@font-face{font-family:Foco;src:local("Foco"),local("Foco-Regular");font-weight:400;font-style:normal}:root{--bg:#f7f5ef;--surface:#ffffff;--surface-2:#f1ede3;--surface-3:#e8e2d3;--border:#ddd6c4;--border-strong:#c5bca6;--ink:#5a5148;--ink-2:#6e6558;--ink-3:#8a8172;--ink-4:#aea597;--accent:#a9bfa8;--accent-2:#8ba68a;--accent-soft:#e8efe7;--accent-deep:#6e8a6d;--warm:oklch(0.65 0.1 55);--warm-soft:oklch(0.95 0.04 60);--danger:oklch(0.58 0.15 25);--info:oklch(0.55 0.08 240);--info-soft:oklch(0.94 0.03 240);--radius:6px;--radius-lg:10px;--shadow-sm:0 1px 0 rgba(28,26,21,0.04),0 1px 2px rgba(28,26,21,0.05);--shadow:0 2px 4px rgba(28,26,21,0.04),0 8px 24px rgba(28,26,21,0.06);--shadow-lg:0 8px 40px rgba(28,26,21,0.12);--sans:"Foco","Noto Sans",-apple-system,BlinkMacSystemFont,sans-serif;--serif:"Foco","Noto Sans",-apple-system,sans-serif;--mono:"JetBrains Mono","SF Mono",Menlo,monospace;--density:1}[data-density=compact]{--density:0.85}*{box-sizing:border-box}body,html{margin:0;padding:0}body{font-family:var(--sans);background:var(--bg);color:var(--ink);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility}button{cursor:pointer;border:none;background:none}button,input,select,textarea{font-family:inherit;color:inherit}input,select,textarea{font-size:inherit}a{color:inherit;text-decoration:none}.app{display:grid;grid-template-columns:228px 1fr;grid-template-rows:100vh;height:100vh;overflow:hidden}[data-nav=top] .app{grid-template-columns:1fr;grid-template-rows:auto 1fr}.sidebar{background:var(--surface-2);border-right:1px solid var(--border);display:flex;flex-direction:column;padding:14px 10px;overflow-y:auto}[data-nav=top] .sidebar{display:none}.brand{display:flex;align-items:center;gap:10px;padding:6px 8px 16px}.brand-mark{width:28px;height:28px;background:var(--ink);border-radius:7px;display:grid;place-items:center;color:var(--bg);font-weight:600;font-style:italic;letter-spacing:-.02em}.brand-mark,.brand-name{font-family:var(--serif);font-size:16px}.brand-name{font-weight:700;letter-spacing:-.005em;color:var(--ink)}.brand-name em{font-style:normal;color:var(--accent-deep);font-weight:400}.nav-group{display:flex;flex-direction:column;gap:1px;margin-top:4px}.nav-label{font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:var(--ink-4);padding:14px 8px 6px;font-weight:500}.nav-item{display:flex;align-items:center;gap:10px;padding:7px 8px;border-radius:var(--radius);color:var(--ink-2);font-size:13.5px;cursor:pointer;transition:background .08s;text-align:left;width:100%}.nav-item:hover{background:var(--surface-3)}.nav-item[aria-current=true]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm);font-weight:500}.nav-item svg{width:16px;height:16px;flex-shrink:0}.nav-count{margin-left:auto;font-size:11px;color:var(--ink-4);background:var(--surface-3);padding:2px 6px;border-radius:10px}.nav-item[aria-current=true] .nav-count{background:var(--surface-2)}.sidebar-foot{margin-top:auto;padding:12px 6px 4px;border-top:1px solid var(--border);display:flex;align-items:center;gap:10px}.avatar{width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,oklch(.75 .08 50),oklch(.6 .1 155));display:grid;place-items:center;color:white;font-size:12px;font-weight:600}.sidebar-foot-meta{font-size:12px;line-height:1.3}.sidebar-foot-meta .name{font-weight:500}.sidebar-foot-meta .org{color:var(--ink-4)}.main{display:flex;flex-direction:column;overflow:hidden}.topbar{display:flex;align-items:center;gap:14px;padding:12px 20px;border-bottom:1px solid var(--border);background:var(--surface);min-height:56px}.page-title{font-family:var(--serif);font-size:22px;font-weight:700;letter-spacing:-.01em;color:var(--ink)}.page-sub{color:var(--ink-4);font-size:12.5px;margin-left:10px}.topbar-spacer{flex:1 1}.content{flex:1 1;overflow:auto;padding:calc(24px * var(--density)) calc(28px * var(--density))}.content-narrow{max-width:1180px;margin:0 auto}.btn{display:inline-flex;align-items:center;gap:6px;padding:7px 12px;border-radius:var(--radius);border:1px solid var(--border-strong);background:var(--surface);color:var(--ink);font-size:13px;font-weight:500;transition:all .08s;white-space:nowrap}.btn:hover{background:var(--surface-2)}.btn-primary{background:var(--ink);color:var(--bg);border-color:var(--ink)}.btn-primary:hover{background:var(--ink-2)}.btn-ghost{border-color:transparent;background:transparent}.btn-ghost:hover{background:var(--surface-2)}.btn-accent{background:var(--accent);color:white;border-color:var(--accent)}.btn-accent:hover{background:var(--accent-2)}.btn-sm{padding:4px 8px;font-size:12px}.btn svg{width:14px;height:14px}.input,.select,.textarea{display:block;width:100%;padding:7px 10px;border:1px solid var(--border-strong);border-radius:var(--radius);background:var(--surface);font-size:13px;outline:none;transition:border-color .1s,box-shadow .1s}.input:focus,.select:focus,.textarea:focus{border-color:var(--accent);box-shadow:0 0 0 3px var(--accent-soft)}.textarea{resize:vertical;min-height:80px}.label{display:block;font-size:12px;color:var(--ink-3);margin-bottom:5px;font-weight:500}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);overflow:hidden}.card-head{padding:14px 18px;border-bottom:1px solid var(--border);display:flex;align-items:center;gap:10px}.card-title{font-family:var(--serif);font-size:15px;font-weight:700;letter-spacing:-.005em;color:var(--ink)}.card-body{padding:18px}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 8px;border-radius:20px;font-size:11.5px;font-weight:500;background:var(--surface-3);color:var(--ink-2)}.badge-dot{width:6px;height:6px;border-radius:50%;background:currentColor}.badge-sent{background:var(--accent-soft);color:var(--accent)}.badge-draft{background:var(--surface-3);color:var(--ink-3)}.badge-scheduled{background:var(--info-soft);color:var(--info)}.badge-active{background:var(--accent-soft);color:var(--accent)}.badge-paused{background:var(--warm-soft);color:var(--warm)}.kpi{display:grid;grid-template-columns:repeat(4,1fr);grid-gap:14px;gap:14px}.kpi-card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius-lg);padding:16px 18px}.kpi-label{font-size:12px;color:var(--ink-3);display:flex;align-items:center;gap:6px;margin-bottom:10px}.kpi-value{font-family:var(--serif);font-size:30px;font-weight:700;letter-spacing:-.015em;line-height:1;color:var(--ink)}.kpi-delta{display:inline-flex;align-items:center;gap:3px;font-size:12px;margin-top:8px;color:var(--accent)}.kpi-delta.down{color:var(--danger)}.kpi-spark{margin-top:10px;height:36px}.table{width:100%;border-collapse:collapse;font-size:13px}.table th{text-align:left;padding:10px 14px;color:var(--ink-3);font-weight:500;font-size:12px;background:var(--surface-2)}.table td,.table th{border-bottom:1px solid var(--border)}.table td{padding:12px 14px;vertical-align:middle}.table tr:last-child td{border-bottom:none}.table tr:hover td{background:var(--surface-2)}.table .cell-title{font-weight:500}.table .cell-sub{font-size:12px;color:var(--ink-4)}.row-menu{opacity:0;transition:opacity .1s}.table tr:hover .row-menu{opacity:1}.seg{display:inline-flex;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:2px}.seg button{padding:4px 10px;font-size:12px;border-radius:4px;color:var(--ink-3)}.seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm)}.toolbar{display:flex;align-items:center;gap:10px;margin-bottom:18px}.toolbar .search{flex:1 1;max-width:280px;position:relative}.toolbar .search input{padding-left:30px}.toolbar .search svg{position:absolute;left:9px;top:50%;transform:translateY(-50%);width:14px;height:14px;color:var(--ink-4)}.tweaks{position:fixed;right:20px;bottom:20px;width:280px;background:var(--surface);border:1px