/* ==========================================================================
   Production Core - plant floor HMI
   --------------------------------------------------------------------------
   Dark by default: this is a screen that sits on a factory floor or on a wall
   in a control room, where a bright page is genuinely unpleasant to look at
   for eight hours. Colour is reserved for state - if something is coloured,
   it means something.
   ========================================================================== */

:root {
  --bg: #0d1117;
  --bg-raised: #161b22;
  --bg-inset: #0b0f14;
  --border: #242c37;
  --border-soft: #1c232c;

  --text: #e6edf3;
  --text-dim: #9aa7b4;
  --text-faint: #6b7785;

  --accent: #58a6ff;
  --ok: #3fb950;
  --warn: #d29922;
  --bad: #f85149;
  --info: #a371f7;

  --running: #3fb950;
  --idle: #6b7785;
  --starved: #d29922;
  --blocked: #db8b3a;
  --down: #f85149;
  --maintenance: #a371f7;
  --stopped: #e36fb0;
  --changeover: #58a6ff;
  --offline: #3d444d;

  --radius: 10px;
  --radius-sm: 6px;
  --mono: ui-monospace, "SF Mono", "Cascadia Code", Menlo, Consolas, monospace;
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, sans-serif;
}

* { box-sizing: border-box; }
/* `hidden` must win over any display rule set on a class. */
[hidden] { display: none !important; }

html { -webkit-text-size-adjust: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: var(--sans);
  font-size: 14px;
  line-height: 1.5;
  -webkit-font-smoothing: antialiased;
}

h1, h2, h3 { margin: 0; font-weight: 600; letter-spacing: -0.01em; }

code {
  font-family: var(--mono);
  font-size: 0.92em;
  background: var(--bg-inset);
  padding: 1px 5px;
  border-radius: 4px;
}

/* ---- top bar ------------------------------------------------------------ */

.topbar {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
  padding: 14px 20px;
  background: linear-gradient(180deg, #131a23 0%, var(--bg-raised) 100%);
  border-bottom: 1px solid var(--border);
}

.topbar-left { display: flex; align-items: center; gap: 12px; }

.logo {
  font-size: 26px;
  line-height: 1;
  color: var(--accent);
}

.topbar h1 { font-size: 17px; }

.site { margin: 1px 0 0; font-size: 12px; color: var(--text-dim); }

.topbar-right { display: flex; align-items: center; gap: 14px; }

.shift-chip {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  line-height: 1.2;
}
.shift-chip .k {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
}
.shift-chip .v { font-size: 13px; font-weight: 600; }

.conn {
  display: flex;
  align-items: center;
  gap: 7px;
  font-size: 12px;
  color: var(--text-dim);
  padding: 5px 11px;
  border: 1px solid var(--border);
  border-radius: 999px;
  background: var(--bg-inset);
  white-space: nowrap;
}
.conn .dot {
  width: 7px; height: 7px;
  border-radius: 50%;
  background: var(--text-faint);
}
.conn[data-state="live"] .dot { background: var(--ok); animation: pulse 2s ease-in-out infinite; }
.conn[data-state="connecting"] .dot { background: var(--warn); }
.conn[data-state="offline"] .dot { background: var(--bad); }

@keyframes pulse { 0%, 100% { opacity: 1; } 50% { opacity: 0.35; } }

@media (prefers-reduced-motion: reduce) {
  .conn[data-state="live"] .dot { animation: none; }
  * { transition: none !important; }
}

/* ---- tabs --------------------------------------------------------------- */

.tabs {
  display: flex;
  gap: 2px;
  padding: 0 14px;
  background: var(--bg-raised);
  border-bottom: 1px solid var(--border);
  overflow-x: auto;
  scrollbar-width: thin;
}

.tab {
  appearance: none;
  background: none;
  border: none;
  border-bottom: 2px solid transparent;
  color: var(--text-dim);
  font: inherit;
  font-size: 13px;
  padding: 11px 14px;
  cursor: pointer;
  white-space: nowrap;
  transition: color 0.12s, border-color 0.12s;
}
.tab:hover { color: var(--text); }
.tab.is-active { color: var(--text); border-bottom-color: var(--accent); }
.tab:focus-visible { outline: 2px solid var(--accent); outline-offset: -2px; }

/* ---- layout ------------------------------------------------------------- */

main { padding: 18px; max-width: 1560px; margin: 0 auto; }

.panel { display: none; }
.panel.is-active { display: block; }

.grid-2 {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(380px, 1fr));
  gap: 14px;
  margin-bottom: 14px;
}

.card {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 16px;
  margin-bottom: 14px;
  min-width: 0;
}

