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Mono,monospace;font-weight:700;font-size:.88rem}.usecase-explorer{display:flex;flex-direction:column;gap:16px}.usecase-tabs{display:flex;gap:6px;flex-wrap:wrap;justify-content:center}.usecase-tab{padding:10px 18px;border:1px solid var(--border-glass);border-radius:var(--radius-sm);background:#ffffff0a;color:var(--text-secondary);font-family:Inter,sans-serif;font-size:.85rem;font-weight:600;cursor:pointer;transition:all .25s ease;white-space:nowrap}.usecase-tab:hover{border-color:#6366f14d;background:#6366f10f}.usecase-tab.active{background:var(--accent);color:#fff;border-color:var(--accent);box-shadow:0 2px 12px var(--accent-glow)}.usecase-detail{display:grid;grid-template-columns:1fr 1fr;gap:16px;min-height:180px;min-width:0;max-width:100%}.usecase-scene{padding:20px;background:#ffffff05;border:1px solid var(--border-glass);border-radius:var(--radius-sm);display:flex;flex-direction:column;gap:12px;animation:fadeIn .3s ease}.usecase-scene .scene-title{font-size:1rem;font-weight:700;color:var(--text-primary);margin-bottom:4px;overflow-wrap:anywhere;word-break:break-word}.usecase-scene .scene-desc{font-size:.88rem;color:var(--text-secondary);line-height:1.7;overflow-wrap:anywhere;word-break:break-word}.usecase-scene .scene-participants{display:flex;flex-wrap:wrap;gap:6px;margin-top:8px}.scene-participant{padding:4px 10px;background:#4d7bff1f;border:1px solid rgba(77,123,255,.2);border-radius:6px;font-size:.75rem;font-weight:600;color:var(--accent-light)}.usecase-settings{padding:20px;background:#2941bc26;border:1px solid var(--border-glass);border-radius:var(--radius-sm);display:flex;flex-direction:column;gap:10px;animation:fadeIn .3s ease}.settings-title{font-size:.75rem;font-weight:700;text-transform:uppercase;letter-spacing:.08em;color:var(--text-muted);margin-bottom:4px}.setting-row{display:flex;align-items:center;justify-content:space-between;padding:8px 12px;background:#ffffff08;border-radius:6px;font-size:.82rem}.setting-row .s-label{color:var(--text-secondary);font-weight:600}.setting-row .s-value{color:var(--accent-light);font-family:JetBrains Mono,monospace;font-weight:700}#simDisplay{min-height:120px;white-space:pre-line;font-size:.88rem;line-height:1.6}#simResults .step-row{animation:fadeIn .3s ease}#howToUse{position:relative}#howToUse .content-split{grid-template-columns:minmax(0,1fr);gap:28px;align-items:stretch}#howToUse .content-split>.interactive-box{position:static;top:auto;width:min(100%,980px);justify-self:center;margin-top:0}#howToUse .vertical-stepper{max-width:100%}.setup-flow{overflow:hidden;border-color:#4ade8029;background:linear-gradient(150deg,#0f172ae0,#080d18f5),radial-gradient(circle at top left,rgba(74,222,128,.12),transparent 32%),radial-gradient(circle at bottom right,rgba(96,165,250,.12),transparent 38%)}.flow-step-tabs{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:10px;margin:22px 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div{display:grid;gap:7px;padding:13px;border-color:#4ade802e;background:linear-gradient(180deg,#4ade8018,#60a5fa0e),#0f172a8c}.flow-result-grid strong{color:#86efac;font-size:.78rem;text-transform:uppercase}.flow-result-grid span{color:var(--text-primary);font-size:.82rem}.usecases-list{display:flex;flex-direction:column;gap:32px;max-width:900px;margin:0 auto 60px}.usecase-item{background:#11182766;border:1px solid rgba(255,255,255,.05);border-radius:16px;padding:32px;transition:all .3s ease}.usecase-item:hover{background:#11182799;border-color:#6366f133;transform:translateY(-2px);box-shadow:0 10px 30px -10px #00000080}.usecase-item-header{display:flex;align-items:center;gap:16px;margin-bottom:16px}.usecase-icon{display:flex;align-items:center;justify-content:center;width:48px;height:48px;background:#ffffff08;border:1px solid rgba(255,255,255,.05);border-radius:12px;font-size:1.4rem}.usecase-item-header h3{margin:0;font-size:1.2rem;color:var(--text-primary)}.usecase-item p{margin:0;color:var(--text-secondary);font-size:.95rem;line-height:1.7}.homepage-content .faq-list{max-width:900px}.homepage-content .faq-answer-inner p{font-size:.92rem;color:var(--text-secondary);line-height:1.8;margin-bottom:0}.homepage-content .faq-answer-inner p strong{color:var(--text-primary)}@media(max-width:900px){#howToUse .content-split{grid-template-columns:1fr}#howToUse .content-split>.interactive-box{position:static;width:100%;justify-self:stretch}.shuffle-groups,.prob-controls,.usecase-detail,.flow-preview-panel{grid-template-columns:1fr}.usecase-tabs{flex-wrap:nowrap;width:100%;min-width:0;overflow-x:auto;scrollbar-width:none;-ms-overflow-style:none;padding-bottom:4px}.usecase-tabs::-webkit-scrollbar{display:none}}@media(max-width:640px){.homepage-content{padding-top:40px}.homepage-content .content-section{padding-bottom:48px}.shuffle-names{gap:6px}.shuffle-name{padding:6px 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