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icon-pop{0%{opacity:0;transform:scale(.85)}to{opacity:1;transform:scale(1)}}.icon-blue{background:var(--brand-50);color:var(--brand-600)}.icon-green{background:var(--mint-soft);color:var(--mint-700)}.icon-red{background:var(--rose-soft);color:var(--rose-700)}.icon-amber{background:var(--amber-soft);color:var(--amber-700)}.icon-purple{background:var(--violet-soft);color:var(--violet-700)}.icon-cyan{background:var(--info-soft);color:var(--info-700)}.icon-pink{background:var(--rose-soft);color:var(--rose-700)}.icon-indigo{background:var(--brand-50);color:var(--brand-700)}.content-section h3{margin:0;font-size:var(--font-lg);font-weight:600;color:var(--color-text)}.content-body{background:var(--bg-subtle);padding:var(--sp-4);border-radius:var(--r-md);border:1px solid var(--line)}.content-list{background:var(--bg-subtle);padding:var(--sp-4) var(--sp-4) var(--sp-4) var(--sp-8);border-radius:var(--r-md);border:1px solid var(--line);margin:0}.content-list li{margin-bottom:var(--space-xs);line-height:1.7;color:var(--color-text)}.content-list li:last-child{margin-bottom:0}.table-block{margin-top:var(--space-md)}.table-block h4{margin:0 0 var(--space-sm);font-size:var(--font-md);color:var(--color-text-secondary);font-weight:600}.table-wrapper{overflow-x:auto;border-radius:var(--radius-md, 12px);border:1px solid var(--color-border-light);background:var(--color-bg-card);margin-bottom:var(--space-md);box-shadow:var(--shadow-sm);animation:g-fade-up .2s var(--e-out) both}.data-table{width:100%;border-collapse:collapse;font-size:14px;line-height:1.6;color:var(--color-text)}.data-table thead{background:var(--bg-subtle);color:var(--ink-2)}.data-table th{padding:12px 16px;text-align:left;font-weight:600;font-size:13px;letter-spacing:.02em;white-space:nowrap;border-bottom:1px solid var(--line)}.data-table tbody tr{border-top:1px solid var(--color-border-light);transition:background-color var(--g-dur-fast) var(--g-ease-out),transform var(--g-dur-fast) var(--g-ease-out);animation:g-fade-up .2s var(--e-out) both}.data-table tbody tr:nth-child(2n){background:var(--bg-subtle)}.data-table tbody tr:hover{background:var(--brand-50)}.data-table tbody tr:first-child{border-top:none}.data-table td{padding:12px 16px;vertical-align:top;color:var(--color-text)}.data-table td code,.data-table td strong{color:var(--color-primary);font-weight:600}.data-table tbody tr:hover td{color:var(--color-text)}[data-theme=dark] .table-wrapper{background:var(--color-bg-card);border-color:var(--color-border)}[data-theme=dark] .data-table tbody tr{border-top-color:var(--color-border)}[data-theme=dark] .data-table tbody tr:nth-child(2n){background:var(--color-bg-hover)}[data-theme=dark] .data-table tbody tr:hover{background:var(--brand-50)}@media(prefers-reduced-motion:reduce){.table-wrapper,.data-table tbody tr{animation:none!important}.data-table tbody tr{transition:none!important}}.empty-state{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:var(--space-2xl);color:var(--color-text-tertiary);text-align:center;gap:var(--space-md);background:linear-gradient(145deg,var(--bg-subtle),var(--bg-subtle));border-radius:var(--radius-lg);border:1px solid color-mix(in srgb,var(--bg) 50%,transparent);box-shadow:6px 6px 12px color-mix(in srgb,var(--ink-4) 25%,transparent),-6px -6px 12px color-mix(in srgb,var(--bg) 85%,transparent),inset 1px 1px 2px color-mix(in srgb,var(--ink-4) 8%,transparent),inset -1px -1px 2px color-mix(in srgb,var(--bg) 40%,transparent)}.empty-icon{color:var(--color-border)}.empty-state p{font-size:var(--font-md);margin:0}.example-card:after{content:"";position:absolute;top:0;left:0;width:100%;height:100%;background:linear-gradient(90deg,transparent,color-mix(in srgb,var(--mint-700) 3%,transparent),transparent);transform:translate(-100%);transition:transform .6s ease}.example-card:hover:after{transform:translate(100%)}@keyframes card-slide-in{0%{opacity:0;transform:translate(-40px) rotateY(-10deg);filter:blur(2px)}to{opacity:1;transform:translate(0) rotateY(0);filter:blur(0)}}.example-card:hover{transform:translate(12px) translateY(-4px);box-shadow:10px 10px 20px color-mix(in srgb,var(--ink-4) 45%,transparent),-10px -10px 20px color-mix(in srgb,var(--bg) 95%,transparent),inset 1px 1px 2px color-mix(in srgb,var(--ink-4) 12%,transparent),inset -1px -1px 2px color-mix(in srgb,var(--bg) 50%,transparent);border-left-width:6px}.example-card:hover:before{opacity:.7}.example-card.type-negative{border-left-color:var(--color-error)}.example-card.type-interrogative{border-left-color:var(--color-warning)}.example-card.type-phonetic{border-left-color:var(--violet-500)}.example-type-badge{display:inline-block;font-size:var(--font-xs);padding:4px 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color-mix(in srgb,var(--ink-4) 5%,transparent),inset -1px -1px 2px color-mix(in srgb,var(--bg) 30%,transparent)}.btn-speak:hover{background:var(--color-primary);color:var(--color-text-inverse);border-color:color-mix(in srgb,var(--bg) 30%,transparent);box-shadow:3px 3px 6px color-mix(in srgb,var(--mint-700) 30%,transparent),-1px -1px 3px color-mix(in srgb,var(--bg) 20%,transparent),inset 1px 1px 2px color-mix(in srgb,var(--ink-1) 10%,transparent);transform:scale(1.1)}.btn-speak.playing{background:var(--color-success);color:var(--color-text-inverse);border-color:color-mix(in srgb,var(--bg) 30%,transparent);animation:pulse-ring 1.2s ease-in-out infinite;box-shadow:3px 3px 6px color-mix(in srgb,var(--mint-600) 30%,transparent),-1px -1px 3px color-mix(in srgb,var(--bg) 20%,transparent),inset 1px 1px 2px color-mix(in srgb,var(--ink-1) 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