.widget-hero{background:linear-gradient(155deg,#0a2a6e 0%,#1a4fae 45%,#1e6abf 100%);padding:40px 0 80px;position:relative;overflow:hidden}.widget-hero:before{content:"";position:absolute;inset:0}.widget-hero-content{text-align:center;z-index:1;position:relative}.widget-icon{backdrop-filter:blur(10px);background:#ffffff26;border-radius:20px;justify-content:center;align-items:center;width:80px;height:80px;margin:0 auto 24px;display:flex}.widget-icon svg{fill:#fff;width:40px;height:40px}.widget-hero h1{color:#fff;justify-content:center;align-items:center;margin-bottom:15px;font-size:2.5rem;font-weight:700;display:flex}.widget-hero-desc{color:#ffffffe6;justify-content:center;align-items:center;max-width:700px;margin:0 auto 30px;font-size:1.1rem;line-height:1.8;display:flex}.widget-breadcrumb{color:#fffc;justify-content:center;align-items:center;gap:8px;font-size:.95rem;display:flex}.widget-breadcrumb a{color:#ffffffe6;text-decoration:none;transition:color .3s}.widget-breadcrumb a:hover{color:#fff}.widget-breadcrumb span{color:#fff9}.widget-main-container{background:#f8f9fa;padding:0 0 60px}.widget-content-wrapper{z-index:2;margin-top:-60px;position:relative}.widget-layout{grid-template-columns:320px 1fr;align-items:start;gap:30px;display:grid}.widget-main-content{background:#fff;border-radius:16px;padding:40px;box-shadow:0 4px 20px #00000014}.widget-sidebar{position:sticky;top:100px}.widget-toc-card{background:#fff;border-radius:12px;margin-bottom:20px;padding:25px;box-shadow:0 2px 15px #00000014}.widget-toc-title{color:#1e293b;align-items:center;gap:8px;margin-bottom:15px;font-size:1.1rem;font-weight:700;display:flex}.widget-toc-title svg{fill:#3b82f6;width:20px;height:20px}.widget-toc-list{margin:0;padding:0;list-style:none}.widget-toc-list li{margin-bottom:10px}.widget-toc-list a{color:#64748b;border-radius:6px;padding:8px 12px;font-size:.95rem;text-decoration:none;transition:all .3s;display:block}.widget-toc-list a:hover{color:#3b82f6;background:#f1f5f9;padding-right:16px}.widget-update-info{color:#0c4a6e;background:linear-gradient(135deg,#e0f2fe 0%,#bae6fd 100%);border-radius:10px;align-items:center;gap:10px;padding:15px;font-size:.9rem;display:flex}.widget-update-info svg{fill:#0284c7;flex-shrink:0;width:18px;height:18px}.widget-section{margin-bottom:40px}.widget-section-title{color:#1e293b;border-bottom:3px solid #3b82f6;margin-bottom:20px;padding-bottom:12px;font-size:1.5rem;font-weight:700}.widget-preview-box{text-align:center;background:linear-gradient(135deg,#f5f7fa 0%,#e8eef5 100%);border-radius:12px;justify-content:center;align-items:center;margin:30px 0;padding:30px;display:flex;box-shadow:0 4px 15px #00000014}.widget-preview-box img{border-radius:8px;max-width:100%;height:auto;box-shadow:0 8px 25px #0000001f}.widget-form-grid{grid-template-columns:1fr 1fr;gap:20px;margin-bottom:25px;display:grid}.widget-input-group{margin-bottom:20px}.widget-label{color:#475569;margin-bottom:8px;font-size:.95rem;font-weight:600;display:block}.widget-input{background:#f8fafc;border:2px solid #e2e8f0;border-radius:8px;width:100%;padding:12px 16px;font-size:1rem;transition:all .3s}.widget-input:focus{background:#fff;border-color:#3b82f6;outline:none;box-shadow:0 0 0 4px #3b82f61a}.widget-textarea{color:#334155;resize:vertical;text-align:left;direction:ltr;background:#f1f5f9;border:2px solid #e2e8f0;border-radius:8px;width:100%;min-height:130px;padding:14px 16px;font-family:Courier New,monospace;font-size:.9rem;transition:all .3s}.widget-textarea:focus{background:#fff;border-color:#3b82f6;outline:none;box-shadow:0 0 0 4px #3b82f61a}.widget-copy-btn{color:#fff;cursor:pointer;background:linear-gradient(135deg,#3b82f6 0%,#2563eb 100%);border:none;border-radius:8px;padding:12px 28px;font-size:1rem;font-weight:600;transition:all .3s;box-shadow:0 4px 12px #3b82f64d}.widget-copy-btn:hover{transform:translateY(-2px);box-shadow:0 6px 18px #3b82f666}.widget-info-box{background:linear-gradient(135deg,#dbeafe 0%,#bfdbfe 100%);border-right:4px solid #3b82f6;border-radius:10px;margin:25px 0;padding:20px}.widget-info-box p{color:#1e40af;margin:0 0 12px;font-weight:600}.widget-feature-list{margin:0;padding:0;list-style:none}.widget-feature-list li{color:#475569;padding:10px 30px 10px 35px;line-height:1.6;position:relative}.widget-feature-list li:before{content:"✓";color:#fff;background:linear-gradient(135deg,#10b981 0%,#059669 100%);border-radius:50%;justify-content:center;align-items:center;width:22px;height:22px;font-size:.75rem;font-weight:700;display:flex;position:absolute;top:10px;right:0}@media (width<=992px){.widget-layout{grid-template-columns:1fr}.widget-sidebar{order:-1;position:static}}@media (width<=768px){.widget-hero{padding:60px 0 100px}.widget-hero h1{font-size:1.8rem}.widget-icon{width:60px;height:60px}.widget-icon svg{width:30px;height:30px}.widget-main-content{padding:25px 20px}.widget-form-grid{grid-template-columns:1fr}}@media (width<=576px){.widget-hero h1{font-size:1.5rem}.widget-section-title{font-size:1.2rem}}.container2{padding:20px}