.card-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 12px;
  flex-wrap: wrap;
  margin-bottom: 14px;
}
.card-head h2 { font-size: 14px; }

.hint { font-size: 11.5px; color: var(--text-faint); }

.sub-head {
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin: 18px 0 10px;
}

/* ---- KPI tiles ---------------------------------------------------------- */

.tiles {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(150px, 1fr));
  gap: 12px;
  margin-bottom: 14px;
}

.tile {
  background: var(--bg-raised);
  border: 1px solid var(--border);
  border-radius: var(--radius);
  padding: 14px 16px;
  min-height: 86px;
}

.tile .k {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
}
.tile .v {
  font-size: 27px;
  font-weight: 650;
  line-height: 1.15;
  margin-top: 5px;
  font-variant-numeric: tabular-nums;
}
.tile .s { font-size: 11.5px; color: var(--text-dim); margin-top: 3px; }

.tile.good .v { color: var(--ok); }
.tile.warn .v { color: var(--warn); }
.tile.bad  .v { color: var(--bad); }

.tile.skeleton { background: var(--bg-raised); opacity: 0.4; }

/* ---- line board --------------------------------------------------------- */

.line-board { display: flex; flex-direction: column; gap: 9px; }

.line-row {
  display: grid;
  grid-template-columns: 92px 1fr 118px;
  gap: 12px;
  align-items: center;
}

.line-name { font-size: 12.5px; font-weight: 600; }
.line-name small { display: block; font-weight: 400; color: var(--text-faint); font-size: 10.5px; }

.bar {
  height: 9px;
  background: var(--bg-inset);
  border-radius: 99px;
  overflow: hidden;
  border: 1px solid var(--border-soft);
}
.bar > span {
  display: block;
  height: 100%;
  border-radius: 99px;
  transition: width 0.5s ease;
}

.line-stats {
  font-size: 11.5px;
  color: var(--text-dim);
  text-align: right;
  font-variant-numeric: tabular-nums;
}
.line-stats b { color: var(--text); font-weight: 600; }

/* ---- trend -------------------------------------------------------------- */

/* align-items must stay `stretch` (the default): the percentage heights on
   .col below resolve against the bar's height, and flex-end would size each
   bar to its content instead, collapsing every column to its min-height. */
.trend { display: flex; align-items: stretch; gap: 7px; height: 190px; padding-top: 8px; }

.trend-bar {
  flex: 1;
  height: 100%;
  display: flex;
  flex-direction: column;
  justify-content: flex-end;
  gap: 5px;
  min-width: 0;
}

.trend-bar .col {
  border-radius: 4px 4px 0 0;
  min-height: 3px;
  transition: height 0.5s ease;
  position: relative;
}
/* A rolled-up shift is drawn hatched, so an aggregate is never mistaken for
   a recomputed figure. */
.trend-bar .col.aggregate {
  background-image: repeating-linear-gradient(
    45deg, transparent, transparent 3px, rgba(255, 255, 255, 0.14) 3px, rgba(255, 255, 255, 0.14) 6px
  );
}
.trend-bar .lbl {
  font-size: 9.5px;
  color: var(--text-faint);
  text-align: center;
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}
.trend-bar .val {
  font-size: 10.5px;
  text-align: center;
  color: var(--text-dim);
  font-variant-numeric: tabular-nums;
}

/* ---- event feed --------------------------------------------------------- */

.feed {
  list-style: none;
  margin: 0;
  padding: 0;
  max-height: 340px;
  overflow-y: auto;
  scrollbar-width: thin;
}

.feed li {
  display: grid;
  grid-template-columns: 54px 3px 1fr;
  gap: 9px;
  align-items: start;
  padding: 6px 0;
  border-bottom: 1px solid var(--border-soft);
  font-size: 12px;
  animation: slide-in 0.25s ease;
}
.feed li:last-child { border-bottom: none; }

@keyframes slide-in { from { opacity: 0; transform: translateY(-3px); } to { opacity: 1; transform: none; } }

.feed .t { color: var(--text-faint); font-family: var(--mono); font-size: 10.5px; padding-top: 1px; }
.feed .sev { border-radius: 2px; align-self: stretch; }
.feed .sev.info { background: var(--border); }
.feed .sev.success { background: var(--ok); }
.feed .sev.warning { background: var(--warn); }
.feed .sev.error { background: var(--bad); }

.feed .msg { min-width: 0; word-break: break-word; }
.feed .msg .ty { color: var(--accent); font-family: var(--mono); font-size: 11px; }
.feed .msg .de { color: var(--text-dim); }

