* {
  border-sizing: border-box;
  margin: 0;
  padding: 0;
}

body  {
    background-color: #001370;
    color: #B4F3B5;
    font-family: "Roboto Flex", sans-serif;
    padding: 2em;
}

h1, h2, h3, p {
    margin-top: .5em;
    margin-bottom: .5em;
}

/*LINKS*/
a {
    color: #F3B4DC;
    text-decoration: none;
    padding: .3em;
    transition: .4s;
}

a:hover {
    text-decoration: underline;
    background-color: #F3B4DC;
    color: #B12FCA;
}

img {
    border: .2em inset #FEB4B4;
}

.logo {
    border: none;
}

/*MENU BAR*/

nav {
  margin: 0;
  margin-left: -2em;
  position: fixed;
  top: 0;
  width: 100%;
  background-color: #B00707;
}

nav a {
  float: left;
  display: block;
  color: #FFFFFF;
  text-align: center;
  padding: 1em;
  text-decoration: none;
  font-size: 1em;
}

nav a:hover {
  background-color: #455d7a;
  font-size: 1em;
}

main {
  padding: 1em;
  
/*   SHIFT THE 'main' ELEMENT DOWN, AWAY FROM THE MENU BAR */
  padding-top: 3em;
  
/*   CUSTOMIZE THESE UNTIL YOU LIKE THE WAY THEY LOOK  */
  width: 90%;
  margin: auto;
}