:root{
  --neo-900:#062e1f;--neo-800:#0a3d2a;--neo-700:#0e5136;--neo-600:#148f4b;--neo-500:#1fa856;
  --neo-lime:#8fd14f;--neo-teal:#00a19a;--neo-ink:#0b1f17;--neo-paper:#ffffff;--neo-mist:#eef4f0;--neo-line:#d5e3db;
  --font-display:'Manrope',system-ui,sans-serif;--font-body:'Inter',system-ui,sans-serif;
  --font-win:'Segoe UI','Inter',system-ui,sans-serif;--font-mono:'Consolas','Cascadia Code','Courier New',monospace;
}
*{box-sizing:border-box}html,body{margin:0;padding:0}
body{font-family:var(--font-body);background:linear-gradient(160deg,#f2f7f4,#e6efe9);color:var(--neo-ink);min-height:100vh;overflow-x:hidden}

.neo-header{background:var(--neo-paper);border-bottom:1px solid var(--neo-line);display:flex;align-items:center;justify-content:space-between;padding:10px 26px;position:relative;z-index:20}
.neo-brand{display:flex;align-items:center;gap:12px}
.neo-mark{width:38px;height:38px;flex:0 0 auto}
.neo-word{font-family:var(--font-display);font-weight:800;font-size:22px;color:var(--neo-600);letter-spacing:-.5px}
.neo-word span{color:var(--neo-teal)}
.neo-nav{display:flex;gap:22px;align-items:center}
.neo-nav a{font-size:13px;color:#33463d;text-decoration:none;font-weight:600;display:flex;align-items:center;gap:4px}
.neo-nav a:hover{color:var(--neo-600)}.neo-nav .chev{font-size:9px;opacity:.6}
.neo-cliente{background:var(--neo-800);color:#fff;padding:9px 16px;border-radius:6px;font-size:13px;font-weight:600}

.neo-hero{background:radial-gradient(1200px 300px at 85% -40%,rgba(143,209,79,.35),transparent 60%),linear-gradient(105deg,var(--neo-900),var(--neo-700) 55%,var(--neo-600));color:#fff;padding:22px 26px;position:relative;overflow:hidden}
.neo-hero::after{content:"";position:absolute;right:-60px;top:-40px;width:340px;height:340px;background:radial-gradient(circle,rgba(0,161,154,.25),transparent 65%)}
.neo-hero .eyebrow{font-size:12px;letter-spacing:2px;text-transform:uppercase;color:var(--neo-lime);font-weight:700}
.neo-hero h1{font-family:var(--font-display);font-weight:800;font-size:28px;margin:6px 0 4px;letter-spacing:-.6px}
.neo-hero p{margin:0;opacity:.85;font-size:14px;max-width:640px}
.neo-hero .module-tag{position:absolute;right:26px;top:50%;transform:translateY(-50%);background:rgba(255,255,255,.08);border:1px solid rgba(255,255,255,.18);padding:12px 18px;border-radius:12px;backdrop-filter:blur(6px);text-align:right;z-index:2}
.neo-hero .module-tag .n{font-family:var(--font-display);font-size:26px;font-weight:800;color:var(--neo-lime);line-height:1}
.neo-hero .module-tag .t{font-size:11px;opacity:.85;letter-spacing:1px;text-transform:uppercase}

.statusbar{background:#0b241a;color:#cfe8db;display:flex;gap:8px;flex-wrap:wrap;align-items:center;padding:10px 26px;font-size:12.5px}
.chip{display:inline-flex;align-items:center;gap:7px;background:rgba(255,255,255,.06);border:1px solid rgba(255,255,255,.09);padding:5px 11px;border-radius:20px}
.chip .dot{width:8px;height:8px;border-radius:50%;background:#e05a5a;box-shadow:0 0 6px #e05a5a}
.chip.ok .dot{background:var(--neo-lime);box-shadow:0 0 8px var(--neo-lime)}
.chip b{color:#fff;font-weight:600}.statusbar .spacer{flex:1}
.btn-help{background:var(--neo-600);color:#fff;border:none;padding:6px 14px;border-radius:20px;font-size:12px;font-weight:600;cursor:pointer;font-family:var(--font-body)}
.btn-help:hover{background:var(--neo-500)}
.btn-reset{background:transparent;color:#cfe8db;border:1px solid rgba(255,255,255,.2);padding:6px 14px;border-radius:20px;font-size:12px;font-weight:600;cursor:pointer;font-family:var(--font-body)}
.btn-reset:hover{border-color:var(--neo-lime);color:#fff}

