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@media(prefers-reduced-motion:reduce){html{scroll-behavior:auto}*,*:before,*:after{transition:none!important;animation:none!important}}


.tool-shell{max-width:1080px;margin:0 auto;background:#fff;border:1px solid var(--border);border-radius:16px;box-shadow:0 9px 30px rgba(15,23,42,.06);overflow:hidden}
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@media(max-width:800px){.analysis-grid,.result-grid{grid-template-columns:repeat(2,1fr)}.settings-row,.hub-grid{grid-template-columns:1fr}.ocr-preview{grid-template-columns:1fr}}
@media(max-width:600px){.file-summary{grid-template-columns:1fr}.file-summary .btn{width:100%}.analysis-grid,.result-grid{grid-template-columns:1fr}.tool-pad{padding:14px}.drop-simple{margin:12px;min-height:250px;padding:25px 15px}.thumb-grid{grid-template-columns:repeat(2,minmax(0,1fr))}.thumb-card canvas{height:140px}}
@media(max-width:360px){.thumb-grid{grid-template-columns:1fr 1fr}.drop-simple{margin:8px}}