@charset "UTF-8";
:root{--ink:#183c31;--paper:#f5f5ee;--muted:#778279;--line:#dfe3d8;--green:#327859;--amber:#b17b2c;--red:#b54e42;--white:#fff;--display:Georgia,'Noto Serif SC','Songti SC',serif;--body:'Microsoft YaHei','PingFang SC','Noto Sans CJK SC',sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--paper);color:var(--ink);font:14px/1.6 var(--body)}button,input,select{font:inherit}button,a,input,select{touch-action:manipulation}button{cursor:pointer;border:0;transition:background .15s,transform .15s}button:disabled{opacity:.45;cursor:not-allowed}button:focus-visible,a:focus-visible{outline:3px solid #97b99d;outline-offset:3px}input:focus,select:focus{outline:2px solid #9cbca4;outline-offset:1px}button:not(:disabled):active{transform:translateY(1px)}a{color:inherit;text-decoration:none}h1,h2,h3,p{margin-top:0}.hidden{display:none!important}.muted{color:var(--muted)}.eyebrow{font:10px/1.4 var(--body);letter-spacing:2px;font-weight:600;color:var(--muted);margin-bottom:12px}.brand{display:flex;align-items:center;gap:10px;font-family:var(--display);font-size:27px;font-weight:700;letter-spacing:-1.1px}.mark{display:inline-flex;align-items:center;justify-content:center;background:var(--ink);color:var(--paper);width:35px;height:35px;border-radius:9px;font:italic 28px var(--display);letter-spacing:-3px;padding-right:4px}.primary{background:var(--ink);color:#fff;padding:12px 20px;border-radius:8px;font-weight:600;display:inline-flex;align-items:center;justify-content:center;gap:16px}.primary:hover{background:#2c5544}.secondary{border:1px solid var(--line);background:white;padding:10px 16px;border-radius:7px;color:var(--ink)}.secondary:hover{background:#f1f3ea}.danger{color:var(--red);border-color:#ebcfc7}.text-button{background:none;color:var(--muted);padding:8px 0;text-align:left}.icon-button{background:none;color:var(--ink);font-size:20px;width:36px;height:36px;border-radius:6px}.icon-button:hover{background:#e7ebdf}.app{display:grid;grid-template-columns:216px 1fr;min-height:100vh}aside{position:sticky;top:0;height:100vh;border-right:1px solid var(--line);padding:33px 22px;background:#eef0e7;display:flex;flex-direction:column}aside .brand{margin-bottom:30px}.aside-kicker{font-size:11px;letter-spacing:2px;color:var(--muted);padding-left:9px;margin-bottom:15px}.nav{display:flex;align-items:center;gap:13px;padding:12px 14px;background:#dfe6d8;border-radius:8px;text-align:left;color:var(--ink);width:100%;font-weight:600}.nav-count{font-size:11px;background:#ced8c8;padding:1px 7px;border-radius:4px;margin-left:auto}.aside-bottom{margin-top:auto;display:flex;flex-wrap:wrap;align-items:center;gap:7px;font-size:10px;color:var(--muted)}.aside-bottom button{display:block;width:100%;margin-top:12px}.live-dot,.dot{width:7px;height:7px;display:inline-block;border-radius:50%;flex-shrink:0}.live-dot,.green{background:var(--green)}.amber{background:var(--amber)}.red{background:var(--red)}main{padding:42px 48px;max-width:1640px;width:100%;margin:auto}header{display:flex;align-items:center;justify-content:space-between;gap:24px;margin-bottom:35px}h1{font:500 36px/1.25 var(--display);letter-spacing:-1px;margin-bottom:10px}.title-dot{color:var(--green);margin-left:2px}.metrics{display:grid;grid-template-columns:repeat(4,1fr);border-top:1px solid var(--line);border-bottom:1px solid var(--line);margin-bottom:36px}.metrics>div{padding:23px 22px;border-right:1px solid var(--line)}.metrics>div:first-child{padding-left:0}.metrics>div:last-child{border-right:0}.metrics span{font-size:12px;color:#647369;display:flex;align-items:center;gap:8px}.metrics strong{display:block;font:42px/1.1 var(--display);margin:13px 0 7px}.metrics small{color:var(--muted);font-size:10px}.toolbar{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:22px}.toolbar h2{font-size:17px;font-weight:600;margin:0;white-space:nowrap}.toolbar h2 span{font:11px var(--body);margin-left:8px;color:var(--muted);padding:3px 7px;border:1px solid var(--line);border-radius:5px}.filters{display:flex;align-items:center;gap:9px}.search{display:flex;align-items:center;gap:8px;border:1px