:root{--tf-paper:#fcfbf7;--tf-canvas:#f1eee5;--tf-chalk:#f7f5ee;--tf-line:#d8d5cb;--tf-ink:#1c2520;--tf-muted:#66716b;--tf-teal:#0b5754;--tf-buyer:#3666dc;--tf-seller:#168650;--tf-bronze:#b8872f;--tf-red:#b7352e;--tf-role:var(--tf-buyer);--tf-role-soft:#e8edff;--tf-rail:320px;--tf-left:var(--tf-rail);--tf-right:var(--tf-rail);--tf-top:118px;--tf-head:112px;--tf-mono:"IBM Plex Mono",monospace;--tf-ui:Manrope,system-ui,sans-serif}
*{box-sizing:border-box}
.tf-body{margin:0;background:var(--tf-canvas);color:var(--tf-ink);font-family:var(--tf-ui)}
.tf-icon{width:24px;height:24px;display:block;flex:0 0 24px}
.tf-app{min-height:100vh;--tf-role:var(--tf-buyer);--tf-role-soft:#e8edff}
.tf-app.role-seller{--tf-role:var(--tf-seller);--tf-role-soft:#e4f5eb}
.tf-app button,.tf-app input{font:inherit}
.tf-app button{color:inherit}
.tf-topbar{height:var(--tf-top);display:grid;grid-template-columns:var(--tf-left) minmax(640px,1fr) var(--tf-right);background:var(--tf-paper);border-bottom:1px solid var(--tf-line);box-shadow:inset 0 4px 0 var(--tf-role)}
.tf-company,.tf-pic{min-width:0;border-right:1px solid var(--tf-line)}
.tf-company{display:flex;align-items:center;gap:12px;padding:18px 24px;color:inherit;text-decoration:none}
.tf-company>i,.tf-user-chip>i,.tf-user-modal-head>i{display:grid;width:42px;height:42px;flex:0 0 42px;place-items:center;background:var(--tf-role);color:#fff;font:700 12px/1 var(--tf-mono);font-style:normal}
.tf-company b,.tf-company small,.tf-pic b,.tf-pic small{display:block}
.tf-company b,.tf-pic b{font-size:13px}
.tf-company small,.tf-pic small{margin-top:5px;color:var(--tf-teal);font:600 11px/1.3 var(--tf-mono)}
.tf-global-journey{display:grid;grid-template-columns:repeat(5,minmax(128px,1fr));min-width:0}
.tf-global-journey button{min-width:0;display:grid;grid-template-columns:30px minmax(0,1fr);align-items:center;gap:10px;padding:14px 12px;border:0;border-right:1px solid var(--tf-line);background:var(--tf-paper);text-align:left;cursor:pointer}
.tf-global-journey button>.tf-icon{width:26px;height:26px;padding:4px;border:1px solid var(--tf-line);color:var(--tf-teal)}
.tf-global-journey span,.tf-global-journey span>b,.tf-global-journey small{display:block;min-width:0}
.tf-global-journey span>b{font-size:13px;line-height:1.22;letter-spacing:-.02em}
.tf-global-journey small{margin-top:5px;overflow:hidden;color:var(--tf-muted);font:600 9px/1.32 var(--tf-mono);text-overflow:ellipsis;white-space:nowrap}
.tf-global-journey small em{margin-right:6px;color:var(--tf-teal);font-style:normal}
.tf-global-journey button.done{background:color-mix(in srgb,var(--tf-role-soft) 36%,var(--tf-paper))}
.tf-global-journey button.active{background:var(--tf-role-soft);box-shadow:inset 0 -4px 0 var(--tf-role)}
.tf-pic{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:center;gap:10px;padding:18px 20px;border-right:0}
.tf-pic-tools{display:flex;align-items:center;gap:6px}
.tf-pic-tools button{position:relative;width:36px;height:36px;display:grid;place-items:center;border:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-role-soft) 34%,var(--tf-paper));color:var(--tf-teal);cursor:pointer}
.tf-pic-tools button span{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.tf-pic-tools button em{position:absolute;top:-7px;right:-7px;display:grid;width:18px;height:18px;place-items:center;border:1px solid var(--tf-line);background:var(--tf-bronze);color:#fff;font:700 9px/1 var(--tf-mono);font-style:normal}
.tf-pic-tools .tf-icon{width:18px;height:18px}
.tf-user-chip{min-width:0;display:flex;align-items:center;justify-content:flex-end;gap:12px;width:100%;padding:0;border:0;background:transparent;text-align:right;cursor:pointer}
.tf-shell{min-height:calc(100vh - var(--tf-top));display:grid;grid-template-columns:var(--tf-left) minmax(520px,1fr) var(--tf-right);transition:grid-template-columns .18s ease}
.tf-left,.tf-right{position:relative;min-width:0;display:flex;max-height:calc(100vh - var(--tf-top));flex-direction:column;overflow:auto;background:var(--tf-paper)}
.tf-left{border-right:1px solid var(--tf-line)}
.tf-right{overflow:hidden;border-left:1px solid var(--tf-line)}
.tf-main{min-width:0;max-height:calc(100vh - var(--tf-top));overflow:auto;background:var(--tf-canvas)}
.tf-region-head,.tf-active-context{height:var(--tf-head);min-height:var(--tf-head);border-bottom:1px solid var(--tf-line);background:var(--tf-paper)}
.tf-region-head{position:sticky;z-index:4;top:0;overflow:hidden;padding:20px 22px}
