:root {
  color-scheme: dark;
  --ink: #e9f2f2;
  --muted: #9fb2b7;
  --line: #263940;
  --panel: #132127;
  --surface: #0d171c;
  --surface-2: #101e24;
  --accent: #18b596;
  --accent-strong: #7ee6d3;
  --warn: #f1b35b;
  --shadow: 0 18px 50px rgba(0, 0, 0, 0.34);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  font-family:
    "Microsoft YaHei UI",
    "Microsoft YaHei",
    system-ui,
    sans-serif;
  color: var(--ink);
  background: #070d11;
}

.page-tabs {
  display: flex;
  gap: 8px;
  padding: 14px 18px 0;
}

.tab-button {
  min-height: 40px;
  padding: 0 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--muted);
  background: var(--surface);
  font-weight: 800;
}

.tab-button.is-active {
  color: #06211c;
  background: var(--accent-strong);
  border-color: var(--accent-strong);
}

.is-hidden {
  display: none !important;
}

button,
input {
  font: inherit;
}

button {
  border: 0;
  cursor: pointer;
}

button:disabled {
  cursor: not-allowed;
  opacity: 0.46;
}

.app-shell {
  display: grid;
  grid-template-columns: minmax(0, 0.82fr) minmax(430px, 1.18fr);
  gap: 18px;
  min-height: 100vh;
  padding: 18px;
  align-items: start;
}

.prepare-page {
  min-height: calc(100vh - 54px);
  padding: 18px;
}

.prepare-header,
.prepare-controls,
.crop-stage {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.prepare-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
  margin-bottom: 18px;
}

.prepare-header p {
  margin-top: 8px;
  color: var(--muted);
}

.prepare-actions {
  display: flex;
  gap: 10px;
  flex: 0 0 auto;
}

.prepare-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 340px;
  gap: 18px;
  align-items: start;
}

.prepare-controls {
  display: grid;
  gap: 16px;
  padding: 18px;
  grid-column: 1 / -1;
  grid-template-columns: minmax(0, 1fr) 320px;
}

.prep-upload.full {
  min-height: 92px;
}

.crop-upload-box {
  grid-column: 1 / -1;
  min-height: 120px;
}

.crop-upload-box.has-image {
  min-height: min(70vh, 680px);
  border-style: solid;
  cursor: grab;
}

.crop-upload-box.has-image input {
  pointer-events: none;
}

.crop-upload-box.has-image:active {
  cursor: grabbing;
}

.crop-upload-box canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  object-fit: contain;
  padding: 14px;
  background: #081217;
}

.crop-upload-box.has-image span {
  display: none;
}

.remove-upload {
  position: absolute;
  top: 8px;
  right: 8px;
  z-index: 2;
  display: grid;
  place-items: center;
  width: 28px;
  height: 28px;
  border-radius: 999px;
  color: #fff;
  background: #d73333;
  font-size: 20px;
  line-height: 1;
  font-weight: 800;
}

.remove-upload[hidden] {
  display: none;
}

.prompt-box {
  width: 100%;
  min-height: 260px;
  resize: vertical;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #0b1519;
  line-height: 1.55;
  grid-column: 2;
  grid-row: 2 / span 3;
}

#cropCanvas {
  cursor: grab;
}

#cropCanvas.is-dragging {
  cursor: grabbing;
}

.workspace,
.side-panel {
  min-width: 0;
}

.workspace {
  display: grid;
  grid-template-rows: auto auto minmax(220px, 0.72fr) auto;
  gap: 14px;
}

.topbar,
.drop-zone,
.stage-wrap,
.control-group,
.prep-panel {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 8px;
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 18px 20px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: clamp(24px, 3vw, 42px);
  line-height: 1.05;
  letter-spacing: 0;
}

.topbar p {
  margin-top: 8px;
  color: var(--muted);
  font-size: 15px;
}

.actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex: 0 0 auto;
}

.icon-button {
  width: 44px;
  height: 44px;
  border-radius: 8px;
  background: #edf4f4;
  color: var(--accent-strong);
  font-size: 25px;
}

.primary-button,
.text-button,
.asset-meta button,
.color-row button {
  min-height: 40px;
  border-radius: 8px;
  padding: 0 14px;
  color: #fff;
  background: var(--accent);
}

