/* ── Anteprima live ───────────────────────────────────────── */
.preview {
  position: absolute;
  inset: 0;
  background: #000;
}
.preview iframe {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  border: 0;
}
.preview-empty {
  position: absolute;
  inset: 0;
  display: grid;
  place-content: center;
  gap: 8px;
  padding: 24px;
  text-align: center;
  color: var(--text-2);
}
.preview-empty strong { font: 600 16px/1.3 var(--font-ui); color: var(--text); }

.live-tag { color: var(--hood); }
.live-tag .dot { background: var(--hood); }

/* ── Avatar ───────────────────────────────────────────────── */
.avatar-view {
  --level: 0;
  position: absolute;
  inset: 0;
  overflow: hidden;
  display: grid;
  place-items: center;
  background: var(--void);
}
.avatar-view[data-bg='green'] { background: #00b140; }
.avatar-view[data-bg='magenta'] { background: #ff00ff; }
.avatar-view[data-bg='black'] { background: #000; }
.avatar-view[data-bg='none'] { background: transparent; }

.avatar-bg {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
}
.avatar-stage {
  position: relative;
  z-index: 1;
  display: grid;
  place-items: center;
  width: 100%;
  height: 100%;
  padding: 6%;
  transform: translate(var(--avatar-x, 0%), var(--avatar-y, 0%)) scale(var(--avatar-scale, 1));
}
.avatar-view.is-editable { cursor: grab; touch-action: none; }
.avatar-view.is-editable.is-dragging { cursor: grabbing; }
.avatar-hint {
  position: absolute;
  top: 10px;
  right: 10px;
  z-index: 3;
  padding: 6px 9px;
  background: rgb(5 6 10 / 0.86);
  color: var(--text-2);
  font: 600 12px/1.3 var(--font-ui);
  letter-spacing: 0.02em;
  pointer-events: none;
  opacity: 0;
  transition: opacity 300ms;
}
#avatar-body:hover .avatar-hint { opacity: 1; }
.avatar-figure {
  grid-area: 1 / 1;
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
  transform-origin: 50% 100%;
}
.avatar-view.has-bounce.is-speaking .avatar-figure {
  transform: translateY(calc(var(--level) * -5%)) scale(calc(1 + var(--level) * 0.035));
  transition: transform 90ms linear;
}

.avatar-meter {
  position: absolute;
  left: 0;
  right: 0;
  bottom: 0;
  z-index: 2;
  height: 5px;
  background: rgb(0 0 0 / 0.55);
}
.avatar-meter i {
  position: absolute;
  inset: 0;
  background: var(--volt);
  transform-origin: left;
  transform: scaleX(var(--level, 0));
  transition: transform 70ms linear;
}
.avatar-off {
  position: absolute;
  left: 12px;
  bottom: 16px;
  z-index: 2;
}

/* ── Finestra avatar staccata (avatar.html) ──────────────── */
.popout-body { overflow: hidden; background: transparent; }
.popout-body .avatar-view { position: fixed; }
.popout-hint {
  position: fixed;
  left: 10px;
  bottom: 10px;
  z-index: 3;
  padding: 6px 9px;
  background: rgb(5 6 10 / 0.86);
  color: var(--text-2);
  font: 600 12px/1.3 var(--font-ui);
  letter-spacing: 0.02em;
  transition: opacity 400ms;
}
.popout-body:not(:hover) .popout-hint { opacity: 0; }