:root{--bg:#0c111b;--panel:#131c2a;--panel2:#182333;--line:#263448;--text:#e6edf5;--muted:#8b9bb2;--orange:#ff8354;--green:#59dbaf;--blue:#6aabf5;--red:#ff707e;--font:Inter,"Segoe UI","Microsoft YaHei",sans-serif}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--text);font:14px/1.6 var(--font)}button,input,select,textarea{font:inherit}button{cursor:pointer;transition:background .16s,opacity .16s}button:disabled{opacity:.4;cursor:not-allowed}input,select,textarea{color:var(--text);background:#0d1522;border:1px solid var(--line);border-radius:6px;padding:9px 11px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--orange);box-shadow:0 0 0 2px #ff835414}button:focus-visible{outline:2px solid var(--orange);outline-offset:3px}input[type=checkbox]{accent-color:var(--orange)}textarea{resize:vertical}label{font-size:12px;color:var(--muted)}label>input,label>textarea{display:block;margin-top:6px;width:100%}.hidden{display:none!important}.muted{font-size:12px;color:var(--muted)}.primary,.secondary,.stop-button{border:1px solid transparent;border-radius:6px;padding:9px 16px;font-weight:600}.primary{background:var(--orange);color:#1e1720}.primary:hover{background:#ff9b73}.primary span{padding-left:14px}.secondary{background:#1e2d41;border-color:#33435b;color:#d6e2f3}.secondary:hover{background:#293b54}.stop-button{background:#ff707e0d;border-color:#773b48;color:#ff9ba6}.text-button{border:0;background:none;color:var(--muted);padding:5px 8px}.danger{color:#df8994}.button-row{display:flex;align-items:center;gap:12px}.eyebrow{font:10px/1.5 var(--font);font-weight:700;letter-spacing:2px;color:var(--muted)}.logo{font-weight:900;font-size:28px;letter-spacing:-3px;line-height:1;color:var(--text)}.logo span{color:var(--orange)}.live-dot{display:inline-block;width:7px;height:7px;background:var(--green);border-radius:50%;box-shadow:0 0 0 4px #59dbaf0a}.workspace{display:grid;grid-template-columns:240px minmax(0,1fr)}.sidebar{height:100vh;position:sticky;top:0;background:#101825;border-right:1px solid var(--line);padding:27px 18px;display:flex;flex-direction:column}.brand{display:flex;align-items:center;gap:13px;padding:0 10px 30px;font-size:12px;font-weight:700;letter-spacing:2px}.brand small{display:block;font-size:9px;font-weight:400;letter-spacing:3px;color:var(--muted)}.version{margin-left:auto;color:#50627b;font-size:11px}.side-heading{display:flex;justify-content:space-between;align-items:center;text-transform:uppercase;letter-spacing:1px;font-size:10px;color:#6c7e98;padding:15px 12px 10px}.side-heading button{border:0;background:none;color:#9eb0ca;font-size:20px;line-height:1}.side-nav{width:100%;border:0;text-align:left;background:transparent;color:#8397b2;border-radius:7px;padding:12px 15px;display:flex;align-items:center;gap:12px}.side-nav.active{background:#ff835414;color:#ffae89}.side-nav .count{margin-left:auto;font-size:10px;color:var(--muted)}.collections-title{margin-top:28px}.collection-list{overflow:auto;min-height:70px}.collection-item{width:100%;padding:10px 12px;background:none;border:0;text-align:left;color:#adbed4;white-space:nowrap;overflow:hidden;text-overflow:ellipsis;border-radius:6px}.collection-item.selected{background:#1b293b;color:var(--text)}.collection-item:before{content:'▰';margin-right:10px;color:#778da7}.sidebar-actions{display:flex;gap:8px;flex-wrap:wrap;padding:15px 7px}.sidebar-actions button{background:none;border:0;color:#8497b2;font-size:11px;padding:4px}.server-mini{margin-top:auto;border-top:1px solid var(--line);padding:20px 10px 0;font-size:11px;color:var(--muted)}.server-mini b{color:var(--text);margin:0 10px}.server-mini small{display:block;margin:8px 0 16px;font-size:10px}.server-mini button{background:none;border:0;color:var(--muted);padding:0}main{padding:29px 32px 0;min-width:0;max-width:1700px;width:100%;margin:auto}.topbar{display:flex;align-items:center;justify-content:space-between;margin-bottom:25px}.topbar h1{font-size:24px;font-weight:600;letter-spacing:-.5px;margin:4px 