*, *:before, *:after {
  margin: 0;
  padding: 0;
  border: none;
  outline: none;
  background: none;
  -webkit-appearance: none;
  -moz-appearance: none;
       appearance: none;
  box-sizing: border-box;
  transition: color 300ms ease-in-out, border-color 300ms ease-in-out, background-color 300ms ease-in-out, transform 300ms ease-in-out, opacity 300ms ease-in-out;
}

html, body {
  display: block;
  position: relative;
  max-width: 100vw;
  min-height: 100vh;
  margin: 0;
  padding: 0;
}

body {
  font-family: "Merienda", cursive;
  font-size: 12px;
  line-height: 1.4em;
  background-color: #10191f;
}
@media only screen and (min-width: 520px) {
  body {
    font-size: 14px;
  }
}
@media only screen and (min-width: 760px) {
  body {
    font-size: 18px;
  }
}
body:before, body:after {
  display: block;
  position: fixed;
  background-repeat: no-repeat;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}
body:before {
 
  background-position: center bottom;
  background-size: 100%;
}
body:after {

  background-position: center -100px;
  background-size: cover;
  opacity: 0.2;
}

#particle-canvas {
  display: block;
  position: fixed;
  pointer-events: none;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  z-index: 10;
}