:root {
  --bg: #eef2f6;
  --ink: #142033;
  --muted: #667085;
  --line: #d9e1ea;
  --panel: #ffffff;
  --nav: #101828;
  --blue: #1f5eff;
  --teal: #087f7a;
  --amber: #b45309;
  --red: #b42318;
  --green: #067647;
}

* { box-sizing: border-box; }

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  font-family: "Segoe UI", Arial, sans-serif;
  display: grid;
  grid-template-columns: 260px 1fr;
}

.login-screen {
  position: fixed;
  inset: 0;
  z-index: 20;
  background: #eef2f6;
  display: grid;
  place-items: center;
  padding: 24px;
}

.login-screen.hidden { display: none; }

.login-card {
  width: min(420px, 100%);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 26px;
  box-shadow: 0 22px 48px rgba(16, 24, 40, .16);
  display: grid;
  gap: 14px;
}

.login-card h1 { font-size: 24px; }
.login-card p { color: var(--muted); line-height: 1.45; }
.login-card .status-line { border-top: 0; padding: 0; }

.sidebar {
  background: var(--nav);
  color: #f8fafc;
  padding: 18px 14px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  min-height: 100vh;
}

.brand {
  display: flex;
  align-items: center;
  gap: 12px;
  padding: 8px 6px 18px;
  border-bottom: 1px solid rgba(255,255,255,.12);
}

.mark {
  width: 42px;
  height: 42px;
  display: grid;
  place-items: center;
  border-radius: 8px;
  background: #e0f2fe;
  color: #075985;
  font-weight: 800;
}

.brand span {
  display: block;
  color: #cbd5e1;
  font-size: 12px;
  margin-top: 2px;
}

nav {
  display: grid;
  gap: 5px;
}

nav button {
  background: transparent;
  color: #d0d5dd;
  border: 0;
  text-align: left;
  padding: 11px 12px;
  border-radius: 7px;
  cursor: pointer;
  font-weight: 600;
}

nav button.active,
nav button:hover {
  background: #243145;
  color: #fff;
}

.role {
  margin-top: auto;
  padding: 12px;
  background: rgba(255,255,255,.06);
  border-radius: 8px;
}

label {
  display: grid;
  gap: 6px;
  font-size: 12px;
  color: var(--muted);
  font-weight: 700;
}

select, input {
  height: 38px;
  border: 1px solid var(--line);
  border-radius: 7px;
  padding: 0 10px;
  background: #fff;
  color: var(--ink);
}

.role select {
  width: 100%;
  background: #111827;
  color: #fff;
  border-color: rgba(255,255,255,.16);
}

.shell {
  min-width: 0;
  padding: 18px 22px 34px;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 18px;
  gap: 16px;
}

h1, h2, p { margin: 0; }
h1 { font-size: 24px; letter-spacing: 0; }
h2 { font-size: 16px; }
.topbar p { color: var(--muted); margin-top: 4px; }

.actions {
  display: flex;
  gap: 8px;
}

.button-strip {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin-top: 12px;
}

.workflow-panel {
  margin-top: 16px;
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
}

.workflow-grid {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(280px, 1fr));
  gap: 12px;
}

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

.workflow-card h3 {
  margin: 0 0 10px;
  font-size: 14px;
  color: #101828;
}

.workflow-row {
  border-top: 1px solid #eef2f6;
  padding: 8px 0;
}

.workflow-row:first-of-type {
  border-top: 0;
}

.workflow-row strong,
.workflow-row span,
.workflow-row small {
  display: block;
}

.workflow-row span {
  color: #475467;
  font-size: 12px;
  margin-top: 2px;
}

.workflow-row small {
  color: #667085;
  font-size: 11px;
  line-height: 1.45;
  margin-top: 3px;
}

.workflow-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  margin-top: 8px;
}

.workflow-actions .tiny {
  height: 28px;
  padding: 0 8px;
}

.module-workflow-panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  margin-bottom: 16px;
  overflow: hidden;
}

