@import url("https://fonts.googleapis.com/css2?family=Lobster&family=Poppins:ital,wght@0,100;0,200;0,300;0,400;0,500;0,600;0,700;0,800;0,900;1,100;1,200;1,300;1,400;1,500;1,600;1,700;1,800;1,900&display=swap");

:root {
  --textColor: hsla(242, 86%, 88%, 1);
  --textColorDark: hsla(242, 36%, 0%, 1);
  --paperColor: hsla(242, 86%, 44%, 1);
  --paperColorDark: hsla(242, 86%, 34%, 1);
  --shadowColorFaint: hsla(0, 0%, 0%, 0.2);
}

::selected {
  color: var(--textColorDark);
}

html,
body {
  margin: 0;
  padding: 0;
  overflow: hidden;
  height: 100vh;
  width: 100vw;
  background: linear-gradient(135deg, var(--bgColor), var(--bgColorLight));
  background: url(https://cdn.svgator.com/images/2022/06/use-svg-as-background-image-particle-strokes.svg);
  color: var(--textColor);
  font-family: poppins, sans-serif;
  position: relative;
}

* {
  box-sizing: border-box;
  transition: all 0.12s cubic-bezier(0.42, 0.54, 0.22, 1.26);
}

#canvas {
  position: fixed;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
}

audio {
  position: fixed;
  bottom: 10px;
  width: calc(50% - 20px);
  left: 25%;
}

audio.active {
  bottom: 10px;
}

#thefile {
  width: 0.1px;
  height: 0.1px;
  opacity: 0;
  overflow: hidden;
  position: absolute;
  z-index: 1;
}

label.file {
  display: inline-block;
  position: absolute;
  left: 50%;
  top: 50%;
  transform: translate3d(-50%, -50%, 0);
  padding: 0.5rem 1.7rem;
  border-radius: 4px;

  background: var(--paperColor);
  color: var(--textColor);
  font-size: 1.2em;
  font-weight: 700;
  box-shadow: 0 20px 60px var(--shadowColorFaint);

  cursor: pointer;
}

label.file:hover {
  background: var(--paperColorDark);
  transform: translate3d(-50%, -55%, 0);
}

label.file:active {
  background: var(--paperColorDark);
  transform: translate3d(-50%, -45%, 0);
}

label.file.normal {
  transform: translate3d(10%, 50%, 0);
  padding: 0.2rem 2rem;
  font-size: 1rem;
  top: 0;
  left: 0;
}

footer {
  color: white;
  opacity: 0.3;
  font-size: 15px;
}