/* Default = dark theme. Light theme overrides via [data-theme="light"]
   on the <html> element. Toggle stored in localStorage('empmon_theme'). */
:root {
  --bg: #0f1115; --surface: #171a21; --border: #242935;
  --text: #e6e8ee; --muted: #8a93a6; --accent: #4f8cff;
  --good: #2ecc71; --warn: #f1c40f; --bad: #e74c3c;
  --row-hover: #1c212c; --button-bg: #222836; --button-hover: #2c3344;
  --input-bg: #0f1218; --kpi-bg: var(--surface);
  --bar-track: #222836; --bar-track-2: #444c5e; --idle-bg: #2a3142;
  --th-bg: #1c212c; --login-bg-grad: radial-gradient(ellipse at top, #1c2230 0%, var(--bg) 70%);
  --shadow: 0 8px 30px rgba(0,0,0,.4);
  color-scheme: dark;
}

html[data-theme="light"] {
  --bg: #f7f8fa; --surface: #ffffff; --border: #e2e6ee;
  --text: #1d2433; --muted: #5b6577; --accent: #2563eb;
  --good: #15803d; --warn: #b45309; --bad: #b91c1c;
  --row-hover: #f1f4f9; --button-bg: #eef1f6; --button-hover: #dde2eb;
  --input-bg: #ffffff; --kpi-bg: #ffffff;
  --bar-track: #e2e6ee; --bar-track-2: #c5cad6; --idle-bg: #d4d8e2;
  --th-bg: #f1f4f9; --login-bg-grad: radial-gradient(ellipse at top, #e7ecf4 0%, var(--bg) 70%);
  --shadow: 0 4px 20px rgba(15, 23, 42, .08);
  color-scheme: light;
}
* { box-sizing: border-box; }
/* hidden attribute must beat any later display: rule */
[hidden] { display: none !important; }
body { margin: 0; background: var(--bg); color: var(--text);
       font: 14px/1.45 system-ui, -apple-system, "Segoe UI", sans-serif; }
/* z-index 100 keeps the header (and the drawer-nav inside it on mobile)
   above the .nav-backdrop (z-index 80). With the previous value of 50,
   the header established a stacking context that capped everything
   inside — including the drawer's z-index 90 — *below* the backdrop,
   so any tap inside the drawer hit the backdrop and closed the nav. */
header { display: flex; align-items: center; gap: 22px; padding: 10px 22px;
         border-bottom: 1px solid var(--border); background: var(--surface);
         box-shadow: 0 1px 0 rgba(0,0,0,.02); position: relative; z-index: 100; }
.brand { display: flex; align-items: center; gap: 8px; }
.brand-icon { color: var(--accent); }
.brand-name { font-size: 16px; font-weight: 600; letter-spacing: .3px;
              color: var(--text); }

/* Top-level menus */
.topnav { display: flex; gap: 2px; align-items: center; }
.menu { position: relative; }
.menu-trigger { background: transparent; border: 1px solid transparent;
                color: var(--muted); padding: 8px 12px; border-radius: 6px;
                font-size: 13px; font-weight: 500; cursor: pointer;
                display: inline-flex; align-items: center; gap: 4px;
                line-height: 1; }
.menu-trigger:hover { color: var(--text); background: var(--button-bg); }
.menu-trigger .caret { font-size: 10px; opacity: .55; transition: transform .15s; }
.menu.open .menu-trigger { background: var(--button-bg); color: var(--text); }
.menu.open .menu-trigger .caret { transform: rotate(180deg); }
.menu.has-active .menu-trigger { color: var(--text); }
.menu.has-active .menu-trigger::after {
    content: ""; position: absolute; left: 12px; right: 12px; bottom: -2px;
    height: 2px; background: var(--accent); border-radius: 2px; }

