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.primary{background:var(--color-accent);border-color:var(--color-accent);flex:1}.actions .primary:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.actions button:disabled{opacity:.5;cursor:default}button:focus-visible{outline:2px solid var(--color-text);outline-offset:2px}.error{border:1px solid var(--color-accent);border-radius:var(--radius-sm);margin:0;padding:12px 14px;font-size:14px}.stage{background:var(--color-bg-alt);justify-content:center;align-items:center;height:100dvh;padding:32px;display:flex;position:sticky;top:0}.sheet{aspect-ratio:595.276/841.89;background:#fff;border-radius:2px;max-width:100%;height:100%;max-height:100%;display:block;box-shadow:0 20px 60px #0009}.sheet.landscape{width:100%;height:auto}.sheet.placeholder{background:var(--color-surface);color:var(--color-text-muted);justify-content:center;align-items:center;display:flex}@media 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