.tf-region-head>span,.tf-active-context>div>span,.tf-card-activity header span,.tf-folio>header>span,.tf-work>header>span,.tf-evidence>header>span,.tf-folio>footer>span,.tf-ai-guidance>span,.tf-action-dock>span{color:var(--tf-teal);font:600 11px/1.35 var(--tf-mono)}
.tf-region-head>b,.tf-region-head>small{display:block}
.tf-region-head>b{max-width:220px;margin-top:7px;font-size:13px;line-height:1.3}
.tf-region-head>small{margin-top:5px;color:var(--tf-muted);font-size:10px;line-height:1.35}
.tf-collapse{position:absolute;top:16px;right:16px;width:36px;height:36px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-teal)!important;font-size:20px!important;cursor:pointer}
.tf-left .tf-collapse{right:auto;left:18px}
.tf-left .tf-region-head{padding:20px 14px 15px 64px}
.tf-left .tf-region-head>b{max-width:190px;margin-top:7px;font-size:13px}
.tf-left .tf-region-head>small{margin-top:5px;font-size:10px;white-space:nowrap}
.tf-work-steps{display:flex;flex-direction:column}
.tf-work-steps button{min-height:68px;display:grid;grid-template-columns:28px 1fr;align-items:center;gap:8px;padding:11px 18px;border:0;border-bottom:1px solid var(--tf-line);background:var(--tf-paper);text-align:left;cursor:pointer}
.tf-work-steps button>b{color:var(--tf-teal);font:600 11px/1 var(--tf-mono)}
.tf-work-steps span,.tf-work-steps small{display:block}
.tf-work-steps span{font-size:12px;font-weight:700}
.tf-work-steps small{margin-top:4px;color:var(--tf-muted);font-size:10px;font-weight:500}
.tf-work-steps button.done{background:color-mix(in srgb,var(--tf-role-soft) 22%,var(--tf-paper))}
.tf-work-steps button.active{background:var(--tf-role-soft);box-shadow:inset 4px 0 0 var(--tf-role)}
.tf-card-activity{margin-top:auto;border-top:3px solid var(--tf-teal);background:var(--tf-chalk)}
.tf-card-activity header{padding:18px;border-bottom:1px solid var(--tf-line)}
.tf-card-activity header b{display:block;margin-top:7px;font-size:13px}
.tf-card-activity>button{width:100%;min-height:58px;display:grid;grid-template-columns:minmax(0,1fr) 54px;gap:4px 10px;align-items:center;padding:11px 14px 11px 18px;border:0;border-bottom:1px solid var(--tf-line);background:var(--tf-chalk);text-align:left;cursor:pointer}
.tf-card-activity>button.active{background:var(--tf-role-soft);box-shadow:inset 4px 0 0 var(--tf-role)}
.tf-card-activity>button span{color:var(--tf-teal);font:600 10px/1.3 var(--tf-mono)}
.tf-card-activity>button b{min-width:0;overflow:hidden;font-size:12px;line-height:1.28;text-overflow:ellipsis;white-space:nowrap}
.tf-card-activity>button small{grid-column:2;grid-row:1/3;justify-self:end;padding:6px 7px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-muted);font:600 9px/1.3 var(--tf-mono)}
.tf-card-activity>button[data-card-state="review"]{box-shadow:inset 4px 0 0 color-mix(in srgb,var(--tf-bronze) 72%,transparent)}
.tf-card-activity>button[data-card-state="review"] small{border-color:var(--tf-bronze);color:var(--tf-bronze)}
.tf-card-activity>button[data-card-state="waiting"]{box-shadow:inset 4px 0 0 color-mix(in srgb,var(--tf-red) 66%,transparent)}
.tf-card-activity>button[data-card-state="waiting"] small{border-color:var(--tf-red);color:var(--tf-red)}
.tf-card-activity>div{display:grid;grid-template-columns:1fr 1fr}
.tf-card-activity>div button{min-height:48px;border:0;border-right:1px solid var(--tf-line);background:var(--tf-paper);font-size:10px;font-weight:700;cursor:pointer}
.tf-card-activity>div button:disabled{color:var(--tf-line)}
.tf-active-context{display:grid;grid-template-columns:minmax(340px,1fr) minmax(280px,auto);align-items:center;gap:16px;padding:16px 24px}
.tf-active-context h1{margin:6px 0 0;font-size:20px;line-height:1.14;letter-spacing:-.03em}
.tf-active-context p{display:-webkit-box;max-width:720px;margin:5px 0 0;overflow:hidden;color:var(--tf-muted);font-size:11px;line-height:1.4;-webkit-box-orient:vertical;-webkit-line-clamp:2}
.tf-active-context dl{display:grid;grid-template-columns:repeat(4,minmax(84px,1fr));margin:0}
.tf-active-context dl div{min-width:68px;padding:7px 9px;border-left:1px solid var(--tf-line)}
.tf-active-context dt{color:var(--tf-muted);font-size:10px}
.tf-active-context dd{margin:6px 0 0;font:600 10px/1.3 var(--tf-mono)}
.tf-canvas{padding:18px}
.tf-folio{border:1px solid var(--tf-line);background:var(--tf-paper);box-shadow:0 10px 28px rgb(28 37 32/5%)}
.tf-folio>header{padding:21px 24px 19px;border-top:3px solid var(--tf-role);border-bottom:1px solid var(--tf-line)}
.tf-folio>header h2{max-width:960px;margin:9px 0 0;font-size:clamp(24px,2.15vw,28px);line-height:1.1;letter-spacing:-.04em}
.tf-folio>header p{margin:7px 0 0;color:var(--tf-muted);font-size:10px}
