:root {
  --bg: #f5f7f8;
  --surface: #ffffff;
  --ink: #17201d;
  --muted: #66736d;
  --line: #dce4df;
  --green: #1b7f5a;
  --teal: #0b7285;
  --amber: #b56b16;
  --red: #b93838;
  --blue: #315fba;
  --shadow: 0 18px 42px rgba(31, 45, 38, 0.10);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  color: var(--ink);
  background: var(--bg);
  font-family: Inter, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  letter-spacing: 0;
}

button,
input,
select {
  font: inherit;
}

button {
  cursor: pointer;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 260px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  display: flex;
  flex-direction: column;
  padding: 18px;
  color: #f8fbf9;
  background: #17201d;
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 10px 4px 22px;
}

.brand-mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #e5f4ed;
  color: #14583f;
  font-weight: 800;
}

.brand span,
.sidebar-foot span {
  display: block;
  margin-top: 4px;
  color: #adc0b6;
  font-size: 12px;
}

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

.nav-item {
  width: 100%;
  display: flex;
  align-items: center;
  gap: 10px;
  min-height: 42px;
  padding: 0 12px;
  border: 1px solid transparent;
  border-radius: 8px;
  color: #d9e6df;
  background: transparent;
  text-align: left;
}

.nav-item span {
  width: 20px;
  text-align: center;
  color: #9bd4ba;
}

.nav-item.active,
.nav-item:hover {
  background: #24332e;
  border-color: #3a5149;
}

.sidebar-foot {
  margin-top: auto;
  padding: 14px;
  border: 1px solid #31473f;
  border-radius: 8px;
  background: #202d29;
}

.main {
  min-width: 0;
  padding: 24px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  align-items: center;
  margin-bottom: 22px;
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
}

h1,
h2,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 30px;
  line-height: 1.15;
}

h2 {
  margin-bottom: 0;
  font-size: 18px;
}

.top-actions,
.panel-head,
.section-head.with-controls {
  display: flex;
  align-items: center;
  gap: 10px;
}

.top-actions {
  justify-content: flex-end;
}

.icon-btn,
.primary-btn,
.ghost-btn,
.domain-badge {
  min-height: 38px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
}

.icon-btn {
  width: 38px;
  font-size: 20px;
}

.primary-btn {
  padding: 0 14px;
  border-color: #1b7f5a;
  background: #1b7f5a;
  color: #fff;
  font-weight: 700;
}

.ghost-btn {
  padding: 0 12px;
}

.domain-badge {
  display: inline-flex;
  align-items: center;
  padding: 0 12px;
  color: #14583f;
  background: #e8f2ee;
  border-color: #b9d8ca;
  font-size: 13px;
  font-weight: 800;
}

.view {
  display: none;
}

.active-view {
  display: block;
}

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
  margin-bottom: 14px;
}

.kpi,
.panel,
.module-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

.kpi {
  padding: 16px;
}

.kpi span {
  display: block;
  color: var(--muted);
  font-size: 13px;
}

.kpi strong {
  display: block;
  margin: 9px 0;
  font-size: 28px;
}

.delta {
  color: var(--green);
  font-size: 13px;
  font-weight: 700;
}

.delta.risk {
  color: var(--red);
}

.dashboard-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.55fr) minmax(320px, 0.9fr);
  gap: 14px;
}

.phase-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.45fr) minmax(340px, 0.85fr);
  gap: 14px;
}

.second-row {
  margin-top: 14px;
  grid-template-columns: minmax(320px, 0.85fr) minmax(0, 1.45fr);
}

.phase-banner {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 16px;
  margin-bottom: 14px;
  padding: 14px 16px;
  border: 1px solid #b9d8ca;
  border-radius: 8px;
  background: #eef8f3;
}

.phase-banner strong {
  display: inline-block;
  margin-left: 8px;
}

.phase-banner p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.5;
  font-size: 13px;
}

.panel {
  min-width: 0;
  padding: 16px;
}

.wide {
  min-width: 0;
}

.panel-head {
  justify-content: space-between;
  margin-bottom: 14px;
}

.panel select,
.section-head input {
  min-height: 36px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  padding: 0 10px;
}

.module-health {
  display: grid;
  gap: 11px;
}

.health-row {
  display: grid;
  grid-template-columns: 132px 1fr 42px;
  gap: 12px;
  align-items: center;
}

.bar {
  height: 10px;
  border-radius: 999px;
  background: #e8efeb;
  overflow: hidden;
}

.bar > span {
  display: block;
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--teal), var(--green));
}

.pill,
.tag {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 9px;
  border-radius: 999px;
  background: #e8f2ee;
  color: #14583f;
  font-size: 12px;
  font-weight: 700;
}

.alert-list,
.task-list,
.timeline,
.field-checks,
.rule-list,
.phase-two-list {
  display: grid;
  gap: 10px;
}

.alert,
.task,
.timeline-item,
.field-check,
.rule-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcfb;
}

