-template-columns:1fr}}

.chart-grid{display:grid;grid-template-columns:1fr 1fr;gap:18px;margin-top:18px}.chart-grid .panel{min-width:0}.chart-badge{background:#fff4dc;border:1px solid #f0dfb7;color:#8c6c26;border-radius:20px;padding:7px 10px;font-size:10px;white-space:nowrap}.chart-badge.blue{background:#eaf4fc;border-color:#d1e5f5;color:#39769f}.graph-legend{display:flex;gap:14px;flex-wrap:wrap;margin-top:10px}.graph-legend span{font-size:10px;color:#597780;display:flex;align-items:center;gap:6px}.dot{display:inline-block;width:8px;height:8px;border-radius:50%}.dot.green{background:#116c68}.dot.yellow{background:#b39122}.dot.orange{background:#d57d26}.dot.red{background:#cb5656}.dot.blue{background:#2879ad}.chart-note{font-size:11px;color:#7b8f97;line-height:1.7;margin:14px 0 0}.chart-wrap svg{overflow:visible}.chart-wrap{margin-top:14px;min-height:200px}@media(max-width:1050px){.chart-grid{grid-template-columns:1fr}}@media(max-width:700px){.chart-wrap{overflow-x:auto}.chart-wrap svg{min-width:560px;overflow:hidden}.graph-legend{gap:10px}}

.fire-gases,.fire-chart-grid {display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:16px;margin:16px 0}
.audio-test {margin-top:16px}.audio-test button{width:auto}.audio-test #audio-message{margin-inline-start:12px}
.fire-chart svg {display:block;width:100%;height:auto}
.fire-chart svg text {font-size:11px;fill:#536a75}
.fire-legend {display:flex;gap:12px;flex-wrap:wrap;margin:8px 0 16px}
.fire-nav a{color:inherit;text-decoration:none}
@media(max-width:680px){.fire-gases,.fire-chart-grid{grid-template-columns:1fr}}

.fire-audio-buttons{display:flex;gap:12px;flex-wrap:wrap}.audio-test #audio-message{display:block;margin:8px 0 0}