/* Move and scale only the artwork: section heights and gaps stay put. */
.section-island::before {
  transform: translate(var(--edge-top-x, 0px), var(--edge-top-y, 0px)) scale(var(--edge-top-scale, 1));
  transform-origin: center center;
}
.lineup-bottom-edge .lineup-bottom-edge-img {
  transform: translate(var(--edge-bottom-x, 0px), var(--edge-bottom-y, 0px)) scale(var(--edge-bottom-scale, 1));
  transform-origin: center center;
}
.edge-upload-area {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 6px;
  max-width: calc(100% - 24px);
}
.edge-position-open {
  border: 1px solid #ffffff70;
  border-radius: 20px;
  padding: 7px 12px;
  background: #302d28d9;
  color: #fff;
  font: 13px/1.4 sans-serif;
  cursor: pointer;
  min-height: 36px;
}
.edge-position-panel {
  position: fixed;
  right: 16px;
  bottom: 16px;
  z-index: 10100;
  box-sizing: border-box;
  width: min(390px, calc(100vw - 24px));
  max-height: 65dvh;
  overflow-y: auto;
  padding: 16px;
  border: 1px solid #d6d0c8;
  border-radius: 14px;
  background: #fff;
  color: #302d28;
  box-shadow: 0 4px 28px #0003;
  font: 13px/1.5 sans-serif;
}
.edge-position-panel[hidden] { display: none; }
.edge-position-heading {
  position: sticky;
  top: 0;
  z-index: 1;
  background: #fff;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.edge-position-heading h2 { margin: 0; font: bold 16px/1.5 sans-serif; }
.edge-position-panel p { margin: 8px 0; color: #625e58; font-size: 12px; }
.edge-position-row { margin: 12px 0; }
.edge-position-row label { display: block; margin-bottom: 4px; font-weight: 600; }
.edge-size-heading { display: flex; align-items: center; justify-content: space-between; gap: 8px; margin-bottom: 4px; }
.edge-size-heading label { margin-bottom: 0; }
.edge-position-inputs { display: flex; align-items: center; gap: 10px; }
.edge-position-inputs input[type=range] { flex: 1; min-width: 0; height: 30px; accent-color: #754420; }
.edge-position-inputs input[type=number] {
  box-sizing: border-box; width: 80px; min-height: 36px;
  border: 1px solid #c8c2ba; border-radius: 6px; padding: 6px;
  font: 16px sans-serif; background: #fff; color: #302d28;
}
.edge-position-panel button { border: 1px solid #d6d0c8; border-radius: 7px; padding: 7px 10px; min-height: 36px; background: #f7f5f2; color: #302d28; font: 12px sans-serif; cursor: pointer; }
.edge-position-footer { display: flex; align-items: center; flex-wrap: wrap; gap: 8px; border-top: 1px solid #e9e6e2; padding-top: 10px; }
.edge-position-footer [role=status] { flex: 1; font-size: 12px; }
.edge-position-panel [aria-invalid=true] { outline: 2px solid #b43535; }
.edit-disabled .edge-position-open, .edit-disabled .edge-position-panel { display: none !important; }
@media (max-width: 767px) {
  .edge-position-panel { left: 12px; right: 12px; width: auto; bottom: max(12px, env(safe-area-inset-bottom)); padding: 12px; }
}
@media print { .edge-position-panel, .edge-position-open { display: none !important; } }