:root{--panel-bg:#f6f8fb;--panel-surface:#fff;--panel-elevated:#fff;--panel-text:#172033;--panel-text-secondary:#5f6b7a;--panel-text-muted:#8a95a5;--panel-border:#dce3ee;--panel-border-light:#e7edf5;--panel-divider:#eef2f7;--panel-primary:#155eef;--panel-primary-hover:#1148c7;--panel-primary-soft:#eff4ff;--panel-success:#17a34a;--panel-success-soft:#e8f5ee;--panel-warning:#d97706;--panel-warning-soft:#fff8e6;--panel-danger:#dc2626;--panel-danger-soft:#fdecec;--panel-info:#0ea5e9;--panel-info-soft:#e0f2fe;--panel-neutral:#64748b;--panel-neutral-soft:#f1f5f9;--space-1:4px;--space-2:8px;--space-3:12px;--space-4:16px;--space-5:20px;--space-6:24px;--space-8:32px;--space-10:40px;--space-12:48px;--radius-sm:4px;--radius-md:6px;--radius-lg:8px;--font-sans:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,sans-serif;--font-mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,Consolas,monospace;--shadow-sm:0 1px 2px rgba(23,32,51,.05);--shadow-md:0 4px 12px rgba(23,32,51,.08)}*{box-sizing:border-box}body,html{margin:0;padding:0;font-family:var(--font-sans);color:var(--panel-text);background:var(--panel-bg);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.ws-icon{display:inline-block;flex:0 0 auto;color:currentColor;vertical-align:-.125em}.panel-layout{display:grid;grid-template-columns:220px 1fr;min-height:100vh}.panel-sidebar{position:sticky;top:0;display:flex;flex-direction:column;height:100vh;padding:var(--space-5);border-right:1px solid var(--panel-border);background:var(--panel-surface)}.panel-brand{gap:var(--space-3);margin:0 0 var(--space-6);font-size:16px;color:var(--panel-text)}.panel-brand,.panel-brand-mark{display:flex;align-items:center;font-weight:700}.panel-brand-mark{justify-content:center;width:28px;height:28px;border-radius:var(--radius-md);background:var(--panel-primary);color:#fff;font-size:13px}.panel-nav{display:flex;flex-direction:column;gap:var(--space-1);flex:1}.panel-nav a,.panel-nav button{display:flex;align-items:center;gap:var(--space-3);padding:var(--space-3) var(--space-3);border-radius:var(--radius-md);color:var(--panel-text-secondary);font-size:14px;font-weight:500;text-decoration:none;background:transparent;border:none;cursor:pointer;text-align:left;transition:background .12s ease,color .12s ease}.panel-nav a:hover,.panel-nav button:hover{background:var(--panel-primary-soft);color:var(--panel-primary)}.panel-nav a.router-link-active,.panel-nav a.router-link-exact-active{background:var(--panel-primary-soft);color:var(--panel-primary);font-weight:600}.panel-main{min-width:0}.panel-topbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-4) var(--space-8);border-bottom:1px solid var(--panel-border);background:var(--panel-surface)}.panel-topbar-title{margin:0;font-size:18px;font-weight:600}.panel-content{padding:var(--space-8)}.panel-page-header{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4);margin-bottom:var(--space-6)}.panel-page-header h1{margin:0 0 var(--space-2);font-size:24px;font-weight:700;line-height:1.25}.panel-page-header p{margin:0;color:var(--panel-text-secondary);font-size:14px}.panel-card{padding:var(--space-5);border:1px solid var(--panel-border);border-radius:var(--radius-lg);background:var(--panel-surface);box-shadow:var(--shadow-sm)}.panel-card-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);margin-bottom:var(--space-4)}.panel-card-title{margin:0;font-size:14px;font-weight:600;color:var(--panel-text)}.panel-card-subtitle{margin:var(--space-1) 0 0;font-size:13px;color:var(--panel-text-secondary)}.panel-stats-grid{display:grid;grid-template-columns:repeat(auto-fit,minmax(160px,1fr));gap:var(--space-4)}.panel-grid-2{grid-template-columns:repeat(2,1fr)}.panel-grid-2,.panel-grid-3{display:grid;gap:var(--space-6)}.panel-grid-3{grid-template-columns:repeat(3,1fr)}.panel-section{margin-bottom:var(--space-8)}.panel-section-title{margin:0 0 var(--space-4);font-size:16px;font-weight:600}.panel-stat{display:flex;flex-direction:column;gap:var(--space-2);padding:var(--space-5);border:1px solid