@font-face {
  font-family: "Comforta";
  src: url('./comforta.ttf') format('truetype');
}

html, body {
    height: 100%;
    background-color: black;
  }
  
body {
    overflow: hidden;
    padding: 0;
    margin: 0;
    display: flex;
    justify-content: center;
    align-items: center;
}

#mainCanvas {
  position: absolute; 
  z-index: 0; 
  margin: auto; 
  top: 0; 
  left: 0; 
  bottom: 0; 
  right: 0; 
  background-color: transparent;
}

#p5_loading {
  display:none;
}

#buttons {
  position: absolute;
  top: 20px;
  right: 14px;
  z-index: 2;
}

button {
  position: relative;
  --color: rgba(255,255,255,.6);
  border: 1px solid var(--color);
  padding: 6px 12px;
  margin-right: 6px;
  font-size: 10px;
  font-weight: bold;
  font-family: 'Comforta', sans-serif;
  text-transform: uppercase;
  background-color: transparent;
  color: var(--color);
  opacity: .8;
  transition: all .1s ease-in-out;
}

#saveButton {
  z-index: 2;
  display: none;
  padding: .8vmin 1.4vmin;
  margin-right: 0;
  font-size: 1.3vmin;
}

button::after {
  content: "";
  position: absolute;
  top: 0;
  left: 0;
  bottom: 0;
  right: 0;
  border-bottom: 0px solid var(--color);
  transition: border-bottom-width .1s ease-in-out;
}

button:hover::after, #buttons button.active::after {
  border-bottom-width: 3px;
}

button:hover {
  cursor: pointer;
  text-shadow: 0 0 1px var(--color);
  box-shadow: 0 0 3px var(--color), inset 0 0 1px var(--color);
}