AdminMaster.aspx

<%@ Page Title="" Language="C#" MasterPageFile="~/Pages/Site1.Master" AutoEventWireup="true" CodeBehind="AdminMaster.aspx.cs" Inherits="YoadMadrid.Pages.AdminMaster" %>
<asp:Content ID="Content1" ContentPlaceHolderID="head" runat="server">
    <style>
        table {
            width: 100%;
            border-collapse: collapse;
            margin: 20px 0;
            font-family: Arial, sans-serif; 
            background-color: #f9f9f9;
            border: 2px solid black; 
        }

        th {
            background-color: #4CAF50; 
            color: white; 
            padding: 10px;
            text-align: left;
            border: 2px solid black; 
        }

        td {
            padding: 10px; 
            border: 2px solid black; 
            text-align: left; 
        }

        tbody tr:first-child {
            font-weight: bold;
        }

    </style>
</asp:Content>
<asp:Content ID="Content2" ContentPlaceHolderID="ContentPlaceHolder1" runat="server">
    
    <div runat="server" id="tableDiv">
    </div>
</asp:Content>