.primary-button {
  min-width: 112px;
  font-weight: 700;
}

.wide-button {
  width: 100%;
  margin: 0 0 17px;
}

.text-button,
.asset-meta button,
.color-row button {
  background: #e8f4f1;
  color: var(--accent-strong);
  font-weight: 700;
}

.drop-zone {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 84px;
  padding: 18px;
  border-style: dashed;
  transition:
    background 0.2s,
    border-color 0.2s,
    transform 0.2s;
}

.drop-zone.is-hot {
  border-color: var(--accent);
  background: #effbf8;
  transform: translateY(-1px);
}

.drop-zone input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.drop-copy {
  display: grid;
  gap: 8px;
  text-align: center;
  pointer-events: none;
}

.drop-copy strong {
  font-size: 20px;
}

.drop-copy span {
  color: var(--muted);
  font-size: 14px;
}

.compact-drop-copy span {
  display: none;
}

#aiGeneratedDualBgPanel {
  display: none !important;
}

#aiPromptPresetBar,
.ai-prompt-preset-wrap {
  display: none !important;
}

.stage-wrap {
  position: relative;
  overflow: hidden;
  display: grid;
  place-items: center;
  min-height: 0;
  padding: 14px;
  background:
    linear-gradient(45deg, #ccd5d9 25%, transparent 25%),
    linear-gradient(-45deg, #ccd5d9 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #ccd5d9 75%),
    linear-gradient(-45deg, transparent 75%, #ccd5d9 75%);
  background-color: #f7fafb;
  background-position:
    0 0,
    0 12px,
    12px -12px,
    -12px 0;
  background-size: 24px 24px;
}

#mainCanvas {
  max-width: 100%;
  max-height: min(46vh, 520px);
  width: auto;
  height: auto;
  background: transparent;
  image-rendering: auto;
}

.empty-state {
  position: absolute;
  padding: 12px 16px;
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.88);
  color: var(--muted);
  font-weight: 700;
}

.side-panel {
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
  gap: 18px;
}

.control-group {
  padding: 18px;
}

.prep-panel {
  padding: 18px;
}

.prep-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.prep-head p {
  margin-top: 6px;
  color: var(--muted);
  font-size: 14px;
}

.prep-grid {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) minmax(180px, 1fr);
  gap: 12px;
  align-items: end;
  margin-bottom: 14px;
}

.prep-upload {
  position: relative;
  display: grid;
  place-items: center;
  min-height: 70px;
  border: 1px dashed var(--line);
  border-radius: 8px;
  background: var(--panel);
  color: var(--accent-strong);
  font-weight: 700;
  overflow: hidden;
}

.prep-upload input {
  position: absolute;
  inset: 0;
  opacity: 0;
  cursor: pointer;
}

.prep-results {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.ai-note {
  display: grid;
  gap: 6px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #101e24;
}

.ai-note strong {
  color: var(--accent-strong);
}

.ai-note span {
  color: var(--muted);
  line-height: 1.55;
  font-size: 14px;
}

.prep-card {
  display: grid;
  grid-template-rows: minmax(120px, 1fr) 38px;
  min-width: 0;
  overflow: hidden;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.prep-card canvas {
  width: 100%;
  height: 220px;
  object-fit: contain;
  background: transparent;
}

.prep-card span,
.prep-card button {
  display: grid;
  place-items: center;
  border-top: 1px solid var(--line);
  color: var(--muted);
  font-size: 13px;
}

.prep-card button {
  background: #e8f4f1;
  color: var(--accent-strong);
  font-weight: 700;
}

.result-group {
  min-height: 0;
  overflow: hidden;
  display: grid;
  grid-template-rows: auto minmax(0, 1fr);
}

.group-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 16px;
}

h2 {
  font-size: 18px;
}

#countBadge {
  min-width: 48px;
  padding: 5px 9px;
  border-radius: 999px;
  color: var(--accent-strong);
  background: #e6f4f1;
  text-align: center;
  font-weight: 700;
}

.field {
  display: grid;
  gap: 10px;
  margin-bottom: 17px;
  color: var(--muted);
  font-size: 14px;
}

