@import"https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700;800&family=JetBrains+Mono:wght@400;500&display=swap";:root{--color-primary-50: #eff6ff;--color-primary-100: #dbeafe;--color-primary-200: #bfdbfe;--color-primary-300: #93c5fd;--color-primary-400: #60a5fa;--color-primary-500: #3b82f6;--color-primary-600: #2563eb;--color-primary-700: #1d4ed8;--color-primary-800: #1e40af;--color-primary-900: #1e3a8a;--color-gray-50: #f8fafc;--color-gray-100: #f1f5f9;--color-gray-200: #e2e8f0;--color-gray-300: #cbd5e1;--color-gray-400: #94a3b8;--color-gray-500: #64748b;--color-gray-600: #475569;--color-gray-700: #334155;--color-gray-800: #1e293b;--color-gray-900: #0f172a;--color-accent: #2563eb;--color-accent-hover: #1d4ed8;--color-accent-light: #dbeafe;--color-success: #22c55e;--color-success-bg: #f0fdf4;--color-warning: #f59e0b;--color-warning-bg: #fffbeb;--color-error: #ef4444;--color-error-bg: #fef2f2;--color-info: #3b82f6;--color-info-bg: #eff6ff;--font-sans: "Inter", -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;--font-mono: "JetBrains Mono", "Fira Code", "Consolas", monospace;--text-xs: .75rem;--text-sm: .875rem;--text-base: 1rem;--text-lg: 1.125rem;--text-xl: 1.25rem;--text-2xl: 1.5rem;--text-3xl: 1.875rem;--text-4xl: 2.25rem;--leading-tight: 1.25;--leading-normal: 1.6;--leading-relaxed: 1.75;--font-normal: 400;--font-medium: 500;--font-semibold: 600;--font-bold: 700;--space-1: .25rem;--space-2: .5rem;--space-3: .75rem;--space-4: 1rem;--space-5: 1.25rem;--space-6: 1.5rem;--space-8: 2rem;--space-10: 2.5rem;--space-12: 3rem;--space-16: 4rem;--space-20: 5rem;--space-24: 6rem;--radius-sm: .25rem;--radius-md: .5rem;--radius-lg: .75rem;--radius-xl: 1rem;--radius-2xl: 1.5rem;--radius-full: 9999px;--shadow-sm: 0 1px 2px rgba(0,0,0,.06);--shadow-md: 0 4px 6px -1px rgba(0,0,0,.08), 0 2px 4px -2px rgba(0,0,0,.06);--shadow-lg: 0 10px 15px -3px rgba(0,0,0,.08), 0 4px 6px -4px rgba(0,0,0,.06);--shadow-xl: 0 20px 25px -5px rgba(0,0,0,.1), 0 8px 10px -6px rgba(0,0,0,.08);--shadow-blue: 0 4px 14px rgba(37,99,235,.25);--transition-fast: .15s ease;--transition-base: .25s ease;--transition-slow: .35s ease;--sidebar-width: 280px;--header-height: 64px;--bg-page: #ffffff;--bg-sidebar: #f8fafc;--bg-header: rgba(255,255,255,.92);--bg-elevated: #ffffff;--text-primary: #0f172a;--text-secondary: #475569;--text-muted: #94a3b8;--border-color: #e2e8f0;--border-strong: #cbd5e1}@keyframes spin{to{transform:rotate(360deg)}}@keyframes fadeIn{0%{opacity:0;transform:translateY(8px)}to{opacity:1;transform:translateY(0)}}[data-theme=dark]{--bg-page: #0f172a;--bg-sidebar: #1a2234;--bg-header: rgba(15,23,42,.92);--bg-elevated: #1e293b;--text-primary: #f1f5f9;--text-secondary: #94a3b8;--text-muted: #64748b;--border-color: #1e293b;--border-strong: #334155}*,*:before,*:after{box-sizing:border-box;margin:0;padding:0}html{scroll-behavior:smooth;scroll-padding-top:calc(var(--header-height) + 1rem);-webkit-text-size-adjust:100%}body{font-family:var(--font-sans);font-size:var(--text-base);line-height:var(--leading-normal);color:var(--text-primary);background:var(--bg-page);-webkit-font-smoothing:antialiased;-moz-osx-font-smoothing:grayscale}.page-wrapper{display:flex;min-height:100vh;position:relative}.sidebar{position:fixed;top:var(--header-height);left:0;height:calc(100vh - var(--header-height));width:var(--sidebar-width);background:var(--bg-sidebar);border-right:1px solid var(--border-color);display:flex;flex-direction:column;overflow:hidden;z-index:200;transition:transform var(--transition-base)}.sidebar-logo-area{display:flex;align-items:center;gap:10px;padding:18px 20px 14px;flex-shrink:0;border-bottom:1px solid var(--border-color);background:var(--bg-sidebar)}.sidebar-logo-link{display:flex;align-items:center;text-decoration:none;flex:1}.sidebar-logo-img{height:40px;width:auto;max-width:140px;object-fit:contain}.sidebar-docs-badge{display:inline-flex;align-items:center;padding:2px 8px;background:var(--color-primary-100);color:var(--color-primary-700);border:1px solid var(--color-primary-200);border-radius:var(--radius-full);font-size:.6875rem;font-weight:600;letter-spacing:.04em;text-transform:uppercase;white-space:nowrap;flex-shrink:0}[data-theme=dark] .sidebar-docs-badge{background:#2563eb26;color:#93c5fd;border-color:#2563eb4d}.sidebar-divider{display:none}.sidebar-content{flex:1;overflow-y:auto;overflow-x:hidden;padding:12px 10px 24px;scrollbar-width:thin;scrollbar-color:var(--color-gray-300) transparent}.sidebar-content::-webkit-scrollbar{width:4px}.sidebar-content::-webkit-scrollbar-track{background:transparent}.sidebar-content::-webkit-scrollbar-thumb{background:var(--border-strong);border-radius:4px}[data-theme=dark] .sidebar-content{scrollbar-color:#334155 transparent}.sidebar-section{margin-bottom:6px}.sidebar-heading{display:block;font-size:.6875rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);padding:12px 10px 4px;-webkit-user-select:none;user-select:none}.sidebar-items{list-style:none;padding:0;margin:0}.sidebar-items li{margin:1px 0}.sidebar-link{display:flex;align-items:center;gap:8px;padding:7px 10px;border-radius:var(--radius-md);font-size:.875rem;font-weight:400;color:var(--text-secondary);text-decoration:none;transition:background var(--transition-fast),color var(--transition-fast);border-left:2px solid transparent}.sidebar-link:hover{background:var(--color-primary-50);color:var(--color-primary-600)}[data-theme=dark] .sidebar-link:hover{background:#2563eb1a;color:var(--color-primary-400)}.sidebar-link.active{background:var(--color-primary-50);color:var(--color-primary-600);font-weight:600;border-left-color:var(--color-primary-600)}[data-theme=dark] .sidebar-link.active{background:#2563eb1f;color:var(--color-primary-400);border-left-color:var(--color-primary-400)}.sidebar-icon{display:flex;align-items:center;opacity:.7;flex-shrink:0}.sidebar-link.active .sidebar-icon,.sidebar-link:hover .sidebar-icon{opacity:1}.sidebar-overlay{display:none;position:fixed;top:0;right:0;bottom:0;left:0;background:#0006;z-index:199;-webkit-backdrop-filter:blur(2px);backdrop-filter:blur(2px)}.page-right{flex:1;margin-left:var(--sidebar-width);display:flex;flex-direction:column;min-height:100vh}.site-header{position:sticky;top:0;z-index:100;height:var(--header-height);background:var(--bg-header);backdrop-filter:blur(12px);-webkit-backdrop-filter:blur(12px);border-bottom:1px solid var(--border-color);flex-shrink:0}.header-inner{display:flex;align-items:center;justify-content:space-between;height:100%;padding:0 20px;gap:12px}.header-left{display:flex;align-items:center;gap:12px;flex-shrink:0}.header-logo{display:flex;align-items:center;gap:8px;text-decoration:none;color:var(--text-primary);font-size:var(--text-lg);font-weight:700;white-space:nowrap}.header-logo:hover{text-decoration:none;color:var(--text-primary)}.header-logo-img{height:30px;width:auto;object-fit:contain;display:block;flex-shrink:0}.header-docs-label{font-size:.6875rem;font-weight:600;letter-spacing:.05em;background:var(--color-primary-100);color:var(--color-primary-700);padding:2px 8px;border-radius:var(--radius-full);border:1px solid var(--color-primary-200);text-transform:uppercase}[data-theme=dark] .header-docs-label{background:#2563eb26;color:#93c5fd;border-color:#2563eb4d}.header-search{flex:1;display:flex;justify-content:center;padding:0 20px}.header-search .search-bar{width:100%;max-width:480px}.header-right{display:flex;align-items:center;gap:8px;flex-shrink:0}.mobile-menu-btn{display:none;padding:6px;border:none;background:transparent;color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast)}.mobile-menu-btn:hover{background:var(--color-gray-100)}[data-theme=dark] .mobile-menu-btn:hover{background:var(--color-gray-700)}.search-bar{display:flex;align-items:center;gap:8px;padding:7px 12px;background:var(--color-gray-100);border:1px solid var(--border-color);border-radius:var(--radius-lg);color:var(--text-muted);font-size:var(--text-sm);cursor:pointer;width:260px;max-width:100%;text-align:left;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),background var(--transition-fast)}.search-bar:hover,.search-bar:focus{border-color:var(--color-primary-400);background:var(--bg-page);box-shadow:0 0 0 3px #2563eb1a;outline:none}[data-theme=dark] .search-bar{background:#1e293bcc;border-color:var(--border-strong)}.search-placeholder{flex:1;color:var(--text-muted);font-size:var(--text-sm);pointer-events:none}.search-kbd{padding:1px 6px;background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:4px;font-size:.6875rem;font-family:var(--font-sans);color:var(--text-muted);white-space:nowrap}.btn-ghost{padding:6px 14px;border:none;background:transparent;color:var(--text-secondary);font-size:var(--text-sm);font-weight:500;border-radius:var(--radius-md);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast);white-space:nowrap}.btn-ghost:hover{background:var(--color-gray-100);color:var(--text-primary)}[data-theme=dark] .btn-ghost:hover{background:var(--color-gray-700)}.btn-internal{display:inline-flex;align-items:center;gap:6px;padding:6px 14px;background:linear-gradient(135deg,var(--color-primary-600) 0%,#06b6d4 100%);color:#fff;font-size:var(--text-sm);font-weight:600;border-radius:var(--radius-md);text-decoration:none;transition:opacity var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);white-space:nowrap;box-shadow:0 2px 8px #2563eb4d}.btn-internal:hover{opacity:.9;box-shadow:var(--shadow-blue);transform:translateY(-1px)}.theme-toggle{padding:7px;border:none;background:transparent;color:var(--text-secondary);border-radius:var(--radius-md);cursor:pointer;display:flex;align-items:center;justify-content:center;transition:background var(--transition-fast),color var(--transition-fast)}.theme-toggle:hover{background:var(--color-gray-100);color:var(--color-primary-600)}[data-theme=dark] .theme-toggle:hover{background:var(--color-gray-700);color:var(--color-primary-400)}.header-user{display:flex;align-items:center;gap:10px}.header-user-email{font-size:var(--text-sm);color:var(--text-secondary);max-width:160px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.main-content{flex:1;padding:36px 52px 64px}.content-area{max-width:1040px;margin:0 auto;animation:fadeIn .3s ease}.doc-layout{display:flex;align-items:flex-start;gap:3rem}.doc-main{flex:1;min-width:0;max-width:720px}.site-footer{background:var(--color-gray-900);color:var(--color-gray-400);border-top:1px solid var(--color-gray-800);padding:28px 40px}.footer-inner{max-width:860px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:16px;flex-wrap:wrap}.footer-brand{display:flex;align-items:center;gap:10px}.footer-logo{height:28px;width:auto;object-fit:contain;opacity:.7}.footer-copy{font-size:var(--text-sm);color:var(--color-gray-500)}.footer-links{display:flex;gap:20px;list-style:none}.footer-links a{font-size:var(--text-sm);color:var(--color-gray-500);text-decoration:none;transition:color var(--transition-fast)}.footer-links a:hover{color:var(--color-primary-400)}.doc-content h1{font-size:var(--text-4xl);font-weight:800;line-height:var(--leading-tight);color:var(--text-primary);margin-bottom:.5rem}.doc-content h2{font-size:var(--text-2xl);font-weight:700;line-height:var(--leading-tight);color:var(--text-primary);margin-top:2.5rem;margin-bottom:.75rem;padding-bottom:.5rem;border-bottom:1px solid var(--border-color)}.doc-content h3{font-size:var(--text-xl);font-weight:700;line-height:var(--leading-tight);color:var(--text-primary);margin-top:2rem;margin-bottom:.5rem}.doc-content h4{font-size:var(--text-base);font-weight:600;color:var(--text-primary);margin-top:1.5rem;margin-bottom:.5rem}.doc-content p{color:var(--text-primary);line-height:var(--leading-relaxed);margin-bottom:1.25rem}.doc-content ul,.doc-content ol{padding-left:1.5rem;margin-bottom:1.25rem}.doc-content li{color:var(--text-primary);margin-bottom:.4rem;line-height:var(--leading-relaxed)}.doc-content