:root {
  --bg: #f2f5f9; --panel: #ffffff; --ink: #16233a; --muted: #64748b;
  --line: #e4e9f1; --brand: #16447e; --brand-dark: #0b1f3f; --accent: #29abe2; --accent-soft: #e3f3fc;
  --ok: #17953f; --warn: #b26a00; --bad: #c5221f; --ok-bg: #e5f6ea; --warn-bg: #fdf3e3; --bad-bg: #fdecea;
  --radius: 14px; --radius-s: 9px;
  --shadow: 0 1px 2px rgba(15, 30, 60, .05), 0 4px 16px rgba(15, 30, 60, .05);
  --shadow-lift: 0 4px 8px rgba(15, 30, 60, .08), 0 12px 28px rgba(15, 30, 60, .10);
}
/* dark theme (back office only; ticket/portal pages don't set data-theme) */
:root[data-theme="dark"] {
  --bg: #0d1424; --panel: #151f36; --ink: #e6edf8; --muted: #90a2c0;
  --line: #24304c; --accent-soft: rgba(41,171,226,.16);
  --ok-bg: rgba(35,160,75,.18); --warn-bg: rgba(200,140,30,.16); --bad-bg: rgba(220,70,60,.16);
  --ok: #4cc973; --warn: #e0a640; --bad: #f07a72;
  --shadow: 0 1px 2px rgba(0,0,0,.3), 0 4px 16px rgba(0,0,0,.25);
  --shadow-lift: 0 6px 16px rgba(0,0,0,.4), 0 16px 40px rgba(0,0,0,.45);
}
* { box-sizing: border-box; }
body { margin: 0; font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif; background: var(--bg); color: var(--ink); transition: background .2s; }
a { color: #1d84c4; text-decoration: none; }
:root[data-theme="dark"] a { color: #52b9ea; }
a:hover { text-decoration: underline; }

/* ---------------------------------------------------------------- shell */
.layout { display: flex; min-height: 100vh; }
.sidebar {
  width: 176px; flex-shrink: 0; padding: 20px 12px;
  background: linear-gradient(180deg, #0b1f3f 0%, #0e2a55 60%, #103061 100%);
  color: #b9c9e2;
  display: flex; flex-direction: column;
  position: sticky; top: 0; height: 100vh; overflow-y: auto;
}
.sidebar nav { flex: 1; }
.sidebar .logo { padding: 0 6px 6px; }
.sidebar .logo img { width: 100%; display: block; }
.sidebar .track-tag {
  margin: 6px 6px 18px; text-align: right;
  font-size: 11px; font-weight: 800; letter-spacing: .42em; text-indent: .42em;
  color: #43d17c; text-transform: uppercase;   /* Track = green; Scope overrides amber */
}
/* consistently centered table columns (crew performance etc.) */
td.tc, th.tc { text-align: center; }
td.tc .progress { margin: 0 auto; max-width: 90px; }
.sidebar nav a {
  display: flex; align-items: center; gap: 10px;
  padding: 9px 12px; margin-bottom: 2px; border-radius: 10px;
  color: #b9c9e2; font-weight: 500; font-size: 13.5px;
  transition: background .15s, color .15s;
}
.sidebar nav a svg { width: 17px; height: 17px; flex-shrink: 0; opacity: .75; }
.sidebar nav a:hover { background: rgba(255,255,255,.07); color: #fff; text-decoration: none; }
.sidebar nav a.active {
  background: linear-gradient(90deg, rgba(41,171,226,.22), rgba(41,171,226,.08));
  color: #fff; box-shadow: inset 2.5px 0 0 var(--accent);
}
.sidebar nav a.active svg { opacity: 1; color: var(--accent); }