solid var(--border-strong);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);z-index:100;overflow:hidden;display:none}.tweaks.open{display:block}.tweaks-head{padding:12px 14px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.tweaks-head h3{margin:0;font-family:var(--serif);font-size:15px;font-weight:500}.tweaks-body{padding:14px;display:flex;flex-direction:column;gap:14px;max-height:60vh;overflow-y:auto}.swatches{display:flex;gap:6px}.swatch{width:24px;height:24px;border-radius:50%;border:2px solid transparent;cursor:pointer;transition:border-color .1s}.swatch.active{border-color:var(--ink)}.row{align-items:center}.col,.row{display:flex;gap:10px}.col{flex-direction:column}.muted{color:var(--ink-4)}.hr{border:none;border-top:1px solid var(--border);margin:0}.cell-title{font-weight:500}.cell-sub{font-size:12px;color:var(--ink-4)}.split{display:grid;grid-template-columns:240px 1fr 280px;height:100%;background:var(--surface-2);overflow:hidden}.split-col{background:var(--surface);border-right:1px solid var(--border);display:flex;flex-direction:column;overflow:hidden}.split-col:last-child{border-right:none;border-left:1px solid var(--border)}.split-head{padding:10px 14px;border-bottom:1px solid var(--border);font-size:12px;text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);font-weight:500;display:flex;align-items:center;justify-content:space-between;min-height:40px}.split-scroll{overflow:auto;flex:1 1}.block-tile{display:flex;align-items:center;gap:8px;padding:10px 12px;border:1px solid var(--border);border-radius:var(--radius);margin:6px 10px;background:var(--surface);font-size:12.5px;cursor:-webkit-grab;cursor:grab;transition:all .1s}.block-tile:hover{border-color:var(--border-strong);background:var(--surface-2);transform:translateY(-1px)}.block-tile:active{cursor:-webkit-grabbing;cursor:grabbing}.block-tile svg{width:14px;height:14px;color:var(--ink-3)}.canvas-wrap{flex:1 1;overflow:auto;background:radial-gradient(circle at 1px 1px,rgba(28,26,21,.05) 1px,transparent 0);background-size:14px 14px;padding:28px;display:flex;flex-direction:column;align-items:center}.email-canvas{width:600px;background:white;border-radius:var(--radius-lg);box-shadow:var(--shadow);min-height:600px;overflow:hidden;position:relative}.email-header{padding:12px 18px;border-bottom:1px solid var(--border);font-size:12px;color:var(--ink-4);background:var(--surface-2);display:flex;justify-content:space-between}.email-block{padding:2px 20px;position:relative;transition:background .1s;cursor:pointer}.email-block:hover{background:color-mix(in srgb,var(--accent-soft) 40%,transparent);outline:1px dashed var(--accent);outline-offset:-4px}.email-block.selected{background:color-mix(in srgb,var(--accent-soft) 60%,transparent);outline:2px solid var(--accent);outline-offset:-4px}.email-block .block-actions{position:absolute;top:4px;right:4px;display:none;gap:2px;background:white;border:1px solid var(--border);border-radius:var(--radius);padding:2px;box-shadow:var(--shadow-sm)}.email-block.selected .block-actions,.email-block:hover .block-actions{display:flex}.block-actions button{width:22px;height:22px;border-radius:3px;display:grid;place-items:center;color:var(--ink-3)}.block-actions button:hover{background:var(--surface-2);color:var(--ink)}.block-actions svg{width:12px;height:12px}.drop-zone{margin:4px 20px;height:4px;border-radius:2px;transition:all .12s}.drop-zone.active{height:32px;background:var(--accent-soft);border:1px dashed var(--accent);display:grid;place-items:center;color:var(--accent);font-size:11px}.auto-canvas{flex:1 1;position:relative;background:radial-gradient(circle at 1px 1px,rgba(28,26,21,.06) 1px,transparent 0);background-size:20px 20px;overflow:auto}.auto-node{position:absolute;width:220px;background:var(--surface);border:1px solid