:root {
  --kq-feedback-brand: #cf4b45;
  --kq-feedback-line: rgba(207, 75, 69, 0.24);
  --kq-feedback-shadow: 0 12px 32px rgba(75, 55, 48, 0.14);
}

.kuqiao-feedback-float {
  position: fixed;
  z-index: 70;
  right: max(18px, env(safe-area-inset-right));
  bottom: calc(22px + env(safe-area-inset-bottom));
  display: inline-flex;
  width: 44px;
  height: 44px;
  padding: 0;
  align-items: center;
  justify-content: center;
  color: var(--kq-feedback-brand);
  line-height: 1;
  text-decoration: none;
  background: rgba(255, 255, 255, 0.96);
  border: 1px solid var(--kq-feedback-line);
  border-radius: 50%;
  box-shadow: var(--kq-feedback-shadow);
  backdrop-filter: blur(12px);
  cursor: grab;
  touch-action: none;
  user-select: none;
}

.kuqiao-feedback-float:hover,
.kuqiao-feedback-float:focus-visible {
  color: var(--kq-feedback-brand);
  border-color: rgba(207, 75, 69, 0.42);
}

.kuqiao-feedback-float:active {
  cursor: grabbing;
}

.kuqiao-feedback-float svg {
  width: 20px;
  height: 20px;
  flex: 0 0 auto;
}

@media (max-width: 560px) {
  .kuqiao-feedback-float {
    right: max(14px, env(safe-area-inset-right));
  }
}