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    margin: -6em 0 5em
    }
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    padding-right: 0;
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.chapter {
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    margin-top: -3em
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    margin-top: 1em
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.section {
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    margin: 2em 0 4em
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.toc1 {
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    }
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    text-align: center;
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    margin: 0.2em 0 0
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