var(--border-strong);border-radius:10px;box-shadow:var(--shadow);overflow:hidden;cursor:pointer;transition:border-color .1s,transform .1s}.auto-node.selected,.auto-node:hover{border-color:var(--accent)}.auto-node.selected{box-shadow:0 0 0 3px var(--accent-soft),var(--shadow)}.auto-node-head{padding:8px 12px;display:flex;align-items:center;gap:8px;font-size:11px;text-transform:uppercase;letter-spacing:.05em;font-weight:600;color:var(--ink-3);border-bottom:1px solid var(--border)}.auto-node-head svg{width:13px;height:13px}.auto-node.trigger .auto-node-head{background:var(--accent-soft);color:var(--accent)}.auto-node.action .auto-node-head{background:var(--info-soft);color:var(--info)}.auto-node.delay .auto-node-head{background:var(--warm-soft);color:var(--warm)}.auto-node.condition .auto-node-head{background:oklch(.95 .03 300);color:oklch(.45 .12 300)}.auto-node-body{padding:10px 12px;font-size:13px}.auto-node-sub{font-size:11.5px;color:var(--ink-4);margin-top:2px}.code-editor{font-family:var(--mono);font-size:12.5px;line-height:1.6;background:#1c1a15;color:#ede9e0;padding:16px;overflow:auto;height:100%;-moz-tab-size:2;tab-size:2;white-space:pre}.code-editor .tok-tag{color:oklch(.7 .1 155)}.code-editor .tok-attr{color:oklch(.75 .1 60)}.code-editor .tok-str{color:oklch(.75 .08 30)}.code-editor .tok-txt{color:#ede9e0}.code-editor .tok-com{color:#7c7668;font-style:italic}.chart{width:100%}.toast{position:fixed;bottom:24px;left:50%;transform:translateX(-50%) translateY(20px);background:var(--ink);color:var(--bg);padding:10px 16px;border-radius:var(--radius);font-size:13px;box-shadow:var(--shadow-lg);opacity:0;pointer-events:none;transition:all .2s;z-index:1000}.toast.show{opacity:1;transform:translateX(-50%) translateY(0)}.modal-backdrop{position:fixed;inset:0;background:rgba(28,26,21,.4);-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px);z-index:200;display:grid;place-items:center;animation:fade .15s}@keyframes fade{0%{opacity:0}}.modal{background:var(--surface);border-radius:var(--radius-lg);box-shadow:var(--shadow-lg);width:min(560px,90vw);max-height:85vh;overflow:hidden;display:flex;flex-direction:column;animation:pop .18s}@keyframes pop{0%{transform:scale(.96);opacity:0}}.modal-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.modal-body{padding:20px;overflow-y:auto}.modal-foot{padding:14px 20px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:8px;background:var(--surface-2)}.auto-canvas::-webkit-scrollbar,.canvas-wrap::-webkit-scrollbar,.content::-webkit-scrollbar,.sidebar::-webkit-scrollbar,.split-scroll::-webkit-scrollbar{width:10px;height:10px}.auto-canvas::-webkit-scrollbar-thumb,.canvas-wrap::-webkit-scrollbar-thumb,.content::-webkit-scrollbar-thumb,.sidebar::-webkit-scrollbar-thumb,.split-scroll::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:10px;border:2px solid var(--bg)}.form-canvas{max-width:560px;margin:0 auto;background:white;border-radius:var(--radius-lg);box-shadow:var(--shadow);padding:28px 32px}.form-field{padding:10px 12px;border:1px solid transparent;border-radius:var(--radius);cursor:pointer;transition:all .1s;margin-bottom:6px}.form-field:hover{border-color:var(--border);background:var(--surface-2)}.form-field.selected{border-color:var(--accent);background:var(--accent-soft)}.preview-frame{display:inline-flex;background:var(--surface-2);border:1px solid var(--border);border-radius:var(--radius);padding:2px}.preview-frame button{padding:5px 10px;font-size:12px;border-radius:4px;color:var(--ink-3);display:inline-flex;align-items:center;gap:4px}.preview-frame button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:var(--shadow-sm)}.mobile-email{width:375px;transition:width .2s}.empty{text-align:center;padding:48px 20px;color:var(--ink-4)}.empty-title{font-family:var(--serif);font-size:18px;color:var(--ink-2);margin-bottom:6px}