h1 {color:#000000; margin:0em 0em 0em  09em
    ; width:40%;  font-size: 45px  }
body{background-color:darkseagreen}
header{background-color:cadetblue; margin: 2em 3em 2em 2em          } 
#materias {list-style: none; margin: 2em 
	; padding:}
#aprobe {list-style: none; margin: em}
#avatar{width: 20%; margin: 2em 2em 3em 23em }
header li {margin: 2em 3em 
    
    ;display: block;
	background-color: rgb(217, 103, 103)}
h2 {margin:2em  4em  2em }
#materias{margin 1em}
p{margin:  2em 6em }
h3 {margin: 2em  4em  2em
    ; font-size: 24px }
h4{margin: 3em 7em 4em 6em; font-size: 16px  } 
#menu {margin: 3em 1em 2em 8.5em;font-size: 25px; color: coral   }
 #hola{margin: em em 5em 5em}
#dgpclogo{ margin: 2em 12em 4em 12em; width:60%}
#ubafadu{width:40%; margin: 2em 2em 2em 22em}

#vm11{ 3em}
header.contenedora{display: flex; justify-content:space-around; align-content: center   }