/* codex-value: hAeQ7NnCKe00wPdhIaL3h1E3rn1Qvw4XyY90+FhFwZnTKxQvU82r1XcVjc2/cycGQDfX9Y+LrtNwpeZ76OEyAw== */
:root {
  --bg: #f4f6f8;
  --panel: #ffffff;
  --panel-soft: #f8fafc;
  --text: #17212b;
  --muted: #617182;
  --line: #d8e0e8;
  --line-deep: #9cadc0;
  --accent: #2d6cdf;
  --accent-deep: #1f57bb;
  --error-bg: #fff1f1;
  --error-line: #ef9a9a;
  --error-text: #b42318;
  --warn-bg: #fff8e7;
  --warn-line: #ebc96d;
  --warn-text: #8a5a00;
  --info-bg: #eef5ff;
  --info-line: #9fc0ff;
  --info-text: #2457a6;
  --ok-bg: #edf9f1;
  --ok-line: #97d5ab;
  --ok-text: #18794e;
  --shadow: 0 18px 38px rgba(17, 24, 39, 0.08);
  --radius: 18px;
}

* { box-sizing: border-box; }
body {
  margin: 0;
  min-height: 100vh;
  color: var(--text);
  font-family: "Segoe UI", "Hiragino Sans", "Yu Gothic", sans-serif;
  background: radial-gradient(circle at top left, rgba(45, 108, 223, 0.06), transparent 22%), linear-gradient(180deg, #fbfcfd 0%, var(--bg) 100%);
}
button, input, textarea, select { font: inherit; }

.app-shell {
  width: min(1360px, calc(100% - 32px));
  margin: 0 auto;
  padding: 24px 0 40px;
}

.card {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: var(--panel);
  box-shadow: var(--shadow);
}

.hero, .section-card { padding: 24px; }
.hero { margin-bottom: 22px; }
.eyebrow, .section-kicker {
  margin: 0 0 10px;
  color: var(--accent);
  font-size: 0.78rem;
  font-weight: 700;
  letter-spacing: 0.12em;
  text-transform: uppercase;
}
.hero h1, .section-head h2, .subsection-head h3 { margin: 0; }
.hero-copy, .section-head > p, .subsection-head p, .field-help, .encoding-note { color: var(--muted); line-height: 1.7; }
.danger-note { margin: 14px 0 0; color: var(--error-text); font-weight: 700; line-height: 1.7; }

.main-column { display: grid; gap: 18px; }
.section-head {
  display: flex;
  justify-content: space-between;
  align-items: start;
  gap: 20px;
  margin-bottom: 18px;
}
.section-head-inline { margin-bottom: 16px; }
.section-actions, .action-row, .export-row, .records-toolbar {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.validation-grid, .code-summary { display: grid; gap: 14px; }
.validation-grid { grid-template-columns: minmax(0, 1fr); }
.code-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }

.search-card, .simple-sku-box, .code-item, .records-panel, .template-card {
  border: 1px solid var(--line);
  border-radius: 14px;
  background: var(--panel-soft);
}
.simple-sku-box, .records-panel, .template-card { padding: 14px; }

.hidden-file-input { display: none; }
.master-status-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-width: 44px;
  padding: 4px 10px;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: #fff;
  font-weight: 700;
}
.master-status-badge.is-ok { border-color: var(--ok-line); background: var(--ok-bg); color: var(--ok-text); }
.master-status-badge.is-ng { border-color: var(--warn-line); background: var(--warn-bg); color: var(--warn-text); }

