:root {
  /* colors */
  --color-accent-1: hsl(25, 100%, 50%);
  --color-accent-1-lighter: hsl(25, 100%, 97%);
  --color-accent-2: hsl(339, 67%, 38%);
  --color-accent-2-lighter: hsl(339, 67%, 97%);
  --color-accent-3-raw: 187, 54%, 70%;
  --color-accent-3: hsl(var(--color-accent-3-raw));
  --color-accent-3-lighter: hsl(187, 54%, 97%);
  --color-accent-3-darker: hsl(187, 100%, 28%);

  --color-dark-1: hsl(105, 4%, 22%);
  --color-dark-2: hsl(267, 57%, 15%);

  --color-light-1: hsl(0, 0%, 100%);
  --color-light-2: hsl(216, 29%, 97%);

  /* color uses */
  --color-text-1: var(--color-dark-1);
  --color-text-2: var(--color-dark-2);

  --color-text-inverse-1: var(--color-light-1);

  --color-bg-1: var(--color-light-1);
  --color-bg-2: var(--color-light-2);

  --color-positive: var(--color-accent-3);
  --color-negative: var(--color-accent-2);
  --color-warning: var(--color-accent-1);

  --color-namespace: var(--color-accent-2);
  --color-namespace-light: var(--color-accent-2-lighter);
  --color-deployment: var(--color-accent-1);
  --color-deployment-light: var(--color-accent-1-lighter);
  --color-container: var(--color-accent-3);
  --color-container-light: var(--color-accent-3-lighter);

  /* gaps/spacing */
  --gap--2: 5px;
  --gap--1: 0.833rem;
  --gap-0: 1rem;
  --gap-1: 1.2rem;
  --gap-2: 1.44rem;
  --gap-3: 1.728rem;
  --gap-4: 2.0736rem;
  --gap-5: 2.48832rem;

  /* misc */
  --box-shadow-dimensions: 0 1.25rem 3.4375rem 0;
  --scale: 1.1;
  --transition: all 250ms ease;
}

html {
  background: var(--color-bg-2);
  color: var(--color-text-1);
  font-family: Helvetica, Arial, sans-serif;
  font-size: 1rem;
}

*,
*::before,
*::after {
  box-sizing: border-box;
}

a,
a:link,
a:visited {
  color: var(--color-accent-2);
  text-decoration: none;
}

a:focus,
a:hover,
a:active {
  text-decoration: underline;
}

body {
  display: flex;
  flex-direction: column;
  margin: 0;
  min-height: 100vh;
  padding: var(--gap-0);
}

body > main {
    flex-grow: 999;
}

footer {
  color: var(--color-text-2);
  font-size: 0.833rem;
  text-align: center;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  line-height: 1.1;
}

h1 {
  color: var(--color-text-2);
  font-size: 2.48832rem;
}

h2 {
  font-size: 2.0736rem;
}

h3 {
  font-size: 1.728rem;
}

img.logo {
  max-height: 50px;
  object-fit: contain;
}

ul[role="list"] {
  /*
    role="list" is required in the html for accessibility
    when removing list styles,
    see https://www.scottohara.me/blog/2019/01/12/lists-and-safari.html
    */
  list-style: none;
}

.stack {
  display: flex;
  flex-direction: column;
}

.visually-hidden:not(:focus):not(:active) {
  clip: rect(0 0 0 0);
  clip-path: inset(50%);
  height: 1px;
  overflow: hidden;
  position: absolute;
  white-space: nowrap;
  width: 1px;
}