.alert {
  display: grid;
  gap: 4px;
}

.alert strong,
.task strong {
  font-size: 14px;
}

.alert p,
.task p,
.field-check p,
.rule-card p,
.section-head p,
.module-card p {
  margin-bottom: 0;
  color: var(--muted);
  line-height: 1.55;
  font-size: 13px;
}

.import-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.import-card {
  display: grid;
  gap: 12px;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
}

.import-card h3 {
  margin: 0 0 4px;
  font-size: 16px;
}

.import-card small {
  color: var(--muted);
  font-size: 12px;
}

.required-fields {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
}

.required-fields code,
.rule-card code {
  display: inline-flex;
  align-items: center;
  min-height: 24px;
  padding: 0 7px;
  border-radius: 6px;
  color: #33443d;
  background: #eef4f1;
  font-size: 12px;
}

.file-btn {
  display: inline-flex;
  justify-content: center;
  align-items: center;
  min-height: 36px;
  border: 1px solid #b9d8ca;
  border-radius: 8px;
  background: #e8f2ee;
  color: #14583f;
  font-size: 13px;
  font-weight: 800;
  cursor: pointer;
}

.file-btn input {
  display: none;
}

.file-btn.imported {
  border-color: #8cc5ad;
  background: #dff0e9;
  cursor: default;
}

.field-check {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 10px;
  align-items: center;
}

.coverage {
  display: grid;
  justify-items: end;
  gap: 4px;
}

.coverage strong {
  font-size: 18px;
}

.ok,
.warn {
  font-size: 12px;
  font-weight: 800;
}

.ok {
  color: var(--green);
}

.warn {
  color: var(--amber);
}

.rule-card {
  display: grid;
  gap: 8px;
}

.compact-table table {
  min-width: 860px;
}

.level {
  color: var(--amber);
  font-weight: 800;
}

.level.high {
  color: var(--red);
}

.section-head {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  margin-bottom: 16px;
}

.module-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 14px;
}

.module-card {
  padding: 16px;
  display: grid;
  gap: 12px;
}

.phase-two-kpis {
  margin-bottom: 14px;
}

.phase-two-card {
  display: grid;
  gap: 9px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfcfb;
}

.phase-two-card p {
  margin: 0;
  color: var(--muted);
  line-height: 1.55;
  font-size: 13px;
}

.module-title {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 8px;
}

.owner {
  color: var(--blue);
  font-size: 12px;
  font-weight: 800;
}

.action {
  padding: 10px;
  border-radius: 8px;
  background: #f1f6f4;
  color: #263b34;
  font-size: 13px;
  line-height: 1.5;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: var(--surface);
  box-shadow: var(--shadow);
}

table {
  width: 100%;
  min-width: 980px;
  border-collapse: collapse;
}

th,
td {
  padding: 12px 11px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 13px;
  vertical-align: top;
}

th {
  position: sticky;
  top: 0;
  background: #eef4f1;
  color: #31423b;
  font-weight: 800;
}

td:last-child {
  max-width: 260px;
  color: var(--muted);
}

.risk-text {
  color: var(--red);
  font-weight: 800;
}

.task {
  display: grid;
  grid-template-columns: 22px 1fr auto;
  gap: 10px;
  align-items: center;
}

.check {
  width: 18px;
  height: 18px;
  border: 2px solid var(--green);
  border-radius: 5px;
}

.task.done .check {
  background: var(--green);
  box-shadow: inset 0 0 0 3px #fff;
}

.priority {
  color: var(--red);
  font-size: 12px;
  font-weight: 800;
}

.timeline-item {
  display: grid;
  grid-template-columns: 86px 1fr;
  gap: 12px;
}

.timeline-item ul {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 0;
  margin: 8px 0 0;
  list-style: none;
}

.timeline-item li {
  padding: 5px 8px;
  border-radius: 8px;
  background: #eef4f1;
  color: #405049;
  font-size: 12px;
}

.toast {
  position: fixed;
  right: 24px;
  bottom: 24px;
  max-width: 360px;
  padding: 12px 14px;
  border-radius: 8px;
  background: #17201d;
  color: #fff;
  opacity: 0;
  transform: translateY(10px);
  transition: 0.2s ease;
  pointer-events: none;
}

.toast.show {
  opacity: 1;
  transform: translateY(0);
}

@media (max-width: 1100px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: static;
    height: auto;
  }

  .nav {
    grid-template-columns: repeat(4, minmax(0, 1fr));
  }

  .dashboard-grid,
  .phase-grid,
  .kpi-grid,
  .module-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

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

@media (max-width: 720px) {
  .main {
    padding: 16px;
  }

  .topbar,
  .section-head,
  .section-head.with-controls {
    align-items: stretch;
    flex-direction: column;
  }

  .nav,
  .dashboard-grid,
  .phase-grid,
  .kpi-grid,
  .module-grid {
    grid-template-columns: 1fr;
  }

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

  h1 {
    font-size: 24px;
  }
}