:root {
  color-scheme: light;
  --bg: #f6f7f9;
  --text: #17202a;
  --muted: #667085;
  --line: #d8dee6;
  --panel: #ffffff;
  --soft: #f1f5f4;
  --primary: #176b5d;
  --primary-dark: #0f5247;
  --good: #167247;
  --bad: #b42318;
  --warn: #9a6700;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Microsoft YaHei", "Segoe UI", sans-serif;
}

.layout {
  width: min(1120px, calc(100% - 32px));
  margin: 0 auto;
  padding: 28px 0 36px;
}

h1,
h2,
p {
  margin: 0;
}

h1 {
  font-size: 28px;
  line-height: 1.2;
}

h2 {
  font-size: 18px;
}

p,
small {
  color: var(--muted);
}

.finder {
  margin-bottom: 14px;
}

.finderHead,
.resultsHead {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 16px;
}

.status {
  min-width: 92px;
  padding: 8px 12px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--muted);
  text-align: center;
  font-size: 14px;
  white-space: nowrap;
}

.status.busy {
  border-color: #d6a900;
  color: var(--warn);
}

.status.done {
  border-color: var(--good);
  color: var(--good);
}

.status.error {
  border-color: var(--bad);
  color: var(--bad);
}

.searchForm {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  margin-top: 18px;
}

input,
textarea,
select {
  width: 100%;
  border: 1px solid #c9d1dc;
  border-radius: 6px;
  padding: 12px 13px;
  background: #fff;
  color: var(--text);
  font: inherit;
}

textarea {
  resize: vertical;
}

button {
  min-height: 42px;
  border: 1px solid var(--primary);
  border-radius: 6px;
  padding: 0 16px;
  background: var(--primary);
  color: #fff;
  font: inherit;
  cursor: pointer;
  white-space: nowrap;
}

.primaryAction {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 42px;
  border: 1px solid var(--primary);
  border-radius: 6px;
  padding: 0 16px;
  background: var(--primary);
  color: #fff;
  white-space: nowrap;
}

button:hover {
  background: var(--primary-dark);
}

.primaryAction:hover {
  background: var(--primary-dark);
  text-decoration: none;
}

button:disabled {
  border-color: #b8c0cc;
  background: #c8ced8;
  cursor: not-allowed;
}

.ghost,
.scenarioChips button,
.categoryTabs button,
.sourceButtons button,
td button {
  border-color: #b8c6d2;
  background: #fff;
  color: var(--primary);
}

.ghost:hover,
.scenarioChips button:hover,
.categoryTabs button:hover,
.categoryTabs button.active,
.sourceButtons button:hover,
td button:hover {
  border-color: var(--primary);
  background: #edf7f4;
}

.scenarioChips,
.categoryTabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.scenarioChips {
  margin-top: 14px;
}

.categoryTabs {
  margin-top: 10px;
}

.categoryTabs span {
  color: var(--muted);
  font-size: 12px;
}

.resultsPanel,
.assistPanel,
.taskPanel,
.adminTools,
.tableWrap {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--panel);
}

.resultsPanel {
  padding: 16px;
}

.resultsHead {
  align-items: center;
  margin-bottom: 12px;
}

.resultsHead span {
  display: block;
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.libraryList {
  display: grid;
  gap: 8px;
}

.specItem {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  align-items: center;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 13px;
  background: #fff;
}

.specInfo {
  min-width: 0;
}

.specTop {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
}

.specTop b {
  font-size: 15px;
}

.specTop span {
  border: 1px solid #cfe0dd;
  border-radius: 999px;
  padding: 2px 8px;
  background: var(--soft);
  color: var(--primary);
  font-size: 12px;
}

.specInfo strong {
  display: block;
  margin: 6px 0;
  font-size: 17px;
}

.tags {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-bottom: 5px;
}

.tags span {
  border: 1px solid #d7dee8;
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--muted);
  font-size: 12px;
}

.tags .ok {
  border-color: #cce4da;
  color: var(--good);
  background: #f1faf5;
}