.field b {
  color: var(--ink);
}

.color-row {
  display: grid;
  grid-template-columns: 56px 1fr;
  gap: 10px;
}

input[type="color"] {
  width: 56px;
  height: 40px;
  padding: 3px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.file-field {
  width: 100%;
  min-height: 40px;
  padding: 8px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

input[type="range"] {
  width: 100%;
  accent-color: var(--accent);
}

.check-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 12px;
  border-radius: 8px;
  background: var(--panel);
  color: var(--ink);
}

.status-line {
  margin: -2px 0 16px;
  padding: 10px 12px;
  border-radius: 8px;
  background: #fff7e8;
  color: var(--warn);
  font-size: 13px;
  line-height: 1.45;
}

.status-line.is-good {
  background: #e8f4f1;
  color: var(--accent-strong);
}

.check-row input {
  width: 18px;
  height: 18px;
  accent-color: var(--accent);
}

.asset-grid {
  min-height: 0;
  overflow: auto;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-content: start;
  gap: 12px;
  padding-right: 4px;
}

.asset-card {
  min-width: 0;
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
  background: #fff;
}

.checker {
  background:
    linear-gradient(45deg, #dfe5e8 25%, transparent 25%),
    linear-gradient(-45deg, #dfe5e8 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, #dfe5e8 75%),
    linear-gradient(-45deg, transparent 75%, #dfe5e8 75%);
  background-color: #fff;
  background-position:
    0 0,
    0 8px,
    8px -8px,
    -8px 0;
  background-size: 16px 16px;
}

.preview-box {
  display: grid;
  place-items: center;
  aspect-ratio: 1 / 0.78;
  padding: 8px;
}

.preview-box img {
  max-width: 100%;
  max-height: 100%;
  object-fit: contain;
}

.asset-meta {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 8px;
  padding: 9px;
  border-top: 1px solid var(--line);
}

.asset-meta span {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
  color: var(--muted);
  font-size: 12px;
}

.asset-meta button {
  min-height: 32px;
  padding: 0 10px;
  font-size: 13px;
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .side-panel {
    grid-template-rows: auto auto;
  }

  #mainCanvas {
    max-height: 62vh;
  }

  .prep-grid,
  .prep-results {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 560px) {
  .app-shell {
    padding: 10px;
  }

  .topbar {
    align-items: flex-start;
    flex-direction: column;
  }

  .actions {
    width: 100%;
  }

  .primary-button {
    flex: 1;
  }

  .asset-grid {
    grid-template-columns: 1fr;
  }
}

.access-gate {
  position: fixed;
  inset: 0;
  z-index: 9999;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(4, 9, 12, 0.94);
  backdrop-filter: blur(12px);
}

.access-box {
  display: grid;
  gap: 14px;
  width: min(420px, 100%);
  padding: 28px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.access-box h2 {
  font-size: 26px;
}

.access-box p {
  color: var(--muted);
}

.access-box input {
  width: 100%;
  min-height: 46px;
  padding: 0 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #0b1519;
  outline: 0;
}

.access-box input:focus {
  border-color: var(--accent);
}

.access-box button {
  min-height: 46px;
  border-radius: 8px;
  color: #06211c;
  background: var(--accent-strong);
  font-weight: 800;
}

.access-box .secondary-access-button {
  color: var(--accent-strong);
  background: #17332f;
}

.access-error {
  min-height: 18px;
  color: #ffb3a8;
  font-size: 13px;
}

.account-bar,
.admin-credit-panel {
  margin: 14px 18px 0;
  padding: 12px 16px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  color: var(--ink);
}

.account-bar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.account-summary,
.account-actions,
.admin-credit-head,
.admin-user-form,
.admin-user-row {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.account-summary span {
  color: var(--muted);
  font-size: 14px;
}

.account-summary b {
  color: var(--accent-strong);
}

.account-actions button,
.admin-credit-head button,
.admin-user-form button {
  min-height: 36px;
  border-radius: 8px;
  padding: 0 12px;
  color: #06211c;
  background: var(--accent-strong);
  font-weight: 800;
}

.admin-credit-panel {
  display: grid;
  gap: 12px;
}

.admin-credit-head {
  justify-content: space-between;
}

.admin-user-form {
  align-items: stretch;
}

.admin-user-form input,
.admin-user-form select {
  min-height: 40px;
  min-width: 160px;
  padding: 8px 10px;
  border: 1px solid var(--line);
  border-radius: 8px;
  color: var(--ink);
  background: #0b1519;
}

