/*
 * Made by Erik Terwan
 * 24th of November 2015
 * MIT License
 *
 *
 * If you are thinking of using this in
 * production code, beware of the browser
 * prefixes.
 */

/* 
 body
 {
   margin: 0;
   padding: 0;
   
   / * make it look decent enough * /
   background: #232323;
   color: #cdcdcd;
   font-family: "Avenir Next", "Avenir", sans-serif;
 }
*/
#menuToggle {
  display: block;
  position: relative;
  top: 50px;
  left: 50px;

  z-index: 1;

  -webkit-user-select: none;
  user-select: none;
}

#menuToggle a {
  text-decoration: none;
  color: #232323;

  transition: color 0.3s ease;
}

#menuToggle a:hover {
  color: tomato;
}

#menuToggle input {
  display: block;
  width: 40px;
  height: 32px;
  position: absolute;
  top: -7px;
  left: -5px;

  cursor: pointer;

  opacity: 0; /* hide this */
  z-index: 2; /* and place it over the hamburger */

  -webkit-touch-callout: none;
}

/*
  * Just a quick hamburger
  */
#menuToggle span {
  display: block;
  width: 33px;
  height: 4px;
  margin-bottom: 5px;
  position: relative;

  background: #020202; /*  black; */ /*  #cdcdcd; */
  border-radius: 3px;

  z-index: 1;

  transform-origin: 4px 0px;

  transition: transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1),
    /* background-color 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), */
    opacity 0.55s ease;
}

#menuToggle span:first-child {
  transform-origin: 0% 0%;
}

#menuToggle span:nth-last-child(2) {
  transform-origin: 0% 100%;
}

/* 
  * Transform all the slices of hamburger
  * into a crossmark.
  */
#menuToggle input:checked ~ span {
  opacity: 1;
  transform: rotate(45deg) translate(-2px, -1px);
  background: #232323;
}

/*
  * But let's hide the middle one.
  */
#menuToggle input:checked ~ span:nth-last-child(3) {
  opacity: 0;
  transform: rotate(0deg) scale(0.2, 0.2);
}

/*
  * Ohyeah and the last one should go the other direction
  */
#menuToggle input:checked ~ span:nth-last-child(2) {
  transform: rotate(-45deg) translate(0, -1px);
}

/*
  * Make this absolute positioned
  * at the top left of the screen
  */
ul#menu {
  position: absolute;
  width: 300px;
  margin: -100px 0 0 -50px;
  padding: 50px;
  padding-top: 125px;

  /* background: #ededed; */
  background: #f8f8f8;
  list-style-type: none;
  -webkit-font-smoothing: antialiased;
  /* to stop flickering of text in safari */

  transform-origin: 0% 0%;
  transform: translate(-100%, 0);

  opacity: 0;
  border-radius: 20px;

  transition:
    transform 0.5s cubic-bezier(0.77, 0.2, 0.05, 1),
    /* background-color 0.5s cubic-bezier(0.77, 0.2, 0.05, 1), */
    opacity 0.5s linear;
}

ul#menu li {
  border-radius: 10px;
  text-align: center;
  padding: 5px 0;
  margin: 5px;
  font-size: 16px;
}

/*
  * And let's slide it in from the left
  */
#menuToggle input:checked ~ ul {
  transform: none;
  opacity: 1;
}