.lab-wrap{padding:26px;position:relative}
.lab{position:relative;display:grid;grid-template-columns:1.55fr .95fr;gap:0;min-height:620px;align-items:stretch}
.cable-svg{position:absolute;inset:0;width:100%;height:100%;pointer-events:none;z-index:5;overflow:visible}

.laptop-col{position:relative;z-index:6;display:flex;flex-direction:column;align-items:center}
.laptop{width:100%;max-width:760px;background:#1c2024;border-radius:16px 16px 4px 4px;padding:14px 14px 0;box-shadow:0 30px 60px -20px rgba(0,0,0,.45);position:relative}
.laptop .cam{width:6px;height:6px;border-radius:50%;background:#3a3f44;margin:0 auto 8px;position:relative;top:2px}
.screen{position:relative;width:100%;aspect-ratio:16/10;border-radius:6px;overflow:hidden;background:#0a3d2a;user-select:none}
.laptop .base{height:16px;background:linear-gradient(#2a2f34,#16191c);border-radius:0 0 14px 14px;margin:0 -14px;position:relative}
.laptop .base::after{content:"";position:absolute;left:50%;top:0;transform:translateX(-50%);width:120px;height:6px;background:#0c0e10;border-radius:0 0 8px 8px}
.laptop-label{margin-top:14px;font-size:12px;color:#5a6b62;font-weight:600;text-align:center}
.nic-jack{position:absolute;right:-13px;top:52%;transform:translateY(-50%);width:26px;height:34px;background:linear-gradient(#3a3f44,#23272b);border-radius:3px;border:1px solid #4a5057;cursor:pointer;z-index:8;box-shadow:0 2px 6px rgba(0,0,0,.4);display:flex;align-items:center;justify-content:center}
.nic-jack::after{content:"";width:12px;height:9px;background:#0d0f11;border-radius:1px}
.nic-jack.up{border-color:var(--neo-lime);box-shadow:0 0 10px rgba(143,209,79,.5)}
.nic-jack:hover{filter:brightness(1.25)}
.nic-tip{position:absolute;right:-13px;top:calc(52% + 24px);font-size:9.5px;color:#7d8b83;white-space:nowrap}

.win-desktop{position:absolute;inset:0;font-family:var(--font-win);color:#fff;background:radial-gradient(120% 90% at 50% 20%,#1f7a4d,#0e5136 45%,#062e1f);overflow:hidden}
.win-desktop::before{content:"";position:absolute;inset:0;background:radial-gradient(40% 55% at 50% 42%,rgba(143,209,79,.28),transparent 70%),radial-gradient(30% 40% at 62% 55%,rgba(0,161,154,.25),transparent 70%);filter:blur(2px)}
.desk-icons{position:absolute;top:14px;left:14px;display:flex;flex-direction:column;gap:16px;z-index:2}
.desk-icon{width:66px;text-align:center;cursor:default;user-select:none}
.desk-icon .ig{width:38px;height:38px;margin:0 auto 3px;border-radius:8px;display:flex;align-items:center;justify-content:center;font-size:20px;background:rgba(255,255,255,.12);backdrop-filter:blur(4px)}
.desk-icon span{font-size:10px;text-shadow:0 1px 3px rgba(0,0,0,.6)}
.desk-icon:hover .ig{background:rgba(255,255,255,.22)}

