.quick-generate-open {
  overflow: hidden;
}

.quick-generate-modal {
  position: fixed;
  inset: 0;
  z-index: 2500;
  display: none;
}

.quick-generate-modal.is-open {
  display: block;
}

.quick-generate-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.38);
  backdrop-filter: blur(8px);
}

.quick-generate-panel {
  position: fixed;
  left: 50%;
  top: 50%;
  transform: translate(-50%, -50%);
  width: min(620px, calc(100vw - 24px));
  max-height: min(84vh, 640px);
  display: flex;
  flex-direction: column;
  border: 1px solid rgba(226, 232, 240, 0.88);
  border-radius: 20px;
  background: rgba(255, 255, 255, 0.985);
  box-shadow: 0 24px 72px rgba(15, 23, 42, 0.16);
  overflow: hidden;
}

.quick-generate-panel.is-manual-position {
  transform: none;
}

.quick-generate-header {
  position: relative;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 14px 18px 10px;
  cursor: grab;
  user-select: none;
}

.quick-generate-header.is-dragging {
  cursor: grabbing;
}

.quick-generate-header h3 {
  margin: 0;
  color: #0f172a;
  font-size: 1.02rem;
  font-weight: 700;
  letter-spacing: 0.01em;
  text-align: center;
}

.quick-generate-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 30px;
  height: 30px;
  border: none;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  color: #475569;
  cursor: pointer;
  font: inherit;
  font-size: 0.95rem;
  transition: background 0.18s ease, transform 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.quick-generate-body {
  flex: 1;
  min-height: 0;
  overflow-y: auto;
  padding: 10px 18px 12px;
  display: grid;
  gap: 14px;
}

.quick-generate-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.quick-generate-slot {
  display: grid;
  gap: 8px;
}

.quick-generate-slot-label {
  color: #0f172a;
  font-size: 0.82rem;
  font-weight: 600;
}

.quick-generate-slot-button {
  min-height: 136px;
  padding: 10px;
  border: 1px dashed rgba(148, 163, 184, 0.42);
  border-radius: 16px;
  background: #ffffff;
  color: #0f172a;
  cursor: pointer;
  text-align: left;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.quick-generate-slot-empty {
  display: inline-flex;
  width: 100%;
  min-height: 114px;
  align-items: center;
  justify-content: center;
  color: #94a3b8;
  font-size: 0.82rem;
}

.quick-generate-slot-image-wrap {
  position: relative;
  display: block;
  width: 100%;
}

.quick-generate-slot-image-wrap img {
  display: block;
  width: 100%;
  height: 114px;
  border-radius: 12px;
  object-fit: cover;
}

.quick-generate-slot-badge {
  position: absolute;
  left: 8px;
  top: 8px;
  height: 20px;
  padding: 0 9px;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.78);
  color: #ffffff;
  font-size: 0.7rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
}

.quick-generate-slot-remove {
  position: absolute;
  top: 8px;
  right: 8px;
  width: 24px;
  height: 24px;
  border-radius: 50%;
  background: rgba(15, 23, 42, 0.72);
  color: #ffffff;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  cursor: pointer;
  font-size: 0.88rem;
  line-height: 1;
}

.quick-generate-controls {
  display: grid;
  gap: 10px;
}

.quick-generate-param-group {
  display: grid;
  gap: 6px;
}

.quick-generate-param-group-full {
  width: 100%;
}

.quick-generate-param-group-compact {
  min-width: 0;
  align-self: start;
}

.quick-generate-param-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) minmax(160px, 0.88fr);
  gap: 10px;
  align-items: start;
}

.quick-generate-param-label {
  color: #0f172a;
  font-size: 0.78rem;
  font-weight: 600;
  min-height: 18px;
  line-height: 18px;
}

.quick-generate-param-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.quick-generate-param-list-compact {
  gap: 6px;
}