var(--panel-border);border-radius:var(--radius-lg);background:var(--panel-surface)}.panel-stat-value{font-size:26px;font-weight:700;line-height:1.2;color:var(--panel-text)}.panel-stat-label{font-size:13px;color:var(--panel-text-secondary)}.panel-table-wrap{overflow-x:auto;border:1px solid var(--panel-border);border-radius:var(--radius-lg);background:var(--panel-surface)}.panel-table{width:100%;border-collapse:collapse;font-size:13px}.panel-table td,.panel-table th{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--panel-border-light);text-align:left;vertical-align:middle}.panel-table th{background:#fafbfc;font-size:12px;font-weight:600;text-transform:uppercase;letter-spacing:.02em;color:var(--panel-text-secondary)}.panel-table tbody tr:last-child td{border-bottom:none}.panel-table tbody tr:hover td{background:#fafbfc}.panel-table .cell-actions{display:flex;align-items:center;gap:var(--space-2);flex-wrap:wrap}.panel-empty{display:flex;flex-direction:column;align-items:center;justify-content:center;gap:var(--space-3);padding:var(--space-10) var(--space-6);text-align:center;color:var(--panel-text-secondary)}.panel-empty-title{margin:0;font-size:15px;font-weight:600;color:var(--panel-text)}.panel-empty p{margin:0;font-size:13px}.panel-badge{display:inline-flex;align-items:center;gap:var(--space-2);padding:var(--space-1) var(--space-3);border-radius:9999px;font-size:12px;font-weight:600;line-height:1.4;white-space:nowrap}.panel-badge:before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}.panel-badge-success{color:var(--panel-success);background:var(--panel-success-soft)}.panel-badge-warning{color:var(--panel-warning);background:var(--panel-warning-soft)}.panel-badge-danger{color:var(--panel-danger);background:var(--panel-danger-soft)}.panel-badge-info{color:var(--panel-info);background:var(--panel-info-soft)}.panel-badge-neutral{color:var(--panel-neutral);background:var(--panel-neutral-soft)}.panel-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--space-2);padding:var(--space-2) var(--space-4);border-radius:var(--radius-md);font-size:13px;font-weight:600;line-height:1.5;text-decoration:none;border:1px solid transparent;cursor:pointer;white-space:nowrap;transition:background .12s ease,border-color .12s ease,color .12s ease}.panel-btn:disabled{opacity:.5;cursor:not-allowed}.panel-btn-primary{background:var(--panel-primary);color:#fff;border-color:var(--panel-primary)}.panel-btn-primary:hover:not(:disabled){background:var(--panel-primary-hover);border-color:var(--panel-primary-hover)}.panel-btn-secondary{background:var(--panel-surface);color:var(--panel-text);border-color:var(--panel-border)}.panel-btn-secondary:hover:not(:disabled){background:var(--panel-bg)}.panel-btn-ghost{background:transparent;color:var(--panel-text-secondary);border-color:transparent}.panel-btn-ghost:hover:not(:disabled){background:var(--panel-neutral-soft);color:var(--panel-text)}.panel-btn-danger{background:var(--panel-danger-soft);color:var(--panel-danger);border-color:var(--panel-danger-soft)}.panel-btn-danger:hover:not(:disabled){background:var(--panel-danger);color:#fff;border-color:var(--panel-danger)}.panel-btn-sm{padding:var(--space-1) var(--space-3);font-size:12px}.panel-btn-group{display:inline-flex;gap:var(--space-2);flex-wrap:wrap}.panel-form-group{margin-bottom:var(--space-4)}.panel-label{display:block;margin-bottom:var(--space-2);font-size:13px;font-weight:600;color:var(--panel-text)}.panel-input,.panel-select,.panel-textarea{width:100%;padding:var(--space-2) var(--space-3);border:1px solid var(--panel-border);border-radius:var(--radius-md);font-size:13px;font-family:inherit;color:var(--panel-text);background:var(--panel-surface);transition:border-color .12s ease,box-shadow .12s ease}.panel-input:focus,.panel-select:focus,.panel-textarea:focus{outline:none;border-color:var(--panel-primary);box-shadow:0 0 0 3px var(--panel-primary-soft)}.panel-input::-moz-placeholder,.panel-textarea::-moz-placeholder{color:var(--panel-text-muted)}.panel-input::placeholder,.panel-textarea::placeholder{color:var(--panel-text-muted)}.panel-textarea{min-height:80px;resize:vertical}.panel-checkbox{display:flex;align-items:center;gap:var(--space-2);font-size:13px;cursor:pointer}.panel-checkbox