:root{--text-secondary:#526575}
@font-face{font-family:Quicksand;src:url('/quicksand.ttf') format('truetype');font-display:swap}*{box-sizing:border-box}body{margin:0;background:#f5f8fb;color:#183043;font:14px Quicksand,system-ui,-apple-system,Segoe UI,sans-serif}button,input,textarea,select{font:inherit}button,a{touch-action:manipulation}button{cursor:pointer;border:1px solid #dce5ed;background:#fff;color:#244155;border-radius:9px;padding:10px 15px;font-weight:650;display:inline-flex;align-items:center;justify-content:center;gap:8px}button:hover{background:#f0f7fc;border-color:#a8d7f4}button:disabled{opacity:.5;cursor:wait}.primary{background:#0f91e3;color:white;border-color:#0f91e3}.primary:hover{background:#087cbe;color:white}.danger{color:#b23d48}button svg,.nav-item svg{width:18px;height:18px;flex-shrink:0;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}button:focus-visible,a:focus-visible{outline:3px solid #71c7fa;outline-offset:3px}input,textarea,select{width:100%;padding:11px 12px;border:1px solid #d9e3eb;border-radius:8px;background:white;color:#19364a;outline:none}input:focus,textarea:focus,select:focus{border-color:#0f91e3;box-shadow:0 0 0 3px #0f91e315}textarea{min-height:110px;resize:vertical;line-height:1.7}input[type=checkbox]{width:17px;height:17px;accent-color:#0f91e3}input[type=color]{padding:3px;width:70px;height:42px}label{display:block;font-size:12px;font-weight:650;margin:18px 0 8px}h1,h2,h3,p{margin:0}h1{font-size:29px;letter-spacing:-1px}h2{font-size:19px}h3{font-size:15px}.muted{color:var(--text-secondary);font-size:12px;line-height:1.65}.sub{color:var(--text-secondary);margin-top:7px;line-height:1.65}small{font-size:11px;color:var(--text-secondary)}.shell{display:grid;grid-template-columns:238px minmax(0,1fr);min-height:100vh}.sidebar{background:white;border-right:1px solid #e3ebf1;padding:32px 18px 20px;display:flex;flex-direction:column;position:sticky;top:0;height:100vh}.brand{display:flex;gap:11px;align-items:center;padding:0 10px 30px;font-size:16px;font-weight:800;line-height:1.25;letter-spacing:-.4px}.brand-mark{width:38px;height:40px;color:#0f91e3}.brand small{display:block;font-size:9px;letter-spacing:2px;color:var(--text-secondary);margin-top:3px}.workspace{border:1px solid #e0eaf2;border-radius:10px;padding:12px;display:flex;align-items:center;gap:9px;margin-bottom:27px;overflow:hidden}.avatar{width:34px;height:34px;display:grid;place-items:center;border-radius:10px;background:#e5f5ff;color:#0b83cb;font-weight:800;flex-shrink:0}.eyebrow{font-size:9px;font-weight:700;color:var(--text-secondary);letter-spacing:1.3px;text-transform:uppercase;margin:10px 13px}.nav-item{width:100%;justify-content:flex-start;border:none;padding:13px;margin:3px 0;font-size:13px;font-weight:550;color:var(--text-secondary);background:transparent}.nav-item.active{background:#eaf6fe;color:#0989d7;font-weight:750}.nav-item.subnav{padding-left:38px;font-size:12px}.sidebar-bottom{margin-top:auto;border-top:1px solid #edf1f5;padding-top:18px}.sidebar-bottom p{padding:10px;font-size:10px;color:var(--text-secondary);line-height:1.8}.main{min-width:0}.topbar{height:73px;background:white;border-bottom:1px solid #e3ebf1;display:flex;justify-content:space-between;align-items:center;padding:0 34px}.crumb{font-size:12px;color:var(--text-secondary)}.top-actions{display:flex;align-items:center;gap:15px}.pill{border-radius:20px;background:#e8f7ef;color:#2b9768;padding:5px 9px;font-size:10px;display:inline-flex;align-items:center;gap:6px}.pill.blue{background:#e9f5ff;color:#168cda}.pill.amber{background:#fff4df;color:#b57b15}.pill.gray{background:#f0f3f6;color:var(--text-secondary)}.dot{height:5px;width:5px;background:currentColor;border-radius:100%}.content{padding:32px 34px;max-width:1600px;margin:auto}.page-heading{display:flex;align-items:center;justify-content:space-between;gap:20px;margin-bottom:28px}.actions{display:flex;align-items:center;gap:9px;flex-wrap:wrap}.card{background:white;border:1px solid #e0e9f0;border-radius:13px;box-shadow:0 2px 3px #203d5510}.pad{padding:25px}.card-header{padding:22px 