:root {
  --ink: #18231f;
  --muted: #66746f;
  --line: #d7e0dc;
  --border: #d7e0dc;
  --surface: #eef4f1;
  --surface-2: #f8fbf9;
  --panel: #ffffff;
  --nav: #0b2f2a;
  --nav-2: #12483f;
  --accent: #1f7a68;
  --blue: #2b6f9f;
  --green: #2f7d52;
  --amber: #aa6f1d;
  --red: #b6463f;
  --report-ink: #17372f;
  --report-green: #1f6f5d;
  --report-blue: #2b638d;
  --report-amber: #b9862b;
  --report-slate: #e8eef2;
  --report-soft: #f7faf9;
  --shadow: 0 18px 45px rgba(18, 49, 43, 0.12);
  --soft-shadow: 0 8px 24px rgba(18, 49, 43, 0.08);
}

* {
  box-sizing: border-box;
}

html {
  background: var(--surface);
}

body {
  margin: 0;
  color: var(--ink);
  background:
    linear-gradient(135deg, rgba(31, 122, 104, .08), transparent 34%),
    linear-gradient(315deg, rgba(43, 111, 159, .09), transparent 32%),
    var(--surface);
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
}

[hidden] {
  display: none !important;
}

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

button {
  transition: background .15s ease, border-color .15s ease, transform .15s ease, box-shadow .15s ease;
}

button:active {
  transform: translateY(1px);
}

button:disabled {
  cursor: not-allowed;
  opacity: .55;
  box-shadow: none;
  transform: none;
}

.app-shell {
  min-height: 100vh;
  display: grid;
  grid-template-columns: 292px minmax(0, 1fr);
}

.auth-screen {
  min-height: 100vh;
  display: grid;
  place-items: center;
  padding: 24px;
  background:
    linear-gradient(135deg, rgba(11, 47, 42, .92), rgba(31, 122, 104, .72)),
    linear-gradient(45deg, rgba(43, 111, 159, .38), transparent);
}

.auth-card {
  width: min(470px, 94vw);
  background: rgba(255, 255, 255, .96);
  border: 1px solid rgba(255, 255, 255, .7);
  border-radius: 8px;
  box-shadow: 0 24px 70px rgba(0, 0, 0, .22);
  padding: 24px;
}

.auth-brand {
  color: var(--ink);
  border-bottom: 1px solid var(--line);
  padding: 0 0 18px;
  margin-bottom: 18px;
}

.auth-brand span {
  color: var(--muted);
}

.auth-brand .brand-mark {
  background: var(--nav);
  color: #fff;
}

.auth-tabs {
  display: grid;
  grid-template-columns: 1fr;
  gap: 8px;
  margin-bottom: 16px;
  padding: 4px;
  background: #edf4f1;
  border: 1px solid var(--line);
  border-radius: 8px;
}

.auth-tabs .secondary-button {
  border-color: transparent;
}

.auth-tabs .active {
  color: #fff;
  background: var(--nav-2);
  box-shadow: var(--soft-shadow);
}

.auth-form {
  display: grid;
  gap: 13px;
}

.auth-form label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.auth-message {
  margin: 12px 0 0;
  color: var(--red);
  font-weight: 800;
}

.auth-message.success {
  color: var(--green);
}

.password-reset-message {
  min-height: 20px;
  margin: 14px 0 0;
  font-weight: 800;
}

.password-reset-message.success {
  color: var(--green);
}

.password-reset-message.error {
  color: var(--red);
}

.text-button {
  justify-self: center;
  padding: 3px 6px;
  color: var(--blue);
  background: transparent;
  border: 0;
  cursor: pointer;
  font-weight: 700;
}

.text-button:hover {
  text-decoration: underline;
}

.sidebar {
  color: #fff;
  padding: 22px 16px;
  display: flex;
  flex-direction: column;
  gap: 22px;
  background:
    linear-gradient(180deg, rgba(11, 47, 42, .98), rgba(12, 56, 49, .98)),
    var(--nav);
  box-shadow: inset -1px 0 rgba(255, 255, 255, .08);
}

.brand {
  display: flex;
  gap: 12px;
  align-items: center;
  padding: 4px 6px 18px;
  border-bottom: 1px solid rgba(255, 255, 255, .15);
}

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

.brand span,
.eyebrow,
.muted {
  color: var(--muted);
}

.brand span {
  display: block;
  color: rgba(255, 255, 255, .66);
  font-size: 13px;
  margin-top: 2px;
}

.company-logo,
.brand-mark {
  width: 54px;
  height: 54px;
  border-radius: 8px;
}

.company-logo {
  flex: 0 0 auto;
  object-fit: contain;
  background: #fff;
  padding: 2px;
  box-shadow: 0 10px 28px rgba(0, 0, 0, .15);
}

.brand-mark {
  display: grid;
  place-items: center;
  font-weight: 900;
  background: #ffffff;
  color: var(--nav);
  box-shadow: 0 10px 28px rgba(0, 0, 0, .15);
}

.auth-brand .company-logo {
  background: var(--nav);
}

nav {
  display: grid;
  gap: 7px;
}

.nav-button {
  min-height: 44px;
  color: rgba(255, 255, 255, .78);
  background: transparent;
  border: 1px solid transparent;
  border-radius: 8px;
  text-align: left;
  padding: 0 12px;
  cursor: pointer;
}

.nav-parent {
  display: flex;
  align-items: center;
  justify-content: space-between;
  width: 100%;
}

.nav-parent.active-parent {
  color: #fff;
}

.nav-chevron {
  font-size: 22px;
  line-height: 1;
  transition: transform .15s ease;
}

.nav-parent[aria-expanded="true"] .nav-chevron {
  transform: rotate(90deg);
}

.nav-submenu {
  display: grid;
  gap: 5px;
}

.nav-submodule {
  min-height: 40px;
  margin-left: 12px;
  padding-left: 20px;
  border-left-color: rgba(255, 255, 255, .18);
}

.nav-button:hover,
.nav-button.active {
  color: #fff;
  background: rgba(255, 255, 255, .11);
  border-color: rgba(255, 255, 255, .12);
}

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

.app-footer {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-top: 24px;
  padding: 12px 4px 2px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 700;
  letter-spacing: .02em;
}

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 18px;
  margin-bottom: 18px;
  padding: 18px;
  background: rgba(255, 255, 255, .82);
  border: 1px solid rgba(215, 224, 220, .9);
  border-radius: 8px;
  box-shadow: var(--soft-shadow);
  backdrop-filter: blur(12px);
}

.page-title-lockup {
  display: flex;
  align-items: center;
  gap: 13px;
  min-width: 0;
}

.title-logo {
  width: 60px;
  height: 60px;
  flex: 0 0 auto;
  padding: 2px;
  border: 1px solid var(--line);
  border-radius: 10px;
  background: #fff;
  box-shadow: var(--soft-shadow);
}

h1,
h2,
h3,
p {
  margin-top: 0;
}

h1 {
  margin-bottom: 0;
  font-size: 30px;
  line-height: 1.12;
}

h2 {
  font-size: 19px;
  margin-bottom: 0;
}

h3 {
  font-size: 16px;
}

.eyebrow {
  margin-bottom: 5px;
  text-transform: uppercase;
  letter-spacing: .04em;
  font-weight: 900;
  font-size: 12px;
}

.top-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
  justify-content: flex-end;
}

input,
select,
textarea {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  min-height: 40px;
  padding: 9px 11px;
  color: var(--ink);
  outline: none;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(31, 122, 104, .13);
}

textarea {
  min-height: 96px;
  resize: vertical;
}

#global-search {
  width: min(380px, 42vw);
}

.status-pill,
.badge {
  display: inline-flex;
  align-items: center;
  min-height: 29px;
  padding: 4px 10px;
  border-radius: 999px;
  background: #e6f0ec;
  color: var(--nav);
  font-size: 12px;
  font-weight: 850;
  white-space: nowrap;
}

.badge.red { background: #fae7e5; color: var(--red); }
.badge.green { background: #e3f3ea; color: var(--green); }
.badge.amber { background: #f8ecd9; color: var(--amber); }
.badge.blue { background: #e3edf5; color: var(--blue); }

.view {
  display: none;
}

.view.active {
  display: block;
}

.module-head {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) minmax(0, auto);
  gap: 14px;
  align-items: end;
  margin-bottom: 14px;
  padding: 18px;
  color: #fff;
  background:
    linear-gradient(135deg, rgba(11, 47, 42, .97), rgba(31, 122, 104, .82)),
    var(--nav);
  border: 1px solid rgba(255, 255, 255, .15);
  border-radius: 8px;
  box-shadow: var(--soft-shadow);
}

.module-head .eyebrow {
  color: rgba(255, 255, 255, .7);
}

.module-head h2 {
  margin-bottom: 7px;
  font-size: 25px;
  line-height: 1.15;
  overflow-wrap: anywhere;
}

.module-head p,
.module-subtitle {
  max-width: 860px;
  margin-bottom: 0;
  color: rgba(255, 255, 255, .78);
}

.module-actions {
  display: flex;
  justify-content: flex-end;
  align-items: center;
  gap: 8px;
  flex-wrap: wrap;
  max-width: 100%;
}

.work-order-head-actions {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 8px;
  width: min(380px, 100%);
}

.module-head .work-order-head-actions .button {
  width: 100%;
  min-height: 40px;
  padding: 9px 12px;
}

.module-head .status-pill {
  color: #fff;
  background: rgba(255, 255, 255, .14);
  border: 1px solid rgba(255, 255, 255, .18);
}

.module-head .button,
.module-head .secondary-button {
  background: #fff;
  color: var(--nav);
  border-color: rgba(255, 255, 255, .32);
  box-shadow: none;
  min-height: 38px;
  padding: 9px 14px;
  white-space: nowrap;
}

.module-head .button:hover,
.module-head .secondary-button:hover {
  background: #e7f0ec;
}

