:root{--bg:#0b0d10;--panel:#111419;--panel2:#15191f;--line:#262b33;--muted:#838b96;--text:#eef1f4;--mint:#5ce0b4;--green:#37d49a;--blue:#7aa7ff;--violet:#ad8cff;--amber:#f1b65b;--rose:#f47d94;--cyan:#54d8e8;--lime:#a9dc70;--shadow:0 18px 52px rgba(0,0,0,.32);font-family:"DM Sans",sans-serif;color-scheme:dark}
*{box-sizing:border-box}html,body{margin:0;height:100%;overflow:hidden;background:var(--bg);color:var(--text)}button,input,textarea,select{font:inherit}.app-shell{height:100vh;display:grid;grid-template:64px 1fr/64px 250px minmax(480px,1fr) 310px;grid-template-areas:"top top top top" "rail library work inspect";background:var(--bg)}
.topbar{grid-area:top;display:grid;grid-template-columns:314px 1fr auto;align-items:center;border-bottom:1px solid var(--line);background:#0e1115;padding-right:16px;z-index:20}.brand{height:64px;display:flex;align-items:center;gap:9px;padding-left:20px;font:700 19px Manrope}.brand-mark{display:grid;place-items:center;width:26px;height:26px;border-radius:8px;background:var(--mint);color:#07130f;font-size:18px;box-shadow:0 0 22px rgba(92,224,180,.24)}.badge{font:600 9px DM Sans;text-transform:uppercase;color:#8d96a2;border:1px solid #2c323b;padding:2px 5px;border-radius:5px}.flow-title{display:flex;align-items:center;gap:10px;padding-left:17px}.flow-title div{display:flex;flex-direction:column}.flow-title strong{font-size:13px}.flow-title span{font-size:10px;color:var(--muted);margin-top:2px}.icon-button,.tiny-button{border:0;background:transparent;color:#8d96a2;font-size:18px;cursor:pointer}.tiny-button{font-size:12px}.top-actions{display:flex;align-items:center;gap:9px}.status{font-size:11px;color:#9ba3ad;background:#15191f;border:1px solid #242a32;padding:8px 11px;border-radius:8px}.status span,.live-dot{display:inline-block;width:7px;height:7px;border-radius:50%;background:var(--green);margin-right:6px;box-shadow:0 0 0 3px rgba(55,212,154,.12)}.button{height:34px;padding:0 13px;border-radius:8px;border:1px solid var(--line);color:#dce1e7;background:#171b21;cursor:pointer;font-weight:600;font-size:11px;transition:.2s}.button:hover{transform:translateY(-1px);border-color:#3a424d}.button.primary{background:var(--mint);color:#0a1712;border-color:var(--mint);box-shadow:0 7px 22px rgba(92,224,180,.15)}.button.primary span{margin-left:6px}.avatar{width:32px;height:32px;border-radius:9px;border:1px solid #343b45;background:linear-gradient(145deg,#303946,#171b22);font-size:10px;color:white}
.rail{grid-area:rail;border-right:1px solid var(--line);display:flex;flex-direction:column;justify-content:space-between;align-items:center;padding:15px 0;background:#0e1115}.rail-group{display:flex;flex-direction:column;gap:8px}.rail-button{position:relative;width:38px;height:38px;border:0;border-radius:10px;background:transparent;color:#727b87;font-size:17px;cursor:pointer}.rail-button:hover,.rail-button.active{color:#dffaf1;background:#19231f}.rail-button.active:before{content:"";position:absolute;left:-13px;top:9px;height:20px;width:3px;border-radius:3px;background:var(--mint)}.rail-button:hover:after{content:attr(data-label);position:absolute;left:49px;top:8px;background:#252b33;padding:5px 8px;border-radius:5px;font-size:10px;z-index:50;white-space:nowrap}
.panel{background:var(--panel);border-right:1px solid var(--line);min-height:0}.library{grid-area:library;padding:19px 14px;overflow-y:auto}.panel-heading{display:flex;justify-content:space-between;align-items:flex-start;padding:0 4px 14px}.panel-heading .eyebrow{margin:0 0 3px;color:#6f7884;font-size:8px;font-weight:700;letter-spacing:1.5px}.panel-heading h2{font:600 16px Manrope;margin:0}.search{height:36px;border:1px solid #282e37;border-radius:9px;background:#0e1115;display:flex;align-items:center;padding:0 10px;gap:8px;color:#68717c}.search input{border:0;outline:0;background:transparent;color:white;width:100%;font-size:11px}.block-section{margin-top:22px}.block-section>p{font-size:8px;color:#68717c;font-weight:700;letter-spacing:1.4px;margin:0 