.menu-panel { position: absolute; top: calc(100% + 6px); left: 0;
              min-width: 200px; background: var(--surface);
              border: 1px solid var(--border); border-radius: 8px;
              padding: 4px; box-shadow: var(--shadow);
              display: none; z-index: 60; }
.menu.open .menu-panel { display: block; }
.menu-panel a { display: block; padding: 8px 12px; border-radius: 4px;
                color: var(--text); text-decoration: none;
                font-size: 13px; line-height: 1.4; white-space: nowrap; }
.menu-panel a:hover { background: var(--row-hover); }
.menu-panel a.active { background: var(--row-hover); color: var(--accent);
                       font-weight: 500; }

header .actions { margin-left: auto; display: flex; gap: 6px; align-items: center; }
header .icon-btn { padding: 6px 10px; min-width: 32px; font-size: 14px; }
button { background: var(--button-bg); color: var(--text); border: 1px solid var(--border);
         padding: 6px 12px; border-radius: 4px; cursor: pointer; font-size: 13px; }
button:hover { background: var(--button-hover); }
button.primary { background: var(--accent); border-color: var(--accent); color: white; }
main { padding: 20px; max-width: 1400px; margin: 0 auto; }
.view { display: none; }
.view.active { display: block; }
.back { color: var(--muted); text-decoration: none; }
.row { display: grid; grid-template-columns: repeat(2, 1fr); gap: 16px; margin-bottom: 16px; }
.card { background: var(--surface); border: 1px solid var(--border);
        border-radius: 8px; padding: 16px; }
.card h3 { margin: 0 0 10px; font-size: 13px; color: var(--muted); text-transform: uppercase;
           letter-spacing: .8px; }
.card.wide { grid-column: span 1; }
.kpis { display: grid; grid-template-columns: repeat(4, 1fr); gap: 12px;
        margin-bottom: 20px; }
.kpi { background: var(--surface); border: 1px solid var(--border);
       border-radius: 8px; padding: 14px 16px; }
.kpi .label { color: var(--muted); font-size: 12px; text-transform: uppercase;
              letter-spacing: .8px; }
.kpi .value { font-size: 28px; font-weight: 600; margin-top: 4px; }
table.grid { width: 100%; border-collapse: collapse; background: var(--surface);
             border: 1px solid var(--border); border-radius: 8px; overflow: hidden; }
table.grid th { text-align: left; font-size: 11px; color: var(--muted);
                text-transform: uppercase; letter-spacing: .8px;
                padding: 10px 12px; background: var(--th-bg); border-bottom: 1px solid var(--border); }
table.grid td { padding: 10px 12px; border-bottom: 1px solid var(--border); }
table.grid tr:last-child td { border-bottom: none; }
table.grid tr:hover { background: var(--row-hover); cursor: default; }
table.grid.sm th, table.grid.sm td { padding: 6px 10px; font-size: 13px; }
.score { font-weight: 600; }
.score.good { color: var(--good); }
.score.warn { color: var(--warn); }
.score.bad { color: var(--bad); }
.badge { display: inline-block; padding: 2px 8px; border-radius: 999px;
         font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .5px; }
.badge.good { background: rgba(46,204,113,.15); color: var(--good); }
.badge.warn { background: rgba(241,196,15,.15); color: var(--warn); }
.badge.bad  { background: rgba(231,76,60,.15);  color: var(--bad); }
.badge.muted { background: var(--button-bg); color: var(--muted); }
.badge.info  { background: rgba(79,140,255,.15); color: var(--accent); }
.bar { background: var(--bar-track); border-radius: 3px; height: 8px; overflow: hidden; min-width: 80px; }
.bar > div { height: 100%; background: var(--accent); }
.trend { display: flex; gap: 3px; align-items: flex-end; height: 80px; }
.trend .day { flex: 1; display: flex; flex-direction: column; justify-content: flex-end;
              gap: 1px; min-width: 0; }
.trend .day .seg { width: 100%; }
.trend .day .seg.prod { background: var(--good); }
.trend .day .seg.unprod { background: var(--bad); }
.trend .day .seg.neutral { background: var(--bar-track-2); }
.trend .day .seg.idle { background: var(--idle-bg); }
.trend .day .label { color: var(--muted); font-size: 10px; text-align: center; margin-top: 4px; }
.inline-form { display: flex; gap: 6px; flex-wrap: wrap; margin-bottom: 16px; }
.inline-form input, .inline-form select {
    background: var(--input-bg); color: var(--text);
    border: 1px solid var(--border); border-radius: 4px; padding: 6px 10px;
    font-size: 13px; }
.inline-form input:focus, .inline-form select:focus { outline: none; border-color: var(--accent); }
.hint { color: var(--muted); font-size: 12px; }
.toast { position: fixed; bottom: 20px; right: 20px; background: var(--surface);
         border: 1px solid var(--border); border-radius: 6px; padding: 10px 16px;
         opacity: 0; transition: opacity .25s; pointer-events: none; }
.toast.show { opacity: 1; }