a{color:var(--color-primary-600);text-decoration:underline;text-decoration-color:var(--color-primary-200);text-underline-offset:2px}.doc-content a:hover{color:var(--color-primary-700);text-decoration-color:var(--color-primary-400)}[data-theme=dark] .doc-content a{color:var(--color-primary-400);text-decoration-color:#2563eb4d}.doc-content strong{font-weight:700;color:var(--text-primary)}.doc-content img{max-width:100%;height:auto;border-radius:var(--radius-lg);box-shadow:var(--shadow-md)}.page-header{margin-bottom:2rem;padding-bottom:1.5rem;border-bottom:1px solid var(--border-color)}.page-title{font-size:var(--text-4xl);font-weight:800;color:var(--text-primary);line-height:var(--leading-tight);margin-bottom:.5rem}.page-subtitle{font-size:var(--text-lg);color:var(--text-secondary);line-height:var(--leading-relaxed)}.page-badge{display:inline-flex;align-items:center;gap:6px;padding:4px 12px;background:var(--color-primary-50);color:var(--color-primary-700);border:1px solid var(--color-primary-200);border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600;letter-spacing:.05em;text-transform:uppercase;margin-bottom:.75rem}[data-theme=dark] .page-badge{background:#2563eb1f;color:var(--color-primary-300);border-color:#2563eb40}pre{background:#0f172a;border:1px solid #1e293b;border-radius:var(--radius-lg);padding:1.25rem 1.5rem;overflow-x:auto;margin:1.25rem 0;font-size:.875rem;line-height:1.7;color:#e2e8f0}.doc-content svg:not([width]):not([height]),.callout-title svg:not([width]):not([height]),.card svg:not([width]):not([height]),.page-content svg:not([width]):not([height]){width:1.25rem;height:1.25rem;flex-shrink:0;vertical-align:middle}code{font-family:var(--font-mono);font-size:.85em}.code-block{position:relative}.code-header{display:flex;align-items:center;justify-content:space-between;padding:8px 16px;background:#1e293b;border-radius:var(--radius-lg) var(--radius-lg) 0 0;border:1px solid #334155;border-bottom:none}.code-lang{font-size:var(--text-xs);font-weight:600;color:#64748b;text-transform:uppercase;letter-spacing:.08em}.code-copy-btn{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);color:#94a3b8;font-size:var(--text-xs);cursor:pointer;transition:all var(--transition-fast)}.code-copy-btn:hover{background:#ffffff1f;color:#e2e8f0}:not(pre)>code{background:var(--color-gray-100);color:var(--color-primary-700);padding:.125em .4em;border-radius:var(--radius-sm);font-size:.875em;border:1px solid var(--color-gray-200)}[data-theme=dark] :not(pre)>code{background:#2563eb1a;color:var(--color-primary-300);border-color:#2563eb33}.cards-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(260px,1fr));gap:16px;margin:1.5rem 0}.doc-card{display:block;padding:20px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-lg);text-decoration:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);position:relative;overflow:hidden}.doc-card:before{content:"";position:absolute;top:0;left:0;right:0;height:3px;background:linear-gradient(90deg,var(--color-primary-500),#06b6d4);opacity:0;transition:opacity var(--transition-fast)}.doc-card:hover{border-color:var(--color-primary-300);box-shadow:var(--shadow-blue);transform:translateY(-2px)}.doc-card:hover:before{opacity:1}[data-theme=dark] .doc-card{background:var(--bg-elevated);border-color:var(--border-color)}.doc-card-icon{width:40px;height:40px;display:flex;align-items:center;justify-content:center;background:var(--color-primary-50);color:var(--color-primary-600);border-radius:var(--radius-md);margin-bottom:14px}[data-theme=dark] .doc-card-icon{background:#2563eb1a;color:var(--color-primary-400)}.doc-card-title{font-size:var(--text-base);font-weight:600;color:var(--text-primary);margin-bottom:6px;line-height:1.3}.doc-card-desc{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed)}.callout{padding:14px 16px;border-radius:var(--radius-md);border-left:4px solid;margin:1.25rem 0;display:flex;gap:12px}.callout-info{background:#eff6ff;border-left-color:var(--color-primary-500)}.callout-success{background:var(--color-success-bg);border-left-color:var(--color-success)}.callout-warning{background:var(--color-warning-bg);border-left-color:var(--color-warning)}.callout-danger{background:var(--color-error-bg);border-left-color:var(--color-error)}[data-theme=dark] .callout-info{background:#2563eb1a}[data-theme=dark] .callout-success{background:#22c55e1a}[data-theme=dark] .callout-warning{background:#f59e0b1a}[data-theme=dark] .callout-danger{background:#ef44441a}.callout-icon{font-size:1.1rem;flex-shrink:0;margin-top:1px}.callout-content{flex:1;font-size:var(--text-sm);color:var(--text-secondary)}.callout-title{font-weight:700;color:var(--text-primary);margin-bottom:4px;display:block}.table-wrapper{overflow-x:auto;margin:1.25rem 0;border-radius:var(--radius-md);border:1px solid var(--border-color)}table{width:100%;border-collapse:collapse;font-size:var(--text-sm)}thead{background:var(--color-gray-50)}[data-theme=dark] thead{background:#ffffff0a}th{padding:10px 14px;font-weight:600;color:var(--text-primary);font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.04em;border-bottom:1px solid var(--border-color);text-align:left;white-space:nowrap}td{padding:10px 14px;color:var(--text-secondary);border-bottom:1px solid var(--border-color);vertical-align:top}tr:last-child td{border-bottom:none}tr:hover td{background:var(--color-gray-50)}[data-theme=dark] tr:hover td{background:#ffffff08}.method-get{background:#dcfce7;color:#166534}.method-post{background:#dbeafe;color:#1e40af}.method-put{background:#fef9c3;color:#854d0e}.method-patch{background:#fff7ed;color:#9a3412}.method-delete{background:#fee2e2;color:#991b1b}.method-badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-sm);font-size:var(--text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.04em;font-family:var(--font-mono)}.badge{display:inline-flex;align-items:center;padding:2px 