#openai-mt-widget {
  position: fixed;
  top: 14px;
  right: 14px;
  z-index: 999999;
  font-family: system-ui, -apple-system, Segoe UI, Roboto, Arial, sans-serif;
}

#openai-mt-widget .openai-mt-btn {
  all: unset;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  gap: 8px;
  padding: 8px 10px;
  border-radius: 10px;
  background: #fff !important;
  color: #000 !important;
  border: 1px solid rgba(0, 0, 0, .18) !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .08) !important;
  cursor: pointer;
  transition: all 0.2s ease;
}

#openai-mt-widget .openai-mt-btn:hover,
#openai-mt-widget .openai-mt-btn:active,
#openai-mt-widget .openai-mt-btn:focus,
#openai-mt-widget .openai-mt-btn:focus-visible {
  background: #fff !important;
  color: #000 !important;
  opacity: 1 !important;
  outline: none !important;
  box-shadow: 0 6px 18px rgba(0, 0, 0, .08) !important;
}

#openai-mt-widget .openai-mt-menu {
  box-sizing: border-box;
  margin-top: 8px;
  width: 240px;
  max-height: 300px;
  overflow-y: auto;
  background: #fff !important;
  border: 1px solid rgba(0, 0, 0, .18) !important;
  border-radius: 12px;
  box-shadow: 0 10px 25px rgba(0, 0, 0, .12);
  display: none;
  padding: 6px 0;
}

#openai-mt-widget .openai-mt-menu.open {
  display: block;
}

#openai-mt-widget .openai-mt-item {
  all: unset;
  box-sizing: border-box;
  display: flex;
  align-items: center;
  gap: 10px;
  width: 100% !important;
  padding: 10px 12px;
  background: #fff !important;
  color: #000 !important;
  cursor: pointer;
  transition: background 0.15s ease;
}

#openai-mt-widget .openai-mt-item:hover {
  background: #f5f5f5 !important;
}

#openai-mt-widget .openai-mt-item:active,
#openai-mt-widget .openai-mt-item:focus,
#openai-mt-widget .openai-mt-item:focus-visible {
  background: #fff !important;
  color: #000 !important;
  opacity: 1 !important;
  outline: none !important;
}

/* Emoji flags: força fontes com suporte a emoji */
#openai-mt-widget .openai-mt-flag {
  font-family: "Apple Color Emoji",
               "Segoe UI Emoji",
               "Noto Color Emoji",
               system-ui,
               sans-serif !important;
  font-variant-emoji: emoji !important;
  font-size: 18px;
  line-height: 1;
  display: inline-block;
  width: 24px;
  text-align: center;
  flex: 0 0 auto;
}

#openai-mt-widget .openai-mt-label {
  color: #000 !important;
  font-size: 14px;
  line-height: 1.2;
}

#openai-mt-widget .openai-mt-caret {
  color: #000 !important;
  font-size: 12px;
  opacity: .8;
  margin-left: 2px;
}

/* ✅ SPINNER DE LOADING */
.openai-mt-spinner {
  position: fixed;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 9999999;
  display: flex;
  align-items: center;
  justify-content: center;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.3s ease;
}

.openai-mt-spinner.active {
  opacity: 1;
  pointer-events: all;
}

.openai-mt-spinner-overlay {
  position: absolute;
  top: 0;
  left: 0;
  right: 0;
  bottom: 0;
  background: rgba(0, 0, 0, 0.3);
  backdrop-filter: blur(2px);
}

.openai-mt-spinner-content {
  position: relative;
  background: white;
  padding: 24px 32px;
  border-radius: 12px;
  box-shadow: 0 10px 40px rgba(0, 0, 0, 0.2);
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 12px;
}

.openai-mt-spinner-icon {
  width: 40px;
  height: 40px;
  border: 3px solid #f3f3f3;
  border-top: 3px solid #5A41F8;
  border-radius: 50%;
  animation: openai-mt-spin 0.8s linear infinite;
}

@keyframes openai-mt-spin {
  0% { transform: rotate(0deg); }
  100% { transform: rotate(360deg); }
}

.openai-mt-spinner-text {
  font-family: system-ui, -apple-system, sans-serif;
  font-size: 16px;
  color: #333;
  font-weight: 500;
}