:root {
  --background: rgb(219, 213, 213);
  --buttonBackground: rgb(21,20,20);

}
html {
  font-size: 10px;
}
body{
  background-color: var(--background);
  display: flex;
  flex-direction: column;
}
main {
  flex: 3;
}
aside {
  flex: 1;
  margin-left: 0.5rem;
}
.effects {
  display: flex;
  flex-direction: column;
}
.controls {
  display: flex;
}
.controls > button {
  flex: 1;
  border-bottom: none;
  text-align: center;
  padding: 1.6rem 0;
}
button {
  text-align: left;
  background:var(--buttonBackground);
  padding: 1.6rem 0 1.6rem 2rem;
  font-size: 1.6rem;
  cursor: pointer;
  color: rgb(212,210,210);
  border: none;
  border-bottom: 1px solid;  
}
button:hover {
  background: rgb(50,47,47);
}
label {
  font-size: 1.8rem;
  padding-right: 1.6rem;
}
.input-wrapper {
  background: grey;
  padding: 1.6rem;
}

canvas {
  width: 100%
}
@media screen and (min-width: 800px) {
  body {
    flex-direction: row;
  }
}