.module-head .button.light {
  color: #eef7f4;
  background: rgba(255, 255, 255, .12);
  border-color: rgba(255, 255, 255, .28);
}

.module-head .button.light:hover {
  color: var(--nav);
  background: #fff;
}

.operation-status {
  display: inline-flex;
  align-items: center;
}

@media (max-width: 1180px) {
  .module-head {
    grid-template-columns: 1fr;
    align-items: start;
  }

  .module-actions {
    justify-content: flex-start;
  }

  .module-head h2 {
    font-size: 23px;
  }
}

@media (max-width: 760px) {
  .module-head {
    padding: 14px;
  }

  .module-head .button,
  .module-head .secondary-button,
  .module-head .status-pill {
    flex: 1 1 145px;
    min-width: 0;
    justify-content: center;
    text-align: center;
  }

  .work-order-head-actions {
    width: 100%;
  }
}

@media (max-width: 430px) {
  .work-order-head-actions {
    grid-template-columns: 1fr;
  }
}

.summary-strip {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 13px;
  margin-bottom: 16px;
}

.summary-tile {
  position: relative;
  min-height: 114px;
  padding: 15px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .96), rgba(248, 251, 249, .96));
  border: 1px solid rgba(23, 55, 47, .1);
  border-top: 4px solid var(--blue);
  border-radius: 8px;
  box-shadow: 0 10px 24px rgba(18, 49, 43, .07);
}

.summary-tile span,
.summary-tile small {
  position: relative;
  z-index: 1;
  display: block;
  color: var(--muted);
  font-weight: 800;
}

.summary-tile span {
  font-size: 12px;
  text-transform: uppercase;
}

.summary-tile strong {
  position: relative;
  z-index: 1;
  display: block;
  margin: 9px 0 6px;
  color: var(--report-ink);
  font-size: 28px;
  line-height: 1;
  font-variant-numeric: tabular-nums;
}

.summary-green { border-top-color: var(--green); }
.summary-amber { border-top-color: var(--amber); }
.summary-red { border-top-color: var(--red); }
.summary-blue { border-top-color: var(--blue); }

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

.grid.cards {
  grid-template-columns: repeat(6, minmax(130px, 1fr));
}

.two-col {
  grid-template-columns: minmax(0, 1.25fr) minmax(320px, .75fr);
}

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

.panel,
.card {
  background: rgba(255, 255, 255, .92);
  border: 1px solid rgba(215, 224, 220, .9);
  border-radius: 8px;
  box-shadow: var(--soft-shadow);
}

.panel {
  padding: 17px;
}

.card {
  padding: 15px;
}

.metric {
  position: relative;
  min-height: 128px;
  overflow: hidden;
}

.metric::before {
  content: "";
  position: absolute;
  left: 0;
  top: 0;
  width: 4px;
  height: 100%;
  background: var(--accent);
}

.metric strong {
  display: block;
  font-size: 34px;
  line-height: 1.05;
  margin: 10px 0 8px;
}

.metric span.muted {
  font-weight: 800;
}

.dashboard-output-panel {
  margin-top: 14px;
}

.dashboard-analytics-panel {
  margin-top: 14px;
  padding: 20px;
  overflow: hidden;
}

.dashboard-analytics-toolbar {
  align-items: flex-end;
  padding-bottom: 15px;
  border-bottom: 1px solid var(--line);
}

.dashboard-analytics-toolbar h2,
.dashboard-chart-heading h3,
.dashboard-section-heading h3,
.maintenance-report-grid h4 {
  margin: 0;
  color: var(--nav);
}

.dashboard-date-controls {
  display: grid;
  grid-template-columns: auto minmax(150px, 190px) auto;
  align-items: center;
  gap: 8px;
}

.dashboard-date-controls label {
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.dashboard-date-controls input {
  min-height: 40px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
  color: var(--nav);
  padding: 0 10px;
  font: inherit;
  font-weight: 750;
}

.dashboard-performance-kpis,
.maintenance-report-summary {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 10px;
  margin-top: 15px;
}

.dashboard-performance-kpis article,
.maintenance-report-summary article {
  min-width: 0;
  padding: 13px 14px;
  border-left: 3px solid var(--accent);
  background: #f4f8f6;
}

.dashboard-performance-kpis span,
.maintenance-report-summary span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  font-weight: 850;
  text-transform: uppercase;
}

.dashboard-performance-kpis strong,
.maintenance-report-summary strong {
  display: block;
  margin: 6px 0 3px;
  color: var(--nav);
  font-size: 24px;
  line-height: 1.1;
  overflow-wrap: anywhere;
}

.dashboard-performance-kpis small,
.maintenance-report-summary small {
  color: var(--muted);
  font-weight: 700;
}

.hero-panel h1,
.hero-panel h2,
.hero-panel h3,
.hero-panel h4,
.production-summary h1,
.production-summary h2,
.production-summary h3,
.production-summary h4 {
  color: #fff;
}

.dashboard-chart-grid {
  display: grid;
  grid-template-columns: minmax(0, 2fr) minmax(220px, 1fr) minmax(220px, 1fr);
  gap: 12px;
  margin-top: 12px;
}

.dashboard-chart-card {
  min-width: 0;
  min-height: 310px;
  padding: 15px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.dashboard-chart-heading,
.dashboard-section-heading {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.dashboard-chart-heading span,
.dashboard-section-heading span {
  display: block;
  margin-bottom: 3px;
  color: var(--muted);
  font-size: 10px;
  font-weight: 850;
  text-transform: uppercase;
}

.dashboard-chart-heading > strong {
  color: var(--muted);
  font-size: 11px;
}

.dashboard-trend-chart {
  margin-top: 17px;
  width: 100%;
  aspect-ratio: 3.2 / 1;
  min-height: 190px;
}

.dashboard-trend-chart svg {
  display: block;
  width: 100%;
  height: 100%;
  overflow: visible;
}

.chart-grid-line,
.chart-axis-line {
  stroke: #dfe8e4;
  stroke-width: 1;
}

.chart-production-line {
  fill: none;
  stroke: #147d68;
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-production-point {
  fill: #fff;
  stroke: #147d68;
  stroke-width: 3;
}

.chart-date-label,
.chart-scale-label {
  fill: #62736d;
  font-family: inherit;
  font-size: 11px;
  font-weight: 700;
}

.dashboard-unit-bars {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  align-items: end;
  gap: 10px;
  height: 225px;
  margin-top: 16px;
}

.dashboard-unit-bar {
  display: grid;
  grid-template-rows: 34px minmax(0, 1fr) 25px;
  align-items: end;
  min-width: 0;
  height: 100%;
  text-align: center;
}

.dashboard-unit-bar strong {
  align-self: center;
  color: var(--nav);
  font-size: 11px;
  overflow-wrap: anywhere;
}

.dashboard-unit-bar small {
  align-self: center;
  color: var(--muted);
  font-weight: 800;
}

.dashboard-bar-track {
  position: relative;
  width: min(52px, 70%);
  height: 100%;
  margin: 0 auto;
  border-radius: 5px 5px 0 0;
  background: #e7efec;
  overflow: hidden;
}

.dashboard-bar-track span {
  position: absolute;
  inset: auto 0 0;
  border-radius: 5px 5px 0 0;
  background: #147d68;
}

.dashboard-unit-bar:nth-child(2) .dashboard-bar-track span {
  background: #2c6eaa;
}

.dashboard-unit-bar:nth-child(3) .dashboard-bar-track span {
  background: #d39a2c;
}

.dashboard-pie-layout {
  display: grid;
  place-items: center;
  gap: 16px;
  min-height: 242px;
  padding-top: 12px;
}

.dashboard-pie {
  display: grid;
  place-items: center;
  width: min(175px, 75%);
  aspect-ratio: 1;
  border-radius: 50%;
}

.dashboard-pie > div {
  display: grid;
  place-items: center;
  width: 56%;
  aspect-ratio: 1;
  border-radius: 50%;
  background: #fff;
  box-shadow: 0 0 0 1px rgba(215, 224, 220, .7);
}

.dashboard-pie strong,
.dashboard-pie span {
  display: block;
  color: var(--nav);
  line-height: 1;
}

.dashboard-pie span {
  color: var(--muted);
  font-size: 11px;
  font-weight: 800;
}

.dashboard-pie-legend {
  display: flex;
  flex-wrap: wrap;
  justify-content: center;
  gap: 7px 12px;
}

.dashboard-pie-legend span {
  display: inline-grid;
  grid-template-columns: 9px auto auto;
  align-items: center;
  gap: 5px;
  color: var(--muted);
  font-size: 11px;
  font-weight: 750;
}

.dashboard-pie-legend i {
  width: 9px;
  height: 9px;
  border-radius: 2px;
  background: #147d68;
}

.dashboard-pie-legend .unit-2 i {
  background: #2c6eaa;
}

.dashboard-pie-legend .unit-3 i {
  background: #d39a2c;
}

.dashboard-pie-legend strong {
  color: var(--nav);
}

.dashboard-maintenance-section {
  margin-top: 16px;
  padding-top: 16px;
  border-top: 1px solid var(--line);
}

.maintenance-report-summary article:nth-child(2) {
  border-left-color: #2c6eaa;
}

.maintenance-report-summary article:nth-child(3) {
  border-left-color: #147d68;
}

.maintenance-report-summary article:nth-child(4) {
  border-left-color: #d39a2c;
}

.maintenance-report-grid {
  display: grid;
  grid-template-columns: minmax(320px, .85fr) minmax(0, 1.15fr);
  gap: 12px;
  margin-top: 12px;
}

.maintenance-chart-wrap,
.maintenance-list-wrap {
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.maintenance-report-grid h4 {
  margin-bottom: 12px;
  font-size: 14px;
}

.maintenance-week-bars {
  display: grid;
  grid-template-columns: repeat(7, minmax(0, 1fr));
  align-items: end;
  gap: 7px;
  height: 165px;
}