8px;border-radius:var(--radius-full);font-size:var(--text-xs);font-weight:600}.badge-blue{background:var(--color-primary-100);color:var(--color-primary-800)}.badge-green{background:#dcfce7;color:#166534}.badge-yellow{background:#fef9c3;color:#854d0e}.badge-red{background:#fee2e2;color:#991b1b}.badge-gray{background:var(--color-gray-100);color:var(--color-gray-700)}.search-overlay{position:fixed;top:0;right:0;bottom:0;left:0;background:#00000080;-webkit-backdrop-filter:blur(4px);backdrop-filter:blur(4px);z-index:9000;display:flex;align-items:flex-start;justify-content:center;padding-top:80px;animation:fadeIn .15s ease}.search-modal{background:var(--bg-elevated);border:1px solid var(--border-strong);border-radius:var(--radius-xl);width:100%;max-width:600px;box-shadow:var(--shadow-xl);overflow:hidden}.search-input-wrapper{display:flex;align-items:center;gap:10px;padding:14px 18px;border-bottom:1px solid var(--border-color)}.search-modal-input{flex:1;border:none;background:transparent;font-size:var(--text-lg);color:var(--text-primary);outline:none;font-family:var(--font-sans)}.search-modal-input::placeholder{color:var(--text-muted)}.search-results{max-height:400px;overflow-y:auto;padding:6px}.search-result-item{display:flex;align-items:center;gap:12px;padding:10px 12px;border-radius:var(--radius-md);cursor:pointer;text-decoration:none;color:inherit;transition:background var(--transition-fast)}.search-result-item:hover,.search-result-item:focus{background:var(--color-primary-50);outline:none}[data-theme=dark] .search-result-item:hover{background:#2563eb1a}.search-result-title{font-weight:600;font-size:var(--text-sm);color:var(--text-primary)}.search-result-section{font-size:var(--text-xs);color:var(--text-muted)}.search-empty{padding:2rem;text-align:center;color:var(--text-muted);font-size:var(--text-sm)}.breadcrumbs{display:flex;align-items:center;gap:6px;margin-bottom:1.5rem;font-size:var(--text-sm)}.breadcrumbs a{color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.breadcrumbs a:hover{color:var(--color-primary-600)}.breadcrumb-sep{color:var(--text-muted);font-size:var(--text-xs)}.breadcrumb-current{color:var(--text-secondary);font-weight:500}.home-hero{text-align:center;padding:48px 0 40px}.home-eyebrow{display:inline-flex;align-items:center;gap:8px;padding:6px 16px;background:linear-gradient(135deg,#2563eb14,#06b6d414);border:1px solid rgba(37,99,235,.2);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:500;color:var(--color-primary-600);margin-bottom:1.5rem}[data-theme=dark] .home-eyebrow{background:#2563eb1a;color:var(--color-primary-400);border-color:#2563eb33}.home-title{font-size:clamp(2rem,4vw,3rem);font-weight:800;color:var(--text-primary);line-height:1.15;margin-bottom:1rem}.home-title-gradient{background:linear-gradient(135deg,var(--color-primary-600) 0%,#06b6d4 100%);-webkit-background-clip:text;-webkit-text-fill-color:transparent;background-clip:text}.home-desc{font-size:var(--text-lg);color:var(--text-secondary);max-width:560px;margin:0 auto 2rem;line-height:var(--leading-relaxed)}.home-cta-row{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap}.btn-primary{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:linear-gradient(135deg,var(--color-primary-600) 0%,#06b6d4 100%);color:#fff;font-size:var(--text-sm);font-weight:600;border-radius:var(--radius-lg);text-decoration:none;border:none;cursor:pointer;transition:opacity var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);box-shadow:0 4px 14px #2563eb4d}.btn-primary:hover{opacity:.92;box-shadow:var(--shadow-blue);transform:translateY(-1px)}.btn-secondary{display:inline-flex;align-items:center;gap:8px;padding:12px 24px;background:var(--bg-elevated);color:var(--text-primary);font-size:var(--text-sm);font-weight:600;border:2px solid var(--border-strong);border-radius:var(--radius-lg);text-decoration:none;cursor:pointer;transition:border-color var(--transition-fast),transform var(--transition-fast)}.btn-secondary:hover{border-color:var(--color-primary-400);transform:translateY(-1px)}.home-stats{display:flex;gap:24px;justify-content:center;flex-wrap:wrap;margin:2.5rem 0}.stat-item{text-align:center;padding:20px 28px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-lg);min-width:120px;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.stat-item:hover{border-color:var(--color-primary-200);box-shadow:0 4px 12px #2563eb1a}.stat-value{font-size:var(--text-3xl);font-weight:800;color:var(--color-primary-600);line-height:1;margin-bottom:6px}[data-theme=dark] .stat-value{color:var(--color-primary-400)}.stat-label{font-size:var(--text-xs);color:var(--text-muted);text-transform:uppercase;letter-spacing:.06em;font-weight:600}.section-title{font-size:var(--text-xl);font-weight:700;color:var(--text-primary);margin-bottom:1rem;margin-top:2.5rem;display:flex;align-items:center;gap:10px}.section-title:after{content:"";flex:1;height:1px;background:var(--border-color)}.btn{display:inline-flex;align-items:center;gap:8px;cursor:pointer;border:none;text-decoration:none;font-family:var(--font-sans)}.hero-section{text-align:center;padding:56px 0 40px}.hero-badge{display:inline-flex;align-items:center;gap:6px;padding:5px 14px;background:linear-gradient(135deg,#2563eb14,#06b6d414);border:1px solid rgba(37,99,235,.2);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:500;color:var(--color-primary-600);margin-bottom:1.5rem}[data-theme=dark] .hero-badge{background:#2563eb1a;color:var(--color-primary-400);border-color:#2563eb33}.hero-title{font-size:clamp(2.25rem,5vw,3.5rem);font-weight:800;color:var(--text-primary);line-height:1.12;letter-spacing:-.02em;margin-bottom:1.25rem}.hero-sub{font-size:var(--text-lg);color:var(--text-secondary);max-width:620px;margin:0 auto 2rem;line-height:var(--leading-relaxed)}.hero-actions{display:flex;align-items:center;justify-content:center;gap:12px;flex-wrap:wrap;margin-bottom:3rem}.stats-row{display:flex;gap:20px;justify-content:center;flex-wrap:wrap;margin-top:.5rem}.stat-card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:20px 