/* ---- andon board -------------------------------------------------------- */

.andon-board { display: flex; flex-direction: column; gap: 8px; }

.andon-row {
  display: flex;
  align-items: center;
  gap: 10px;
  padding: 9px 11px;
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-left: 3px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 12px;
}
.andon-row.red { border-left-color: var(--bad); }
.andon-row.amber { border-left-color: var(--warn); }
.andon-row.blue { border-left-color: var(--accent); }

.andon-row .who { font-weight: 600; }
.andon-row .meta { color: var(--text-dim); margin-left: auto; text-align: right; white-space: nowrap; }

.empty {
  color: var(--text-faint);
  font-size: 12.5px;
  padding: 14px;
  text-align: center;
  border: 1px dashed var(--border);
  border-radius: var(--radius-sm);
}

/* ---- buffers ------------------------------------------------------------ */

.buffers { display: grid; grid-template-columns: repeat(auto-fit, minmax(96px, 1fr)); gap: 8px; }

.buffer {
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 9px;
  text-align: center;
}
.buffer.risk { border-color: var(--warn); }
.buffer .c { font-family: var(--mono); font-size: 11px; color: var(--text-dim); }
.buffer .n { font-size: 19px; font-weight: 650; font-variant-numeric: tabular-nums; }
.buffer.risk .n { color: var(--warn); }

/* ---- station grid ------------------------------------------------------- */

.station-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(132px, 1fr)); gap: 8px; }

.station {
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-top: 3px solid var(--idle);
  border-radius: var(--radius-sm);
  padding: 9px 10px;
  cursor: pointer;
  transition: border-color 0.12s, transform 0.08s;
  text-align: left;
  font: inherit;
  color: inherit;
  width: 100%;
  display: block;
}
.station:hover { border-color: var(--accent); transform: translateY(-1px); }
.station:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.station .id { font-family: var(--mono); font-size: 11.5px; font-weight: 600; }
.station .nm {
  font-size: 10.5px;
  color: var(--text-dim);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
  margin-top: 1px;
}
.station .st { font-size: 10px; text-transform: uppercase; letter-spacing: 0.05em; margin-top: 5px; }

.s-RUNNING, .station.s-RUNNING { border-top-color: var(--running); }
.s-IDLE, .station.s-IDLE { border-top-color: var(--idle); }
.s-STARVED, .station.s-STARVED { border-top-color: var(--starved); }
.s-BLOCKED, .station.s-BLOCKED { border-top-color: var(--blocked); }
.s-DOWN, .station.s-DOWN { border-top-color: var(--down); }
.s-MAINTENANCE, .station.s-MAINTENANCE { border-top-color: var(--maintenance); }
.s-STOPPED, .station.s-STOPPED { border-top-color: var(--stopped); }
.s-CHANGEOVER, .station.s-CHANGEOVER { border-top-color: var(--changeover); }
.s-OFFLINE, .station.s-OFFLINE { border-top-color: var(--offline); }

.station.s-RUNNING .st { color: var(--running); }
.station.s-DOWN .st { color: var(--down); }
.station.s-STARVED .st { color: var(--starved); }
.station.s-BLOCKED .st { color: var(--blocked); }
.station.s-MAINTENANCE .st { color: var(--maintenance); }
.station.s-IDLE .st { color: var(--text-faint); }
.station.s-STOPPED .st { color: var(--stopped); }

.legend { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11px; color: var(--text-dim); }
.legend span { display: flex; align-items: center; gap: 5px; }
.sw { width: 9px; height: 9px; border-radius: 2px; border-top: 3px solid; display: inline-block; }

/* ---- WIP list ----------------------------------------------------------- */

.wip-list { display: grid; grid-template-columns: repeat(auto-fill, minmax(280px, 1fr)); gap: 9px; }

.wip {
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 11px;
  cursor: pointer;
  transition: border-color 0.12s;
  text-align: left;
  font: inherit;
  color: inherit;
  width: 100%;
}
.wip:hover { border-color: var(--accent); }
.wip:focus-visible { outline: 2px solid var(--accent); outline-offset: 1px; }

.wip .vin { font-family: var(--mono); font-size: 12px; font-weight: 600; }
.wip .meta { font-size: 11px; color: var(--text-dim); margin: 3px 0 7px; }
.wip .prog { height: 5px; background: var(--bg); border-radius: 99px; overflow: hidden; }
.wip .prog > span { display: block; height: 100%; background: var(--accent); border-radius: 99px; }
.wip .foot { display: flex; justify-content: space-between; font-size: 10.5px; color: var(--text-faint); margin-top: 5px; }