input{width:16px;height:16px;accent-color:var(--panel-primary)}.panel-wizard-steps{margin-bottom:var(--space-6);padding:var(--space-4);border:1px solid var(--panel-border);border-radius:var(--radius-lg);background:var(--panel-surface)}.panel-wizard-step,.panel-wizard-steps{display:flex;align-items:center;gap:var(--space-2)}.panel-wizard-step{padding:var(--space-2) var(--space-3);border-radius:var(--radius-md);font-size:13px;font-weight:500;color:var(--panel-text-secondary);white-space:nowrap}.panel-wizard-step.active{background:var(--panel-primary-soft);color:var(--panel-primary);font-weight:600}.panel-wizard-step.completed{color:var(--panel-success)}.panel-wizard-step-number{display:flex;align-items:center;justify-content:center;width:20px;height:20px;border-radius:50%;font-size:11px;font-weight:700;background:var(--panel-border-light);color:var(--panel-text-secondary)}.panel-wizard-step.active .panel-wizard-step-number{background:var(--panel-primary);color:#fff}.panel-wizard-step.completed .panel-wizard-step-number{background:var(--panel-success);color:#fff}.panel-wizard-body{max-width:720px}.panel-wizard-actions{display:flex;justify-content:space-between;gap:var(--space-3);margin-top:var(--space-6);padding-top:var(--space-6);border-top:1px solid var(--panel-border-light)}.panel-progress-list{display:flex;flex-direction:column;gap:var(--space-3)}.panel-progress-item{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) var(--space-4);border:1px solid var(--panel-border-light);border-radius:var(--radius-md);background:#fafbfc}.panel-progress-bar{width:120px;height:6px;border-radius:9999px;background:var(--panel-border-light);overflow:hidden}.panel-progress-bar>span{display:block;height:100%;border-radius:9999px;background:var(--panel-primary);transition:width .2s ease}.builder-shell{display:grid;grid-template-rows:auto auto minmax(0,1fr) 132px;height:100vh;min-height:0;background:var(--panel-bg)}.builder-topbar{display:flex;align-items:center;justify-content:space-between;gap:var(--space-4);padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--panel-border);background:var(--panel-surface)}.builder-toolbar-group{display:flex;align-items:center;gap:var(--space-2)}.builder-device-switch{display:flex;align-items:center;gap:var(--space-1);padding:var(--space-1);border:1px solid var(--panel-border);border-radius:var(--radius-md);background:var(--panel-bg)}.builder-device-switch button{padding:var(--space-1) var(--space-3);border:none;border-radius:var(--radius-sm);background:transparent;color:var(--panel-text-secondary);font-size:12px;font-weight:600;cursor:pointer}.builder-device-switch button.active{background:var(--panel-surface);color:var(--panel-text);box-shadow:var(--shadow-sm)}.builder-workspace{display:grid;grid-template-columns:240px 1fr 280px;min-height:0;overflow:hidden}.builder-panel{display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--panel-border);background:var(--panel-surface);overflow:hidden}.builder-panel:last-child{border-right:none;border-left:1px solid var(--panel-border)}.builder-panel-title{padding:var(--space-3) var(--space-4);border-bottom:1px solid var(--panel-border);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--panel-text-secondary)}.builder-panel-body{flex:1;min-height:0;overflow-y:auto;padding:var(--space-3)}.builder-canvas-area{display:flex;align-items:flex-start;justify-content:center;min-height:0;padding:var(--space-6);overflow:auto;background:#e8ecf2}.builder-canvas{width:100%;max-width:1024px;min-height:480px;padding:var(--space-6);border:1px solid var(--panel-border);border-radius:var(--radius-lg);background:var(--panel-surface);box-shadow:var(--shadow-md);transition:max-width .15s ease,padding .15s ease}.builder-canvas.tablet{max-width:768px}.builder-canvas.mobile{max-width:375px}.builder-canvas:has(>.builder-canvas-empty){display:flex;align-items:center;justify-content:center;min-height:520px}.builder-component-group{margin-bottom:var(--space-4)}.builder-component-group-title{margin:0 