24px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-lg);min-width:130px;transition:border-color var(--transition-fast),box-shadow var(--transition-fast)}.stat-card:hover{border-color:var(--color-primary-200);box-shadow:0 4px 12px #2563eb1a}.stat-icon{width:36px;height:36px;display:flex;align-items:center;justify-content:center;background:var(--color-primary-50);color:var(--color-primary-600);border-radius:var(--radius-md);margin-bottom:4px}[data-theme=dark] .stat-icon{background:#2563eb1a;color:var(--color-primary-400)}.section-header{margin:3rem 0 1.5rem}.section-header h2{font-size:var(--text-2xl);font-weight:700;color:var(--text-primary);margin-bottom:.5rem}.section-header p{font-size:var(--text-base);color:var(--text-secondary);line-height:var(--leading-relaxed)}.docs-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(280px,1fr));gap:16px;margin:0 0 2.5rem}.doc-card h3{font-size:var(--text-base);font-weight:600;color:var(--text-primary);margin-bottom:6px;margin-top:0;line-height:1.3}.doc-card p{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed);margin:0}.doc-card-arrow{display:inline-flex;align-items:center;gap:6px;margin-top:14px;font-size:var(--text-sm);font-weight:500;color:var(--color-primary-600);transition:gap var(--transition-fast)}[data-theme=dark] .doc-card-arrow{color:var(--color-primary-400)}.doc-card:hover .doc-card-arrow{gap:10px}.popular-section{margin:.5rem 0 2.5rem}.popular-section h3{font-size:var(--text-xs);font-weight:600;color:var(--text-muted);text-transform:uppercase;letter-spacing:.07em;margin-bottom:.75rem}.popular-links{display:flex;flex-wrap:wrap;gap:8px}.popular-link{display:inline-flex;align-items:center;padding:6px 14px;background:var(--color-primary-50);color:var(--color-primary-700);font-size:var(--text-sm);font-weight:500;border-radius:var(--radius-full);text-decoration:none;border:1px solid var(--color-primary-100);transition:background var(--transition-fast),border-color var(--transition-fast),color var(--transition-fast)}.popular-link:hover{background:var(--color-primary-100);border-color:var(--color-primary-200);color:var(--color-primary-800)}[data-theme=dark] .popular-link{background:#2563eb14;color:var(--color-primary-300);border-color:#2563eb33}[data-theme=dark] .popular-link:hover{background:#2563eb26;color:var(--color-primary-200)}.login-bg{min-height:100vh;background:linear-gradient(135deg,var(--color-gray-900) 0%,#1e293b 50%,var(--color-gray-900) 100%);display:flex;align-items:center;justify-content:center;padding:1rem}.login-card{background:#ffffff0d;-webkit-backdrop-filter:blur(24px);backdrop-filter:blur(24px);border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-2xl);padding:2.5rem;width:100%;max-width:420px;box-shadow:0 32px 64px #0006}.login-logo-area{display:flex;align-items:center;gap:10px;margin-bottom:.75rem}.login-logo{height:36px;width:auto}.login-title{font-size:var(--text-2xl);font-weight:700;color:#fff;margin-bottom:.25rem}.login-subtitle{font-size:var(--text-sm);color:#94a3b8;margin-bottom:1.5rem}.form-group{margin-bottom:16px}.form-label{display:block;font-size:var(--text-sm);font-weight:500;color:#cbd5e1;margin-bottom:6px}.form-input{width:100%;padding:10px 14px;background:#ffffff0f;border:1px solid rgba(255,255,255,.12);border-radius:var(--radius-md);color:#fff;font-size:var(--text-sm);font-family:var(--font-sans);transition:border-color var(--transition-fast),box-shadow var(--transition-fast);outline:none}.form-input::placeholder{color:#64748b}.form-input:focus{border-color:var(--color-primary-500);box-shadow:0 0 0 3px #2563eb33}.form-submit{width:100%;padding:12px;background:linear-gradient(135deg,var(--color-primary-600) 0%,#06b6d4 100%);border:none;border-radius:var(--radius-md);color:#fff;font-size:var(--text-base);font-weight:600;cursor:pointer;transition:opacity var(--transition-fast),box-shadow var(--transition-fast);box-shadow:0 4px 14px #2563eb4d}.form-submit:hover{opacity:.9;box-shadow:var(--shadow-blue)}.form-submit:disabled{opacity:.5;cursor:not-allowed}.login-error{padding:10px 14px;background:#ef44441a;border:1px solid rgba(239,68,68,.2);border-radius:var(--radius-md);color:#fca5a5;font-size:var(--text-sm);margin-bottom:16px}.login-hint{font-size:var(--text-xs);color:#64748b;text-align:center;margin-top:1rem}@media (max-width: 768px){.sidebar{top:0;height:100vh;transform:translate(-100%);box-shadow:none}.sidebar.open{transform:translate(0);box-shadow:var(--shadow-xl)}.sidebar-overlay{display:block}.page-right{margin-left:0}.header-search{display:none}.mobile-menu-btn{display:flex}.main-content{padding:20px 16px 40px}.search-bar{width:180px}.header-user-email{display:none}.site-footer{padding:24px 16px}.footer-inner{flex-direction:column;align-items:flex-start;gap:12px}.home-stats{gap:12px}}@media (max-width: 480px){.home-title{font-size:1.75rem}.home-cta-row{flex-direction:column;align-items:stretch}.btn-primary,.btn-secondary{justify-content:center}.search-bar{display:none}}.steps{counter-reset:step;list-style:none;padding:0;margin:1.25rem 0}.steps>li{display:flex;gap:16px;padding:16px 0;border-bottom:1px solid var(--border-color);counter-increment:step}.steps>li:last-child{border-bottom:none}.steps>li:before{content:counter(step);flex-shrink:0;width:28px;height:28px;background:var(--color-primary-100);color:var(--color-primary-700);font-size:var(--text-xs);font-weight:700;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-top:2px}[data-theme=dark] .steps>li:before{background:#2563eb26;color:var(--color-primary-400)}.steps>.step{display:flex;gap:16px;padding:20px 0;border-bottom:1px solid var(--border-color);counter-increment:none}.steps>.step:last-child{border-bottom:none}.steps>.step:before{display:none}.step-number{flex-shrink:0;width:32px;height:32px;background:linear-gradient(135deg,var(--color-primary-600),#06b6d4);color:#fff;font-size:var(--text-sm);font-weight:700;border-radius:50%;display:flex;align-items:center;justify-content:center;margin-top:2px;box-shadow:0 