@import url('https://fonts.googleapis.com/css?family=Alegreya+Sans:400,500,800');

* {
    margin: 0;
    padding: 0;
    border: 0;
    box-sizing: border-box;
    font-family: 'Alegreya Sans', sans-serif;
    list-style: none;
}

body {
    background-color:ghostwhite;
    display: flex;
    flex-direction: column;
    align-content: space-between; 
}

header {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
    flex-wrap: wrap;
    width: 100%;
    background-color:#3BBBA8;
    padding: 1em;
}

header nav ul {
    list-style: none;
    margin: 0.5em;
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

header nav ul li {
    background-color:#002D47;
    padding: 0.7em;
    margin: 0.5em;
    width: 12em;
    text-align: center;
    
}

header nav ul li a {
    color:ghostwhite;
    text-decoration: none;
    font-size: 0.9em; 
}



main {
    display: flex;
    flex-direction: column;
}

img {
    max-width: 5em;
    height: auto;
    margin: 1em;
    border-radius: 100%;
}

#usuario {
    background-color: #002D47;
    display: flex;
    flex-direction: row;
    justify-content: flex-start;
    align-items: center;
}

#usuario h1 {
    color: white;
    text-transform: uppercase;
    font-weight: 500;
    letter-spacing: 0.1rem;
}

#propuesta {
    margin:1em;
    width: 90%;
}   

#propuesta h1 {
    color: #002D47;
    margin:1em 0;
    font-size: 1.3em;    
    border-bottom: solid 2px #002D47;
} 

#propuesta p {
    font-size: 0.9em;
}

#estudiantes {
    background-color:#3BBBA8;
    padding:1em;
    margin:1em 2em;
    width:10em;
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#estudiantes h2 {
    font-size: 1.1em;
    text-align: center;
    color: white;
}

#estudiantes ol li{
    width: 100%;
    margin: 0.5em 0;
    background-color:#002D47;
    padding:0.5em;
    text-align: center;
}
    
#estudiantes ol li a {
    color:ghostwhite;
    text-decoration:none;  
    font-size: 0.8em;
}



#materias {
    width: 14em;
    background-color:#002D47;
    margin: 1em 2em;
    padding: 0.5em;
}

#materias h2 {
    font-size: 1.1em;
    text-align: center;
    padding: 0.5em;
    color: white;
}

#materias ul {
    display: flex;
    flex-direction: column;
    justify-content: center;
}

#materias ul li{
    padding:0.5em;
    width: 100%;
    text-align: center;
    color: white;
    font-size: 0.8em;
}

#docentes {
    width: 10em;
    background-color:#002D47;
    margin: 0em 2em;
    padding: 0.5em;
}

#docentes h2 {
    font-size: 1.1em;
    text-align: center;
    padding: 0.5em;
    color: white;
}

#docentes ul {
    display: flex;
    flex-direction: row;
    justify-content: space-between;
}

#docentes ul li{
    padding:0.2em;
    width: 8em;
    text-align: center;
    color: white;
    font-size: 0.8em;
}

#cajas {
    display: flex;
    flex-direction: row;
    flex-wrap: wrap;
}

footer {
    color:black;
    font-size: 0.7em;
    margin: 2em 1em;
    width: 80%;
}