:root{font-family:Inter,"Segoe UI","Microsoft YaHei",sans-serif;color:#243143;background:#f6f8fb;font-size:14px;--teal:#087e79;--navy:#122630;--muted:#7c8795;--line:#e5eaf0}*{box-sizing:border-box}body{margin:0}button,input,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer}button:disabled{cursor:wait;opacity:.6}[hidden]{display:none!important}button{border:1px solid var(--line);background:white;border-radius:8px;color:inherit;padding:10px 15px;font-weight:600}button:hover{background:#f2f6f8}button:focus-visible,a:focus-visible{outline:3px solid #4ec2b3;outline-offset:3px}.primary{background:var(--teal);border-color:var(--teal);color:white}.primary:hover{background:#066a66}.danger{color:#c34242}.full{width:100%}.muted{color:var(--muted)}.eyebrow{font-size:11px;font-weight:700;letter-spacing:2px;color:var(--teal);margin-bottom:12px}h1,h2,h3,p{margin-top:0}h1{font-size:30px;letter-spacing:-1px;margin-bottom:10px}h2{font-size:23px;letter-spacing:-.5px}h3{font-size:16px}small{line-height:1.7}label{display:block;font-size:13px;font-weight:600;margin:18px 0}input,select{display:block;width:100%;border:1px solid #d7dfe7;border-radius:8px;padding:12px;margin-top:8px;background:#fff;color:#233143}input:focus,select:focus{outline:2px solid #80c8bf;outline-offset:1px}input[type=checkbox],input[type=radio]{width:auto;display:inline-block;margin:0 8px 0 0;accent-color:var(--teal)}.brand{display:flex;align-items:center;gap:11px;font-size:21px;letter-spacing:-.5px;font-weight:700}.brand-mark{display:grid;place-items:center;width:34px;height:36px;border-radius:9px;background:#b9e3a8;color:#173c36;font-size:25px;font-style:italic}.login-shell{display:grid;grid-template-columns:1fr 1fr;min-height:100vh}.login-story{background:var(--navy);color:#fff;padding:60px 12%}.login-story h1{font-size:44px;line-height:1.45;margin:100px 0 24px}.login-story p{color:#b2c0c7;line-height:1.9;max-width:350px}.login-story small{color:#8da4ae;display:block;margin-top:100px}.story-line{display:flex;align-items:center;gap:15px;margin-top:50px;font-size:12px;color:#d6e4e5}.story-line b{color:#7aa89e}.story-line i,.server-dot i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#b9e3a8}.login-form{align-self:center;max-width:420px;width:100%;padding:35px;margin:auto}.login-form h2{font-size:28px}.login-form form{margin:32px 0 22px}.login-form .primary{display:flex;justify-content:space-between;padding:14px}#login-error{color:#be4141;min-height:18px}.workspace{display:flex;min-height:100vh}.sidebar{width:224px;background:var(--navy);color:#c1ccd1;position:fixed;inset:0 auto 0 0;padding:30px 22px;display:flex;flex-direction:column}.sidebar .brand{color:white}.side-caption{font-size:11px;color:#819ca6;letter-spacing:2px;margin:15px 0 44px 2px}.sidebar nav{display:grid;gap:9px}.nav{border:none;background:transparent;color:#a7bbc3;text-align:left;font-weight:500;padding:13px 14px}.nav span{margin-right:10px;font-size:19px}.nav.active,.nav.active:hover{background:#25423f;color:#d4edce}.nav:hover{background:#1d343d}.sidebar-bottom{margin-top:auto}.server-dot{display:flex;gap:8px;align-items:center;font-size:11px}.sidebar-bottom>p{font-size:11px;margin:9px 0 25px;color:#829da8;overflow-wrap:anywhere}.side-account{display:flex;gap:10px;align-items:center;padding-top:22px;border-top:1px solid #29404a}.side-account>span{border-radius:50%;background:#34505a;width:33px;height:33px;display:grid;place-items:center}.side-account strong{color:#e8eff1;font-size:12px;display:block}.side-account small{display:block;font-size:10px;color:#7f9ba6}.side-account button{margin-left:auto;border:0;background:transparent;color:#a2b4be;padding:5px}.main-shell{margin-left:224px;width:calc(100% - 224px)}.topbar{height:74px;border-bottom:1px solid var(--line);background:white;padding:0 