:root {
  --bg: #f4f2ec;
  --panel: #fffdf8;
  --panel-strong: #f9f6ed;
  --ink: #22201d;
  --muted: #706a61;
  --line: #d8d1c4;
  --accent: #0f766e;
  --accent-dark: #0b5f59;
  --accent-soft: #d9f0ec;
  --blue: #315f9f;
  --red: #b42318;
  --amber: #9a5b13;
  --shadow: 0 14px 34px rgba(47, 38, 25, 0.09);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-width: 320px;
  color: var(--ink);
  background: var(--bg);
  font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", "PingFang SC", "Microsoft YaHei", sans-serif;
}

button,
input,
select,
textarea {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 20px;
  padding: 22px 28px;
  background: var(--panel);
  border-bottom: 1px solid var(--line);
}

.topbar h1 {
  margin: 0;
  font-size: 24px;
  line-height: 1.2;
  letter-spacing: 0;
}

.topbar p {
  margin: 6px 0 0;
  color: var(--muted);
  font-size: 14px;
}

.topbar-actions,
.form-actions,
.section-bar,
.panel-heading,
.control-row {
  display: flex;
  align-items: center;
}

.topbar-actions {
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.workspace {
  width: min(1500px, 100%);
  margin: 0 auto;
  padding: 22px 28px 36px;
}

.summary-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(160px, 1fr));
  gap: 12px;
  margin-bottom: 16px;
}

.metric,
.editor-panel,
.table-panel,
.integration-panel,
.analysis-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  box-shadow: var(--shadow);
}

.metric {
  min-height: 86px;
  padding: 16px;
  border-radius: 8px;
}

.metric span,
label span,
.live-result span {
  display: block;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.3;
}

.metric strong {
  display: block;
  margin-top: 10px;
  font-size: 24px;
  line-height: 1.1;
}

.control-row {
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 12px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.control-row label {
  min-width: 220px;
  flex: 1;
}

.search-box {
  flex: 2;
}

.content-grid {
  display: grid;
  grid-template-columns: minmax(390px, 480px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.editor-panel,
.table-panel,
.integration-panel,
.analysis-panel {
  border-radius: 8px;
}

.integration-panel,
.analysis-panel {
  margin-bottom: 16px;
  padding: 16px;
}

.integration-panel .panel-heading,
.analysis-panel .panel-heading {
  align-items: flex-start;
}

.integration-panel p,
.analysis-panel p {
  margin: 5px 0 0;
  color: var(--muted);
  font-size: 13px;
}

.status-pill {
  display: inline-flex;
  align-items: center;
  min-height: 28px;
  padding: 5px 9px;
  color: var(--amber);
  background: #fff7e8;
  border: 1px solid #edd3a4;
  border-radius: 999px;
  font-size: 12px;
  white-space: nowrap;
}

.status-pill.ready {
  color: var(--accent-dark);
  background: var(--accent-soft);
  border-color: #a7d8d0;
}

.kingdee-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(130px, 1fr)) auto;
  gap: 10px;
  align-items: end;
}

.dropoff-controls {
  display: grid;
  grid-template-columns: 150px 150px minmax(180px, 1fr) auto;
  gap: 10px;
  align-items: end;
}

.dropoff-summary {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
  color: var(--muted);
  font-size: 13px;
}

.dropoff-summary strong {
  color: var(--ink);
}

.dropoff-table-wrap {
  max-height: 420px;
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.compact-empty {
  padding: 22px;
}

.helper-line {
  margin-top: 10px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.5;
}

.editor-panel {
  padding: 18px;
}

.table-panel {
  min-width: 0;
  overflow: hidden;
}

.panel-heading {
  justify-content: space-between;
  gap: 10px;
  margin-bottom: 14px;
}

.panel-heading h2 {
  margin: 0;
  font-size: 18px;
  letter-spacing: 0;
}

.panel-heading span {
  color: var(--muted);
  font-size: 13px;
}

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

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

label {
  display: grid;
  gap: 6px;
}

input,
select,
textarea {
  width: 100%;
  min-height: 40px;
  color: var(--ink);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  padding: 9px 10px;
  outline: none;
}

textarea {
  resize: vertical;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px var(--accent-soft);
}