.quick-generate-param-option {
  min-width: 60px;
  min-height: 30px;
  padding: 0 12px;
  border: 1px solid rgba(148, 163, 184, 0.32);
  border-radius: 999px;
  background: #ffffff;
  color: #334155;
  cursor: pointer;
  font: inherit;
  font-size: 0.76rem;
  font-weight: 600;
  transition: border-color 0.18s ease, background 0.18s ease, color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.quick-generate-param-option-compact {
  min-width: 52px;
  min-height: 30px;
  height: 30px;
  padding: 0 10px;
}

.quick-generate-param-option.is-active {
  border-color: #111827;
  background: #111827;
  color: #ffffff;
}

.quick-generate-inline-field,
.quick-generate-field {
  display: grid;
  gap: 6px;
}

.quick-generate-inline-field {
  align-self: start;
}

.quick-generate-inline-field > span,
.quick-generate-field > span {
  color: #0f172a;
  font-size: 0.78rem;
  font-weight: 600;
  display: inline-flex;
  align-items: center;
  gap: 6px;
  min-height: 18px;
  line-height: 18px;
}

.quick-generate-required {
  font-style: normal;
  color: #dc2626;
  font-size: 0.7rem;
  font-weight: 700;
}

.quick-generate-field-hint {
  color: #64748b;
  font-size: 0.72rem;
  line-height: 1.45;
}

.quick-generate-text-input,
.quick-generate-field textarea {
  width: 100%;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 14px;
  background: #ffffff;
  padding: 12px 14px;
  outline: none;
  color: #0f172a;
  font: inherit;
  transition: border-color 0.18s ease, box-shadow 0.18s ease;
}

.quick-generate-text-input-inline {
  min-height: 30px;
  height: 30px;
  padding: 0 12px;
}

.quick-generate-field textarea {
  min-height: 84px;
  resize: none;
  line-height: 1.5;
  font-size: 0.84rem;
}

.quick-generate-text-input:focus,
.quick-generate-field textarea:focus {
  border-color: rgba(15, 23, 42, 0.72);
  box-shadow: 0 0 0 3px rgba(15, 23, 42, 0.08);
}

.quick-generate-footer {
  display: flex;
  justify-content: flex-end;
  padding: 8px 18px 16px;
}

.quick-generate-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

.quick-generate-primary,
.quick-generate-style-option,
.quick-generate-style-close {
  font: inherit;
}

.quick-generate-primary {
  border: none;
  background: #111827;
  color: #ffffff;
  cursor: pointer;
}

.quick-generate-submit-icon {
  width: 34px;
  height: 34px;
  padding: 0;
  border-radius: 999px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  transition: background 0.18s ease, color 0.18s ease, opacity 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease;
}

.quick-generate-submit-icon svg {
  width: 17px;
  height: 17px;
  stroke-width: 2.1;
}

.quick-generate-primary:disabled {
  opacity: 0.55;
  cursor: not-allowed;
  box-shadow: none;
  transform: none;
}

.quick-generate-style-picker {
  position: absolute;
  inset: 0;
  z-index: 3;
  display: grid;
  place-items: center;
  overflow: auto;
  padding: 18px;
  background: rgba(255, 255, 255, 0.4);
  backdrop-filter: blur(4px);
  box-sizing: border-box;
}

.quick-generate-source-picker,
.quick-generate-library-picker {
  position: absolute;
  inset: 0;
  z-index: 4;
  display: grid;
  place-items: center;
  overflow: auto;
  padding: 18px;
  background: rgba(255, 255, 255, 0.42);
  backdrop-filter: blur(4px);
  box-sizing: border-box;
}

.quick-generate-source-picker[hidden],
.quick-generate-library-picker[hidden],
.quick-generate-style-picker[hidden] {
  display: none !important;
}

.quick-generate-picker-card,
.quick-generate-style-card {
  position: relative;
  width: min(360px, calc(100vw - 40px));
  max-width: 100%;
  margin: auto;
  padding: 18px 16px 16px;
  border-radius: 18px;
  background: #ffffff;
  box-shadow: 0 18px 56px rgba(15, 23, 42, 0.16);
}