.admin-user-list {
  display: grid;
  gap: 8px;
}

.admin-user-row {
  justify-content: space-between;
  padding: 9px 10px;
  border: 1px solid rgba(126, 239, 220, 0.18);
  border-radius: 8px;
  background: rgba(126, 239, 220, 0.06);
}

.hidden-control {
  display: none;
}

/* Dark publishing layout overrides */
.drop-zone.is-hot {
  background: #102821;
}

.stage-wrap {
  background-color: #111b20;
}

.empty-state {
  background: rgba(9, 17, 21, 0.88);
}

.icon-button,
.text-button,
.asset-meta button,
.color-row button,
.prep-card button {
  background: #17332f;
  color: var(--accent-strong);
}

#countBadge,
.status-line.is-good {
  background: #142b29;
}

.status-line {
  background: #2c2214;
}

input[type="color"],
.file-field {
  background: #0b1519;
  color: var(--ink);
  border-color: var(--line);
}

.asset-card,
.prep-card {
  background: var(--surface-2);
}

.checker {
  background-color: #101a1f;
}

.prep-grid {
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
}

.prep-panel,
.control-group,
.topbar,
.drop-zone,
.stage-wrap {
  max-width: 100%;
}

@media (max-width: 1180px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .prepare-layout {
    grid-template-columns: 1fr;
  }

  .prepare-controls {
    grid-template-columns: 1fr;
  }

  .prompt-box {
    grid-column: auto;
    grid-row: auto;
  }

  .asset-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  #mainCanvas {
    max-height: 42vh;
  }
}
.ai-generated-preview-panel {
  margin-top: 18px;
  padding: 18px;
  border: 1px solid rgba(126, 240, 220, 0.24);
  border-radius: 8px;
  background: rgba(8, 26, 30, 0.92);
}

.ai-generated-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.ai-generated-preview-head h3 {
  margin: 0 0 6px;
  color: #dffdf8;
  font-size: 18px;
}

.ai-generated-preview-head p {
  margin: 0;
  color: rgba(222, 247, 244, 0.68);
  font-size: 14px;
}

.ai-generated-preview-actions {
  display: flex;
  gap: 10px;
  flex-wrap: wrap;
}

.ai-generated-preview-actions button {
  border: 0;
  border-radius: 8px;
  padding: 10px 16px;
  color: #042a27;
  background: #76f0dc;
  font-weight: 700;
  cursor: pointer;
}

.ai-generated-preview-actions button:first-child {
  background: rgba(118, 240, 220, 0.14);
  color: #8cf7e6;
  border: 1px solid rgba(118, 240, 220, 0.24);
}

.ai-alignment-status {
  margin: 0 0 12px;
  padding: 10px 12px;
  border: 1px solid rgba(118, 240, 220, 0.2);
  border-radius: 8px;
  color: #bffdf3;
  background: rgba(118, 240, 220, 0.08);
  font-size: 13px;
}

.ai-generated-preview-canvas {
  overflow: auto;
  border: 1px solid rgba(255, 255, 255, 0.12);
  border-radius: 8px;
  background:
    linear-gradient(45deg, rgba(255,255,255,.08) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255,255,255,.08) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(255,255,255,.08) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(255,255,255,.08) 75%);
  background-color: #0b171a;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  background-size: 16px 16px;
}

.ai-generated-preview-canvas img {
  display: block;
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
}

.floating-ai-preview {
  position: fixed;
  right: 18px;
  bottom: 18px;
  z-index: 1000;
  width: min(360px, calc(100vw - 36px));
  border: 1px solid rgba(126, 240, 220, 0.34);
  border-radius: 8px;
  background: rgba(4, 18, 22, 0.96);
  box-shadow: 0 18px 48px rgba(0, 0, 0, 0.45);
  overflow: hidden;
}

.floating-ai-preview-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 10px 12px;
  color: #dffdf8;
  border-bottom: 1px solid rgba(126, 240, 220, 0.16);
}

.floating-ai-preview-head button {
  width: 28px;
  height: 28px;
  border: 0;
  border-radius: 50%;
  background: rgba(255, 86, 86, 0.9);
  color: #fff;
  font-size: 18px;
  line-height: 1;
  cursor: pointer;
}