.maintenance-day-bar {
  display: grid;
  grid-template-rows: 24px minmax(0, 1fr) 24px;
  height: 100%;
  text-align: center;
}

.maintenance-day-bar strong,
.maintenance-day-bar small {
  align-self: center;
  color: var(--muted);
  font-size: 10px;
  font-weight: 800;
}

.maintenance-day-bar > div {
  position: relative;
  width: min(34px, 75%);
  height: 100%;
  margin: 0 auto;
  border-radius: 4px 4px 0 0;
  background: #e7efec;
  overflow: hidden;
}

.maintenance-day-bar > div span {
  position: absolute;
  inset: auto 0 0;
  border-radius: 4px 4px 0 0;
  background: #2c6eaa;
}

.dashboard-maintenance-list {
  display: grid;
  gap: 7px;
}

.dashboard-maintenance-list article {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  align-items: center;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid #e7efec;
}

.dashboard-maintenance-list article:last-child {
  border-bottom: 0;
}

.dashboard-maintenance-list article > div:first-child {
  min-width: 0;
}

.dashboard-maintenance-list strong,
.dashboard-maintenance-list span {
  display: block;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.dashboard-maintenance-list strong {
  color: var(--nav);
  font-size: 12px;
}

.dashboard-maintenance-list span,
.dashboard-maintenance-list small {
  color: var(--muted);
  font-size: 11px;
}

.dashboard-maintenance-list article > div:last-child {
  display: flex;
  align-items: center;
  gap: 7px;
}

.dashboard-empty-state {
  display: grid;
  place-items: center;
  min-height: 130px;
  color: var(--muted);
  font-size: 13px;
  text-align: center;
}

.dashboard-output-grid {
  display: grid;
  grid-template-columns: minmax(0, 1.15fr) minmax(0, .85fr);
  gap: 14px;
}

.dashboard-output-grid h3 {
  margin: 0 0 10px;
  color: var(--nav);
  font-size: 16px;
}

.dashboard-output-table {
  width: 100%;
  border-collapse: collapse;
  table-layout: fixed;
  font-size: 13px;
}

.dashboard-output-table th,
.dashboard-output-table td {
  padding: 10px 9px;
  border-bottom: 1px solid rgba(215, 224, 220, .95);
  text-align: left;
  vertical-align: middle;
}

.dashboard-output-table th {
  color: var(--muted);
  font-size: 11px;
  font-weight: 850;
  text-transform: uppercase;
}

.dashboard-output-table td:nth-child(2) {
  color: #263a34;
  font-weight: 750;
}

.dashboard-output-table td:last-child,
.dashboard-output-table th:last-child {
  width: 88px;
  text-align: right;
}

.compact-button {
  min-height: 32px;
  padding: 0 10px;
  border-radius: 6px;
}

.linked-sheet-input {
  display: flex;
  align-items: center;
  justify-content: center;
  min-height: 32px;
  color: #0d5f50;
  background: #e8f4ef;
  border-color: #9bc8ba;
  font-weight: 850;
  cursor: default;
}

.linked-source {
  display: block;
  margin-top: 3px;
  color: #0d5f50;
  font-size: 9px;
  font-weight: 850;
  text-transform: uppercase;
}

@media (max-width: 1180px) {
  .dashboard-output-grid {
    grid-template-columns: 1fr;
  }

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

  .dashboard-chart-card.trend-card {
    grid-column: 1 / -1;
  }

  .maintenance-report-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .dashboard-analytics-toolbar,
  .dashboard-section-heading {
    align-items: stretch;
    flex-direction: column;
  }

  .dashboard-date-controls {
    grid-template-columns: 1fr auto;
  }

  .dashboard-date-controls label {
    grid-column: 1 / -1;
  }

  .dashboard-performance-kpis,
  .maintenance-report-summary,
  .dashboard-chart-grid {
    grid-template-columns: 1fr;
  }

  .dashboard-chart-card.trend-card {
    grid-column: auto;
  }

  .dashboard-chart-card {
    min-height: 280px;
  }

  .dashboard-trend-chart {
    min-height: 210px;
    overflow-x: auto;
  }

  .dashboard-trend-chart svg {
    min-width: 620px;
  }
}

.toolbar {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  margin-bottom: 13px;
}

.button,
.secondary-button,
.danger-button {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 40px;
  border: 0;
  border-radius: 8px;
  padding: 0 13px;
  font-weight: 850;
  text-decoration: none;
  cursor: pointer;
}

.button {
  color: #fff;
  background: var(--accent);
  box-shadow: 0 10px 20px rgba(31, 122, 104, .18);
}

.button:hover {
  background: var(--nav-2);
}

.secondary-button {
  color: var(--nav);
  border: 1px solid var(--line);
  background: #fff;
}

.secondary-button:hover {
  border-color: var(--accent);
  background: #f5faf8;
}

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

.icon-button {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  border: 1px solid var(--line);
  background: #fff;
  cursor: pointer;
}

table {
  width: 100%;
  border-collapse: separate;
  border-spacing: 0;
  font-size: 14px;
}

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

th {
  color: var(--muted);
  font-size: 12px;
  text-transform: uppercase;
  background: #f5f8f6;
}

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

.work-order-table {
  min-width: 1180px;
}

.work-order-table td:nth-child(2) {
  min-width: 250px;
}

.work-order-table td:nth-child(7) {
  min-width: 180px;
  font-weight: 800;
}

.work-order-table .muted {
  margin: 5px 0 0;
}

.work-order-table .actions-row {
  justify-content: flex-start;
  gap: 6px;
}

.work-order-new-row td {
  background: #f1faf6;
}

.work-order-new-row:hover td {
  background: #e9f6f0;
}

.work-order-title-line {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  flex-wrap: wrap;
}

.work-order-creator {
  display: flex;
  align-items: center;
  gap: 4px;
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.due-date-stack {
  display: grid;
  justify-items: start;
  gap: 6px;
  min-width: 132px;
}

.work-detail-actions {
  display: flex;
  justify-content: flex-end;
  margin: -4px 0 12px;
}

.work-detail .summary-strip {
  grid-template-columns: repeat(4, minmax(0, 1fr));
}

.work-detail table th {
  width: 190px;
}

.work-order-long-text {
  white-space: pre-wrap;
}

.asset-tree {
  display: grid;
  gap: 9px;
}

.asset-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 12px;
  padding: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.indent-1 { margin-left: 18px; }
.indent-2 { margin-left: 36px; }
.indent-3 { margin-left: 54px; }

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

.type-chip {
  min-height: 76px;
  display: grid;
  align-content: center;
  gap: 5px;
  padding: 12px;
  border: 1px solid var(--line);
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  background: #fff;
}

.type-chip span {
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

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

.form-grid label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.form-grid label.full {
  grid-column: 1 / -1;
}

.form-grid .full-field {
  grid-column: 1 / -1;
}

.asset-selector-row {
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 8px;
  align-items: end;
}

.asset-selector-row label {
  min-width: 0;
}

.quick-asset-panel {
  padding: 13px;
  border: 1px solid #b8d4ca;
  border-left: 4px solid var(--accent);
  border-radius: 8px;
  background: #f3f9f6;
}

.quick-asset-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
}

.quick-asset-head span {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.modal-card {
  width: min(760px, 92vw);
  padding: 0;
  border: 0;
}

dialog {
  border: 0;
  border-radius: 8px;
  padding: 0;
  box-shadow: 0 22px 70px rgba(0, 0, 0, .24);
}

dialog::backdrop {
  background: rgba(10, 22, 19, .46);
  backdrop-filter: blur(4px);
}

.modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 16px;
  border-bottom: 1px solid var(--line);
  background: #f8fbf9;
}

#modal-content {
  padding: 16px;
}

.actions-row {
  display: flex;
  justify-content: flex-end;
  gap: 8px;
  margin-top: 14px;
}

.timeline {
  display: grid;
  gap: 10px;
}

.timeline-item {
  border-left: 4px solid var(--blue);
  background: #fff;
  border-radius: 0 8px 8px 0;
  padding: 12px 13px;
  box-shadow: 0 5px 14px rgba(18, 49, 43, .06);
}

.shift-log-grid {
  display: grid;
  gap: 14px;
}

.shift-log-block {
  padding: 14px;
  border: 1px solid rgba(215, 224, 220, .9);
  border-radius: 8px;
  background: #f8fbfa;
}

.shift-log-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
  margin-bottom: 12px;
  padding-bottom: 10px;
  border-bottom: 1px solid var(--line);
}

.shift-log-head h3 {
  margin: 0 0 4px;
  font-size: 18px;
}

.shift-log-head span {
  color: var(--muted);
  font-weight: 800;
}

.empty-state {
  margin: 0;
  padding: 14px;
  color: var(--muted);
  border: 1px dashed #cbd8d3;
  border-radius: 8px;
  background: #fff;
}

.bar {
  height: 10px;
  border-radius: 999px;
  background: #e6ece8;
  overflow: hidden;
}

.bar span {
  display: block;
  height: 100%;
  background: linear-gradient(90deg, var(--green), var(--accent));
}

.ops-hero {
  display: grid;
  grid-template-columns: minmax(0, 1.3fr) minmax(280px, .7fr);
  gap: 14px;
  margin-bottom: 14px;
}

.hero-panel {
  color: #fff;
  background:
    linear-gradient(135deg, rgba(11, 47, 42, .96), rgba(31, 122, 104, .82)),
    var(--nav);
  border-color: rgba(255, 255, 255, .14);
}

.hero-panel .muted {
  color: rgba(255, 255, 255, .76);
}

.hero-title {
  font-size: 26px;
  margin-bottom: 8px;
}

.hero-stats {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 10px;
  margin-top: 18px;
}

.hero-stat {
  padding: 12px;
  border: 1px solid rgba(255, 255, 255, .16);
  border-radius: 8px;
  background: rgba(255, 255, 255, .09);
}