.quick-generate-picker-card-wide {
  width: min(560px, calc(100vw - 40px));
}

.quick-generate-style-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  color: #475569;
  cursor: pointer;
  transition: background 0.18s ease, transform 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.quick-generate-picker-title,
.quick-generate-style-title {
  margin-bottom: 12px;
  color: #0f172a;
  font-size: 0.92rem;
  font-weight: 700;
  text-align: center;
}

.quick-generate-picker-meta {
  margin-bottom: 10px;
  color: #64748b;
  font-size: 0.76rem;
  text-align: center;
}

.quick-generate-picker-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.quick-generate-picker-option {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 14px;
  background: #ffffff;
  color: #0f172a;
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.quick-generate-picker-option-inline {
  width: auto;
  min-width: 108px;
  min-height: 36px;
  padding: 0 14px;
}

.quick-generate-library-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(96px, 1fr));
  gap: 10px;
  max-height: min(44vh, 280px);
  overflow-y: auto;
  padding-right: 2px;
}

.quick-generate-library-item {
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 14px;
  padding: 0;
  overflow: hidden;
  background: #ffffff;
  cursor: pointer;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.quick-generate-library-item img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.quick-generate-library-empty {
  grid-column: 1 / -1;
  width: 100%;
  min-height: 180px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #64748b;
  font-size: 0.82rem;
}

.quick-generate-library-empty p {
  margin: 0;
  white-space: nowrap;
}

.quick-generate-history-footer {
  display: flex;
  justify-content: center;
  padding-top: 12px;
}

.quick-generate-style-list {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  justify-content: center;
}

.quick-generate-style-option {
  min-width: 92px;
  min-height: 34px;
  padding: 0 12px;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 999px;
  background: #ffffff;
  color: #334155;
  cursor: pointer;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.quick-generate-close:hover,
.quick-generate-close:focus-visible,
.quick-generate-style-close:hover,
.quick-generate-style-close:focus-visible,
.quick-generate-slot-button:hover,
.quick-generate-slot-button:focus-visible,
.quick-generate-picker-option:hover,
.quick-generate-picker-option:focus-visible,
.quick-generate-library-item:hover,
.quick-generate-library-item:focus-visible,
.quick-generate-style-option:hover,
.quick-generate-style-option:focus-visible,
.quick-generate-param-option:hover,
.quick-generate-param-option:focus-visible,
.canvas-upload-source-close:hover,
.canvas-upload-source-close:focus-visible,
.canvas-upload-history-close:hover,
.canvas-upload-history-close:focus-visible,
.canvas-upload-source-option:hover,
.canvas-upload-source-option:focus-visible,
.canvas-upload-history-load-more:hover,
.canvas-upload-history-load-more:focus-visible,
.canvas-history-item:hover,
.canvas-history-item:focus-visible {
  background: #f3f4f6;
  border-color: rgba(15, 23, 42, 0.22);
  box-shadow: 0 10px 26px rgba(15, 23, 42, 0.12);
  transform: translateY(-1px);
}

.quick-generate-submit-icon:hover,
.quick-generate-submit-icon:focus-visible {
  background: #374151;
  box-shadow: 0 12px 26px rgba(17, 24, 39, 0.18);
  transform: translateY(-1px);
}

.canvas-upload-source-overlay,
.canvas-upload-history-overlay {
  position: fixed;
  inset: 0;
  z-index: 2450;
  display: none;
  place-items: center;
  overflow: auto;
  padding: 14px;
  box-sizing: border-box;
}

.canvas-upload-source-overlay.is-open,
.canvas-upload-history-overlay.is-open {
  display: grid;
}

.canvas-upload-source-backdrop,
.canvas-upload-history-backdrop {
  position: absolute;
  inset: 0;
  background: rgba(15, 23, 42, 0.38);
  backdrop-filter: blur(8px);
}

