.watermark-workspace {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 280px;
  gap: 18px;
  align-items: start;
}

.watermark-canvas-wrap {
  min-height: 360px;
  display: grid;
  place-items: center;
  overflow: hidden;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: #151722;
  color: #aeb3c6;
}

#watermark-editor-canvas {
  display: block;
  max-width: 100%;
  max-height: 620px;
  cursor: grab;
  touch-action: none;
}

#watermark-editor-canvas.is-dragging { cursor: grabbing; }

.watermark-controls {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.watermark-control-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.watermark-color {
  display: flex;
  flex-direction: column;
  gap: 9px;
  color: var(--muted);
  font-size: 13px;
}

.watermark-color output {
  margin-left: 4px;
  color: var(--primary);
  font-family: Consolas, "Courier New", monospace;
  font-size: 12px;
  letter-spacing: .02em;
}

.watermark-color-row,
.watermark-rotation-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.watermark-color-row input[type="color"] {
  flex: 0 0 58px;
  width: 58px;
}

.watermark-color-row input[type="text"] {
  min-width: 0;
  width: 100%;
  height: 38px;
  padding: 0 9px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  color: var(--text);
  font-family: Consolas, "Courier New", monospace;
  text-transform: uppercase;
}

.watermark-color-presets {
  display: flex;
  gap: 6px;
  margin-top: 2px;
}

.watermark-color-presets button {
  width: 20px;
  height: 20px;
  padding: 0;
  border: 1px solid rgba(0, 0, 0, .15);
  border-radius: 50%;
  background: var(--watermark-color);
  box-shadow: 0 0 0 1px rgba(255, 255, 255, .6) inset;
  cursor: pointer;
}

.watermark-color-presets button[data-watermark-color="#FFFFFF"] { --watermark-color: #fff; }
.watermark-color-presets button[data-watermark-color="#000000"] { --watermark-color: #000; }
.watermark-color-presets button[data-watermark-color="#FF3B30"] { --watermark-color: #ff3b30; }
.watermark-color-presets button[data-watermark-color="#FFD60A"] { --watermark-color: #ffd60a; }
.watermark-color-presets button[data-watermark-color="#34C759"] { --watermark-color: #34c759; }
.watermark-color-presets button[data-watermark-color="#0A84FF"] { --watermark-color: #0a84ff; }

.watermark-rotation-row input[type="range"] { flex: 1; min-width: 0; }

.watermark-rotation-row input[type="number"] {
  width: 70px;
  height: 34px;
  padding: 0 7px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: var(--card);
  color: var(--text);
}

.watermark-rotation-row > span {
  margin-left: -4px;
  color: var(--muted);
}

.watermark-color input {
  width: 100%;
  height: 38px;
  padding: 3px;
  border: 1px solid var(--border);
  border-radius: 8px;
  background: var(--card);
  cursor: pointer;
}

.watermark-actions { margin-top: 0; }

.watermark-layer-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  max-height: 190px;
  overflow: auto;
  padding-top: 2px;
  color: var(--muted);
  font-size: 12px;
}

.watermark-layer-item {
  display: flex;
  align-items: center;
  gap: 8px;
  width: 100%;
  min-height: 38px;
  padding: 7px 9px;
  border: 1px solid var(--border);
  border-radius: 7px;
  background: transparent;
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.watermark-layer-item.active {
  border-color: var(--primary);
  background: var(--primary-light);
  color: var(--primary);
}

.watermark-layer-item i {
  width: 14px;
  height: 14px;
  flex: none;
  border: 1px solid rgba(0, 0, 0, .14);
  border-radius: 3px;
}

.watermark-layer-item span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

@media (max-width: 820px) {
  .watermark-workspace { grid-template-columns: 1fr; }
  .watermark-canvas-wrap { min-height: 260px; }
}