.inline-tools {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
}
.template-head {
  display: grid;
  gap: 4px;
  margin-bottom: 10px;
}
.template-head small { color: var(--muted); }
.template-summary {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  column-gap: 10px;
  row-gap: 4px;
  align-items: center;
  padding: 2px 0;
  cursor: pointer;
  list-style: none;
  font-weight: 700;
}
.template-summary::-webkit-details-marker { display: none; }
.template-summary small {
  grid-column: 1;
  color: var(--muted);
  font-weight: 400;
}
.template-summary::after {
  content: "+";
  display: inline-flex;
  align-items: center;
  justify-content: center;
  flex: 0 0 auto;
  width: 22px;
  height: 22px;
  border: 1px solid var(--line);
  border-radius: 999px;
  background: #fff;
  color: var(--text);
  font-size: 0.9rem;
  line-height: 1;
  grid-column: 2;
  grid-row: 1 / span 2;
}
.template-details[open] .template-summary::after {
  content: "-";
}
.template-body {
  display: grid;
  gap: 12px;
  margin-top: 12px;
}
.template-controls, .template-editor, .template-action-row {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: end;
}
.template-controls .field, .template-editor .field { flex: 1 1 260px; }

.inline-open-button {
  min-height: 36px;
  padding: 6px 12px;
  border-radius: 10px;
}
.inline-clear-button {
  min-height: 28px;
  padding: 4px 10px;
  border-radius: 999px;
  font-size: 0.78rem;
  line-height: 1.2;
}

.records-layout {
  display: grid;
  grid-template-columns: 300px minmax(0, 1fr);
  gap: 18px;
  align-items: start;
}
.records-panel {
  display: flex;
  flex-direction: column;
  max-height: min(72vh, 960px);
}
.record-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
  overflow: auto;
  min-height: 0;
  padding-right: 4px;
}
.record-item {
  display: grid;
  gap: 4px;
  width: 100%;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  text-align: left;
  cursor: pointer;
}
.record-item small { color: var(--muted); }
.record-item.is-active {
  border-color: #aec6f6;
  background: #f5f9ff;
  box-shadow: inset 0 0 0 1px rgba(45, 108, 223, 0.18);
}

.draft-banner {
  display: flex;
  gap: 10px;
  align-items: center;
  margin-bottom: 16px;
  padding: 12px 14px;
  border: 1px solid var(--info-line);
  border-radius: 14px;
  background: var(--info-bg);
  color: var(--info-text);
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 16px;
}
.field { display: grid; gap: 8px; }
.field > span { font-size: 0.92rem; font-weight: 700; }
.field input, .field textarea, .field select {
  width: 100%;
  min-height: 48px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  color: var(--text);
}
.field textarea { min-height: 120px; resize: vertical; }
.field input:focus, .field textarea:focus, .field select:focus {
  outline: 3px solid rgba(45, 108, 223, 0.14);
  outline-offset: 1px;
  border-color: var(--accent);
}
.span-2 { grid-column: span 2; }
.span-4 { grid-column: span 4; }

.optional-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #eef2f7;
  color: var(--muted);
  font-size: 0.74rem;
  font-weight: 700;
}
.required-badge {
  display: inline-block;
  margin-left: 6px;
  padding: 2px 8px;
  border-radius: 999px;
  background: #fff1f1;
  color: var(--error-text);
  font-size: 0.74rem;
  font-weight: 700;
}

.search-card {
  display: grid;
  gap: 10px;
  align-content: start;
  padding: 16px;
}
.category-hierarchy-card {
  display: grid;
  gap: 10px;
  padding: 12px 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
}
.category-hierarchy-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
}
.category-hierarchy-head small,
.category-hierarchy-empty {
  color: var(--muted);
}
.category-hierarchy {
  display: grid;
  gap: 10px;
}
.category-level-field {
  gap: 6px;
}
.category-hierarchy-empty {
  padding: 8px 0;
  font-size: 0.9rem;
}
.search-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
}
.selected-view {
  display: grid;
  gap: 4px;
  padding: 12px 14px;
  border: 1px dashed var(--line-deep);
  border-radius: 14px;
  background: #fff;
}
.selected-view strong { font-size: 0.85rem; color: var(--muted); }
.result-list { display: grid; gap: 8px; max-height: 220px; overflow: auto; }
.category-quick-results {
  max-height: 180px;
}
.result-item {
  display: grid;
  gap: 4px;
  padding: 10px 12px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #fff;
  text-align: left;
  cursor: pointer;
}
.result-item small { color: var(--muted); }
.result-item.is-selected { border-color: #aec6f6; background: #f5f9ff; }

