:root{--ink:#17202a;--muted:#65717f;--line:#dce2e8;--bg:#f4f6f8;--panel:#fff;--brand:#087f5b;--brand-dark:#066848;--danger:#c92a2a;--warn:#b35c00;--shadow:0 8px 30px rgba(23,32,42,.07)}
*{box-sizing:border-box}body{margin:0;background:var(--bg);color:var(--ink);font:14px/1.5 Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;letter-spacing:0}
button,input,select,textarea{font:inherit;letter-spacing:0}button{cursor:pointer}.topbar{height:64px;background:#17202a;color:white;display:flex;align-items:center;padding:0 28px;gap:38px;position:sticky;top:0;z-index:20}.brand{display:flex;align-items:center;gap:10px;color:white;text-decoration:none;min-width:170px}.brand-mark{display:grid;place-items:center;width:32px;height:32px;border-radius:6px;background:#20c997;color:#0b2e25;font-weight:800;font-size:18px}.brand-mark.large{width:44px;height:44px;font-size:24px}.brand span:last-child{display:flex;flex-direction:column;line-height:1.15}.brand small{color:#aab4be;font-size:11px;margin-top:3px}.topbar nav{display:flex;height:100%}.topbar nav a{color:#bac3cb;text-decoration:none;padding:0 18px;display:flex;align-items:center;border-bottom:3px solid transparent}.topbar nav a:hover,.topbar nav a.active{color:white;border-bottom-color:#20c997}.account{margin-left:auto;display:flex;align-items:center;gap:12px}.account form{margin:0}.shell{max-width:1480px;margin:0 auto;padding:30px 32px 56px}.page-head{display:flex;align-items:flex-end;justify-content:space-between;margin-bottom:24px;gap:20px}.page-head h1{font-size:27px;margin:0;letter-spacing:0}.page-head code{display:block;color:var(--muted);margin-top:6px}.eyebrow{margin:0 0 3px;color:var(--brand);font-weight:700;font-size:12px;text-transform:uppercase}.primary,.secondary,.danger,.icon-button{border:0;border-radius:6px;padding:9px 14px;font-weight:650}.primary{background:var(--brand);color:white}.primary:hover{background:var(--brand-dark)}.secondary{background:white;color:var(--ink);border:1px solid var(--line)}.danger{background:#fff0f0;color:var(--danger);border:1px solid #ffc9c9}.icon-button{padding:6px 9px;background:transparent;color:inherit;font-size:18px}.small{font-size:12px;padding:6px 9px}.full{width:100%}.actions{display:flex;align-items:center;gap:14px}.save-ok{color:var(--brand)}.save-error{color:var(--danger)}.notice{padding:11px 14px;border-radius:6px;margin-bottom:18px}.notice.error{background:#fff0f0;color:#a61e1e;border:1px solid #ffc9c9}.notice.success{background:#ebfbee;color:#087f5b;border:1px solid #b2f2bb}
.snapshot-bar{display:grid;grid-template-columns:repeat(4,minmax(160px,1fr));background:var(--panel);border:1px solid var(--line);border-radius:7px;margin-bottom:22px}.snapshot-bar div{padding:15px 18px;border-right:1px solid var(--line)}.snapshot-bar div:last-child{border:0}.snapshot-bar span,.snapshot-bar strong{display:block}.snapshot-bar span{font-size:11px;color:var(--muted);text-transform:uppercase;margin-bottom:4px}.good{color:var(--brand)}.bad{color:var(--danger)}.data-section{background:var(--panel);border:1px solid var(--line);border-radius:7px;margin-bottom:20px;overflow:hidden}.section-head{padding:16px 18px;display:flex;justify-content:space-between;align-items:center;border-bottom:1px solid var(--line)}.section-head h2{font-size:16px;margin:0}.section-head span{color:var(--muted);font-size:12px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;white-space:nowrap}th{background:#f8f9fa;color:#66717d;font-size:11px;text-transform:uppercase;text-align:left}th,td{padding:11px 