/* 附魔台 · 全站共享 UI */
.modal-preview,
.texture-preview-area {
  position: relative;
}

.enchant-open-btn {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 42px;
  height: 42px;
  padding: 4px;
  background: rgba(4, 8, 14, 0.82);
  border: 1px solid rgba(176, 107, 255, 0.45);
  border-radius: var(--radius-sm);
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background var(--transition), transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.enchant-open-btn img {
  width: 32px;
  height: 32px;
  object-fit: contain;
  image-rendering: pixelated;
  pointer-events: none;
}
.enchant-open-btn:hover {
  background: rgba(106, 31, 208, 0.35);
  border-color: #b06bff;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(106, 31, 208, 0.35);
}

.greenscreen-open-btn {
  position: absolute;
  top: 8px;
  right: 56px;
  width: 42px;
  height: 42px;
  padding: 4px;
  background: rgba(4, 8, 14, 0.82);
  border: 1px solid rgba(46, 204, 113, 0.5);
  border-radius: var(--radius-sm);
  cursor: pointer;
  backdrop-filter: blur(4px);
  transition: background var(--transition), transform var(--transition), border-color var(--transition), box-shadow var(--transition);
  z-index: 2;
  display: flex;
  align-items: center;
  justify-content: center;
}
.greenscreen-open-btn:hover {
  background: rgba(22, 120, 72, 0.45);
  border-color: #2ecc71;
  transform: translateY(-1px);
  box-shadow: 0 4px 14px rgba(46, 204, 113, 0.35);
}
.gs-icon-chip {
  display: block;
  width: 26px;
  height: 26px;
  border-radius: 3px;
  background: #00ff00;
  box-shadow: inset 0 0 0 2px rgba(255, 255, 255, 0.85), 0 0 0 1px rgba(0, 0, 0, 0.25);
  image-rendering: pixelated;
}
.gs-icon-chip.sm {
  width: 18px;
  height: 18px;
  border-radius: 2px;
  box-shadow: inset 0 0 0 1px rgba(255, 255, 255, 0.85);
}

.enchant-modal-icon {
  width: 22px;
  height: 22px;
  object-fit: contain;
  image-rendering: pixelated;
  vertical-align: -4px;
  margin-right: 6px;
}

.enchant-modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(4, 8, 14, 0.72);
  backdrop-filter: blur(6px);
  z-index: 1100;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 16px;
}
.enchant-modal {
  width: min(920px, 100%);
  max-height: min(92vh, 720px);
  overflow: auto;
  background: var(--panel);
  border: 1px solid var(--border-strong);
  border-radius: var(--radius-lg);
  box-shadow: 0 24px 60px rgba(0, 0, 0, 0.45);
  display: grid;
  grid-template-columns: minmax(0, 1.1fr) minmax(260px, 0.9fr);
  gap: 0;
}
@media (max-width: 760px) {
  .enchant-modal { grid-template-columns: 1fr; }
}
.enchant-modal-preview {
  padding: 18px;
  border-right: 1px solid var(--border);
  display: flex;
  flex-direction: column;
  gap: 10px;
  min-height: 280px;
}
.enchant-modal-preview h3 {
  margin: 0;
  font-size: 15px;
  color: #d4b8ff;
  letter-spacing: 0.5px;
}
.enchant-stage {
  flex: 1;
  min-height: 220px;
  border: 1px solid var(--border);
  border-radius: var(--radius);
  background-color: #10151d;
  background-image:
    linear-gradient(45deg, #171e28 25%, transparent 25%),
    linear-gradient(-45deg, #171e28 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #171e28 75%),
    linear-gradient(-45deg, transparent 75%, #171e28 75%);
  background-size: 20px 20px;
  background-position: 0 0, 0 10px, 10px -10px, -10px 0;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 12px;
}
.enchant-stage canvas {
  max-width: 100%;
  max-height: 42vh;
  border-radius: 4px;
}
.enchant-stage canvas.pixelated { image-rendering: pixelated; }
.enchant-dim {
  font-size: 11px;
  color: var(--text-faint);
}
.enchant-modal-controls {
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}
.enchant-modal-controls .settings-label {
  font-size: 12px;
  color: var(--text-dim);
  margin-bottom: 6px;
  display: block;
}
.enchant-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 8px;
}
.enchant-modal-head h3 {
  margin: 0;
  font-size: 16px;
  color: var(--accent);
}
.enchant-close-btn {
  background: none;
  border: none;
  color: var(--text-dim);
  font-size: 22px;
  line-height: 1;
  cursor: pointer;
  padding: 4px 8px;
  border-radius: var(--radius-sm);
}
.enchant-close-btn:hover { color: var(--text); background: var(--panel-2); }
.enchant-presets {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}
.enchant-preset-btn {
  background: var(--panel-2);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text-dim);
  font-family: inherit;
  font-size: 11px;
  padding: 5px 10px;
  cursor: pointer;
  transition: border-color var(--transition), color var(--transition);
}
.enchant-preset-btn:hover,
.enchant-preset-btn.active {
  border-color: #b06bff;
  color: #e9d5ff;
}
.enchant-slider-row {
  display: flex;
  flex-direction: column;
  gap: 4px;
}
.enchant-slider-row label {
  font-size: 12px;
  color: var(--text-dim);
  display: flex;
  justify-content: space-between;
}
.enchant-slider-row label b { color: #b06bff; font-weight: 600; }
.enchant-slider-row input[type="range"] {
  width: 100%;
  accent-color: #b06bff;
}
.enchant-export-row {
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  margin-top: 4px;
}
.enchant-export-btn {
  flex: 1;
  min-width: 100px;
  padding: 10px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--panel-2);
  color: var(--text);
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  transition: background var(--transition), border-color var(--transition);
}
.enchant-export-btn.primary {
  background: rgba(176, 107, 255, 0.15);
  border-color: rgba(176, 107, 255, 0.45);
  color: #e9d5ff;
}
.enchant-export-btn:hover:not(:disabled) {
  border-color: #b06bff;
}
.enchant-export-btn:disabled { opacity: 0.4; cursor: not-allowed; }
.enchant-progress {
  height: 22px;
  border-radius: var(--radius-sm);
  background: var(--panel-2);
  border: 1px solid var(--border);
  overflow: hidden;
  position: relative;
}
.enchant-progress-bar {
  position: absolute;
  inset: 0;
  width: 0%;
  background: rgba(176, 107, 255, 0.2);
  border-right: 2px solid #b06bff;
  transition: width 0.1s;
}
.enchant-progress-text {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 11px;
  color: var(--text-dim);
}

.enchant-action-btn {
  padding: 10px 14px;
  background: rgba(106, 31, 208, 0.2);
  border: 1px solid rgba(176, 107, 255, 0.45);
  border-radius: var(--radius-sm);
  color: #e9d5ff;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition), border-color var(--transition);
}
.enchant-action-btn:hover {
  background: rgba(106, 31, 208, 0.35);
  border-color: #b06bff;
}
.enchant-action-btn img {
  width: 20px;
  height: 20px;
  image-rendering: pixelated;
}

.greenscreen-action-btn {
  padding: 10px 14px;
  background: rgba(22, 120, 72, 0.22);
  border: 1px solid rgba(46, 204, 113, 0.5);
  border-radius: var(--radius-sm);
  color: #d4ffe8;
  font-family: inherit;
  font-size: 13px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  transition: background var(--transition), border-color var(--transition);
}
.greenscreen-action-btn:hover {
  background: rgba(22, 120, 72, 0.38);
  border-color: #2ecc71;
}