:root{--bg: #f1f3f9;--surface: #ffffff;--surface-2: #f8fafc;--sidebar: #0f1729;--sidebar-2: #1a2236;--border: #e2e8f0;--border-strong: #cbd5e1;--text: #0f172a;--text-muted: #64748b;--text-faint: #94a3b8;--primary: #4f46e5;--primary-dark: #4338ca;--primary-light: #eef2ff;--green: #16a34a;--green-light: #dcfce7;--amber: #d97706;--amber-light: #fef3c7;--red: #dc2626;--red-light: #fee2e2;--blue: #2563eb;--blue-light: #dbeafe;--purple: #9333ea;--purple-light: #f3e8ff;--shadow-sm: 0 1px 2px rgba(15, 23, 42, .06);--shadow: 0 4px 12px rgba(15, 23, 42, .08);--shadow-lg: 0 12px 32px rgba(15, 23, 42, .14);--radius: 12px;--radius-sm: 8px;--font: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;--mono: "SF Mono", "JetBrains Mono", Menlo, Consolas, monospace}*{box-sizing:border-box;margin:0;padding:0}html,body,#root{height:100%}body{font-family:var(--font);background:var(--bg);color:var(--text);font-size:14px;line-height:1.5;-webkit-font-smoothing:antialiased}a{color:inherit;text-decoration:none}button,input,select,textarea{font-family:inherit;font-size:inherit}.app-shell{display:flex;height:100vh;overflow:hidden}.sidebar{width:248px;background:var(--sidebar);color:#cbd5e1;display:flex;flex-direction:column;flex-shrink:0}.sidebar-brand{display:flex;align-items:center;gap:10px;padding:20px 20px 16px;font-size:18px;font-weight:700;color:#fff;letter-spacing:-.02em}.sidebar-brand .glyph{width:30px;height:30px;border-radius:8px;background:linear-gradient(135deg,#6366f1,#818cf8);display:grid;place-items:center;color:#fff;font-size:16px}.sidebar-role{margin:0 20px 14px;padding:6px 10px;background:var(--sidebar-2);border-radius:6px;font-size:11px;text-transform:uppercase;letter-spacing:.08em;color:#818cf8;font-weight:600}.sidebar-nav{flex:1;padding:6px 12px;overflow-y:auto}.sidebar-section{font-size:10.5px;text-transform:uppercase;letter-spacing:.09em;color:#64748b;padding:14px 10px 6px;font-weight:600}.nav-item{display:flex;align-items:center;gap:11px;padding:9px 11px;border-radius:8px;margin-bottom:2px;color:#94a3b8;font-weight:500;cursor:pointer;transition:background .12s,color .12s}.nav-item:hover{background:var(--sidebar-2);color:#e2e8f0}.nav-item.active{background:var(--primary);color:#fff}.nav-item .ico{display:inline-flex;align-items:center;justify-content:center;width:20px;height:20px;flex-shrink:0}.sidebar-footer{padding:14px 16px;border-top:1px solid var(--sidebar-2)}.sidebar-user{display:flex;align-items:center;gap:10px}.avatar{width:34px;height:34px;border-radius:50%;background:linear-gradient(135deg,#6366f1,#a78bfa);display:grid;place-items:center;color:#fff;font-weight:600;font-size:13px;flex-shrink:0}.sidebar-user .meta{overflow:hidden}.sidebar-user .meta .nm{color:#e2e8f0;font-weight:600;font-size:13px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.sidebar-user .meta .em{color:#64748b;font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.logout-btn{margin-top:10px;width:100%;padding:7px;background:var(--sidebar-2);border:none;border-radius:7px;color:#94a3b8;cursor:pointer;font-weight:500}.logout-btn:hover{background:#2a344d;color:#e2e8f0}.main{flex:1;overflow-y:auto;display:flex;flex-direction:column}.topbar{min-height:60px;background:var(--surface);border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between;padding:12px 28px;flex-shrink:0;gap:16px}.topbar h1{font-size:17px;font-weight:650;letter-spacing:-.01em}.topbar .sub{color:var(--text-muted);font-size:12.5px;margin-top:1px;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden;max-width:760px}.page{padding:28px;max-width:1180px;width:100%;margin:0 auto}.page-title{font-size:22px;font-weight:700;letter-spacing:-.02em}.page-subtitle{color:var(--text-muted);margin-top:3px}.section-title{font-size:15px;font-weight:650;margin-bottom:2px}h2{font-size:17px;font-weight:650;letter-spacing:-.01em}h3{font-size:14px;font-weight:650}.muted{color:var(--text-muted)}.faint{color:var(--text-faint)}.mono{font-family:var(--mono);font-size:12.5px}.card{background:var(--surface);border:1px solid var(--border);border-radius:var(--radius);box-shadow:var(--shadow-sm)}.card-pad{padding:20px}.card-head{padding:16px 20px;border-bottom:1px solid