.tf-f4-connection{display:grid;grid-template-columns:minmax(0,1fr) auto;align-items:center;gap:14px;padding:11px 24px;border-bottom:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-teal) 5%,var(--tf-paper))}
.tf-f4-connection>div>span,.tf-receipt-ledger header span{display:block;color:var(--tf-teal);font:600 10px/1.35 var(--tf-mono)}
.tf-f4-connection>div>b,.tf-f4-connection>div>small{display:block}.tf-f4-connection>div>b{margin-top:5px;font-size:12px}.tf-f4-connection>div>small{margin-top:4px;color:var(--tf-muted);font-size:10px}
.tf-f4-connection dl{display:grid;grid-template-columns:repeat(4,minmax(70px,1fr));margin:0;border-left:1px solid var(--tf-line)}
.tf-f4-connection dl div{padding:5px 12px;border-right:1px solid var(--tf-line)}.tf-f4-connection dt{color:var(--tf-muted);font-size:9px}.tf-f4-connection dd{margin:4px 0 0;font:600 10px/1.3 var(--tf-mono)}
.tf-f4-connection[data-state="loading"]{border-left:4px solid var(--tf-bronze)}.tf-f4-connection[data-state="error"]{border-left:4px solid var(--tf-red);background:#faece8}.tf-f4-connection>button{min-height:44px;padding:0 16px;border:1px solid var(--tf-red);background:var(--tf-paper);font-size:11px;font-weight:700}
.tf-process-line{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));padding:16px 22px 15px;border-bottom:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-chalk) 66%,var(--tf-paper))}
.tf-process-line>div{position:relative;min-width:0;padding:33px 16px 0 0}
.tf-process-line>div:not(:last-child):before{position:absolute;z-index:0;top:12px;left:26px;width:calc(100% - 26px);height:1px;background:var(--tf-line);content:""}
.tf-process-line>div.done:not(:last-child):before{background:var(--tf-teal)}
.tf-process-line i{position:absolute;z-index:1;top:0;left:0;display:grid;width:26px;height:26px;place-items:center;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-muted);font:600 9px/1 var(--tf-mono);font-style:normal}
.tf-process-line .done i{border-color:var(--tf-teal);background:var(--tf-teal);color:#fff}
.tf-process-line .active i{border-color:var(--tf-bronze);box-shadow:0 0 0 5px color-mix(in srgb,var(--tf-bronze) 12%,transparent);color:var(--tf-bronze)}
.tf-process-line span,.tf-process-line b,.tf-process-line small{display:block}
.tf-process-line span{color:var(--tf-teal);font:600 10px/1 var(--tf-mono)}
.tf-process-line b{max-width:210px;margin-top:6px;font-size:12px;line-height:1.3}
.tf-process-line small{margin-top:4px;color:var(--tf-muted);font-size:10px;line-height:1.3}
.tf-work{padding:20px 24px}
.tf-work>header,.tf-evidence>header{display:flex;align-items:center;justify-content:space-between;gap:14px;margin-bottom:12px}
.tf-work>header>b,.tf-evidence>header>b{font-size:12px}
.tf-record-grid,.tf-terms,.tf-media-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));border-top:1px solid var(--tf-line);border-left:1px solid var(--tf-line)}
.tf-form-sheet{display:grid;grid-template-columns:minmax(0,1fr) 210px;border:1px solid var(--tf-line);background:var(--tf-paper)}.tf-form-sheet fieldset{display:grid;grid-template-columns:1fr 1fr;margin:0;padding:0;border:0}.tf-form-sheet label{display:grid;gap:7px;min-width:0;padding:15px;border-right:1px solid var(--tf-line);border-bottom:1px solid var(--tf-line);background:var(--tf-chalk)}.tf-form-sheet label span{color:var(--tf-muted);font-size:10px}.tf-form-sheet input{width:100%;min-width:0;min-height:42px;padding:0 11px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-ink);font-size:12px;font-weight:700}.tf-form-sheet label small{color:var(--tf-teal);font:600 9px/1.35 var(--tf-mono)}.tf-form-sheet>aside{display:flex;flex-direction:column;justify-content:center;padding:20px;background:var(--tf-role-soft)}.tf-form-sheet>aside span{color:var(--tf-teal);font:600 10px/1.3 var(--tf-mono)}.tf-form-sheet>aside b{margin-top:10px;font-size:16px;line-height:1.3}.tf-form-sheet>aside p{margin:9px 0 0;color:var(--tf-muted);font-size:10px;line-height:1.5}
.tf-record-grid article,.tf-terms article,.tf-media-grid article{min-height:94px;padding:15px;border-right:1px solid var(--tf-line);border-bottom:1px solid var(--tf-line);background:var(--tf-chalk)}
.tf-record-grid span,.tf-record-grid b,.tf-record-grid small,.tf-terms span,.tf-terms b,.tf-terms small,.tf-media-grid span,.tf-media-grid b,.tf-media-grid small{display:block}
.tf-record-grid span,.tf-terms span,.tf-media-grid span{color:var(--tf-muted);font-size:10px}
.tf-record-grid b,.tf-terms b,.tf-media-grid b{margin-top:6px;font-size:13px}