0 8px 7px}.block-item{width:100%;border:1px solid transparent;background:transparent;border-radius:10px;display:grid;grid-template-columns:34px 1fr 16px;gap:9px;align-items:center;padding:8px;text-align:left;color:#e3e7eb;cursor:grab;transition:.18s}.block-item:hover{background:#171b21;border-color:#282f38;transform:translateX(2px)}.block-item span:nth-child(2){display:flex;flex-direction:column}.block-item strong{font-size:11px;font-weight:600}.block-item small{font-size:9px;color:#707985;margin-top:2px}.block-item b{font-size:13px;color:#636c78}.block-icon{width:29px;height:29px;display:grid;place-items:center;border-radius:8px;font-size:12px}.block-icon.mint{background:rgba(92,224,180,.12);color:var(--mint)}.block-icon.blue{background:rgba(122,167,255,.12);color:var(--blue)}.block-icon.violet{background:rgba(173,140,255,.12);color:var(--violet)}.block-icon.amber{background:rgba(241,182,91,.12);color:var(--amber)}.block-icon.rose{background:rgba(244,125,148,.12);color:var(--rose)}.block-icon.cyan{background:rgba(84,216,232,.12);color:var(--cyan)}.block-icon.lime{background:rgba(169,220,112,.12);color:var(--lime)}
.workspace{grid-area:work;position:relative;min-width:0;background:#0b0e12}.canvas-top{height:44px;display:flex;align-items:center;justify-content:space-between;padding:0 14px;border-bottom:1px solid rgba(38,43,51,.8);background:rgba(14,17,21,.8)}.crumb{font-size:10px;color:#6f7884}.crumb b{margin:0 8px}.crumb strong{color:#b5bdc7}.history{display:flex;gap:3px}.history button{border:1px solid #292f38;background:#14181d;color:#7f8894;height:27px;padding:0 8px;border-radius:6px;font-size:10px;cursor:pointer}.canvas{position:absolute;inset:44px 0 0;overflow:hidden;background-color:#0c0f13;background-image:radial-gradient(#29313a 1px,transparent 1px);background-size:22px 22px}.canvas:after{content:"";position:absolute;inset:0;background:radial-gradient(circle at 42% 42%,rgba(42,71,62,.08),transparent 36%);pointer-events:none}.connections{position:absolute;width:1100px;height:650px;left:0;top:0;overflow:visible;z-index:1;pointer-events:none}.connections path{fill:none;stroke:#39434c;stroke-width:1.6}.connections circle{fill:#17221e;stroke:var(--mint);stroke-width:1.5}.start-pill{position:absolute;left:107px;top:65px;color:var(--mint);font-size:8px;font-weight:700;letter-spacing:1px;background:rgba(92,224,180,.08);border:1px solid rgba(92,224,180,.18);padding:5px 8px;border-radius:5px}.node{position:absolute;width:255px;background:#15191f;border:1px solid #2b313a;border-radius:12px;box-shadow:0 13px 30px rgba(0,0,0,.23);z-index:3;user-select:none;cursor:grab;transition:border-color .15s,box-shadow .15s}.node:hover{border-color:#46505c}.node.selected{border-color:rgba(92,224,180,.8);box-shadow:0 0 0 2px rgba(92,224,180,.09),0 18px 38px rgba(0,0,0,.3)}.node.dragging{cursor:grabbing;z-index:6;box-shadow:0 24px 50px rgba(0,0,0,.5)}.node-head{height:54px;padding:11px 12px;display:grid;grid-template-columns:31px 1fr 20px;gap:9px;align-items:center;border-bottom:1px solid #272d35}.node-head div{display:flex;flex-direction:column}.node-head small{font-size:7px;color:#737d88;font-weight:700;letter-spacing:1.1px}.node-head strong{font-size:11px;margin-top:2px}.node-head button{border:0;background:transparent;color:#68717c;cursor:pointer}.node-body{padding:13px 14px;color:#bac1ca;font-size:10px;line-height:1.5}.node-body p{margin:0 0 7px}.node-body p:last-child{margin:0}.node-body b{color:#dfe4e8}.node-body.compact{padding-bottom:8px}.option-row{position:relative;display:block;padding:7px 22px 7px 8px;margin-top:5px;background:#101318;border:1px solid #262d35;border-radius:6px;font-size:9px;color:#cbd1d7}.option-row i{position:absolute;width:7px;height:7px;border-radius:50%;right:-18px;top:10px;background:#151d1a;border:1px solid var(--mint)}.node-foot{height:34px;border-top:1px solid #272d35;display:flex;justify-content:space-between;align-items:center;padding:0 