.fwcb-widget {
  --fwcb-bg: #0f172a;
  --fwcb-accent: #f97316;
  --fwcb-text: #ffffff;
  --fwcb-icon-bg: #ffffff;
  --fwcb-size: 50px;
  --fwcb-toggle-bg-start: #f97316;
  --fwcb-toggle-bg-end: #ea580c;
  --fwcb-toggle-icon-color: #ffffff;
  --fwcb-toggle-icon-size: 22px;
  --fwcb-toggle-radius: 999px;
  --fwcb-toggle-border-color: #ffffff;
  --fwcb-icon-size: 30px;
  --fwcb-panel-width: 260px;
  --fwcb-panel-radius: 14px;
  --fwcb-offset-x: 16px;
  --fwcb-offset-y: 16px;
  --fwcb-z-index: 9997;
  --fwcb-shadow: 0 12px 35px rgba(0, 0, 0, 0.25);
  position: fixed;
  z-index: var(--fwcb-z-index);
  font-family: "Segoe UI", "Noto Sans", sans-serif;
}

.fwcb-position-right_bottom { right: var(--fwcb-offset-x); bottom: var(--fwcb-offset-y); }
.fwcb-position-right_center { right: var(--fwcb-offset-x); top: 50%; transform: translateY(-50%); }
.fwcb-position-left_bottom { left: var(--fwcb-offset-x); bottom: var(--fwcb-offset-y); }
.fwcb-position-left_center { left: var(--fwcb-offset-x); top: 50%; transform: translateY(-50%); }

.fwcb-toggle {
  width: var(--fwcb-size);
  height: var(--fwcb-size);
  border: 0;
  border-radius: var(--fwcb-toggle-radius);
  color: var(--fwcb-toggle-icon-color);
  background: linear-gradient(145deg, var(--fwcb-toggle-bg-start), var(--fwcb-toggle-bg-end));
  box-shadow: var(--fwcb-shadow);
  cursor: pointer;
  position: relative;
  transition: transform 0.25s ease;
}

.fwcb-toggle::before {
  content: "";
  position: absolute;
  inset: -3px;
  border-radius: calc(var(--fwcb-toggle-radius) + 3px);
  border: 1px solid var(--fwcb-toggle-border-color);
  opacity: 0.45;
  animation: fwcbPulseRing 2.2s infinite ease-out;
}

.fwcb-toggle-no-pulse .fwcb-toggle::before {
  display: none;
}

.fwcb-toggle:hover {
  transform: scale(1.08);
}

.fwcb-toggle-icon {
  font-size: var(--fwcb-toggle-icon-size);
  line-height: 1;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  height: 100%;
}

.fwcb-toggle-icon img {
  width: 72%;
  height: 72%;
  object-fit: contain;
  display: block;
}

.fwcb-panel {
  position: relative;
  width: min(var(--fwcb-panel-width), calc(100vw - 32px));
  max-width: calc(100vw - 32px);
  margin-top: 10px;
  padding: 10px 8px;
  border-radius: var(--fwcb-panel-radius);
  background: var(--fwcb-bg);
  color: var(--fwcb-text);
  box-shadow: var(--fwcb-shadow);
  border: 1px solid rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(8px);
  -webkit-backdrop-filter: blur(8px);
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.25s ease, transform 0.25s ease;
  transform: translateY(8px);
}

.fwcb-width-fit .fwcb-panel {
  width: auto;
  max-width: none;
  min-width: calc(var(--fwcb-icon-size) + 18px);
}

.fwcb-panel-transparent .fwcb-panel {
  background: transparent;
  border-color: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  padding: 0;
}

.fwcb-widget.fwcb-open .fwcb-panel {
  opacity: 1;
  pointer-events: auto;
  transform: translateY(0);
}

.fwcb-title {
  font-size: 13px;
  font-weight: 700;
  margin-bottom: 8px;
  opacity: 0.9;
}

.fwcb-list {
  list-style: none;
  margin: 0;
  padding: 2px 0;
  display: flex;
  flex-direction: column;
  gap: 10px;
}

.fwcb-item {
  position: relative;
}

.fwcb-link {
  display: inline-flex;
  align-items: center;
  gap: 10px;
  text-decoration: none;
  color: var(--fwcb-text);
  padding: 0;
  border-radius: 999px;
  transition: transform 0.25s ease;
}

.fwcb-link:hover {
  transform: translateX(-2px) scale(1.04);
}

.fwcb-position-left_bottom .fwcb-link:hover,
.fwcb-position-left_center .fwcb-link:hover {
  transform: translateX(2px) scale(1.04);
}

.fwcb-icon {
  width: var(--fwcb-icon-size);
  height: var(--fwcb-icon-size);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  background: var(--fwcb-icon-bg);
  overflow: hidden;
  box-shadow: 0 6px 18px rgba(0, 0, 0, 0.25);
  border: 2px solid rgba(255, 255, 255, 0.08);
}

.fwcb-icon img {
  width: 100%;
  height: 100%;
  object-fit: cover;
  display: block;
}

.fwcb-label {
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.1);
  backdrop-filter: blur(3px);
  -webkit-backdrop-filter: blur(3px);
}

.fwcb-tooltip {
  position: absolute;
  right: calc(100% + 10px);
  top: 50%;
  transform: translateY(-50%);
  white-space: nowrap;
  background: #ffffff;
  color: #111827;
  font-size: 12px;
  padding: 6px 10px;
  border-radius: 8px;
  opacity: 0;
  pointer-events: none;
  transition: opacity 0.2s ease, transform 0.2s ease;
  box-shadow: 0 6px 24px rgba(0, 0, 0, 0.2);
}

.fwcb-position-left_bottom .fwcb-tooltip,
.fwcb-position-left_center .fwcb-tooltip {
  right: auto;
  left: calc(100% + 10px);
}

