/* 控制台：页面专属样式与对应响应式规则。 */
.two-col{display:grid;grid-template-columns:minmax(0,1.75fr) minmax(280px,1fr);gap:20px}
.route-track{display:flex;align-items:center;gap:10px;padding:18px 23px;background:var(--subtle);border-bottom:1px solid var(--line);overflow:auto}
.route-node{display:flex;align-items:center;gap:9px;white-space:nowrap;font-size:11px}
.route-node strong{font-size:12px}
.route-node.central{background:var(--surface);border:1px solid var(--accent-border);padding:10px 16px;border-radius:9px;box-shadow:var(--shadow)}
.route-line{height:1px;min-width:20px;flex:1;background:var(--line-strong);position:relative}
.route-line::after{content:"";position:absolute;right:0;top:-3px;border-left:5px solid var(--line-strong);border-top:3px solid transparent;border-bottom:3px solid transparent}
.health-row{display:flex;align-items:center;gap:11px;padding:15px 0}
.health-row+.health-row{border-top:1px solid var(--line)}
.health-list .health-row:nth-child(4){filter:blur(3px);opacity:.45;user-select:none}
.health-row .latency{margin-left:auto;text-align:right;font:11px var(--mono)}
.health-bars{display:flex;gap:3px;margin-top:6px;justify-content:flex-end}
.health-bars i{height:12px;width:4px;border-radius:1px;background:var(--green-fill)}
.health-bars i.warn{background:var(--amber-fill)}
@media(max-width:1200px){
.two-col{grid-template-columns:minmax(0,1.5fr) minmax(255px,1fr)}
}
@media(max-width:960px){
.two-col{grid-template-columns:1fr}
.health-list{display:grid;grid-template-columns:1fr 1fr;gap:0 24px}
.health-row:nth-child(2){border-top:0}
}
@media(max-width:760px){
.health-list{display:block}
.health-row:nth-child(2){border-top:1px solid var(--line)}
.route-track{padding:15px;gap:6px}
.route-node{gap:7px;font-size:10px}
.route-node.central{padding:9px 11px}
.route-node strong{font-size:11px}
.route-node .icon{width:16px}
.route-line{min-width:15px}
}
@media(max-width:390px){
.route-track{gap:4px}
.route-node.central{padding:8px}
.route-node:not(.central) .icon{display:none}
}