:root {
  color-scheme: light;
  --bg: #f4f7f6;
  --surface: #ffffff;
  --surface-2: #eef5f1;
  --ink: #17201d;
  --muted: #64716c;
  --line: #dbe4df;
  --green: #0f6b4f;
  --green-2: #0a513d;
  --blue: #153a54;
  --amber: #b7791f;
  --red: #b42318;
  --ok: #087443;
  --shadow: 0 16px 40px rgba(17, 32, 25, 0.09);
  --radius: 8px;
  font-family: Verdana, "Segoe UI", Arial, sans-serif;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background: var(--bg);
  color: var(--ink);
  overflow: hidden;
}

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

button {
  cursor: pointer;
}

label.primary-btn {
  cursor: pointer;
}

a.small-btn {
  text-decoration: none;
}

.app-shell {
  height: 100vh;
  display: grid;
  grid-template-columns: 320px 1fr;
  transition: grid-template-columns 180ms ease;
  overflow: hidden;
}

.app-shell.sidebar-collapsed {
  grid-template-columns: 84px 1fr;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 0;
  background: #ffffff;
  color: #102a43;
  display: flex;
  flex-direction: column;
  gap: 0;
  font-size: 14px;
  transition: width 180ms ease, padding 180ms ease;
  overflow: hidden;
  border-right: 1px solid #d7e2ea;
}

.sidebar-toggle {
  border: 0;
  background: transparent;
  color: #4a5860;
  border-radius: var(--radius);
  min-height: 44px;
  min-width: 44px;
  padding: 4px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 0;
  cursor: pointer;
  font-size: 34px;
  line-height: 1;
  font-weight: 800;
}

.sidebar-toggle:hover {
  color: var(--green);
  background: #eef7f4;
}

.sidebar-head {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 54px;
  gap: 12px;
  align-items: center;
  min-height: 116px;
  padding: 24px 20px 18px;
  border-bottom: 1px solid transparent;
}

.brand {
  display: grid;
  grid-template-columns: 74px minmax(0, 1fr);
  align-items: center;
  gap: 14px;
  padding: 0;
  min-height: 72px;
}

.brand img {
  width: 74px;
  height: 46px;
  object-fit: contain;
  background: #fff;
  border-radius: 6px;
}

.brand strong {
  display: block;
  color: #102a43;
  font-size: 26px;
  line-height: 1.08;
  font-weight: 800;
  overflow-wrap: anywhere;
}

.brand span {
  display: block;
  color: #5b6770;
  font-size: 14px;
  line-height: 1.25;
  margin-top: 8px;
}

.sidebar.collapsed {
  padding: 0;
  align-items: center;
}

.sidebar.collapsed .sidebar-head {
  display: grid;
  grid-template-columns: 1fr;
  padding: 12px 8px;
  min-height: 116px;
}

.sidebar.collapsed .brand {
  justify-content: center;
  grid-template-columns: 1fr;
  padding: 0;
  min-height: 48px;
}

.sidebar.collapsed .brand img {
  width: 42px;
  height: 42px;
  object-fit: cover;
  border-radius: 8px;
  justify-self: center;
}

.sidebar.collapsed .brand div,
.sidebar.collapsed .nav span,
.sidebar.collapsed .sub-nav {
  display: none;
}

.sidebar.collapsed .sidebar-toggle span {
  display: block;
}

.sidebar-menu-layout {
  flex: 1 1 auto;
  min-height: 0;
  display: flex;
  flex-direction: column;
  border-top: 1px solid transparent;
}

.sidebar.collapsed .nav {
  width: 100%;
  border-right: 0;
  padding: 8px;
}

.sidebar.collapsed .sidebar-menu-layout {
  display: block;
  width: 100%;
}

.sidebar.collapsed .nav button,
.sidebar.collapsed .sidebar-toggle {
  justify-content: center;
  padding: 10px 6px;
}

.nav {
  display: grid;
  gap: 10px;
  align-content: start;
  flex: 1 1 auto;
  min-height: 0;
  overflow-y: auto;
  overflow-x: hidden;
  padding: 18px 14px 22px;
  scrollbar-width: thin;
  scrollbar-color: #bfccd5 transparent;
}

.nav::-webkit-scrollbar {
  width: 6px;
}

.nav::-webkit-scrollbar-thumb {
  background: #bfccd5;
  border-radius: 999px;
}

.nav button {
  border: 0;
  color: inherit;
  background: transparent;
  border-radius: 999px;
  padding: 12px 14px;
  text-align: left;
  display: flex;
  gap: 14px;
  align-items: center;
  min-height: 54px;
  width: 100%;
  min-width: 0;
  font-size: 16px;
  line-height: 1.15;
  font-weight: 800;
}

