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

html, body {
  min-width: 300px;
  font-family: 'Poppins', sans-serif;
  background-color: linen;
}

a, a:link, a:visited, a:hover, a:active {
  text-decoration: none;
}

.side-nav {
  position: sticky;
  top: 0;
  height: 100vh;
  width: 200px;
  float: left;
  background-color: saddlebrown;
  padding: 2rem 1rem;
}

.side-nav ul {
  list-style: none;
  display: flex;
  flex-direction: column;
  gap: 1.2rem;
}

.side-nav a {
  color: white;
  font-weight: 600;
  font-size: 1.05rem;
}

.side-nav a:hover {
  color: chocolate;
}

.content {
  margin-left: 200px;
  padding: 2rem;
}

section {
  padding: 2rem;
  margin: 2rem;
}

.intro-section {
  display: flex;
  align-items: center;
  gap: 2rem;
  background-color: tan;
  flex-wrap: wrap;
}

.profile-pic {
  width: 150px;
  height: 150px;
  flex-shrink: 0;
}

.intro-text h1 {
  margin-bottom: 1rem;
}

.hobbies-section {
  background-color: tan;
}

.hobbies-section h2,
.subjects-section h2 {
  margin-bottom: 1rem;
}

.hobbies-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
  gap: 1.5rem;
}

.hobby-item {
  display: flex;
  align-items: center;
  gap: 1rem;
  background-color: linen;
  padding: 1rem;
}

.hobby-item img {
  width: 60px;
  height: 60px;
  flex-shrink: 0;
}

.subjects-section {
  background-color: tan;
}