:root {
  --page-width: 1120px;
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
  background:
    radial-gradient(circle at top left, rgba(var(--mdui-color-primary), 0.14), transparent 28%),
    linear-gradient(180deg, rgb(var(--mdui-color-background)) 0%, rgb(var(--mdui-color-surface-container-low)) 100%);
  color: rgb(var(--mdui-color-on-background));
  font-family: Roboto, "Noto Sans SC", sans-serif;
}

body {
  padding: 0 0 calc(env(safe-area-inset-bottom) + 104px);
}

.app-shell {
  max-width: var(--page-width);
  margin: 0 auto;
  padding: 12px 10px 20px;
}

.list-mode {
  --page-width: 1180px;
}

.hero {
  display: block;
  padding: 12px 14px;
  border-radius: 20px;
  background: linear-gradient(135deg, rgb(var(--mdui-color-primary-container)) 0%, rgb(var(--mdui-color-surface-container)) 100%);
  color: rgb(var(--mdui-color-on-primary-container));
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.08);
}

.compact-hero {
  padding: 10px 12px;
}

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

.hero-copy {
  min-width: 0;
}

.hero h1 {
  margin: 0;
  font-size: 1.2rem;
  line-height: 1.1;
}

.hero-submit-btn {
  width: auto;
  min-width: 68px;
  max-width: 68px;
  min-height: 32px;
  padding: 0 8px;
  border-radius: 8px;
  font-size: .76rem;
  font-weight: 500;
  flex: 0 0 auto;
}

.hero p {
  margin: 0;
  max-width: 720px;
  color: rgba(var(--mdui-color-on-primary-container), 0.82);
}

.hero-label,
.eyebrow {
  font-size: .78rem;
  letter-spacing: .08em;
  text-transform: uppercase;
  color: rgba(var(--mdui-color-on-primary-container), 0.72);
}

.hero-stat,
.stat-card,
.lookup-card,
.slot-card,
.edit-card,
.panel,
.save-bar {
  border: 1px solid rgba(var(--mdui-color-outline), 0.22);
  background: rgba(var(--mdui-color-surface-container-lowest), 0.88);
  backdrop-filter: blur(10px);
}

.hero-stat {
  padding: 14px 16px;
  border-radius: 20px;
}

.hero-stat span,
.stat-card span,
.edit-card span,
.field-group label,
.lookup-card label {
  display: block;
  font-size: .78rem;
  color: rgb(var(--mdui-color-on-surface-variant));
}

.hero-stat strong,
.stat-card strong {
  display: block;
  margin-top: 6px;
  font-size: 1rem;
  color: rgb(var(--mdui-color-on-surface));
  word-break: break-all;
}

.page {
  display: grid;
  gap: 14px;
  margin-top: 12px;
}

#editor-form {
  display: grid;
  gap: 14px;
}

.panel {
  padding: 10px;
  border-radius: 16px;
}

.compact-panel {
  padding: 10px;
}

.panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 10px;
}

.panel-head h2 {
  margin: 4px 0 0;
  font-size: 1rem;
  line-height: 1.2;
}

.inline-tips {
  margin-bottom: 10px;
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .8rem;
  line-height: 1.45;
}

.panel-count {
  padding: 8px 12px;
  border-radius: 999px;
  background: rgb(var(--mdui-color-secondary-container));
  color: rgb(var(--mdui-color-on-secondary-container));
  font-size: .78rem;
  white-space: nowrap;
}

.file-picker {
  display: flex;
  align-items: end;
  gap: 12px;
}

.toolbar-grid {
  display: grid;
  grid-template-columns: minmax(180px, 280px);
  gap: 10px;
}

.template-summary {
  display: flex;
  align-items: center;
  min-height: 52px;
  padding: 0 14px;
  border: 1px solid rgba(var(--mdui-color-outline), 0.55);
  border-radius: 16px;
  background: rgb(var(--mdui-color-surface-container-lowest));
  color: rgb(var(--mdui-color-on-surface));
}

.grow {
  flex: 1 1 auto;
}

.notice-list {
  display: grid;
  gap: 4px;
  margin-top: 6px;
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .76rem;
}

.section-tabs {
  display: flex;
  gap: 8px;
}

.section-tab {
  appearance: none;
  border: 1px solid rgba(var(--mdui-color-outline), 0.22);
  background: rgba(var(--mdui-color-surface-container-lowest), 0.88);
  color: rgb(var(--mdui-color-on-surface));
  border-radius: 999px;
  padding: 10px 16px;
  font: inherit;
  cursor: pointer;
}

.section-tab.is-active {
  background: rgb(var(--mdui-color-secondary-container));
  color: rgb(var(--mdui-color-on-secondary-container));
}