42px;display:flex;justify-content:space-between;align-items:center;font-size:12px}.crumb{color:#8c98a5}.slash{margin:0 13px;color:#bdc6ce}.private-badge{border:1px solid var(--line);padding:6px 11px;border-radius:6px;font-size:10px;color:#61727e}.content{max-width:1440px;margin:auto;padding:38px 42px 20px}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.page-heading p{color:var(--muted);font-size:13px;margin:0;line-height:1.7}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:24px}.stat{background:#fff;border:1px solid var(--line);border-radius:12px;padding:22px 24px}.stat-label{font-size:12px;color:#7b8894;display:flex;justify-content:space-between}.stat strong{display:block;font-size:30px;margin:13px 0 8px;font-weight:600;letter-spacing:-1px}.stat small{color:#84929c;font-size:11px}.stat strong span{font-size:13px;letter-spacing:0;margin-left:6px;color:var(--muted);font-weight:400}.notice{padding:16px 19px;border:1px solid #d4e8df;background:#eef7f2;color:#456d61;border-radius:9px;display:flex;gap:12px;font-size:12px;line-height:1.8;margin:16px 0 26px}.notice.warning{border-color:#edddbd;background:#fff9ed;color:#8e6b30}.section-heading{display:flex;align-items:center;justify-content:space-between;margin:28px 0 15px}.section-heading h2{font-size:17px;margin:0}.section-heading small{color:var(--muted)}.cards{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:18px}.profile-card{background:white;border:1px solid var(--line);border-radius:12px;padding:23px;min-width:0;position:relative}.card-top{display:flex;align-items:center;gap:13px;margin-bottom:22px}.network-icon{background:#edf5f4;border:1px solid #deebe8;color:#4d847c;display:grid;place-items:center;width:42px;height:42px;border-radius:10px;font-size:22px;flex:none}.card-top h3{margin:0 0 5px;overflow-wrap:anywhere}.card-top p{margin:0;color:#8a96a1;font-size:11px}.status{margin-left:auto;font-size:10px;padding:4px 8px;border-radius:5px;white-space:nowrap;color:#25836b;background:#edf8f1}.status.off{background:#f0f2f5;color:#8a929c}.status.testing{background:#fff5dd;color:#946b26}.card-route{background:#f8fafb;border-radius:8px;padding:15px;margin-bottom:13px;display:grid;grid-template-columns:1fr auto;gap:9px}.card-route small{display:block;color:#87939e;font-size:10px;margin-bottom:6px}.address{font:12px Consolas,monospace;color:#4d606d;overflow-wrap:anywhere}.latency{text-align:right;font-size:24px;color:#235a50;letter-spacing:-.6px}.latency span{font-size:11px;letter-spacing:0;color:#83978f;margin-left:3px}.card-meta{font-size:10px;color:#97a1aa;margin:11px 0 18px;line-height:1.6}.card-actions{display:flex;align-items:center;gap:8px;border-top:1px solid #eef1f4;padding-top:17px}.card-actions button{font-size:11px;padding:8px 11px}.card-actions .text-button{margin-left:auto;border:0;background:transparent;color:#8b98a2;padding:5px}.empty{border:1px dashed #cad5df;border-radius:12px;text-align:center;padding:54px 20px;background:#fff;color:#83929d}.empty h3{color:#415563}.empty p{font-size:12px;line-height:1.8}.panel{background:#fff;border:1px solid var(--line);border-radius:12px;padding:24px;margin-bottom:22px}.subscription{display:flex;align-items:center;justify-content:space-between;gap:15px}.subscription p{font-size:12px;margin:6px 0;color:#8996a1;line-height:1.7}.subscription h3{margin:0}.button-row{display:flex;gap:9px;flex-wrap:wrap}.button-row button{font-size:12px;white-space:nowrap}.table-wrap{overflow-x:auto}table{border-collapse:collapse;width:100%;font-size:12px;text-align:left;white-space:nowrap}th{font-weight:500;color:#8a97a2;padding:13px;background:#f8fafb}td{border-bottom:1px solid #eef1f4;padding:16px 13px}td button{font-size:11px;padding:6px 10px}.guide-grid{display:grid;grid-template-columns:repeat(3,1fr);gap:18px}.guide-step{border:1px solid