14px;border-bottom:1px solid #edf0f2}tbody tr:last-child td{border-bottom:0}td small{display:block;color:var(--muted)}.num{text-align:right;font-variant-numeric:tabular-nums}.risk-value{font-weight:700}.status{font-size:11px;font-weight:700;padding:4px 7px;border-radius:4px}.status.ok{background:#d3f9d8;color:#087f5b}.status.warn{background:#fff3bf;color:#8f4b00}.issue-row td{padding-top:6px;padding-bottom:10px;background:#fffdf3;color:#6b4e16;white-space:normal}.issue-row span{display:block}.raw-json{background:#202932;color:#e6edf3;border-radius:7px;margin-top:24px}.raw-json summary{padding:14px 18px;cursor:pointer}.raw-json pre{overflow:auto;padding:0 18px 20px;font:12px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}.empty-state{background:white;border:1px dashed #bdc5cd;text-align:center;padding:72px 20px;border-radius:7px}.empty-state h2{margin:0}.empty-state p{color:var(--muted)}
.mode-tabs{display:flex;border-bottom:1px solid var(--line);margin-bottom:20px}.mode-tabs button{border:0;background:transparent;padding:10px 16px;color:var(--muted);border-bottom:3px solid transparent}.mode-tabs button.active{color:var(--ink);border-bottom-color:var(--brand);font-weight:700}.global-setting{background:#e9f7f2;border:1px solid #b7e4d4;padding:16px 18px;border-radius:7px;display:flex;align-items:center;gap:24px}.global-setting label{font-weight:700}.global-setting label span,.global-setting p{color:var(--muted);font-weight:400}.global-setting input{width:110px;margin-left:12px}.global-setting p{margin:0}.underlyings-head{padding-left:0;padding-right:0;margin-top:25px}.config-block{background:white;border:1px solid var(--line);border-radius:7px;margin:16px 0;box-shadow:var(--shadow)}.config-block>header{display:flex;justify-content:space-between;align-items:center;padding:13px 18px;background:#f8f9fa;border-bottom:1px solid var(--line)}.config-block>header label{display:flex;align-items:center;gap:10px;font-weight:700}.underlying-name{width:180px;text-transform:uppercase}.config-columns{display:grid;grid-template-columns:2fr 1fr;gap:0}.config-columns fieldset{border:0;margin:0;padding:18px}.config-columns fieldset+fieldset{border-left:1px solid var(--line)}legend{font-weight:750;padding:0}legend small{color:var(--muted);font-weight:400;margin-left:5px}.field-grid{display:grid;grid-template-columns:repeat(2,minmax(180px,1fr));gap:14px 16px}.hedge-fields{grid-template-columns:1fr}.field-grid label,.stack label{font-weight:650}.field-grid input,.field-grid select,.stack input{display:block;width:100%;margin-top:5px}.field-grid small,.stack small,.field-help{display:block;color:var(--muted);font-size:11px;margin-top:3px}.field-grid label.disabled{opacity:.4}input,select,textarea{border:1px solid #bfc8d1;border-radius:5px;background:white;color:var(--ink);padding:8px 10px;outline:none}input:focus,select:focus,textarea:focus{border-color:var(--brand);box-shadow:0 0 0 3px rgba(8,127,91,.12)}#json-editor{width:100%;min-height:620px;resize:vertical;background:#202932;color:#ecf2f7;padding:18px;font:13px/1.6 ui-monospace,SFMono-Regular,Menlo,monospace}