.fwcb-item:hover .fwcb-tooltip {
  opacity: 1;
  transform: translateY(-50%) translateX(-2px);
}

.fwcb-position-left_bottom .fwcb-item:hover .fwcb-tooltip,
.fwcb-position-left_center .fwcb-item:hover .fwcb-tooltip {
  transform: translateY(-50%) translateX(2px);
}

.fwcb-effect-none .fwcb-panel {
  transition: none;
}

.fwcb-effect-slide .fwcb-panel {
  transform: translateX(12px);
}

.fwcb-effect-slide.fwcb-open .fwcb-panel {
  transform: translateX(0);
}

.fwcb-effect-zoom .fwcb-panel {
  transform: scale(0.95);
}

.fwcb-effect-zoom.fwcb-open .fwcb-panel {
  transform: scale(1);
}

.fwcb-open-up .fwcb-panel {
  position: absolute;
  left: 0;
  bottom: calc(100% + 10px);
  margin-top: 0;
  transform: translateY(-8px);
}

.fwcb-open-down .fwcb-panel {
  position: relative;
}

.fwcb-open-left .fwcb-panel,
.fwcb-open-right .fwcb-panel {
  position: absolute;
  top: 0;
  margin-top: 0;
}

.fwcb-open-left .fwcb-panel {
  right: calc(100% + 10px);
  transform: translateX(-8px);
}

.fwcb-open-right .fwcb-panel {
  left: calc(100% + 10px);
  transform: translateX(8px);
}

.fwcb-open-left .fwcb-list,
.fwcb-open-right .fwcb-list {
  flex-direction: row;
  align-items: center;
  flex-wrap: nowrap;
}

.fwcb-open-left .fwcb-link:hover {
  transform: translateX(-2px) scale(1.04);
}

.fwcb-open-right .fwcb-link:hover {
  transform: translateX(2px) scale(1.04);
}

.fwcb-open-around .fwcb-panel {
  position: absolute;
  left: 50%;
  top: 50%;
  margin-top: 0;
  width: calc(var(--fwcb-size) * 5);
  height: calc(var(--fwcb-size) * 5);
  max-width: none;
  padding: 0;
  border: 0;
  background: transparent;
  box-shadow: none;
  backdrop-filter: none;
  -webkit-backdrop-filter: none;
  transform: translate(-50%, -50%) scale(0.88);
}

.fwcb-open-around .fwcb-title,
.fwcb-open-around .fwcb-tooltip,
.fwcb-open-around .fwcb-label {
  display: none !important;
}

.fwcb-open-around .fwcb-list {
  display: block;
  width: 100%;
  height: 100%;
  padding: 0;
}

.fwcb-open-around .fwcb-item {
  position: absolute;
  left: 50%;
  top: 50%;
  margin: 0;
  opacity: 0;
  pointer-events: none;
  transform:
    translate(-50%, -50%)
    rotate(calc((360deg / var(--fwcb-total)) * var(--fwcb-index)))
    translate(calc(var(--fwcb-size) * 1.9))
    rotate(calc((-360deg / var(--fwcb-total)) * var(--fwcb-index)))
    scale(0.6);
  transition: opacity 0.2s ease, transform 0.28s ease;
}

.fwcb-widget.fwcb-open.fwcb-open-around .fwcb-item {
  opacity: 1;
  pointer-events: auto;
  transform:
    translate(-50%, -50%)
    rotate(calc((360deg / var(--fwcb-total)) * var(--fwcb-index)))
    translate(calc(var(--fwcb-size) * 1.9))
    rotate(calc((-360deg / var(--fwcb-total)) * var(--fwcb-index)))
    scale(1);
}

.fwcb-open-around .fwcb-link {
  transform: none !important;
}

@keyframes fwcbPulseRing {
  0% {
    transform: scale(1);
    opacity: 0.45;
  }
  100% {
    transform: scale(1.45);
    opacity: 0;
  }
}

@media (max-width: 768px) {
  .fwcb-widget {
    --fwcb-size: 46px;
    --fwcb-icon-size: 46px;
  }

  .fwcb-title {
    display: none;
  }

  .fwcb-panel {
    padding: 4px;
    border-radius: 12px;
    width: min(86vw, 230px);
  }

  .fwcb-link {
    width: 100%;
    justify-content: flex-start;
  }

  .fwcb-tooltip {
    display: none;
  }

  .fwcb-open-left .fwcb-panel,
  .fwcb-open-right .fwcb-panel {
    top: auto;
    bottom: calc(100% + 10px);
    left: auto;
    right: 0;
    transform: translateY(-8px);
  }

  .fwcb-open-left .fwcb-list,
  .fwcb-open-right .fwcb-list {
    flex-direction: column;
    align-items: stretch;
  }

  .fwcb-open-around .fwcb-panel {
    width: calc(var(--fwcb-size) * 4.4);
    height: calc(var(--fwcb-size) * 4.4);
  }

  .fwcb-open-around .fwcb-item {
    transform:
      translate(-50%, -50%)
      rotate(calc((360deg / var(--fwcb-total)) * var(--fwcb-index)))
      translate(calc(var(--fwcb-size) * 1.45))
      rotate(calc((-360deg / var(--fwcb-total)) * var(--fwcb-index)))
      scale(0.6);
  }

  .fwcb-widget.fwcb-open.fwcb-open-around .fwcb-item {
    transform:
      translate(-50%, -50%)
      rotate(calc((360deg / var(--fwcb-total)) * var(--fwcb-index)))
      translate(calc(var(--fwcb-size) * 1.45))
      rotate(calc((-360deg / var(--fwcb-total)) * var(--fwcb-index)))
      scale(1);
  }
}