*{box-sizing: border-box;
    margin-left: 0;
    margin-right: 0;
    margin-top: 0;
    margin-bottom: 0;
    line-height: 25px;
}



nav ul li a {
    background-color:rgb(255, 246, 124);
    margin-top: 10px;
    display: block; 
      width: 250px; 
      padding: 10px; 
      margin: 5px 0 15px 0;
      text-align: center; 
      text-decoration: none; 
      border: 1px solid ; 
      border-radius: 5px; 
} 

ul {
        list-style: none;
}

a { 
    color: rgb(20, 73, 4);
}

body{
    background-color:rgb(237, 252, 169);
    margin: 1em;
    padding: 1em;
}

.navegacion {
    justify-content: center;
    color: cornsilk;
   
    font-size : 1em ;
    margin: 2em;
    padding: 1em;
}


footer {
background-color: rgb(214, 210, 150);
margin: 0.5em;
padding: 1em;
border-radius: .6em;
 }


 #avatar3 {
padding: 50px;
 }

 #avatar3 h1,
 #avatar3 h3 {
padding: 15px;
 }

 #avatar3 h2,
 #avatar3 p {
padding: 7px;
margin-left: 5px
 }

 footer p,
 footer h5 {
padding: 15px;
 }

 .integrantes  {
        background-color: rgba(240, 230, 99, 0.678);
        margin: 0.5em;
        padding: 1em;
        border-radius: .6em;
         }

.integrantes h5 {
    padding: 10px;
    font-size: 15px;
}