0 var(--space-2);font-size:11px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--panel-text-muted)}.builder-component-list{display:grid;grid-template-columns:repeat(2,1fr);gap:var(--space-2)}.builder-component-item{display:flex;flex-direction:column;gap:var(--space-1);padding:var(--space-3);border:1px solid var(--panel-border);border-radius:var(--radius-md);background:var(--panel-surface);cursor:grab;transition:border-color .12s ease,background .12s ease}.builder-component-item:hover{border-color:var(--panel-primary);background:var(--panel-primary-soft)}.builder-component-item:active{cursor:grabbing}.builder-component-item-name{font-size:12px;font-weight:600;color:var(--panel-text)}.builder-component-item-id{font-size:10px;color:var(--panel-text-muted);font-family:var(--font-mono)}.builder-tree{font-size:12px}.builder-tree-node{display:flex;align-items:center;gap:var(--space-2);padding:var(--space-2) var(--space-3);border-radius:var(--radius-sm);cursor:pointer}.builder-tree-node:hover{background:var(--panel-bg)}.builder-tree-node.active{background:var(--panel-primary-soft);color:var(--panel-primary)}.builder-tree-node-children{padding-left:var(--space-4);border-left:1px solid var(--panel-border-light);margin-left:var(--space-3)}.builder-inspector-section{margin-bottom:var(--space-4);padding-bottom:var(--space-4);border-bottom:1px solid var(--panel-border-light)}.builder-inspector-section:last-child{border-bottom:none}.builder-inspector-section-title{margin:0 0 var(--space-3);font-size:12px;font-weight:700;text-transform:uppercase;letter-spacing:.04em;color:var(--panel-text-secondary)}.builder-node-outline{padding:var(--space-4);border:1px dashed var(--panel-border);border-radius:var(--radius-md);margin-bottom:var(--space-3)}.builder-node-outline:hover{border-color:var(--panel-primary)}.builder-node-outline.selected{border:2px solid var(--panel-primary);background:var(--panel-primary-soft)}.builder-bottom-bar{display:flex;align-items:flex-start;justify-content:space-between;gap:var(--space-4);padding:var(--space-2) var(--space-4);border-top:1px solid var(--panel-border);background:var(--panel-surface);overflow:hidden}.builder-bottom-bar .builder-tree{flex:1;max-height:116px;overflow:auto;padding:var(--space-1) var(--space-2) var(--space-1) var(--space-1);scrollbar-width:thin}.builder-bottom-bar .builder-tree::-webkit-scrollbar{width:6px;height:6px}.builder-bottom-bar .builder-tree::-webkit-scrollbar-thumb{background:var(--panel-border);border-radius:999px}@media(max-width:1024px){.panel-layout{grid-template-columns:1fr}.panel-sidebar{display:none}.panel-grid-2,.panel-grid-3{grid-template-columns:1fr}.builder-workspace{grid-template-columns:200px 1fr 240px}}@media(max-width:768px){.builder-shell{grid-template-rows:auto auto auto;height:auto;min-height:100vh;overflow-x:hidden}.builder-topbar{flex-wrap:wrap;align-items:flex-start;gap:var(--space-2);padding:var(--space-2)}.builder-toolbar-group{flex-wrap:wrap;width:100%}.panel-content{padding:var(--space-4)}.panel-page-header{flex-direction:column;align-items:stretch}.panel-table td,.panel-table th{padding:var(--space-3)}.builder-workspace{grid-template-columns:1fr;grid-template-rows:auto auto auto;overflow:visible}.builder-panel{max-height:42vh;border-right:none;border-bottom:1px solid var(--panel-border)}.builder-panel:last-child{border-left:none}.builder-panel-body{max-height:34vh}.builder-canvas-area{padding:var(--space-3);overflow:visible}.builder-canvas{min-height:360px;padding:var(--space-3);border-radius:var(--radius-md)}.builder-canvas,.builder-canvas.mobile,.builder-canvas.tablet{max-width:100%}.builder-component-list{grid-template-columns:repeat(2,minmax(0,1fr))}.builder-bottom-bar{display:grid;grid-template-columns:1fr;height:auto;min-height:0;max-height:none;overflow:visible}.builder-bottom-bar .builder-tree{max-height:220px}.builder-panel-body{scrollbar-width:thin}.builder-panel-body::-webkit-scrollbar{width:6px}.builder-panel-body::-webkit-scrollbar-thumb{background:var(--panel-border);border-radius:999px}}