25px;border-bottom:1px solid #edf2f6;display:flex;justify-content:space-between;align-items:center}.search{max-width:340px;position:relative}.toolbar{display:flex;justify-content:space-between;align-items:center;margin-bottom:18px;gap:16px}.table-wrap{overflow:auto}table{width:100%;border-collapse:collapse;text-align:left}th{font-size:10px;text-transform:uppercase;letter-spacing:.8px;color:var(--text-secondary);background:#fbfcfe;padding:15px 22px;font-weight:650}td{padding:21px 22px;border-top:1px solid #edf2f6;font-size:13px}td:last-child{text-align:right}td .name-cell{display:flex;align-items:center;gap:13px}.name-cell .avatar{width:43px;height:43px}.name-cell strong{display:block;font-weight:750;margin-bottom:5px}td p{font-size:11px;color:var(--text-secondary);max-width:340px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.icon-btn{padding:8px;border:0;background:transparent}.empty{padding:65px 25px;text-align:center}.empty .big-icon{width:64px;height:64px;display:grid;place-items:center;color:#0f91e3;background:#ecf7ff;border-radius:20px;margin:0 auto 18px}.big-icon svg{width:30px;height:30px;stroke:currentColor;fill:none;stroke-width:1.5}.empty p{color:var(--text-secondary);font-size:13px;line-height:1.8;max-width:410px;margin:10px auto 22px}.tabs{display:flex;gap:23px;border-bottom:1px solid #dce6ee;margin:0 0 26px;overflow:auto}.tab{border:0;border-radius:0;background:transparent;padding:15px 0;white-space:nowrap;font-size:12px;color:var(--text-secondary)}.tab.active{color:#0f91e3;border-bottom:2px solid #0f91e3}.grid2{display:grid;grid-template-columns:1fr 1fr;gap:22px}.form-section+.form-section{margin-top:20px}.form-section h3{margin-bottom:8px}.check-row{display:flex;align-items:flex-start;gap:12px;padding:17px;border:1px solid #e0e9f0;border-radius:9px;margin-top:12px;cursor:pointer}.check-row:has(input:checked){background:#f2faff;border-color:#97d5f9}.check-row label{margin:0;cursor:pointer}.rule{padding:16px 18px;margin-top:12px;border:1px solid #e2eaf1;border-radius:10px;display:flex;justify-content:space-between;align-items:center}.notice{background:#edf7ff;border:1px solid #cde8fa;color:#42738e;padding:14px 17px;border-radius:9px;font-size:12px;line-height:1.7;margin:16px 0}.stats{display:grid;grid-template-columns:repeat(3,1fr);gap:18px;margin-bottom:26px}.stat{padding:20px 24px}.stat span{font-size:11px;color:var(--text-secondary)}.stat b{font-size:27px;display:block;margin-top:9px;font-weight:650}.inbox{display:grid;grid-template-columns:300px minmax(280px,1fr) 220px;min-height:610px;height:calc(100vh - 205px);overflow:hidden}.inbox-list{border-right:1px solid #e2eaf1;overflow:auto}.inbox-list .toolbar{padding:16px;display:block;margin:0}.conversation-row{width:100%;display:block;text-align:left;padding:19px;border:0;border-top:1px solid #edf2f5;border-radius:0}.conversation-row.selected{background:#eaf6ff;border-left:3px solid #0f91e3}.conversation-row .line{display:flex;align-items:center;justify-content:space-between;margin-bottom:9px}.conversation-row p{font-size:11px;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;font-weight:400}.thread{display:flex;flex-direction:column;min-height:0;background:#fbfdff}.thread-head{padding:16px 22px;border-bottom:1px solid #e5edf3;background:white;display:flex;justify-content:space-between;align-items:center}.messages{padding:24px;flex:1;overflow:auto;display:flex;flex-direction:column;gap:13px;min-height:230px}.bubble{align-self:flex-start;max-width:80%;padding:13px 16px;background:#edf1f4;color:#354a5a;border-radius:2px 13px 13px 13px;font-size:12px;line-height:1.75;white-space:pre-wrap;overflow-wrap:anywhere}.bubble.out{align-self:flex-end;background:#e8f5fe;border-radius:13px 2px 13px 13px;color:#28678f}.bubble small{display:block;text-align:right;margin-top:5px;font-size:9px}.compose{padding:15px;border-top:1px solid #e2eaf1;display:flex;gap:8px;background:white}.compose input{border:0;background:#f5f8fb}.contact-pane{padding:23px 18px;border-left:1px solid #e1eaf1;background:white}.contact-pane dt{font-size:10px;color:var(--text-secondary);margin-top:22px}.contact-pane