.hero-stat strong {
  display: block;
  font-size: 24px;
  margin-top: 4px;
}

.production-panel {
  margin-top: 14px;
  border-top: 4px solid rgba(31, 122, 104, .74);
}

.production-layout {
  display: grid;
  grid-template-columns: minmax(220px, .55fr) minmax(0, 1.45fr);
  gap: 14px;
  align-items: stretch;
}

.production-summary {
  min-height: 178px;
  display: grid;
  align-content: center;
  padding: 16px;
  color: #fff;
  border-radius: 8px;
  background: linear-gradient(135deg, var(--blue), var(--accent));
}

.production-summary .muted {
  color: rgba(255, 255, 255, .78);
}

.production-summary strong {
  display: block;
  margin: 8px 0;
  font-size: 38px;
  line-height: 1;
}

.production-chart {
  display: grid;
  gap: 12px;
  align-content: center;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #f8fbf9;
}

.production-bar-row {
  display: grid;
  grid-template-columns: 82px minmax(0, 1fr) 92px;
  gap: 10px;
  align-items: center;
}

.production-bar-row span,
.production-bar-row strong {
  font-weight: 850;
}

.production-track {
  height: 28px;
  overflow: hidden;
  border-radius: 8px;
  background: #e4ece8;
}

.production-bar {
  height: 100%;
  border-radius: 8px;
  background: linear-gradient(90deg, var(--green), var(--accent), var(--blue));
  box-shadow: inset 0 -8px 14px rgba(0, 0, 0, .08);
}

.production-graph-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.production-graph-card {
  min-height: 280px;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.production-graph-card.wide {
  grid-column: 1 / -1;
}

.production-graph-card h3 {
  margin: 0;
  color: var(--nav);
  font-size: 17px;
}

.production-graph-bars {
  display: grid;
  grid-auto-flow: column;
  grid-auto-columns: minmax(34px, 1fr);
  align-items: end;
  gap: 9px;
  min-height: 210px;
  margin-top: 14px;
  overflow-x: auto;
  padding: 10px 4px 4px;
}

.graph-bar {
  display: grid;
  grid-template-rows: 24px minmax(150px, 1fr) 25px;
  align-items: end;
  min-width: 34px;
  text-align: center;
}

.graph-bar strong {
  align-self: start;
  color: var(--report-ink);
  font-size: 12px;
  font-variant-numeric: tabular-nums;
}

.graph-bar span {
  display: block;
  width: 100%;
  height: var(--bar-height);
  min-height: 4px;
  border-radius: 6px 6px 2px 2px;
  background: linear-gradient(180deg, #3f7491, var(--report-green));
  box-shadow: inset 0 -8px 14px rgba(0, 0, 0, .08);
}

.graph-bar:nth-child(3n + 2) span {
  background: linear-gradient(180deg, #4d8a75, #276e56);
}

.graph-bar:nth-child(3n) span {
  background: linear-gradient(180deg, #b9862b, #8a6f32);
}

.graph-bar small {
  color: var(--muted);
  font-weight: 850;
  line-height: 1.1;
}

.production-card strong {
  display: block;
  margin: 8px 0 10px;
  font-size: 30px;
  line-height: 1;
}

.sheet-wrap {
  overflow-x: auto;
  border-radius: 6px;
  background: #fff;
}

.sheet-table {
  min-width: 980px;
  border-collapse: collapse;
  background: #fff;
}

.production-excel {
  min-width: 1480px;
  font-family: Georgia, "Times New Roman", serif;
  font-size: 14px;
}

.shunt-reactor-table {
  min-width: 1120px;
}

.line-parameter-table {
  min-width: 1060px;
}

.water-level-table {
  min-width: 720px;
  width: min(100%, 880px);
  margin: 0 auto;
  font-family: Georgia, "Times New Roman", serif;
}

.line-parameter-table thead th {
  color: #000;
  background: #8fd14f;
}

.line-parameter-table tbody th,
.line-parameter-table tr.excel-summary th,
.line-parameter-table tr.excel-summary td {
  color: #000;
  background: #fff;
}

.water-level-table thead th {
  color: #fff;
  background: #365b6d;
}

.water-level-table thead .water-month-title {
  height: 72px;
  color: #17372f;
  background: #dcebe5;
  font-size: 24px;
  text-align: center;
}

.water-level-table thead tr:nth-child(2) th:first-child {
  color: #fff;
  background: #19705f;
}

.water-level-table thead tr:nth-child(2) th:nth-child(2) {
  color: #fff;
  background: #426679;
}

.water-level-table thead tr:nth-child(2) th:nth-child(3) {
  color: #fff;
  background: #637481;
}

.water-level-table tbody tr:nth-child(even) td,
.water-level-table tbody tr:nth-child(even) th {
  background: #edf6f4;
}

.water-level-table tbody th {
  width: 105px;
  text-align: right;
  font-weight: 900;
}

.water-level-table tbody td:nth-child(2) {
  background: #e5e7e6;
}

.water-chart-panel {
  margin-top: 14px;
}

.water-chart-legend {
  display: flex;
  align-items: center;
  gap: 7px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
}

.water-chart-legend span {
  width: 14px;
  height: 14px;
  border-radius: 3px;
}

.water-chart-legend .reservoir {
  background: #267c9a;
}

.water-chart-legend .tailrace {
  margin-left: 8px;
  background: #4c9a67;
}

.water-chart-scale {
  display: flex;
  justify-content: space-between;
  margin: 8px 0 4px;
  color: var(--muted);
  font-size: 12px;
  font-weight: 800;
}

.water-level-chart {
  min-height: 280px;
  display: grid;
  grid-template-columns: repeat(31, minmax(20px, 1fr));
  gap: 4px;
  align-items: end;
  padding: 16px 10px 8px;
  border: 1px solid var(--line);
  background:
    repeating-linear-gradient(to top, transparent 0, transparent 54px, #dce6e2 55px),
    #f8fbf9;
  overflow-x: auto;
}

.water-day-bars {
  height: 240px;
  min-width: 20px;
  display: grid;
  grid-template-rows: 1fr 20px;
  gap: 5px;
  align-items: end;
}

.water-bars {
  height: 100%;
  display: flex;
  align-items: end;
  justify-content: center;
  gap: 2px;
}

.water-bars span {
  width: min(9px, 42%);
  min-height: 0;
  border-radius: 3px 3px 0 0;
}

.water-bars .reservoir-bar {
  background: #267c9a;
}

.water-bars .tailrace-bar {
  background: #4c9a67;
}

.water-day-bars small {
  color: #45534e;
  text-align: center;
  font-size: 10px;
  font-weight: 800;
}

.line-parameter-table thead .excel-date {
  color: #e00000;
  background: #fff;
}

.shunt-reactor-table thead th {
  color: #c40000;
  background: #fff;
}

.shunt-reactor-table tbody th {
  color: #000;
  background: #fff;
}

.shunt-reactor-table tr.excel-summary th,
.shunt-reactor-table tr.excel-summary td {
  color: #000;
  background: #fff;
}

.sheet-table th,
.sheet-table td {
  border: 1px solid var(--line);
  padding: 8px;
  vertical-align: middle;
}

.production-excel th,
.production-excel td {
  border-color: #0e1513;
  padding: 2px 5px;
  text-align: center;
}

.sheet-table th {
  background: #eaf2ef;
  color: var(--nav);
}

.professional-report-table {
  min-width: 1510px;
  font-family: Georgia, "Times New Roman", serif;
  color: #13231f;
  table-layout: fixed;
  border-collapse: collapse;
  background: #ffffff;
}

.professional-report-table th,
.professional-report-table td {
  border: 1px solid #56656d;
  padding: 5px 6px;
  text-align: center;
  line-height: 1.18;
  vertical-align: middle;
  white-space: normal;
  overflow-wrap: normal;
}

.professional-report-table .report-title-row th {
  background: #f0c75e;
  color: #112821;
  font-size: 22px;
  letter-spacing: 0;
}

.professional-report-table .report-meta-row th {
  background: #edf2f4;
  color: #13231f;
  text-align: left;
}

.professional-report-table .report-meta-row th:last-child {
  text-align: center;
}

.professional-report-table .report-date-cell {
  background: #f4d06f;
  color: #9f1d20;
  font-weight: 900;
}

.professional-report-table .report-section-row th {
  background: #2f5364;
  color: #ffffff;
  text-align: center;
  font-size: 14px;
}

.professional-report-table .report-header-row th {
  background: #dce8ee;
  color: #122a35;
  font-size: 13px;
}

.professional-report-table tbody th {
  background: #f4f7f5;
  color: #13231f;
}

.professional-report-table tbody td {
  background: #ffffff;
}

.professional-report-table .report-total-row th,
.professional-report-table .report-total-row td {
  background: #d8eadf;
  color: #10251f;
  font-weight: 900;
}

.professional-report-table .report-gap-row td {
  height: 14px;
  padding: 0;
  border-left-color: #edf1f2;
  border-right-color: #edf1f2;
  background: #ffffff;
}

.professional-report-table .report-separator-row td {
  height: 18px;
  padding: 0;
  background: #7f96a3;
  border-color: #56656d;
}

.professional-report-table .report-cell-input {
  width: 100%;
  min-height: 30px;
  border: 1px solid #98aab1;
  border-radius: 4px;
  background: #fffdf3;
  color: #10251f;
  font: inherit;
  font-weight: 800;
  text-align: center;
  padding: 3px 5px;
}

.professional-report-table .report-cell-input:focus {
  outline: 2px solid rgba(31, 122, 104, .25);
  border-color: #1f7a68;
  background: #ffffff;
}

.production-excel thead th {
  color: #000;
  background: #aebccb;
}

.production-excel .excel-group,
.production-excel .excel-date {
  background: #9fb1c4;
  font-weight: 900;
}

