:root{--bg: #f4f6f5;--surface: #ffffff;--line: #e2e8e6;--text: #1b2b28;--muted: #64756f;--primary: #0f766e;--primary-dark: #0b544e;--primary-soft: #d5ece9;--danger: #c0392b;--danger-soft: #fdecea;--warn: #b7791f;--warn-soft: #fbf1dc;--ok: #2f855a;--sidebar: #12312d;--sidebar-muted: #8fb3ad;--radius: 10px;--shadow: 0 1px 3px rgba(20, 45, 40, .08), 0 1px 2px rgba(20, 45, 40, .06)}*{box-sizing:border-box}html,body,#root{height:100%;margin:0}body{font-family:Inter,-apple-system,Segoe UI,system-ui,sans-serif;background:var(--bg);color:var(--text);font-size:14px;line-height:1.5}a{color:var(--primary);text-decoration:none}.app{display:flex;min-height:100vh}.sidebar{width:232px;background:var(--sidebar);color:#eef5f3;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.sidebar .brand{padding:20px 20px 14px;font-weight:700;font-size:17px;letter-spacing:.3px;display:flex;align-items:center;gap:10px}.sidebar .brand small{display:block;font-weight:400;font-size:11px;color:var(--sidebar-muted);letter-spacing:1.5px;text-transform:uppercase}.nav{display:flex;flex-direction:column;padding:8px;gap:2px;flex:1}.nav a{color:#cfe3df;padding:10px 14px;border-radius:8px;font-weight:500;display:flex;align-items:center;gap:10px}.nav a:hover{background:#ffffff0f;color:#fff}.nav a.active{background:var(--primary);color:#fff}.nav .ic{width:18px;text-align:center;opacity:.9}.sidebar .foot{padding:14px;border-top:1px solid rgba(255,255,255,.08);font-size:12px;color:var(--sidebar-muted)}.sidebar .foot button{margin-top:8px}.main{flex:1;min-width:0;display:flex;flex-direction:column}.topbar{height:58px;background:var(--surface);border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between;padding:0 24px;position:sticky;top:0;z-index:5}.topbar h1{font-size:18px;margin:0;font-weight:650}.content{padding:24px;max-width:1200px;width:100%}.card{background:var(--surface);border:1px solid 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var(--primary-soft)}.field{min-width:140px}.field.grow{flex:1}button{font:inherit;font-weight:600;cursor:pointer;border:1px solid transparent;padding:9px 15px;border-radius:8px;background:var(--primary);color:#fff}button:hover{background:var(--primary-dark)}button:disabled{opacity:.5;cursor:not-allowed}button.ghost{background:transparent;color:var(--primary);border-color:var(--line)}button.ghost:hover{background:var(--primary-soft)}button.sm{padding:5px 10px;font-size:13px}button.danger{background:var(--danger)}button.danger:hover{background:#a03024}button.link{background:none;color:var(--primary);padding:4px 6px}button.link.del{color:var(--danger)}table{width:100%;border-collapse:collapse}th,td{text-align:left;padding:10px 12px;border-bottom:1px solid var(--line)}th{font-size:12px;text-transform:uppercase;letter-spacing:.4px;color:var(--muted);font-weight:650}tbody tr:hover{background:#f8faf9}td.num,th.num{text-align:right;font-variant-numeric:tabular-nums}.badge{display:inline-block;padding:2px 9px;border-radius:20px;font-size:12px;font-weight:600}.badge.low{background:var(--danger-soft);color:var(--danger)}.badge.ok{background:var(--primary-soft);color:var(--primary-dark)}.badge.warn{background:var(--warn-soft);color:var(--warn)}.badge.city{background:#eef2f1;color:var(--muted)}.kpi{padding:18px}.kpi .val{font-size:28px;font-weight:700;line-height:1.1}.kpi .lbl{color:var(--muted);font-size:13px;margin-top:4px}.kpi.alert .val{color:var(--danger)}.muted{color:var(--muted)}.right{text-align:right}.spacer{flex:1}.stack{display:flex;flex-direction:column;gap:14px}.tag-row{display:flex;gap:8px;flex-wrap:wrap}.pill{padding:6px 12px;border-radius:20px;border:1px solid var(--line);background:#fff;cursor:pointer;font-weight:600;font-size:13px}.pill.on{background:var(--primary);color:#fff;border-color:var(--primary)}.msg{padding:10px 14px;border-radius:8px;margin-bottom:14px;font-weight:500}.msg.err{background:var(--danger-soft);color:var(--danger)}.msg.ok{background:var(--primary-soft);color:var(--primary-dark)}.overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#12312d59;display:flex;align-items:flex-start;justify-content:center;padding:40px 16px;z-index:20;overflow:auto}.modal{background:#fff;border-radius:12px;width:100%;max-width:760px;box-shadow:0 20px 50px #00000040}.modal .hd{padding:16px 20px;border-bottom:1px solid var(--line);display:flex;align-items:center;justify-content:space-between}.modal .hd h3{margin:0;font-size:16px}.modal .bd{padding:20px}.modal .ft{padding:14px 20px;border-top:1px solid var(--line);display:flex;gap:10px;justify-content:flex-end}.x{background:none;color:var(--muted);font-size:20px;padding:0 6px;line-height:1}.x:hover{background:none;color:var(--text)}.login-wrap{min-height:100vh;display:flex;align-items:center;justify-content:center;background:linear-gradient(135deg,#12312d,#0f766e)}.login-card{background:#fff;border-radius:14px;padding:32px;width:360px;box-shadow:0 20px 50px #0000004d}.login-card h1{margin:0 0 4px;font-size:22px}.login-card p{margin:0 0 22px;color:var(--muted);font-size:13px}.login-card .field{margin-bottom:14px}.login-card button{width:100%;padding:11px}.lines-table td{padding:6px 8px;border:none}.lines-table input,.lines-table select{padding:7px 9px}.conf-hi{color:var(--ok);font-weight:600}.conf-lo{color:var(--warn);font-weight:600}.empty{padding:40px;text-align:center;color:var(--muted)}