body, html {
  margin: 0;
  padding: 0;
  font-family: Arial, sans-serif;
}

body {
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
  background-color: var(--bg-color);
  transition: background-color 0.3s;
  user-select: none;
}

.card {
  background-color: var(--card-bg-color);
  color: var(--text-color);
  text-align: center;
  padding: 20px;
  border-radius: 15px;
  width: 90%;
  max-width: 350px;
  transition: background-color 0.3s, color 0.3s;
  box-shadow: 0 4px 8px rgba(0, 0, 0, 0.1);
  transform: translateY(0);
  animation: slideIn 0.5s ease-out;
}

@keyframes slideIn {
  from {
    transform: translateY(-30px);
    opacity: 0;
  }

  to {
    transform: translateY(0);
    opacity: 1;
  }
}

.card img {
  border-radius: 50%;
  width: 150px;
  height: 150px;
  margin-bottom: 10px;
}

.card h2 {
  margin: 10px 0;
  color: var(--text-color);
}

.card p {
  font-size: 14px;
  margin: 10px 0 20px;
  color: var(--quote-color);
}

.social-icons {
  display: flex;
  justify-content: center;
  margin-bottom: 20px;
}

.social-icons a {
  color: var(--icon-color);
  margin: 0 10px;
  text-decoration: none;
  font-size: 30px;
  transition: color 0.3s, transform 0.3s;
}

.social-icons a:hover {
  color: var(--icon-hover-color);
  transform: scale(1.1);
}

.toggle-theme {
  cursor: pointer;
  font-size: 24px;
  position: fixed;
  top: 20px;
  right: 20px;
  color: var(--icon-color);
  transition: color 0.3s;
}

.toggle-theme:hover {
  color: var(--icon-hover-color);
}

:root {
  --bg-color: #e7e5e5;
  --card-bg-color: #ffffff;
  --text-color: #2b2b2b;
  --quote-color: #666666;
  --icon-color: #2b2b2b;
  --icon-hover-color: #638d8b;
}

.dark-mode {
  --bg-color: #2b2b2b;
  --card-bg-color: #1c1c1c;
  --text-color: #e7e5e5;
  --quote-color: #8f8f8f;
  --icon-color: #e7e5e5;
  --icon-hover-color: #638d8b;
}