:root {
  --ffvb-bg: #f9f8f5;
  --ffvb-surface: #ffffff;
  --ffvb-border: rgba(40, 37, 29, 0.12);
  --ffvb-text: #28251d;
  --ffvb-muted: #6f6b63;
  --ffvb-primary: #01696f;
  --ffvb-primary-hover: #0c4e54;
  --ffvb-shadow: 0 12px 32px rgba(20, 24, 28, 0.16);
  --ffvb-radius: 14px;
  --ffvb-radius-sm: 8px;
  --ffvb-transition: 180ms cubic-bezier(0.16, 1, 0.3, 1);
}

/* Regola di sicurezza nativa per gli elementi hidden */
#ffvb-widget[hidden],
#ffvb-launcher[hidden] {
  display: none !important;
}

#ffvb-widget,
#ffvb-launcher {
  font-family: inherit;
}

.ffvb {
  position: fixed;
  right: 20px;
  bottom: 20px;
  width: min(310px, calc(100vw - 32px)); /* Ridotto a 310px per renderlo molto più compatto */
  background: var(--ffvb-surface);
  color: var(--ffvb-text);
  border: 1px solid var(--ffvb-border);
  border-radius: var(--ffvb-radius);
  box-shadow: var(--ffvb-shadow);
  overflow: hidden;
  z-index: 99999;
  opacity: 0;
  transform: translateY(14px);
  transition: opacity var(--ffvb-transition), transform var(--ffvb-transition);
}

.ffvb.is-visible {
  opacity: 1;
  transform: translateY(0);
}

.ffvb__header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
  padding: 8px 12px;
  background: linear-gradient(180deg, #fcfbf8 0%, #f6f3ee 100%);
}

.ffvb__eyebrow {
  font-size: 11px;
  line-height: 1;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ffvb-muted);
  font-weight: 700;
}

.ffvb__header-actions {
  display: flex;
  align-items: center;
  gap: 6px;
}

.ffvb__icon-btn {
  width: 30px;
  height: 30px;
  border: 0;
  border-radius: 999px;
  background: rgba(1, 105, 111, 0.08);
  color: var(--ffvb-text);
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  line-height: 1;
  text-decoration: none;
  transition: background var(--ffvb-transition), transform var(--ffvb-transition), color var(--ffvb-transition);
}

.ffvb__icon-btn:hover,
.ffvb__icon-btn:focus-visible {
  background: var(--ffvb-primary);
  color: #ffffff;
}

.ffvb__icon-btn:active,
.ffvb-launcher:active {
  transform: translateY(1px);
}

.ffvb__icon {
  display: block;
}

.ffvb__content {
  padding: 10px 12px 12px;
}

.ffvb__title {
  margin: 0 0 8px;
  font-size: 13px;
  font-weight: 600;
  line-height: 1.3;
  color: var(--ffvb-text);
}

.ffvb__video-wrap {
  position: relative;
  border-radius: var(--ffvb-radius-sm);
  overflow: hidden;
  background: #000;
}

.ffvb__video {
  display: block;
  width: 100%;
  aspect-ratio: 16 / 9;
  background: #000;
}

.ffvb.is-minimized {
  width: auto;
  min-width: 0;
}

.ffvb.is-minimized .ffvb__content {
  display: none;
}

.ffvb-launcher {
  position: fixed;
  right: 20px;
  bottom: 20px;
  z-index: 99998;
  border: 0;
  cursor: pointer;
  background: var(--ffvb-primary);
  color: #fff;
  min-height: 38px;
  padding: 8px 14px;
  border-radius: 999px;
  font-size: 13px;
  font-weight: 700;
  box-shadow: 0 10px 24px rgba(1, 105, 111, 0.22);
  transition: background var(--ffvb-transition), color var(--ffvb-transition), transform var(--ffvb-transition);
}

.ffvb-launcher:hover,
.ffvb-launcher:focus-visible {
  background: var(--ffvb-primary-hover);
  color: #fff;
}

@media (max-width: 767px) {
  .ffvb {
    right: 12px;
    left: 12px;
    bottom: 12px;
    width: auto;
    max-width: none;
    border-radius: 12px;
  }

  .ffvb__header {
    padding: 8px 10px;
  }

  .ffvb__content {
    padding: 8px 10px 10px;
  }

  .ffvb__title {
    font-size: 13px;
  }

  .ffvb-launcher {
    right: 12px;
    left: 12px;
    bottom: 12px;
    width: auto;
  }
}

@media (prefers-reduced-motion: reduce) {
  .ffvb,
  .ffvb__icon-btn,
  .ffvb-launcher {
    transition: none !important;
  }
}