body {
  background-color: #121212;
  color: #ffffff;
  font-family: sans-serif;
  display: flex;
  justify-content: center;
  align-items: center;
  height: 100vh;
  margin: 0;
}

.button {
  background-color: #333;
  color: #ffffff;
  padding: 10px 15px;
  text-decoration: none;
  border-radius: 5px;
  display: inline-block;
  margin-top: 20px;
}

.button:hover {
  background-color: #444;
}

/* Profile Card Styles */
.profile-card {
  background: #1e1e1e;
  border-radius: 12px;
  padding: 30px;
  max-width: 400px;
  width: 100%;
  box-shadow: 0 4px 20px rgba(0, 0, 0, 0.5);
}

.profile-header {
  display: flex;
  flex-direction: column;
  align-items: center;
  text-align: center;
  margin-bottom: 25px;
  padding-bottom: 20px;
  border-bottom: 1px solid #333;
}

.profile-photo {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  object-fit: cover;
  border: 3px solid #444;
  margin-bottom: 15px;
  cursor: pointer;
  transition: transform 0.2s, border-color 0.2s;
}

.profile-photo:hover {
  transform: scale(1.05);
  border-color: #666;
}

.profile-photo-placeholder {
  width: 120px;
  height: 120px;
  border-radius: 50%;
  background: #333;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 48px;
  color: #666;
  margin-bottom: 15px;
  border: 3px solid #444;
}

.profile-name {
  font-size: 24px;
  font-weight: bold;
  margin: 0 0 5px 0;
  color: #fff;
}

.profile-title {
  font-size: 14px;
  color: #888;
  margin: 0;
}

.profile-details {
  list-style: none;
  padding: 0;
  margin: 0 0 20px 0;
}

.profile-details li {
  padding: 10px 0;
  border-bottom: 1px solid #2a2a2a;
  display: flex;
  flex-direction: column;
}

.profile-details li:last-child {
  border-bottom: none;
}

.profile-details .label {
  font-size: 12px;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
  margin-bottom: 3px;
}

.profile-details .value {
  color: #fff;
  word-break: break-word;
}

.profile-session {
  background: #252525;
  border-radius: 8px;
  padding: 12px;
  margin-bottom: 20px;
  text-align: center;
}

.profile-session .label {
  font-size: 11px;
  color: #666;
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

.profile-session .value {
  font-size: 16px;
  color: #4CAF50;
  font-weight: bold;
}

.profile-actions {
  display: flex;
  gap: 10px;
  justify-content: center;
  flex-wrap: wrap;
}

.profile-actions .button {
  margin-top: 0;
  flex: 1;
  text-align: center;
  min-width: 100px;
}

/* Image Modal for enlarged photo */
.photo-modal {
  display: none;
  position: fixed;
  z-index: 1000;
  left: 0;
  top: 0;
  width: 100%;
  height: 100%;
  background: rgba(0, 0, 0, 0.9);
  justify-content: center;
  align-items: center;
  cursor: pointer;
}

.photo-modal.active {
  display: flex;
}

.photo-modal img {
  max-width: 90%;
  max-height: 90%;
  border-radius: 8px;
  box-shadow: 0 4px 30px rgba(0, 0, 0, 0.5);
}

/* Mobile Responsive Styles */
@media (max-width: 480px) {
  body {
    padding: 15px;
    height: auto;
    min-height: 100vh;
  }

  .profile-card {
    padding: 20px;
    border-radius: 8px;
    margin: 0;
  }

  .profile-photo,
  .profile-photo-placeholder {
    width: 100px;
    height: 100px;
    font-size: 40px;
  }

  .profile-name {
    font-size: 20px;
  }

  .profile-title {
    font-size: 13px;
  }

  .profile-details .label {
    font-size: 11px;
  }

  .profile-details .value {
    font-size: 14px;
  }

  .profile-session {
    padding: 10px;
  }

  .profile-session .value {
    font-size: 14px;
  }

  .profile-actions {
    flex-direction: column;
  }

  .profile-actions .button {
    width: 100%;
    min-width: unset;
  }

  .button {
    padding: 12px 15px;
  }
}