2px 8px #2563eb4d}.step-content{flex:1}.step-content h3{margin-top:0;margin-bottom:.5rem;font-size:var(--text-lg)}.step-content p{margin-bottom:.75rem}.step-content p:last-child{margin-bottom:0}.callout-tip{background:#f5f3ff;border-left-color:#7c3aed}.callout-tip .callout-title{color:#5b21b6}[data-theme=dark] .callout-tip{background:#7c3aed1a;border-left-color:#a78bfa}[data-theme=dark] .callout-tip .callout-title{color:#c4b5fd}.copy-btn{display:inline-flex;align-items:center;gap:6px;padding:4px 10px;background:#ffffff0f;border:1px solid rgba(255,255,255,.1);border-radius:var(--radius-sm);color:#94a3b8;font-size:var(--text-xs);cursor:pointer;transition:all var(--transition-fast)}.copy-btn:hover{background:#ffffff1f;color:#e2e8f0}.copy-btn.copied{color:#4ade80;border-color:#4ade8033}.page-meta{display:flex;align-items:center;gap:16px;margin-top:10px;flex-wrap:wrap}.page-meta-item{display:flex;align-items:center;gap:5px;font-size:var(--text-sm);color:var(--text-muted)}.page-meta-item svg{opacity:.65;flex-shrink:0}.sidebar-group{margin:2px 0}.sidebar-group-toggle{display:flex;align-items:center;justify-content:space-between;width:100%;padding:7px 10px;background:transparent;border:none;border-radius:var(--radius-md);font-size:.875rem;font-weight:400;color:var(--text-secondary);cursor:pointer;transition:background var(--transition-fast),color var(--transition-fast);text-align:left;gap:8px}.sidebar-group-toggle:hover{background:var(--color-primary-50);color:var(--color-primary-600)}[data-theme=dark] .sidebar-group-toggle:hover{background:#2563eb1a;color:var(--color-primary-400)}.sidebar-group-toggle.active{color:var(--color-primary-600);font-weight:600}[data-theme=dark] .sidebar-group-toggle.active{color:var(--color-primary-400)}.sidebar-group-chevron{flex-shrink:0;transition:transform var(--transition-fast);color:var(--text-muted)}.sidebar-group-toggle[aria-expanded=true] .sidebar-group-chevron{transform:rotate(90deg)}.sidebar-group-items{overflow:hidden;max-height:0;transition:max-height var(--transition-base)}.sidebar-group-items.open{max-height:600px}.sidebar-group-items .sidebar-link{padding-left:28px;font-size:.8125rem}.version-select{-moz-appearance:none;appearance:none;-webkit-appearance:none;padding:5px 28px 5px 10px;background:var(--bg-elevated) url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='12' height='12' viewBox='0 0 24 24' fill='none' stroke='%2394a3b8' stroke-width='2'%3E%3Cpolyline points='6 9 12 15 18 9'%3E%3C/polyline%3E%3C/svg%3E") no-repeat right 8px center;border:1px solid var(--border-color);border-radius:var(--radius-md);font-size:var(--text-xs);font-weight:600;color:var(--text-secondary);cursor:pointer;transition:border-color var(--transition-fast);font-family:var(--font-sans)}.version-select:hover{border-color:var(--color-primary-400)}.version-select:focus{outline:none;border-color:var(--color-primary-500);box-shadow:0 0 0 2px #2563eb26}[data-theme=dark] .version-select{background-color:var(--bg-elevated);color:var(--text-secondary);border-color:var(--border-strong)}.github-link{display:flex;align-items:center;justify-content:center;width:34px;height:34px;border-radius:var(--radius-md);color:var(--text-secondary);text-decoration:none;transition:background var(--transition-fast),color var(--transition-fast);flex-shrink:0}.github-link:hover{background:var(--color-gray-100);color:var(--text-primary)}[data-theme=dark] .github-link:hover{background:var(--color-gray-700);color:var(--text-primary)}.endpoint{margin:1.5rem 0;border:1px solid var(--border-color);border-radius:var(--radius-lg);overflow:hidden}.endpoint-header{display:flex;align-items:center;gap:12px;padding:12px 16px;background:var(--color-gray-50);border-bottom:1px solid var(--border-color);flex-wrap:wrap}[data-theme=dark] .endpoint-header{background:#ffffff08}.endpoint-method{display:inline-flex;align-items:center;padding:3px 10px;border-radius:var(--radius-sm);font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.06em;font-family:var(--font-mono);flex-shrink:0}.endpoint-method.get{background:#dcfce7;color:#166534}.endpoint-method.post{background:#dbeafe;color:#1e40af}.endpoint-method.put{background:#fef9c3;color:#854d0e}.endpoint-method.patch{background:#fff7ed;color:#9a3412}.endpoint-method.delete{background:#fee2e2;color:#991b1b}[data-theme=dark] .endpoint-method.get{background:#16653433;color:#4ade80}[data-theme=dark] .endpoint-method.post{background:#1e40af33;color:#93c5fd}[data-theme=dark] .endpoint-method.put{background:#854d0e33;color:#fcd34d}[data-theme=dark] .endpoint-method.patch{background:#9a341233;color:#fdba74}[data-theme=dark] .endpoint-method.delete{background:#991b1b33;color:#fca5a5}.endpoint-path{font-family:var(--font-mono);font-size:.875rem;color:var(--text-primary);font-weight:500}.endpoint-desc{font-size:var(--text-sm);color:var(--text-muted);margin-left:auto}.endpoint-body{padding:16px}.param-table{width:100%;border-collapse:collapse;font-size:var(--text-sm);margin:0}.param-table thead{background:var(--color-gray-50)}[data-theme=dark] .param-table thead{background:#ffffff0a}.param-table th{padding:8px 12px;font-weight:600;font-size:var(--text-xs);text-transform:uppercase;letter-spacing:.04em;color:var(--text-primary);border-bottom:1px solid var(--border-color);text-align:left}.param-table td{padding:9px 12px;border-bottom:1px solid var(--border-color);vertical-align:top}.param-table tr:last-child td{border-bottom:none}.param-name{font-family:var(--font-mono);font-size:.8125rem;font-weight:600;color:var(--color-primary-700)}[data-theme=dark] .param-name{color:var(--color-primary-400)}.param-type{display:inline-block;padding:1px 