:root {
  --color-primary: #003964;
  --color-secondary: #ffffff;
  --color-secondary-opposite: #000000;
  --color-danger: #C6423F;
  --color-secondary-10: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 10%);
  --color-secondary-20: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 20%);
  --color-secondary-30: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 30%);
  --color-secondary-40: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 40%);
  --color-secondary-50: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 50%);
  --color-secondary-60: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 60%);
  --color-secondary-70: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 70%);
  --color-secondary-80: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 80%);
  --color-secondary-90: color-mix(in srgb, var(--color-secondary), var(--color-secondary-opposite) 90%);
}

:root {
  --font-family: var(--widget-font-family, "Lato", sans-serif);
  --launcher-background-color: var(--color-primary);
  --launcher-color: var(--color-secondary);
  --header-background-color: var(--color-primary);
  --header-color: var(--color-secondary);
  --messenger-background-color: var(--color-secondary);
  --input-placeholder-color: var(--color-secondary-opposite);
  --input-placeholder-opacity: 0.5;
  --input-background-color: var(--color-secondary);
  --input-color: var(--color-secondary-opposite);
  --input-send-color: var(--color-primary);
  --message-robot-icon-background-color: var(--color-primary);
  --message-robot-icon-color: var(--color-secondary);
  --message-robot-background-color: var(--color-secondary-10);
  --message-robot-color: var(--color-secondary-90);
  --message-user-background-color: var(--color-primary);
  --message-user-color: var(--color-secondary);
  --message-button-color: var(--color-primary);
  --message-button-background-color: var(--color-secondary);
  --message-button-border-color: var(--color-primary);
  --message-selected-button-color: var(--color-secondary);
  --message-selected-button-background-color: var(--color-primary);
  --message-selected-button-border-color: var(--color-primary);
  --accordion-background-color: var(--color-secondary-10);
  --session-divider-color: var(--color-secondary-10);
  --session-divider-text-color: var(--color-secondary-40);
  --error-toast-background-color: var(--color-danger);
  --error-toast-color: var(--color-secondary);
  --timestamp-color: var(--color-secondary-40);
}

.rasa-rating {
  border-radius: 12px;
  background-color: var(--rating-background-color, #fff);
  color: var(--rating-text-color, #333);
  margin: 0 auto;
  padding: 8px;
  text-align: center;
  max-width: 400px;
}
.rasa-rating__text {
  margin: 0 0 12px;
  font-size: 1rem;
  font-weight: 500;
  color: var(--rating-instruction-color, #333);
  text-align: left;
  width: 100%;
  display: block;
}
.rasa-rating__thank-you {
  margin: 0;
  font-size: 1rem;
  font-weight: 600;
  color: var(--rating-thank-you-color, #4CAF50);
  text-align: center;
  animation: fadeIn 0.3s ease-in-out;
}
.rasa-rating__options {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 8px;
  flex-wrap: nowrap;
}
.rasa-rating__option {
  width: 60px;
  height: 60px;
  background: var(--rating-option-background-color, #fff);
  border: 1px solid var(--rating-option-border-color, #ddd);
  border-radius: 8px;
  cursor: pointer;
  display: flex;
  flex-direction: column;
  justify-content: center;
  align-items: center;
  transition: transform 0.2s ease, background-color 0.3s, box-shadow 0.3s;
  box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
  flex: none;
}
.rasa-rating__option:hover {
  background: var(--rating-option-hover-color, #f9f9f9);
  transform: scale(1.05);
  box-shadow: 0 3px 6px rgba(0, 0, 0, 0.15);
}
.rasa-rating__option--selected {
  border-color: var(--rating-option-selected-border-color, #007bff);
  background: var(--rating-option-selected-background-color, #e9f5ff);
  color: var(--rating-option-selected-text-color, #007bff);
  box-shadow: 0 4px 8px rgba(0, 123, 255, 0.2);
}
.rasa-rating__icon {
  width: 40px;
  height: 40px;
  display: flex;
  justify-content: center;
  align-items: center;
}
.rasa-rating__icon svg {
  width: 100%;
  height: 100%;
  display: block;
}
.rasa-rating__label {
  font-size: 0.875rem;
  font-weight: 500;
  color: var(--rating-option-label-color, #444);
  text-align: center;
  display: block;
}

@media (max-width: 768px) {
  .rasa-rating__options {
    gap: 6px;
  }
  .rasa-rating__option {
    width: 50px;
    height: 50px;
    padding: 6px;
  }
  .rasa-rating__thank-you {
    font-size: 1rem;
  }
}
@keyframes fadeIn {
  from {
    opacity: 0;
  }
  to {
    opacity: 1;
  }
}