/* collapsed sidebar: icons only */
.sidebar .logo .logo-mini { display: none; }
body.sb-collapsed .sidebar { width: 62px; padding: 16px 8px; }
body.sb-collapsed .sidebar .logo .logo-full, body.sb-collapsed .track-tag { display: none; }
body.sb-collapsed .sidebar .logo .logo-mini { display: block; width: 34px; margin: 0 auto 14px; }
body.sb-collapsed .sidebar nav a { justify-content: center; padding: 10px 0; }
body.sb-collapsed .sidebar nav a span { display: none; }
body.sb-collapsed .sb-toggle span { display: none; }
body.sb-collapsed .sb-toggle svg { transform: rotate(180deg); }
.sb-toggle {
  display: flex; align-items: center; gap: 8px; width: 100%;
  margin-top: 14px; padding: 8px 12px; border: none; border-radius: 10px;
  background: rgba(255,255,255,.06); color: #8fa4c4; font: inherit; font-size: 12.5px; cursor: pointer;
}
/* workspace switcher — bottom left: Apex · Ignite · Momentum · Sentry (2×2) */
.ws-switch { display: grid; grid-template-columns: 1fr 1fr; gap: 4px; margin-top: 10px; background: rgba(255,255,255,.06); border-radius: 10px; padding: 4px; }
.ws {
  display: flex; align-items: center; justify-content: center;
  padding: 6px 2px; border-radius: 7px; border: none; background: transparent; cursor: pointer;
  color: #8fa4c4; font: inherit; font-size: 10.5px; font-weight: 700; letter-spacing: .02em;
}
.ws:hover { background: rgba(255,255,255,.10); color: #fff; text-decoration: none; }
.ws.active { background: linear-gradient(90deg, rgba(41,171,226,.28), rgba(41,171,226,.10)); color: #fff; }
.ws.active.amber { background: linear-gradient(90deg, rgba(255,181,77,.28), rgba(255,181,77,.10)); }
.ws .ws-l { display: none; }
body.sb-collapsed .ws-switch { grid-template-columns: 1fr; }   /* rail: A / I / M / S stacked */
body.sb-collapsed .ws .ws-full { display: none; }
body.sb-collapsed .ws .ws-l { display: inline; }
.sb-toggle:hover { background: rgba(255,255,255,.12); color: #fff; }
.sb-toggle svg { width: 15px; height: 15px; transition: transform .2s; }

.content { flex: 1; display: flex; flex-direction: column; min-width: 0; }
.topbar {
  position: sticky; top: 0; z-index: 20;
  display: flex; align-items: center; gap: 12px;
  padding: 10px 28px;
  background: rgba(255,255,255,.75); backdrop-filter: blur(12px); -webkit-backdrop-filter: blur(12px);
  border-bottom: 1px solid rgba(20,40,80,.08);
}
:root[data-theme="dark"] .topbar { background: rgba(13,20,36,.75); border-bottom-color: rgba(255,255,255,.07); }
.topbar select {
  width: auto; min-width: 160px; font-weight: 600;
  border-radius: 20px; padding: 6px 30px 6px 14px; border-color: #d5deea; background-color: var(--panel);
}
:root[data-theme="dark"] .topbar select { border-color: var(--line); }
.icon-btn {
  display: inline-flex; align-items: center; gap: 6px;
  background: transparent; border: 1px solid transparent; border-radius: 10px;
  padding: 6px 9px; color: var(--muted); cursor: pointer; font: inherit; font-size: 12px;
}
.icon-btn:hover { background: rgba(120,150,190,.12); color: var(--ink); }
.icon-btn svg { width: 17px; height: 17px; }
.cmdk-hint { border: 1px solid var(--line); border-radius: 5px; padding: 0 5px; font-size: 11px; }
.main { flex: 1; padding: 24px 28px 40px; max-width: 1280px; width: 100%; margin: 0 auto; }

h1 { font-size: 22px; font-weight: 750; letter-spacing: -.015em; margin: 0 0 16px; }
.job-no { font-size: 14px; font-weight: 650; color: var(--accent); background: var(--accent-soft); border-radius: 8px; padding: 3px 10px; vertical-align: 3px; letter-spacing: .02em; }
h2 { font-size: 15.5px; font-weight: 700; letter-spacing: -.01em; margin: 22px 0 10px; }
h3 { font-size: 14px; margin: 14px 0 8px; }
.sub { color: var(--muted); font-size: 13px; }