.badge {
  display: inline-block;
  font-size: 10px;
  padding: 1px 6px;
  border-radius: 99px;
  border: 1px solid var(--border);
  color: var(--text-dim);
  text-transform: uppercase;
  letter-spacing: 0.04em;
}
.badge.hold { border-color: var(--warn); color: var(--warn); }
.badge.rework { border-color: var(--info); color: var(--info); }
.badge.ok { border-color: var(--ok); color: var(--ok); }
.badge.bad { border-color: var(--bad); color: var(--bad); }

/* ---- pareto ------------------------------------------------------------- */

.pareto { display: flex; flex-direction: column; gap: 9px; }

.pareto-row { display: grid; grid-template-columns: 160px 1fr 58px; gap: 10px; align-items: center; font-size: 12px; }
.pareto-row .lbl { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-dim); }
.pareto-row .n { text-align: right; font-variant-numeric: tabular-nums; color: var(--text-faint); font-size: 11px; }

/* ---- defects / detail tables ------------------------------------------- */

.defect-list { display: flex; flex-direction: column; gap: 6px; max-height: 330px; overflow-y: auto; scrollbar-width: thin; }

.defect {
  display: flex;
  align-items: center;
  gap: 9px;
  padding: 8px 10px;
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-left: 3px solid var(--border);
  border-radius: var(--radius-sm);
  font-size: 11.5px;
}
.defect.CRITICAL { border-left-color: var(--bad); }
.defect.MAJOR { border-left-color: var(--warn); }
.defect.MINOR { border-left-color: var(--text-faint); }
.defect .code { font-family: var(--mono); font-weight: 600; }
.defect .meta { margin-left: auto; color: var(--text-dim); text-align: right; white-space: nowrap; }

table.kv { width: 100%; border-collapse: collapse; font-size: 12.5px; }
table.kv td { padding: 6px 8px; border-bottom: 1px solid var(--border-soft); vertical-align: top; }
table.kv td:first-child { color: var(--text-dim); width: 190px; }
table.kv tr:last-child td { border-bottom: none; }

.scroller { overflow-x: auto; scrollbar-width: thin; }

table.data { width: 100%; border-collapse: collapse; font-size: 12px; min-width: 520px; }
table.data th {
  text-align: left;
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--text-faint);
  padding: 7px 8px;
  border-bottom: 1px solid var(--border);
  white-space: nowrap;
}
table.data td { padding: 6px 8px; border-bottom: 1px solid var(--border-soft); }
table.data tr:last-child td { border-bottom: none; }
table.data .mono { font-family: var(--mono); font-size: 11px; }

/* ---- route strip -------------------------------------------------------- */

.route { display: flex; gap: 3px; flex-wrap: wrap; margin: 10px 0 4px; }
.route i {
  width: 15px; height: 15px;
  border-radius: 3px;
  background: var(--bg-inset);
  border: 1px solid var(--border);
  display: inline-block;
}
.route i.DONE { background: var(--ok); border-color: var(--ok); }
.route i.CURRENT { background: var(--accent); border-color: var(--accent); }

/* ---- traceability ------------------------------------------------------- */

.recall-controls { display: flex; gap: 9px; flex-wrap: wrap; margin-bottom: 14px; }

select, input[type="text"] {
  background: var(--bg-inset);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  padding: 8px 11px;
  font: inherit;
  font-size: 12.5px;
  min-width: 260px;
  flex: 1;
}
select:focus, input:focus { outline: 2px solid var(--accent); outline-offset: -1px; }

.btn {
  background: var(--accent);
  color: #06121f;
  border: none;
  border-radius: var(--radius-sm);
  padding: 8px 17px;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  cursor: pointer;
  white-space: nowrap;
}
.btn:hover { filter: brightness(1.1); }
.btn:disabled { opacity: 0.5; cursor: default; }
.btn:focus-visible { outline: 2px solid var(--text); outline-offset: 2px; }

.containment { display: grid; grid-template-columns: repeat(auto-fit, minmax(128px, 1fr)); gap: 10px; margin: 14px 0; }

.cz {
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 12px;
  text-align: center;
}
.cz .n { font-size: 24px; font-weight: 650; font-variant-numeric: tabular-nums; }
.cz .k { font-size: 10px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-faint); margin-top: 3px; }
.cz.IN_PLANT { border-color: var(--ok); }
.cz.IN_PLANT .n { color: var(--ok); }
.cz.FINISHED_GOODS { border-color: var(--warn); }
.cz.FINISHED_GOODS .n { color: var(--warn); }
.cz.SHIPPED { border-color: var(--bad); }
.cz.SHIPPED .n { color: var(--bad); }