0 0}.connection{font-size:11px;color:#a9bacf;display:flex;align-items:center;gap:9px}.pill{font-size:9px;letter-spacing:1px;border:1px solid #315443;padding:3px 7px;border-radius:4px;color:#83cfb1;margin-left:12px}.system-grid{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px;margin-bottom:24px}.system-card{background:linear-gradient(130deg,#172333,#121c2a);border:1px solid var(--line);border-radius:9px;padding:15px 17px}.system-card>div:first-child{display:flex;justify-content:space-between;color:var(--muted);font-size:11px}.icon{color:#526b88;font-size:16px}.system-card strong{display:block;font-size:25px;font-weight:500;margin:7px 0;line-height:1.3}.system-card strong small{font-size:12px;margin-left:4px;color:var(--muted)}.system-card>small{font-size:10px;color:#6f849e}.meter{height:3px;background:#253447;margin:10px 0 5px;border-radius:3px;overflow:hidden}.meter i{height:100%;width:0;display:block;background:var(--blue);transition:width .6s}.system-card:first-child .meter i{background:var(--orange)}.system-card:nth-child(2) .meter i{background:var(--green)}.network-sub{font-size:11px;color:#9fbbd9;margin-bottom:6px;min-height:16px}.panel{border:1px solid var(--line);background:var(--panel);border-radius:10px;overflow:hidden;margin-bottom:20px}.panel-heading{display:flex;justify-content:space-between;align-items:center;padding:17px 20px;border-bottom:1px solid var(--line);gap:12px}.panel-heading h2{font-size:15px;font-weight:500;margin:3px 0 0}.collection-name{display:flex;gap:10px;align-items:center;min-width:0;flex:1}.collection-name input{background:none;border:1px solid transparent;font-weight:500;font-size:14px;max-width:350px;min-width:100px;width:100%;padding:3px 4px}.folder{color:#c1ad88}.request-tabs{display:flex;padding:0 18px;background:#101a28;border-bottom:1px solid var(--line);min-height:45px;gap:8px;overflow:auto}.request-tabs>div{display:flex;gap:2px}.request-tab{display:flex;align-items:center;gap:7px;white-space:nowrap;background:none;border:0;border-bottom:2px solid transparent;padding:12px;color:var(--muted);font-size:11px}.request-tab.selected{border-bottom-color:var(--orange);background:#ffffff03;color:var(--text)}.method-tag{font-size:10px;color:var(--green);font-weight:700}.method-tag.post{color:#e5bd73}.method-tag.ws{color:#b7a0f5}.request-tab.disabled{opacity:.5}.add-request{background:none;border:0;color:#7890b0;font-size:11px;white-space:nowrap}.request-meta{display:flex;gap:16px;padding:14px 20px 9px;align-items:center}.request-meta>input{background:none;border-color:transparent;padding:1px 0;font-size:12px;flex:1;min-width:80px}.checkbox{display:flex;gap:5px;align-items:center;font-size:10px;white-space:nowrap}.checkbox>input{display:inline;width:auto;margin:0}.url-bar{display:flex;gap:10px;margin:0 20px 14px}.url-bar select{width:104px;font-weight:700;color:var(--green);background:#162a2b}.url-bar>input{flex:1;min-width:100px;font:12px/1.5 Consolas,monospace}.editor-tabs,.results-tabs{display:flex;gap:20px;padding:0 20px;border-bottom:1px solid var(--line);overflow:auto}.editor-tabs button,.results-tabs button{background:none;border:0;border-bottom:2px solid transparent;color:var(--muted);padding:11px 0;font-size:11px;white-space:nowrap}.editor-tabs button.selected,.results-tabs button.selected{color:var(--text);border-bottom-color:var(--orange)}.editor-tabs button span,.results-tabs button span{font-size:9px;padding:1px 5px;background:#26354a;border-radius:3px;margin-left:4px;color:#a8bdd8}.editor-pane{padding:15px 20px 18px;min-height:150px}.pane-hint{font-size:11px;color:#8093ad;margin-bottom:12px}.kv-table{width:100%;border-collapse:collapse;table-layout:fixed}.kv-table th{text-align:left;font-size:9px;color:#6e839e;letter-spacing:1px;font-weight:500;padding:5px 8px;border-bottom:1px solid var(--line)}.kv-table td{padding:3px 4px;border-bottom:1px solid #203047}.kv-table input{width:100%;border:0;background:none;font:11px/1.4 Consolas,monospace;padding:7px 4px}.kv-table