.theme-selector {
  display: flex;
  gap: 15px;
  margin-top: 10px;
}

.theme-option {
  width: 50px;
  height: 50px;
  border-radius: 8px;
  cursor: pointer;
  border: 2px solid transparent;
  position: relative;
  transition: transform 0.2s;
}

.theme-option:hover {
  transform: scale(1.05);
}

.theme-option.active {
  border-color: var(--primary-color);
}

.theme-option.active::after {
  content: "✓";
  position: absolute;
  top: -10px;
  right: -10px;
  width: 20px;
  height: 20px;
  background-color: var(--primary-color);
  color: white;
  border-radius: 50%;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.8rem;
}

.telegram {
  background: linear-gradient(135deg, #3390ec 0%, #2ca5e0 100%);
}

.whatsapp {
  background: linear-gradient(135deg, #075e54 0%, #128c7e 100%);
}

.imessage {
  background: linear-gradient(135deg, #007aff 0%, #5ac8fa 100%);
}

/* Темы оформления */
.whatsapp-theme {
  --primary-color: var(--whatsapp-primary);
  --secondary-color: var(--whatsapp-secondary);
  --bg-color: var(--whatsapp-bg);
  --header-color: var(--whatsapp-header);
  --incoming-bg: var(--whatsapp-incoming);
  --outgoing-bg: var(--whatsapp-outgoing);
  --text-color: var(--whatsapp-text);
  --meta-color: var(--whatsapp-meta);
}

.imessage-theme {
  --primary-color: var(--imessage-primary);
  --secondary-color: var(--imessage-secondary);
  --bg-color: var(--imessage-bg);
  --header-color: var(--imessage-header);
  --incoming-bg: var(--imessage-incoming);
  --outgoing-bg: var(--imessage-outgoing);
  --text-color: var(--imessage-text);
  --outgoing-text: var(--imessage-outgoing-text);
  --meta-color: var(--imessage-meta);

  .outgoing .bubble {
    color: var(--outgoing-text);
  }
}