.taskbar{position:absolute;left:0;right:0;bottom:0;height:44px;z-index:40;background:rgba(20,30,25,.62);backdrop-filter:blur(22px) saturate(1.4);border-top:1px solid rgba(255,255,255,.08);display:flex;align-items:center;justify-content:center;gap:6px}
.tb-left{position:absolute;left:10px}
.tb-right{position:absolute;right:10px;display:flex;align-items:center;gap:10px;color:#eafff2}
.tb-item{width:34px;height:34px;border-radius:7px;display:flex;align-items:center;justify-content:center;cursor:pointer;font-size:18px;transition:background .12s;position:relative}
.tb-item:hover{background:rgba(255,255,255,.14)}
.tb-item.active{background:rgba(255,255,255,.16)}
.tb-item.active::after{content:"";position:absolute;bottom:2px;width:14px;height:3px;border-radius:3px;background:var(--neo-lime)}
.start-btn svg{width:20px;height:20px}
.tray-net{cursor:pointer;font-size:15px;display:flex;align-items:center}
.tray-clock{font-size:11px;line-height:1.25;text-align:right;cursor:default}
.tray-net:hover,.tb-right .tray-vol:hover{opacity:.8}

.startmenu{position:absolute;left:50%;transform:translateX(-50%) translateY(12px);bottom:52px;width:min(88%,540px);max-height:calc(100% - 70px);background:rgba(28,38,32,.82);backdrop-filter:blur(30px) saturate(1.5);border:1px solid rgba(255,255,255,.1);border-radius:12px;padding:18px 20px;z-index:45;opacity:0;pointer-events:none;transition:opacity .16s,transform .16s;box-shadow:0 20px 50px rgba(0,0,0,.5)}
.startmenu.open{opacity:1;pointer-events:auto;transform:translateX(-50%) translateY(0)}
.sm-search{background:rgba(255,255,255,.1);border:1px solid rgba(255,255,255,.12);border-radius:20px;padding:7px 14px;font-size:12px;color:#cfe;margin-bottom:16px;display:flex;gap:8px;align-items:center}
.sm-label{font-size:11px;font-weight:700;opacity:.8;margin:4px 0 10px;color:#eafff2}
.sm-grid{display:grid;grid-template-columns:repeat(4,1fr);gap:6px}
.sm-app{padding:12px 6px;border-radius:8px;text-align:center;cursor:pointer;transition:background .12s;color:#eafff2}
.sm-app:hover{background:rgba(255,255,255,.12)}
.sm-app .ig{font-size:24px;margin-bottom:6px}.sm-app .nm{font-size:10.5px}

.net-flyout{position:absolute;right:8px;bottom:52px;width:300px;z-index:46;background:rgba(28,38,32,.9);backdrop-filter:blur(30px);border:1px solid rgba(255,255,255,.1);border-radius:10px;padding:14px;opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;transform:translateY(10px);box-shadow:0 16px 40px rgba(0,0,0,.5);color:#eafff2}
.net-flyout.open{opacity:1;pointer-events:auto;transform:translateY(0)}
.net-flyout h4{margin:0 0 10px;font-size:13px}
.net-row{display:flex;align-items:center;gap:10px;padding:9px;border-radius:8px;background:rgba(255,255,255,.06)}
.net-row .ni{font-size:18px}.net-row .nt{font-size:12px}.net-row .ns{font-size:11px;opacity:.7}
.net-flyout .cfglink{margin-top:10px;font-size:11px;color:var(--neo-lime);cursor:pointer;text-align:center}

.win{position:absolute;background:#f3f3f3;border-radius:8px;overflow:hidden;z-index:30;box-shadow:0 22px 55px -12px rgba(0,0,0,.55),0 0 0 1px rgba(0,0,0,.06);display:none;flex-direction:column;color:#1b1b1b;min-width:260px}
.win.show{display:flex}
.win-title{height:34px;background:#eaeaea;display:flex;align-items:center;justify-content:space-between;padding:0 0 0 12px;cursor:move;user-select:none;font-size:12.5px;color:#333}
.win-title .wt-left{display:flex;align-items:center;gap:8px}
.win-ctrls{display:flex;height:100%}
.win-ctrls button{width:44px;height:34px;border:none;background:transparent;cursor:pointer;font-size:13px;color:#444;display:flex;align-items:center;justify-content:center}
.win-ctrls button:hover{background:#dcdcdc}.win-ctrls button.close:hover{background:#e81123;color:#fff}
.win-body{flex:1;overflow:auto;background:#fff}