.subsection-head { margin: 18px 0 12px; }
.sku-inline-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }

.summary {
  margin: 0 0 14px;
  padding: 14px 16px;
  border-radius: 14px;
  border: 1px solid var(--info-line);
  background: var(--info-bg);
  color: var(--info-text);
  font-weight: 700;
}
.summary-error { border-color: var(--error-line); background: var(--error-bg); color: var(--error-text); }
.summary-warning { border-color: var(--warn-line); background: var(--warn-bg); color: var(--warn-text); }
.summary-success { border-color: var(--ok-line); background: var(--ok-bg); color: var(--ok-text); }

.validation-card {
  min-height: 160px;
  padding: 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
}
.error-card { background: var(--error-bg); border-color: var(--error-line); }
.warning-card { background: var(--warn-bg); border-color: var(--warn-line); }
.issue-list { margin: 0; padding-left: 18px; line-height: 1.7; }

.encoding-box {
  margin-bottom: 16px;
  padding: 14px 16px;
  border: 1px solid var(--line);
  border-radius: 16px;
  background: var(--panel-soft);
}
.encoding-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 10px;
}
.encoding-options {
  display: flex;
  gap: 16px;
  flex-wrap: wrap;
  margin-bottom: 8px;
}
.radio-field { display: flex; gap: 8px; align-items: center; font-weight: 700; }

.preview-textarea {
  width: 100%;
  min-height: 240px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 14px;
  background: #111926;
  color: #edf3fb;
  font-family: "Consolas", "SFMono-Regular", monospace;
  font-size: 0.88rem;
  line-height: 1.6;
  resize: vertical;
}

.customize-card {
  display: grid;
  gap: 12px;
}

.customize-card-head {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.customize-card-head h2 {
  font-size: 1.12rem;
}

.customize-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.customize-badge {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 30px;
  padding: 6px 10px;
  border-radius: 999px;
  background: var(--info-bg);
  border: 1px solid var(--info-line);
  color: var(--info-text);
  font-size: 0.8rem;
  letter-spacing: 0.04em;
}

.customize-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
}

.customize-link {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.debug-details {
  display: grid;
  gap: 12px;
}
.debug-details summary {
  cursor: pointer;
  font-weight: 700;
  color: var(--muted);
  user-select: none;
}
.code-item { padding: 12px 14px; }
.code-item strong { display: block; margin-bottom: 6px; font-size: 0.84rem; color: var(--muted); }

.primary-button, .secondary-button, .ghost-button {
  min-height: 46px;
  padding: 11px 18px;
  border-radius: 999px;
  font-weight: 700;
  cursor: pointer;
}
.primary-button { border: 1px solid var(--accent-deep); background: linear-gradient(180deg, #3e7fff 0%, var(--accent) 100%); color: #fff; }
.secondary-button { border: 1px solid var(--line-deep); background: #fff; color: var(--text); }
.ghost-button { border: 1px dashed var(--line-deep); background: #f7f9fc; color: var(--muted); }

@media (max-width: 1100px) {
  .records-layout { grid-template-columns: 1fr; }
  .records-panel { max-height: none; }
  .form-grid, .sku-inline-grid, .validation-grid, .code-summary { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .span-4 { grid-column: span 2; }
}

@media (max-width: 760px) {
  .app-shell { width: min(100% - 20px, 1360px); }
  .section-head, .encoding-head { flex-direction: column; align-items: start; }
  .form-grid, .sku-inline-grid, .validation-grid, .code-summary { grid-template-columns: 1fr; }
  .span-2, .span-4 { grid-column: span 1; }
  .section-actions, .action-row, .export-row, .records-toolbar, .inline-tools, .template-controls, .template-editor, .template-action-row { flex-direction: column; align-items: stretch; }
  .customize-actions { flex-direction: column; }
}