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

:root {
  --bgprimary: rgb(34, 29, 29);
  --bgheader: rgb(17, 12, 12);
  --white: #fff;
  --ffamily: "Poppins", sans-serif;
  --bgcode: rgb(34, 29, 29);
  --clrcss: #f5d67b;
  --clrmap: #aa7ee1;
  --clrcomment: #5e7671;
  --clrerror: rgb(255, 51, 51);
  --clrusage: #83ba52;
  --clrvars: #72e0d1;
}

html {
  font-size: 0.625em;
}

body {
  font-family: var(--ffamily);
}

.wrapper {
  max-inline-size: min(1024px, 100% - 2rem);
  margin-inline: auto;
}

.wrapper.grid {
  display: grid;
  grid-auto-flow: row;
  gap: 24px;
  font-size: 1.4rem;
}

.section {
  overflow-x: hidden;

  h3 {
    font-size: 1.6rem;
    padding-block-end: 16px;
  }
}

pre {
  background-color: var(--bgcode);
  border-radius: 8px;
  padding-block: 16px;
  max-inline-size: 100%;
  overflow-x: auto;
  display: block;
}

code {
  font-size: 1.4rem;
  line-height: 1.5;

  &.css {
    color: var(--clrcss);
  }

  .error {
    color: var(--clrerror);
  }

  .comments {
    color: var(--clrcomment);
    font-style: italic;
  }

  .map {
    color: var(--clrmap);
  }

  .usage {
    color: var(--clrusage);
  }

  .vars {
    color: var(--clrvars);
  }
}

.header {
  background-color: var(--bgheader);
  display: grid;
  grid-template-columns: 120px auto;

  .menu-list {
    display: grid;
    grid-auto-flow: column;
    justify-content: end;
  }

  .menu-item {
    font-size: 1.4rem;
    background-color: transparent;
    border: none;
    outline: none;
    color: var(--white);
    font-family: var(--ffamily);
    cursor: pointer;

    &:hover {
      background-color: var(--white);
      color: var(--bgheader);
    }

    &.logo {
      font-size: 1.8rem;
      font-weight: 600;
    }

    a {
      display: inline-block;
      padding: 10px 15px;
      color: currentColor;
    }
  }
}

@media (max-width: 768px) {
  .header {
    grid-template-columns: 1fr;
    grid-template-rows: repeat(2, 1fr);
  }

  .logo {
    justify-self: start;
  }
}

a {
  text-decoration: none;
}

button.back-to-home {
  background-color: color-mix(in lab, var(--bgprimary) 80%, var(--white) 20%);
  border: 1px solid var(--bgprimary);
  margin-block: 12px;
  font-size: 1.2rem;
  border-radius: 8px;
  color: var(--white);
  font-family: "Trebuchet MS";
  font-weight: 600;
  box-shadow: 0 3px 0 var(--bgprimary);
  cursor: pointer;
  letter-spacing: 0.5px;
  transition: box-shadow 0.3s;

  &:hover {
    box-shadow: 0 5px 0 var(--bgprimary);
  }

  a {
    display: grid;
    grid-auto-flow: column;
    align-items: center;
    justify-content: center;
    padding: 7px 15px;
    gap: 0.8rem;
    color: currentColor;
  }
}