solid var(--line);background:#fff;padding:7px 11px;border-radius:7px}.search span{font-size:21px;line-height:1}.search input{border:0;background:none;width:165px;font-size:12px;outline:none}select{border:1px solid var(--line);background:#fff;padding:9px 11px;border-radius:7px;color:var(--ink);font-size:12px}.device-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(300px,1fr));gap:18px}.device-card{background:#fff;border:1px solid var(--line);border-radius:11px;padding:23px;cursor:pointer;transition:box-shadow .2s,border-color .2s}.device-card:hover{border-color:#9cac97;box-shadow:0 7px 20px #203d2510}.card-top{display:flex;justify-content:space-between;align-items:flex-start;gap:8px}.device-icon{width:38px;height:38px;border:1px solid var(--line);border-radius:9px;background:#f4f6ef;display:grid;place-items:center;font-size:19px}.badge{display:inline-flex;align-items:center;gap:6px;border-radius:5px;font-size:10px;padding:4px 8px;white-space:nowrap;background:#e9f2e9;color:var(--green)}.badge.offline{background:#eeefec;color:#859087}.badge.attention{background:#fbf0da;color:#9b722f}.device-card h3{font-size:17px;margin:19px 0 3px}.card-location{font-size:11px;color:var(--muted);margin-bottom:18px}.station-line{display:flex;align-items:center;justify-content:space-between;font-size:11px;padding:7px 0;gap:10px}.station-line .state{color:var(--green);font-size:10px}.station-line .state.warn{color:var(--amber)}.station-line .state.bad{color:var(--red)}.card-stations{min-height:72px;border-top:1px solid #eff0eb;border-bottom:1px solid #eff0eb;padding:7px 0;margin-bottom:17px}.card-empty{font-size:11px;color:var(--muted);padding:17px 0;margin:0}.card-foot{display:flex;justify-content:space-between;align-items:center;font-size:10px;color:var(--muted)}.card-foot b{font-weight:400;font-variant-numeric:tabular-nums}.card-foot .arrow{font-size:19px;color:var(--ink)}footer{display:flex;justify-content:space-between;padding:23px 0;color:var(--muted);font-size:10px;gap:14px}footer>span:first-child{display:flex;align-items:center;gap:7px}.empty{text-align:center;border:1px dashed #c8d1c2;border-radius:12px;padding:60px 20px;background:#f0f2e9}.empty-symbol{font-size:34px;color:#96a38c}.empty h2{font:25px var(--display);margin:18px 0 12px}.empty p{color:var(--muted);line-height:1.9;margin-bottom:24px}.banner{padding:12px 16px;background:#fbebe7;color:var(--red);border-radius:6px;margin-bottom:16px}.backdrop{position:fixed;inset:0;background:#12291c50;z-index:4}.drawer{position:fixed;right:0;top:0;height:100dvh;overflow-y:auto;width:min(600px,100%);background:var(--paper);box-shadow:-15px 0 60px #14251722;z-index:5;padding:28px 30px}.drawer-head{display:flex;justify-content:space-between;gap:16px;border-bottom:1px solid var(--line);padding-bottom:18px;margin-bottom:24px}.drawer-head h2{font:28px var(--display);margin-bottom:5px}.drawer-head p{margin-bottom:0}.detail-section{margin-top:28px}.detail-section h3{font-size:14px}.detail-metrics{display:grid;grid-template-columns:repeat(3,1fr);gap:10px}.detail-metrics>div{background:#fff;border:1px solid var(--line);border-radius:8px;padding:12px;font-size:10px;color:var(--muted)}.detail-metrics strong{display:block;margin-top:4px;color:var(--ink);font-size:15px}.actions{display:flex;gap:8px;flex-wrap:wrap;margin-top:18px}.actions button{font-size:12px;padding:8px 13px}.station-card{background:#fff;border:1px solid var(--line);padding:15px;border-radius:8px;margin:10px 0}.station-card .top{display:flex;justify-content:space-between;gap:10px}.station-card h4{margin:0 0 5px;font-size:14px}.station-card p{font-size:11px;color:var(--muted);margin:0}.station-card button{font-size:11px;padding:6px 10px;margin-top:10px}.command-row{padding:12px 0;border-bottom:1px solid var(--line);display:flex;justify-content:space-between;gap:14px;font-size:11px}.command-row p{margin:3px 0;color:var(--muted)}.log-output{background:#21382d;color:#e4eee2;padding:15px;border-radius:8px;font:11px/1.8 