.quick-nav {
  display: flex;
  gap: 8px;
  overflow: auto;
  padding-bottom: 2px;
  scrollbar-width: none;
}

.quick-nav::-webkit-scrollbar {
  display: none;
}

.quick-nav a,
.meta-chip {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 36px;
  padding: 0 14px;
  border-radius: 999px;
  text-decoration: none;
  white-space: nowrap;
  background: rgb(var(--mdui-color-secondary-container));
  color: rgb(var(--mdui-color-on-secondary-container));
  font-size: .82rem;
}

.stat-grid,
.lookup-grid,
.slot-grid {
  display: grid;
  gap: 12px;
}

.coords-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 8px;
  margin-bottom: 8px;
}

.attrs-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
}

.info-strip {
  display: grid;
  gap: 4px;
  margin: 0 0 10px;
  padding: 10px 12px;
  border-radius: 12px;
  background: rgba(var(--mdui-color-secondary-container), .68);
  color: rgb(var(--mdui-color-on-secondary-container));
}

.info-strip strong {
  font-size: .92rem;
}

.info-strip small {
  color: rgba(var(--mdui-color-on-secondary-container), .82);
  line-height: 1.45;
}

.stat-grid {
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
}

.lookup-grid {
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
}

.slot-grid {
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
}

.stat-card,
.lookup-card,
.edit-card {
  padding: 10px;
  border-radius: 14px;
}

.edit-card {
  display: grid;
  gap: 8px;
  padding: 9px 10px;
}

.switch-card {
  align-content: center;
}

.switch-inline {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  min-height: 40px;
  color: rgb(var(--mdui-color-on-surface));
  cursor: pointer;
  user-select: none;
}

.switch-input {
  position: absolute;
  opacity: 0;
  pointer-events: none;
}

.switch-slider {
  position: relative;
  width: 46px;
  height: 28px;
  border-radius: 999px;
  background: rgba(var(--mdui-color-outline), 0.42);
  transition: background-color .18s ease;
  flex: 0 0 auto;
}

.switch-slider::after {
  content: "";
  position: absolute;
  top: 3px;
  left: 3px;
  width: 22px;
  height: 22px;
  border-radius: 50%;
  background: rgb(var(--mdui-color-surface-container-lowest));
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.18);
  transition: transform .18s ease;
}

.switch-text {
  font-size: .92rem;
  font-weight: 600;
}

.switch-input:checked + .switch-slider {
  background: rgb(var(--mdui-color-primary));
}

.switch-input:checked + .switch-slider::after {
  transform: translateX(18px);
}

.switch-input:focus-visible + .switch-slider {
  outline: 2px solid rgba(var(--mdui-color-primary), 0.42);
  outline-offset: 2px;
}

.hint-block,
.hint-box,
.resolved-name,
.small-note {
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .82rem;
}

.hint-block {
  margin-bottom: 12px;
}

.resolved-name,
.hint-box {
  min-height: 18px;
}

.small-note {
  margin-top: 4px;
}

.slot-card {
  display: grid;
  gap: 12px;
  padding: 14px;
  border-radius: 22px;
}

.slot-meta {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.slot-index {
  font-size: 1rem;
  font-weight: 700;
}

.slot-tags {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.is-filled {
  background: rgb(var(--mdui-color-tertiary-container));
  color: rgb(var(--mdui-color-on-tertiary-container));
}

.field-group {
  display: grid;
  gap: 6px;
}

.inline-fields {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

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

.mobile-input,
.mobile-select,
.mobile-textarea {
  width: 100%;
  min-height: 38px;
  padding: 0 10px;
  border: 1px solid rgba(var(--mdui-color-outline), 0.55);
  border-radius: 12px;
  background: rgb(var(--mdui-color-surface-container-lowest));
  color: rgb(var(--mdui-color-on-surface));
  font: inherit;
}

.action-btn {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 100%;
  min-height: 38px;
  padding: 0 14px;
  border-radius: 999px;
  border: 1px solid transparent;
  font: inherit;
  font-weight: 600;
  cursor: pointer;
  text-decoration: none;
}

.action-filled {
  background: rgb(var(--mdui-color-primary));
  color: rgb(var(--mdui-color-on-primary));
}

.action-tonal {
  background: rgb(var(--mdui-color-secondary-container));
  color: rgb(var(--mdui-color-on-secondary-container));
}

.action-outlined {
  background: transparent;
  color: rgb(var(--mdui-color-on-surface));
  border-color: rgba(var(--mdui-color-outline), 0.55);
}

.download-actions {
  margin-top: 14px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid rgba(var(--mdui-color-outline), 0.18);
  border-radius: 12px;
}

