body{
    background-color:#f9f9f9;
    font-family: Arial, Helvetica, sans-serif;
    color:#333;
    margin : 20px;
    padding: 10px;
    
}

h1{
    font-family: Georgia, 'Times New Roman', Times, serif;
    font-size:32px ;
    color: #c0392b;
    text-align: center;
}
h2{
    font-family: Verdana, Geneva, Tahoma, sans-serif;
    font-size: 24px;
    color: #2980b9;
}

p{
    font-family: Arial, Helvetica, sans-serif;
    font-size:16px ;
    color: #333;
    line-height: 1.5;
    text-align: justify;
}
img{
    width: 400px;
    height: auto;
    border: 2px solid #3498db;
    border-radius: 10px;
    display: block;
    margin: 20px auto;
}
table{
      width: 80%;
      margin: 20px auto;
      border-collapse: collapse;
      font-family: Arial, Helvetica, sans-serif;
      font-size: 14px;
      color: #333;
}
th{
    background-color: #0000ff;
    color: #fff;
    font-size: 16px;
    padding: 10px;
    text-align: left;
    border: 1px solid #0000ff;
}
td{
    background-color: #ffffff;
    color: #e74c3c;
    padding: 8px;
    text-align: left;
    border: 1px solid #0000ff;
}
tbody tr:nth-child(even){
    background-color: #ecf0f1;
}

#conclusión{
           font-family: Arial, Helvetica, sans-serif;
            color: rgb(26, 138, 76);
            font-size: 18px;
}