body {
  margin: 0;
  padding: 0;
}

.settings-header {
  position: sticky;
  top: 0;
  left: 0;
  right: 0;
  display: flex;
  align-items: center;
  background: linear-gradient(135deg, #3fc018, #00ff4c);
  padding: 10px 16px;
  color: white;
  font-size: 20px;
  font-weight: bold;
  z-index: 1000;
  box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
}

.settings-header h2 {
  flex: 1;
  text-align: center;
  margin: 0;
}

.back-button {
  background: none;
  border: none;
  color: white;
  font-size: 18px;
  cursor: pointer;
}

.settings-container {
  padding: 20px;
}

.avatar-container {
  position: relative;
  width: 100px;
  margin: 0 auto 20px;
}

.avatar {
  width: 100px;
  height: 100px;
  border-radius: 50%;
  object-fit: cover;
}

.avatar-overlay {
  position: absolute;
  bottom: 5px;
  right: 5px;
  background: #fff;
  border: 2px solid #3fc018;
  border-radius: 50%;
  width: 24px;
  height: 24px;
  font-size: 14px;
  text-align: center;
  line-height: 20px;
  cursor: pointer;
}

form label {
  display: block;
  margin-top: 10px;
  font-weight: bold;
}

form input {
  width: 100%;
  padding: 8px;
  margin-top: 4px;
  border: 1px solid #ccc;
  border-radius: 5px;
}

.button-group {
  margin-top: 15px;
  display: flex;
  gap: 10px;
}

.button-group button {
  flex: 1;
  padding: 10px;
  border: none;
  border-radius: 5px;
  background-color: #3fc018;
  color: white;
  font-weight: bold;
  cursor: pointer;
}

.button-group .hidden {
  display: none;
}

hr {
  margin: 30px 0 20px;
  border: none;
  height: 1px;
  background-color: #ccc;
}

.menu-list {
  list-style: none;
  padding: 0;
}

.menu-list li {
  padding: 12px;
  border-bottom: 1px solid #eee;
  cursor: pointer;
}

.menu-list li:hover {
  background-color: #f6f6f6;
}

.menu-list li i {
  margin-right: 8px;
}

.button-group button i {
  margin-right: 6px;
}

.avatar-overlay i {
  color: #3fc018;
  font-size: 14px;
}