.editor-table {
  width: 100%;
  min-width: 720px;
  border-collapse: collapse;
  background: rgb(var(--mdui-color-surface-container-lowest));
  font-size: .84rem;
}

.editor-table th,
.editor-table td {
  padding: 6px;
  border-bottom: 1px solid rgba(var(--mdui-color-outline), 0.16);
  vertical-align: top;
  text-align: left;
}

.editor-table th {
  position: sticky;
  top: 0;
  z-index: 1;
  background: rgb(var(--mdui-color-surface-container));
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .82rem;
  white-space: nowrap;
}

.editor-table tbody tr:nth-child(2n) {
  background: rgba(var(--mdui-color-surface-container-low), 0.65);
}

.col-index,
.col-slot,
.col-status {
  white-space: nowrap;
}

.table-input,
.table-select,
.table-textarea {
  width: 100%;
  min-width: 64px;
  padding: 6px 8px;
  border: 1px solid rgba(var(--mdui-color-outline), 0.45);
  border-radius: 8px;
  background: rgb(var(--mdui-color-surface));
  color: rgb(var(--mdui-color-on-surface));
  font: inherit;
}

.table-textarea {
  min-height: 38px;
  resize: vertical;
}

.table-input:focus,
.table-select:focus,
.table-textarea:focus {
  outline: 2px solid rgba(var(--mdui-color-primary), 0.28);
  border-color: rgb(var(--mdui-color-primary));
}

.item-name {
  min-width: 0;
  color: rgb(var(--mdui-color-on-surface));
}

.item-cell {
  min-width: 170px;
}

.item-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 72px;
  gap: 4px;
}

.item-suggest-list {
  display: grid;
  gap: 4px;
  margin-top: 4px;
  padding: 6px;
  border: 1px solid rgba(var(--mdui-color-outline), 0.2);
  border-radius: 8px;
  background: rgb(var(--mdui-color-surface-container));
}

.item-suggest-option {
  display: grid;
  gap: 2px;
  width: 100%;
  padding: 6px 8px;
  border: 0;
  border-radius: 6px;
  background: rgb(var(--mdui-color-surface-container-lowest));
  color: rgb(var(--mdui-color-on-surface));
  text-align: left;
  font: inherit;
}

.item-suggest-option span {
  font-size: .68rem;
  color: rgb(var(--mdui-color-on-surface-variant));
}

.item-suggest-option strong {
  font-size: .76rem;
  font-weight: 500;
}

.inline-name {
  margin-top: 4px;
  font-size: .72rem;
  color: rgb(var(--mdui-color-on-surface-variant));
  line-height: 1.25;
}

.item-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 6px;
  font-size: .72rem;
  color: rgb(var(--mdui-color-on-surface-variant));
}

.item-meta span {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 2px 8px;
  border-radius: 999px;
  background: rgba(var(--mdui-color-secondary-container), .55);
}

.item-meta strong {
  color: rgb(var(--mdui-color-on-secondary-container));
  font-weight: 600;
}

.enchant-cell {
  min-width: 220px;
}

.enchant-topline {
  display: flex;
  gap: 4px;
}

.enchant-wrap {
  margin-top: 4px;
}

.enchant-tools {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 4px;
  margin-top: 4px;
}

.enchant-picker-btn {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  overflow: hidden;
}

.enchant-picker-btn .enchant-select {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  opacity: 0;
  cursor: pointer;
  border: 0;
}

.mini-btn {
  min-height: 30px;
  padding: 0 8px;
  border: 1px solid rgba(var(--mdui-color-outline), 0.45);
  border-radius: 8px;
  background: rgb(var(--mdui-color-surface-container-low));
  color: rgb(var(--mdui-color-on-surface));
  font: inherit;
  font-size: .74rem;
  cursor: pointer;
  white-space: nowrap;
}

.enchant-preview {
  margin-top: 4px;
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .7rem;
  line-height: 1.3;
}

.mobile-textarea {
  min-height: 72px;
  padding: 12px 14px;
  resize: vertical;
}

.mobile-input:focus,
.mobile-select:focus,
.mobile-textarea:focus {
  outline: 2px solid rgba(var(--mdui-color-primary), 0.28);
  border-color: rgb(var(--mdui-color-primary));
}

.pill-wrap {
  display: flex;
  gap: 6px;
  flex-wrap: wrap;
  margin-top: 10px;
}

.pill-wrap .pill {
  display: inline-flex;
  align-items: center;
  min-height: 32px;
  padding: 0 12px;
  border-radius: 999px;
  background: rgb(var(--mdui-color-secondary-container));
  color: rgb(var(--mdui-color-on-secondary-container));
  font-size: .8rem;
}

