:root {
  --theme-dark: #063b5b;
  --theme-bright: #5dd788;
  --theme-medium: #28c6a9;
  --theme-text: #333;
  --theme-background: #fff;
  --theme-dim: #f3f3f3;
}

* {
  outline: none;
}

html,
body {
  margin: 0;
  padding: 0;
  background: var(--theme-background);
  color: var(--theme-text);
  font-family: Lato, sans-serif;
  font-size: 13px;
}

h1, h2, h3, h4, h5, h6 {
  font-family: Oswald, sans-serif;
  text-transform: uppercase;
}

.hidden {
  display: none;
}

.label {
  font-weight: bold;
}

.input,
.button {
  background: var(--theme-background);
  border: none;
  padding: 2px 5px;
  color: var(--theme-text);
}

.button {
  font-family: Oswald;
  text-transform: uppercase;
}

.results {
  width: 300px;
  margin: 20px auto 0;
  display: grid;
  grid-template-columns: 1fr;
  grid-column-gap: 20px;
  grid-row-gap: 20px;
  align-items: start;
  justify-items: center;
  align-self: center;
}

@media screen and (min-width: 640px) {
  .results {
    width: 100%;
    grid-template-columns: 1fr 1fr;
  }
}

@media screen and (min-width: 960px) {
  .results {
    max-width: 940px;
    grid-template-columns: 1fr 1fr 1fr;
  }
}