.split-layout{display:grid;grid-template-columns:minmax(0,2fr) 340px;gap:22px}.side-panel{background:white;border:1px solid var(--line);border-radius:7px;padding:20px;align-self:start}.side-panel h2{margin-top:0;font-size:17px}.stack{display:grid;gap:16px}.user-list{padding:0 18px}.user-row{display:flex;align-items:center;gap:13px;padding:14px 0;border-bottom:1px solid var(--line)}.user-row:last-child{border:0}.avatar{display:grid;place-items:center;width:36px;height:36px;border-radius:50%;background:#d9f3ea;color:var(--brand);font-weight:800}.user-meta{display:flex;flex-direction:column;min-width:180px;margin-right:auto}.user-meta small{color:var(--muted)}.inline-form{display:flex;position:absolute;right:80px;margin-top:8px;background:white;padding:10px;border:1px solid var(--line);box-shadow:var(--shadow);border-radius:6px;z-index:10}.login-shell{min-height:calc(100vh - 64px);display:grid;place-items:center;padding:30px}.login-panel{width:min(390px,100%);background:white;border:1px solid var(--line);border-radius:7px;padding:30px;box-shadow:var(--shadow)}.login-heading{display:flex;align-items:center;gap:13px;margin-bottom:26px}.login-heading h1{font-size:22px;margin:0}.login-heading p{margin:2px 0 0;color:var(--muted)}
@media(max-width:900px){.topbar{padding:0 14px;gap:8px}.brand{min-width:auto}.brand small{display:none}.topbar nav a{padding:0 9px;font-size:12px}.account>span{display:none}.shell{padding:20px 14px}.snapshot-bar{grid-template-columns:1fr 1fr}.config-columns,.split-layout{grid-template-columns:1fr}.config-columns fieldset+fieldset{border-left:0;border-top:1px solid var(--line)}.field-grid{grid-template-columns:1fr}.page-head{align-items:flex-start}.global-setting{align-items:flex-start;flex-direction:column;gap:6px}}
@media(max-width:520px){.brand span:last-child{display:none}.topbar{height:56px}.topbar nav{flex:1}.topbar nav a{justify-content:center;flex:1}.snapshot-bar{grid-template-columns:1fr}.snapshot-bar div{border-right:0;border-bottom:1px solid var(--line)}.page-head{flex-direction:column}.actions{width:100%;justify-content:space-between}}
.notice.info{background:#eaf4fb;color:#245571;border:1px solid #c8deed}.global-groups{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:14px}.global-group{background:white;border:1px solid var(--line);border-radius:7px;padding:16px}.global-group h2{font-size:15px;margin:0 0 12px}.global-group textarea{display:block;width:100%;margin-top:5px;resize:vertical}.toggle-field{display:flex;align-items:center;gap:8px}.toggle-field input{width:auto}.field-grid textarea{max-width:100%}
.greeks-section{background:var(--panel);border:1px solid var(--line);border-radius:7px;margin-bottom:20px;overflow:hidden}.summary-table tbody td{font-size:14px;font-weight:650;background:#fbfcfd}.risk-table{font-size:12px}.risk-table th,.risk-table>tbody>.underlying-row>td{padding:8px 10px;border-right:1px solid #e3e7ea}.risk-table th:last-child,.risk-table>tbody>.underlying-row>td:last-child{border-right:0}.risk-table th{background:#e8eef0}.risk-table>tbody>.underlying-row:nth-of-type(4n+3)>td{background:#f7f9fa}.underlying-row.expandable{cursor:pointer}.underlying-row.expandable:hover td{background:#f1f6f4!important}.underlying-row.expandable:focus-visible{outline:2px solid var(--brand);outline-offset:-2px}.underlying-row[aria-expanded="true"] td{background:#f0f8f5!important;border-bottom-color:#c5ddd4}.underlying-cell{display:flex;align-items:center;gap:8px}.row-chevron{width:12px;color:var(--brand);font-size:20px;line-height:1;transition:transform .15s}.underlying-row[aria-expanded="true"] .row-chevron{transform:rotate(90deg)}.row-meta{margin-right:8px;color:var(--muted);font-size:11px}.position-row td{padding:0;background:#fafbfc;white-space:normal}.position-group{position:sticky;left:0;width:min(100%,calc(100vw - 64px));padding:0 14px 12px 