@import url('https://fonts.googleapis.com/css2?family=Inter:ital,opsz,wght@0,14..32,100..900;1,14..32,100..900&family=Nunito+Sans:ital,opsz,wght@0,6..12,200..1000;1,6..12,200..1000&display=swap');

* {
  margin: 0;
  padding: 0;
  box-sizing: border-box;
  list-style-type: none;
}

body {
  margin: 3% 25%;
}

html {
  font-size: 18px;
  font-family: "Nunito Sans", sans-serif;
  background: #f5f5f5;
}

h1, h3 {
  font-family: "Inter", sans-serif;
  font-weight: 500;
  font-size: 2.2rem;
}

header span {
  margin-left: 5px; 
}

a, code {
  font-family: "Inter", sans-serif;
  text-decoration: none;
  color: #588157;
  position: relative
}

header span a::after {
  content: "";
  position: absolute;
  bottom: 3px;
  left: 2px;
  width: 0%;
  height: 1px;
  background: #588157;
  transition: width .6s ease-out;
}

header span a:hover::after {
  width: calc(100% - 2px); 
}

h3 {
  font-size: 1.3rem;
  font-weight: normal;
}

section, footer {
  margin-top: 50px;
  display: flex;
  flex-direction: column;
  gap: 20px;
}