.cmd-win{width:560px;height:340px}
.cmd-win .win-title{background:#0c0c0c;color:#ccc}
.cmd-win .win-ctrls button{color:#ccc}.cmd-win .win-ctrls button:hover{background:#2a2a2a}
.cmd-body{background:#0c0c0c;color:#cccccc;font-family:var(--font-mono);font-size:12.5px;padding:8px 10px;height:100%;overflow:auto;line-height:1.35}
.cmd-body .line{white-space:pre-wrap;word-break:break-word}
.cmd-inline{display:flex;flex-wrap:wrap}
.cmd-prompt{color:#cccccc}
.cmd-input{background:transparent;border:none;color:#fff;font-family:var(--font-mono);font-size:12.5px;flex:1;min-width:60px;outline:none;caret-color:#fff}

.run-win{width:400px}
.run-body{padding:16px 18px;font-size:12.5px;color:#222}
.run-body .rr{display:flex;gap:12px;align-items:flex-start;margin-bottom:14px}
.run-body .run-ico{font-size:26px}.run-body p{margin:0 0 4px;line-height:1.4}
.run-field{display:flex;align-items:center;gap:8px;margin:14px 0}
.run-field label{font-size:12px}
.run-field input{flex:1;padding:6px 8px;border:1px solid #999;border-radius:3px;font-size:13px;font-family:var(--font-win)}
.run-actions{display:flex;justify-content:flex-end;gap:8px}
.win-btn{padding:5px 16px;border:1px solid #adadad;background:#e1e1e1;border-radius:3px;font-size:12px;cursor:pointer;font-family:var(--font-win);min-width:76px}
.win-btn:hover{background:#e8f2ec;border-color:var(--neo-500)}
.win-btn.primary{background:#0e5136;color:#fff;border-color:#0e5136}.win-btn.primary:hover{background:#148f4b}

.ncpa-win{width:520px;height:360px}
.ncpa-bar{background:#f0f0f0;border-bottom:1px solid #ddd;padding:8px 12px;font-size:11.5px;color:#555;display:flex;gap:8px;align-items:center}
.ncpa-bar .crumb{color:#0a5;font-weight:600}
.ncpa-body{padding:22px;display:flex;flex-wrap:wrap;gap:20px}
.adapter{width:120px;text-align:center;cursor:pointer;padding:8px;border-radius:6px}
.adapter:hover{background:#eef4f0}
.adapter .aico{font-size:40px;position:relative;display:inline-block}
.adapter .aico .x{position:absolute;right:-2px;bottom:-2px;font-size:16px;color:#e04444}
.adapter .anm{font-size:12px;font-weight:600;margin-top:4px}.adapter .ast{font-size:11px;color:#666}

.dlg{width:420px}.dlg .win-title{background:#f5f5f5}
.dlg-body{padding:16px 18px;font-size:12.5px;color:#1b1b1b}
.dlg-sec{border:1px solid #dcdcdc;border-radius:4px;padding:12px;margin-bottom:12px}
.dlg-row{display:flex;justify-content:space-between;padding:5px 0;font-size:12px;border-bottom:1px dashed #eee}
.dlg-row:last-child{border-bottom:none}
.proto-list{border:1px solid #ccc;height:120px;overflow:auto;background:#fff;margin:10px 0}
.proto-item{display:flex;align-items:center;gap:8px;padding:5px 8px;font-size:12px;cursor:pointer}
.proto-item:hover{background:#eef4f0}.proto-item.sel{background:#cfe3d8}.proto-item input{pointer-events:none}
.ipv4 .radio-row{display:flex;align-items:center;gap:8px;margin:8px 0;font-size:12.5px}
.ipv4 .fields{margin:6px 0 6px 22px}
.ipv4 .fld{display:flex;align-items:center;gap:8px;margin:6px 0}
.ipv4 .fld label{width:150px;font-size:12px}
.ipv4 .octets{display:flex;gap:4px}
.ipv4 .octets input{width:44px;text-align:center;padding:4px;border:1px solid #999;border-radius:2px;font-size:12.5px}
.ipv4 .octets input:disabled{background:#eee;color:#999}
.err-hint{color:#c0392b;font-size:11.5px;margin:4px 0 0 22px;min-height:14px}