.module-workflow-panel .panel-head p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.4;
  margin-top: 4px;
}

.module-action-bar {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  background: #f8fafc;
}

.module-format-grid {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
  padding: 12px 14px;
}

.module-format-grid > div {
  border: 1px solid #edf1f5;
  border-radius: 8px;
  padding: 10px;
  background: #fff;
}

.module-format-grid strong {
  display: block;
  font-size: 12px;
  color: #344054;
  margin-bottom: 6px;
}

.module-format-grid p {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.55;
}

.module-format-grid .tiny {
  margin: 0 6px 6px 0;
}

button {
  height: 38px;
  border: 0;
  border-radius: 7px;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  padding: 0 14px;
  cursor: pointer;
}

button.secondary { background: #344054; }
.button-link {
  min-height: 38px;
  border-radius: 7px;
  background: var(--blue);
  color: #fff;
  font-weight: 700;
  padding: 0 14px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  text-decoration: none;
}
.button-link.secondary { background: #344054; }
button.tiny {
  height: 30px;
  padding: 0 10px;
  background: #f2f4f7;
  color: #344054;
  border: 1px solid var(--line);
}

.row-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  min-width: 460px;
}

.notice-grid {
  display: grid;
  gap: 8px;
  padding: 12px 14px;
  color: var(--muted);
  font-size: 12px;
  border-top: 1px solid var(--line);
}

.preview-head {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
}

.view { display: none; }
.view.active { display: grid; gap: 16px; }

.kpi-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(140px, 1fr));
  gap: 12px;
}

.kpi {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 16px;
  min-height: 98px;
}

.kpi span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  text-transform: uppercase;
}

.kpi strong {
  display: block;
  font-size: 26px;
  margin-top: 12px;
}

.kpi em {
  display: block;
  font-style: normal;
  color: var(--muted);
  font-size: 12px;
  margin-top: 6px;
}

.dashboard-charts {
  display: grid;
  grid-template-columns: minmax(260px, .9fr) minmax(280px, 1fr);
  gap: 12px;
  margin: 12px 0 16px;
}

.chart-wide {
  grid-column: 1 / -1;
}

.donut-wrap {
  padding: 14px;
  display: grid;
  grid-template-columns: 150px 1fr;
  align-items: center;
  gap: 16px;
}

.donut {
  width: 138px;
  height: 138px;
  border-radius: 50%;
  display: grid;
  place-items: center;
  position: relative;
}

.donut::after {
  content: "";
  position: absolute;
  inset: 28px;
  border-radius: 50%;
  background: #fff;
}

.donut span {
  position: relative;
  z-index: 1;
  font-weight: 800;
  font-size: 18px;
  color: #101828;
}

.status-list {
  display: grid;
  gap: 8px;
}

.status-list div,
.status-tile-grid div {
  display: grid;
  grid-template-columns: 14px 1fr auto auto;
  align-items: center;
  gap: 8px;
  border: 1px solid #edf1f5;
  border-radius: 8px;
  padding: 8px;
  background: #fff;
  font-size: 12px;
}

.status-list i {
  width: 10px;
  height: 10px;
  border-radius: 999px;
}

.status-list strong,
.status-list em {
  color: #344054;
  font-style: normal;
}

.status-tile-grid {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
  padding: 14px;
}

.status-tile-grid div {
  grid-template-columns: 1fr auto;
  align-content: start;
}

.status-tile-grid span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
}

.status-tile-grid strong {
  font-size: 22px;
  color: #101828;
}

.status-tile-grid button {
  grid-column: 1 / -1;
  width: max-content;
}

.mini-bars {
  min-height: 150px;
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(86px, 1fr));
  align-items: end;
  gap: 10px;
}

.mini-bars div {
  min-width: 0;
  display: grid;
  justify-items: center;
  gap: 6px;
  color: var(--muted);
  font-size: 11px;
  text-align: center;
}