var(--border);display:flex;align-items:center;justify-content:space-between}.card-body{padding:20px}.row{display:flex;gap:16px}.row.wrap{flex-wrap:wrap}.col{display:flex;flex-direction:column;gap:16px}.grid{display:grid;gap:16px}.grid-2{grid-template-columns:repeat(2,1fr)}.grid-3{grid-template-columns:repeat(3,1fr)}.grid-4{grid-template-columns:repeat(4,1fr)}.between{display:flex;align-items:center;justify-content:space-between}.flex{display:flex;align-items:center}.gap-6{gap:6px}.gap-8{gap:8px}.gap-12{gap:12px}.gap-16{gap:16px}.mt-8{margin-top:8px}.mt-16{margin-top:16px}.mt-24{margin-top:24px}.mb-8{margin-bottom:8px}.mb-16{margin-bottom:16px}.mb-24{margin-bottom:24px}.grow{flex:1}.btn{display:inline-flex;align-items:center;justify-content:center;gap:7px;padding:9px 16px;border-radius:8px;border:1px solid transparent;font-weight:600;cursor:pointer;transition:all .12s;white-space:nowrap;background:var(--surface-2);color:var(--text);border-color:var(--border)}.btn:hover{background:#eef0f5}.btn:disabled{opacity:.5;cursor:not-allowed}.btn-primary{background:var(--primary);color:#fff;border-color:var(--primary)}.btn-primary:hover{background:var(--primary-dark)}.btn-danger{background:var(--red);color:#fff;border-color:var(--red)}.btn-danger:hover{background:#b91c1c}.btn-ghost{background:transparent;border-color:transparent;color:var(--text-muted)}.btn-ghost:hover{background:var(--surface-2);color:var(--text)}.btn-sm{padding:6px 11px;font-size:12.5px;border-radius:7px}.btn-lg{padding:12px 22px;font-size:15px}.btn-block{width:100%}.field{margin-bottom:15px}.field label{display:block;font-weight:600;margin-bottom:6px;font-size:13px}.field .hint{color:var(--text-faint);font-size:12px;margin-top:4px;font-weight:400}.input,.select,.textarea{width:100%;padding:9px 12px;border:1px solid var(--border-strong);border-radius:8px;background:var(--surface);color:var(--text);outline:none;transition:border .12s,box-shadow .12s;font-weight:500}.input:focus,.select:focus,.textarea:focus{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.textarea{resize:vertical;min-height:80px;line-height:1.55;font-weight:400}.select{appearance:none;-webkit-appearance:none;-moz-appearance:none;padding-right:34px;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='16' height='16' viewBox='0 0 24 24' fill='none' stroke='%2364748b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'><path d='M6 9l6 6 6-6'/></svg>");background-repeat:no-repeat;background-position:right 10px center;background-size:14px;cursor:pointer}label.checkbox-row,.checkbox-row{display:flex;align-items:center;gap:10px;cursor:pointer}.checkbox-row input{width:17px;height:17px;accent-color:var(--primary);cursor:pointer;margin:0;flex-shrink:0}.badge{display:inline-flex;align-items:center;gap:5px;padding:2px 9px;border-radius:100px;font-size:11.5px;font-weight:600;background:var(--surface-2);color:var(--text-muted);border:1px solid var(--border)}.badge.green{background:var(--green-light);color:#15803d;border-color:#bbf7d0}.badge.amber{background:var(--amber-light);color:#b45309;border-color:#fde68a}.badge.red{background:var(--red-light);color:#b91c1c;border-color:#fecaca}.badge.blue{background:var(--blue-light);color:#1d4ed8;border-color:#bfdbfe}.badge.purple{background:var(--purple-light);color:#7e22ce;border-color:#e9d5ff}.badge.gray{background:#f1f5f9;color:#475569}.dot{width:7px;height:7px;border-radius:50%;background:currentColor;display:inline-block}.table{width:100%;border-collapse:collapse}.table th{text-align:left;padding:10px 14px;font-size:11.5px;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--text-faint);border-bottom:1px solid var(--border);white-space:nowrap}.table td{padding:12px 14px;border-bottom:1px solid var(--border);vertical-align:middle}.table tr:last-child td{border-bottom:none}.table tr.clickable{cursor:pointer}.table tr.clickable:hover{background:var(--surface-2)}.table .nowrap{white-space:nowrap}.auth-wrap{min-height:100vh;display:grid;grid-template-columns:1.1fr 1fr}.auth-hero{background:linear-gradient(160deg,#0f1729,#312e81);color:#fff;padding:56px;display:flex;flex-direction:column;justify-content:center}.auth-hero .glyph{width:46px;height:46px;border-radius:12px;background:linear-gradient(135deg,#6366f1,#818cf8);display:grid;place-items:center;font-size:24px;margin-bottom:28px}.auth-hero h1{font-size:34px;font-weight:750;letter-spacing:-.025em;line-height:1.15}.auth-hero p{color:#a5b4fc;margin-top:14px;font-size:15px;max-width:420px}.auth-hero .points{margin-top:34px;display:flex;flex-direction:column;gap:14px}.auth-hero .point{display:flex;gap:12px;align-items:flex-start;color:#cbd5e1}.auth-hero .point .pico{width:26px;height:26px;border-radius:7px;background:#818cf82e;display:grid;place-items:center;flex-shrink:0;color:#a5b4fc}.auth-form-side{display:grid;place-items:center;padding:40px;background:var(--surface)}.auth-card{width:100%;max-width:380px}.auth-card h2{font-size:22px;font-weight:700}.auth-card .sub{color:var(--text-muted);margin:4px 0 26px}.role-pick{display:grid;grid-template-columns:1fr 1fr;gap:10px}.role-opt{border:1.5px solid var(--border-strong);border-radius:10px;padding:13px;cursor:pointer;text-align:center;transition:all .12s}.role-opt:hover{border-color:var(--primary)}.role-opt.sel{border-color:var(--primary);background:var(--primary-light)}.role-opt .ri{font-size:20px}.role-opt .rt{font-weight:650;margin-top:4px}.role-opt .rd{font-size:11.5px;color:var(--text-muted)}.auth-switch{text-align:center;margin-top:18px;color:var(--text-muted)}.auth-switch a{color:var(--primary);font-weight:600}.error-banner{background:var(--red-light);color:#b91c1c;border:1px solid #fecaca;padding:10px 13px;border-radius:8px;font-size:13px;margin-bottom:16px}.info-banner{background:var(--blue-light);color:#1d4ed8;border:1px solid #bfdbfe;padding:10px 13px;border-radius:8px;font-size:13px;margin-bottom:16px}.warn-banner{background:var(--amber-light);color:#b45309;border:1px solid #fde68a;padding:10px 13px;border-radius:8px;font-size:13px}.stat{padding:18px 20px}.stat .label{color:var(--text-muted);font-size:12.5px;font-weight:500}.stat .value{font-size:28px;font-weight:750;letter-spacing:-.02em;margin-top:4px}.stat .value.green{color:var(--green)}.stat .value.red{color:var(--red)}.wf-canvas{display:flex;flex-direction:column;align-items:center;padding:8px 0}.wf-block{width:100%;max-width:460px;background:var(--surface);border:1.5px solid var(--border);border-radius:var(--radius);padding:14px 16px;box-shadow:var(--shadow-sm);cursor:pointer;transition:border .12s,box-shadow .12s;position:relative}.wf-block:hover{border-color:var(--border-strong);box-shadow:var(--shadow)}.wf-block.selected{border-color:var(--primary);box-shadow:0 0 0 3px var(--primary-light)}.wf-block-head{display:flex;align-items:center;gap:12px}.wf-block-icon{width:40px;height:40px;border-radius:10px;flex-shrink:0;display:grid;place-items:center;font-size:19px}.wf-block-icon.trigger{background:var(--green-light);color:#15803d}.wf-block-icon.data{background:var(--blue-light);color:#1d4ed8}.wf-block-icon.logic{background:var(--purple-light);color:#7e22ce}.wf-block-icon.action{background:var(--amber-light);color:#b45309}.wf-block-title{font-weight:650;font-size:14.5px}.wf-block-tool{color:var(--text-muted);font-size:12.5px}.wf-block-meta{margin-top:10px;display:flex;flex-wrap:wrap;gap:6px}.wf-step-num{position:absolute;top:-9px;left:-9px;width:22px;height:22px;background:var(--sidebar);color:#fff;border-radius:50%;display:grid;place-items:center;font-size:11px;font-weight:700}.wf-connector{width:2px;height:26px;background:var(--border-strong);position:relative}.wf-connector:after{content:"";position:absolute;bottom:-1px;left:50%;transform:translate(-50%);border-left:5px solid transparent;border-right:5px solid transparent;border-top:6px solid var(--border-strong)}.chat-layout{display:grid;grid-template-columns:1fr 1fr;gap:0;height:calc(100vh - 60px)}.chat-panel{display:flex;flex-direction:column;border-right:1px solid var(--border);background:var(--surface)}.chat-messages{flex:1;overflow-y:auto;padding:24px;display:flex;flex-direction:column;gap:16px}.chat-msg{display:flex;gap:10px;max-width:92%;align-items:flex-start}.chat-msg.user{align-self:flex-end;flex-direction:row-reverse}.chat-bubble{padding:10px 14px;border-radius:13px;line-height:1.55;min-height:32px;display:flex;align-items:center;flex-wrap:wrap}.chat-msg.assistant .chat-bubble{background:var(--surface-2);border:1px solid var(--border);border-top-left-radius:4px}.chat-msg.user .chat-bubble{background:var(--primary);color:#fff;border-top-right-radius:4px}.chat-msg-avatar{width:32px;height:32px;border-radius:8px;flex-shrink:0;display:grid;place-items:center;font-size:14px;margin-top:0}.chat-msg.assistant .chat-msg-avatar{background:linear-gradient(135deg,#6366f1,#818cf8);color:#fff}.chat-msg.user .chat-msg-avatar{background:var(--surface-2);border:1px solid var(--border)}.chat-input-bar{padding:16px 20px;border-top:1px solid var(--border);background:var(--surface)}.chat-input-bar .row{align-items:flex-end}.canvas-panel{background:var(--surface-2);overflow-y:auto;padding:24px}.canvas-panel-empty{display:grid;place-items:center;height:100%;text-align:center;color:var(--text-faint)}.suggestion-chip{padding:7px 12px;background:var(--surface);border:1px solid var(--border);border-radius:100px;font-size:12.5px;cursor:pointer;color:var(--text-muted)}.suggestion-chip:hover{border-color:var(--primary);color:var(--primary)}.empty-state{text-align:center;padding:56px 20px;color:var(--text-muted)}.empty-state .ei{font-size:38px;margin-bottom:10px}.empty-state h3{font-size:16px;color:var(--text);margin-bottom:4px}.spinner{width:18px;height:18px;border:2.5px solid var(--border-strong);border-top-color:var(--primary);border-radius:50%;animation:spin .7s linear infinite}.spinner.lg{width:32px;height:32px;border-width:3px}.spinner.white{border-color:#fff6;border-top-color:#fff}@keyframes spin{to{transform:rotate(360deg)}}.center-screen{display:grid;place-items:center;height:100vh}.list-item{padding:14px 18px;border:1px solid var(--border);border-radius:var(--radius);background:var(--surface);display:flex;align-items:center;justify-content:space-between;transition:border .12s,box-shadow .12s}.list-item:hover{border-color:var(--border-strong);box-shadow:var(--shadow-sm)}.list-item.clickable{cursor:pointer}.tile-icon{width:42px;height:42px;border-radius:10px;display:grid;place-items:center;font-size:19px;background:var(--primary-light);color:var(--primary);flex-shrink:0}.modal-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#0f172a80;display:grid;place-items:center;z-index:50;padding:20px}.modal{background:var(--surface);border-radius:14px;box-shadow:var(--shadow-lg);width:100%;max-width:540px;max-height:86vh;overflow-y:auto}.modal.wide{max-width:960px}.modal-head{padding:18px 22px;border-bottom:1px solid var(--border);display:flex;justify-content:space-between;align-items:center}.modal-body{padding:22px}.modal-foot{padding:16px 22px;border-top:1px solid var(--border);display:flex;justify-content:flex-end;gap:10px}.log-line{font-family:var(--mono);font-size:12px;padding:3px 0;display:flex;gap:8px}.log-line .lvl{font-weight:700;flex-shrink:0}.log-line .lvl.info{color:var(--blue)}.log-line .lvl.warn{color:var(--amber)}.log-line .lvl.error{color:var(--red)}.code-block{background:var(--sidebar);color:#cbd5e1;border-radius:8px;padding:14px;font-family:var(--mono);font-size:12px;overflow-x:auto;white-space:pre-wrap;line-height:1.6;max-height:320px;overflow-y:auto}.tabs{display:flex;gap:4px;border-bottom:1px solid var(--border);margin-bottom:18px}.tab{padding:9px 15px;cursor:pointer;color:var(--text-muted);font-weight:600;border-bottom:2px solid transparent;margin-bottom:-1px}.tab:hover{color:var(--text)}.tab.active{color:var(--primary);border-bottom-color:var(--primary)}.kv{display:flex;justify-content:space-between;padding:7px 0;border-bottom:1px dashed var(--border)}.kv:last-child{border-bottom:none}.kv .k{color:var(--text-muted)}.kv .v{font-weight:600}.scroll-x{overflow-x:auto}.pill-tab{padding:5px 12px;border-radius:7px;cursor:pointer;font-weight:600;font-size:13px;color:var(--text-muted)}.pill-tab.active{background:var(--primary-light);color:var(--primary)}.email-row{padding:12px 14px;border:1px solid var(--border);border-radius:9px;background:var(--surface);margin-bottom:8px}.email-row .ef{font-size:12px;color:var(--text-muted)}.email-row .es{font-weight:600;margin:2px 0}.email-row .eb{font-size:12.5px;color:var(--text-muted);display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical;overflow:hidden}