.tf-record-grid small,.tf-terms small,.tf-media-grid small{margin-top:5px;color:var(--tf-teal);font:600 10px/1.3 var(--tf-mono)}
.tf-media-grid article.tf-media{display:grid;grid-template-columns:64px 1fr;grid-template-rows:auto auto 1fr;gap:0 14px}
.tf-media i{display:grid;grid-row:1/4;width:64px;height:64px;place-items:center;background:var(--tf-role-soft);color:var(--tf-role);font-size:22px;font-style:normal}
.tf-compare{border:1px solid var(--tf-line)}
.tf-compare>div{display:grid;grid-template-columns:1.15fr 1fr .6fr .75fr}
.tf-compare>div+div{border-top:1px solid var(--tf-line)}
.tf-compare span,.tf-compare strong,.tf-compare b,.tf-compare em{padding:10px 12px;border-right:1px solid var(--tf-line);font-size:11px;font-style:normal}
.tf-compare em{color:var(--tf-teal);font:600 10px/1.3 var(--tf-mono)}
.tf-compare em.blocked{color:var(--tf-red)}
.tf-run{display:grid;grid-template-columns:180px 1fr;border:1px solid var(--tf-line)}
.tf-run>div{display:grid;place-content:center;padding:22px;background:var(--tf-role-soft);text-align:center}
.tf-run>div strong{color:var(--tf-role);font:600 34px/1 var(--tf-mono)}
.tf-run>div span{margin-top:8px;font-size:11px}
.tf-run ol{margin:0;padding:0;list-style:none}
.tf-run li{display:grid;grid-template-columns:34px 1fr;align-items:center;gap:10px;min-height:54px;padding:8px 14px;border-bottom:1px solid var(--tf-line)}
.tf-run li i{display:grid;width:28px;height:28px;place-items:center;border:1px solid var(--tf-line);font:600 9px/1 var(--tf-mono);font-style:normal}
.tf-run li.done i{border-color:var(--tf-teal);background:var(--tf-teal);color:#fff}
.tf-run li.active i{border-color:var(--tf-bronze);color:var(--tf-bronze)}
.tf-run li b,.tf-run li small{display:block}
.tf-run li b{font-size:11px}
.tf-run li small{margin-top:3px;color:var(--tf-muted);font-size:10px}
.tf-evidence{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));padding:0 24px 20px}
.tf-evidence>header{grid-column:1/-1}
.tf-evidence>div{display:grid;grid-template-columns:26px 1fr;gap:8px;padding:12px 14px;border:1px solid var(--tf-line);border-right:0}
.tf-evidence>div:last-child{border-right:1px solid var(--tf-line)}
.tf-evidence i{color:var(--tf-teal);font-style:normal;font-weight:800}
.tf-evidence .waiting i{color:var(--tf-bronze)}
.tf-evidence b,.tf-evidence small{display:block}
.tf-evidence b{font-size:11px}
.tf-evidence small{margin-top:5px;color:var(--tf-muted);font-size:10px}
.tf-folio>footer{margin:0 24px 24px;padding:16px 20px;border-left:4px solid var(--tf-bronze);background:#f7eedc}
.tf-receipt-ledger{margin:0 28px 20px;border:1px solid var(--tf-line);background:var(--tf-paper)}.tf-receipt-ledger header{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:13px 16px;border-bottom:1px solid var(--tf-line)}.tf-receipt-ledger header b{font-size:11px}.tf-receipt-ledger article{display:grid;grid-template-columns:26px minmax(0,1fr) auto;align-items:center;gap:10px;padding:11px 14px;border-bottom:1px solid var(--tf-line)}.tf-receipt-ledger article:last-child{border-bottom:0}.tf-receipt-ledger article>i{display:grid;width:24px;height:24px;place-items:center;background:var(--tf-teal);color:#fff;font-style:normal;font-size:10px}.tf-receipt-ledger article b,.tf-receipt-ledger article small{display:block}.tf-receipt-ledger article b{font-size:11px}.tf-receipt-ledger article small,.tf-receipt-ledger time{margin-top:3px;color:var(--tf-muted);font:600 9px/1.35 var(--tf-mono)}.tf-receipt-ledger>p{margin:0;padding:16px;color:var(--tf-muted);font-size:11px;line-height:1.5}
.tf-folio>footer b{display:block;margin-top:9px;font-size:13px}
.tf-folio>footer p{margin:7px 0 0;color:var(--tf-muted);font-size:11px;line-height:1.5}
.tf-mode{min-height:0;flex:1;overflow:auto}
.tf-mode[hidden]{display:none!important}
.tf-mode[data-mode-panel="work"]{display:flex;flex-direction:column}
.tf-ai-guidance{padding:24px}
.tf-ai-guidance h3{margin:12px 0 0;font-size:20px;line-height:1.25;letter-spacing:-.025em}
.tf-ai-guidance p{margin:10px 0 0;color:var(--tf-muted);font-size:12px;line-height:1.6}
.tf-ai-guidance ul{display:grid;gap:0;margin:20px 0 0;padding:0;list-style:none;border-top:1px solid var(--tf-line)}
.tf-ai-guidance li{padding:12px 0;border-bottom:1px solid var(--tf-line);font-size:11px}
.tf-notification{display:flex;align-items:center;gap:12px;margin:0 18px;padding:15px;border-left:4px solid var(--tf-bronze);background:#f7eedc}
.tf-notification>span{display:grid;width:34px;height:34px;flex:0 0 34px;place-items:center;border:1px solid var(--tf-bronze);color:var(--tf-bronze);font-weight:800}
.tf-notification p{margin:0}
.tf-notification b,.tf-notification small{display:block}