28px;background:#f0f4f5;border-bottom:1px solid var(--line)}.position-table-wrap{max-width:100%;overflow-x:auto;border:1px solid #d5dde1;border-top:0}.position-table{width:max-content;min-width:100%;font-size:12px;background:white}.position-table th{position:sticky;top:0;z-index:1;background:#e8eef0}.position-table th,.position-table td{padding:8px 10px;border-right:1px solid #e3e7ea}.position-table tbody tr:nth-child(even) td{background:#f7f9fa}.position-table .order-name{min-width:360px;max-width:460px;white-space:normal}.position-table code{color:var(--ink);font:11px/1.45 ui-monospace,SFMono-Regular,Menlo,monospace;overflow-wrap:anywhere}.position-issues-cell{min-width:110px;max-width:300px;white-space:normal}.position-issues-cell span{display:block}
@media(max-width:700px){.global-groups{grid-template-columns:1fr}}
@media(max-width:900px){.position-group{width:calc(100vw - 28px);padding:0 8px 10px 22px}.position-table .order-name{min-width:280px;max-width:340px}}
.account-page-head{margin-bottom:16px}.account-switcher{display:flex;gap:8px;overflow-x:auto;padding:0 0 14px;margin-bottom:6px}.account-switcher>p{color:var(--muted);margin:4px 0}.account-chip{min-width:160px;text-align:left;border:1px solid var(--line);border-radius:6px;background:white;padding:10px 12px;color:var(--ink)}.account-chip strong,.account-chip span{display:block}.account-chip span{color:var(--muted);font:11px/1.5 ui-monospace,SFMono-Regular,Menlo,monospace}.account-chip.active{border-color:var(--brand);box-shadow:inset 0 -3px var(--brand)}.account-loading{padding:50px;text-align:center;color:var(--muted);background:white;border:1px solid var(--line);border-radius:7px}.exchange-summary{display:grid;grid-template-columns:1.35fr repeat(3,1fr);background:#121b23;color:white;border-radius:7px;margin-bottom:16px;overflow:hidden}.exchange-summary>div{padding:17px 18px;border-right:1px solid #2d3740;border-bottom:1px solid #2d3740}.exchange-summary span,.exchange-summary strong,.exchange-summary small{display:block}.exchange-summary span{color:#96a3af;font-size:11px}.exchange-summary strong{font-size:17px;margin-top:5px;font-variant-numeric:tabular-nums}.exchange-summary .summary-primary{grid-row:span 2;padding-top:28px}.exchange-summary .summary-primary strong{font-size:30px}.exchange-summary small{color:#96a3af}.positive{color:#20c997}.negative{color:#ff6b6b}.account-data-section{background:white;border:1px solid var(--line);border-radius:7px;margin-bottom:14px;overflow:hidden}.account-data-section>header{display:flex;align-items:baseline;gap:10px;padding:12px 14px;border-bottom:1px solid var(--line)}.account-data-section h2{font-size:14px;margin:0}.account-data-section header span{font-size:11px;color:var(--muted)}.exchange-table{font-size:12px}.exchange-table th{background:#e8eef0}.exchange-table th,.exchange-table td{padding:8px 10px;border-right:1px solid #e3e7ea}.exchange-table tbody tr:nth-child(even) td{background:#f7f9fa}.exchange-table .empty-cell{text-align:center;color:var(--muted);padding:22px}.account-warning{display:flex;gap:10px;padding:8px 12px;margin-bottom:6px;border-left:3px solid #f59f00;background:#fff9db;color:#6b4e16;font-size:12px}.account-warning b{min-width:120px}.account-updated{text-align:right;color:var(--muted);font-size:11px}.account-raw{background:#202932;color:#e6edf3;border-radius:7px;margin-bottom:16px}.account-raw summary{padding:12px 14px;cursor:pointer}.account-raw pre{max-height:420px;overflow:auto;padding:0 14px 