.sheet-table tfoot th {
  background: #dcebe6;
  font-size: 14px;
}

.production-excel tfoot th,
.production-excel tr.excel-summary th,
.production-excel tr.excel-summary td,
.production-mini-table tr.excel-summary th,
.production-mini-table tr.excel-summary td {
  background: #8ccc4d;
  color: #000;
  font-weight: 900;
}

.production-excel tr.excel-highlight th,
.production-excel tr.excel-highlight td {
  background: #6fb34c;
  color: #005bbb;
  font-weight: 900;
}

.sheet-input {
  width: 100%;
  min-height: 34px;
  padding: 6px 8px;
  border-radius: 4px;
}

.production-excel .sheet-input {
  min-height: 21px;
  padding: 0 2px;
  border: 0;
  border-radius: 0;
  background: transparent;
  text-align: center;
  font-family: inherit;
  font-weight: 800;
}

.sheet-input.wide {
  min-width: 190px;
}

.date-field {
  display: flex;
  align-items: center;
  gap: 8px;
  color: var(--muted);
  font-weight: 850;
}

.date-actions {
  display: flex;
  align-items: center;
  gap: 10px;
  flex-wrap: wrap;
}

.date-field input {
  min-height: 36px;
}

.production-sheet-footer {
  margin-top: 14px;
}

.production-workflow {
  margin-bottom: 14px;
}

.production-summary-date {
  margin-bottom: 14px;
}

.sheet-tabs {
  display: flex;
  gap: 7px;
  align-items: center;
  flex-wrap: wrap;
  margin: 0 0 16px;
  padding: 7px;
  border: 1px solid rgba(23, 55, 47, .12);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .82), rgba(232, 238, 242, .72)),
    #f7faf8;
  box-shadow: 0 10px 24px rgba(18, 49, 43, .06);
}

.sheet-tab {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  min-height: 38px;
  padding: 8px 13px;
  border: 1px solid rgba(23, 55, 47, .12);
  border-radius: 6px;
  color: #41534d;
  background: rgba(255, 255, 255, .7);
  font-family: "Segoe UI", system-ui, -apple-system, BlinkMacSystemFont, sans-serif;
  font-size: 14px;
  font-weight: 850;
  letter-spacing: 0;
  line-height: 1.15;
  text-align: center;
  text-transform: none;
  white-space: nowrap;
  cursor: pointer;
}

.sheet-tab:hover {
  color: var(--report-ink);
  background: #fff;
  border-color: rgba(31, 111, 93, .32);
  box-shadow: 0 8px 16px rgba(18, 49, 43, .08);
}

.sheet-tab.active {
  color: #fff;
  border-color: #0f513f;
  background:
    linear-gradient(135deg, var(--report-green), var(--report-blue));
  box-shadow: 0 10px 20px rgba(23, 55, 47, .18);
}

.monthly-sub-sheet-table {
  min-width: 1180px;
}

.monthly-production-report {
  border: 1px solid rgba(23, 55, 47, .12);
  background:
    linear-gradient(180deg, #ffffff, var(--report-soft));
  box-shadow: 0 14px 34px rgba(18, 49, 43, .08);
}

.monthly-production-report .sheet-wrap,
.outage-management-panel .sheet-wrap {
  border: 1px solid rgba(23, 55, 47, .14);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, .7);
}

.monthly-production-table {
  min-width: 1420px;
  margin-bottom: 18px;
  text-align: center;
  table-layout: fixed;
  color: #18231f;
  font-family: "Aptos", "Segoe UI", system-ui, sans-serif;
  font-size: 13px;
}

.generation-summary-table {
  min-width: 1720px;
}

.monthly-production-table th,
.monthly-production-table td {
  height: 36px;
  padding: 7px 9px;
  border: 1px solid #cfdcd7;
  font-variant-numeric: tabular-nums;
}

.monthly-production-table thead th {
  color: #fff;
  background: var(--report-green);
  font-weight: 850;
}

.monthly-production-table thead .monthly-title-row th {
  height: 50px;
  color: #102d27;
  background:
    linear-gradient(90deg, #dbece7, #edf4f7 52%, #f3ead7);
  font-size: 1.18rem;
  letter-spacing: .02em;
  text-transform: uppercase;
}

.monthly-production-table thead tr:nth-child(2) th {
  background: linear-gradient(180deg, #287362, #1d5d50);
  font-size: .96rem;
}

.monthly-production-table thead .monthly-subhead-row th {
  background: #3f7491;
  font-size: 0.78rem;
  white-space: normal;
}

.monthly-production-table tbody tr:nth-child(even) th,
.monthly-production-table tbody tr:nth-child(even) td {
  background: #f2f7f5;
}

.monthly-production-table tbody tr:hover th,
.monthly-production-table tbody tr:hover td {
  background: #eaf3f6;
}

.monthly-production-table tbody th {
  width: 70px;
  color: var(--report-ink);
  background: #e4efeb;
  font-weight: 900;
}

.monthly-production-table .monthly-total-cell {
  color: #132f28;
  background: #e9f2d9;
  font-weight: 800;
}

.monthly-production-table tr.excel-summary th,
.monthly-production-table tr.excel-summary td {
  color: #102d27;
  background: #c5dfd4;
  font-weight: 900;
}

.monthly-production-report .production-graph-bars {
  margin-top: 12px;
  padding: 16px 10px 4px;
  border: 1px solid rgba(23, 55, 47, .1);
  border-radius: 8px;
  background: linear-gradient(180deg, #f9fcfb, #eef5f2);
}

.outage-management-panel {
  display: grid;
  gap: 18px;
  border: 1px solid rgba(23, 55, 47, .12);
  background:
    linear-gradient(180deg, #ffffff, #f7faf9);
  box-shadow: 0 14px 34px rgba(18, 49, 43, .08);
}

.outage-toolbar {
  align-items: flex-start;
  gap: 12px;
  padding-bottom: 12px;
  border-bottom: 1px solid rgba(23, 55, 47, .1);
}

.outage-filter-grid {
  display: grid;
  grid-template-columns: repeat(4, minmax(150px, 1fr)) auto;
  gap: 12px;
  align-items: end;
  padding: 16px;
  border: 1px solid rgba(23, 55, 47, .12);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, .86), rgba(237, 244, 241, .86)),
    #f7faf8;
}

.outage-filter-grid label {
  display: grid;
  gap: 6px;
  color: var(--muted);
  font-weight: 850;
}

.outage-filter-grid input,
.outage-filter-grid select {
  min-height: 38px;
  background: #fff;
}

.outage-chart-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
}

.outage-chart-card {
  padding: 16px;
  border: 1px solid rgba(23, 55, 47, .12);
  border-radius: 8px;
  background: #fff;
  box-shadow: 0 8px 22px rgba(18, 49, 43, .06);
}

.outage-chart-card h3,
.outage-note h3 {
  margin: 0 0 12px;
  color: var(--nav);
  font-size: 16px;
}

.outage-summary-table,
.outage-register-table {
  min-width: 980px;
  table-layout: auto;
}

.outage-summary-table th,
.outage-summary-table td,
.outage-register-table th,
.outage-register-table td {
  padding: 10px 12px;
  border: 1px solid #d5e1dd;
  text-align: left;
  vertical-align: top;
  font-size: 13px;
}

.outage-summary-table thead th,
.outage-register-table thead th {
  color: #fff;
  background: linear-gradient(180deg, #285f75, #174c58);
  font-size: 12px;
  letter-spacing: .01em;
}

.outage-summary-table tbody th,
.outage-register-table tbody td:first-child {
  color: #17372f;
  background: #edf6f4;
  font-weight: 850;
}

.outage-summary-table tbody tr:nth-child(even) td,
.outage-register-table tbody tr:nth-child(even) td {
  background: #f6faf8;
}

.outage-summary-table tbody tr:hover td,
.outage-summary-table tbody tr:hover th,
.outage-register-table tbody tr:hover td {
  background: #edf4f7;
}

.outage-register-head {
  margin-top: 4px;
}

.outage-note {
  padding: 16px;
  border: 1px solid rgba(31, 111, 93, .18);
  border-left: 4px solid var(--report-amber);
  border-radius: 8px;
  background:
    linear-gradient(90deg, rgba(185, 134, 43, .12), rgba(255, 255, 255, .92));
}

.outage-note p {
  margin: 0;
  color: var(--muted);
}

.outage-duration-preview {
  align-self: end;
  min-height: 38px;
  padding: 10px 12px;
  border: 1px solid var(--border);
  border-radius: 6px;
  color: var(--nav);
  background: #edf6f4;
  font-weight: 850;
}

#outage-energy[readonly] {
  color: var(--report-ink);
  background: #edf6f4;
  border-color: #c7d8d1;
  font-weight: 850;
}

#outage-from-date,
#outage-to-date,
#outage-from-time,
#outage-to-time {
  font-variant-numeric: tabular-nums;
}

#outage-from-time,
#outage-to-time {
  text-align: center;
  font-weight: 850;
  letter-spacing: 0;
}

label small {
  color: var(--muted);
  font-size: 12px;
  font-weight: 750;
}

.production-meter-table {
  min-width: 1500px;
  table-layout: fixed;
  font-family: Georgia, "Times New Roman", serif;
}

.production-meter-table th,
.production-meter-table td {
  border: 1px solid #111;
  text-align: center;
  font-weight: 800;
}

.production-meter-table thead th {
  height: 52px;
  color: #000;
  background: #cccaca;
}

.production-meter-table .meter-date {
  color: #000;
  background: #ffc21a;
  font-size: 20px;
}

.production-meter-table .meter-title {
  font-size: 20px;
}

.production-meter-table .meter-unit {
  color: #000;
  background: #00b451;
  font-size: 21px;
}

.production-meter-table .meter-diff-head {
  color: #000;
  background: #4777c5;
}

.production-meter-table .meter-total-head {
  background: #918cf0;
}

.production-meter-table tbody th {
  background: #fffa00;
}

.production-meter-table .meter-row-auxKvarh th,
.production-meter-table .meter-row-productionKvarh th {
  background: #f000e8;
}

