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

body {
  min-height: 100vh;
  display: flex;
  align-items: center;
  justify-content: center;
  background: #020617;
  font-family: sans-serif;
}

.card {
  background: #0f172a;
  border: 1px solid #1e293b;
  border-radius: 18px;
  padding: 36px 28px;
  text-align: center;
  width: 300px;
  box-shadow: 0 10px 30px rgba(0, 0, 0, 0.5);
}
.avatar {
width: 90px;
height: 90px;
border-radius: 50%;
border: 3px solid #22c55e;
margin-bottom: 14px;
}
.name {
color: #e2e8f0;
font-size: 1.4rem;
margin-bottom: 6px;
}
.role {
color: #94a3b8;
font-size: 0.9rem;
margin-bottom: 18px;
}
.topics {
display: flex;
flex-wrap: wrap;
gap: 8px;
justify-content: center;
}

.topic {
background: #14532d;
color: #86efac;
padding: 4px 12px;
border-radius: 20px;
font-size: 0.8rem;
}