dd{margin:6px 0;font-size:12px;overflow-wrap:anywhere}.auth{min-height:100vh;display:grid;grid-template-columns:1fr 1fr}.auth-story{background:#0f91e3;color:white;padding:60px;display:flex;flex-direction:column;justify-content:space-between;position:relative;overflow:hidden}.auth-story .brand{padding:0;color:white}.auth-story .brand-mark{color:white}.auth-story .brand small{color:#bbebff}.auth-story h1{font-size:49px;line-height:1.14;letter-spacing:-2px;max-width:520px}.auth-story p{font-size:15px;line-height:1.9;color:#d3efff;max-width:420px;margin-top:23px}.auth-story footer{font-size:11px;color:#bce7ff}.auth-form{display:grid;place-items:center;padding:40px}.auth-box{width:100%;max-width:370px}.auth-box h2{font-size:28px}.auth-box .primary{width:100%;margin-top:25px;padding:14px}.auth-links{display:flex;flex-wrap:wrap;justify-content:center;gap:8px;margin-top:15px}.text-btn{border:0;background:transparent;font-size:12px;color:#0f91e3;padding:6px}.error{color:#b33a43;font-size:12px;line-height:1.7;margin-top:15px}.code{font-family:ui-monospace,monospace;font-size:12px;line-height:1.7;white-space:pre-wrap;word-break:break-all;background:#f5f8fb;padding:20px;border-radius:10px;border:1px solid #e1eaf1}.widget-preview{width:350px;max-width:100%;height:455px;background:white;border:1px solid #e0e7ee;border-radius:20px;box-shadow:0 15px 45px #173d5d12;overflow:hidden;display:flex;flex-direction:column;margin:10px auto}.widget-top{background:var(--widget-color,#0f91e3);color:white;padding:20px;display:flex;align-items:center;gap:10px}.widget-top .avatar{background:#ffffff2c;color:white;border-radius:50%}.widget-top small{color:#ddf5ff}.widget-body{padding:20px;flex:1}.widget-body .bubble{max-width:90%;font-size:12px}.widget-credit{text-align:center;font-size:10px;padding:12px;color:var(--text-secondary)}.widget-input{border-top:1px solid #e5eaf0;color:var(--text-secondary);padding:18px;font-size:12px;display:flex;justify-content:space-between}.flow-layout{display:grid;grid-template-columns:170px minmax(350px,1fr) 270px;height:calc(100vh - 240px);min-height:540px;border:1px solid #dfe8f0;border-radius:12px;overflow:hidden;background:white}.node-palette{padding:18px;border-right:1px solid #e0e9f0;overflow:auto}.node-palette button{width:100%;justify-content:flex-start;margin:5px 0;font-size:11px;padding:11px}.node-palette h3{font-size:11px;color:var(--text-secondary);margin:5px 0 14px}.canvas{position:relative;overflow:auto;background-color:#f6f9fc;background-image:radial-gradient(#bfcfdd 1px,transparent 1px);background-size:18px 18px}.canvas-inner{width:1800px;height:1400px;position:relative;transform-origin:0 0}.edges{position:absolute;inset:0;width:1800px;height:1400px;pointer-events:none}.edges path{stroke:#91b7d2;stroke-width:2;fill:none}.node{width:185px;position:absolute;background:white;border:1px solid #dce7ef;border-radius:10px;box-shadow:0 3px 10px #23496409;cursor:grab;user-select:none}.node.selected{border:2px solid #0f91e3}.node-head{padding:10px 12px;border-bottom:1px solid #edf3f7;font-size:11px;font-weight:750;display:flex;align-items:center;gap:7px;color:#268aba}.node-head svg{width:15px;height:15px;stroke:currentColor;fill:none;stroke-width:1.7}.node-content{padding:12px;font-size:10px;color:var(--text-secondary);line-height:1.6;max-height:78px;overflow:hidden}.node-port{position:absolute;right:-5px;top:23px;width:9px;height:9px;border-radius:50%;background:#0f91e3}.node-properties{border-left:1px solid #e1eaf1;padding:20px;overflow:auto}.node-properties h3{font-size:13px}.node-properties label{font-size:10px}.node-properties input,.node-properties select,.node-properties textarea{font-size:11px;padding:9px}.node-properties .danger{font-size:11px;width:100%;margin-top:20px}.flow-hint{font-size:11px;color:var(--text-secondary);margin-top:12px}dialog{border:1px solid #e0e8ef;border-radius:16px;padding:0;max-width:660px;width:calc(100% - 40px);max-height:90vh;box-shadow:0 30px 90px #102f4b33}dialog::backdrop{background:#102d4555;backdrop-filter:blur(3px)}dialog