.production-meter-table .meter-difference {
  color: #000;
  background: #00b451;
  font-size: 17px;
}

.production-meter-table .meter-total {
  color: #f01818;
  background: #d7e0f1;
  font-size: 17px;
}

.production-meter-table .sheet-input {
  border: 0;
  background: transparent;
  text-align: center;
  font-family: inherit;
  font-weight: 800;
}

.energy-meter-table {
  min-width: 1420px;
  table-layout: fixed;
  font-family: Georgia, "Times New Roman", serif;
}

.energy-meter-table th,
.energy-meter-table td {
  border: 1px solid #111;
  padding: 3px 5px;
  color: #000;
  text-align: left;
  font-weight: 800;
}

.energy-meter-table thead th {
  background: #cccaca;
  text-align: center;
  font-size: 16px;
}

.energy-meter-table .energy-date {
  color: #f00000;
  background: #fff;
}

.energy-meter-table .transformer-one {
  color: #f00000;
}

.energy-meter-table .transformer-two {
  color: #4198d7;
}

.energy-meter-table .energy-red {
  color: #f00000;
}

.energy-meter-table tbody td,
.energy-meter-table tbody th {
  background: #a8cf8c;
}

.energy-meter-table .energy-power {
  width: 88px;
  text-align: center;
}

.energy-meter-table tr.energy-kvarh .energy-power {
  background: #87a9dc;
}

.energy-meter-table .energy-production {
  font-weight: 900;
}

.energy-meter-table .energy-total {
  font-weight: 900;
}

.energy-meter-table .sheet-input {
  min-height: 24px;
  padding: 0 3px;
  border: 0;
  border-radius: 0;
  background: transparent;
  font-family: inherit;
  font-weight: 800;
}

.energy-line-wrap {
  margin-top: 48px;
}

.energy-line-table {
  min-width: 1120px;
  width: 78%;
}

/* Plant generation sheets */
#production .production-excel,
.shunt-reactor-table,
.line-parameter-table,
.production-meter-table,
.energy-meter-table,
.production-mini-table,
.monthly-production-table,
.water-level-table {
  color: #18231f;
  background: #fff;
  box-shadow: 0 8px 22px rgba(18, 49, 43, .08);
}

#production .production-excel th,
#production .production-excel td,
.shunt-reactor-table th,
.shunt-reactor-table td,
.line-parameter-table th,
.line-parameter-table td,
.production-meter-table th,
.production-meter-table td,
.energy-meter-table th,
.energy-meter-table td {
  border-color: #56645f;
}

#production .production-excel thead th {
  color: #fff;
  background: #375c70;
}

#production .production-excel .excel-group {
  color: #fff;
  background: #176b5b;
}

#production .production-excel .excel-date {
  color: #18231f;
  background: #e8c568;
}

#production .production-excel tbody tr:nth-child(even) td,
#production .production-excel tbody tr:nth-child(even) th,
.shunt-reactor-table tbody tr:nth-child(even) td,
.shunt-reactor-table tbody tr:nth-child(even) th,
.line-parameter-table tbody tr:nth-child(even) td,
.line-parameter-table tbody tr:nth-child(even) th {
  background: #f2f7f5;
}

#production .production-excel tr.excel-summary th,
#production .production-excel tr.excel-summary td {
  color: #17372f;
  background: #b9dcc6;
}

.shunt-reactor-table thead th {
  color: #fff;
  background: #365b6d;
}

.shunt-reactor-table thead .excel-group {
  color: #fff;
  background: #8b4b58;
}

.shunt-reactor-table thead .excel-date {
  color: #18231f;
  background: #e8c568;
}

.shunt-reactor-table tr.excel-summary th,
.shunt-reactor-table tr.excel-summary td {
  color: #17372f;
  background: #c9e1d1;
}

.line-parameter-table thead th {
  color: #fff;
  background: #426679;
}

.line-parameter-table thead .excel-group {
  color: #fff;
  background: #38734f;
}

.line-parameter-table thead .excel-date {
  color: #18231f;
  background: #e8c568;
}

.line-parameter-table tr.excel-summary th,
.line-parameter-table tr.excel-summary td {
  color: #17372f;
  background: #c6dfcd;
}

.production-meter-table thead th {
  color: #fff;
  background: #465b66;
}

.production-meter-table .meter-date {
  color: #3f3010;
  background: #edca6a;
}

.production-meter-table .meter-title {
  color: #fff;
  background: #465b66;
}

.production-meter-table .meter-unit {
  color: #fff;
  background: #19705f;
}

.production-meter-table .meter-diff-head {
  color: #fff;
  background: #4c75a3;
}

.production-meter-table .meter-total-head {
  color: #fff;
  background: #615d91;
}

.production-meter-table tbody th {
  color: #4b3b12;
  background: #f1d98b;
}

.production-meter-table .meter-row-auxKvarh th,
.production-meter-table .meter-row-productionKvarh th {
  color: #233e59;
  background: #b8d1e4;
}

.production-meter-table .meter-difference {
  color: #143e33;
  background: #b8ddcd;
}

.production-meter-table .meter-total {
  color: #8c2f35;
  background: #dce5f2;
}

.production-meter-table tbody tr:hover td,
.production-meter-table tbody tr:hover th,
.energy-meter-table tbody tr:hover td,
.energy-meter-table tbody tr:hover th {
  filter: brightness(.97);
}

.energy-meter-table thead th {
  color: #fff;
  background: #4d5b62;
}

.energy-meter-table .energy-date {
  color: #40310f;
  background: #edca6a;
}

.energy-meter-table .transformer-one {
  color: #fff;
  background: #8a4e58;
}

.energy-meter-table .transformer-two {
  color: #fff;
  background: #487ca3;
}

.energy-meter-table thead th:nth-child(n+9) {
  background: #5f6287;
}

.energy-meter-table .energy-red {
  color: #fff;
}

.energy-meter-table tbody td,
.energy-meter-table tbody th {
  background: #d5e7cf;
}

.energy-meter-table tbody tr:nth-child(even) td,
.energy-meter-table tbody tr:nth-child(even) th {
  background: #e5f0e1;
}

.energy-meter-table tr.energy-kvarh td,
.energy-meter-table tr.energy-kvarh th {
  background: #d7e3ef;
}

.energy-meter-table tr.energy-kvarh:nth-child(even) td,
.energy-meter-table tr.energy-kvarh:nth-child(even) th {
  background: #e5edf5;
}

.energy-meter-table .energy-production {
  color: #174b3d;
  background: #b9dcc8;
}

.energy-meter-table .energy-total {
  color: #8b3138;
  background: #dce5f2;
}

.production-mini-table th {
  color: #3f3010;
  background: #ead28d;
}

.production-mini-table .aux-cell {
  color: #26343c;
  background: #d3dde2;
}

.production-mini-table tr.excel-summary th,
.production-mini-table tr.excel-summary td {
  color: #17372f;
  background: #b9dcc6;
}

#production .sheet-input,
#shuntReactor1 .sheet-input,
#lineParameter .sheet-input,
#productionSummary .sheet-input,
#energyMeter .sheet-input,
#waterLevel .sheet-input {
  color: #18231f;
}

#production .sheet-input:focus,
#shuntReactor1 .sheet-input:focus,
#lineParameter .sheet-input:focus,
#productionSummary .sheet-input:focus,
#energyMeter .sheet-input:focus,
#waterLevel .sheet-input:focus {
  position: relative;
  z-index: 1;
  outline: 2px solid #d09b31;
  outline-offset: -2px;
  background: #fff8dd;
}

#production .sheet-input:disabled,
#shuntReactor1 .sheet-input:disabled,
#lineParameter .sheet-input:disabled,
#productionSummary .sheet-input:disabled,
#energyMeter .sheet-input:disabled,
#waterLevel .sheet-input:disabled {
  color: #44514c;
  opacity: 1;
  cursor: not-allowed;
}

.notice-line {
  margin: 12px 0 0;
  padding: 10px 12px;
  border: 1px solid #bfe0d4;
  border-radius: 8px;
  color: var(--nav);
  background: #eef8f4;
  font-weight: 800;
}

.review-panel {
  margin: 12px 0;
  padding: 12px;
  border: 1px solid #d8e1dd;
  border-left-width: 5px;
  border-radius: 8px;
  background: #f8fbfa;
}

.review-panel.review-amber {
  border-left-color: #c88719;
  background: #fff9eb;
}

.review-panel.review-green {
  border-left-color: #278263;
  background: #eef8f4;
}

.review-panel.review-red {
  border-left-color: var(--red);
  background: #fff1f1;
}

.review-comment-field {
  display: grid;
  gap: 6px;
  margin-top: 10px;
  font-weight: 800;
}

.review-comment-field textarea {
  width: 100%;
  min-height: 70px;
  resize: vertical;
}

.review-comment {
  margin: 10px 0 0;
  padding: 9px 11px;
  border-radius: 6px;
  background: rgba(255, 255, 255, .7);
}

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

.production-mini-table {
  min-width: 880px;
  border-collapse: collapse;
  font-family: Georgia, "Times New Roman", serif;
}

.production-mini-table th,
.production-mini-table td {
  border: 2px solid #0e1513;
  padding: 4px 6px;
}

.production-mini-table th {
  color: #000;
  background: #ffe6a8;
}

.production-mini-table .sheet-input {
  border: 0;
  background: transparent;
  text-align: center;
  font-family: inherit;
  font-weight: 800;
}

.production-mini-table .sheet-input.wide {
  min-width: min(520px, 100%);
  text-align: left;
}

.production-mini-table .aux-cell {
  text-align: center;
  background: #b9b1ad;
  font-weight: 900;
}

