:root {
  --yilu-float-theme: #3F48EF;
}

.yilu-floating-actions {
  position: fixed;
  right: max(16px, env(safe-area-inset-right));
  bottom: max(18px, calc(env(safe-area-inset-bottom) + 12px));
  z-index: 10020;
  display: flex;
  flex-direction: column;
  gap: 10px;
  pointer-events: none;
}

.yilu-floating-action {
  width: 48px;
  height: 48px;
  box-sizing: border-box;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border: 1px solid rgba(15, 23, 42, 0.1);
  border-radius: 999px;
  background: #fff;
  box-shadow: 0 8px 24px rgba(15, 23, 42, 0.2);
  cursor: pointer;
  pointer-events: auto;
  text-decoration: none;
  transition: opacity .2s ease, transform .2s ease, box-shadow .2s ease;
}

.yilu-floating-action:hover {
  transform: translateY(-2px);
  box-shadow: 0 10px 28px rgba(15, 23, 42, 0.26);
}

.yilu-floating-action:focus-visible {
  outline: 3px solid color-mix(in srgb, var(--yilu-float-theme), #fff 35%);
  outline-offset: 3px;
}

.yilu-floating-action__icon {
  width: 24px;
  height: 24px;
  display: block;
  background: var(--yilu-float-theme);
  -webkit-mask: url('/yilu-arrow-up.svg') center / contain no-repeat;
  mask: url('/yilu-arrow-up.svg') center / contain no-repeat;
}

.yilu-floating-action--telegram {
  border-color: #229ED9;
  background: #229ED9;
}

.yilu-floating-action--telegram .yilu-floating-action__icon {
  background: #fff;
  -webkit-mask-image: url('/yilu-telegram.svg?v=20260714c');
  mask-image: url('/yilu-telegram.svg?v=20260714c');
}

.yilu-floating-action.yilu-floating-action--top {
  border-color: #0A3A92;
  background: #0A3A92;
  opacity: 0;
  visibility: hidden;
  transform: translateY(8px);
}

.yilu-floating-action--top .yilu-floating-action__icon {
  background: #fff;
}

.yilu-floating-action--top.is-visible {
  opacity: 1;
  visibility: visible;
  transform: translateY(0);
}

html.yilu-floating-actions-ready .fixed-btm-top,
html.yilu-floating-actions-ready .scroll-to-top:not(.yilu-floating-action),
html.yilu-floating-actions-ready .back-to-top:not(.yilu-floating-action),
html.yilu-floating-actions-ready #scrolltoTop,
html.yilu-floating-actions-ready #scrollUp,
html.yilu-floating-actions-ready .generate-back-to-top {
  display: none !important;
}

@media (max-width: 767px) {
  .yilu-floating-actions {
    right: max(12px, env(safe-area-inset-right));
    bottom: max(12px, calc(env(safe-area-inset-bottom) + 10px));
    gap: 8px;
  }

  .yilu-floating-action {
    width: 44px;
    height: 44px;
  }

  .yilu-floating-action__icon {
    width: 22px;
    height: 22px;
  }
}

@media (prefers-reduced-motion: reduce) {
  .yilu-floating-action {
    transition: none;
  }
}