13px;color:#68717c;font-size:8px}.port{width:8px;height:8px;border-radius:50%;margin-right:-18px;background:#17221e;border:1px solid var(--mint)}.small-node{width:226px}.zoom{position:fixed;left:334px;bottom:15px;display:flex;z-index:8;background:#15191f;border:1px solid #2c333c;border-radius:8px;box-shadow:var(--shadow);overflow:hidden}.zoom button,.zoom span{height:30px;min-width:32px;border:0;border-right:1px solid #2c333c;background:transparent;color:#858e99;font-size:11px;display:grid;place-items:center}.zoom button{cursor:pointer}.zoom button:hover{background:#20252c;color:white}.zoom span{width:48px}.minimap{position:fixed;right:326px;bottom:15px;width:98px;height:67px;background:#11151a;border:1px solid #2d343d;border-radius:8px;z-index:5;box-shadow:var(--shadow)}.minimap:before{content:"";position:absolute;inset:7px;border:1px solid rgba(92,224,180,.15)}.minimap span,.minimap i,.minimap b,.minimap em{position:absolute;height:6px;border:1px solid #3e4952;background:#222a31;border-radius:2px}.minimap span{width:24px;left:13px;top:27px}.minimap i{width:25px;left:42px;top:27px}.minimap b{width:16px;left:73px;top:13px}.minimap em{width:16px;left:73px;top:27px}.minimap:after{content:"";position:absolute;left:8px;top:8px;width:61px;height:44px;border:1px solid rgba(92,224,180,.4);border-radius:2px}
.inspector{grid-area:inspect;border-right:0;border-left:1px solid var(--line);display:flex;flex-direction:column}.tabs{display:flex;padding:0 18px;border-bottom:1px solid var(--line)}.tabs button{height:39px;border:0;border-bottom:2px solid transparent;background:transparent;color:#747d88;font-size:10px;margin-right:20px;cursor:pointer}.tabs button.active{color:#e6eaee;border-color:var(--mint)}.inspector-content{padding:18px;overflow-y:auto;flex:1}.inspector-content.hidden{display:none}.field{display:block;margin-bottom:18px}.field>span{display:block;font-size:9px;font-weight:600;color:#9fa7b1;margin-bottom:7px}.field input,.field select{width:100%;height:37px;border:1px solid #2b323b;background:#0e1115;border-radius:8px;padding:0 10px;color:#d6dbe0;font-size:10px;outline:none}.field input:focus,.field select:focus,.composer:focus-within{border-color:#4b6e63}.composer{border:1px solid #2b323b;border-radius:9px;background:#0e1115;overflow:hidden}.composer-tools{height:33px;display:flex;align-items:center;gap:2px;padding:0 7px;border-bottom:1px solid #252b33}.composer-tools button{width:27px;height:24px;border:0;background:transparent;color:#89929d;font-size:10px;cursor:pointer}.composer textarea{width:100%;resize:none;border:0;outline:0;background:transparent;color:#d8dde2;padding:11px;font-size:10px;line-height:1.5}.composer-meta{display:flex;justify-content:space-between;align-items:center;padding:7px 9px;color:#59626e;font-size:8px}.composer-meta button{border:0;background:transparent;color:var(--mint);font-size:8px;cursor:pointer}.preview-snippet>span{display:block;font-size:9px;color:#9fa7b1;margin-bottom:7px}.preview-snippet>div{background:#0e1714;border-radius:8px;padding:10px 10px 6px;position:relative;margin-bottom:20px;border:1px solid #20342d}.preview-snippet p{font-size:9px;line-height:1.45;margin:0 0 5px;color:#d4ded9}.preview-snippet small{display:block;text-align:right;color:#699180;font-size:7px}.toggle-row{display:flex;justify-content:space-between;align-items:center;border-top:1px solid #252b33;padding-top:17px;position:relative}.toggle-row span{display:flex;flex-direction:column}.toggle-row strong{font-size:10px}.toggle-row small{font-size:8px;color:#737c87;margin-top:3px}.toggle-row input{display:none}.toggle-row i{width:31px;height:18px;border-radius:12px;background:#2a3038;position:relative;cursor:pointer}.toggle-row i:after{content:"";position:absolute;width:12px;height:12px;top:3px;left:3px;border-radius:50%;background:#7d8792;transition:.2s}.toggle-row input:checked+i{background:rgba(92,224,180,.3)}.toggle-row input:checked+i:after{left:16px;background:var(--mint)}.inspector-footer{border-top:1px solid var(--line);padding:12px 16px;display:flex;justify-content:space-between}.button.danger{color:#ec8295;background:transparent}.button.save{background:#e8edf0;color:#11151a;border-color:#e8edf0}