.production-day-table th,
.production-day-table td {
  height: 44px;
}

.production-day-table th:first-child {
  width: 120px;
  text-align: left;
}

.production-day-table .aux-cell {
  width: 190px;
  vertical-align: middle;
}

.production-day-table .excel-summary .sheet-input {
  font-weight: 900;
}

.production-shift-table th:first-child {
  width: 140px;
}

.production-shift-table td {
  height: 34px;
}

.red-text { color: #d30000; }
.blue-text { color: #005bbb; }

.archive-shell {
  display: grid;
  gap: 16px;
}

.archive-action-bar,
.archive-workspace,
.archive-browser,
.archive-current-files,
.archive-sidebar,
.archive-folder-card {
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
  box-shadow: var(--soft-shadow);
}

.archive-action-bar {
  display: grid;
  grid-template-columns: minmax(0, 1.65fr) minmax(280px, .95fr);
  gap: 14px;
  align-items: stretch;
  padding: 14px;
  margin: 14px 0;
  background: #f8fbf9;
}

.archive-action-card {
  display: grid;
  align-content: start;
  gap: 12px;
  min-width: 0;
  padding: 14px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fff;
}

.archive-action-title {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  align-items: baseline;
}

.archive-action-title strong {
  color: var(--nav);
}

.archive-action-title span {
  overflow: hidden;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.archive-upload-grid {
  display: grid;
  grid-template-columns: minmax(150px, 1fr) 145px 130px minmax(170px, 1.2fr) auto;
  gap: 10px;
  align-items: center;
}

.archive-folder-create-grid {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(180px, 1fr) auto;
  gap: 10px;
  align-items: center;
}

.archive-help-text {
  margin: 0;
  color: var(--muted);
  font-size: 13px;
  font-weight: 700;
}

.archive-search-row {
  display: grid;
  grid-template-columns: minmax(260px, 1fr) auto auto auto;
  gap: 10px;
  align-items: center;
  padding: 14px;
  margin-top: 12px;
  border: 1px solid var(--line);
  border-radius: 8px;
  background: #fbfdfc;
}

.archive-file-picker {
  position: relative;
  display: flex;
  align-items: center;
  min-height: 42px;
  padding: 0 14px;
  color: var(--muted);
  background: #fff;
  border: 1px solid var(--line);
  border-radius: 6px;
  cursor: pointer;
}

.archive-file-picker input {
  position: absolute;
  inset: 0;
  cursor: pointer;
  opacity: 0;
}

.archive-selected-files {
  grid-column: 1 / -1;
  display: grid;
  gap: 8px;
}

.archive-selected-file {
  display: grid;
  grid-template-columns: minmax(180px, 1fr) minmax(220px, 1.1fr);
  gap: 10px;
  align-items: center;
  padding: 10px;
  border: 1px solid var(--line);
  border-radius: 6px;
  background: #fff;
}

.archive-selected-file span {
  overflow: hidden;
  color: var(--muted);
  font-weight: 700;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.archive-breadcrumb {
  display: flex;
  align-items: center;
  flex-wrap: wrap;
  gap: 8px;
  padding: 14px 18px 18px;
  color: var(--nav);
  border-top: 1px solid #e6ece9;
  background: #fff;
}

.archive-workspace {
  display: grid;
  grid-template-columns: minmax(240px, 320px) minmax(0, 1fr);
  gap: 14px;
  padding: 14px;
  background: #f6faf8;
}

.archive-sidebar {
  overflow: hidden;
}

.archive-sidebar-head {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  padding: 14px;
  border-bottom: 1px solid var(--line);
  background: #fbfdfc;
}

.archive-directory-list {
  display: grid;
}

.archive-directory-item {
  display: grid;
  grid-template-columns: 24px minmax(0, 1fr);
  gap: 10px;
  align-items: center;
  width: 100%;
  padding: 12px 14px;
  color: var(--nav);
  background: #fff;
  border: 0;
  border-bottom: 1px solid #edf2ef;
  border-radius: 0;
  box-shadow: none;
  text-align: left;
}

.archive-directory-item:hover,
.archive-directory-item.active-directory {
  background: #edf7f4;
}

.archive-directory-item.active-directory {
  box-shadow: inset 4px 0 0 var(--accent);
}

.archive-directory-text {
  display: grid;
  gap: 3px;
  min-width: 0;
}

.archive-directory-text strong {
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.archive-directory-text small {
  color: var(--muted);
  font-weight: 700;
}

.archive-tree-icon {
  position: relative;
  width: 18px;
  height: 16px;
  border-left: 2px solid var(--nav);
  border-bottom: 2px solid var(--nav);
}

.archive-tree-icon::before,
.archive-tree-icon::after {
  content: "";
  position: absolute;
  width: 5px;
  height: 5px;
  border-radius: 50%;
  background: var(--nav);
}

.archive-tree-icon::before {
  left: -4px;
  top: -2px;
}

.archive-tree-icon::after {
  right: -3px;
  bottom: -4px;
}

.archive-folder-mini,
.archive-folder-icon {
  position: relative;
  display: inline-block;
  width: 18px;
  height: 13px;
  flex: 0 0 auto;
  border: 2px solid var(--nav);
  border-radius: 2px;
}

.archive-folder-mini::before,
.archive-folder-icon::before {
  content: "";
  position: absolute;
  left: 1px;
  top: -7px;
  width: 9px;
  height: 6px;
  border: 2px solid var(--nav);
  border-bottom: 0;
  border-radius: 2px 2px 0 0;
  background: #fff;
}

.archive-browser {
  overflow: hidden;
  box-shadow: none;
}

.archive-current-files .archive-browser-head,
.archive-file-row {
  display: grid;
  grid-template-columns: minmax(220px, 1fr) 105px 130px 110px minmax(260px, auto);
  gap: 14px;
  align-items: center;
}

.archive-current-files .archive-browser-head {
  padding: 14px 18px;
  color: var(--muted);
  font-size: 13px;
  font-weight: 800;
  border-bottom: 1px solid var(--line);
}

.archive-file-row {
  padding: 10px 18px;
  border-bottom: 1px solid #edf2ef;
}

.archive-file-row:last-child {
  border-bottom: 0;
}

.archive-file-actions {
  display: flex;
  flex-wrap: wrap;
  justify-content: flex-end;
  gap: 8px;
}

.archive-file-actions .button,
.archive-file-actions .secondary-button,
.archive-file-actions .danger-button {
  min-height: 34px;
  padding: 0 11px;
}

.archive-current-files {
  padding: 16px;
  min-width: 0;
}

.archive-empty-folder {
  padding: 34px 18px;
  color: var(--muted);
  text-align: center;
}

.archive-folder-list {
  display: grid;
  gap: 14px;
}

.archive-folder-card {
  padding: 16px;
}

.archive-folder-card h3 {
  margin: 0 0 4px;
}

.sr-only {
  position: absolute;
  width: 1px;
  height: 1px;
  padding: 0;
  margin: -1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
  white-space: nowrap;
  border: 0;
}

@media (max-width: 1180px) {
  .grid.cards {
    grid-template-columns: repeat(3, minmax(150px, 1fr));
  }
}

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

  .sidebar {
    position: sticky;
    top: 0;
    z-index: 4;
  }

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

  .nav-parent {
    justify-content: center;
    gap: 8px;
  }

  .nav-submenu {
    grid-column: 1 / -1;
    grid-template-columns: repeat(3, minmax(0, 1fr));
  }

  .nav-button {
    text-align: center;
  }

  .nav-submodule {
    margin-left: 0;
    padding-left: 12px;
  }

  .grid.cards,
  .two-col,
  .three-col,
  .ops-hero,
  .hero-stats,
  .production-layout,
  .production-graph-grid,
  .module-head,
  .summary-strip,
  .type-grid,
  .archive-action-bar,
  .archive-upload-grid,
  .archive-folder-create-grid,
  .archive-search-row,
  .archive-selected-file,
  .archive-workspace,
  .outage-filter-grid,
  .outage-chart-grid {
    grid-template-columns: 1fr;
  }

  .archive-current-files .archive-browser-head,
  .archive-file-row {
    grid-template-columns: 1fr;
    gap: 8px;
  }

  .archive-current-files .archive-browser-head {
    display: none;
  }
}

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

  .topbar,
  .top-actions,
  .module-actions,
  .toolbar {
    align-items: stretch;
    flex-direction: column;
  }

  #global-search {
    width: 100%;
  }

  .app-footer {
    align-items: flex-start;
    flex-direction: column;
  }

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

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

  table {
    display: block;
    overflow-x: auto;
    white-space: nowrap;
  }

  .indent-1,
  .indent-2,
  .indent-3 {
    margin-left: 0;
  }
}

/* V01.1.0 HYDRO professional visual system */
:root {
  --ink: #182722;
  --muted: #5f6f69;
  --line: #d4dfdb;
  --border: #d4dfdb;
  --surface: #edf3f1;
  --surface-2: #f6f9f8;
  --panel: #ffffff;
  --nav: #0b3d35;
  --nav-2: #135448;
  --accent: #18725f;
  --blue: #2d6795;
  --green: #2d7d59;
  --amber: #a6671b;
  --red: #b73e42;
  --report-ink: #183a32;
  --report-green: #286c5d;
  --report-blue: #356d8d;
  --report-amber: #ad7c24;
  --report-slate: #e8eef1;
  --report-soft: #f7faf9;
  --font-ui: "Segoe UI", Arial, sans-serif;
  --control-height: 40px;
  --radius-control: 6px;
  --radius-panel: 8px;
  --shadow: 0 16px 38px rgba(20, 51, 44, .11);
  --soft-shadow: 0 5px 16px rgba(20, 51, 44, .07);
}

html,
body,
button,
input,
select,
textarea,
table,
.sheet-table,
.production-excel,
.professional-report-table,
.monthly-production-table,
.production-meter-table,
.energy-meter-table,
.production-mini-table,
.water-level-table {
  font-family: var(--font-ui);
  letter-spacing: 0;
}

body {
  line-height: 1.45;
  background: var(--surface);
}

.app-shell {
  grid-template-columns: 278px minmax(0, 1fr);
}

.sidebar {
  padding: 20px 15px;
  gap: 18px;
  background: linear-gradient(180deg, #0a4037, #082f2a);
}