16px;font:11px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace}.account-dialog{width:min(720px,calc(100vw - 28px));max-height:86vh;border:1px solid var(--line);border-radius:7px;padding:0;box-shadow:0 22px 70px rgba(0,0,0,.25)}.account-dialog::backdrop{background:rgba(14,22,29,.55)}.dialog-head{display:flex;justify-content:space-between;align-items:flex-start;padding:16px 20px;border-bottom:1px solid var(--line)}.dialog-head h2{margin:0;font-size:18px}.dialog-head p{margin:2px 0 0;color:var(--muted);font-size:12px}.credential-list{padding:0 20px}.credential-row{display:flex;align-items:center;gap:8px;padding:10px 0;border-bottom:1px solid var(--line)}.credential-row>div{display:flex;flex-direction:column;margin-right:auto}.credential-row span{color:var(--muted);font:11px/1.4 ui-monospace,SFMono-Regular,Menlo,monospace}.credential-form{padding:18px 20px;display:grid;grid-template-columns:1fr 1fr;gap:12px}.credential-form label{font-weight:650}.credential-form input{display:block;width:100%;margin-top:5px}.credential-form .actions,.credential-form>p{grid-column:1/-1}.credential-form>p{margin:0}
@media(max-width:800px){.exchange-summary{grid-template-columns:1fr 1fr}.exchange-summary .summary-primary{grid-column:1/-1;grid-row:auto;padding-top:17px}.exchange-summary .summary-primary strong{font-size:25px}.credential-form{grid-template-columns:1fr}.account-warning{display:block}.account-warning b{display:block}}
.history-table{max-height:390px;overflow:auto}.history-table .exchange-table th{position:sticky;top:0;z-index:1}
.account-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin:4px 0 14px}.account-tabs button{border:0;border-bottom:3px solid transparent;background:transparent;padding:10px 2px;color:var(--muted)}.account-tabs button.active{color:var(--ink);border-bottom-color:var(--brand);font-weight:700}
.config-columns{grid-template-columns:2fr 1fr 1fr}
.docs-shell{max-width:1180px;margin:0 auto;padding:30px 32px 64px}.docs-head{align-items:center}.docs-edit-link{text-decoration:none}.docs-content{background:white;border:1px solid var(--line);border-radius:7px;padding:28px 38px;box-shadow:var(--shadow);color:#26313b}.docs-content h1{display:none}.docs-content h2{font-size:21px;margin:34px 0 12px;padding-bottom:8px;border-bottom:1px solid var(--line)}.docs-content h2:first-of-type{margin-top:0}.docs-content h3{font-size:16px;margin:25px 0 9px}.docs-content p,.docs-content li{line-height:1.75}.docs-content code{font:12px/1.55 ui-monospace,SFMono-Regular,Menlo,monospace;background:#eef2f4;padding:2px 5px;border-radius:3px}.docs-content pre{overflow:auto;background:#202932;color:#e6edf3;border-radius:6px;padding:14px 16px}.docs-content pre code{background:transparent;padding:0}.docs-content table{margin:12px 0 22px;white-space:normal;border:1px solid var(--line)}.docs-content th,.docs-content td{vertical-align:top}.docs-content th{background:#e8eef0;color:#46525e}.stress-fields-wrap{border-left:1px solid var(--line)!important}.stress-fields{grid-template-columns:1fr}
@media(max-width:760px){.docs-shell{padding:20px 14px 44px}.docs-content{padding:20px 16px}.docs-head{align-items:flex-start}.docs-content table{display:block;overflow-x:auto}.topbar{overflow-x:auto;padding:0 14px;gap:16px}.topbar nav a{padding:0 10px}}
@media(max-width:900px){.config-columns{grid-template-columns:1fr}}
