* {padding: 0em;
margin: 0em;
box-sizing: 0em;
font-family: sans-serif;}

.dgpc{
    margin: 0em 0em 0em 0.7em;
}
body {background-color: #ffffff;
    box-sizing: border-box;
    padding: 0em;
    margin: 0em;
    display: flex;
    justify-content: center;
    flex-direction: column;
    }

section {
    display: flex;
    flex-direction: column;
    align-items: center;
    flex: auto;
    
}

.central {width: 10em;
    height: 30em;
    align-items: center;
}

.contenedor {
    background: #6ba86b; 
    height:4em;
    padding: 0em;
    display: flex;
    justify-content: space-between;
    align-items: center
    margin: 0em;
}
.menu {display: flex;
    justify-content: flex-end;
    list-style: none;
}

.menu li {
    background-color: #000000;
    width: 5em; 
    height: 1.5em;
    margin: 0.02em;
    border-radius:1em;
    color: white;
    text-decoration: none;
    display: flex;
    align-items: center;
    justify-content: center;
}
.menu a {
    text-decoration: none;
    color: white;
}
.a1 {
    font-family: tahoma;
    color: #ffffff;
    font-size: 13pt;
    text-align: center;
    margin: 1em;
  
}

h1 {
    background: #000000; 
    color: white;
    padding: 0.5em;
    border-radius: 1em;
    margin: 1em 0em 0.3em 0em;
    font-family: sans-serif;
    
}   

.central h2 {background: #3c8133; 
    color:white; 
    font-family:tahoma;
    font-weight: normal;
    width: 7em; 
    padding: 0.5em;
    display: flex;
    text-align: center;
    border-radius: 1em;
    
}
.menualumnos {
    display: flex;
    justify-content: space-between
    flex-grow: 4;
}

h2 {
    background-color: black;
    color: white;
    padding: 0.5em;
    border-radius: 1em;
    margin: 1em 0em 0.3em 0em;
}

.menualumnos li {
    background-color: #a6c3b4;
    display: flex;
    height: 2em;
    width: 10em;
    margin: 0.10em;
    padding: 0.01em;
    border-radius:1em;
    display: flex;
    flex-direction: column;
    flex: auto;
}
.menualumnos a:hover {
    background-color: cadetblue;
}

.menualumnos a {
    color: #ffffff;
    font-family: tahoma;
    text-align: center;
}

nav {
    display: flex;
    align-items: center;
}

div {
    align-items: center;
    width: 15em;
    height: 30em;
}

h3 {
    font-size: 13pt;
    color: black;
    text-align:justify;
    font-family: sans-serif;
    padding: 0.7em;
    text-align: center;
}
    
h4 {
    color: #339151;
    font-size: 11pt;
    font-weight: bold;
    font-family: sans-serif;
    padding: 0.5em;
    text-align: center;
}

h5 {
    color: #606060;
    font-size::9pt;
    text-align: center;
    font-weight: normal;
}
        
footer {
    color: #ffffff; 
    background: #000000;
    font-size: 9pt; font: cursive;
}