form{padding:28px}dialog .actions{justify-content:flex-end;margin-top:23px}dialog h2{margin-bottom:8px}.param-row{display:grid;grid-template-columns:1fr 1fr 30px;gap:8px;margin:10px 0}.param-row input{font-size:11px}#toast{position:fixed;bottom:25px;left:50%;transform:translate(-50%,20px);background:#163c55;color:white;border-radius:10px;padding:14px 22px;box-shadow:0 7px 30px #1f3e5529;opacity:0;pointer-events:none;transition:.2s;z-index:99;font-size:12px;max-width:90%}#toast.show{opacity:1;transform:translate(-50%,0)}.loading{padding:100px;text-align:center;color:var(--text-secondary)}.playground{height:450px;display:flex;flex-direction:column}.summary{white-space:pre-wrap;font-size:12px;line-height:1.9}.mobile-menu{display:none}.list-count{font-size:11px;color:var(--text-secondary)}.footer-note{text-align:center;font-size:10px;color:var(--text-secondary);padding:25px}.field-hint{font-size:10px;color:var(--text-secondary);line-height:1.7;margin-top:6px}@media(min-width:1500px){.content{padding-top:40px}.page-heading{margin-bottom:32px}}@media(max-width:1150px){.inbox{grid-template-columns:270px 1fr}.contact-pane{display:none}.flow-layout{grid-template-columns:130px minmax(250px,1fr) 240px}.node-palette{padding:10px}.content{padding:25px}.shell{grid-template-columns:215px minmax(0,1fr)}}@media(max-width:800px){.shell{display:block}.sidebar{display:none}.sidebar.open{display:flex;position:fixed;width:240px;z-index:20;box-shadow:0 0 80px #163a5555}.mobile-menu{display:inline-flex}.topbar{padding:0 18px}.content{padding:20px 15px}.top-actions .pill{display:none}.grid2{grid-template-columns:1fr}.page-heading{align-items:flex-start;flex-direction:column;gap:14px}h1{font-size:25px}.auth{display:block}.auth-story{display:none}.auth-form{min-height:100vh;padding:28px}.inbox{grid-template-columns:1fr;height:auto;min-height:500px}.inbox-list{max-height:230px}.thread{min-height:430px}.flow-layout{grid-template-columns:1fr;height:auto}.node-palette{display:flex;gap:5px;overflow:auto}.node-palette h3{display:none}.node-palette button{min-width:110px}.canvas{height:420px}.node-properties{border-top:1px solid #e2eaf1}.stats{gap:8px}.stat{padding:15px}.stat b{font-size:23px}.toolbar{align-items:flex-start}.top-actions small{display:none}}

svg{width:18px;height:18px;stroke:currentColor;fill:none;stroke-width:1.7;stroke-linecap:round;stroke-linejoin:round}.brand-mark{width:38px;height:40px}.avatar svg{width:22px;height:22px}.widget-input svg{width:18px;height:18px}

.property-section{border:1px solid #e1eaf1;border-radius:10px;padding:18px;margin:16px 0}.property-section h3{color:#147dbd;margin-bottom:12px}.day-picker{display:flex;flex-wrap:wrap;gap:14px;margin:12px 0}.day-picker label{display:flex;align-items:center;gap:5px}.day-picker input{width:auto}.unavailable{color:var(--text-secondary);opacity:1}.intent-row{background:#f4f8fb;border:1px solid #dce8f1;border-radius:8px;padding:12px;margin:12px 0}.intent-row .actions{justify-content:space-between;gap:4px}.intent-row .actions button{font-size:10px;padding:6px}.section-label{margin-top:24px}.node-properties{min-width:270px}.flow-layout{grid-template-columns:150px minmax(220px,1fr) 310px}.format-tools{display:flex;gap:5px;margin:6px 0}.format-tools button{padding:5px 10px}.asset-chip{display:flex;justify-content:space-between;gap:8px;font-size:11px;padding:8px;background:#edf6fc;overflow-wrap:anywhere}.asset-chip button{padding:0 6px}.attachment-link{display:block;color:#147dbd;margin-top:8px;word-break:break-word}.test-dialog{min-width:min(560px,75vw)}.test-dialog .messages{height:310px;background:#f8fbfd;margin-top:14px}.test-dialog .actions{justify-content:space-between}#modal{max-height:90dvh;overflow-y:auto;max-width:760px}.node-properties .field-hint{color:var(--text-secondary)}.node-properties input[type=file]{font-size:10px;padding:8px}.node-properties .intent-row textarea{min-height:100px}.edges text{paint-order:stroke;stroke:#fff;stroke-width:3px;stroke-linejoin:round}.node.selected{border-color:#0f91e3;box-shadow:0 0 0 2px #0f91e322}@media(max-width:900px){.flow-layout{grid-template-columns:1fr;height:auto}.canvas{height:420px}.node-palette{display:flex;overflow:auto}.node-palette h3{display:none}.node-palette button{min-width:115px}.node-properties{max-height:650px;overflow:auto}}