.tf-notification b{font-size:11px}
.tf-notification small{margin-top:4px;color:var(--tf-muted);font-size:10px;line-height:1.4}
.tf-action-dock{display:grid;gap:10px;flex:0 0 auto;padding:14px 16px 16px;border-top:3px solid var(--tf-teal);background:var(--tf-chalk)}
.tf-human-action{display:grid;gap:9px;min-height:0}
.tf-human-action>header{display:flex;align-items:center;justify-content:space-between;gap:12px}
.tf-human-action>header span{color:var(--tf-teal);font:600 10px/1.3 var(--tf-mono)}
.tf-human-action>header small{color:var(--tf-muted);font-size:9px}
.tf-human-action>button{min-height:76px;display:grid;grid-template-columns:28px minmax(0,1fr) 24px;align-items:center;gap:11px;padding:12px;border:1px solid var(--tf-role);background:var(--tf-role-soft);box-shadow:inset 4px 0 0 var(--tf-role);text-align:left;cursor:pointer}
.tf-human-action>button>.tf-icon{width:23px;height:23px;color:var(--tf-role)}
.tf-human-action>button span,.tf-human-action>button b,.tf-human-action>button small,.tf-human-action>button em{display:block}
.tf-human-action>button small{color:var(--tf-muted);font:600 9px/1.3 var(--tf-mono)}
.tf-human-action>button b{margin-top:4px;font-size:12px;line-height:1.35}
.tf-human-action>button em{margin-top:4px;color:var(--tf-muted);font-size:9px;line-height:1.35;font-style:normal}
.tf-human-action>button strong{color:var(--tf-role);font-size:18px}
.tf-human-action>button:disabled{cursor:not-allowed;opacity:.56}.tf-human-action>button[data-busy="true"]{animation:tf-action-pulse 1s ease-in-out infinite alternate}@keyframes tf-action-pulse{to{background:var(--tf-paper)}}
.tf-ai-launch{min-height:68px;display:grid;grid-template-columns:28px minmax(0,1fr) 24px;align-items:center;gap:10px;padding:11px 12px;border:1px solid var(--tf-role);background:var(--tf-paper);text-align:left;cursor:pointer}
.tf-ai-launch>.tf-icon{width:23px;height:23px;color:var(--tf-role)}
.tf-ai-launch span,.tf-ai-launch b,.tf-ai-launch small{display:block}
.tf-ai-launch small{color:var(--tf-muted);font-size:9px;line-height:1.3}
.tf-ai-launch b{margin-top:5px;font-size:12px;line-height:1.3}
.tf-ai-launch>em{color:var(--tf-role);font-size:17px;font-style:normal}
.tf-ai-launch.active{background:var(--tf-role-soft);box-shadow:inset 0 -3px 0 var(--tf-role)}
.tf-right:not([data-region-mode="work"]) .tf-region-head,.tf-right:not([data-region-mode="work"]) .tf-action-dock{display:none}
.tf-right:not([data-region-mode="work"]) .tf-mode:not([hidden]){height:100%;flex:1}
.tf-chat,.tf-voice{min-height:100%;display:flex;flex-direction:column;background:linear-gradient(180deg,color-mix(in srgb,var(--tf-role-soft) 72%,var(--tf-paper)) 0 214px,var(--tf-paper) 214px 100%)}
.tf-chat header,.tf-voice header{display:grid;gap:12px;padding:16px 18px 14px;border-top:4px solid var(--tf-role);border-bottom:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-role-soft) 82%,var(--tf-paper))}
.tf-chat header nav,.tf-voice header nav{display:grid;grid-template-columns:repeat(3,1fr);border:1px solid color-mix(in srgb,var(--tf-role) 32%,var(--tf-line))}
.tf-chat header button,.tf-voice header button{min-height:42px;display:flex;align-items:center;justify-content:center;gap:7px;border:0;border-right:1px solid color-mix(in srgb,var(--tf-role) 26%,var(--tf-line));background:var(--tf-paper);color:var(--tf-role);font-size:11px;font-weight:750}
.tf-chat header button:last-child,.tf-voice header button:last-child{border-right:0}
.tf-chat header button.active,.tf-voice header button.active{background:var(--tf-role);box-shadow:inset 0 -3px 0 color-mix(in srgb,var(--tf-ink) 24%,transparent);color:#fff}
.tf-chat header button .tf-icon,.tf-voice header button .tf-icon{width:18px;height:18px}
.tf-chat header span,.tf-voice header span{color:var(--tf-role);font:600 10px/1.3 var(--tf-mono)}
.tf-chat>div{display:grid;gap:9px;padding:18px}
.tf-chat>div p{width:fit-content;max-width:90%;margin:0;padding:10px;background:var(--tf-chalk);font-size:11px;line-height:1.5}
.tf-chat>div p.user{justify-self:end;background:var(--tf-role-soft);box-shadow:inset 3px 0 0 var(--tf-role)}
.tf-chat form{display:grid;grid-template-columns:1fr 48px;margin-top:auto;border-top:1px solid var(--tf-line)}
.tf-chat input,.tf-chat form button{min-height:52px;border:0;background:var(--tf-paper)}
.tf-chat input{min-width:0;padding:0 12px;font-size:12px}
.tf-chat form button{border-left:1px solid var(--tf-line);background:var(--tf-role);color:#fff}
.tf-chat>small,.tf-voice>small{padding:12px;color:var(--tf-muted);font-size:9px}
