.emoji-picker-modal {
  position: fixed;
  bottom: 5rem;
  right: 2rem;
  width: 20rem;
  max-height: 25rem;
  background-color: rgba(0, 0, 0, 0.95);
  border: 1px solid #00f3ff;
  border-radius: 0.75rem;
  box-shadow: 0 0 1rem rgba(0, 243, 255, 0.5);
  z-index: 1000;
  overflow: hidden;
}

.emoji-picker-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 1rem;
  border-bottom: 1px solid rgba(0, 243, 255, 0.2);
}

.emoji-picker-header h3 {
  color: #00f3ff;
  margin: 0;
}

.close-button {
  background: none;
  border: none;
  color: #00f3ff;
  cursor: pointer;
}

.emoji-picker-content {
  padding: 1rem;
  overflow-y: auto;
  max-height: calc(25rem - 3.5rem);
}

.emoji-category {
  margin-bottom: 1.5rem;
}

.category-title {
  color: #bf00ff;
  font-size: 0.875rem;
  margin-bottom: 0.75rem;
}

.emoji-grid {
  display: grid;
  grid-template-columns: repeat(8, 1fr);
  gap: 0.5rem;
}

.emoji-button {
  background: none;
  border: none;
  font-size: 1.5rem;
  cursor: pointer;
  padding: 0.25rem;
  border-radius: 0.25rem;
}

.emoji-button:hover {
  background-color: rgba(0, 243, 255, 0.1);
}

.settings-panel {
  background-color: #111;
  padding: 1rem;
  border-radius: 0.5rem;
  border: 1px solid #333;
}

.settings-option {
  display: flex;
  align-items: center;
  padding: 0.75rem;
  margin-bottom: 0.5rem;
  background-color: #1a1a1a;
  border-radius: 0.5rem;
  border: 1px solid #333;
}

.option-text {
  flex: 1;
  color: white;
  margin-left: 0.75rem;
}

.switch {
  position: relative;
  display: inline-block;
  width: 3rem;
  height: 1.5rem;
}

.switch input {
  opacity: 0;
  width: 0;
  height: 0;
}

.slider {
  position: absolute;
  cursor: pointer;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background-color: #333;
  transition: .4s;
  border-radius: 1.5rem;
}

.slider:before {
  position: absolute;
  content: "";
  height: 1.1rem;
  width: 1.1rem;
  left: 0.2rem;
  bottom: 0.2rem;
  background-color: #666;
  transition: .4s;
  border-radius: 50%;
}

input:checked + .slider {
  background-color: rgba(0, 243, 255, 0.2);
}

input:checked + .slider:before {
  transform: translateX(1.5rem);
  background-color: #00f3ff;
}