.test-dialog{padding:25px}.test-dialog form{padding:12px}.intent-row .danger{width:auto;margin-top:0}

/* Readable field hints and unavailable controls. */
input::placeholder,textarea::placeholder{color:var(--text-secondary);opacity:1}
button:disabled{opacity:1;color:var(--text-secondary);background:#edf1f4;border-color:#d3dce3;cursor:not-allowed}

.tool-grid{display:grid;grid-template-columns:1fr 1fr;gap:20px}.tool-section-heading{display:flex;align-items:center;justify-content:space-between;gap:12px}.tool-section-heading button{font-size:11px;padding:7px 10px}.tool-toggle{display:flex;align-items:center;justify-content:space-between;margin-top:18px}.tool-toggle input{appearance:none;width:34px;height:20px;border:0;background:#647787;border-radius:20px;padding:3px;cursor:pointer}.tool-toggle input:checked{background:#0f91e3}.tool-toggle input:before{content:"";display:block;width:14px;height:14px;background:white;border-radius:50%;transition:transform .15s}.tool-toggle input:checked:before{transform:translateX(14px)}.tool-toggle input:focus-visible{outline:3px solid #71c7fa}.tool-parameters{margin-top:18px}.tool-param{display:flex;justify-content:space-between;align-items:flex-start;gap:12px;background:#f5f8fb;padding:13px;border-radius:7px;margin:9px 0;overflow-wrap:anywhere}.tool-param strong{font-size:12px}.tool-param .actions{flex-wrap:nowrap;gap:0}.tool-param .muted{font-size:11px;margin-top:5px}.tool-param-type{display:block;font-size:10px;color:var(--text-secondary);margin-top:3px}.tool-no-params{padding:24px 0}.tool-advanced{margin-top:20px}.tool-code-wrap{display:flex;border:1px solid #cdd9e2;border-radius:8px;overflow:hidden;background:#fbfcfe}.tool-code-wrap:focus-within{outline:2px solid #0f91e3;outline-offset:1px}#tool-lines,#tool-code{font:12px/1.7 ui-monospace,SFMono-Regular,Consolas,monospace;margin:0;padding:14px 12px;height:350px;tab-size:2}#tool-lines{width:52px;flex-shrink:0;text-align:right;color:#526575;background:#edf1f5;border-right:1px solid #dbe4ec;overflow:hidden;user-select:none}#tool-code{flex:1;min-width:0;border:0;border-radius:0;resize:vertical;background:transparent;color:#19364a;white-space:pre;box-shadow:none;outline:0}.tool-connections{margin-top:22px;border-top:1px solid #dce5ed;padding-top:16px}.tool-connections summary{cursor:pointer;font-weight:650}.tool-connections textarea{font-family:ui-monospace,monospace;font-size:12px}.tool-test-result{max-height:350px;overflow:auto;white-space:pre-wrap;overflow-wrap:anywhere;background:#f3f7fa;border-radius:8px;padding:16px;font:12px/1.7 ui-monospace,monospace;color:#19364a}#tool-form textarea[name=description]{min-height:100px}@media(max-width:950px){.tool-grid{grid-template-columns:1fr}.tool-section-heading{flex-wrap:wrap}}

.account-menu{position:relative;z-index:30}.account-trigger{border:0;background:transparent;padding:8px 0 8px 10px;display:flex;align-items:center;gap:12px;color:var(--text-secondary)}.account-email{font-size:12px;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.account-dropdown{position:absolute;right:0;top:100%;width:230px;max-width:calc(100vw - 32px);padding:8px;background:#fff;border:1px solid #dce6ee;border-radius:12px;box-shadow:0 12px 35px #163c5526}.account-dropdown[hidden]{display:none}.account-dropdown button{display:flex;width:100%;justify-content:flex-start;gap:12px;border:0;background:transparent;padding:12px;color:#354a5a;font-size:13px}.account-dropdown button:hover,.account-dropdown button:focus-visible{background:#eaf6fe;color:#087abf}.account-trigger:focus-visible,.account-dropdown button:focus-visible{outline:2px solid #0f91e3;outline-offset:2px}.account-divider{height:1px;background:#e3ebf1;margin:6px 4px}.account-details{margin:22px 0}.account-details dt{font-size:12px;color:var(--text-secondary);margin-top:16px}.account-details dd{margin:6px 0;overflow-wrap:anywhere}@media(max-width:800px){.account-email{max-width:145px;font-size:11px}.topbar .crumb{display:none}.account-trigger{gap:7px}} 