.tf-voice{align-items:center;text-align:center}
.tf-voice header{align-self:stretch}
.tf-voice>i{display:grid;width:118px;height:118px;margin-top:34px;place-items:center;border:1px solid var(--tf-role);border-radius:50%;background:var(--tf-role-soft);box-shadow:0 0 0 10px color-mix(in srgb,var(--tf-role-soft) 66%,transparent);color:var(--tf-role);font-style:normal}
.tf-voice>i .tf-icon{width:38px;height:38px}
.tf-voice h3{margin:20px 0 0;font-size:24px;line-height:1.1;letter-spacing:-.035em}
.tf-voice p{color:var(--tf-muted);font-size:11px}
.tf-voice>button{min-width:180px;min-height:50px;margin-top:14px;border:1px solid var(--tf-role);background:var(--tf-role);color:#fff;font-weight:750}
.tf-mobile-dock{display:none}
.tf-utility-modal{position:fixed;inset:0;z-index:82;display:grid;place-items:center;padding:32px;background:rgb(28 37 32 / 54%);backdrop-filter:blur(1px)}
.tf-utility-modal[hidden]{display:none}
.tf-utility-modal article{width:min(720px,calc(100vw - 44px));max-height:calc(100vh - 64px);display:flex;flex-direction:column;border:1px solid var(--tf-line);background:var(--tf-paper);box-shadow:14px 14px 0 rgb(28 37 32 / 18%)}
.tf-utility-modal[data-utility-modal="search"] article{width:min(860px,calc(100vw - 44px))}
.tf-utility-modal header{display:flex;align-items:center;justify-content:space-between;gap:16px;min-height:54px;padding:0 16px;border-top:3px solid var(--tf-role);border-bottom:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-role-soft) 42%,var(--tf-paper))}
.tf-utility-modal header span{color:var(--tf-teal);font:600 10px/1.35 var(--tf-mono)}
.tf-utility-modal header button{width:34px;height:34px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-teal);font-size:18px;cursor:pointer}
.tf-utility-modal section{min-height:0;overflow:auto;padding:22px}
.tf-utility-modal section>b{display:block;font-size:26px;line-height:1.08;letter-spacing:-.035em}
.tf-utility-modal section>p{margin:9px 0 0;color:var(--tf-muted);font-size:12px;line-height:1.55}
.tf-utility-modal label{display:block;margin-top:16px}
.tf-utility-modal label span{display:block;margin-bottom:8px;color:var(--tf-muted);font-size:11px}
.tf-utility-modal input{width:100%;min-height:46px;padding:0 12px;border:1px solid var(--tf-line);background:var(--tf-chalk);font-size:13px}
.tf-utility-modal select,.tf-utility-modal textarea{width:100%;padding:12px;border:1px solid var(--tf-line);background:var(--tf-chalk);color:var(--tf-ink);font:600 13px/1.45 var(--tf-ui)}
.tf-utility-modal select{min-height:46px}.tf-utility-modal textarea{resize:vertical}
.tf-feedback-form{display:flex;min-height:0;flex-direction:column}.tf-feedback-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:12px;margin-top:16px}.tf-feedback-form [data-feedback-status]{display:block;margin-top:10px;color:var(--tf-teal);font:650 10px/1.35 var(--tf-mono)}
.tf-feedback-form button[type="submit"]{border-color:var(--tf-role);background:var(--tf-role);color:#fff}.tf-feedback-form button:disabled{opacity:.62;cursor:not-allowed}
.tf-search-results{display:grid;margin-top:14px;border:1px solid var(--tf-line);border-bottom:0}
.tf-search-results button{display:grid;grid-template-columns:34px minmax(0,1fr);gap:3px 10px;align-items:center;padding:11px 12px;border:0;border-bottom:1px solid var(--tf-line);background:var(--tf-paper);text-align:left;cursor:pointer}
.tf-search-results button:hover,.tf-search-results button:focus-visible{background:var(--tf-role-soft)}
.tf-search-results button span{grid-row:1/3;color:var(--tf-teal);font:600 11px/1 var(--tf-mono)}
.tf-search-results button b{font-size:12px}
.tf-search-results button small{color:var(--tf-muted);font-size:10px}
.tf-search-results button em{grid-column:2;overflow:hidden;color:var(--tf-muted);font-size:9px;font-style:normal;text-overflow:ellipsis;white-space:nowrap}
.tf-notification-list{display:grid;gap:10px;margin:18px 0 0;padding:0;list-style:none}
.tf-notification-list li{display:grid;grid-template-columns:36px 1fr;align-items:center;gap:12px;padding:13px;border:1px solid var(--tf-line);background:var(--tf-chalk)}
.tf-notification-list li i{display:grid;width:34px;height:34px;place-items:center;border:1px solid currentColor;color:var(--tf-teal);font:700 12px/1 var(--tf-mono);font-style:normal}
.tf-notification-list li[data-state="warning"] i{color:var(--tf-bronze)}
.tf-notification-list li b,.tf-notification-list li small{display:block}.tf-notification-list li b{font-size:13px}.tf-notification-list li small{margin-top:5px;color:var(--tf-muted);font-size:11px;line-height:1.45}