.mini-bars b {
  width: 24px;
  min-height: 8px;
  border-radius: 6px 6px 0 0;
  background: linear-gradient(180deg, var(--blue), var(--teal));
}

.mini-bars span {
  width: 100%;
  min-height: 30px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.mini-bars strong {
  color: #344054;
  font-size: 12px;
}

.split {
  display: grid;
  grid-template-columns: minmax(340px, .8fr) 1.2fr;
  gap: 16px;
}

.panel {
  background: var(--panel);
  border: 1px solid var(--line);
  border-radius: 8px;
  overflow: hidden;
}

.panel-head {
  min-height: 52px;
  padding: 12px 14px;
  border-bottom: 1px solid var(--line);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.pill {
  font-size: 12px;
  font-weight: 700;
  color: #075985;
  background: #e0f2fe;
  padding: 5px 8px;
  border-radius: 999px;
}

.bars {
  padding: 14px;
  display: grid;
  gap: 10px;
}

.remark-grid {
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(2, minmax(240px, 1fr));
  gap: 12px;
}

.remark {
  border: 1px solid var(--line);
  border-left: 4px solid var(--blue);
  border-radius: 8px;
  padding: 12px;
  background: #fbfcfe;
}

.remark strong {
  display: block;
  font-size: 13px;
}

.remark span {
  display: inline-block;
  margin-top: 7px;
  font-size: 11px;
  font-weight: 800;
  color: #344054;
  background: #eef2f6;
  border-radius: 999px;
  padding: 3px 7px;
}

.remark p {
  color: var(--muted);
  font-size: 13px;
  line-height: 1.45;
  margin-top: 8px;
}

.remark.high { border-left-color: var(--red); }
.remark.medium { border-left-color: var(--amber); }
.remark.info { border-left-color: var(--teal); }

.bar-row {
  display: grid;
  grid-template-columns: 150px 1fr 72px;
  align-items: center;
  gap: 10px;
  font-size: 13px;
}

.bar {
  height: 10px;
  border-radius: 999px;
  background: #e4e7ec;
  overflow: hidden;
}

.bar > i {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--teal), var(--blue));
}

.table-wrap {
  overflow: auto;
  max-height: 580px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-size: 12px;
}

th, td {
  border-bottom: 1px solid #edf1f5;
  padding: 9px 10px;
  text-align: left;
  vertical-align: top;
  white-space: nowrap;
}

th {
  position: sticky;
  top: 0;
  background: #f8fafc;
  color: #344054;
  z-index: 1;
}

td {
  color: #344054;
  max-width: 360px;
  overflow: hidden;
  text-overflow: ellipsis;
}

.upload-grid {
  padding: 14px;
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr));
  gap: 12px;
}

.filebox {
  grid-column: span 3;
}

.filebox input {
  height: auto;
  padding: 10px;
}

.submit {
  align-self: end;
}

.status-line {
  min-height: 38px;
  border-top: 1px solid var(--line);
  padding: 10px 14px;
  color: var(--muted);
  font-size: 13px;
}

.toast {
  position: fixed;
  right: 22px;
  bottom: 22px;
  padding: 12px 14px;
  border-radius: 8px;
  background: #101828;
  color: #fff;
  box-shadow: 0 16px 34px rgba(16, 24, 40, .22);
  transform: translateY(90px);
  transition: transform .2s ease;
}

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

@media (max-width: 1050px) {
  body { grid-template-columns: 1fr; }
  .sidebar { min-height: auto; }
  nav { grid-template-columns: repeat(3, 1fr); }
  .split, .kpi-grid, .upload-grid, .remark-grid, .dashboard-charts, .module-format-grid { grid-template-columns: 1fr; }
  .chart-wide { grid-column: auto; }
  .donut-wrap { grid-template-columns: 1fr; justify-items: center; }
  .filebox { grid-column: auto; }
}