/* ---- reset ---- */

body {
  margin: 0;
  font: normal 75% Arial, Helvetica, sans-serif;
}

canvas {
  display: block;
  vertical-align: bottom;
}



/* gradient */
#canvas-gradient {
  position: absolute;
  display: block;
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
}

.btn-container {
  position: absolute;
  width: 100%;
  height: 100%;
  top: 0;
  right: 0;
  bottom: 0;
  left: 0;
  z-index: 99;
  display: flex;
  justify-content: space-evenly;
  align-items: center;
}

#btn-particles, #btn-birds {
  width: 200px;
  height: 50px;
  text-transform: uppercase;
  letter-spacing: 3px;

  background: transparent;
  outline: none;
  border: 3px solid white;
  color: white;
  border-radius: 30px;
  font-weight: 700;

  cursor: pointer;
}

#btn-particles {

}

#btn-birds {

}

/* buttons
#btn-particles, #btn-birds {
  position: absolute;
  z-index: 99;
  width: 200px;
  height: 50px;
}

#btn-particles {
  top: 50%;
  left: 40%;
}

#btn-birds {
  position: absolute;
  z-index: 99;
  top: 50%;
  left: 50%;
}
*/


/* ---- particles.js container ---- */

#particles-js {
  position: absolute;
  width: 100%;
  height: 100%;
  background-color: #000;
  background-image: url("");
  background-repeat: no-repeat;
  background-size: cover;
  background-position: 50% 50%;
}

/* ---- stats.js ---- */

.count-particles {
  background: #000022;
  position: absolute;
  top: 48px;
  left: 0;
  width: 80px;
  color: #13E8E9;
  font-size: .8em;
  text-align: left;
  text-indent: 4px;
  line-height: 14px;
  padding-bottom: 2px;
  font-family: Helvetica, Arial, sans-serif;
  font-weight: bold;
}

.js-count-particles {
  font-size: 1.1em;
}

#stats, .count-particles {
  -webkit-user-select: none;
  margin-top: 5px;
  margin-left: 5px;
}

#stats {
  border-radius: 3px 3px 0 0;
  overflow: hidden;
}

.count-particles {
  border-radius: 0 0 3px 3px;
}