:root{--accent:#651d3b;--ink:#15171d;--muted:#71666c;--bg:#f4f0eb;--card:#fffdfa;--line:#ded7d1;--green:#24734d;--red:#ae3d43;--amber:#9a6a20;color-scheme:light}*{box-sizing:border-box}body{margin:0;color:var(--ink);background:var(--bg);font:16px/1.5 -apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}button,input,select,textarea{font:inherit}a{text-decoration:none;color:inherit}button,.button{cursor:pointer;border:0;border-radius:9px;background:var(--accent);color:#fff;padding:12px 20px;display:inline-flex;align-items:center;justify-content:center;gap:16px;min-height:44px}button:hover,.button:hover{filter:brightness(1.13)}button:disabled{opacity:.45;cursor:default}.secondary{background:transparent;color:var(--accent);border:1px solid #c8bac1}.text{padding:6px 0;background:transparent;color:var(--muted);min-height:32px}.login{min-height:100dvh;display:grid;place-items:center;padding:24px}.login-box{width:min(360px,100%)}.login h1{font-size:32px;margin:0 0 28px;font-weight:600}.login .button{width:100%;justify-content:space-between}[hidden]{display:none!important}aside{width:248px;position:fixed;inset:0 auto 0 0;border-right:1px solid var(--line);padding:32px 20px;background:var(--card);display:flex;flex-direction:column}.brand{font-size:30px;font-weight:650;letter-spacing:-1px;padding:0 16px}.brand span{display:block;letter-spacing:1.8px;font-size:11px;color:var(--muted);font-weight:500;margin-top:4px}nav{margin-top:42px;display:grid;gap:5px}nav a{padding:12px 16px;border-radius:9px;font-size:20px;display:flex;gap:14px;align-items:center;color:var(--muted)}nav span{font-size:15px}nav a.active{background:#eee1e6;color:var(--accent);font-weight:600}.aside-bottom{margin-top:auto;padding:24px 16px 0;font-size:14px}.workspace{margin-left:248px}header{height:80px;padding:0 42px;display:flex;align-items:center;justify-content:space-between;border-bottom:1px solid var(--line);color:var(--muted);font-size:14px}.live{display:flex;align-items:center;gap:9px}.live 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var(--line);border-radius:14px;padding:24px;min-width:0}.section{margin-top:24px}.row{display:flex;align-items:center;justify-content:space-between;gap:16px}.badge{display:inline-flex;align-items:center;gap:6px;background:#eee8e3;color:var(--muted);padding:5px 9px;border-radius:6px;font-size:12px;font-weight:600;white-space:nowrap}.badge.good{background:#e5efe8;color:var(--green)}.badge.bad{background:#f6e5e5;color:var(--red)}.badge.warn{background:#f7eddc;color:var(--amber)}.big{font-size:34px;line-height:1.2;letter-spacing:-1px;margin:16px 0 5px}.small-grid{display:grid;grid-template-columns:1fr 1fr;gap:14px;margin-top:20px}.meter-label{font-size:14px;color:var(--muted);display:flex;justify-content:space-between;gap:8px}.meter{height:5px;background:#e8e0da;border-radius:4px;margin-top:8px;overflow:hidden}.meter i{display:block;height:100%;background:var(--accent);border-radius:4px}.card-head{margin-bottom:8px}.card-head h3{margin:0}.topology{display:flex;gap:24px;align-items:center;padding:20px 0}.node{padding:15px 20px;border:1px solid var(--line);border-radius:10px;flex:1;background:var(--bg)}.node.active{border-color:var(--accent);background:#f4e9ed}.node span{display:block;font-size:13px;color:var(--muted);margin-top:5px}.arrow{color:var(--accent);font-size:25px}.branches{display:grid;gap:10px;flex:1}.overflow{overflow:auto}table{border-collapse:collapse;width:100%;font-size:14px;text-align:left}th{color:var(--muted);font-weight:500;font-size:12px;text-transform:uppercase;letter-spacing:.6px;padding:12px 16px;border-bottom:1px