@charset "utf-8";
/* CSS Document */
/* NAV */
body,
html {
  height: 100%;
  width: 100%;
  margin: 0px;
  padding: 0px;
}

article,
nav,
aside,
header,
footer {
  display: flex;
  justify-content: center;
  align-items: center;
  font-size: 1.5em;
  box-sizing: border-box;
}


nav {
  margin-bottom: 0.1em;
  font-family: "Lato", sans-serif;
}
nav ul {
  list-style-type: none;
  margin: 0;
  padding: 0;
  display: flex;
  flex: auto;
}
nav li {
  flex-grow: 1;
}
nav a {
  display: block;
  padding: 1em;
  text-align: center;
  text-decoration: none;
  color: #000000;
  border: solid 1px #424242;
  transition: all 0.5s;
  text-transform: uppercase;
}
nav a:hover {
  background-color: #4fc3f7;
}
footer {
  font-family: "Lato", sans-serif;
  font-size: 0.8em;
  color: #ffffff;
  background-color: #666;
  padding: 0.3rem;
  width: 100%;
  padding-left: 2.2em;
  bottom: 0;
}
#main {
  
  width: auto;
  height: auto;
  display: grid;
  grid-template-columns: 1fr 1fr 1fr;
  grid-template-rows: auto auto auto;
  justify-content: space-evenly;
  align-content: center;
  grid-gap: 10px;
  background-color: #ffffff;
  padding: 10px;
  margin-top: 100px;
  margin-bottom: 100px;
}
#main > div {
  text-align: center;
  width: auto;
  border: #000000 2px solid;
  border-radius: 10px;
  margin-top: auto;
  padding: 10px;
  box-shadow: 3px 5px 28px 0px rgba(0, 0, 0, 0.75);
  align-self: center;
  overflow: auto;
}

@media (orientation: landscape) {
  nav ul {
    flex-direction: row;
  }
  a {
    margin-right: 0.2em;
  }
  
}
@media (orientation: portrait) {
  #main {
    grid-template-columns: 1fr;
	grid-template-rows: auto ;
  }
  nav ul {
    flex-direction: column;
  }
  nav a {
    margin-bottom: 0.2em;
  }
}