.image-watermark-stage {
  position: relative;
  display: flex;
  width: 100%;
  min-height: 280px;
  max-height: 680px;
  align-items: center;
  justify-content: center;
  overflow: hidden;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background-color: #e5e7eb;
  background-image: linear-gradient(45deg, #d1d5db 25%, transparent 25%), linear-gradient(-45deg, #d1d5db 25%, transparent 25%), linear-gradient(45deg, transparent 75%, #d1d5db 75%), linear-gradient(-45deg, transparent 75%, #d1d5db 75%);
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  background-size: 16px 16px;
}

.image-watermark-stage > img {
  display: block;
  max-width: 100%;
  max-height: 640px;
  object-fit: contain;
}

.image-watermark-overlay {
  position: absolute;
  pointer-events: none;
}

.image-watermark-preview-mark {
  position: absolute;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  gap: 6px;
  max-width: 80%;
  transform: translate(-50%, -50%);
  transform-origin: center;
  color: #000;
  text-align: center;
  overflow: visible;
  overflow-wrap: normal;
  line-height: 1.12;
  user-select: none;
  white-space: pre;
}

.image-watermark-preview-mark img {
  display: block;
  width: 100%;
  height: 100%;
  max-width: 100%;
  object-fit: contain;
}

.image-watermark-preview-mark--text {
  max-width: none;
}

.image-watermark-preview-mark--image img {
  max-height: none;
}

.image-watermark-preview-mark.is-primary {
  pointer-events: auto;
  cursor: grab;
}

.image-watermark-preview-mark.is-primary.is-selected::after {
  position: absolute;
  inset: -8px;
  border: 1px solid #ffd700;
  content: "";
  pointer-events: none;
}

.image-watermark-preview-mark.is-primary:active {
  cursor: grabbing;
}

.image-watermark-preview-mark.is-secondary {
  pointer-events: none;
}

.image-watermark-transform-handle,
.image-watermark-rotation-handle {
  position: absolute;
  z-index: 2;
  width: 12px;
  height: 12px;
  border: 2px solid #111827;
  border-radius: 999px;
  background: #ffd700;
  box-shadow: 0 0 0 2px #fff, 0 1px 4px rgba(0, 0, 0, 0.25);
  touch-action: none;
}

.image-watermark-transform-handle { cursor: nwse-resize; }
.image-watermark-transform-handle--nw { top: -14px; left: -14px; }
.image-watermark-transform-handle--n { top: -14px; left: 50%; transform: translateX(-50%); cursor: ns-resize; }
.image-watermark-transform-handle--ne { top: -14px; right: -14px; cursor: nesw-resize; }
.image-watermark-transform-handle--e { top: 50%; right: -14px; transform: translateY(-50%); cursor: ew-resize; }
.image-watermark-transform-handle--se { right: -14px; bottom: -14px; }
.image-watermark-transform-handle--s { bottom: -14px; left: 50%; transform: translateX(-50%); cursor: ns-resize; }
.image-watermark-transform-handle--sw { bottom: -14px; left: -14px; cursor: nesw-resize; }
.image-watermark-transform-handle--w { top: 50%; left: -14px; transform: translateY(-50%); cursor: ew-resize; }

.image-watermark-rotation-handle {
  top: -42px;
  left: 50%;
  width: 16px;
  height: 16px;
  transform: translateX(-50%);
  background: #111827;
  cursor: grab;
}

.image-watermark-rotation-handle::after {
  position: absolute;
  top: 14px;
  left: 50%;
  width: 1px;
  height: 18px;
  background: #ffd700;
  content: "";
  transform: translateX(-50%);
}

.image-watermark-rotation-handle:active {
  cursor: grabbing;
}

.image-watermark-mode {
  display: flex;
  min-height: 72px;
  align-items: flex-start;
  gap: 12px;
  padding: 14px;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  background: #fff;
  color: #000;
  text-align: left;
}

.image-watermark-mode:hover { background: #f9fafb; }
.image-watermark-mode.is-active { box-shadow: inset 0 0 0 1px rgba(255, 215, 0, 0.9); }
.image-watermark-mode span:last-child { display: grid; gap: 3px; }
.image-watermark-mode strong { font-size: 14px; }
.image-watermark-mode small { color: #6b7280; font-size: 12px; }

.image-watermark-label {
  display: flex;
  justify-content: space-between;
  gap: 8px;
  color: #4b5563;
  font-size: 11px;
  font-weight: 900;
  text-transform: uppercase;
  letter-spacing: 0.08em;
}

.image-watermark-control {
  width: 100%;
  min-height: 42px;
  padding: 10px 12px;
  border: 0;
  border-radius: 8px;
  background: var(--color-surface-container-low, #f5f5f5);
  color: #000;
  font-size: 14px;
  font-weight: 700;
}

.image-watermark-format {
  width: 42px;
  height: 42px;
  border: 1px solid #d1d5db;
  border-radius: 8px;
  background: #fff;
  color: #000;
}

.image-watermark-format.is-active { border-color: #000; background: #000; color: #fff; }
.image-watermark-color { width: 48px; height: 42px; padding: 4px; border: 1px solid #d1d5db; border-radius: 8px; background: #fff; }

.image-watermark-spinner { transform: none; }

@media (max-width: 640px) {
  .image-watermark-stage { min-height: 220px; }
}