.overlay{position:fixed;inset:0;background:rgba(3,5,7,.74);backdrop-filter:blur(8px);z-index:100;display:grid;place-items:center;opacity:0;pointer-events:none;transition:.25s}.overlay.open{opacity:1;pointer-events:auto}.test-modal{width:380px;height:670px;max-height:90vh;border:1px solid #333a43;border-radius:20px;background:#101419;box-shadow:0 32px 90px rgba(0,0,0,.65);overflow:hidden;display:flex;flex-direction:column;transform:translateY(12px) scale(.98);transition:.25s}.overlay.open .test-modal{transform:none}.test-head{height:63px;display:flex;justify-content:space-between;align-items:center;padding:0 17px;border-bottom:1px solid #282e36}.test-head>div{display:grid;grid-template-columns:auto 1fr;align-items:center}.test-head .live-dot{grid-row:1/3}.test-head strong{font-size:12px}.test-head small{font-size:8px;color:#79828d}.phone-chat{flex:1;padding:28px 22px;background-color:#0c1412;background-image:linear-gradient(rgba(255,255,255,.012) 1px,transparent 1px),linear-gradient(90deg,rgba(255,255,255,.012) 1px,transparent 1px);background-size:24px 24px;overflow-y:auto}.wa-date{width:max-content;margin:0 auto 20px;background:#19221f;color:#82918b;padding:5px 10px;border-radius:6px;font-size:8px}.bubble{width:83%;border-radius:4px 12px 12px 12px;background:#18231f;border:1px solid #26352f;padding:10px 10px 6px;margin-bottom:11px;box-shadow:0 5px 14px rgba(0,0,0,.18);animation:appear .3s ease}.bubble p{margin:0 0 7px;font-size:11px;line-height:1.45}.bubble small{display:block;text-align:right;color:#6f817a;font-size:7px}.options-bubble button{display:block;width:100%;border:0;border-top:1px solid #2c3a35;background:transparent;color:#66d7b0;padding:9px 2px;text-align:left;font-size:10px;cursor:pointer}.options-bubble button:hover{background:rgba(92,224,180,.06)}.bubble.outgoing{margin-left:auto;background:#164d3c;border-color:#276954;border-radius:12px 4px 12px 12px}.test-footer{height:52px;display:flex;align-items:center;justify-content:space-between;padding:0 15px;border-top:1px solid #282e36;font-size:8px}.test-footer button{border:0;background:transparent;color:#9da5af;font-size:9px;cursor:pointer}.test-footer span{color:#6f7883}.test-footer i{display:inline-block;width:6px;height:6px;background:var(--green);border-radius:50%;margin-right:5px}@keyframes appear{from{opacity:0;transform:translateY(6px)}}
.toast{position:fixed;right:24px;top:78px;display:flex;gap:10px;align-items:center;background:#171d1b;border:1px solid #2b493f;border-radius:11px;padding:11px 15px;box-shadow:var(--shadow);z-index:150;transform:translateX(120%);transition:.3s}.toast.show{transform:none}.toast>span{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:rgba(92,224,180,.14);color:var(--mint)}.toast div{display:flex;flex-direction:column}.toast strong{font-size:10px}.toast small{font-size:8px;color:#7f8a85;margin-top:2px}
@media(max-width:1100px){.app-shell{grid-template-columns:56px 220px 1fr;grid-template-areas:"top top top" "rail library work"}.inspector{position:fixed;right:0;top:64px;bottom:0;width:310px;z-index:30;box-shadow:-25px 0 55px rgba(0,0,0,.4);transition:.25s}.inspector.closed{transform:translateX(100%)}.topbar{grid-template-columns:276px 1fr auto}.status{display:none}.minimap{right:14px}}@media(max-width:760px){.app-shell{grid-template-columns:52px 1fr;grid-template-areas:"top top" "rail work"}.topbar{grid-template-columns:150px 1fr}.brand{padding-left:14px}.flow-title{display:none}.top-actions .ghost{display:none}.library{position:fixed;left:52px;top:64px;bottom:0;width:240px;z-index:40;box-shadow:25px 0 50px rgba(0,0,0,.4);transform:translateX(-110%);transition:.25s}.library.open{transform:none}.inspector{width:min(310px,calc(100vw - 52px))}.node{transform:scale(.9);transform-origin:top left}.zoom{left:66px}.top-actions{grid-column:2;justify-self:end}.minimap{display:none}}