.nav button span {
  min-width: 0;
  overflow-wrap: anywhere;
}

.nav-group {
  display: grid;
  gap: 7px;
}

.sub-nav {
  display: grid;
  gap: 6px;
  padding: 0 0 6px 54px;
}

.sub-nav button {
  border: 1px solid #d7e2ea;
  background: #ffffff;
  color: #102a43;
  border-radius: 10px;
  min-height: 34px;
  padding: 7px 10px;
  text-align: left;
  font-size: 12px;
  line-height: 1.15;
  font-weight: 800;
}

.sub-nav button.active,
.sub-nav button:hover {
  background: #d8f0ec;
  border-color: #a8d5cf;
  color: #087a6f;
}

.nav button:hover,
.nav button.active {
  background: #d8f0ec;
  color: #087a6f;
}

.nav svg,
.tool-btn svg,
.small-btn svg,
.primary-btn svg {
  width: 24px;
  height: 24px;
  flex: 0 0 auto;
}

.content {
  min-width: 0;
  display: flex;
  flex-direction: column;
  height: 100vh;
  overflow: hidden;
}

.topbar {
  position: sticky;
  top: 0;
  z-index: 5;
  background: rgba(244, 247, 246, 0.94);
  backdrop-filter: blur(12px);
  border-bottom: 1px solid var(--line);
  padding: 13px 22px;
  display: flex;
  align-items: center;
  gap: 12px;
}

.desktop-menu {
  display: inline-flex;
}

.screen-title {
  margin-right: auto;
  min-width: 160px;
}

.screen-title h1 {
  font-size: 22px;
  line-height: 1.15;
  margin: 0;
}

.screen-title p {
  margin: 4px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.select,
.search-input,
.text-input,
textarea {
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  border-radius: var(--radius);
  min-height: 38px;
  padding: 8px 10px;
}

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

.tool-btn,
.small-btn,
.primary-btn,
.ghost-btn {
  min-height: 38px;
  border-radius: var(--radius);
  border: 1px solid var(--line);
  background: var(--surface);
  color: var(--ink);
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 8px;
  padding: 8px 11px;
  font-size: 13px;
}

.primary-btn {
  background: var(--green);
  border-color: var(--green);
  color: #fff;
}

.ghost-btn {
  background: transparent;
}

.tool-btn.active,
.small-btn.active {
  background: #dff3ea;
  border-color: #b8dfce;
  color: var(--green-2);
}

.main {
  padding: 22px;
  flex: 1 1 auto;
  overflow: auto;
  scroll-behavior: smooth;
  min-height: 0;
}

.workspace-section {
  scroll-margin-top: 16px;
}

.grid {
  display: grid;
  gap: 14px;
}

.grid.metrics {
  grid-template-columns: repeat(4, minmax(150px, 1fr));
}

.metric,
.panel,
.table-wrap,
.kanban-column,
.training-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.metric {
  padding: 15px;
}

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

.metric strong {
  display: block;
  font-size: 27px;
  margin-top: 6px;
}

.metric em {
  display: block;
  color: var(--ok);
  font-size: 11px;
  font-style: normal;
  margin-top: 6px;
}

.two-col {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(320px, 0.7fr);
  gap: 14px;
  margin-top: 14px;
}

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

.panel-head {
  display: flex;
  align-items: flex-start;
  gap: 12px;
  margin-bottom: 12px;
}

.panel-head h2 {
  margin: 0;
  font-size: 17px;
}

.panel-head p {
  margin: 3px 0 0;
  color: var(--muted);
  font-size: 12px;
}

.panel-head .actions {
  margin-left: auto;
  display: flex;
  gap: 8px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.kanban {
  display: grid;
  grid-template-columns: repeat(4, minmax(190px, 1fr));
  gap: 10px;
}

.kanban-column {
  box-shadow: none;
  padding: 10px;
  background: #fbfdfc;
}

.kanban-column h3 {
  margin: 0 0 8px;
  display: flex;
  justify-content: space-between;
  font-size: 13px;
}

.candidate-card,
.alert-row,
.job-row,
.placement-row,
.lesson-row {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  background: #fff;
  margin-bottom: 8px;
}

.candidate-card strong,
.job-row strong,
.placement-row strong {
  display: block;
  font-size: 13px;
}

.candidate-card span,
.alert-row span,
.job-row span,
.placement-row span,
.lesson-row span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  margin-top: 4px;
}

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

.chip {
  border-radius: 999px;
  background: var(--surface-2);
  color: var(--green-2);
  font-size: 11px;
  padding: 4px 8px;
}