/* ---------------------------------------------------------------- cards & stats */
.card { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 16px 18px; margin-bottom: 16px; box-shadow: var(--shadow); }
/* stat grids stay symmetrical: 4 → 2 → 1 columns (never 3+1) */
.cards { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px; margin-bottom: 16px; }
.cards.c3 { grid-template-columns: repeat(3, 1fr); }
.cards.c2 { grid-template-columns: repeat(2, 1fr); }
@media (max-width: 1100px) { .cards, .cards.c3 { grid-template-columns: repeat(2, 1fr); } }
@media (max-width: 560px) { .cards, .cards.c3, .cards.c2 { grid-template-columns: 1fr; } }
.stat {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 14px 16px; box-shadow: var(--shadow); position: relative; overflow: hidden;
}
.stat::before {
  content: ''; position: absolute; left: 0; top: 0; bottom: 0; width: 3px;
  background: linear-gradient(180deg, var(--accent), #1d84c4);
  border-radius: 3px 0 0 3px; opacity: .85;
}
.stat .label { color: var(--muted); font-size: 11px; font-weight: 650; text-transform: uppercase; letter-spacing: .06em; }
.stat .value { font-size: 21px; font-weight: 750; letter-spacing: -.02em; margin-top: 3px; }
.stat .value.small { font-size: 15.5px; }

/* ---------------------------------------------------------------- tables */
table { width: 100%; border-collapse: collapse; background: var(--panel); }
th { text-align: left; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); border-bottom: 1px solid var(--line); padding: 9px 10px; white-space: nowrap; background: #fafbfd; }
td { border-bottom: 1px solid #eef2f7; padding: 8px 10px; vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tr:hover td { background: #f7fafd; }
.table-wrap { overflow-x: auto; background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
td.num, th.num { text-align: right; font-variant-numeric: tabular-nums; }

/* ---------------------------------------------------------------- buttons & forms */
.btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 6px;
  background: linear-gradient(135deg, #16447e, #1d6cb0);
  color: #fff; border: none; border-radius: 10px; padding: 8px 15px;
  font-size: 13px; font-weight: 650; cursor: pointer;
  transition: transform .12s, box-shadow .12s, filter .12s;
}
.btn:hover { filter: brightness(1.12); box-shadow: 0 4px 14px rgba(22, 68, 126, .28); text-decoration: none; color: #fff; }
.btn:active { transform: translateY(1px); }
.btn.secondary { background: #fff; color: var(--brand); border: 1px solid #c9d6e6; }
.btn.secondary:hover { background: #f3f8fd; color: var(--brand); border-color: var(--accent); box-shadow: none; filter: none; }
.btn.danger { background: #fff; color: var(--bad); border: 1px solid #eec7c5; }
.btn.danger:hover { filter: none; background: #fdf3f2; box-shadow: none; }
.btn.small { padding: 5px 11px; font-size: 12px; border-radius: 8px; }
.btn.ghost { background: transparent; color: var(--muted); border: none; padding: 4px 6px; }
.btn.ghost:hover { color: var(--bad); background: transparent; box-shadow: none; filter: none; }

input, select, textarea {
  font: inherit; padding: 7px 10px; border: 1px solid #cdd7e4; border-radius: var(--radius-s);
  background: #fff; color: var(--ink); width: 100%;
  transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--accent); box-shadow: 0 0 0 3px rgba(41,171,226,.18); }
label { display: block; font-size: 12px; font-weight: 650; color: var(--muted); margin-bottom: 3px; }
.field { margin-bottom: 10px; }
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 14px; }
.grid3 { display: grid; grid-template-columns: 1fr 1fr 1fr; gap: 10px 14px; }
.grid4 { display: grid; grid-template-columns: repeat(4, 1fr); gap: 10px 14px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.row.between { justify-content: space-between; }
.mt { margin-top: 14px; } .mb { margin-bottom: 14px; }

