:root{font-family:system-ui,"Microsoft Yahei",sans-serif;color:#223441;background:#eaf0f3}*{box-sizing:border-box}body{margin:0}header{height:56px;padding:8px 18px;display:flex;justify-content:space-between;align-items:center;background:#fff;border-bottom:1px solid #ccd6db}header strong{font-size:21px;margin-right:14px}header span{color:#647885;font-size:13px}.headerlinks{display:flex;gap:18px}.headerlinks a{color:#17647a;font-size:13px;text-decoration:none}main{height:calc(100dvh - 88px);display:flex;min-height:500px}aside{width:304px;min-width:304px;overflow:auto;background:#f7fafb;border-right:1px solid #cbd6da}section{padding:15px 17px;border-bottom:1px solid #dbe3e7}.eyebrow{margin:0 0 10px;color:#52707e;font-weight:700;font-size:12px;letter-spacing:.06em}.gearread{display:flex;align-items:center;gap:12px;margin-bottom:12px}.gearread>span{font-size:43px;font-weight:750;line-height:1;color:#17647a;width:47px}.gearread b{display:block;font-size:22px}.gearread small{display:block;color:#6c7b83;font-size:11px}.geargrid{display:grid;grid-template-columns:repeat(6,1fr);gap:5px;margin-bottom:10px}button,select{font:inherit}button{background:white;border:1px solid #b3c5cf;border-radius:6px;padding:7px 8px;cursor:pointer;color:#243e4a}button:hover{border-color:#237995;background:#eff8fb}button.active{background:#17647a;color:white;border-color:#17647a}button:disabled{opacity:.5;cursor:default}.geargrid button{font-size:12px;padding:6px 1px}.row{display:flex;gap:7px;margin:8px 0}.row button{flex:1}.rangehead{display:flex;justify-content:space-between;font-size:12px;margin:12px 0 3px}.rangehead b{color:#17647a}input[type=range]{width:100%;accent-color:#1884a2;margin:4px 0 9px}.field{display:block;margin:11px 0;font-size:12px;font-weight:600}.field select{float:right;width:125px;padding:3px;border-radius:5px;border:1px solid #b3c5cf}.field output{float:right;color:#17647a}.check{display:block;margin:9px 0;font-size:13px}.check input{accent-color:#17647a}.positions>div{display:flex;justify-content:space-between;font-size:12px;padding:4px 0;border-bottom:1px dotted #d2dde2}.positions em{font-style:normal;font-weight:600;font-variant-numeric:tabular-nums}#cables{font-size:11px;color:#526b77;line-height:1.45;margin-top:12px}.workspace{flex:1;min-width:0;display:flex;flex-direction:column}#viewport{position:relative;flex:1;min-height:260px;overflow:hidden}canvas{display:block;width:100%;height:100%}.viewportTip{position:absolute;left:12px;top:12px;padding:8px 10px;font-size:11px;line-height:1.6;background:#ffffffe5;border-radius:6px;pointer-events:none;z-index:2;color:#425b66}.corner{position:absolute;right:11px;top:11px;display:flex;flex-wrap:wrap;gap:5px;max-width:290px;justify-content:end;pointer-events:none}.legend{padding:4px 7px;font-size:11px;background:#ffffffe0;border-radius:4px}.legend:before{content:"";display:inline-block;width:8px;height:8px;margin-right:5px;border-radius:50%;background:#bbb}.legend.a:before{background:#f19b36}.legend.b:before{background:#299dca}.legend.dog:before{background:#dd4050}.legend.fork:before{background:#26ad77}.bottom{padding:11px 16px;background:#fff;border-top:1px solid #cbd6da}.route strong{font-size:16px}.route span{display:block;color:#516a77;font-size:12px;margin-top:3px}.metrics{display:flex;gap:16px;flex-wrap:wrap;font-size:12px;color:#526875;margin-top:7px}.metrics b{color:#17647a}#shiftState{color:#ad6540}footer{height:32px;padding:7px 16px;background:#fff;border-top:1px solid #d1dce0;color:#6c7d85;font-size:11px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}@media(max-width:760px){header{height:auto;min-height:56px}header span{display:none}main{height:auto;display:flex;flex-direction:column-reverse}aside{width:auto;min-width:0;max-height:46vh;display:grid;grid-template-columns:1fr 1fr}.facts{grid-column:1/-1}.workspace{height:54vh;min-height:370px}footer{height:auto;white-space:normal}.corner{display:none}}
:root{--shifter-bg:#f5fafcf0}
#shifter{position:absolute;right:12px;bottom:12px;width:282px;height:262px;border:1px solid #a9c2cc;border-radius:9px;background:var(--shifter-bg);box-shadow:0 4px 15px #48616a33;z-index:2;overflow:hidden}
.shifterTitle{height:38px;padding:7px 10px;display:flex;justify-content:space-between;align-items:center;font-size:12px}.shifterTitle span{font-size:10px;color:#607580}
#shifterView{height:162px;touch-action:none}.shifterControls{display:flex;gap:4px;padding:3px 7px}.shifterControls button{flex:1;padding:4px;font-size:11px}#shifter small{display:block;padding:0 8px;color:#536d7b;font-size:10px}
@media(max-width:760px){#shifter{width:210px;height:215px}#shifterView{height:113px}.shifterTitle span{display:none}}
.english-tags{position:absolute;left:12px;top:80px;z-index:2;display:flex;gap:5px;pointer-events:none}.english-tags span{padding:4px 7px;border-radius:4px;background:#ffffffec;color:#194a5c;font-size:11px;font-weight:700}
.inspect{width:100%;margin-top:10px;border-color:#d05b65;color:#a53945;font-weight:700;font-size:12px}.b12note{font-size:11px;line-height:1.55;color:#526b77;padding-top:6px}
.legend.cable:before{background:linear-gradient(90deg,#dc5630 50%,#326bd0 50%)}
#viewport.linkageFocus .viewportTip,#viewport.linkageFocus .english-tags{display:none}
@media(max-width:760px){.english-tags{top:55px;flex-direction:column}.english-tags span{font-size:10px}}