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var(--shadow);transform:translate(5px,5px)}.result-action button:disabled{cursor:wait;opacity:.65;box-shadow:5px 5px 0 var(--shadow);transform:none}.result-card .result-message{min-height:21px;color:var(--muted);margin:18px 0 0;font-size:13px;font-weight:700}[data-theme=dark] .history-link,[data-theme=dark] .preference-button{border-color:var(--surface-line);color:var(--ink)}[data-theme=dark] .preference-button:focus-visible{outline-color:var(--pink)}[data-theme=dark] .signal-card,[data-theme=dark] .history-shell,[data-theme=dark] .result-card{border-color:var(--surface-line);color:var(--ink)}[data-theme=dark] .signal-content,[data-theme=dark] .signal-content h2,[data-theme=dark] .history-block,[data-theme=dark] .timeline-time,[data-theme=dark] .result-card h1{color:var(--ink)}[data-theme=dark] .provider-icon{color:var(--cream)}[data-theme=dark] .history-header,[data-theme=dark] .history-stats,[data-theme=dark] .signal-provider,[data-theme=dark] .timeline-product-mark,[data-theme=dark] 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label{letter-spacing:.04em;font-size:11px;line-height:1.2}[data-language=zh] .signup-form button{letter-spacing:.02em;white-space:nowrap;min-width:142px;font-size:18px;line-height:1}[data-language=zh] .form-message{letter-spacing:0;font-size:12px;line-height:1.5}[data-language=zh] .hero-description{max-width:38em;font-size:clamp(16px,1.25vw,19px);line-height:1.65}[data-language=zh] .privacy-note{font-size:13px;line-height:1.6}[data-language=zh] .signal-card-topline{letter-spacing:.025em;font-size:11px;line-height:1.2}[data-language=zh] .confidence{letter-spacing:.02em;white-space:nowrap;font-size:10px;line-height:1}[data-language=zh] .signal-type{letter-spacing:.025em;white-space:nowrap;font-size:11px;line-height:1.1}[data-language=zh] .signal-content h2{font-size:clamp(26px,2.2vw,34px);line-height:1.18}[data-language=zh] .signal-content p{font-size:14px;line-height:1.7}[data-language=zh] .signal-footer{letter-spacing:.025em;font-size:10px;line-height:1.2}[data-language=zh] 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