Phân tích về khung goc cong dạng radius:

1. khung

<table align="center" border="0" mode="transparent" style="height: 85px; line-height: 20px; width: 750px;"><tbody>
<tr><td valign="top"><div class="yeuhanoi" style="background-color: #bb0000; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px; border-top-left-radius: 10px; border-top-right-radius: 10px; border: 1px float: center; padding: 10px;">
<div class="text-area" style="background-color: white; border: 0px; margin: 0px; outline: 0px; padding: 10px 10px 10px 10px; vertical-align: baseline; width: 750px;">
</div>
</div>
</td></tr>
</tbody></table>

-------------------------


2. Nền màu :

<table align="center" bgcolor="#DDDD00" border="0" cellpadding="0" cellspacing="0" style="height: 200px; width: 750px;"><tbody>
<tr><td valign="top"><div style="margin-left: 80px; margin-right: 60px; margin-top: 80px;">
<div style="text-align: left;">
<span style="font-family: Times, Times New Roman, serif; font-size: 20pt;">abc</span></div>
</div>
</td></tr>
</tbody></table>

abc

---------------


3, Nền màu chứa trong khung:

<table align="center" border="0" mode="transparent" style="height: 85px; line-height: 20px; width: 750px;"><tbody>
<tr><td valign="top"><div class="yeuhanoi" style="background-color: #bb0000; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px; border-top-left-radius: 10px; border-top-right-radius: 10px; border: 1px float: center; padding: 10px;">
<div class="text-area" style="background-color: white; border: 0px; margin: 0px; outline: 0px; padding: 10px 10px 10px 10px; vertical-align: baseline; width: 750px;">
<table align="center" bgcolor="#DDDD00" border="0" cellpadding="0" cellspacing="0" style="height: 200px; width: 750px;"><tbody>
<tr><td valign="top"><div style="margin-left: 80px; margin-right: 60px; margin-top: 80px;">
<div style="text-align: left;">
<span style="font-family: Times, Times New Roman, serif; font-size: 20pt;">abc</span></div>
</div>
</td></tr>
</tbody></table>
</div>
</div>
</td></tr>
</tbody></table>

abc

-------------------------


<br />1. khung<br />
<br />

<table align="center" border="0" mode="transparent" style="height: 85px; line-height: 20px; width: 750px;"><tbody>
<tr><td valign="top"><div class="yeuhanoi" style="background-color: #bb0000; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px; border-top-left-radius: 10px; border-top-right-radius: 10px; border: 1px float: center; padding: 10px;">
<div class="text-area" style="background-color: white; border: 0px; margin: 0px; outline: 0px; padding: 10px 10px 10px 10px; vertical-align: baseline; width: 750px;">
</div>
</div>
</td></tr>
</tbody></table>

<br />-------------------------<br />

<br>2. Nền vàng :<br />
<br />
<table align="center" bgcolor="#DDDD00" border="0" cellpadding="0" cellspacing="0" style="height: 200px; width: 750px;"><tbody>
<tr><td valign="top"><div style="margin-left: 80px; margin-right: 60px; margin-top: 80px;">
<div style="text-align: left;">
<span style="font-family: Times, Times New Roman, serif; font-size: 20pt;">abc</span></div>
</div>
</td></tr>
</tbody></table>
<br />
<br />---------------<br />
<br />

3, Nền vàng chứa trong khung:<br />
<br />
<br />
<table align="center" border="0" mode="transparent" style="height: 85px; line-height: 20px; width: 750px;"><tbody>
<tr><td valign="top"><div class="yeuhanoi" style="background-color: #bb0000; border-bottom-left-radius: 10px; border-bottom-right-radius: 10px; border-top-left-radius: 10px; border-top-right-radius: 10px; border: 1px float: center; padding: 10px;">
<div class="text-area" style="background-color: white; border: 0px; margin: 0px; outline: 0px; padding: 10px 10px 10px 10px; vertical-align: baseline; width: 750px;">
<table align="center" bgcolor="#DDDD00" border="0" cellpadding="0" cellspacing="0" style="height: 200px; width: 750px;"><tbody>
<tr><td valign="top"><div style="margin-left: 80px; margin-right: 60px; margin-top: 80px;">
<div style="text-align: left;">
<span style="font-family: Times, Times New Roman, serif; font-size: 20pt;">abc</span></div>
</div>
</td></tr>
</tbody></table>
</div>
</div>
</td></tr>
</tbody></table>
<br />
<br />-------------------------<br />
<br />
<br />
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