.floating-ai-preview img {
  display: block;
  width: 100%;
  max-height: 280px;
  object-fit: contain;
  background:
    linear-gradient(45deg, rgba(255,255,255,.08) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255,255,255,.08) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(255,255,255,.08) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(255,255,255,.08) 75%);
  background-color: #0b171a;
  background-position: 0 0, 0 8px, 8px -8px, -8px 0;
  background-size: 16px 16px;
}

.floating-ai-preview-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  padding: 10px;
}

.floating-ai-preview-actions button {
  border: 0;
  border-radius: 8px;
  padding: 9px 10px;
  color: #042a27;
  background: #76f0dc;
  font-weight: 700;
  cursor: pointer;
}

@media (max-width: 720px) {
  .ai-generated-preview-head {
    align-items: stretch;
    flex-direction: column;
  }

  .ai-generated-preview-actions button {
    flex: 1;
  }
}
.ai-generated-preview-panel {
  margin: 18px 14px;
  padding: 18px;
  border: 1px solid rgba(126, 239, 220, 0.22);
  border-radius: 8px;
  background: rgba(8, 26, 30, 0.92);
  color: #dffcf7;
}

.ai-generated-preview-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 14px;
}

.ai-generated-preview-head h3 {
  margin: 0 0 6px;
  font-size: 18px;
  color: #ffffff;
}

.ai-generated-preview-head p {
  margin: 0;
  color: rgba(223, 252, 247, 0.72);
  line-height: 1.55;
}

.ai-generated-preview-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  justify-content: flex-end;
}

.ai-generated-preview-empty {
  min-height: 220px;
  display: flex;
  align-items: center;
  justify-content: center;
  border: 1px dashed rgba(126, 239, 220, 0.25);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
  color: rgba(223, 252, 247, 0.58);
  font-weight: 700;
}

#aiGeneratedDualBgPreview {
  display: none;
  width: 100%;
  max-height: 70vh;
  object-fit: contain;
  border: 1px solid rgba(126, 239, 220, 0.18);
  border-radius: 8px;
  background:
    linear-gradient(45deg, rgba(255,255,255,.06) 25%, transparent 25%),
    linear-gradient(-45deg, rgba(255,255,255,.06) 25%, transparent 25%),
    linear-gradient(45deg, transparent 75%, rgba(255,255,255,.06) 75%),
    linear-gradient(-45deg, transparent 75%, rgba(255,255,255,.06) 75%);
  background-size: 22px 22px;
  background-position: 0 0, 0 11px, 11px -11px, -11px 0;
}

.ai-alignment-status {
  margin: 0 0 12px;
  padding: 10px 12px;
  border-radius: 8px;
  background: rgba(21, 183, 161, 0.1);
  color: #84f5e5;
  font-size: 13px;
}

@media (max-width: 760px) {
  .ai-generated-preview-head {
    display: block;
  }

  .ai-generated-preview-actions {
    justify-content: flex-start;
    margin-top: 12px;
  }
}

.crop-zoom-control {
  display: grid;
  grid-template-columns: minmax(120px, 180px) minmax(220px, 1fr) auto;
  align-items: center;
  gap: 10px 14px;
  margin: 12px 0;
  padding: 12px;
  border: 1px solid rgba(126, 239, 220, 0.2);
  border-radius: 8px;
  background: rgba(255, 255, 255, 0.025);
}

.ai-prompt-preset-wrap {
  display: flex;
  flex-direction: column;
  align-items: stretch;
  gap: 8px;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  margin: 0 0 10px;
  padding: 0;
  border: 0;
  background: transparent;
  box-sizing: border-box;
}

.ai-prompt-preset-wrap select,
.crop-zoom-control input[type="range"] {
  width: 100%;
}

.ai-prompt-preset-wrap select {
  display: block;
  max-width: 100%;
  min-width: 0;
  height: 40px;
  box-sizing: border-box;
}

.ai-prompt-preset-wrap p {
  margin: 0;
  color: rgba(223, 252, 247, 0.62);
  font-size: 13px;
}

.crop-zoom-control label,
.ai-prompt-preset-wrap label {
  color: #dffcf7;
  font-weight: 700;
}

