Display professional message in aspx page

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                <asp:Label ID="lblTitle" runat="server"

                    Text="Registration Successful"

                    Font-Bold="True"

                    Font-Size="X-Large"

                    ForeColor="#a33987">

                </asp:Label>

                <br /><br />

                <asp:Label ID="lblMessage" runat="server">

                </asp:Label>

                <br />

                <asp:Literal ID="Literal1" runat="server" Text="

                    <b>Dear Student,</b><br /><br />

                    Thank you for registering for the <b>Yoga Demo Session</b>.<br /><br />

                    Your registration has been received successfully.

                    Our admin team will verify your registration and send the

                    <b>Google Meet Link</b> along with the

                    <b>Demo Class Schedule</b> to your registered email address

                    within <b>24 hours</b>.<br /><br />

                    Kindly check your <b>Inbox</b> as well as your

                    <b>Spam/Junk</b> folder for the email.<br /><br />

                    Thank you, and we look forward to seeing you in the demo session!<br /><br />

                    <b>Team NRsolution4u</b>">

                 

                </asp:Literal>  <br /> 

                 <a href="Default.aspx" style="color: #666; font-size: 0.9rem;">&#8592; Back</a> <br />

            </td>

        </tr>

    </table>