:root {
  color-scheme: light;
  --bg: #f2f5f3;
  --panel: #ffffff;
  --panel-soft: #f7faf8;
  --text: #15231e;
  --muted: #68776f;
  --line: #d8e1dc;
  --brand: #167a5a;
  --brand-strong: #0f6c67;
  --brand-bright: #2d9c75;
  --sidebar-bg: #10251f;
  --sidebar-ink: #eef7f3;
  --sidebar-muted: #9db7ab;
  --gold: #9a5b00;
  --gold-soft: #fff7dd;
  --red: #c43d4b;
  --red-soft: #fbecef;
  --green: #168657;
  --green-soft: #e7f5ed;
  --field-bg: #ffffff;
  --table-head: #edf4f0;
  --footer-bg: rgba(255, 255, 255, 0.96);
  --shadow-color: rgba(22, 55, 43, 0.09);
  --shadow: 0 10px 28px var(--shadow-color);
  --font-main: "Helvetica Neue", "Segoe UI", Arial, sans-serif;
}

:root.dark {
  color-scheme: dark;
  --bg: #071214;
  --panel: #0b1a1f;
  --panel-soft: #10272d;
  --text: #ecfff8;
  --muted: #93b9c0;
  --line: #1b3d43;
  --brand: #38bdf8;
  --brand-strong: #22f3a7;
  --brand-bright: #2dd4bf;
  --sidebar-bg: #061013;
  --sidebar-ink: #ecfff8;
  --sidebar-muted: #7ea9b2;
  --gold: #fbbf24;
  --gold-soft: #33290e;
  --red: #fb7185;
  --red-soft: #3d121a;
  --green: #22f3a7;
  --green-soft: #073824;
  --field-bg: #071a1f;
  --table-head: #12323a;
  --footer-bg: rgba(8, 23, 27, 0.96);
  --shadow-color: rgba(0, 245, 212, 0.12);
  --shadow: 0 18px 42px rgba(0, 0, 0, 0.22);
}

* {
  box-sizing: border-box;
  font-style: normal;
}

body {
  margin: 0;
  min-height: 100vh;
  padding: env(safe-area-inset-top) env(safe-area-inset-right) env(safe-area-inset-bottom) env(safe-area-inset-left);
  background:
    radial-gradient(circle at 82% -10%, rgba(22, 122, 90, 0.10), transparent 34%),
    linear-gradient(180deg, #f8faf9 0, var(--bg) 310px);
  color: var(--text);
  font-family: var(--font-main);
  font-weight: 400;
  font-feature-settings: "liga" 1, "calt" 1, "tnum" 1;
  line-height: 1.45;
}

:root.dark body {
  background:
    linear-gradient(180deg, color-mix(in srgb, var(--brand), transparent 90%), transparent 280px),
    var(--bg);
}

.app-shell {
  display: grid;
  grid-template-columns: 260px minmax(0, 1fr);
  min-height: 100vh;
}

.sidebar {
  position: sticky;
  top: 0;
  height: 100vh;
  padding: 22px 16px;
  border-right: 1px solid rgba(255, 255, 255, 0.12);
  background:
    radial-gradient(circle at 18% 0, rgba(45, 156, 117, 0.18), transparent 30%),
    linear-gradient(180deg, #102922 0%, var(--sidebar-bg) 58%, #0c1f1a 100%);
  color: var(--sidebar-ink);
  box-shadow: 12px 0 34px rgba(15, 47, 36, 0.12);
}

.brand-block {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 4px 4px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.12);
}

.brand-block img {
  width: 46px;
  height: 46px;
  border-radius: 8px;
  background: #ffffff;
  object-fit: contain;
  box-shadow: 0 10px 24px rgba(0, 0, 0, 0.22);
}

.brand-block strong,
.brand-block span {
  display: block;
}

.brand-block span {
  margin-top: 3px;
  color: var(--sidebar-muted);
  font-size: 12px;
}

.nav-menu {
  display: grid;
  gap: 6px;
  padding-top: 18px;
}

.tab,
.button {
  min-height: 40px;
  border: 1px solid transparent;
  border-radius: 7px;
  font: inherit;
  font-weight: 650;
  cursor: pointer;
  transition: background 0.18s ease, border-color 0.18s ease, color 0.18s ease, transform 0.18s ease;
}

.tab {
  padding: 0 14px;
  background: transparent;
  color: var(--sidebar-ink);
  text-align: left;
}

.tab:hover,
.tab.active {
  color: #fff;
}

.tab:hover {
  background: rgba(255, 255, 255, 0.1);
}

.tab.active {
  border-color: rgba(255, 255, 255, 0.14);
  background: linear-gradient(135deg, #16845f, #23a276);
  box-shadow: 0 8px 22px rgba(20, 137, 96, 0.28), inset 0 1px 0 rgba(255, 255, 255, 0.20);
}