.chip.warn {
  background: #fff4dc;
  color: var(--amber);
}

.chip.danger {
  background: #fde8e4;
  color: var(--red);
}

.chip.ok {
  background: #dff3ea;
  color: var(--ok);
}

.table-wrap {
  overflow: auto;
  box-shadow: none;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 760px;
}

th,
td {
  padding: 10px;
  border-bottom: 1px solid var(--line);
  text-align: left;
  font-size: 12px;
  vertical-align: top;
}

th {
  color: var(--muted);
  font-weight: 700;
  background: #f8fbfa;
}

.form-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(160px, 1fr));
  gap: 10px;
  align-items: end;
  margin-bottom: 14px;
}

.field {
  display: grid;
  gap: 5px;
}

.field label {
  color: var(--muted);
  font-size: 12px;
}

.drawer {
  position: fixed;
  right: 18px;
  top: 76px;
  width: min(460px, calc(100vw - 36px));
  max-height: calc(100vh - 96px);
  overflow: auto;
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: 0 24px 80px rgba(0, 0, 0, 0.2);
  padding: 16px;
  z-index: 20;
}

.drawer.hidden,
.hidden {
  display: none !important;
}

.search-results {
  display: grid;
  gap: 8px;
}

.result {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
  background: #fff;
}

.result button {
  border: 0;
  padding: 0;
  background: transparent;
  color: var(--green);
  font-weight: 700;
  text-align: left;
}

.status-line {
  min-height: 26px;
  color: var(--muted);
  font-size: 12px;
  margin-top: 8px;
}

.video-box {
  display: grid;
  gap: 10px;
}

video {
  width: 100%;
  background: #0e1714;
  border-radius: var(--radius);
  min-height: 220px;
  object-fit: cover;
}

.command-log {
  background: #0e1714;
  color: #d7f0e6;
  border-radius: var(--radius);
  padding: 10px;
  font-family: Consolas, "Courier New", monospace;
  font-size: 12px;
  max-height: 150px;
  overflow: auto;
}

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

.capability-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(220px, 1fr));
  gap: 12px;
}

.capability-card {
  display: grid;
  gap: 8px;
  align-content: start;
}

.capability-card .chips {
  margin-top: 0;
}

.expected-output {
  border: 1px solid #b8dfce;
  border-radius: var(--radius);
  background: #f3fbf7;
  padding: 9px;
}

.expected-output strong,
.expected-output span {
  display: block;
}

.expected-output strong {
  color: var(--green-2);
  font-size: 11px;
  margin-bottom: 3px;
}

.expected-output span {
  color: var(--muted);
  font-size: 11px;
  line-height: 1.4;
}

.score-strip {
  width: 100%;
  height: 8px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 9px;
}

.score-strip span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green), #57c29f);
}

.split-grid {
  grid-template-columns: minmax(0, 1.5fr) minmax(280px, 0.5fr);
  align-items: start;
}

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

.source-list h3 {
  margin: 0 0 4px;
  font-size: 14px;
}

.source-status-card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  padding: 10px;
}

.compact-table th,
.compact-table td {
  padding: 7px 8px;
  font-size: 12px;
}

.compact-table span {
  color: var(--muted);
  font-size: 11px;
}

.score-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(90px, 1fr));
  gap: 8px;
  margin: 10px 0;
}

.score-grid label {
  display: grid;
  gap: 4px;
  color: var(--muted);
  font-size: 11px;
  text-transform: capitalize;
}

.star-form textarea {
  width: 100%;
  min-height: 74px;
  resize: vertical;
}

.horizontal-form {
  display: grid;
  gap: 10px;
  margin-top: 10px;
}

.horizontal-form label {
  display: grid;
  grid-template-columns: 170px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  color: var(--muted);
  font-size: 12px;
}

.horizontal-form .check-row {
  display: flex;
  align-items: center;
  gap: 8px;
}

.report-box {
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #f8fbfa;
  padding: 10px;
  margin-top: 10px;
}

.report-box h3 {
  margin: 0 0 8px;
  font-size: 13px;
}

.report-box p {
  margin: 6px 0;
  color: var(--muted);
  font-size: 12px;
  line-height: 1.45;
}

.progress-track {
  width: 100%;
  height: 10px;
  background: var(--surface-2);
  border-radius: 999px;
  overflow: hidden;
  margin-top: 10px;
}

.progress-track span {
  display: block;
  height: 100%;
  background: var(--green);
}

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

.orientation-item {
  width: 100%;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  background: #fff;
  padding: 9px;
  display: flex;
  gap: 10px;
  align-items: center;
  text-align: left;
}

