:root {
  /* - White: hsl(0, 0%, 100%)

- Slate 300: hsl(212, 45%, 89%)
- Slate 500: hsl(216, 15%, 48%)
- Slate 900: hsl(218, 44%, 22%) */

  --color-slate-300: #d6e2f0;
  --color-slate-500: #68778d;
  --color-slate-900: #1f3251;
  --color-white: #ffffff;
}

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

html {
  /* 15px */
  font-size: 93.75%;
  line-height: 1.7;
}

body {
  font-family: "Outfit", sans-serif;
  color: var(--color-slate-500);
  background-color: var(--color-slate-300);
}

h1,
h2,
h3,
h4,
h5,
h6 {
  color: var(--color-slate-900);
}

.card {
  width: 20rem;
  background-color: var(--color-white);
  margin: 5rem auto;
  padding: 1.2rem;
  border-radius: 1rem;
  box-shadow: 0px 5px 20px -10px var(--color-slate-500);
}

.card-head img {
  width: 100%;
  display: block;
  margin: 0 auto;
  border-radius: 1rem;
}

.card-body {
  text-align: center;
  display: grid;
  grid-template-columns: 1fr;
  gap: 1rem;
  margin-top: 1rem;
}