.edge-win{width:640px;height:440px}
.edge-toolbar{display:flex;align-items:center;gap:8px;padding:7px 8px;background:#f7f9fb}
.edge-tab{background:#f7f9fb;border-radius:8px 8px 0 0;padding:7px 14px;font-size:12px;display:flex;align-items:center;gap:8px;color:#333}
.edge-nav-btn{width:28px;height:28px;border:none;background:transparent;border-radius:50%;cursor:pointer;color:#555;font-size:14px}
.edge-nav-btn:hover{background:#e2e6ea}
.edge-url{flex:1;display:flex;align-items:center;gap:8px;background:#fff;border:1px solid #d5d9dd;border-radius:16px;padding:5px 14px;font-size:12.5px}
.edge-url .lock{font-size:11px;color:#5a6b62}
.edge-url input{border:none;outline:none;flex:1;font-size:12.5px;font-family:var(--font-win)}
.edge-content{flex:1;overflow:auto;background:#fff}
.edge-error{padding:60px 40px;text-align:center;color:#444;font-family:var(--font-win)}
.edge-error .em{font-size:46px;margin-bottom:16px}
.edge-error h3{margin:0 0 8px;font-size:18px;color:#222}
.edge-error p{font-size:13px;color:#666;margin:4px 0}
.edge-error code{background:#f0f0f0;padding:1px 6px;border-radius:3px}