.verdict {
  padding: 12px 14px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg-inset);
  font-size: 13px;
  margin-bottom: 12px;
}
.verdict.SAFETY_RECALL { border-color: var(--bad); }
.verdict.FIELD_CAMPAIGN { border-color: var(--warn); }
.verdict.CONTAIN_IN_PLANT { border-color: var(--ok); }
.verdict .action { font-weight: 650; display: block; margin-bottom: 3px; }
.verdict.SAFETY_RECALL .action { color: var(--bad); }
.verdict.FIELD_CAMPAIGN .action { color: var(--warn); }
.verdict.CONTAIN_IN_PLANT .action { color: var(--ok); }

.tree { font-family: var(--mono); font-size: 11.5px; line-height: 1.8; max-height: 400px; overflow: auto; scrollbar-width: thin; }
.tree .lvl1 { color: var(--text); }
.tree .lvl2 { color: var(--text-dim); padding-left: 26px; }
.tree .sub { color: var(--info); }
.tree .lot { color: var(--text-faint); }
.tree .crit { color: var(--warn); }

/* ---- prose -------------------------------------------------------------- */

.prose { color: var(--text-dim); font-size: 13px; max-width: 74ch; margin: 0 0 16px; }
.prose em { color: var(--text); font-style: normal; font-weight: 600; }

.prose-card { max-width: 900px; }
.prose-card h2 { margin-bottom: 10px; }
.prose-card h3 { font-size: 13px; margin: 22px 0 9px; color: var(--text); }
.prose-card p { color: var(--text-dim); font-size: 13px; max-width: 74ch; }
.prose-card ul { color: var(--text-dim); font-size: 13px; padding-left: 20px; max-width: 74ch; }
.prose-card li { margin-bottom: 7px; }
.prose-card strong { color: var(--text); }

.muted { color: var(--text-faint); }
.small { font-size: 11.5px; }

.links { display: grid; grid-template-columns: repeat(auto-fit, minmax(230px, 1fr)); gap: 10px; margin: 12px 0; }

.link-card {
  display: block;
  background: var(--bg-inset);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  padding: 13px;
  text-decoration: none;
  transition: border-color 0.12s;
}
.link-card:hover { border-color: var(--accent); }
.lc-title { display: block; color: var(--accent); font-size: 13px; font-weight: 600; margin-bottom: 3px; }
.lc-sub { display: block; color: var(--text-dim); font-size: 11.5px; }

/* ---- responsive --------------------------------------------------------- */

@media (max-width: 640px) {
  main { padding: 12px; }
  .card { padding: 13px; }
  .line-row { grid-template-columns: 74px 1fr; grid-template-areas: "name bar" "stats stats"; }
  .line-row .line-stats { grid-area: stats; text-align: left; }
  .pareto-row { grid-template-columns: 110px 1fr 46px; }
  .tile .v { font-size: 23px; }
  .trend { height: 150px; }
  table.kv td:first-child { width: 120px; }
}


/* ==========================================================================
   Header links
   ========================================================================== */

.head-link {
  color: var(--text-dim);
  text-decoration: none;
  font-size: 12.5px;
  padding: 5px 9px;
  border-radius: var(--radius-sm);
}
.head-link:hover { color: var(--text); background: var(--bg-inset); }
@media (max-width: 640px) { .head-link { display: none; } }

/* ==========================================================================
   Station grid additions
   ========================================================================== */

.station.is-locked { background: repeating-linear-gradient(135deg, var(--bg-inset), var(--bg-inset) 8px, #10151c 8px, #10151c 16px); }
.station.is-open { border-color: var(--accent); box-shadow: 0 0 0 1px var(--accent) inset; }
.lock-glyph { font-size: 10px; margin-right: 3px; }
.station .id { display: flex; align-items: center; gap: 4px; }

.pm-chip {
  display: inline-block;
  font-size: 9.5px;
  font-weight: 600;
  letter-spacing: 0.04em;
  text-transform: uppercase;
  padding: 1px 6px;
  border-radius: 99px;
  margin-left: auto;
  border: 1px solid var(--border);
  color: var(--text-dim);
  white-space: nowrap;
}
.pm-chip.DUE_SOON { color: #e3b341; border-color: #6b5412; background: rgba(210, 153, 34, 0.08); }
.pm-chip.DUE { color: #f0883e; border-color: #7a3f12; background: rgba(240, 136, 62, 0.1); }
.pm-chip.OVERDUE { color: #ff7b72; border-color: #8e1519; background: rgba(248, 81, 73, 0.12); }
.pm-chip.OK { color: var(--ok); border-color: #1f5f2c; }