/* ---------------------------------------------------------------- badges / status */
.badge { display: inline-block; padding: 2.5px 10px; border-radius: 20px; font-size: 11.5px; font-weight: 650; }
.badge.ok { background: var(--ok-bg); color: var(--ok); }
.badge.warn { background: var(--warn-bg); color: var(--warn); }
.badge.bad { background: var(--bad-bg); color: var(--bad); }
.badge.info { background: var(--accent-soft); color: #10689c; }
.badge.muted { background: #edf1f6; color: var(--muted); }

select.status-sel { width: auto; font-weight: 650; font-size: 12px; border-radius: 20px; padding: 3.5px 26px 3.5px 12px; cursor: pointer; }
select.status-sel.ok { background-color: var(--ok-bg); color: var(--ok); border-color: #bfe4c9; }
select.status-sel.warn { background-color: var(--warn-bg); color: var(--warn); border-color: #ecd9b0; }
select.status-sel.info { background-color: var(--accent-soft); color: #10689c; border-color: #b8dff2; }
select.status-sel.muted { background-color: #edf1f6; color: var(--muted); border-color: #d5dde8; }

.progress { height: 8px; background: #e6ebf2; border-radius: 6px; overflow: hidden; }
.progress > div { height: 100%; background: linear-gradient(90deg, #22a54a, #2ec564); border-radius: 6px; }

/* ---------------------------------------------------------------- tabs (pill style) */
.tabs {
  display: inline-flex; gap: 3px; flex-wrap: wrap;
  background: #e8edf4; border-radius: 12px; padding: 4px; margin-bottom: 18px;
}
.tabs a {
  padding: 6.5px 13px; color: #51617a; font-weight: 600; font-size: 13px;
  border-radius: 9px; transition: background .13s, color .13s;
}
.tabs a.active { color: var(--brand); background: #fff; box-shadow: 0 1px 4px rgba(15,30,60,.12); }
.tabs a:hover { text-decoration: none; color: var(--brand); }

/* ---------------------------------------------------------------- modal */
.modal-back { position: fixed; inset: 0; background: rgba(8, 18, 38, .5); backdrop-filter: blur(3px); display: flex; align-items: flex-start; justify-content: center; padding: 40px 16px; overflow-y: auto; z-index: 50; }
.modal { background: #fff; border-radius: 16px; padding: 22px; width: 100%; max-width: 640px; box-shadow: var(--shadow-lift); }
.modal h2 { margin-top: 0; }

/* ---------------------------------------------------------------- verify */
.verify-item { border: 1px solid var(--line); border-left: 4px solid var(--ok); border-radius: var(--radius); padding: 12px 15px; margin-bottom: 10px; background: var(--panel); box-shadow: var(--shadow); }
.verify-item.bad { border-left-color: var(--bad); background: #fffbfb; }
.verify-item ul { margin: 6px 0 0; padding-left: 20px; color: var(--bad); }

/* ---------------------------------------------------------------- schedule */
.sched-grid { display: grid; grid-template-columns: repeat(7, 1fr); gap: 8px; }
.sched-day { background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius); padding: 8px; min-height: 130px; box-shadow: var(--shadow); }
.sched-day.today { border-color: var(--accent); box-shadow: 0 0 0 1.5px var(--accent), var(--shadow); }
.sched-day .dayhead { font-size: 12px; font-weight: 700; color: var(--muted); margin-bottom: 6px; display: flex; justify-content: space-between; }
.sched-entry { background: linear-gradient(135deg, #e8f3fb, #ddeefa); border-radius: 8px; padding: 6px 8px; font-size: 12px; margin-bottom: 5px; cursor: pointer; transition: transform .12s, box-shadow .12s; }
.sched-entry:hover { transform: translateY(-1px); box-shadow: 0 3px 10px rgba(20,60,110,.15); }
.sched-entry .who { color: var(--muted); }
.sched-grid.month { grid-template-columns: repeat(7, 1fr); }
.month-head { font-size: 11px; font-weight: 700; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; text-align: center; padding: 2px 0; }
.month-day { min-height: 86px; padding: 5px 6px; }
.month-day.dim { opacity: .45; }
.sched-entry.mini { padding: 3px 6px; font-size: 11px; margin-bottom: 3px; }
.skill-tag { display: inline-block; background: var(--accent-soft); color: #10689c; border-radius: 12px; padding: 1px 8px; font-size: 10.5px; font-weight: 650; margin: 1px 2px 1px 0; cursor: default; }
td .skill-tag { cursor: pointer; user-select: none; }
.skill-tag.off { background: transparent; color: var(--muted); border: 1px dashed #c3ceda; opacity: .65; }
:root[data-theme="dark"] .skill-tag { color: #6cc4f0; }
:root[data-theme="dark"] .skill-tag.off { border-color: #33415f; }
.skill-warn { background: var(--warn-bg); color: var(--warn); border-radius: 8px; padding: 7px 10px; font-size: 12.5px; margin-top: 6px; }