.config-sheet{display:grid;grid-template-columns:repeat(2,minmax(360px,1fr));gap:14px}.global-table-section{background:white;border:1px solid var(--line);border-radius:7px;overflow:hidden}.global-table-section h2{font-size:14px;margin:0;padding:10px 12px;border-bottom:1px solid var(--line);background:#f8f9fa}.global-table-section table{white-space:normal}.global-table-section th,.global-table-section td{padding:7px 10px}.global-table-section th:first-child{width:48%}.global-table-section input,.global-table-section select,.global-table-section textarea{width:100%;min-width:150px}.global-table-section td small{font-family:ui-monospace,SFMono-Regular,Menlo,monospace}.config-table-wrap{max-height:68vh;border:1px solid var(--line);background:white}.config-table{width:max-content;min-width:100%;font-size:12px}.config-table thead{position:sticky;top:0;z-index:4}.config-table th{max-width:140px;white-space:normal;text-align:center;border-right:1px solid #dfe4e8}.config-table td{padding:5px;border-right:1px solid #e7ebee}.config-table input,.config-table select,.config-table textarea{width:125px;min-height:34px;padding:6px 7px}.config-table .underlying-name{width:100px;font-weight:750}.config-table .sticky-col{position:sticky;left:0;z-index:3;background:#f8f9fa}.config-table tbody .sticky-col{background:white}.config-table tbody tr:nth-child(even) td{background:#fafbfc}.config-table tbody tr:nth-child(even) .sticky-col{background:#fafbfc}
.underlying-tabs{display:flex;gap:6px;overflow-x:auto;border-bottom:1px solid var(--line);padding:0 2px;margin:22px 0 0}.underlying-tabs button{flex:0 0 auto;border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);padding:9px 13px}.underlying-tabs button strong,.underlying-tabs button span{display:block}.underlying-tabs button span{font-size:10px;margin-top:2px}.underlying-tabs button.active{color:var(--ink);border-bottom-color:var(--brand);background:white}.underlying-panel{background:white;border:1px solid var(--line);border-top:0;margin-bottom:20px}.underlying-panel-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;border-bottom:1px solid var(--line)}.underlying-panel-head h2{font-size:18px;margin:0}.underlying-panel-head div span,.position-heading span{color:var(--muted);font-size:11px}.underlying-summary-table th{background:#e8eef0}.position-heading{display:flex;align-items:center;gap:9px;padding:15px 16px 8px;border-top:1px solid var(--line)}.position-heading h3{font-size:14px;margin:0}.positions-flat-wrap{max-height:520px}.positions-flat-wrap .position-table thead{position:sticky;top:0;z-index:2}.empty-cell{text-align:center;color:var(--muted);padding:28px!important}
@media(max-width:900px){.config-sheet{grid-template-columns:1fr}.config-table-wrap{max-height:none}.underlying-tabs{margin-top:16px}}
.risk-view-tabs{display:flex;gap:24px;border-bottom:1px solid var(--line);margin:22px 0 0}.risk-view-tabs button{border:0;border-bottom:3px solid transparent;background:transparent;color:var(--muted);padding:10px 3px}.risk-view-tabs button span{display:inline-grid;place-items:center;min-width:20px;height:20px;margin-left:5px;padding:0 5px;border-radius:10px;background:#e9ecef;font-size:10px}.risk-view-tabs button.active{color:var(--ink);border-bottom-color:var(--brand);font-weight:700}.risk-view-panel{background:white;border:1px solid var(--line);border-top:0;margin-bottom:20px}.view-panel-head{padding:14px 16px;border-bottom:1px solid var(--line)}.view-panel-head h2{font-size:16px;margin:0}.view-panel-head span{color:var(--muted);font-size:11px}.underlyings-flat-wrap{max-height:560px}.underlyings-flat-wrap thead{position:sticky;top:0;z-index:2}