.team-invite{display:flex;gap:12px;margin-top:20px}.team-invite input{max-width:420px}.workspace-choice{display:block;margin-top:14px;max-width:100%;white-space:normal;text-align:left}.sr-only{position:absolute;width:1px;height:1px;overflow:hidden;clip:rect(0,0,0,0)}@media(max-width:600px){.team-invite{flex-direction:column}}

.channels-grid{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:20px}.channel-card{position:relative;min-width:0}.channel-heading{display:flex;align-items:center;justify-content:space-between;gap:16px}.channel-heading h3{display:flex;align-items:center;gap:10px}.channel-heading svg{width:22px;height:22px}.channel-card .sub{margin:16px 0 8px}.channel-card .field-hint{overflow-wrap:anywhere;margin-bottom:20px}.channel-tooltip{display:none;position:absolute;left:16px;right:16px;bottom:calc(100% - 10px);padding:12px 16px;background:#26394b;color:#fff;border-radius:8px;font-size:11px;font-weight:700;line-height:1.6;box-shadow:0 6px 24px #18274026;z-index:5}.channel-card:hover .channel-tooltip,.channel-card:focus .channel-tooltip,.channel-card:focus-within .channel-tooltip{display:block}@media(max-width:700px){.channels-grid{grid-template-columns:1fr}}

/* Administration appearance. Public widget colors remain independent. */
:root{color-scheme:light}
.appearance-settings{margin-top:20px}.theme-choices{display:flex;gap:14px;border:0;padding:0;margin:20px 0 0;flex-wrap:wrap}.theme-choice{display:flex;align-items:center;gap:12px;min-width:190px;flex:1;margin:0;padding:17px;border:1px solid #dce5ed;border-radius:10px;cursor:pointer}.theme-choice input{width:18px;height:18px;accent-color:#0f91e3;flex-shrink:0}.theme-choice small{display:block;margin-top:5px;font-weight:400}.theme-choice:has(input:checked){background:#eaf6fe;border-color:#0f91e3}.theme-choice:focus-within{outline:2px solid #0f91e3;outline-offset:3px}
:root[data-theme=dark]{color-scheme:dark;--text-secondary:#a9bbcc;--dark-base:#101923;--dark-surface:#182431;--dark-raised:#213140;--dark-border:#344859;--dark-text:#e4edf5;--dark-accent:#72c9ff}
[data-theme=dark] body{background:var(--dark-base);color:var(--dark-text)}
[data-theme=dark] :is(.sidebar,.topbar,.card,.thread-head,.compose,.contact-pane,.flow-layout,.node,.account-dropdown,dialog){background:var(--dark-surface);color:var(--dark-text);border-color:var(--dark-border)}
[data-theme=dark] :is(.workspace,.sidebar-bottom,.card-header,td,.tabs,.check-row,.rule,.inbox-list,.conversation-row,.node-palette,.node-head,.node-properties,.property-section,.tool-connections,.theme-choice){border-color:var(--dark-border)}
[data-theme=dark] button{background:var(--dark-raised);color:var(--dark-text);border-color:var(--dark-border)}
[data-theme=dark] button:hover{background:#2b4255;border-color:#527998}
[data-theme=dark] :is(.nav-item,.tab,.icon-btn,.text-btn,.account-trigger,.account-dropdown button){background:transparent}
[data-theme=dark] :is(.nav-item.active,.account-dropdown button:hover,.account-dropdown button:focus-visible,.conversation-row.selected,.theme-choice:has(input:checked),.check-row:has(input:checked)){background:#193e57;color:#9bdcff;border-color:#4888b0}
[data-theme=dark] :is(.tab.active,.text-btn,.attachment-link,.property-section h3,.node-head){color:var(--dark-accent)}
[data-theme=dark] .primary{background:#087bb8;border-color:#2898d4;color:white}
[data-theme=dark] .primary:hover{background:#096b9f;color:white}
[data-theme=dark] :is(.danger,.error){color:#ff9da6}
[data-theme=dark] button:disabled{background:#22303c;color:#a9bbcc;border-color:var(--dark-border)}
[data-theme=dark] :is(input,textarea,select){background:#121e29;color:var(--dark-text);border-color:var(--dark-border)}
[data-theme=dark] :is(input,textarea,select):focus{border-color:#72c9ff}
[data-theme=dark] :is(th,.thread,.code,.intent-row,.tool-param,.tool-code-wrap,.tool-test-result,.test-dialog .messages){background:#121e29;color:var(--dark-text);border-color:var(--dark-border)}