6px;background:var(--color-gray-100);color:var(--color-gray-600);border-radius:var(--radius-sm);font-size:.75rem;font-family:var(--font-mono)}[data-theme=dark] .param-type{background:#ffffff12;color:var(--color-gray-400)}.param-desc{color:var(--text-secondary)}.page-nav{display:flex;justify-content:space-between;gap:16px;margin-top:3rem;padding-top:2rem;border-top:1px solid var(--border-color);flex-wrap:wrap}.page-nav-link{display:flex;flex-direction:column;gap:4px;padding:14px 18px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-lg);text-decoration:none;transition:border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast);min-width:140px;max-width:260px;flex:1}.page-nav-link:hover{border-color:var(--color-primary-300);box-shadow:0 4px 12px #2563eb1a;transform:translateY(-1px)}.page-nav-link.prev{align-items:flex-start}.page-nav-link.next{align-items:flex-end;margin-left:auto}.page-nav-dir{font-size:var(--text-xs);font-weight:600;text-transform:uppercase;letter-spacing:.06em;color:var(--text-muted);display:flex;align-items:center;gap:4px}.page-nav-title{font-size:var(--text-sm);font-weight:600;color:var(--color-primary-600)}[data-theme=dark] .page-nav-title{color:var(--color-primary-400)}.feedback-widget{display:flex;align-items:center;gap:12px;padding:14px 18px;background:var(--color-gray-50);border:1px solid var(--border-color);border-radius:var(--radius-lg);margin-top:2.5rem}[data-theme=dark] .feedback-widget{background:#ffffff08}.feedback-label{font-size:var(--text-sm);color:var(--text-secondary);font-weight:500;flex:1}.feedback-btn{display:inline-flex;align-items:center;gap:5px;padding:5px 14px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-full);font-size:var(--text-sm);font-weight:500;color:var(--text-secondary);cursor:pointer;transition:all var(--transition-fast)}.feedback-btn:hover{border-color:var(--color-primary-300);color:var(--color-primary-600);background:var(--color-primary-50)}.feedback-btn.selected{background:var(--color-primary-50);border-color:var(--color-primary-400);color:var(--color-primary-700);font-weight:600}[data-theme=dark] .feedback-btn.selected{background:#2563eb1f;border-color:#2563eb66;color:var(--color-primary-400)}.card-grid{display:grid;grid-template-columns:repeat(auto-fill,minmax(220px,1fr));gap:16px;margin:1.5rem 0}.card{padding:20px;background:var(--bg-elevated);border:1px solid var(--border-color);border-radius:var(--radius-lg);transition:border-color var(--transition-fast),box-shadow var(--transition-fast),transform var(--transition-fast)}.card:hover{border-color:var(--color-primary-200);box-shadow:0 4px 12px #2563eb14;transform:translateY(-1px)}[data-theme=dark] .card{background:var(--bg-elevated)}.card-icon{width:44px;height:44px;display:flex;align-items:center;justify-content:center;background:var(--color-primary-50);color:var(--color-primary-600);border-radius:var(--radius-md);margin-bottom:14px;font-size:1.25rem}[data-theme=dark] .card-icon{background:#2563eb1a;color:var(--color-primary-400)}.card-title{font-size:var(--text-base);font-weight:700;color:var(--text-primary);margin-bottom:6px}.card-description{font-size:var(--text-sm);color:var(--text-secondary);line-height:var(--leading-relaxed)}.toc-wrapper{position:sticky;top:calc(var(--header-height) + 24px);max-height:calc(100vh - var(--header-height) - 48px);overflow-y:auto;padding:0 0 24px;scrollbar-width:thin;scrollbar-color:var(--border-strong) transparent;width:200px;flex-shrink:0}@media (max-width: 1380px){.toc-wrapper{display:none}.doc-layout{display:block}}.toc-heading{font-size:var(--text-xs);font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:10px}.toc-list{list-style:none;padding:0;margin:0}.toc-list li{margin:2px 0}.toc-link{display:block;font-size:.8125rem;color:var(--text-muted);text-decoration:none;padding:3px 8px;border-left:2px solid transparent;transition:color var(--transition-fast),border-color var(--transition-fast);line-height:1.5}.toc-link:hover{color:var(--color-primary-600);border-left-color:var(--color-primary-300)}.toc-link.active{color:var(--color-primary-600);border-left-color:var(--color-primary-600);font-weight:600}[data-theme=dark] .toc-link:hover,[data-theme=dark] .toc-link.active{color:var(--color-primary-400)}[data-theme=dark] .toc-link.active{border-left-color:var(--color-primary-400)}.toc-link.depth-3{padding-left:20px;font-size:.75rem}.badge-get{background:#dcfce7;color:#166534;font-family:var(--font-mono);font-weight:700}.badge-post{background:#dbeafe;color:#1e40af;font-family:var(--font-mono);font-weight:700}.badge-put{background:#fef9c3;color:#854d0e;font-family:var(--font-mono);font-weight:700}.badge-patch{background:#fff7ed;color:#9a3412;font-family:var(--font-mono);font-weight:700}.badge-delete{background:#fee2e2;color:#991b1b;font-family:var(--font-mono);font-weight:700}.badge-new{background:#dcfce7;color:#166534}.badge-required{background:#fee2e2;color:#991b1b}.badge-optional{background:var(--color-gray-100);color:var(--color-gray-600)}.badge-deprecated{background:#fef9c3;color:#854d0e;text-decoration:line-through}.badge-beta{background:#f5f3ff;color:#5b21b6}.badge-stable{background:#f0fdf4;color:#166534}[data-theme=dark] .badge-get{background:#16653433;color:#4ade80}[data-theme=dark] .badge-post{background:#1e40af33;color:#93c5fd}[data-theme=dark] .badge-put{background:#854d0e33;color:#fcd34d}[data-theme=dark] .badge-patch{background:#9a341233;color:#fdba74}[data-theme=dark] .badge-delete{background:#991b1b33;color:#fca5a5}[data-theme=dark] .badge-beta{background:#7c3aed26;color:#a78bfa}.tabs{margin:1.5rem 0}.tab-list{display:flex;gap:2px;border-bottom:2px solid var(--border-color);margin-bottom:0;overflow-x:auto;scrollbar-width:none}.tab-list::-webkit-scrollbar{display:none}.tab-btn{padding:8px 16px;background:transparent;border:none;border-bottom:2px solid transparent;margin-bottom:-2px;font-size:var(--text-sm);font-weight:500;color:var(--text-muted);cursor:pointer;transition:color var(--transition-fast),border-color