.crop-zoom-control strong {
  color: #79efdd;
}

#aiGeneratedDualBgPanel {
  width: auto;
  min-height: 0;
  margin-top: 16px;
}

@media (max-width: 760px) {
  .crop-zoom-control {
    grid-template-columns: 1fr;
  }
}
/* The model shown here is the exact model id confirmed by the local backend. */
.actual-model-status {
  margin-top: 8px;
  padding: 10px 12px;
  border: 1px solid #285d59;
  border-radius: 6px;
  color: #9eece2;
  background: #0c2424;
  font-size: 13px;
  line-height: 1.5;
}

.actual-model-status[data-state="running"] {
  border-color: #3dc6b4;
  color: #d8fffa;
}

.actual-model-status[data-state="done"] {
  border-color: #4ccf82;
  color: #bfffd8;
  background: #0d2a20;
}
[data-zoom-workspace="1"] {
  position: relative !important;
  overflow: hidden !important;
  contain: none !important;
  clip-path: none !important;
}

/* The large upload workspace is the only viewport boundary. The scaled image
   must not be clipped by its original fitted-image wrapper. */
[data-zoom-workspace="1"] * {
  contain: none !important;
  clip: auto !important;
  clip-path: none !important;
}

[data-zoom-workspace="1"] > *:not(button),
[data-zoom-workspace="1"] > *:not(button) * {
  overflow: visible !important;
}

[data-zoom-workspace="1"] .crop-image-zoom-layer,
[data-zoom-workspace="1"] [data-crop-zoom-layer],
[data-zoom-workspace="1"] .crop-zoom-overlay {
  overflow: visible !important;
  max-width: none !important;
  max-height: none !important;
}

[data-zoom-workspace="1"] .crop-image-zoom-layer img,
[data-zoom-workspace="1"] [data-crop-zoom-layer] img,
[data-zoom-workspace="1"] .crop-zoom-overlay img {
  max-width: none !important;
  max-height: none !important;
  object-fit: fill !important;
}

[data-zoom-unclip="1"] {
  overflow: visible !important;
  contain: none !important;
  clip: auto !important;
  clip-path: none !important;
  mask: none !important;
}

[data-zoom-unclip="1"] img,
[data-zoom-unclip="1"] canvas {
  max-width: none !important;
  max-height: none !important;
}
.full-workspace-image-canvas {
  display: none !important;
}

[data-full-zoom-workspace="1"] > *:not(.full-workspace-image-canvas) {
  position: revert;
  z-index: auto;
}

[data-full-zoom-workspace="1"] .crop-selection,
[data-full-zoom-workspace="1"] [data-crop-selection],
[data-full-zoom-workspace="1"] .selection-box {
  visibility: visible !important;
  pointer-events: auto !important;
  z-index: 10 !important;
}

/* Restore the native cropper. Zoomed image content may overflow its fitted
   image wrapper, while the large upload stage remains the visible boundary. */
.crop-image-zoom-layer,
[data-crop-zoom-layer],
.crop-zoom-overlay {
  overflow: visible !important;
  contain: none !important;
  clip: auto !important;
  clip-path: none !important;
}

.crop-image-zoom-layer img,
[data-crop-zoom-layer] img,
.crop-zoom-overlay img,
.crop-image-zoom-layer canvas,
[data-crop-zoom-layer] canvas,
.crop-zoom-overlay canvas {
  max-width: none !important;
  max-height: none !important;
}
.zoom-workspace-boundary {
  position: relative !important;
  overflow: hidden !important;
  isolation: isolate;
}

.workspace-zoom-stage {
  position: relative !important;
  overflow: hidden !important;
  isolation: isolate;
}

.workspace-expanded-image {
  position: absolute !important;
  display: block !important;
  max-width: none !important;
  max-height: none !important;
  object-fit: contain !important;
  pointer-events: none !important;
  user-select: none !important;
  z-index: 2 !important;
}

.workspace-crop-control {
  visibility: visible !important;
  pointer-events: auto !important;
  z-index: 60 !important;
}