[data-theme=dark] .avatar,[data-theme=dark] .empty .big-icon{background:#1d3e55;color:#83cfff}
[data-theme=dark] .pill{background:#173e33;color:#8ae0b1}
[data-theme=dark] .pill.blue{background:#1b3b56;color:#90d3ff}
[data-theme=dark] .pill.amber{background:#493920;color:#f2ce88}
[data-theme=dark] .pill.gray{background:#2a3947;color:#bccbd9}
[data-theme=dark] .notice{background:#19384e;border-color:#365e77;color:#b4d8ec}
[data-theme=dark] .bubble{background:#2a3947;color:#e4edf5}
[data-theme=dark] .bubble.out{background:#1a405c;color:#d0eaff}
[data-theme=dark] .compose input{background:var(--dark-base)}
[data-theme=dark] .canvas{background-color:#111d28;background-image:radial-gradient(#344859 1px,transparent 1px)}
[data-theme=dark] .edges text{stroke:#111d28;fill:#a8d7f4!important}
[data-theme=dark] .asset-chip{background:#1d3e55}
[data-theme=dark] #tool-lines{background:#243342;color:#a9bbcc;border-color:var(--dark-border)}
[data-theme=dark] #tool-code{background:transparent;color:#e4edf5}
[data-theme=dark] .tool-toggle input{background:#647787}
[data-theme=dark] .tool-toggle input:checked{background:#0f91e3}
[data-theme=dark] .account-divider{background:var(--dark-border)}
[data-theme=dark] dialog::backdrop{background:#0009}
[data-theme=dark] #toast{background:#d7eaf7;color:#12283a}
[data-theme=dark] .channel-tooltip{background:#d7eaf7;color:#12283a}
[data-theme=dark] .theme-choice:has(input:checked){color:var(--dark-text)}
/* Preview represents the visitor widget, independently of the administration theme. */
[data-theme=dark] .widget-preview{color-scheme:light;--text-secondary:#526575;background:white;color:#183043;border-color:#e0e7ee}
[data-theme=dark] .widget-preview .bubble{background:#edf1f4;color:#354a5a}
[data-theme=dark] .widget-top .avatar{background:#ffffff2c;color:white}

/* A compact brand rail gives the administration more room when navigation is hidden. */
.sidebar-heading{display:flex;align-items:center;gap:6px;position:relative;margin-bottom:28px;min-height:42px}.sidebar-heading .brand{padding:0;gap:7px;flex:1;min-width:0;font-size:13px}.sidebar-heading .brand-mark{width:30px;height:34px;flex-shrink:0}.sidebar-heading .brand small{font-size:7px;letter-spacing:1px}.sidebar-collapse{padding:6px;flex-shrink:0;border:0;background:transparent}.sidebar-expand{display:none}
@media(min-width:801px){
 [data-sidebar=collapsed] .shell{grid-template-columns:76px minmax(0,1fr)}
 [data-sidebar=collapsed] .sidebar{padding:28px 14px}
 [data-sidebar=collapsed] .sidebar>:not(.sidebar-heading):not(nav){display:none}
 [data-sidebar=collapsed] .sidebar-heading{margin:0;width:48px;height:48px}
 [data-sidebar=collapsed] .sidebar-heading .brand{justify-content:center}
 [data-sidebar=collapsed] .sidebar-heading .brand-mark{width:34px;height:38px}
 [data-sidebar=collapsed] .sidebar-heading .brand>span,[data-sidebar=collapsed] .sidebar-collapse{display:none}
 [data-sidebar=collapsed] .sidebar-expand{position:absolute;inset:0;display:grid;place-items:center;padding:0;background:transparent;border:0;overflow:visible}
 .sidebar-expand-icon{opacity:0;display:grid;place-items:center;width:100%;height:100%;border-radius:9px;background:#eaf6fe;color:#087abf}
 .sidebar-expand-label{position:absolute;left:calc(100% + 10px);top:50%;transform:translateY(-50%);white-space:nowrap;padding:9px 12px;background:#183043;color:white;border-radius:7px;font-size:12px;opacity:0;pointer-events:none;z-index:50}
 [data-sidebar=collapsed] .sidebar-expand:hover .sidebar-expand-icon,[data-sidebar=collapsed] .sidebar-expand:focus-visible .sidebar-expand-icon,[data-sidebar=collapsed] .sidebar-expand:hover .sidebar-expand-label,[data-sidebar=collapsed] .sidebar-expand:focus-visible .sidebar-expand-label{opacity:1}
 [data-sidebar=collapsed] .sidebar:has(.sidebar-expand:hover),[data-sidebar=collapsed] .sidebar:has(.sidebar-expand:focus-visible){z-index:40}
 [data-theme=dark] .sidebar-expand-icon{background:#213e54;color:#9bdcff}
 [data-theme=dark] .sidebar-expand-label{background:#d7eaf7;color:#12283a}
}