var(--line);border-radius:10px;background:white;padding:24px}.step-num{font-size:12px;color:#609b8a;border:1px solid #d8e7e0;background:#f2f8f4;border-radius:7px;width:32px;height:32px;display:grid;place-items:center;margin-bottom:20px}.guide-step p{color:#81909b;font-size:12px;line-height:1.9}.rich p,.rich li{line-height:1.9;color:#70818d;font-size:13px}.rich h3{margin:24px 0 12px}.rich h3:first-child{margin-top:0}footer{text-align:center;color:#a4afb8;font-size:10px;padding:30px 15px}footer span{margin:0 8px}dialog{border:1px solid #dbe3eb;border-radius:15px;padding:26px;width:min(620px,calc(100% - 30px));max-height:90vh;box-shadow:0 24px 90px #12263030}dialog::backdrop{background:#11212f65;backdrop-filter:blur(3px)}.modal-head{display:flex;align-items:center;justify-content:space-between;gap:12px}.modal-head h2{font-size:21px;margin:0}.icon-button{border:0;background:transparent;font-size:26px;font-weight:400;padding:0 6px;color:#8995a0}.form-actions{display:flex;gap:9px;justify-content:flex-end;border-top:1px solid var(--line);margin-top:24px;padding-top:20px}.form-error{color:#bd4242;font-size:12px}.qr-grid{display:grid;grid-template-columns:repeat(2,1fr);gap:15px;text-align:center}.qr-grid img{width:100%;max-width:240px;aspect-ratio:1}.qr-grid h3{font-size:13px;margin:14px 0 0}.qr-grid button{font-size:11px}.radio-option{display:block;border:1px solid var(--line);border-radius:9px;padding:15px;font-weight:500}.radio-option small{display:block;color:var(--muted);margin:8px 0 0 23px;font-weight:400}.details-address{font-family:Consolas,monospace;font-size:11px;white-space:normal;overflow-wrap:anywhere;min-width:130px}#toast{position:fixed;bottom:25px;left:50%;transform:translateX(-50%);background:#173c36;color:#fff;border:1px solid #386457;border-radius:9px;padding:14px 22px;font-size:13px;z-index:20;box-shadow:0 10px 35px #193e3625;max-width:90vw;line-height:1.6}#toast.error{background:#773d3d;border-color:#a46666}.split-fields{display:grid;grid-template-columns:1fr 1fr;gap:15px}.account-width{max-width:640px}.row-detail{font-size:11px;color:#8c99a3;margin-top:5px}.refresh-button{font-size:11px;color:#74858f;border:0;background:transparent}.help-text{font-size:12px;color:#83919c;line-height:1.9}.help-link{color:#087e79;text-decoration:none}.inline-check{font-weight:400}.inline-check input{vertical-align:middle}
@media(min-width:1500px){.cards{grid-template-columns:repeat(3,minmax(0,1fr))}}@media(max-width:1000px){.sidebar{width:190px;padding:25px 16px}.main-shell{margin-left:190px;width:calc(100% - 190px)}.content{padding:28px 24px}.topbar{padding:0 24px}.card-actions{flex-wrap:wrap}.guide-grid{grid-template-columns:1fr}.subscription{align-items:flex-start;flex-direction:column}}@media(max-width:720px){.sidebar{position:static;width:100%;padding:16px;display:block}.sidebar .brand{font-size:19px}.side-caption,.sidebar-bottom{display:none}.sidebar nav{display:flex;gap:5px;margin-top:15px;overflow-x:auto}.nav{white-space:nowrap;padding:9px;font-size:12px}.nav span{display:none}.workspace{display:block}.main-shell{margin-left:0;width:100%}.topbar{height:55px;padding:0 20px}.content{padding:25px 17px}.page-heading{align-items:flex-start}.page-heading h1{font-size:25px}.page-heading p{font-size:11px}.page-heading button{font-size:11px;white-space:nowrap}.stats{gap:8px}.stat{padding:14px 12px}.stat strong{font-size:23px}.stat-label{font-size:10px}.stat small{font-size:9px}.cards{grid-template-columns:1fr}.login-shell{grid-template-columns:1fr}.login-story{padding:25px 30px}.login-story h1{font-size:29px;margin:35px 0 15px}.login-story p{font-size:12px}.login-story small,.story-line{display:none}.login-form{padding:32px}.private-badge{font-size:9px}.qr-grid{grid-template-columns:1fr}.split-fields{grid-template-columns:1fr;gap:0}.panel{padding:20px}}