/* ==========================================================================
   Maintenance boards
   ========================================================================== */

.maint-active, .pm-due { display: flex; flex-direction: column; gap: 7px; }

.maint-row, .pm-row {
  appearance: none;
  font: inherit;
  color: inherit;
  text-align: left;
  width: 100%;
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-radius: var(--radius-sm);
  padding: 9px 11px;
  cursor: pointer;
  transition: border-color 0.12s;
}
.maint-row:hover, .pm-row:hover { border-color: var(--accent); }
.maint-main { display: flex; align-items: center; gap: 8px; font-size: 12.5px; }
.maint-meta { font-size: 11px; color: var(--text-dim); margin-top: 4px; font-variant-numeric: tabular-nums; }

.maint-bar { height: 6px; background: var(--bg); border-radius: 99px; overflow: hidden; margin-top: 7px; }
.maint-bar.big { height: 9px; }
.maint-bar > span { display: block; height: 100%; background: var(--maintenance); border-radius: 99px; transition: width 0.8s linear; }
.maint-bar > span.over { background: var(--bad); }

.type-chip {
  font-size: 9.5px;
  font-weight: 700;
  letter-spacing: 0.05em;
  padding: 2px 7px;
  border-radius: 4px;
  text-transform: uppercase;
  white-space: nowrap;
}
.type-chip.PREVENTIVE { background: rgba(163, 113, 247, 0.16); color: #c9a8ff; }
.type-chip.PREDICTIVE { background: rgba(88, 166, 255, 0.16); color: #8cc4ff; }
.type-chip.CORRECTIVE { background: rgba(248, 81, 73, 0.16); color: #ff9b94; }

.pm-row { display: grid; grid-template-columns: 82px 1fr 52px 70px; gap: 10px; align-items: center; font-size: 12px; }
.pm-id { font-family: var(--mono); font-weight: 600; }
.pm-val { text-align: right; font-variant-numeric: tabular-nums; color: var(--text-dim); }
.pm-bar { position: relative; height: 7px; background: var(--bg); border-radius: 99px; overflow: hidden; }
.pm-bar > span { display: block; height: 100%; border-radius: 99px; background: var(--ok); }
.pm-bar > span.DUE_SOON { background: #d29922; }
.pm-bar > span.DUE { background: #f0883e; }
.pm-bar > span.OVERDUE { background: var(--bad); }
.pm-mark { position: absolute; top: -2px; bottom: -2px; left: 76.9%; width: 2px; background: var(--text-faint); }

.t-ok { color: var(--ok); }
.t-warn { color: var(--warn); }
.t-bad { color: var(--bad); }
.t-accent { color: var(--accent); }

/* ==========================================================================
   Control drawer
   ========================================================================== */

.drawer-scrim {
  position: fixed;
  inset: 0;
  background: rgba(1, 4, 9, 0.55);
  backdrop-filter: blur(2px);
  z-index: 40;
}

.drawer {
  position: fixed;
  top: 0;
  right: 0;
  height: 100vh;
  width: min(520px, 100vw);
  background: var(--bg-raised);
  border-left: 1px solid var(--border);
  box-shadow: -24px 0 48px rgba(0, 0, 0, 0.45);
  transform: translateX(105%);
  transition: transform 0.24s cubic-bezier(0.2, 0.7, 0.2, 1);
  z-index: 50;
  display: flex;
  flex-direction: column;
}
.drawer.open { transform: translateX(0); }

.drawer-head {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 12px;
  padding: 16px 18px 14px;
  border-bottom: 1px solid var(--border);
  background: linear-gradient(180deg, #151c26, var(--bg-raised));
}
.drawer-kicker { font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-faint); }
.drawer-head h2 { font-size: 15px; margin-top: 3px; }

.icon-btn {
  appearance: none;
  background: var(--bg-inset);
  border: 1px solid var(--border);
  color: var(--text-dim);
  width: 32px;
  height: 32px;
  border-radius: var(--radius-sm);
  font-size: 20px;
  line-height: 1;
  cursor: pointer;
  flex: none;
}
.icon-btn:hover { color: var(--text); border-color: var(--text-faint); }

.drawer-body { overflow-y: auto; padding: 16px 18px 40px; scrollbar-width: thin; }

