:root{--sidebar-width: 280px;--sidebar-collapsed: 72px;--header-height: 64px;--drawer-width: 380px;--bg-base: #f5f8fa;--bg-page: #f1f5f9;--card-bg: #ffffff;--card-bg-hover: #f8fafc;--text-primary: #181c32;--text-secondary: #5e6278;--text-muted: #a1a5b7;--accent: #4F46E5;--accent-hover: #4338ca;--accent-secondary: #06B6D4;--accent-gradient: linear-gradient(135deg, #4F46E5 0%, #6366f1 100%);--success: #22C55E;--warning: #F59E0B;--danger: #EF4444;--info: #3b82f6;--border: #e9ecef;--border-subtle: #eff2f5;--hover: #f1f5f9;--sidebar-bg: #ffffff;--sidebar-hover: #f1f5f9;--sidebar-active: rgba(79, 70, 229, .08);--sidebar-active-border: #4F46E5;--sidebar-text: #5e6278;--sidebar-text-active: #181c32;--shadow-sm: 0 1px 2px rgba(0, 0, 0, .05);--shadow: 0 4px 12px rgba(0, 0, 0, .08);--shadow-lg: 0 8px 24px rgba(0, 0, 0, .1);--radius: 8px;--radius-md: 12px;--radius-lg: 16px;--form-label-fs: .8125rem;--form-label-fw: 500;--form-label-color: var(--text-secondary);--form-input-fs: .9375rem;--form-placeholder-fs: .8125rem;--form-placeholder-color: var(--text-muted);--form-input-padding: .5rem .75rem;--form-row-gap: .375rem;--form-row-margin: 0 0 1rem;--form-section-gap: 2rem;--form-section-title-fs: .875rem;--form-section-title-fw: 600;--form-section-title-color: var(--text-primary);--form-section-border: 1px solid var(--border)}*{box-sizing:border-box}body{margin:0;font-family:Inter,-apple-system,BlinkMacSystemFont,Segoe UI,Roboto,sans-serif;font-size:14px;color:var(--text-primary);background:var(--bg-base);-webkit-font-smoothing:antialiased}.card{background:var(--card-bg);border-radius:var(--radius-md);border:1px solid var(--border);box-shadow:var(--shadow-sm);transition:border-color .2s,box-shadow .2s}.card:hover{border-color:var(--border-subtle)}.text-muted{color:var(--text-muted)}.text-secondary{color:var(--text-secondary)}.text-success{color:var(--success)}.text-warning{color:var(--warning)}.text-danger{color:var(--danger)}.form{display:flex;flex-direction:column;gap:var(--form-section-gap)}.form-section{padding-bottom:var(--form-section-gap);border-bottom:var(--form-section-border)}.form-section:last-of-type{padding-bottom:0;border-bottom:none}.form-section-title{margin:0 0 1.25rem;font-size:var(--form-section-title-fs);font-weight:var(--form-section-title-fw);color:var(--form-section-title-color);text-transform:uppercase;letter-spacing:.05em}.form-row{display:flex;flex-direction:column;gap:var(--form-row-gap);margin:var(--form-row-margin)}.form-row:last-child{margin-bottom:0}.form-row label{font-size:var(--form-label-fs);font-weight:var(--form-label-fw);color:var(--form-label-color)}.form-row input:not([type=color]):not([type=checkbox]),.form-row select,.form-row textarea{padding:var(--form-input-padding);font-size:var(--form-input-fs);color:var(--text-primary);background:var(--card-bg);border:1px solid var(--border);border-radius:var(--radius);transition:border-color .15s,box-shadow .15s}.form-row input:not([type=color]):not([type=checkbox])::placeholder,.form-row select::placeholder,.form-row textarea::placeholder{font-size:var(--form-placeholder-fs);color:var(--form-placeholder-color)}.form-row input:not([type=color]):not([type=checkbox]):focus,.form-row select:focus,.form-row textarea:focus{outline:none;border-color:var(--accent);box-shadow:0 0 0 3px #4f46e51a}.form-row textarea{resize:vertical;min-height:72px}.form-row-group{display:grid;grid-template-columns:1fr 1fr;gap:1rem}.form-row-group .form-row{margin-bottom:0}.form-row-group-4{grid-template-columns:repeat(4,1fr)}@media(max-width:700px){.form-row-group-4{grid-template-columns:1fr 1fr}}.form-actions{display:flex;justify-content:flex-end;gap:.75rem;padding-top:.5rem;margin-top:.5rem}.btn-primary{padding:.5rem 1.25rem;font-size:.9375rem;font-weight:500;color:#fff;background:var(--accent-gradient);border:none;border-radius:var(--radius);cursor:pointer;transition:opacity .15s}.btn-primary:hover:not(:disabled){opacity:.9}.btn-primary:disabled{opacity:.6;cursor:not-allowed}.btn-secondary{padding:.5rem 1rem;font-size:.9375rem;color:var(--text-primary);background:var(--hover);border:1px solid var(--border);border-radius:var(--radius);cursor:pointer;transition:background .15s}.btn-secondary:hover{background:var(--border)}.form-row.check-row{flex-direction:row;align-items:center}.form-row.check-row label{display:flex;align-items:center;gap:.5rem;cursor:pointer;font-weight:400;margin:0}.form-row.check-row input[type=checkbox]{width:auto;margin:0}.color-row{display:flex;align-items:center;gap:.5rem}.color-input{width:48px;height:32px;padding:2px;cursor:pointer;border-radius:var(--radius);border:1px