.sw-web{font-family:var(--font-win);color:#243;min-height:100%;background:#eef2f0}
.sw-login{min-height:100%;display:flex;flex-direction:column;align-items:center;justify-content:center;background:linear-gradient(135deg,#0e5136,#148f4b);padding:30px}
.sw-login .card{background:#fff;border-radius:10px;padding:28px 30px;width:300px;box-shadow:0 18px 40px rgba(0,0,0,.25)}
.sw-login .ib{font-family:var(--font-display);font-weight:800;color:#0e5136;font-size:20px;text-align:center;margin-bottom:2px}
.sw-login .mdl{text-align:center;font-size:11px;color:#789;margin-bottom:18px;letter-spacing:1px}
.sw-login label{font-size:11px;color:#567;font-weight:600;display:block;margin:10px 0 3px}
.sw-login input{width:100%;padding:8px 10px;border:1px solid #cbd5cf;border-radius:5px;font-size:13px}
.sw-login .lbtn{width:100%;margin-top:18px;background:#148f4b;color:#fff;border:none;padding:10px;border-radius:5px;font-weight:600;cursor:pointer;font-size:13px}
.sw-login .lbtn:hover{background:#1fa856}
.sw-login .lerr{color:#c0392b;font-size:11.5px;text-align:center;margin-top:10px;min-height:14px}
.sw-app{display:flex;min-height:100%}
.sw-side{width:150px;background:#0e5136;color:#dbeee4;flex:0 0 auto;padding:10px 0;font-size:12.5px}
.sw-side .sh{padding:12px 16px;font-family:var(--font-display);font-weight:800;font-size:16px;color:#fff;border-bottom:1px solid rgba(255,255,255,.12)}
.sw-menu-item{padding:9px 16px;cursor:pointer;display:flex;gap:8px;align-items:center}
.sw-menu-item:hover{background:rgba(255,255,255,.08)}
.sw-menu-item.active{background:#148f4b;color:#fff;font-weight:600;border-left:3px solid var(--neo-lime)}
.sw-main{flex:1;padding:18px 22px;overflow:auto}
.sw-topbar{display:flex;justify-content:space-between;align-items:center;border-bottom:2px solid #148f4b;padding-bottom:10px;margin-bottom:16px}
.sw-topbar h3{margin:0;font-size:16px;color:#0e5136;font-family:var(--font-display)}
.sw-topbar .logout{font-size:11px;color:#148f4b;cursor:pointer}
.sw-card{background:#fff;border:1px solid #dbe6e0;border-radius:8px;padding:16px;margin-bottom:16px}
.sw-card h4{margin:0 0 12px;font-size:13px;color:#0e5136}
.sw-table{width:100%;border-collapse:collapse;font-size:12px}
.sw-table th{background:#0e5136;color:#fff;text-align:left;padding:7px 9px;font-weight:600}
.sw-table td{padding:7px 9px;border-bottom:1px solid #eef2f0}
.sw-table tr:hover td{background:#f5faf7}
.sw-badge{display:inline-block;background:#e4f3ea;color:#148f4b;border-radius:10px;padding:1px 8px;font-size:11px;font-weight:600}
.sw-form-row{display:flex;gap:10px;align-items:flex-end;flex-wrap:wrap;margin-bottom:12px}
.sw-fg{display:flex;flex-direction:column;gap:3px}
.sw-fg label{font-size:11px;color:#567;font-weight:600}
.sw-fg input,.sw-fg select{padding:6px 8px;border:1px solid #cbd5cf;border-radius:5px;font-size:12.5px}
.sw-btn{background:#148f4b;color:#fff;border:none;padding:7px 16px;border-radius:5px;font-size:12px;font-weight:600;cursor:pointer}
.sw-btn:hover{background:#1fa856}
.sw-btn.danger{background:#fff;color:#c0392b;border:1px solid #e2b6b0;padding:4px 10px}
.sw-btn.danger:hover{background:#fdeceb}
.sw-portgrid{display:grid;grid-template-columns:repeat(8,1fr);gap:6px;margin:8px 0}
.sw-port{border:1px solid #cbd5cf;border-radius:5px;text-align:center;padding:8px 2px;font-size:10.5px;cursor:pointer;background:#fff;user-select:none}
.sw-port .pn{font-weight:700;font-size:11px}
.sw-port.untag{background:#148f4b;color:#fff;border-color:#148f4b}
.sw-port.tag{background:#8fd14f;color:#0e3a1f;border-color:#7bbf3f}
.sw-legend{font-size:11px;color:#678;display:flex;gap:16px;margin-top:6px}
.sw-legend span{display:inline-flex;align-items:center;gap:5px}
.sw-legend i{width:12px;height:12px;border-radius:3px;display:inline-block}
.sw-note{font-size:11.5px;color:#789;margin-top:10px;background:#f5faf7;border-left:3px solid var(--neo-lime);padding:8px 10px;border-radius:0 5px 5px 0}