.workspace-native-image-hidden {
  opacity: 0 !important;
}

.workspace-zoom-stage button {
  z-index: 100 !important;
}

.zoom-workspace-boundary .zoom-overflow-unlocked {
  overflow: visible !important;
  clip: auto !important;
  clip-path: none !important;
  contain: none !important;
}
.crop-drag-sync-target {
  cursor: move !important;
  touch-action: none !important;
  will-change: left, top, transform;
  z-index: 50 !important;
  box-sizing: border-box !important;
  border: 1px solid rgba(255, 255, 255, 0.86) !important;
  outline: 1px solid rgba(255, 255, 255, 0.42) !important;
  outline-offset: -1px !important;
  background: rgba(255, 255, 255, 0.1) !important;
  box-shadow:
    inset 0 0 0 1px rgba(255, 255, 255, 0.2),
    0 0 0 1px rgba(255, 255, 255, 0.26) !important;
}

.crop-drag-sync-active,
.crop-drag-sync-active * {
  user-select: none !important;
  cursor: grabbing !important;
}
/* AI dual-background preparation page layout guard.
   Keeps prompt controls and upload/crop panels from overflowing into each other. */
.tab-panel[data-tab="ai-prep"],
.tab-panel.ai-prep,
#aiPrepPanel,
#aiPrepTab,
#aiPrep,
.ai-prep-page,
.dual-prep-page {
  min-width: 0;
  overflow-x: hidden;
}

.tab-panel[data-tab="ai-prep"] *,
.tab-panel.ai-prep *,
#aiPrepPanel *,
#aiPrepTab *,
#aiPrep *,
.ai-prep-page *,
.dual-prep-page * {
  box-sizing: border-box;
}

.tab-panel[data-tab="ai-prep"] select,
.tab-panel[data-tab="ai-prep"] textarea,
.tab-panel[data-tab="ai-prep"] input,
.tab-panel.ai-prep select,
.tab-panel.ai-prep textarea,
.tab-panel.ai-prep input,
#aiPrepPanel select,
#aiPrepPanel textarea,
#aiPrepPanel input,
#aiPrepTab select,
#aiPrepTab textarea,
#aiPrepTab input,
#aiPrep select,
#aiPrep textarea,
#aiPrep input,
.ai-prep-page select,
.ai-prep-page textarea,
.ai-prep-page input,
.dual-prep-page select,
.dual-prep-page textarea,
.dual-prep-page input {
  max-width: 100%;
}

.prompt-panel,
.prompt-card,
.prompt-settings,
.prompt-editor,
.prompt-preset-card,
.ai-prompt-panel,
.ai-prompt-card,
.ai-prompt-settings,
.ai-prompt-editor {
  position: static !important;
  display: grid !important;
  grid-template-columns: minmax(180px, 360px) minmax(0, 1fr);
  gap: 12px 16px;
  align-items: start;
  width: 100%;
  max-width: 100%;
  min-width: 0;
  overflow: hidden;
  padding: 16px;
  border: 1px solid rgba(122, 244, 225, 0.18);
  border-radius: 8px;
  background: rgba(9, 28, 31, 0.88);
}

.prompt-panel label,
.prompt-card label,
.prompt-settings label,
.prompt-editor label,
.prompt-preset-card label,
.ai-prompt-panel label,
.ai-prompt-card label,
.ai-prompt-settings label,
.ai-prompt-editor label {
  display: block;
  margin: 0 0 6px;
  color: #b7d8d5;
}

.prompt-panel select,
.prompt-card select,
.prompt-settings select,
.prompt-editor select,
.prompt-preset-card select,
.ai-prompt-panel select,
.ai-prompt-card select,
.ai-prompt-settings select,
.ai-prompt-editor select {
  position: static !important;
  display: block;
  width: 100% !important;
  min-width: 0 !important;
}

.prompt-panel textarea,
.prompt-card textarea,
.prompt-settings textarea,
.prompt-editor textarea,
.prompt-preset-card textarea,
.ai-prompt-panel textarea,
.ai-prompt-card textarea,
.ai-prompt-settings textarea,
.ai-prompt-editor textarea {
  position: static !important;
  display: block;
  width: 100% !important;
  min-width: 0 !important;
  min-height: 150px;
  max-height: 260px;
  resize: vertical;
  grid-column: 1 / -1;
}

.prep-layout,
.ai-prep-layout,
.dual-prep-layout,
.prepare-layout {
  display: grid;
  grid-template-columns: minmax(0, 1fr);
  gap: 16px;
  align-items: start;
  width: 100%;
  max-width: 100%;
  min-width: 0;
}