.tf-user-modal-head{display:flex;align-items:center;gap:13px;margin-bottom:18px}
.tf-user-modal-head b,.tf-user-modal-head small{display:block}.tf-user-modal-head b{font-size:20px}.tf-user-modal-head small{margin-top:5px;color:var(--tf-teal);font:600 11px/1.35 var(--tf-mono)}
.tf-language-switch{display:grid;grid-template-columns:1fr 46px 46px;align-items:center;margin-bottom:14px;border:1px solid var(--tf-line)}
.tf-language-switch span{padding:0 12px;color:var(--tf-muted);font-size:11px}
.tf-language-switch a{min-height:38px;display:grid;place-items:center;border-left:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-ink);font:700 11px/1 var(--tf-mono);text-decoration:none}
.tf-language-switch a.active{background:var(--tf-role);color:#fff}
.tf-utility-modal dl{display:grid;grid-template-columns:1fr;gap:0;margin:0;border:1px solid var(--tf-line);border-bottom:0}
.tf-utility-modal dl div{display:grid;grid-template-columns:132px 1fr;padding:11px 12px;border-bottom:1px solid var(--tf-line)}
.tf-utility-modal dt{color:var(--tf-muted);font-size:11px}.tf-utility-modal dd{margin:0;font:600 11px/1.35 var(--tf-mono)}
.tf-permission-panel{margin-top:16px!important;padding:16px!important;border:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-role-soft) 42%,var(--tf-paper))}
.tf-permission-panel>span{display:block;color:var(--tf-teal);font:600 10px/1.35 var(--tf-mono)}
.tf-permission-panel>p{margin:8px 0 0;color:var(--tf-muted);font-size:11px;line-height:1.5}
.tf-permission-panel ul{display:grid;gap:8px;margin:14px 0 0;padding:0;list-style:none}
.tf-permission-panel li{display:grid;grid-template-columns:112px 1fr;gap:4px 10px;padding:10px;border:1px solid var(--tf-line);background:var(--tf-paper)}
.tf-permission-panel li b{grid-row:1/3;font-size:12px}
.tf-permission-panel li span{font-size:11px}
.tf-permission-panel li small{color:var(--tf-muted);font-size:10px}
.tf-permission-panel>div{display:grid;grid-template-columns:1fr;gap:7px;margin-top:12px}
.tf-permission-panel a{min-height:40px;display:grid;place-items:center;border:1px solid var(--tf-role);background:var(--tf-role);color:#fff;font-size:11px;font-weight:800;text-decoration:none}
.tf-permission-panel div small{color:var(--tf-teal);font:600 10px/1.35 var(--tf-mono)}
.tf-utility-modal footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;border-top:1px solid var(--tf-line);background:var(--tf-chalk)}
.tf-utility-modal footer button,.tf-utility-modal footer a{min-height:42px;display:inline-flex;align-items:center;padding:0 14px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-ink);font-size:11px;font-weight:750;text-decoration:none;cursor:pointer}
.tf-utility-modal footer a{border-color:var(--tf-role);background:var(--tf-role);color:#fff}
.tf-space-modal,.tf-role-modal{position:fixed;inset:0;z-index:80;display:grid;place-items:center;padding:20px;background:rgb(28 37 32 / 48%)}
.tf-role-modal{z-index:83;background:rgb(28 37 32 / 58%)}
.tf-space-modal[hidden],.tf-role-modal[hidden]{display:none}
.tf-space-modal article,.tf-role-modal article{width:min(560px,100%);border:1px solid var(--tf-line);background:var(--tf-paper);box-shadow:12px 12px 0 rgb(28 37 32 / 18%)}
.tf-role-modal.role-buyer{--tf-role:var(--tf-buyer);--tf-role-soft:#e8edff}
.tf-role-modal.role-seller{--tf-role:var(--tf-seller);--tf-role-soft:#e4f5eb}
.tf-space-modal header,.tf-role-modal header{display:flex;align-items:center;justify-content:space-between;gap:18px;min-height:56px;padding:0 18px;border-top:3px solid var(--tf-role);border-bottom:1px solid var(--tf-line);background:color-mix(in srgb,var(--tf-role-soft) 48%,var(--tf-paper))}
.tf-space-modal header span,.tf-role-modal header span{color:var(--tf-teal);font:600 10px/1.35 var(--tf-mono)}
.tf-space-modal header button,.tf-role-modal header button{width:34px;height:34px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-teal);font-size:18px}
.tf-space-modal section,.tf-role-modal section{padding:26px}
.tf-space-modal section b,.tf-role-modal section b{display:block;font-size:28px;line-height:1.08;letter-spacing:-.04em}
.tf-space-modal section p,.tf-role-modal section p{margin:12px 0 0;color:var(--tf-muted);font-size:13px;line-height:1.6}
.tf-role-colour-map{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:20px}
.tf-role-colour-map span{min-height:46px;display:grid;place-items:center;border:1px solid var(--tf-line);font:750 11px/1 var(--tf-mono)}
.tf-role-colour-map .buyer{background:#e8edff;color:var(--tf-buyer);box-shadow:inset 4px 0 0 var(--tf-buyer)}
.tf-role-colour-map .seller{background:#e4f5eb;color:var(--tf-seller);box-shadow:inset 4px 0 0 var(--tf-seller)}