.canvas-upload-source-panel,
.canvas-upload-history-panel {
  position: relative;
  width: min(520px, calc(100vw - 28px));
  max-width: 100%;
  margin: auto;
  padding: 18px 16px 16px;
  border-radius: 18px;
  background: rgba(255, 255, 255, 0.985);
  box-shadow: 0 22px 70px rgba(15, 23, 42, 0.16);
  justify-self: center;
  align-self: center;
}

.canvas-upload-source-panel {
  width: min(300px, calc(100vw - 28px));
}

.canvas-upload-source-close,
.canvas-upload-history-close {
  position: absolute;
  top: 10px;
  right: 10px;
  width: 28px;
  height: 28px;
  border: none;
  border-radius: 999px;
  background: rgba(15, 23, 42, 0.06);
  color: #475569;
  cursor: pointer;
  font: inherit;
  transition: background 0.18s ease, transform 0.18s ease, color 0.18s ease, box-shadow 0.18s ease;
}

.canvas-upload-source-title,
.canvas-upload-history-title {
  margin-bottom: 12px;
  color: #0f172a;
  font-size: 0.92rem;
  font-weight: 700;
  text-align: center;
}

.canvas-upload-source-actions {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
}

.canvas-upload-source-option,
.canvas-upload-history-load-more {
  min-height: 40px;
  padding: 0 14px;
  border: 1px solid rgba(148, 163, 184, 0.34);
  border-radius: 14px;
  background: #ffffff;
  color: #111827;
  cursor: pointer;
  font: inherit;
  font-size: 0.82rem;
  font-weight: 600;
  text-align: center;
  transition: border-color 0.18s ease, background 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, color 0.18s ease;
}

.canvas-upload-history-meta {
  margin-bottom: 10px;
  color: #64748b;
  font-size: 0.76rem;
  text-align: center;
}

.canvas-upload-history-grid {
  display: grid;
  grid-template-columns: repeat(auto-fill, minmax(108px, 1fr));
  gap: 10px;
  max-height: min(42vh, 300px);
  overflow-y: auto;
  padding-right: 2px;
}

.canvas-history-item {
  border: 1px solid rgba(148, 163, 184, 0.28);
  border-radius: 14px;
  padding: 0;
  overflow: hidden;
  background: #ffffff;
  cursor: pointer;
  transition: border-color 0.18s ease, transform 0.18s ease, box-shadow 0.18s ease, background 0.18s ease;
}

.canvas-history-item img {
  display: block;
  width: 100%;
  aspect-ratio: 1;
  object-fit: cover;
}

.canvas-history-copy {
  display: grid;
  gap: 4px;
  padding: 8px 9px 10px;
}

.canvas-history-title {
  color: #111827;
  font-size: 0.74rem;
  font-weight: 600;
  line-height: 1.35;
  word-break: break-word;
}

.canvas-history-meta {
  color: #64748b;
  font-size: 0.68rem;
}

.canvas-upload-history-empty {
  min-height: 160px;
  display: flex;
  align-items: center;
  justify-content: center;
  text-align: center;
  color: #64748b;
  font-size: 0.8rem;
}

.canvas-upload-history-empty p {
  margin: 0;
}

.canvas-upload-history-footer {
  display: flex;
  justify-content: center;
  padding-top: 12px;
}

@media (max-width: 720px) {
  .quick-generate-panel {
    width: min(100vw - 16px, 100%);
    max-height: min(88vh, 680px);
  }

  .quick-generate-header {
    padding-left: 14px;
    padding-right: 14px;
    cursor: default;
  }

  .quick-generate-body,
  .quick-generate-footer {
    padding-left: 14px;
    padding-right: 14px;
  }

  .quick-generate-grid,
  .quick-generate-param-row {
    grid-template-columns: 1fr;
  }

  .canvas-upload-source-panel,
  .canvas-upload-history-panel,
  .quick-generate-picker-card,
  .quick-generate-picker-card-wide,
  .quick-generate-style-card {
    width: min(100vw - 16px, 100%);
  }
}