/* Login screen */
.login-screen { min-height: 100vh; display: flex; align-items: center;
                justify-content: center; padding: 24px;
                background: var(--login-bg-grad); }
.login-shell { width: min(420px, 92vw); display: flex; flex-direction: column;
               gap: 24px; align-items: stretch; }
.login-brand { display: flex; align-items: center; gap: 18px;
               padding: 0 6px; }
.login-brand .brand-mark { color: var(--accent); flex-shrink: 0; }
.login-brand .brand-text { display: flex; flex-direction: column; gap: 2px; }
.login-brand h1 { margin: 0; font-size: 32px; line-height: 1.1;
                  font-weight: 700; letter-spacing: -.5px; color: var(--text); }
.brand-script { margin: 0; font-size: 18px; color: var(--accent);
                font-weight: 500; line-height: 1; opacity: .85; }
.brand-tagline { margin: 4px 0 0; font-size: 12px; color: var(--muted);
                 letter-spacing: .3px; text-transform: uppercase; }
.login-card { background: var(--surface); border: 1px solid var(--border);
              border-radius: 14px; padding: 28px 32px;
              display: flex; flex-direction: column; gap: 14px;
              box-shadow: var(--shadow); }
.login-card h2 { margin: 0 0 6px; font-size: 16px; font-weight: 600;
                 color: var(--text); }
.login-card label { display: flex; flex-direction: column; gap: 6px;
                    font-size: 12px; color: var(--muted);
                    text-transform: uppercase; letter-spacing: .5px;
                    font-weight: 500; }
.login-card label.row-inline { flex-direction: row; align-items: center;
                               gap: 8px; color: var(--text); cursor: pointer;
                               text-transform: none; letter-spacing: 0;
                               font-size: 13px; font-weight: 400; }
.login-card input[type=text], .login-card input[type=password],
.login-card input[name=username] {
    background: var(--input-bg); color: var(--text);
    border: 1px solid var(--border);
    border-radius: 8px; padding: 11px 14px; font-size: 14px;
    font-weight: 400; letter-spacing: 0; text-transform: none;
    transition: border-color .15s, box-shadow .15s; }
.login-card input::placeholder { color: var(--muted); opacity: .55; }
.login-card input:focus { outline: none; border-color: var(--accent);
                          box-shadow: 0 0 0 3px rgba(79,140,255,.15); }
.login-card button.primary { margin-top: 8px; padding: 12px 14px;
                             font-size: 14px; font-weight: 500;
                             background: var(--accent); color: white;
                             border: none; border-radius: 8px;
                             cursor: pointer; transition: filter .12s; }
.login-card button.primary:hover { filter: brightness(1.08); }
.login-error { color: var(--bad); margin: 0; font-size: 13px; }
.login-foot { text-align: center; color: var(--muted); font-size: 12px;
              margin: 0; padding: 0 8px; }
/* User menu (header) */
.user-menu { position: relative; }
.user-trigger { color: var(--muted); font-size: 13px;
                padding: 6px 12px; border: 1px solid var(--border);
                background: transparent; border-radius: 6px; cursor: pointer;
                display: inline-flex; align-items: center; gap: 8px; }
.user-trigger:hover { background: var(--button-bg); color: var(--text);
                      border-color: var(--accent); }
.user-trigger b { color: var(--text); font-weight: 500; }
.user-trigger .caret { opacity: .55; font-size: 10px; transition: transform .15s; }
.user-menu.open .user-trigger .caret { transform: rotate(180deg); }
.user-menu.open .user-trigger { background: var(--button-bg); color: var(--text); }
.user-panel { position: absolute; right: 0; top: calc(100% + 6px);
              min-width: 200px; background: var(--surface);
              border: 1px solid var(--border); border-radius: 8px;
              padding: 4px; box-shadow: var(--shadow); z-index: 60;
              display: none; }
.user-menu.open .user-panel { display: block; }
.user-panel a, .user-panel button {
    display: block; width: 100%; text-align: left;
    padding: 8px 12px; border-radius: 4px; color: var(--text);
    text-decoration: none; font-size: 13px; line-height: 1.4;
    background: transparent; border: 0; cursor: pointer; }
.user-panel a:hover, .user-panel button:hover { background: var(--row-hover); }
.user-panel hr { margin: 4px 0; border: 0; border-top: 1px solid var(--border); }