.workspace {
  min-width: 0;
  padding: clamp(16px, 4vw, 40px);
}

.topbar {
  display: flex;
  gap: 18px;
  align-items: center;
  justify-content: space-between;
  margin: -8px 0 22px;
  padding: 20px;
  border: 1px solid rgba(204, 217, 210, 0.9);
  border-radius: 12px;
  background: rgba(255, 255, 255, 0.94);
  box-shadow: 0 8px 26px rgba(22, 55, 43, 0.06);
  backdrop-filter: blur(14px) saturate(135%);
}

:root.dark .topbar {
  border-color: var(--line);
  background: #08171b;
}

.eyebrow {
  margin: 0 0 5px;
  color: var(--brand);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: 0;
  text-transform: uppercase;
}

h1,
h2 {
  margin: 0;
  letter-spacing: 0;
}

h1 {
  font-size: clamp(24px, 3vw, 30px);
}

h2 {
  font-size: 20px;
}

.topbar-actions {
  display: flex;
  flex-wrap: wrap;
  gap: 10px;
  align-items: center;
  color: var(--muted);
}

.button {
  padding: 0 14px;
  background: var(--field-bg);
  color: var(--text);
  border-color: var(--line);
}

.button.primary {
  background: linear-gradient(135deg, #157a58, #23986f);
  color: #fff;
  border-color: #116f50;
  box-shadow: 0 8px 18px rgba(22, 122, 90, 0.18);
}

.button:hover {
  border-color: var(--brand);
  background: var(--brand);
  color: #fff;
  transform: translateY(-1px);
}

.kpi-grid,
.dashboard-grid {
  display: grid;
  gap: 16px;
}

.kpi-grid {
  grid-template-columns: repeat(4, minmax(0, 1fr));
  margin-bottom: 16px;
}

.kpi-card,
.surface {
  border: 1px solid #dce5e0;
  border-radius: 12px;
  background: var(--panel);
  box-shadow: var(--shadow);
}

.kpi-card {
  min-height: 116px;
  padding: clamp(14px, 2vw, 18px);
  overflow: hidden;
  border-top: 0;
  background: linear-gradient(145deg, #ffffff, #f7faf8);
  position: relative;
}

.kpi-card::after {
  content: "";
  position: absolute;
  inset: auto 0 0;
  height: 3px;
  background: linear-gradient(90deg, var(--brand), var(--brand-bright));
  opacity: 0.88;
}

.kpi-card.warning {
  border-color: color-mix(in srgb, var(--gold), var(--line) 60%);
}

.kpi-card.warning::after {
  background: var(--gold);
}

.kpi-card.success {
  border-color: color-mix(in srgb, var(--green), var(--line) 60%);
}

.kpi-card.success::after {
  background: var(--green);
}

.kpi-card span,
.kpi-card small {
  display: block;
  color: var(--muted);
}

.kpi-card strong {
  display: block;
  margin: 12px 0 6px;
  font-size: clamp(26px, 4vw, 34px);
  line-height: 1;
  font-weight: 850;
}

.panel {
  display: none;
}

.panel.active {
  display: block;
}

.dashboard-grid {
  grid-template-columns: repeat(12, minmax(0, 1fr));
}

.span-7 {
  grid-column: span 7;
}

.span-5 {
  grid-column: span 5;
}

.surface {
  padding: clamp(12px, 2vw, 18px);
}

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

.input {
  width: min(420px, 100%);
  min-height: 42px;
  padding: 0 13px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--field-bg);
  color: var(--text);
  font: inherit;
  box-shadow: inset 0 1px 2px rgba(22, 55, 43, 0.035);
}

.input:hover {
  border-color: #a9c2b6;
}

.input:focus {
  border-color: var(--brand);
  outline: 0;
  box-shadow: 0 0 0 3px rgba(22, 122, 90, 0.13), inset 0 1px 2px rgba(22, 55, 43, 0.03);
}

.compact-input {
  width: min(220px, 100%);
}

.compare-controls {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: flex-end;
}

.bars,
.mini-list {
  display: grid;
  gap: 12px;
}

.bar-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 14px;
  align-items: center;
}

.bar-label {
  min-width: 0;
  font-weight: 700;
}

.bar-meta {
  margin-top: 3px;
  color: var(--muted);
  font-size: 13px;
}

.bar-track {
  height: 10px;
  margin-top: 8px;
  overflow: hidden;
  border-radius: 999px;
  background: var(--panel-soft);
}