.status-strip {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 14px;
  border-radius: var(--radius);
  background: var(--bg-inset);
  border: 1px solid var(--border-soft);
  border-left: 4px solid var(--idle);
}
.status-strip.s-RUNNING { border-left-color: var(--running); }
.status-strip.s-DOWN { border-left-color: var(--down); }
.status-strip.s-STOPPED { border-left-color: var(--stopped); }
.status-strip.s-MAINTENANCE { border-left-color: var(--maintenance); }
.status-strip.s-STARVED { border-left-color: var(--starved); }
.status-strip.s-BLOCKED { border-left-color: var(--blocked); }
.big-state { font-size: 22px; font-weight: 700; letter-spacing: 0.02em; }
.status-strip.s-RUNNING .big-state { color: var(--running); }
.status-strip.s-DOWN .big-state { color: var(--down); }
.status-strip.s-STOPPED .big-state { color: var(--stopped); }
.status-strip.s-MAINTENANCE .big-state { color: var(--maintenance); }

.mode-chip { font-size: 11px; padding: 4px 10px; border-radius: 99px; border: 1px solid var(--border); white-space: nowrap; }
.mode-chip.auto { color: var(--ok); border-color: #1f5f2c; background: rgba(63, 185, 80, 0.07); }
.mode-chip.locked { color: #f2cc60; border-color: #6b5412; background: rgba(210, 153, 34, 0.1); }

.reason-line { margin-top: 8px; font-size: 12px; color: var(--text-dim); padding: 7px 10px; background: var(--bg-inset); border-radius: var(--radius-sm); }
.reason-line.warn { color: #f2cc60; }

.ctl { margin-top: 16px; }
.operator { display: flex; align-items: center; gap: 8px; font-size: 11.5px; color: var(--text-faint); margin-bottom: 10px; }
.operator input { min-width: 0; flex: 1; max-width: 220px; padding: 5px 9px; font-size: 12px; }

.ctl-buttons { display: grid; grid-template-columns: repeat(4, 1fr); gap: 8px; }
@media (max-width: 460px) { .ctl-buttons { grid-template-columns: repeat(2, 1fr); } }

.ctl-btn {
  appearance: none;
  font: inherit;
  font-size: 12.5px;
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 4px;
  padding: 11px 6px;
  border-radius: var(--radius);
  border: 1px solid var(--border);
  background: var(--bg-inset);
  color: var(--text);
  cursor: pointer;
  transition: transform 0.08s, border-color 0.12s, background 0.12s;
}
.ctl-btn:not(:disabled):hover { transform: translateY(-1px); }
.ctl-btn:disabled { opacity: 0.32; cursor: not-allowed; }
.ctl-btn:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; }
.ctl-icon { font-size: 17px; line-height: 1; }
.ctl-btn.go:not(:disabled) { border-color: #1f5f2c; color: #56d364; }
.ctl-btn.go:not(:disabled):hover { background: rgba(63, 185, 80, 0.1); }
.ctl-btn.stop:not(:disabled) { border-color: #7d2457; color: #f08ac4; }
.ctl-btn.stop:not(:disabled):hover, .ctl-btn.stop.is-active { background: rgba(227, 111, 176, 0.1); }
.ctl-btn.maint:not(:disabled) { border-color: #4c2e8a; color: #c9a8ff; }
.ctl-btn.maint:not(:disabled):hover, .ctl-btn.maint.is-active { background: rgba(163, 113, 247, 0.1); }
.ctl-btn.done:not(:disabled) { border-color: #1f5f2c; color: #56d364; }
.ctl-btn.done:not(:disabled):hover { background: rgba(63, 185, 80, 0.1); }
.ctl-btn.solid { flex-direction: row; justify-content: center; padding: 9px 16px; }
.ctl-btn.stop.solid { background: #b02a74; border-color: #b02a74; color: #fff; }
.ctl-btn.maint.solid { background: #7443c9; border-color: #7443c9; color: #fff; }

.ctl-form {
  margin-top: 12px;
  padding: 14px;
  border-radius: var(--radius);
  background: var(--bg-inset);
  border: 1px dashed var(--border);
  animation: slide-in 0.2s ease;
}
.field { display: flex; flex-direction: column; gap: 5px; font-size: 11.5px; color: var(--text-dim); margin-bottom: 10px; }
.field select, .field input[type="text"], .field textarea { min-width: 0; width: 100%; }
.field textarea {
  background: var(--bg);
  border: 1px solid var(--border);
  border-radius: var(--radius-sm);
  color: var(--text);
  font: inherit;
  font-size: 12.5px;
  padding: 8px 10px;
  resize: vertical;
}
.field input[type="range"] { accent-color: var(--maintenance); }
.form-actions { display: flex; align-items: center; gap: 12px; margin-top: 4px; }
.link-btn { appearance: none; background: none; border: none; color: var(--text-dim); font: inherit; font-size: 12px; cursor: pointer; }
.link-btn:hover { color: var(--text); text-decoration: underline; }

