:root {
  --bg-main: hsl(220, 22%, 16%);
  --bg-card: hsl(219, 19%, 24%);
  --clr-primary: hsl(193, 38%, 86%);
  --clr-secondary: hsl(150, 100%, 66%);
  --shadow: hsl(215, 23%, 15%) 0px 8px 24px;

  --font-family-primary: 'Manrope';
  --font-weight-bold: 800;
}

*,
*::before,
*::after {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

img,
picture,
video,
canvas,
svg {
  display: block;
  max-width: 100%;
}

button {
  font: inherit;
  cursor: pointer;
}

p,
h1,
h2,
h3,
h4,
h5,
h6 {
  overflow-wrap: break-word;
}

p {
  text-wrap: pretty;
}

h1,
h2,
h3,
h4,
h5,
h6 {
  text-wrap: balance;
}

body {
  line-height: 1.4;
  -webkit-font-smoothing: antialiased;

  background-color: var(--bg-main);
  font-family: var(--font-family-primary);
  font-weight: var(--font-weight-bold);
  color: var(--clr-primary);
}

main {
  min-height: 100vh;
  display: grid;
  place-items: center;
  margin-inline: 1rem;
}

.loader {
  border: 0.6rem solid var(--clr-primary);
  border-top: 0.6rem solid var(--clr-secondary);
  margin-block-start: 0;
  margin-block-end: 1.5rem;
  border-radius: 50%;
  width: 4.5rem;
  height: 4.5rem;
  animation: spin 2s linear infinite;
}

@keyframes spin {
  from {
    transform: rotate(0deg);
  }

  to {
    transform: rotate(360deg);
  }
}

.card {
  background-color: var(--bg-card);
  border-radius: 0.5rem;
  padding: 2.25rem 1.5rem;
  max-width: 21.25rem;
  text-align: center;
  position: relative;
  display: flex;
  flex-direction: column;
  align-items: center;
  box-shadow: var(--shadow);
}

.card h1 {
  font-size: .75rem;
  color: var(--clr-secondary);
  margin-bottom: 1.5rem;
}

.spaced {
  text-transform: uppercase;
  letter-spacing: 3px;
  margin-right: 3px;
}

.card p {
  font-size: 1.5rem;
  margin-bottom: 1.5rem;
}

.card p.appear {
  animation: appear 500ms ease-in;
}

@keyframes appear {
  from {
    opacity: 0;
  }

  to {
    opacity: 1;
  }
}

.card img {
  margin-bottom: 1.5rem;
}

.card button {
  border: none;
  cursor: pointer;
  background-color: var(--clr-secondary);
  border-radius: 50%;
  padding: 1.25rem;
  position: absolute;
  bottom: -2rem;
  transition: 200ms;
}

.card button:hover {
  box-shadow: 0 0 3rem var(--clr-secondary);
}

@media (min-width: 568px) {
  .card {
    max-width: 25rem;
  }

  .card p {
    font-size: 1.75rem;
  }
}