td:last-child,.kv-table th:last-child{width:34px}.kv-table button{border:0;background:none;color:#8499b5}.code-editor{width:100%;min-height:145px;font:12px/1.8 Consolas,"Microsoft YaHei",monospace;tab-size:2}.code-editor.short{min-height:90px}.inline-options{display:flex;align-items:center;gap:20px;margin:0 0 12px}.inline-options label{display:flex;align-items:center;gap:8px}.inline-options input{max-width:110px;display:inline;margin:0}.inline-options select{font-size:11px;padding:5px}.inline-options>input{max-width:90px}.two-columns{display:grid;grid-template-columns:1fr 1fr;gap:15px}.section-caption{padding:18px 20px 5px}.section-caption h2{font-size:15px;margin:3px 0;font-weight:500}.section-caption p{color:var(--muted);font-size:11px;margin:4px 0 12px}.load-fields{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:13px 18px;padding:0 20px 14px}.load-fields input{padding:7px 10px;font-size:12px}.load-fields label>small{color:#60758f;font-size:9px;display:block;margin-top:2px}.advanced{padding:0 20px 15px;font-size:11px;color:var(--muted)}.advanced summary{cursor:pointer}.advanced p{font-size:10px}.advanced textarea{margin-top:8px}.run-toolbar{padding:13px 20px;border-top:1px solid var(--line);display:flex;justify-content:space-between;align-items:center}.results-panel .panel-heading{padding-top:18px;padding-bottom:15px}.results-panel .panel-heading h2{margin-top:4px}.status-badge{display:inline-block;font-size:9px;color:#94a8c1;background:#24334a;border:1px solid #334863;border-radius:4px;padding:2px 7px;margin-left:9px;vertical-align:middle}.status-badge.running{color:#f5bb7d;background:#ff83540d;border-color:#7b5437}.status-badge.completed{color:#70dab2;background:#14312d;border-color:#2e5d4d}.status-badge.failed{color:#ff9baa;background:#3d2532;border-color:#6f354b}.result-pane{padding:20px}.metrics-grid{display:grid;grid-template-columns:repeat(6,minmax(0,1fr));gap:10px}.metrics-grid>div{border-right:1px solid var(--line);padding:0 12px 0 0}.metrics-grid>div:last-child{border:0}.metrics-grid span{display:block;font-size:10px;color:var(--muted)}.metrics-grid strong{display:block;font-size:23px;font-weight:500;margin-top:4px;white-space:nowrap}.metrics-grid>div:nth-child(2) strong{color:var(--green)}.metrics-grid>div:nth-child(5) strong{font-size:15px;margin-top:12px}.chart-heading{display:flex;justify-content:space-between;margin:28px 0 8px;font-size:10px;color:#8da1bc}.chart-key{display:inline-block;width:14px;height:2px;vertical-align:middle;margin:0 5px 0 14px}.chart-key:first-child{margin-left:0}.chart-key.orange{background:var(--orange)}.chart-key.blue{background:var(--blue)}canvas{width:100%;height:180px}.run-detail{font-size:10px;color:var(--muted);margin:12px 0;padding:10px 0;border-top:1px solid var(--line)}.data-table{width:100%;border-collapse:collapse;font-size:11px}.data-table th{text-align:left;color:var(--muted);font-size:10px;font-weight:400}.data-table td,.data-table th{padding:10px 12px;border-bottom:1px solid var(--line)}.data-table tr:last-child td{border:0}.data-table button{background:none;border:0;color:var(--orange);font-size:11px}.sample-layout{display:grid;grid-template-columns:260px minmax(0,1fr);min-height:200px}.sample-list{max-height:380px;overflow:auto;border-right:1px solid var(--line)}.sample-item{display:block;width:100%;border:0;border-bottom:1px solid var(--line);background:none;color:var(--text);padding:10px;text-align:left;font-size:11px}.sample-item.selected{background:#223247}.sample-item small{display:block;color:var(--muted);margin-top:3px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.sample-item b{font-size:10px;margin-right:7px;color:var(--green)}.sample-detail,.logs{white-space:pre-wrap;word-break:break-word;color:#aabfd8;background:#0d1521;font:11px/1.8 Consolas,monospace;margin:0;padding:15px;overflow:auto;max-height:500px;min-height:200px;border-radius:5px}.empty{padding:35px 