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<title>Learn CSS</title>
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<h2>The border-width Property</h2>
<p>Testing width of the four borders:</p>
<p class="first">Applying first class border width.</p>
<p class="second">Applying second class border width.</p>
<p class="third"> Applying third class border width.</p>
<p class="fourth"> Applying fourth class border width.</p>
<p class="fifth"> Applying fifth class border width.</p>
<p class="sixth"> Applying sixth class border width.</p>
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