.error-panel {
  color: rgb(var(--mdui-color-on-error-container));
  background: rgb(var(--mdui-color-error-container));
}

.success-panel {
  background: linear-gradient(135deg, rgb(var(--mdui-color-secondary-container)) 0%, rgb(var(--mdui-color-surface-container-high)) 100%);
}

.flash-title {
  font-size: 1rem;
  font-weight: 700;
}

.flash-line {
  margin-top: 8px;
  color: rgb(var(--mdui-color-on-surface-variant));
}

.save-bar {
  position: sticky;
  bottom: calc(env(safe-area-inset-bottom) + 10px);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 10px 12px;
  border-radius: 14px;
  box-shadow: 0 18px 40px rgba(0, 0, 0, 0.1);
}

.save-copy {
  display: grid;
  gap: 4px;
}

.save-copy span {
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .82rem;
}

.page-footer {
  display: flex;
  justify-content: center;
  padding: 2px 0 4px;
  color: rgb(var(--mdui-color-on-surface-variant));
  font-size: .76rem;
}

@media (max-width: 900px) {
  .hero {
    padding: 14px;
    border-radius: 24px;
  }

  .file-picker,
  .save-bar {
    grid-template-columns: 1fr;
    display: grid;
  }

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

  .slot-grid,
  .lookup-grid,
  .stat-grid {
    grid-template-columns: 1fr;
  }

  .panel,
  .slot-card,
  .stat-card,
  .lookup-card,
  .edit-card {
    border-radius: 16px;
  }
}

@media (max-width: 640px) {
  .app-shell {
    padding: 10px 8px 16px;
  }

  .page {
    gap: 12px;
  }

  #editor-form {
    gap: 12px;
  }

  .hero h1 {
    font-size: 1.08rem;
  }

  .hero-bar {
    align-items: center;
    flex-direction: row;
  }

  .hero-submit-btn {
    width: auto;
    margin-left: auto;
  }

  .panel {
    padding: 9px;
  }

  .inline-fields {
    grid-template-columns: 1fr;
  }

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

  .slot-tags {
    justify-content: flex-start;
  }

  .coords-grid {
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

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

  .table-wrap {
    overflow: visible;
    border: 0;
    border-radius: 0;
  }

  .editor-table {
    min-width: 0;
    font-size: .78rem;
    background: transparent;
  }

  .editor-table thead {
    display: none;
  }

  .editor-table,
  .editor-table tbody {
    display: block;
  }

  .editor-table tbody tr {
    display: grid;
    gap: 6px;
    margin-bottom: 8px;
    padding: 8px;
    border: 1px solid rgba(var(--mdui-color-outline), 0.18);
    border-radius: 12px;
    background: rgb(var(--mdui-color-surface-container-lowest));
  }

  .editor-table tbody tr:nth-child(2n) {
    background: rgb(var(--mdui-color-surface-container-lowest));
  }

  .editor-table td {
    display: grid;
    gap: 4px;
    padding: 0;
    border-bottom: 0;
  }

  .editor-table td::before {
    content: attr(data-label);
    color: rgb(var(--mdui-color-on-surface-variant));
    font-size: .68rem;
    line-height: 1.2;
  }

  .col-slot {
    display: inline-flex !important;
    align-items: center;
    gap: 6px;
    font-weight: 700;
    color: rgb(var(--mdui-color-primary));
  }

  .col-slot::before {
    content: "格子";
    font-weight: 500;
    color: rgb(var(--mdui-color-on-surface-variant));
  }

  .item-cell,
  .enchant-cell {
    min-width: 0;
  }

  .item-tools {
    grid-template-columns: minmax(0, 1fr) 64px;
  }

  .enchant-tools {
    grid-template-columns: 1fr 1fr;
  }

  .enchant-topline {
    display: grid;
    grid-template-columns: 1fr 1fr;
  }

  .coords-grid {
    gap: 6px;
  }

  .attrs-grid {
    gap: 6px;
  }

  .edit-card {
    gap: 6px;
    padding: 8px;
  }

  .table-input,
  .table-select,
  .table-textarea {
    min-width: 56px;
    padding: 5px 7px;
    font-size: .76rem;
  }

  .mobile-input,
  .mobile-select,
  .mobile-textarea {
    min-height: 36px;
    padding: 0 9px;
    font-size: .92rem;
  }

  .save-copy strong {
    font-size: .92rem;
  }

  .save-copy span {
    font-size: .74rem;
  }

  .section-tabs::part(button) {
    min-height: 2rem;
    font-size: .78rem;
  }

  .page-footer {
    font-size: .72rem;
    padding-bottom: 2px;
  }
}