.bar-fill {
  height: 100%;
  border-radius: inherit;
  background: linear-gradient(90deg, var(--brand), var(--gold));
}

.bar-value {
  color: var(--brand-strong);
  font-weight: 800;
  white-space: nowrap;
}

.mini-item {
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 7px;
  background: var(--panel-soft);
}

.mini-item strong,
.mini-item span {
  display: block;
}

.mini-item span {
  margin-top: 4px;
  color: var(--muted);
  font-size: 13px;
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}

.metric {
  padding: 12px;
  border: 1px solid #dce5e0;
  border-radius: 8px;
  background: linear-gradient(145deg, #fbfcfb, #f4f8f6);
}

.metric span,
.metric strong {
  display: block;
}

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

.metric strong {
  margin-top: 5px;
  font-size: 20px;
}

.table-wrap {
  overflow: auto;
  border: 1px solid var(--line);
  border-radius: 7px;
}

table {
  width: 100%;
  border-collapse: collapse;
  min-width: 880px;
}

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

th {
  position: sticky;
  top: 0;
  background: linear-gradient(180deg, #eff5f2, #e8f0ec);
  color: #42574d;
  font-size: 12px;
  text-transform: uppercase;
}

td {
  color: var(--text);
}

tbody tr:hover td {
  background: #e9f4ee;
}

.pill {
  display: inline-flex;
  min-width: 76px;
  justify-content: center;
  padding: 4px 8px;
  border-radius: 999px;
  background: rgba(15, 118, 110, 0.13);
  color: var(--brand-strong);
  font-size: 12px;
  font-weight: 800;
}

.pill.complete {
  background: var(--green-soft);
  color: var(--green);
}

.pill.partial {
  background: var(--gold-soft);
  color: var(--gold);
}

.pill.warning {
  background: var(--gold-soft);
  color: var(--gold);
}

.pill.no-control {
  background: var(--red-soft);
  color: var(--red);
}

.order-list,
.order-browser {
  min-width: 0;
}

.order-browser {
  display: grid;
  grid-template-columns: minmax(230px, 280px) minmax(0, 1fr);
  gap: 16px;
  align-items: start;
}

.oc-tabs {
  display: grid;
  gap: 8px;
  max-height: 72vh;
  overflow: auto;
  padding-right: 4px;
  overscroll-behavior: contain;
}

.oc-tab {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 5px 8px;
  align-items: center;
  width: 100%;
  min-height: 64px;
  padding: 10px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--brand);
  border-radius: 10px;
  background: linear-gradient(145deg, var(--field-bg), var(--panel-soft));
  color: var(--text);
  text-align: left;
  cursor: pointer;
}

.oc-tab:hover,
.oc-tab.active {
  border-color: var(--brand);
  background: linear-gradient(145deg, color-mix(in srgb, var(--brand) 14%, var(--panel)), var(--panel-soft));
  box-shadow: 0 9px 22px color-mix(in srgb, var(--brand) 18%, transparent);
}

.oc-tab.complete {
  border-left-color: var(--green);
}

.oc-tab.partial,
.oc-tab.warning {
  border-left-color: var(--gold);
}

.oc-tab.no-control {
  border-left-color: var(--red);
}

.oc-tab strong,
.oc-tab span {
  display: block;
  min-width: 0;
}

.oc-tab strong {
  font-size: 20px;
}

.oc-tab > span {
  grid-column: 1 / -1;
  overflow: hidden;
  color: var(--muted);
  font-size: 12px;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.oc-tab .pill {
  grid-row: 1;
  grid-column: 2;
  min-width: 0;
  padding: 4px 7px;
  font-size: 10px;
}

.order-card {
  border: 1px solid var(--line);
  border-radius: 12px;
  background: var(--panel);
  overflow: hidden;
}

.order-card-head {
  display: flex;
  gap: 16px;
  align-items: flex-start;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid var(--line);
}

.order-card-head h3 {
  margin: 0;
  font-size: 21px;
}

.order-card-head span {
  display: block;
  margin-top: 5px;
  color: var(--muted);
  font-size: 13px;
}

.order-progress {
  height: 8px;
  background: var(--panel-soft);
}

.order-progress div {
  height: 100%;
  background: linear-gradient(90deg, var(--brand), var(--brand-bright));
}

.order-totals {
  display: grid;
  grid-template-columns: repeat(5, minmax(0, 1fr));
  gap: 8px;
  padding: 12px 16px;
  border-bottom: 1px solid var(--line);
}

.order-totals span,
.material-numbers span {
  color: var(--muted);
  font-size: 12px;
}