.toast { position: fixed; bottom: 20px; right: 20px; background: var(--brand-dark); color: #fff; padding: 11px 18px; border-radius: 12px; z-index: 99; box-shadow: var(--shadow-lift); }

/* ---------------------------------------------------------------- command palette */
.cmdk-back { position: fixed; inset: 0; background: rgba(8,18,38,.55); backdrop-filter: blur(3px); z-index: 80; display: flex; justify-content: center; align-items: flex-start; padding: 12vh 16px 0; }
.cmdk { width: 100%; max-width: 560px; background: var(--panel); border-radius: 16px; box-shadow: var(--shadow-lift); overflow: hidden; border: 1px solid var(--line); }
.cmdk input { border: none; border-radius: 0; padding: 15px 18px; font-size: 15px; border-bottom: 1px solid var(--line); background: var(--panel); color: var(--ink); }
.cmdk input:focus { box-shadow: none; }
.cmdk-list { max-height: 46vh; overflow-y: auto; padding: 6px; }
.cmdk-item { display: flex; align-items: center; gap: 10px; padding: 9px 12px; border-radius: 9px; cursor: pointer; color: var(--ink); }
.cmdk-item .kind { margin-left: auto; font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .05em; }
.cmdk-item.sel, .cmdk-item:hover { background: var(--accent-soft); }
.cmdk-item svg { width: 15px; height: 15px; color: var(--muted); flex-shrink: 0; }
.cmdk-empty { padding: 18px; text-align: center; color: var(--muted); }

.checklist-item { display: flex; align-items: center; gap: 10px; padding: 8px 4px; border-bottom: 1px solid #eef2f7; }
.checklist-item:last-child { border-bottom: none; }
.checklist-item .name { flex: 1; }
.checklist-item select { width: 130px; }
.checklist-item input[type=date] { width: 150px; }

.empty { color: var(--muted); text-align: center; padding: 24px; }
.crew-day.today { border-left: 4px solid var(--accent); }
.plan-picker { max-height: 180px; overflow-y: auto; border: 1px solid var(--line); border-radius: var(--radius-s); padding: 6px 10px; background: var(--panel); }
.plan-line { display: flex; align-items: center; gap: 8px; padding: 4px 0; font-weight: 500; font-size: 13px; color: var(--ink); }
.plan-line input { width: auto; }
.copybox { display: flex; gap: 8px; align-items: center; }
.copybox input { font-size: 12px; color: var(--muted); }

/* ---------------------------------------------------------------- print */
.print-doc { background: #fff; }
.print-page { page-break-before: always; }
.print-logo { height: 42px; }
@media print {
  .sidebar, .topbar, .no-print { display: none !important; }
  .main { padding: 0; max-width: none; }
  body { background: #fff; }
  .card, .table-wrap { border: none; box-shadow: none; }
  a { color: inherit; text-decoration: none; }
}