.prep-card,
.ai-prep-card,
.dual-prep-card,
.prepare-card,
.prep-section,
.ai-prep-section,
.dual-prep-section {
  min-width: 0;
  max-width: 100%;
  overflow: hidden;
}

@media (max-width: 980px) {
  .prompt-panel,
  .prompt-card,
  .prompt-settings,
  .prompt-editor,
  .prompt-preset-card,
  .ai-prompt-panel,
  .ai-prompt-card,
  .ai-prompt-settings,
  .ai-prompt-editor {
    grid-template-columns: 1fr;
  }
}
/* Emergency repair: AI 双底色制备页布局保护
   目的：提示词预设/文本框不能再覆盖上传区或把页面撑穿。 */
:where(*, *::before, *::after) {
  box-sizing: border-box;
}

:where(main, .app, .page, .panel, .card, .tab-panel, .tab-content, .ai-prep-page, .dual-prep-page) {
  min-width: 0 !important;
}

:where(
  .tab-panel[data-tab="ai-prep"],
  .tab-panel.ai-prep,
  #aiPrepPanel,
  #aiPrepTab,
  #aiPrep,
  .ai-prep-page,
  .dual-prep-page
) {
  max-width: 100% !important;
  overflow-x: hidden !important;
}

:where(
  .prompt-panel,
  .prompt-card,
  .prompt-settings,
  .prompt-editor,
  .prompt-preset-card,
  .ai-prompt-panel,
  .ai-prompt-settings,
  .prompt-presets,
  .prompt-row,
  [class*="prompt" i],
  [id*="prompt" i],
  [class*="preset" i],
  [id*="preset" i]
) {
  position: static !important;
  max-width: 100% !important;
  min-width: 0 !important;
  overflow: hidden !important;
}

:where(
  .prompt-panel,
  .prompt-card,
  .prompt-settings,
  .prompt-editor,
  .prompt-preset-card,
  .ai-prompt-panel,
  .ai-prompt-settings,
  .prompt-presets,
  .prompt-row,
  [class*="prompt" i],
  [id*="prompt" i],
  [class*="preset" i],
  [id*="preset" i]
) select,
:where(
  .prompt-panel,
  .prompt-card,
  .prompt-settings,
  .prompt-editor,
  .prompt-preset-card,
  .ai-prompt-panel,
  .ai-prompt-settings,
  .prompt-presets,
  .prompt-row,
  [class*="prompt" i],
  [id*="prompt" i],
  [class*="preset" i],
  [id*="preset" i]
) textarea {
  position: static !important;
  display: block !important;
  width: 100% !important;
  max-width: 100% !important;
  min-width: 0 !important;
  left: auto !important;
  right: auto !important;
  top: auto !important;
  bottom: auto !important;
  transform: none !important;
}

:where(
  .prompt-panel,
  .prompt-card,
  .prompt-settings,
  .prompt-editor,
  .prompt-preset-card,
  .ai-prompt-panel,
  .ai-prompt-settings,
  .prompt-presets,
  .prompt-row,
  [class*="prompt" i],
  [id*="prompt" i]
) textarea {
  min-height: 150px !important;
  max-height: 280px !important;
  resize: vertical !important;
}

:where(
  .prompt-panel,
  .prompt-card,
  .prompt-settings,
  .prompt-editor,
  .prompt-preset-card,
  .ai-prompt-panel,
  .ai-prompt-settings,
  .prompt-presets,
  .prompt-row,
  [class*="prompt" i],
  [id*="prompt" i]
) select {
  height: 44px !important;
}

:where(.prep-layout, .ai-prep-layout, .dual-prep-layout, .prep-main, .prep-grid) {
  display: grid !important;
  grid-template-columns: minmax(0, 1fr) !important;
  gap: 16px !important;
  align-items: start !important;
}

@media (min-width: 1180px) {
  :where(.prep-layout, .ai-prep-layout, .dual-prep-layout, .prep-main, .prep-grid) {
    grid-template-columns: minmax(0, 1fr) minmax(280px, 360px) !important;
  }
}

:where([class*="upload" i], [id*="upload" i], [class*="crop" i], [id*="crop" i], [class*="preview" i], [id*="preview" i]) {
  max-width: 100% !important;
  min-width: 0 !important;
}

:where([class*="preview" i], [id*="preview" i]) img {
  max-width: 100% !important;
  height: auto !important;
}