.faq-terminal-simulation{border:1px solid rgba(204,120,92,.5);border-radius:6px;padding:16px;margin-bottom:20px;background:#fffbf880}.terminal-line{margin-bottom:12px}.terminal-line:last-child{margin-bottom:0}.terminal-prompt{color:#ec4899;font-size:1.1em}.terminal-welcome{font-weight:600}.terminal-description{color:#6b7280;font-style:italic}.terminal-info{color:#6b7280}.terminal-tip{margin-bottom:20px}.terminal-tip .output{color:#6b7280}.faq-command-box{margin-top:20px;border:1px solid #e5e7eb;border-radius:4px;padding:8px 12px;background:#ffffff80}.faq-command-prompt{color:#000}.faq-cursor{background:#000;width:8px;height:16px;display:inline-block;margin-left:1px;animation:blink 1s infinite}.faq-command-table{width:100%;border-collapse:collapse;margin-top:16px}.faq-command-table td{padding:4px 0;vertical-align:top}.faq-command-key{color:#8b5cf6;width:150px}.faq-command-desc{color:#6b7280}.faq-valign-top{vertical-align:top}.mt-20{margin-top:20px}.mb-20{margin-bottom:20px}.mt-16{margin-top:16px}.mb-12{margin-bottom:12px}[data-theme=dark] .faq-terminal-simulation{background:#1a1a1a;border-color:#e09b7a66}[data-theme=dark] .faq-command-box{background:#282828cc;border-color:#374151}[data-theme=dark] .terminal-description,[data-theme=dark] .terminal-info,[data-theme=dark] .terminal-tip .output,[data-theme=dark] .faq-command-desc{color:#e5e5e5}[data-theme=dark] .faq-command-prompt{color:#fff}[data-theme=dark] .faq-cursor{background:#fff}.alert-box{background:#fef3c7;border:1px solid #fbbf24;border-radius:var(--radius);padding:var(--space-3);margin:var(--space-3) 0}.alert-box.info{background:#dbeafe;border-color:#60a5fa}.alert-box.success{background:#d1fae5;border-color:#34d399}.alert-box h5{font-weight:600;margin-bottom:var(--space-1)}[data-theme=dark] .alert-box{background:#3a3a3a;border-color:#666;color:#e5e5e5}[data-theme=dark] .alert-box.info{background:#1a3a52;border-color:#2563eb}[data-theme=dark] .alert-box.success{background:#1a3a2e;border-color:#16a34a}[data-theme=dark] .alert-box h5{color:#f5f5f5}.return-to-guide{position:fixed;bottom:var(--space-4);right:var(--space-4);background:var(--primary-color);color:#fff;padding:var(--space-2) var(--space-3);border-radius:var(--radius-lg);box-shadow:0 4px 12px #00000026;display:flex;align-items:center;gap:var(--space-2);cursor:pointer;text-decoration:none;font-weight:500;font-size:.95rem;z-index:1000;opacity:0;transform:translateY(20px);animation:slideUp .3s ease-out forwards;transition:all .3s ease}.return-to-guide:hover{background:var(--primary-hover);transform:translateY(-2px);box-shadow:0 6px 16px #0003;color:#fff;text-decoration:none}.return-to-guide i{font-size:1.2rem}.return-to-guide-text{display:flex;flex-direction:column;align-items:flex-start}.return-to-guide-main{font-weight:600}.return-to-guide-sub{font-size:.8rem;opacity:.9}@keyframes slideUp{to{opacity:1;transform:translateY(0)}}@media (max-width: 768px){.return-to-guide{bottom:var(--space-3);right:var(--space-3);padding:var(--space-2)}.return-to-guide-text{display:none}.return-to-guide i{font-size:1.5rem}}[data-theme=dark] .return-to-guide{background:var(--primary-color);box-shadow:0 4px 12px #0000004d}[data-theme=dark] .return-to-guide:hover{background:var(--primary-hover);box-shadow:0 6px 16px #0006}.guide-intro{text-align:center;margin:var(--space-5) 0;padding:0 var(--space-3)}.guide-intro h2{font-size:2rem;font-weight:700;color:var(--text-primary);margin-bottom:var(--space-2)}.guide-intro p{font-size:1.125rem;color:var(--text-secondary);line-height:1.6}.faq-section{background:#f5f5f5;border:1px solid transparent;border-radius:var(--radius-lg);margin-bottom:var(--space-3);overflow:hidden;transition:var(--transition)}.faq-section.active{background:linear-gradient(135deg,#cc785c0f,#cc785c05);border-color:#cc785c;opacity:1;box-shadow:0 8px 24px #00000026;transform:translateY(-2px);transition:all .3s ease}.faq-section.active .faq-header{background:linear-gradient(135deg,#cc785c40,#cc785c26);border-bottom:1px solid rgba(204,120,92,.2)}.faq-section.active .faq-content-section{background:linear-gradient(135deg,#cc785c1f,#cc785c0d)}.faq-section.active .faq-icon{background:#cc785c}[data-theme=dark] .faq-section{background:var(--surface)}[data-theme=dark] .faq-section.active{background:var(--surface);border-color:#cc785c4d}[data-theme=dark] .faq-section.active .faq-header{background:#cc785c1a}[data-theme=dark] .faq-section.active .faq-content-section{background:var(--background)}.faq-header{display:flex;align-items:center;justify-content:space-between;gap:var(--space-3);padding:var(--space-4) var(--space-5);background:transparent;cursor:default;transition:var(--transition);position:relative;border-radius:var(--radius-lg) var(--radius-lg) 0 0}.faq-header-left{display:flex;align-items:center;gap:var(--space-3)}.faq-icon{display:flex;align-items:center;justify-content:center;width:40px;height:40px;background:#9ca3af;color:#fff;border-radius:50%;font-weight:600;font-size:1.25rem;flex-shrink:0}.faq-header h2{font-size:1.5rem;font-weight:600;margin:0 auto 0 0;color:var(--text-primary)}.faq-tag{display:flex;align-items:center;gap:var(--space-1);font-size:.875rem;font-weight:500}.faq-tag.urgent{color:#dc2626}.faq-tag.comfort{color:#059669}.faq-tag.knowledge{color:#2563eb}[data-theme=dark] .faq-tag.urgent{color:#f87171}[data-theme=dark] .faq-tag.comfort{color:#34d399}[data-theme=dark] .faq-tag.knowledge{color:#60a5fa}.faq-content-section{padding:var(--space-5);background:linear-gradient(135deg,#cc785c14,#cc785c08);border-radius:0 0 var(--radius-lg) var(--radius-lg)}.faq-category-icon{margin-right:var(--space-2)}.terminal-example{background:#fff;border:1px solid #d1d5db;border-radius:var(--radius-sm);padding:var(--space-3);margin:var(--space-2) 0;font-family:SF Mono,Monaco,Consolas,Courier New,monospace;box-shadow:0 1px 3px #0000000d}.terminal-header{border-bottom:1px solid #e5e7eb;padding-bottom:var(--space-1);margin-bottom:var(--space-2)}.terminal-title{color:#6b7280;font-size:.875rem}.terminal-content{font-size:.875rem;line-height:1.6}.terminal-content .output{color:#000;display:block}.terminal-content .prompt{color:#000;display:inline;font-weight:600}.terminal-content .command{color:#000}.terminal-content .comment{color:#6b7280;display:block}.terminal-content .cursor{display:inline-block;width:10px;height:20px;background:#000;animation:blink 1s infinite;vertical-align:text-bottom;margin-left:2px}.terminal-content .prompt .cursor{background:#000;color:#fff;padding:0 2px;width:auto;height:auto;animation:none}[data-theme=dark] .terminal-example{background:#1a1a1a;border-color:#333}[data-theme=dark] .terminal-header{border-color:#333}[data-theme=dark] .terminal-title,[data-theme=dark] .terminal-content .output{color:#ccc}[data-theme=dark] .terminal-content .prompt{color:#569cd6}[data-theme=dark] .terminal-content .command{color:#ccc}[data-theme=dark] .terminal-content .comment{color:#6a9955}[data-theme=dark] .terminal-content .cursor{background:#fff}[data-theme=dark] .terminal-content .prompt .cursor{background:#fff;color:#000}@keyframes blink{0%,50%{opacity:1}51%,to{opacity:0}}.loading-spinner{display:inline-block;font-family:monospace;font-weight:400}.loading-spinner:before{content:"⠸";animation:spinner 1s infinite}@keyframes spinner{0%{content:"⠸"}12.5%{content:"⠼"}25%{content:"⠴"}37.5%{content:"⠦"}50%{content:"⠧"}62.5%{content:"⠇"}75%{content:"⠏"}87.5%{content:"⠋"}to{content:"⠸"}}.solution-steps{background:#f8f9fa;border:1px solid #e5e7eb;border-radius:var(--radius);padding:var(--space-3);margin:var(--space-3) 0;box-shadow:0 1px 3px #0000000d}.solution-steps ol{padding-left:var(--space-3);margin:0;list-style:decimal!important}.solution-steps li{margin-bottom:var(--space-2);line-height:1.6}.solution-steps ul{padding-left:var(--space-3);list-style:disc!important;margin:0}.solution-steps ul li{margin-bottom:var(--space-2);line-height:1.6;color:var(--text-secondary)}[data-theme=dark] .solution-steps{background:#1e1e1e99;border-color:#ffffff1a;box-shadow:0 1px 3px #0003}.common-issue{position:relative;padding-left:var(--space-4)}.common-issue:before{content:"💡";position:absolute;left:0;top:0;font-size:1.25rem}kbd{display:inline-block;padding:4px 10px;font-size:.875rem;font-family:-apple-system,BlinkMacSystemFont,Segoe UI,Inter,sans-serif;line-height:1.4;color:#1a1a1a;background:#fff;border:1px solid #e5e7eb;border-radius:6px;box-shadow:0 1px 3px #0000001a;font-weight:500}kbd.enter-key{background:#fff;color:#1a1a1a;border:1px solid #e5e7eb;box-shadow:0 1px 3px #0000001a;position:relative;padding-right:20px}kbd.enter-key:after{content:"↵";position:absolute;right:6px;top:50%;transform:translateY(-50%);font-size:.875rem;color:#6b7280}