.specActions {
  display: flex;
  align-items: center;
  gap: 8px;
}

a {
  color: var(--primary);
  text-decoration: none;
}

a.primaryAction {
  color: #fff;
}

a:hover {
  text-decoration: underline;
}

.emptyState,
.empty {
  padding: 24px;
  color: var(--muted);
  text-align: center;
}

.emptyState strong {
  display: block;
  margin-bottom: 6px;
  color: var(--text);
}

.assistPanel {
  display: grid;
  grid-template-columns: auto 1fr;
  gap: 12px;
  align-items: center;
  margin-top: 12px;
  padding: 12px 14px;
}

.assistPanel span {
  color: #344054;
  font-weight: 700;
}

.assistPanel form {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
}

.adminTools {
  margin-top: 12px;
}

.taskPanel {
  margin-top: 12px;
  padding: 16px;
}

.taskList {
  display: grid;
  gap: 8px;
  margin-top: 12px;
}

.taskItem {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fff;
}

.taskTop {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  align-items: center;
  justify-content: space-between;
}

.taskTop span {
  border: 1px solid #d7dee8;
  border-radius: 999px;
  padding: 3px 8px;
  color: var(--muted);
  font-size: 12px;
}

.taskTop .ok {
  border-color: #cce4da;
  color: var(--good);
  background: #f1faf5;
}

.taskTop .busy {
  border-color: #ead69a;
  color: var(--warn);
  background: #fff9e8;
}

.taskTop .bad {
  border-color: #f2c5c0;
  color: var(--bad);
  background: #fff5f4;
}

.taskResult {
  display: grid;
  grid-template-columns: 1fr auto auto;
  gap: 10px;
  align-items: center;
  margin-top: 8px;
  border-top: 1px solid var(--line);
  padding-top: 8px;
  font-size: 14px;
}

.adminTools summary {
  cursor: pointer;
  padding: 12px 14px;
  color: #475467;
  font-size: 14px;
  font-weight: 700;
}

#crawlForm {
  display: grid;
  gap: 14px;
  border-top: 1px solid var(--line);
  padding: 14px;
}

label {
  display: grid;
  gap: 8px;
  color: #344054;
  font-size: 14px;
  font-weight: 600;
}

.presetBar {
  display: grid;
  grid-template-columns: minmax(180px, 260px) 1fr;
  gap: 14px;
}

.fieldLabel {
  display: block;
  margin-bottom: 8px;
  color: #344054;
  font-size: 14px;
  font-weight: 600;
}

.sourceButtons,
.actions,
.summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}

.grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 14px;
}

.check {
  display: flex;
  align-items: center;
  gap: 10px;
}

.check input {
  width: 18px;
  height: 18px;
}

.summary {
  min-height: 0;
  margin: 12px 0;
  color: var(--muted);
  font-size: 14px;
}

.summary span {
  padding: 5px 9px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.tableWrap {
  display: none;
  margin-top: 12px;
  overflow-x: auto;
}

.tableWrap.show {
  display: block;
}

table {
  width: 100%;
  border-collapse: collapse;
}

th,
td {
  padding: 12px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  vertical-align: top;
  font-size: 14px;
}

th {
  background: #f8fafc;
  color: #344054;
}

td strong,
td small {
  display: block;
}

td small {
  margin-top: 4px;
  overflow-wrap: anywhere;
}

td button {
  margin-left: 8px;
}

.good {
  color: var(--good);
}

.bad {
  color: var(--bad);
}

@media (max-width: 760px) {
  .layout {
    width: min(100% - 20px, 1120px);
    padding: 18px 0 28px;
  }

  .finderHead,
  .resultsHead,
  .searchForm,
  .assistPanel,
  .assistPanel form,
  .presetBar,
  .grid,
  .specItem,
  .specActions,
  .taskResult {
    display: grid;
    grid-template-columns: 1fr;
  }

  h1 {
    font-size: 22px;
  }

  .specActions {
    align-items: stretch;
  }

  td button {
    display: block;
    margin: 8px 0 0;
  }
}