solid var(--border)}.color-hex{font-size:var(--form-placeholder-fs);color:var(--form-placeholder-color)}.btn-icon{display:inline-flex;align-items:center;justify-content:center;width:32px;height:32px;padding:0;border:none;border-radius:var(--radius);cursor:pointer;text-decoration:none;background:transparent;transition:background .15s,color .15s}.btn-icon svg{flex-shrink:0}.btn-icon-edit{background:#eff6ff;color:#3b82f6}.btn-icon-edit:hover{background:#dbeafe;color:#2563eb}.btn-icon-delete{background:#fef2f2;color:#ef4444}.btn-icon-delete:hover{background:#fee2e2;color:#dc2626}.btn-icon-view{background:var(--hover);color:var(--text-secondary)}.btn-icon-view:hover{background:var(--border);color:var(--text-primary)}.doc-page h1{margin:0 0 .5rem;font-size:2.25rem;font-weight:700;color:#202124;letter-spacing:-.03em;line-height:1.2}.doc-page .doc-title{margin-bottom:.25rem}.doc-page .doc-lead{font-size:1.125rem;color:#5f6368;line-height:1.65;margin-bottom:2rem}.doc-page h2{margin:2.5rem 0 1rem;font-size:1.375rem;font-weight:600;color:#202124;letter-spacing:-.02em;padding-bottom:.5rem;border-bottom:1px solid #e8eaed;scroll-margin-top:1rem}.doc-page h3{margin:1.75rem 0 .75rem;font-size:1.125rem;font-weight:600;color:#3c4043}.doc-page p{margin:0 0 1rem;line-height:1.7;color:#5f6368}.doc-page .doc-list{margin:0 0 1.5rem;padding-left:1.5rem;line-height:1.75}.doc-page .doc-list li{margin-bottom:.5rem;color:#5f6368}.doc-page .doc-link{color:#4f46e5;text-decoration:none;font-weight:500}.doc-page .doc-link:hover{text-decoration:underline}.doc-page .flow-diagram{display:flex;align-items:center;gap:.5rem;flex-wrap:wrap;margin:1.25rem 0 1.5rem;padding:1.25rem 1.5rem;background:#f8f9fa;border:1px solid #e8eaed;border-radius:12px}.doc-page .flow-step{padding:.5rem 1rem;background:#fff;border:1px solid #e8eaed;border-radius:8px;font-weight:600;font-size:.9375rem;color:#3c4043}.doc-page .flow-arrow{color:#9aa0a6;font-weight:600}.doc-page .doc-card{background:#f8f9fa;border:1px solid #e8eaed;border-radius:12px;padding:1.25rem 1.5rem;margin:1rem 0}.doc-page .doc-note{background:#eef2ff;border-left:4px solid #4F46E5;padding:1rem 1.25rem;margin:1.25rem 0;border-radius:0 8px 8px 0;font-size:.9375rem}.doc-page .doc-info-box{display:flex;gap:1rem;padding:1rem 1.25rem;margin:1.5rem 0;background:#fef9e7;border:1px solid #f5e6b3;border-radius:8px;font-size:.9375rem}.doc-page .doc-info-box .doc-info-icon{flex-shrink:0;width:24px;height:24px;color:#b8860b}.doc-page .doc-info-box .doc-info-content{flex:1}.doc-page .doc-info-box .doc-info-content p{margin:0 0 .5rem;color:#5f6368}.doc-page .doc-info-box .doc-info-content p:last-child{margin-bottom:0}.doc-page code{background:#f1f3f4;padding:.2rem .5rem;border-radius:6px;font-size:.875em;font-family:SF Mono,Menlo,Monaco,Consolas,monospace;color:#202124}.doc-page .doc-steps{counter-reset:step}.doc-page .doc-step{counter-increment:step;padding-left:2.75rem;position:relative;margin-bottom:1.5rem}.doc-page .doc-step:before{content:counter(step);position:absolute;left:0;top:0;width:1.75rem;height:1.75rem;background:#4f46e5;color:#fff;border-radius:50%;font-size:.8125rem;font-weight:600;display:flex;align-items:center;justify-content:center}.doc-page .doc-capability-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:1.25rem;margin:1.5rem 0}.doc-page .doc-capability-card{background:#fff;border:1px solid #e8eaed;border-radius:12px;padding:1.5rem;transition:border-color .2s,box-shadow .2s}.doc-page .doc-capability-card:hover{border-color:#c7d2fe;box-shadow:0 4px 12px #4f46e514}.doc-page .doc-capability-icon{font-size:1.75rem;display:block;margin-bottom:.75rem}.doc-page .doc-capability-card h4{margin:0 0 .5rem;font-size:1rem;font-weight:600;color:#202124}.doc-page .doc-capability-card p{margin:0;font-size:.875rem;line-height:1.6;color:#5f6368}.doc-page .doc-getting-started{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:1rem;margin:1.5rem 0}.doc-page .doc-gs-card{display:flex;flex-direction:column;padding:1.25rem;background:#f8fafc;border:1px solid #e8eaed;border-radius:12px;text-decoration:none;transition:all .2s}.doc-page .doc-gs-card:hover{border-color:#4f46e5;background:#eef2ff;box-shadow:0 4px 12px #4f46e51a}.doc-page .doc-gs-icon{font-size:1.5rem;margin-bottom:.5rem}.doc-page .doc-gs-title{font-weight:600;font-size:1rem;color:#202124}.doc-page .doc-gs-desc{font-size:.8125rem;color:#5f6368;margin-top:.25rem}.doc-page .doc-demo-videos{display:flex;flex-direction:column;gap:2rem;margin:1.5rem 0}.doc-page .doc-demo-videos app-doc-video{display:block}