var(--transition-fast);white-space:nowrap;font-family:var(--font-sans);border-radius:var(--radius-sm) var(--radius-sm) 0 0}.tab-btn:hover{color:var(--text-primary)}.tab-btn.active{color:var(--color-primary-600);border-bottom-color:var(--color-primary-600);font-weight:600}[data-theme=dark] .tab-btn.active{color:var(--color-primary-400);border-bottom-color:var(--color-primary-400)}.tab-panels{padding-top:16px}.tab-panel{display:none;animation:fadeIn .2s ease}.tab-panel.active{display:block}.total-row td{font-weight:700;color:var(--text-primary);border-top:2px solid var(--border-strong);background:var(--color-gray-50)}[data-theme=dark] .total-row td{background:#ffffff0a}.breadcrumb-item{display:inline-flex;align-items:center;gap:6px}.breadcrumb-item a{color:var(--text-muted);text-decoration:none;transition:color var(--transition-fast)}.breadcrumb-item a:hover{color:var(--color-primary-600)}.breadcrumb-item span:not(.breadcrumb-sep){color:var(--text-secondary);font-weight:500}.cert-shell{max-width:780px;margin:0 auto;padding:2rem 1.5rem 4rem;font-family:var(--font-sans, system-ui, sans-serif)}.cert-start{text-align:center}.cert-badge-icon{font-size:3.5rem;margin-bottom:.75rem}.cert-title{font-size:2rem;font-weight:700;color:var(--text-primary);margin:0 0 .75rem}.cert-lead{font-size:1.05rem;color:var(--text-secondary);max-width:580px;margin:0 auto 2rem;line-height:1.7}.cert-modules-preview{display:grid;grid-template-columns:repeat(auto-fill,minmax(210px,1fr));gap:.75rem;margin:0 auto 1.75rem;max-width:680px;text-align:left}.cert-module-chip{display:flex;align-items:flex-start;gap:.75rem;background:var(--bg-secondary, #f8fafc);border:1px solid var(--border-color, #e2e8f0);border-radius:10px;padding:.85rem 1rem}.cert-chip-icon{font-size:1.6rem;flex-shrink:0;margin-top:2px}.cert-chip-num{font-size:.7rem;font-weight:600;color:var(--color-primary-500);text-transform:uppercase;letter-spacing:.06em}.cert-chip-label{font-size:.88rem;font-weight:600;color:var(--text-primary);margin-top:2px;line-height:1.3}.cert-meta-row{display:flex;justify-content:center;gap:2rem;font-size:.88rem;color:var(--text-secondary);margin-bottom:2rem}.cert-name-section{display:flex;flex-direction:column;align-items:center;gap:.75rem;max-width:420px;margin:0 auto}.cert-label{font-size:.9rem;font-weight:500;color:var(--text-secondary)}.cert-name-input{width:100%;padding:.75rem 1rem;border:1px solid var(--border-color, #e2e8f0);border-radius:8px;font-size:1rem;color:var(--text-primary);background:var(--bg-secondary, #fff);transition:border-color .15s;outline:none}.cert-name-input:focus{border-color:var(--color-primary-500);box-shadow:0 0 0 3px #3b82f626}.cert-btn{display:inline-flex;align-items:center;gap:.4rem;padding:.7rem 1.8rem;border-radius:8px;font-size:.95rem;font-weight:600;cursor:pointer;border:none;transition:background .15s,opacity .15s}.cert-btn:disabled{opacity:.45;cursor:not-allowed}.cert-btn-primary{background:var(--color-primary-600);color:#fff}.cert-btn-secondary{background:transparent;color:var(--color-primary-600);border:1.5px solid var(--color-primary-500)}.cert-btn-secondary:hover{background:var(--color-primary-50, #eff6ff)}.cert-module-intro{text-align:center;padding:1rem 0}.cert-module-number-label{font-size:.8rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--color-primary-500);margin-bottom:.6rem}.cert-module-icon-lg{font-size:3rem;margin-bottom:.5rem}.cert-module-title{font-size:1.65rem;font-weight:700;color:var(--text-primary);margin:0 0 .5rem}.cert-module-desc{font-size:1rem;color:var(--text-secondary);margin:0 auto 1.5rem;max-width:520px}.cert-module-what{background:var(--bg-secondary, #f8fafc);border:1px solid var(--border-color, #e2e8f0);border-radius:10px;padding:1.25rem 1.5rem;text-align:left;max-width:560px;margin:0 auto 1.5rem}.cert-what-heading{font-size:.78rem;font-weight:700;text-transform:uppercase;letter-spacing:.07em;color:var(--text-secondary);margin-bottom:.6rem}.cert-what-list{margin:0;padding:0 0 0 1.25rem;display:flex;flex-direction:column;gap:.35rem}.cert-what-list li{font-size:.9rem;color:var(--text-primary);line-height:1.4}.cert-global-progress{max-width:560px;margin:0 auto 1.5rem;text-align:left}.cert-progress-label{font-size:.82rem;color:var(--text-secondary);margin-bottom:.4rem}.cert-progress-track{height:6px;background:var(--border-color, #e2e8f0);border-radius:99px;overflow:hidden}.cert-progress-fill{height:100%;background:var(--color-primary-500);border-radius:99px;transition:width .3s ease}.cert-question-shell{display:flex;flex-direction:column;gap:1.25rem}.cert-q-topbar{display:flex;justify-content:space-between;align-items:center;font-size:.82rem;font-weight:600;color:var(--text-secondary)}.cert-q-track{height:5px;background:var(--border-color, #e2e8f0);border-radius:99px;overflow:hidden;margin-bottom:.25rem}.cert-q-fill{height:100%;background:var(--color-primary-500);border-radius:99px;transition:width .3s ease}.cert-scenario-box{background:#eff6ff;border:1px solid #bfdbfe;border-radius:10px;padding:1rem 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#2563eb14}.cert-module-card.passed{border-color:#16a34a;background:#f0fdf4}.cert-module-card.failed{border-color:#dc2626;background:#fef2f2}.cert-module-icon{font-size:1.8rem;display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:var(--color-primary-50, #eff6ff);border-radius:10px;flex-shrink:0}.cert-module-info{display:flex;flex-direction:column;gap:.15rem;min-width:0}.cert-module-num{font-size:.72rem;font-weight:600;color:var(--color-primary-500, #3b82f6);text-transform:uppercase;letter-spacing:.07em}.cert-module-title{font-size:1rem;font-weight:600;color:var(--text-primary);line-height:1.3}.cert-module-desc{font-size:.82rem;color:var(--text-secondary);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cert-module-badge{flex-shrink:0}.cert-score-badge{display:inline-block;padding:.25rem 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