.brand {
  padding: 3px 5px 16px;
}

.brand strong {
  font-size: 17px;
  font-weight: 700;
}

.nav-button {
  min-height: 42px;
  border-radius: var(--radius-control);
  padding: 0 12px;
  font-size: 14px;
  font-weight: 600;
  line-height: 1.25;
}

.nav-submodule {
  min-height: 38px;
  font-weight: 500;
}

main {
  min-width: 0;
  overflow-x: hidden;
  padding: 22px;
}

.view,
.panel,
.card {
  min-width: 0;
}

.topbar {
  display: grid;
  grid-template-columns: minmax(340px, 1fr) minmax(420px, auto);
  min-height: 92px;
  padding: 16px 18px;
  margin-bottom: 16px;
  border-radius: var(--radius-panel);
  background: rgba(255, 255, 255, .94);
  box-shadow: var(--soft-shadow);
}

.page-title-lockup {
  min-width: 0;
}

.top-actions {
  min-width: 0;
  max-width: 100%;
}

.title-logo {
  width: 58px;
  height: 58px;
  border-radius: var(--radius-panel);
}

h1,
h2,
h3,
h4 {
  color: var(--ink);
  font-weight: 700;
  line-height: 1.25;
  letter-spacing: 0;
}

h1 {
  font-size: 27px;
}

h2 {
  font-size: 19px;
}

h3 {
  font-size: 16px;
}

.eyebrow,
.auth-form label,
.form-grid label,
.outage-filter-grid label,
.dashboard-date-controls label {
  font-weight: 700;
  letter-spacing: 0;
}

input,
select,
textarea {
  min-height: var(--control-height);
  border-color: var(--line);
  border-radius: var(--radius-control);
  padding: 8px 11px;
  background: #fff;
}

input:focus,
select:focus,
textarea:focus {
  border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(24, 114, 95, .14);
}

button:focus-visible,
a:focus-visible {
  outline: 3px solid rgba(45, 103, 149, .3);
  outline-offset: 2px;
}

.button,
.secondary-button,
.danger-button {
  min-height: var(--control-height);
  border-radius: var(--radius-control);
  padding: 0 14px;
  font-size: 14px;
  font-weight: 700;
  line-height: 1.2;
  box-shadow: none;
}

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

.button:hover {
  background: var(--nav-2);
  box-shadow: 0 5px 14px rgba(24, 114, 95, .16);
}

.secondary-button:hover {
  border-color: #8fb4a9;
  background: #f0f6f4;
}

.danger-button:hover {
  background: #993239;
  box-shadow: 0 5px 14px rgba(183, 62, 66, .15);
}

.icon-button {
  width: var(--control-height);
  height: var(--control-height);
  border-radius: var(--radius-control);
}

.compact-button,
.archive-file-actions .button,
.archive-file-actions .secondary-button,
.archive-file-actions .danger-button {
  min-height: 34px;
  border-radius: 5px;
  padding: 0 11px;
  font-size: 12px;
}

.module-head {
  min-height: 112px;
  grid-template-columns: minmax(260px, 1fr) minmax(0, auto);
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
  padding: 18px 20px;
  border-radius: var(--radius-panel);
  background: linear-gradient(120deg, #0c473d, #176a5a 68%, #2d627d);
  box-shadow: var(--soft-shadow);
}

.module-head h2 {
  margin-bottom: 5px;
  color: #fff;
  font-size: 24px;
  font-weight: 700;
}

.module-head p,
.module-subtitle {
  color: rgba(255, 255, 255, .82);
  font-size: 14px;
  line-height: 1.4;
}

.module-head .button,
.module-head .secondary-button {
  min-height: var(--control-height);
  border-radius: var(--radius-control);
  padding: 0 14px;
  font-weight: 700;
}

.toolbar {
  min-height: 42px;
  gap: 10px;
  margin-bottom: 12px;
}

.toolbar h2,
.toolbar h3 {
  margin-bottom: 0;
}

.panel,
.card,
.summary-tile,
.dashboard-chart-card,
.maintenance-chart-wrap,
.maintenance-list-wrap,
.outage-chart-card,
.archive-action-bar,
.archive-workspace,
.archive-browser,
.archive-current-files,
.archive-sidebar,
.archive-folder-card {
  border-color: var(--line);
  border-radius: var(--radius-panel);
  background-color: var(--panel);
  box-shadow: var(--soft-shadow);
}

.panel {
  overflow-x: auto;
  padding: 16px;
}

.summary-strip {
  gap: 12px;
}

.summary-tile {
  min-height: 110px;
  padding: 14px;
}

.summary-tile span,
.summary-tile small {
  font-weight: 700;
}

.summary-tile strong {
  margin: 8px 0 5px;
  font-size: 27px;
}

.status-pill,
.badge {
  min-height: 27px;
  padding: 4px 9px;
  font-size: 12px;
  font-weight: 700;
}

.badge.red {
  background: #f8e7e7;
}

.badge.green {
  background: #e4f1e9;
}

.badge.amber {
  background: #f8ecd9;
}

.badge.blue {
  background: #e5eef5;
}

table {
  color: var(--ink);
  font-size: 13px;
}

th,
td {
  padding: 10px;
  line-height: 1.35;
}

th {
  color: #53645e;
  font-size: 11px;
  font-weight: 700;
  letter-spacing: .02em;
  background: #f3f7f5;
}

td {
  overflow-wrap: anywhere;
}

#users .panel table th:first-child,
#users .panel table td:first-child {
  min-width: 160px;
  overflow-wrap: normal;
  word-break: normal;
}

tbody tr:hover td {
  background: #f7faf9;
}

.work-order-table td:nth-child(2),
.work-order-table td:nth-child(7) {
  min-width: 190px;
}

.work-order-table th:first-child,
.work-order-table td:first-child {
  min-width: 92px;
  overflow-wrap: normal;
  word-break: normal;
}

.work-order-table th:nth-child(3),
.work-order-table td:nth-child(3) {
  min-width: 150px;
}

.work-order-table th:nth-child(4),
.work-order-table td:nth-child(4) {
  min-width: 155px;
}

.work-order-table th:nth-child(5),
.work-order-table td:nth-child(5),
.work-order-table th:nth-child(6),
.work-order-table td:nth-child(6) {
  min-width: 112px;
}

.work-order-table th:nth-child(8),
.work-order-table td:nth-child(8) {
  min-width: 138px;
}

.work-order-table th:nth-child(9),
.work-order-table td:nth-child(9) {
  min-width: 155px;
}

.work-order-table th:last-child,
.work-order-table td:last-child {
  min-width: 190px;
}

.work-order-table td:nth-child(2) > .muted {
  display: -webkit-box;
  max-width: 340px;
  overflow: hidden;
  -webkit-box-orient: vertical;
  -webkit-line-clamp: 3;
}

.work-order-table .actions-row {
  min-width: 180px;
  margin-top: 0;
}

.actions-row {
  flex-wrap: wrap;
}

dialog,
.modal-card {
  border: 1px solid var(--line);
  border-radius: var(--radius-panel);
  background: var(--panel);
}

.modal-head {
  min-height: 62px;
  padding: 14px 16px;
  background: #f4f8f6;
}

.modal-head h2,
.modal-head h3 {
  margin: 0;
}

#modal-content {
  padding: 18px;
}

.sheet-tabs {
  gap: 6px;
  padding: 6px;
  border-radius: var(--radius-panel);
  background: #f1f5f3;
  box-shadow: none;
}

.sheet-tab {
  min-height: var(--control-height);
  border-radius: var(--radius-control);
  padding: 8px 13px;
  font-family: var(--font-ui);
  font-size: 14px;
  font-weight: 700;
  background: #fff;
}

.sheet-tab.active {
  border-color: var(--accent);
  background: var(--accent);
  box-shadow: 0 5px 14px rgba(24, 114, 95, .16);
}

.sheet-wrap {
  border: 1px solid var(--line);
  border-radius: var(--radius-control);
}

.sheet-table,
.production-excel,
.professional-report-table,
.monthly-production-table,
.production-meter-table,
.energy-meter-table,
.production-mini-table,
.water-level-table {
  font-variant-numeric: tabular-nums;
}

.sheet-input,
.production-mini-table .sheet-input,
.production-meter-table .sheet-input,
.energy-meter-table .sheet-input {
  font-family: var(--font-ui);
  font-variant-numeric: tabular-nums;
}

.line-parameter-table thead th {
  color: #fff;
  background: #34745f;
}

.shunt-reactor-table thead th {
  color: #fff;
  background: #3b6375;
}

.shunt-reactor-table thead .excel-date,
.line-parameter-table thead .excel-date {
  color: #97353e;
  background: #eef3f5;
}

.water-level-table thead .water-month-title {
  color: var(--report-ink);
  background: #dceae5;
  font-size: 22px;
}

.monthly-production-table thead .monthly-title-row th {
  letter-spacing: 0;
}

.notice-line,
.review-panel,
.quick-asset-panel,
.empty-state {
  border-radius: var(--radius-panel);
}

.app-footer {
  border-top: 1px solid rgba(95, 111, 105, .18);
  font-weight: 600;
  letter-spacing: 0;
}

@media (max-width: 1180px) {
  .module-head {
    grid-template-columns: 1fr;
    align-items: start;
  }
}

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

@media (max-width: 820px) {
  .topbar {
    grid-template-columns: 1fr;
    align-items: stretch;
  }

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

@media (max-width: 680px) {
  main {
    padding: 12px;
  }

  .topbar,
  .module-head,
  .panel {
    padding: 14px;
  }

  .module-head h2 {
    font-size: 21px;
  }
}