#importJsonInput {
  display: none;
}

.primary-button,
.secondary-button,
.danger-button,
.text-button,
.icon-button {
  min-height: 40px;
  border-radius: 6px;
  border: 1px solid transparent;
  padding: 9px 13px;
  white-space: nowrap;
}

.primary-button {
  color: #fff;
  background: var(--accent);
  border-color: var(--accent);
}

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

.secondary-button {
  color: var(--ink);
  background: #fff;
  border-color: var(--line);
}

.secondary-button:hover {
  border-color: var(--blue);
  color: var(--blue);
}

.danger-button {
  color: #fff;
  background: var(--red);
  border-color: var(--red);
}

.text-button {
  color: var(--blue);
  background: transparent;
  border-color: transparent;
  padding-inline: 4px;
}

.small-button {
  min-height: 34px;
  padding: 6px 10px;
}

.icon-button {
  width: 40px;
  padding: 0;
  color: var(--red);
  background: #fff;
  border-color: var(--line);
  font-size: 22px;
  line-height: 1;
}

.file-button {
  display: inline-flex;
  align-items: center;
}

.section-bar {
  justify-content: space-between;
  gap: 10px;
  padding-top: 16px;
  margin: 2px 0 12px;
  border-top: 1px solid var(--line);
}

.section-bar h3 {
  margin: 0;
  font-size: 15px;
  letter-spacing: 0;
}

.adjustment-list {
  display: grid;
  gap: 10px;
}

.adjustment-row {
  display: grid;
  grid-template-columns: 1.3fr 1.1fr 0.8fr 1.1fr 40px;
  gap: 8px;
  align-items: end;
  padding: 10px;
  background: var(--panel-strong);
  border: 1px solid var(--line);
  border-radius: 8px;
}

.note-field {
  margin-top: 14px;
}

.live-result {
  display: grid;
  grid-template-columns: repeat(4, 1fr);
  gap: 10px;
  margin-top: 14px;
  padding: 12px;
  background: #eef6f5;
  border: 1px solid #b6d9d4;
  border-radius: 8px;
}

.live-result strong {
  display: block;
  margin-top: 5px;
  font-size: 18px;
  line-height: 1.2;
}

.form-actions {
  justify-content: flex-end;
  gap: 10px;
  margin-top: 14px;
}

.form-actions .danger-button {
  margin-right: auto;
}

.table-wrap {
  overflow: auto;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 850px;
}

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

th {
  color: var(--muted);
  background: var(--panel-strong);
  font-size: 12px;
  font-weight: 700;
}

td {
  font-size: 14px;
}

.batch-main {
  font-weight: 700;
}

.batch-sub {
  margin-top: 4px;
  color: var(--muted);
  font-size: 12px;
}

.money-positive {
  color: var(--accent-dark);
  font-weight: 700;
}

.money-warning {
  color: var(--amber);
  font-weight: 700;
}

.row-actions {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
}

.row-actions button {
  min-height: 34px;
  padding: 6px 10px;
}

.empty-state {
  display: none;
  padding: 40px;
  color: var(--muted);
  text-align: center;
}

.empty-state.visible {
  display: block;
}

@media (max-width: 1080px) {
  .content-grid {
    grid-template-columns: 1fr;
  }

  .editor-panel {
    max-width: none;
  }

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

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

@media (max-width: 760px) {
  .topbar,
  .workspace {
    padding-inline: 16px;
  }

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

  .topbar-actions {
    justify-content: stretch;
  }

  .topbar-actions > * {
    flex: 1;
    justify-content: center;
  }

  .summary-grid,
  .field-grid,
  .field-grid.compact,
  .live-result {
    grid-template-columns: 1fr;
  }

  .adjustment-row {
    grid-template-columns: 1fr;
  }

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

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

  .icon-button {
    width: 100%;
  }
}