.orientation-item input {
  width: 18px;
  height: 18px;
  flex: 0 0 auto;
}

.orientation-item strong,
.orientation-item em {
  display: block;
}

.orientation-item em {
  margin-top: 3px;
  color: var(--muted);
  font-size: 11px;
  font-style: normal;
}

.orientation-item.complete {
  background: #f3fbf7;
  border-color: #b8dfce;
}

.training-card {
  box-shadow: none;
  padding: 14px;
}

.training-card h3 {
  margin: 0 0 8px;
  font-size: 15px;
}

.training-card p,
.training-card li {
  color: var(--muted);
  font-size: 12px;
  line-height: 1.5;
}

.training-card ol {
  padding-left: 18px;
}

.screen-shot {
  height: 132px;
  border: 1px solid var(--line);
  border-radius: var(--radius);
  margin: 10px 0;
  background:
    linear-gradient(90deg, #10241d 0 20%, transparent 20%),
    linear-gradient(#dff3ea, #dff3ea) 25% 18% / 18% 10% no-repeat,
    linear-gradient(#ffffff, #ffffff) 25% 38% / 68% 42% no-repeat,
    linear-gradient(#f8fbfa, #f8fbfa) 25% 84% / 68% 8% no-repeat,
    #eef5f1;
}

.toast {
  position: fixed;
  left: 50%;
  bottom: 18px;
  transform: translateX(-50%);
  background: #10241d;
  color: #fff;
  border-radius: var(--radius);
  padding: 11px 14px;
  box-shadow: var(--shadow);
  z-index: 30;
  font-size: 13px;
}

.mobile-menu {
  display: none;
}

@media (max-width: 1040px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .app-shell.sidebar-collapsed {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: fixed;
    transform: translateX(-105%);
    transition: transform 180ms ease;
    z-index: 40;
    width: min(92vw, 320px);
    align-items: stretch;
  }

  .sidebar.collapsed {
    width: min(92vw, 320px);
    padding: 0;
    align-items: stretch;
  }

  .sidebar.collapsed .brand {
    justify-content: flex-start;
    padding: 0;
    grid-template-columns: 74px minmax(0, 1fr);
  }

  .sidebar.collapsed .brand img {
    width: 74px;
    height: 46px;
    object-fit: contain;
    border-radius: 6px;
  }

  .sidebar.collapsed .brand div,
  .sidebar.collapsed .nav span,
  .sidebar.collapsed .sidebar-toggle span {
    display: block;
  }

  .sidebar.collapsed .nav button,
  .sidebar.collapsed .sidebar-toggle {
    justify-content: flex-start;
  }

  .sidebar.open {
    transform: translateX(0);
  }

  .mobile-menu {
    display: inline-flex;
  }

  .desktop-menu {
    display: none;
  }

  .grid.metrics,
  .two-col,
  .training-grid,
  .capability-grid,
  .split-grid,
  .kanban {
    grid-template-columns: 1fr;
  }

  .topbar {
    flex-wrap: wrap;
  }

  .screen-title {
    width: calc(100% - 52px);
  }

  .top-actions {
    width: 100%;
    flex-wrap: wrap;
  }
}

@media (max-height: 760px) {
  .sidebar {
    gap: 0;
    padding: 0;
  }

  .sidebar-head {
    min-height: 88px;
    padding: 16px 14px 12px;
    gap: 8px;
  }

  .brand {
    grid-template-columns: 58px minmax(0, 1fr);
    gap: 8px;
    min-height: 50px;
  }

  .brand img {
    width: 58px;
    height: 36px;
  }

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

  .brand span {
    font-size: 11px;
    margin-top: 4px;
  }

  .nav {
    gap: 6px;
    padding: 12px 10px 14px;
  }

  .nav button {
    min-height: 42px;
    padding: 9px 10px;
    font-size: 14px;
  }

  .sub-nav {
    padding-left: 42px;
    gap: 4px;
  }

  .sub-nav button {
    min-height: 29px;
    padding: 5px 8px;
    font-size: 11px;
  }
}

@media (max-width: 680px) {
  .main {
    padding: 14px;
  }

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

  .score-grid {
    grid-template-columns: repeat(2, minmax(90px, 1fr));
  }

  .horizontal-form label {
    grid-template-columns: 1fr;
  }

  .tool-btn span,
  .primary-btn span {
    display: none;
  }

  .panel-head {
    flex-wrap: wrap;
  }

  .panel-head .actions {
    width: 100%;
    margin-left: 0;
    justify-content: flex-start;
  }
}