.type-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 7px; margin-bottom: 12px; }
@media (max-width: 460px) { .type-cards { grid-template-columns: 1fr; } }
.type-card {
  position: relative;
  display: flex;
  flex-direction: column;
  gap: 3px;
  padding: 9px 10px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--border);
  background: var(--bg);
  cursor: pointer;
  font-size: 11px;
  color: var(--text-dim);
}
.type-card b { font-size: 12.5px; color: var(--text); text-transform: capitalize; }
.type-card input { position: absolute; opacity: 0; pointer-events: none; }
.type-card:has(input:checked) { border-color: var(--maintenance); background: rgba(163, 113, 247, 0.1); }
.type-card.CORRECTIVE:has(input:checked) { border-color: var(--bad); background: rgba(248, 81, 73, 0.08); }

.drawer-section { margin-top: 20px; }
.drawer-section h3 {
  display: flex;
  align-items: center;
  gap: 8px;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.08em;
  color: var(--text-faint);
  margin-bottom: 10px;
}
.active-maint { padding: 14px; border-radius: var(--radius); background: rgba(163, 113, 247, 0.06); border: 1px solid #3b2566; }
.active-maint h3 { color: var(--text); text-transform: none; letter-spacing: 0; font-size: 13px; }

.checklist { list-style: none; margin: 12px 0 6px; padding: 0; display: flex; flex-direction: column; gap: 5px; }
.checklist label { display: flex; align-items: center; gap: 9px; font-size: 12.5px; cursor: pointer; padding: 6px 8px; border-radius: var(--radius-sm); }
.checklist label:hover { background: rgba(255, 255, 255, 0.03); }
.checklist input { accent-color: var(--ok); width: 15px; height: 15px; }
.checklist input:checked + span { color: var(--text-faint); text-decoration: line-through; }
.check-progress { font-size: 11px; color: var(--warn); margin-bottom: 10px; }
.check-progress.complete { color: var(--ok); }

.pm-gauge { display: flex; flex-direction: column; gap: 7px; }
.pm-track { position: relative; height: 10px; background: var(--bg-inset); border-radius: 99px; overflow: hidden; border: 1px solid var(--border-soft); }
.pm-track > span { display: block; height: 100%; border-radius: 99px; background: var(--ok); transition: width 0.5s ease; }
.pm-track > span.DUE_SOON { background: #d29922; }
.pm-track > span.DUE { background: #f0883e; }
.pm-track > span.OVERDUE { background: var(--bad); }
.pm-track > i { position: absolute; top: 0; bottom: 0; width: 2px; background: var(--text-dim); }
.pm-legend { font-size: 12.5px; display: flex; align-items: center; gap: 6px; flex-wrap: wrap; }

.mini-tiles { display: grid; grid-template-columns: repeat(4, 1fr); gap: 7px; }
.mini { background: var(--bg-inset); border: 1px solid var(--border-soft); border-radius: var(--radius-sm); padding: 8px 9px; }
.mini span { display: block; font-size: 9.5px; text-transform: uppercase; letter-spacing: 0.06em; color: var(--text-faint); }
.mini b { font-size: 17px; font-variant-numeric: tabular-nums; }

.history { display: flex; flex-direction: column; gap: 6px; }
.hist-row { display: grid; grid-template-columns: auto 1fr auto; gap: 9px; align-items: center; font-size: 12px; padding: 7px 9px; background: var(--bg-inset); border-radius: var(--radius-sm); }
.hist-main { min-width: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; color: var(--text-dim); }
.hist-main b { color: var(--text); font-family: var(--mono); font-size: 11px; margin-right: 4px; }
.hist-meta { font-size: 11px; color: var(--text-faint); white-space: nowrap; }

.more summary { cursor: pointer; font-size: 11px; text-transform: uppercase; letter-spacing: 0.08em; color: var(--text-faint); }
.more[open] summary { margin-bottom: 10px; }

/* ==========================================================================
   Toasts
   ========================================================================== */

.toasts { position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%); z-index: 60; display: flex; flex-direction: column; gap: 8px; width: min(440px, calc(100vw - 32px)); }
.toast {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 11px 14px;
  border-radius: var(--radius);
  background: #1b2330;
  border: 1px solid var(--border);
  border-left: 4px solid var(--ok);
  box-shadow: 0 12px 30px rgba(0, 0, 0, 0.45);
  font-size: 12.5px;
  opacity: 0;
  transform: translateY(10px);
  transition: opacity 0.2s, transform 0.2s;
}
.toast.in { opacity: 1; transform: none; }
.toast.err { border-left-color: var(--bad); }
.toast span { color: var(--text-dim); font-size: 12px; }