solid var(--line)}td{padding:16px;border-bottom:1px solid var(--line);vertical-align:middle}tr:last-child td{border-bottom:0}td strong{font-weight:600}td small{display:block;margin-top:3px;font-size:12px;color:var(--muted)}.table-card{padding:8px}.path{display:flex;gap:14px;align-items:center;padding:18px 0;border-bottom:1px solid var(--line)}.path:last-child{border-bottom:0}.path-info{flex:1}.path-info small{display:block;color:var(--muted);font-size:12px;margin-top:4px}.dot{width:8px;height:8px;border-radius:100%;background:var(--red);flex-shrink:0}.dot.good{background:var(--green)}.path.active strong{color:var(--accent)}input,select,textarea{border:1px solid #c8bac1;background:var(--card);border-radius:8px;padding:10px 12px;color:var(--ink);width:100%}textarea{resize:vertical;min-height:250px;font:14px/1.7 ui-monospace,monospace;margin:12px 0}label{display:block;font-size:14px;margin:14px 0 6px}.toolbar{display:flex;gap:10px;align-items:center;flex-wrap:wrap}.toolbar select{width:auto}.chart{width:100%;height:210px;display:block}.chart .axis{stroke:var(--line);stroke-width:1}.chart text{fill:var(--muted);font-size:11px}.legend{display:flex;gap:20px;font-size:13px}.legend b{display:inline-block;width:9px;height:9px;border-radius:2px;background:var(--accent);margin-right:7px}.legend span:last-child b{background:#ba8b68}.empty{text-align:center;color:var(--muted);padding:42px 16px;font-size:14px}.event{padding:16px 0;border-bottom:1px solid var(--line);font-size:14px;overflow-wrap:anywhere}.event small{display:block;color:var(--muted);font-size:12px;margin-bottom:5px}.mono{font:12px ui-monospace,monospace;overflow-wrap:anywhere}footer{padding:12px 42px 24px;color:var(--muted);font-size:12px}dialog{border:1px solid var(--line);border-radius:14px;background:var(--card);color:var(--ink);padding:30px;width:min(520px,calc(100vw - 32px))}dialog::backdrop{background:#15171d66}.close{position:absolute;right:12px;top:8px;padding:6px;background:transparent;color:var(--muted);font-size:24px}.alert{padding:16px 20px;border-left:3px solid var(--amber);background:#f7eddc;margin-bottom:24px;font-size:14px}#toast{position:fixed;bottom:24px;right:24px;max-width:min(460px,calc(100vw - 32px));padding:16px 22px;background:var(--ink);color:white;border-radius:10px;z-index:10;font-size:14px}.check{display:flex;gap:10px;align-items:center}.check input{width:auto}.bill{font-size:32px;margin:18px 0}.inline-link{color:var(--accent);text-decoration:underline}@media(min-width:1500px){main{padding-top:42px}}@media(max-width:1100px){aside{width:210px;padding:24px 12px}.workspace{margin-left:210px}main{padding:24px}header{padding:0 24px}.grid{gap:14px}.card{padding:20px}.big{font-size:28px}}@media(max-width:850px){aside{position:static;width:auto;padding:16px;display:block;border-right:0;border-bottom:1px solid var(--line)}.brand{font-size:24px;padding:0}.brand span{display:none}nav{display:flex;overflow:auto;margin:16px -8px 0;gap:4px;white-space:nowrap}nav a{padding:9px 12px;font-size:16px}nav span{font-size:14px}.aside-bottom{display:none}.workspace{margin-left:0}header{height:54px;padding:0 20px}main{padding:24px 20px}.grid{grid-template-columns:1fr}.grid.two{grid-template-columns:1fr}.page-head{align-items:flex-start;flex-wrap:wrap}h1{font-size:28px}.topology{gap:10px}.node{padding:12px;font-size:14px}.arrow{font-size:20px}footer{padding:16px 20px}.small-grid{margin-top:16px}.table-card{padding:4px}td,th{padding:12px}.toolbar{width:100%}.chart{height:180px}}@media(prefers-reduced-motion:no-preference){button,a{transition:background .15s,filter .15s}}