15px;color:#5e7591;font-size:11px;text-align:center}footer{display:flex;justify-content:space-between;font-size:9px;letter-spacing:1px;color:#526780;padding:3px 0 22px}footer span{letter-spacing:0}.toast{position:fixed;right:25px;bottom:25px;background:#203349;border:1px solid #3e5877;border-radius:7px;padding:12px 18px;z-index:100;box-shadow:0 10px 40px #0006;max-width:480px}.toast.bad{border-color:#843f4c;color:#ffb0bb}.login-view{min-height:100vh;background:radial-gradient(ellipse at 65% 25%,#263c542b,transparent 55%),var(--bg);display:flex;flex-direction:column;align-items:center;padding:45px}.login-brand{display:flex;gap:15px;align-items:center;align-self:flex-start;font-size:11px;letter-spacing:2px}.login-brand b{font-weight:400;color:var(--muted);margin-left:10px}.login-card{width:410px;max-width:100%;margin:auto;padding:65px 0}.login-card h1{font-size:43px;line-height:1.3;font-weight:500;letter-spacing:-2px;margin:17px 0}.login-card p{font-size:13px;color:var(--muted);margin:20px 0 35px}.login-card input{width:100%;margin:8px 0 15px;padding:13px}.login-card .primary{width:100%;padding:13px;display:flex;justify-content:space-between}.secure-note{font-size:10px;color:#6b8e80;margin-top:22px}.error{font-size:12px;color:var(--red);min-height:20px;margin-top:10px}.login-footer{font-size:9px;color:#60758c;letter-spacing:2px;display:flex;justify-content:space-between;width:100%}
.traffic-grid{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px;margin:18px 0}.traffic-grid>div{padding:14px 18px;border:1px solid var(--line);border-radius:7px;background:#101a29}.traffic-grid span{display:block;font-size:11px;color:var(--muted)}.traffic-grid strong{display:block;margin:5px 0;font-size:25px;font-weight:500;color:var(--green)}.traffic-grid small{font-size:10px;color:var(--muted)}
@media(max-width:800px){.traffic-grid{grid-template-columns:1fr}.traffic-grid strong{font-size:23px}}
@media(min-width:1500px){main{padding-left:45px;padding-right:45px}.load-fields{grid-template-columns:repeat(8,minmax(0,1fr))}.metrics-grid strong{font-size:27px}}
.load-fields select{display:block;width:100%;margin-top:6px;min-width:0}.load-fields small{display:block}
@media(max-width:1150px){.workspace{grid-template-columns:200px minmax(0,1fr)}main{padding:24px 20px 0}.sidebar{padding:24px 10px}.metrics-grid{grid-template-columns:repeat(3,1fr);gap:16px}.metrics-grid>div:nth-child(3){border:0}.sample-layout{grid-template-columns:200px minmax(0,1fr)}.connection .pill{display:none}.system-card{padding:13px}.system-card strong{font-size:21px}.panel-heading .muted{display:none}}
@media(max-width:800px){.workspace{grid-template-columns:1fr}.sidebar{position:static;height:auto;display:block;padding:14px 18px}.brand{padding:0 0 12px}.side-heading,.side-nav,.server-mini{display:none}.collections-title{display:flex;margin-top:0;padding:5px 0}.collection-list{display:flex;min-height:0;overflow:auto}.collection-item{width:auto;max-width:200px}.sidebar-actions{padding:5px 0;position:absolute;right:16px;top:18px}.system-grid{grid-template-columns:repeat(2,1fr)}.connection{display:none}main{padding:20px 12px 0}.load-fields{grid-template-columns:repeat(2,1fr)}.url-bar{flex-wrap:wrap;margin:0 12px 12px}.url-bar select{width:80px}.url-bar .primary{padding:8px 12px}.request-meta{padding:12px;gap:8px}.request-meta .text-button{font-size:10px}.panel-heading{padding:14px 12px;flex-wrap:wrap}.panel-heading .button-row{gap:6px}.secondary,.stop-button,.primary{font-size:11px}.editor-tabs{gap:17px;padding:0 12px}.editor-pane,.result-pane{padding:14px 12px}.two-columns{grid-template-columns:1fr}.sample-layout{grid-template-columns:1fr}.sample-list{max-height:150px;border-right:0;border-bottom:1px solid var(--line)}.run-toolbar{padding:12px;gap:10px}.run-toolbar>.muted{display:none}.run-toolbar>.button-row{width:100%;justify-content:flex-end}.metrics-grid strong{font-size:20px}.login-view{padding:25px}.login-card h1{font-size:37px}.login-footer span{display:none}.data-table{display:block;overflow:auto}.inline-options{gap:10px;flex-wrap:wrap}}