* { box-sizing: border-box; }
html, body {
  margin: 0;
  padding: 0;
  width: 100%;
  height: 100%;
  background: #0d0f16;
}
.wrap {
  position: fixed;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 100%;
  overflow: hidden;
}
.mount {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  background: #0d0f16;
}
video, img {
  position: absolute;
  top: 0; left: 0; right: 0; bottom: 0;
  width: 100%;
  height: 100%;
  object-fit: cover;
  background: #0d0f16;
  display: block;
  opacity: 0;
  transition: opacity 0.4s ease;
}
.controls {
  position: absolute;
  top: 10px;
  right: 10px;
  display: inline-flex;
  gap: 6px;
  z-index: 2;
}
.controls button {
  padding: 6px 10px;
  border-radius: 6px;
  border: 1px solid rgba(255,255,255,0.15);
  background: rgba(0,0,0,0.5);
  color: #e8ecf6;
  font-size: 12px;
  cursor: pointer;
}
.status {
  position: absolute;
  left: 10px;
  bottom: 10px;
  z-index: 2;
  color: #9aa3b5;
  font-size: 11px;
  opacity: 0.7;
  pointer-events: none;
  display: none; /* hide status text */
}