.switch-col{position:relative;z-index:6;display:flex;flex-direction:column;justify-content:center;gap:26px;padding-left:30px}
.switch{background:linear-gradient(#3a4149,#2b3138);border-radius:8px;padding:14px 16px;box-shadow:0 24px 50px -16px rgba(0,0,0,.5),inset 0 1px 0 rgba(255,255,255,.06);position:relative;border:1px solid #1c2126}
.sw-face-top{display:flex;justify-content:space-between;align-items:center;margin-bottom:12px}
.sw-logo{font-family:var(--font-display);font-weight:800;color:#cfd6db;font-size:14px;letter-spacing:.5px}
.sw-logo small{display:block;font-size:9px;font-weight:600;color:#7f8a91;letter-spacing:1px}
.sw-sysleds{display:flex;gap:14px}
.sysled{text-align:center;font-size:8px;color:#8a949b}
.sysled .l{width:9px;height:9px;border-radius:50%;background:#3a3f44;margin:0 auto 3px}
.sysled .l.pwr{background:var(--neo-lime);box-shadow:0 0 8px var(--neo-lime)}
.sysled .l.sys{background:#5fb96a;animation:sysblink 2.4s infinite}
@keyframes sysblink{0%,45%{opacity:1}50%,95%{opacity:.15}100%{opacity:1}}
.sw-ports{display:grid;grid-template-columns:repeat(12,1fr);gap:5px 6px;background:#20252b;padding:12px 10px;border-radius:5px}
.port{position:relative;cursor:pointer}
.port .jack{height:22px;background:linear-gradient(#4a5158,#2c3137);border-radius:2px 2px 3px 3px;border:1px solid #1a1e22;display:flex;align-items:flex-end;justify-content:center;position:relative}
.port .jack::before{content:"";width:11px;height:7px;background:#0c0e10;border-radius:1px;margin-bottom:2px}
.port .led{position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:6px;height:6px;border-radius:50%;background:#2c3137}
.port .led.up{background:var(--neo-lime);box-shadow:0 0 7px var(--neo-lime);animation:actblink 1.1s infinite}
.port .pnum{position:absolute;bottom:-13px;left:50%;transform:translateX(-50%);font-size:8px;color:#8a949b}
.port.plugged .jack{border-color:var(--neo-lime)}
.port:hover .jack{filter:brightness(1.3)}
@keyframes actblink{0%,100%{opacity:1}50%{opacity:.35}}
.sw-sfp{display:flex;gap:10px;margin-top:20px;padding:10px;background:#20252b;border-radius:5px;justify-content:flex-start}
.sfp{position:relative;cursor:pointer;width:64px}
.sfp .slot{height:24px;background:linear-gradient(#2c3137,#1a1e22);border:1px solid #12151a;border-radius:2px;display:flex;align-items:center;justify-content:center;color:#5a636a;font-size:9px}
.sfp .led{position:absolute;top:-8px;left:50%;transform:translateX(-50%);width:6px;height:6px;border-radius:50%;background:#2c3137}
.sfp .led.up{background:var(--neo-teal);box-shadow:0 0 8px var(--neo-teal);animation:actblink 1.4s infinite}
.sfp .lbl{text-align:center;font-size:8px;color:#8a949b;margin-top:12px}
.sfp.plugged .slot{border-color:var(--neo-teal);color:#bfeee9}
.sfp:hover .slot{filter:brightness(1.3)}

.fiber-box{background:linear-gradient(#eef4f0,#dbe6e0);border:1px solid #c3d3cb;border-radius:8px;padding:14px 16px;position:relative;box-shadow:0 16px 34px -14px rgba(0,0,0,.3)}
.fiber-box .fh{display:flex;align-items:center;gap:8px;font-weight:700;color:#0e5136;font-size:13px;font-family:var(--font-display)}
.fiber-box .fmeta{font-size:11px;color:#678;margin-top:2px}
.fiber-port{position:absolute;left:-13px;top:50%;transform:translateY(-50%);width:26px;height:30px;background:linear-gradient(#5a636a,#3a4149);border-radius:3px;border:1px solid #2a3036;cursor:pointer;z-index:8;display:flex;align-items:center;justify-content:center}
.fiber-port::after{content:"";width:8px;height:8px;border-radius:50%;background:#0c0e10}
.fiber-port.up{border-color:var(--neo-teal);box-shadow:0 0 10px rgba(0,161,154,.5)}
.fiber-status{display:flex;align-items:center;gap:6px;font-size:11px;margin-top:10px;color:#567}
.fiber-status .fdot{width:8px;height:8px;border-radius:50%;background:#c0392b}
.fiber-status.up .fdot{background:var(--neo-teal);box-shadow:0 0 6px var(--neo-teal)}