.order-totals strong,
.material-numbers strong {
  display: block;
  color: var(--text);
  font-size: 16px;
}

.selected-materials {
  padding: clamp(12px, 2vw, 16px);
}

.selected-materials-head {
  display: flex;
  gap: 10px;
  align-items: center;
  justify-content: space-between;
  padding: 12px;
  border: 1px solid var(--line);
  border-bottom: 0;
  border-radius: 8px 8px 0 0;
  background:
    linear-gradient(90deg, color-mix(in srgb, var(--brand) 12%, var(--panel-soft)), var(--panel-soft));
}

.selected-materials-head span {
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

.material-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto auto;
  gap: 12px;
  align-items: center;
  padding: 11px 12px;
  border: 1px solid var(--line);
  border-bottom: 0;
  background: var(--panel);
}

:root.dark .sidebar {
  background:
    radial-gradient(circle at 18% 0, rgba(56, 189, 248, 0.16), transparent 30%),
    linear-gradient(180deg, #071417 0%, var(--sidebar-bg) 58%, #050c0f 100%);
  box-shadow: 12px 0 34px rgba(0, 0, 0, 0.22);
}

:root.dark .kpi-card,
:root.dark .surface,
:root.dark .order-card,
:root.dark .oc-tab,
:root.dark .material-row,
:root.dark .metric {
  border-color: var(--line);
  background: linear-gradient(145deg, var(--panel), var(--panel-soft));
}

:root.dark .input {
  border-color: var(--line);
  background: var(--field-bg);
  box-shadow: none;
}

:root.dark .input:hover,
:root.dark .input:focus {
  border-color: var(--brand);
  box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand), transparent 76%);
}

:root.dark th {
  background: var(--table-head);
  color: var(--text);
}

:root.dark tbody tr:hover td {
  background: color-mix(in srgb, var(--brand), var(--panel) 88%);
}

:root.dark .button.primary {
  border-color: var(--brand);
  background: linear-gradient(135deg, #0ea5e9, #14b8a6);
}

.material-row:last-child {
  border-bottom: 1px solid var(--line);
  border-radius: 0 0 8px 8px;
}

.material-row.complete {
  border-left: 4px solid var(--green);
}

.material-row.partial {
  border-left: 4px solid var(--gold);
}

.material-row.warning {
  border-left: 4px solid var(--gold);
}

.material-row.no-control {
  border-left: 4px solid var(--red);
}

.material-row span {
  display: block;
  margin-top: 3px;
  color: var(--muted);
  font-size: 12px;
}

.material-numbers {
  display: grid;
  grid-template-columns: repeat(3, auto);
  gap: 10px;
  text-align: right;
}

.small-empty {
  padding: 12px;
  font-size: 13px;
}

#status {
  position: fixed;
  right: 16px;
  bottom: 12px;
  max-width: min(560px, calc(100vw - 32px));
  color: var(--muted);
  font-size: 12px;
  text-align: right;
}

.empty {
  padding: 18px;
  color: var(--muted);
}

@media (max-width: 980px) {
  .app-shell {
    grid-template-columns: 1fr;
  }

  .sidebar {
    position: sticky;
    z-index: 20;
    height: auto;
    padding: 12px;
  }

  .brand-block {
    padding: 4px 4px 12px;
  }

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

  .tab {
    text-align: center;
  }

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

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

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

  .order-browser {
    grid-template-columns: 1fr;
  }

  .oc-tabs {
    display: flex;
    max-height: none;
    margin: 0 -2px;
    padding: 0 2px 8px;
    overflow-x: auto;
    overflow-y: hidden;
    scroll-snap-type: x proximity;
  }

  .oc-tab {
    min-width: 210px;
    scroll-snap-align: start;
  }

  .order-totals {
    grid-template-columns: repeat(5, minmax(0, 1fr));
  }

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

  .material-numbers {
    grid-template-columns: repeat(3, minmax(0, 1fr));
    text-align: left;
  }

  .span-7,
  .span-5 {
    grid-column: 1 / -1;
  }
}

@media (max-width: 640px) {
  .workspace {
    padding: 12px;
  }

  .nav-menu,
  .kpi-grid,
  .summary-strip {
    grid-template-columns: 1fr;
  }

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

  .topbar-actions .button {
    width: 100%;
  }

  .kpi-card {
    min-height: 96px;
  }

  .order-card-head,
  .selected-materials-head {
    align-items: stretch;
    flex-direction: column;
  }

  .order-card-head .pill {
    width: fit-content;
  }

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

  .material-numbers {
    grid-template-columns: 1fr;
  }

  table {
    min-width: 720px;
  }

  #status {
    position: static;
    margin: 12px;
    text-align: left;
  }
}