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.btn-neuro-primary{color:#fff!important}.btn-neuro-primary:hover{opacity:.9;transform:translateY(-2px)}.btn-neuro-secondary{background:var(--input-bg)!important;color:var(--text-color)!important}.btn-neuro-secondary:hover{background:var(--bg-hover)!important}.neuro-canvas-stage{background:var(--card-bg);border:1px solid var(--border-color);border-radius:24px;flex-direction:column;justify-content:center;align-items:center;min-height:600px;padding:1.5rem;display:flex;position:relative;box-shadow:0 10px 40px #00000005}.neuro-image-wrapper{border-radius:16px;max-width:100%;position:relative;overflow:hidden;box-shadow:0 20px 50px #0000001a}.neuro-image-wrapper img{max-width:100%;height:auto;display:block}.heatmap-canvas-layer{pointer-events:none;mix-blend-mode:screen;opacity:.85;position:absolute;inset:0}.neuro-page[data-theme=light] 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