.lab-tools{margin-top:22px;display:flex;flex-wrap:wrap;gap:10px;align-items:center;background:#fff;border:1px solid var(--neo-line);border-radius:12px;padding:12px 16px}
.lab-tools .lt-title{font-family:var(--font-display);font-weight:700;color:var(--neo-700);font-size:13px;margin-right:8px}
.lt-btn{background:var(--neo-mist);border:1px solid var(--neo-line);color:var(--neo-700);padding:8px 14px;border-radius:8px;font-size:12.5px;font-weight:600;cursor:pointer;font-family:var(--font-body);display:inline-flex;align-items:center;gap:7px}
.lt-btn:hover{background:#e0efe7;border-color:var(--neo-500)}
.lt-btn.on{background:var(--neo-600);color:#fff;border-color:var(--neo-600)}
.lt-hint{font-size:11.5px;color:#7a8b82;margin-left:auto}

.overlay{position:fixed;inset:0;background:rgba(6,26,18,.55);backdrop-filter:blur(3px);z-index:100;display:none;align-items:center;justify-content:center;padding:20px}
.overlay.open{display:flex}
.help-modal{background:#fff;border-radius:14px;max-width:640px;width:100%;max-height:86vh;overflow:auto;box-shadow:0 30px 70px rgba(0,0,0,.4)}
.help-head{background:linear-gradient(105deg,var(--neo-800),var(--neo-600));color:#fff;padding:20px 26px;position:relative}
.help-head h2{margin:0;font-family:var(--font-display);font-size:20px}
.help-head p{margin:4px 0 0;opacity:.85;font-size:13px}
.help-head .x{position:absolute;top:16px;right:18px;cursor:pointer;font-size:22px;opacity:.85}
.help-body{padding:22px 26px;font-size:13.5px;line-height:1.6;color:#2a3a32}
.help-body ol{padding-left:20px}.help-body li{margin-bottom:9px}
.help-body code{background:var(--neo-mist);padding:1px 7px;border-radius:4px;font-family:var(--font-mono);font-size:12px;color:var(--neo-700)}
.help-body .goal{background:var(--neo-mist);border-left:4px solid var(--neo-lime);padding:12px 16px;border-radius:0 8px 8px 0;margin-bottom:18px}
.kbd{display:inline-block;background:#22302a;color:#eafff2;border-radius:4px;padding:1px 7px;font-size:11px;font-family:var(--font-mono);border:1px solid #3a4a42}

.sw-toast{position:fixed;top:14px;right:16px;background:#0e5136;color:#fff;padding:10px 16px;border-radius:8px;font-size:12.5px;opacity:0;transform:translateY(-8px);transition:.25s;z-index:200;box-shadow:0 10px 30px rgba(0,0,0,.3)}
.sw-toast.show{opacity:1;transform:translateY(0)}

.neo-footer{background:var(--neo-900);color:#9fc3b1;text-align:center;padding:16px;font-size:11.5px;margin-top:30px}
.neo-footer b{color:var(--neo-lime)}

.boot-veil{position:fixed;inset:0;background:var(--neo-900);color:#dbeee4;display:flex;align-items:center;justify-content:center;flex-direction:column;gap:14px;z-index:500;font-family:var(--font-display)}
.boot-veil .sp{width:34px;height:34px;border:3px solid rgba(255,255,255,.2);border-top-color:var(--neo-lime);border-radius:50%;animation:spin 1s linear infinite}
@keyframes spin{to{transform:rotate(360deg)}}
.boot-veil.hide{display:none}

.win-body::-webkit-scrollbar,.cmd-body::-webkit-scrollbar,.edge-content::-webkit-scrollbar,.sw-main::-webkit-scrollbar{width:9px;height:9px}
.win-body::-webkit-scrollbar-thumb,.cmd-body::-webkit-scrollbar-thumb,.edge-content::-webkit-scrollbar-thumb,.sw-main::-webkit-scrollbar-thumb{background:#c3d3cb;border-radius:5px}
.cmd-body::-webkit-scrollbar-thumb{background:#333}

@media(max-width:960px){.lab{grid-template-columns:1fr;gap:40px}.switch-col{padding-left:0}.cable-svg{display:none}.nic-jack,.fiber-port{display:none}}