@media(max-width:800px){.sidebar-collapse{display:none}}

@media(min-width:801px){
 [data-sidebar=collapsed] .sidebar nav{display:flex;flex-direction:column;gap:7px;margin-top:28px}
 [data-sidebar=collapsed] .sidebar nav>.eyebrow{display:none}
 [data-sidebar=collapsed] .nav-item{position:relative;justify-content:center;width:48px;height:46px;padding:12px;margin:0}
 [data-sidebar=collapsed] .nav-item svg{width:21px;height:21px}
 [data-sidebar=collapsed] .nav-label{display:none;position:absolute;left:calc(100% + 10px);top:50%;transform:translateY(-50%);white-space:nowrap;padding:9px 12px;background:#183043;color:white;border-radius:7px;font-size:12px;pointer-events:none;z-index:50}
 [data-sidebar=collapsed] .nav-item:hover .nav-label,[data-sidebar=collapsed] .nav-item:focus-visible .nav-label{display:block}
 [data-sidebar=collapsed] .sidebar:has(.nav-item:hover),[data-sidebar=collapsed] .sidebar:has(.nav-item:focus-visible){z-index:40}
 [data-theme=dark][data-sidebar=collapsed] .nav-label{background:#d7eaf7;color:#12283a}
}

.sidebar-heading .brand-link{border:0;background:transparent;color:inherit;text-align:left;justify-content:flex-start;border-radius:6px}.sidebar-heading .brand-link:hover{background:transparent}.sidebar-heading .brand-link:focus-visible{outline:2px solid #0f91e3;outline-offset:3px}
@media(min-width:801px){
 [data-sidebar=collapsed] .sidebar-expand{inset:auto;left:40px;top:10px;width:28px;height:28px;opacity:0;pointer-events:none}
 [data-sidebar=collapsed] .sidebar-heading:hover .sidebar-expand,[data-sidebar=collapsed] .sidebar-heading:focus-within .sidebar-expand{opacity:1;pointer-events:auto}
 [data-sidebar=collapsed] .sidebar-expand-icon{opacity:1;border:1px solid #a8d7f4}
 [data-sidebar=collapsed] .sidebar:has(.sidebar-heading:hover),[data-sidebar=collapsed] .sidebar:has(.sidebar-heading:focus-within){z-index:40}
}

/* FINAL V1.11 global control and visible support context. */
.support-banner{display:flex;justify-content:space-between;align-items:center;gap:16px;padding:12px 24px;background:#fff0cf;color:#633f06;border-bottom:1px solid #e7cb94;font-size:12px}.support-banner button{font-size:12px;white-space:nowrap}.pill.red{background:#ffebed;color:#a2283b}[data-theme=dark] .pill.red{background:#542b35;color:#ffa7b5}[data-theme=dark] .support-banner{background:#423620;color:#ffe0a6;border-color:#745930}.control-shell .sidebar{overflow-y:auto}.control-shell .sidebar-bottom button{margin-top:8px;width:100%;justify-content:flex-start}.control-shell .table-wrap select{min-width:140px}.control-shell td .actions{justify-content:flex-end}.control-shell .stats{grid-template-columns:repeat(3,minmax(0,1fr))}[data-sidebar=collapsed] .control-shell{grid-template-columns:238px minmax(0,1fr)}[data-sidebar=collapsed] .control-shell .sidebar{padding:32px 18px 20px}[data-sidebar=collapsed] .control-shell .sidebar>:not(.sidebar-heading):not(nav){display:block}[data-sidebar=collapsed] .control-shell .sidebar .brand{display:flex}[data-sidebar=collapsed] .control-shell .sidebar nav{display:block;margin:0}[data-sidebar=collapsed] .control-shell .nav-item{width:100%;height:auto;justify-content:flex-start;font-size:13px;padding:13px}
@media(max-width:800px){.control-shell,[data-sidebar=collapsed] .control-shell{display:block}.control-shell .sidebar{position:static;display:flex;height:auto;width:100%;padding:18px!important}.control-shell .sidebar .brand,.control-shell .sidebar>.eyebrow,.control-shell .sidebar-bottom p{display:none!important}.control-shell .sidebar nav{display:flex!important;flex-direction:row;overflow-x:auto;gap:8px}.control-shell .sidebar .nav-item{width:auto;white-space:nowrap}.control-shell .sidebar-bottom{display:flex!important;gap:12px;padding-top:8px;margin-top:8px}.control-shell .sidebar-bottom button{width:auto}.control-shell .topbar{gap:12px}.control-shell .stats{grid-template-columns:1fr 1fr}.support-banner{flex-wrap:wrap;padding:12px 16px}}

.control-shell .main,.control-shell .card,.control-shell .sidebar nav{min-width:0}.control-shell .topbar{flex-wrap:wrap}.control-shell .account-email{overflow-wrap:anywhere}