monospace;white-space:pre-wrap;overflow-wrap:anywhere;max-height:260px;overflow:auto}dialog{border:0;border-radius:12px;background:var(--paper);color:var(--ink);width:min(490px,calc(100% - 28px));padding:26px;box-shadow:0 20px 100px #0c261a30}dialog::backdrop{background:#12291c66}.modal-head{display:flex;justify-content:space-between;align-items:center}.modal-head p{margin:0}dialog h2{font:26px var(--display);margin:15px 0 10px}dialog p{font-size:12px}label:not(.search){display:block;color:#52695a;font-size:12px;margin:12px 0}label:not(.search) input,label:not(.search) select{width:100%;margin-top:6px;padding:10px 12px;border:1px solid #d4dbce;border-radius:7px;background:#fff;color:var(--ink)}label.check{display:flex;align-items:center;gap:8px}label.check input{width:auto;margin:0}.field-row{display:grid;grid-template-columns:1fr 1fr;gap:12px}.modal-actions{display:flex;justify-content:flex-end;gap:9px;margin-top:25px}#modalError,#loginError{color:var(--red);font-size:12px}.binding{padding:14px;border:1px solid var(--line);border-radius:8px;background:white}.binding label{font-size:10px}.binding code{display:block;font:11px/1.6 monospace;overflow-wrap:anywhere;user-select:all;color:var(--ink)}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%);background:var(--ink);color:white;padding:13px 22px;border-radius:8px;z-index:20;box-shadow:0 8px 30px #15231a33;font-size:12px}.login{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}.login-card{padding:60px 15%;display:flex;flex-direction:column;justify-content:center}.login-card .brand{margin-bottom:60px}.brand-divider{font:18px var(--body);color:#a5afa1;margin:0 2px}.login-card .brand{font-size:22px}.login-card .eyebrow{margin-bottom:22px}.login-card h1{font-size:45px;line-height:1.35;margin-bottom:20px}.login-card form{margin:18px 0 50px}.login-card form .primary{width:100%;justify-content:space-between;margin-top:10px}.login-card small{font-size:10px;color:var(--muted)}.login-art{background:var(--ink);color:#dfebcd;position:relative;overflow:hidden;display:flex;align-items:flex-end;padding:70px}.art-label{position:relative;z-index:2;font:italic 54px/1.05 var(--display);letter-spacing:-2px;opacity:.95}.orbit{position:absolute;width:700px;height:700px;border:1px solid #91af7455;border-radius:50%;top:-210px;left:-120px;box-shadow:0 0 0 45px #91af7410,0 0 0 90px #91af740c,0 0 0 135px #91af7408}.orbit.second{width:490px;height:490px;top:120px;left:200px;box-shadow:none;border-color:#becdaa44}@keyframes appear{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@media(prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}@media(min-width:1400px){main{padding:48px 65px}.device-grid{grid-template-columns:repeat(3,1fr)}}@media(max-width:1000px){.app{grid-template-columns:170px 1fr}aside{padding:25px 14px}main{padding:30px 25px}.metrics>div{padding:18px 13px}.toolbar{align-items:flex-start;flex-direction:column}.filters{width:100%}.search{flex:1}.search input{width:100%}.login-card{padding:40px 9%}.login-art{padding:40px}.art-label{font-size:42px}}@media(max-width:680px){.app{display:block}aside{height:auto;position:static;flex-direction:row;justify-content:space-between;align-items:center;border-right:0;border-bottom:1px solid var(--line);padding:15px 20px}aside .brand{margin:0;font-size:23px}.aside-kicker,.nav,.aside-bottom .live-dot,.aside-bottom>span{display:none}.aside-bottom{margin:0}.aside-bottom button{margin:0;width:auto}main{padding:24px 18px}header{align-items:flex-start;margin-bottom:24px;gap:10px}h1{font-size:30px}header .primary{font-size:11px;padding:10px 12px;margin-top:20px}.metrics{grid-template-columns:repeat(2,1fr);margin-bottom:25px}.metrics>div{padding:16px!important}.metrics>div:nth-child(2){border-right:0}.metrics>div:nth-child(-n+2){border-bottom:1px solid var(--line)}.metrics strong{font-size:33px}.filters{gap:6px}.filters select{max-width:105px}.device-grid{grid-template-columns:1fr}.drawer{padding:24px 20px}.login{display:block}.login-card{min-height:100vh;padding:40px 8%}.login-art{display:none}.login-card h1{font-size:40px}.login-card .brand{margin-bottom:45px}footer{font-size:9px}}