.tf-space-modal footer,.tf-role-modal footer{display:flex;justify-content:flex-end;gap:10px;padding:16px 22px;border-top:1px solid var(--tf-line);background:var(--tf-chalk)}
.tf-space-modal footer button,.tf-space-modal footer a,.tf-role-modal footer button,.tf-role-modal footer a{min-height:42px;display:inline-flex;align-items:center;padding:0 14px;border:1px solid var(--tf-line);background:var(--tf-paper);color:var(--tf-ink);font-size:11px;font-weight:750;text-decoration:none}
.tf-space-modal footer a,.tf-role-modal footer a{border-color:var(--tf-role);background:var(--tf-role);color:#fff}
.tf-app.left-collapsed{--tf-left:64px}
.tf-app.right-collapsed{--tf-right:64px}
.tf-app.left-collapsed .tf-left>:not(.tf-region-head),.tf-app.right-collapsed .tf-right>:not(.tf-region-head){display:none}
.tf-app.left-collapsed .tf-left .tf-region-head>:not(.tf-collapse),.tf-app.right-collapsed .tf-right .tf-region-head>:not(.tf-collapse){display:none}
.tf-app.left-collapsed .tf-left .tf-region-head,.tf-app.right-collapsed .tf-right .tf-region-head{height:100%;min-height:100%}
.tf-app.left-collapsed .tf-company span,.tf-app.right-collapsed .tf-pic span,.tf-app.right-collapsed .tf-pic-tools{display:none}
.tf-app.left-collapsed .tf-company,.tf-app.right-collapsed .tf-pic{padding-inline:8px;justify-content:center}
.tf-app.right-collapsed .tf-pic{display:flex}
.tf-app.left-collapsed .tf-company>i,.tf-app.right-collapsed .tf-user-chip>i{width:42px;height:42px;flex-basis:42px}
.tf-company:focus-visible,.tf-app button:focus-visible,.tf-app input:focus-visible{outline:3px solid var(--tf-role);outline-offset:-3px}
@media(max-width:1180px){:root{--tf-rail:260px;--tf-left:var(--tf-rail);--tf-right:var(--tf-rail)}
.tf-topbar,.tf-shell{grid-template-columns:var(--tf-left) minmax(460px,1fr) var(--tf-right)}
.tf-global-journey{grid-auto-columns:145px;grid-auto-flow:column;grid-template-columns:none;overflow-x:auto}
.tf-active-context{height:auto;min-height:var(--tf-head);grid-template-columns:1fr}
.tf-active-context dl{border-top:1px solid var(--tf-line)}
.tf-f4-connection{grid-template-columns:1fr}.tf-f4-connection dl{border-top:1px solid var(--tf-line);border-left:0}
.tf-canvas{padding:18px}
.tf-record-grid,.tf-terms,.tf-media-grid{grid-template-columns:1fr}
.tf-form-sheet{grid-template-columns:1fr}.tf-form-sheet fieldset{grid-template-columns:1fr 1fr}.tf-form-sheet>aside{min-height:120px}
}
@media(max-width:760px){:root{--tf-top:auto}
.tf-topbar{height:auto;grid-template-columns:1fr}
.tf-company,.tf-pic{min-height:82px;border-right:0;border-bottom:1px solid var(--tf-line)}
.tf-pic{grid-template-columns:auto 1fr}
.tf-global-journey{min-height:76px;border-bottom:1px solid var(--tf-line)}
.tf-shell{min-height:0;grid-template-columns:1fr}
.tf-main{max-height:none}
.tf-left,.tf-right{position:fixed;z-index:40;top:0;bottom:0;width:min(88vw,360px);max-height:100vh;box-shadow:0 0 30px rgb(28 37 32/18%);transition:transform .18s ease}
.tf-left{left:0;transform:translateX(-105%)}
.tf-right{right:0;transform:translateX(105%)}
.tf-app.mobile-left-open .tf-left,.tf-app.mobile-right-open .tf-right{transform:translateX(0)}
.tf-mobile-dock{position:fixed;z-index:50;right:14px;bottom:14px;left:14px;display:grid;grid-template-columns:1fr 1fr;gap:8px;padding:8px;border:1px solid var(--tf-line);background:var(--tf-paper)}
.tf-mobile-dock button{min-height:48px;border:1px solid var(--tf-role);background:var(--tf-paper);font-size:11px;font-weight:700}
.tf-active-context{height:auto;min-height:0;padding:22px}
.tf-active-context dl{grid-template-columns:1fr 1fr}
.tf-active-context dl div{border-bottom:1px solid var(--tf-line)}
.tf-canvas{padding:12px 12px 84px}
.tf-f4-connection{padding:14px 20px}.tf-f4-connection dl{grid-template-columns:1fr 1fr}.tf-receipt-ledger{margin:0 20px 20px}
.tf-folio>header,.tf-work{padding:20px}
.tf-folio>header h2{font-size:24px}
.tf-process-line{grid-template-columns:1fr 1fr}
.tf-process-line>div:nth-child(2){border-right:0}
.tf-evidence{grid-template-columns:1fr;padding:0 20px 20px}
.tf-evidence>div{border-right:1px solid var(--tf-line);border-bottom:0}
.tf-evidence>div:last-child{border-bottom:1px solid var(--tf-line)}
.tf-folio>footer{margin:0 20px 20px}
.tf-compare{overflow-x:auto}
.tf-compare>div{min-width:560px}
.tf-run{grid-template-columns:1fr}
.tf-media-grid{grid-template-columns:1fr}
.tf-form-sheet fieldset{grid-template-columns:1fr}
}
@media(prefers-reduced-motion:reduce){.tf-app *{scroll-behavior:auto!important;transition:none!important}
}