/* ---------------------------------------------------------------- dark-mode surface overrides */
:root[data-theme="dark"] th { background: #111a2e; }
:root[data-theme="dark"] td { border-bottom-color: #1d2842; }
:root[data-theme="dark"] tr:hover td { background: #1a2540; }
:root[data-theme="dark"] .tabs { background: #101a30; }
:root[data-theme="dark"] .tabs a { color: #90a2c0; }
:root[data-theme="dark"] .tabs a.active { background: #22304f; color: #fff; }
:root[data-theme="dark"] input, :root[data-theme="dark"] select, :root[data-theme="dark"] textarea { background: #101a30; border-color: #2c3a5c; color: var(--ink); }
:root[data-theme="dark"] .btn.secondary { background: transparent; color: #6cc4f0; border-color: #2c4c6e; }
:root[data-theme="dark"] .btn.secondary:hover { background: rgba(41,171,226,.12); }
:root[data-theme="dark"] .btn.danger { background: transparent; border-color: #6e3a38; }
:root[data-theme="dark"] .sched-entry { background: linear-gradient(135deg, #1b2c4c, #203457); }
:root[data-theme="dark"] .verify-item.bad { background: #1d1a26; }
:root[data-theme="dark"] .progress { background: #1d2842; }
:root[data-theme="dark"] .modal { background: var(--panel); }
:root[data-theme="dark"] .empty-select, :root[data-theme="dark"] .copybox input { color: var(--muted); }
:root[data-theme="dark"] select.status-sel.ok { border-color: #2c5c3a; }
:root[data-theme="dark"] select.status-sel.warn { border-color: #6e5426; }
:root[data-theme="dark"] select.status-sel.info { border-color: #265270; }
:root[data-theme="dark"] select.status-sel.muted { border-color: #2c3a5c; background-color: #1a2540; }
/* printing always uses the light palette, even in dark mode */
@media print {
  :root[data-theme="dark"] { --bg: #fff; --panel: #fff; --ink: #16233a; --muted: #64748b; --line: #e4e9f1; }
  :root[data-theme="dark"] th { background: #fafbfd; }
}

/* ---------------------------------------------------------------- responsive: same sidebar, slim icon rail that expands */
.hamburger { display: none !important; }
.drawer-back { display: none; }
@media (max-width: 900px) {
  .sidebar {
    position: fixed; top: 0; left: 0; bottom: 0; z-index: 60;
    width: 62px; padding: 14px 8px;
    transition: width .2s ease;
    overflow-y: auto; overflow-x: hidden;
  }
  /* rail mode: icons only, exactly like the desktop collapsed state */
  .sidebar .logo .logo-full, .sidebar .track-tag { display: none; }
  .sidebar .logo .logo-mini { display: block; width: 34px; margin: 0 auto 14px; }
  .sidebar nav a { justify-content: center; padding: 11px 0; }
  .sidebar nav a span { display: none; }
  .sb-toggle span { display: none; }
  .sb-toggle svg { transform: rotate(180deg); }
  .ws-switch { flex-direction: column; }
  .ws .ws-full { display: none; }
  .ws .ws-l { display: inline; }
  .content { margin-left: 62px; }
  /* expanded: sidebar grows out over the page; content stays where it is */
  body.drawer-open .sidebar { width: 230px; padding: 20px 12px; box-shadow: 8px 0 30px rgba(0,0,0,.4); }
  body.drawer-open .sidebar .logo .logo-full { display: block; }
  body.drawer-open .sidebar .track-tag { display: block; }
  body.drawer-open .sidebar .logo .logo-mini { display: none; }
  body.drawer-open .sidebar nav a { justify-content: flex-start; padding: 9px 12px; }
  body.drawer-open .sidebar nav a span { display: inline; }
  body.drawer-open .sb-toggle span { display: inline; }
  body.drawer-open .sb-toggle svg { transform: none; }
  body.drawer-open .ws-switch { flex-direction: row; }
  body.drawer-open .ws .ws-full { display: inline; }
  body.drawer-open .ws .ws-l { display: none; }
  body.drawer-open .drawer-back { display: block; position: fixed; inset: 0 0 0 230px; background: rgba(8,18,38,.35); z-index: 55; }
  .topbar { padding: 8px 12px; }
  .main { padding: 14px 12px; }
  .grid2, .grid3, .grid4 { grid-template-columns: 1fr; }
  .sched-grid { grid-template-columns: 1fr; }
}