/* Generic modal (used for change-password and forgot) */
.modal { position: fixed; inset: 0; z-index: 1000;
         background: rgba(0,0,0,.55); display: flex;
         align-items: center; justify-content: center; padding: 20px;
         backdrop-filter: blur(2px); }
.modal-card { background: var(--surface); border: 1px solid var(--border);
              border-radius: 12px; padding: 24px 28px;
              width: min(420px, 92vw); display: flex; flex-direction: column;
              gap: 12px; box-shadow: var(--shadow); }
.modal-card h2 { margin: 0 0 4px; font-size: 16px; font-weight: 600; }
.modal-card label { display: flex; flex-direction: column; gap: 5px;
                    font-size: 12px; color: var(--muted);
                    text-transform: uppercase; letter-spacing: .4px;
                    font-weight: 500; }
.modal-card input { background: var(--input-bg); color: var(--text);
                    border: 1px solid var(--border); border-radius: 6px;
                    padding: 10px 12px; font-size: 14px;
                    text-transform: none; letter-spacing: 0; font-weight: 400; }
.modal-card input:focus { outline: none; border-color: var(--accent);
                          box-shadow: 0 0 0 3px rgba(79,140,255,.15); }
.modal-actions { display: flex; gap: 8px; justify-content: flex-end;
                 margin-top: 8px; }
.modal-actions button.primary { background: var(--accent); color: white;
                                border: 0; padding: 10px 16px;
                                border-radius: 6px; font-weight: 500;
                                cursor: pointer; }

.login-actions { text-align: center; margin-top: 4px; }
.login-actions a { color: var(--accent); font-size: 13px; text-decoration: none; }
.login-actions a:hover { text-decoration: underline; }

/* ----- Hamburger toggle (visible on phones/tablets only) ----- */
.nav-toggle { display: none; background: transparent; border: 0;
              padding: 10px; margin-right: 4px; cursor: pointer;
              width: 44px; height: 44px; border-radius: 6px;
              flex-direction: column; gap: 4px; align-items: center;
              justify-content: center; }
.nav-toggle:hover { background: var(--button-bg); }
.nav-toggle-bar { display: block; width: 22px; height: 2px;
                  background: var(--text); border-radius: 2px;
                  transition: transform .18s, opacity .18s; }
body.nav-open .nav-toggle-bar:nth-child(1) {
    transform: translateY(6px) rotate(45deg); }
body.nav-open .nav-toggle-bar:nth-child(2) { opacity: 0; }
body.nav-open .nav-toggle-bar:nth-child(3) {
    transform: translateY(-6px) rotate(-45deg); }
.nav-backdrop { position: fixed; inset: 0; z-index: 80;
                background: rgba(0,0,0,.45); backdrop-filter: blur(2px); }

/* ----- Tablet/mobile: drawer nav ----- */
@media (max-width: 900px) {
    header { gap: 8px; padding: 8px 12px; }
    .nav-toggle { display: inline-flex; }
    main { padding: 14px; max-width: 100%; }
    .row { grid-template-columns: 1fr; gap: 12px; }
    .kpis { grid-template-columns: repeat(2, 1fr); gap: 10px; }
    .kpi { padding: 12px 14px; }
    .kpi .value { font-size: 22px; }
    .login-card { padding: 24px 20px; }
    .multi-trigger { min-width: 140px; }
    .multi-panel { left: 0; right: 0; min-width: auto; max-width: 100%; }

    /* Drawer: slide-in from the left */
    .topnav { position: fixed; top: 0; left: 0; bottom: 0; z-index: 90;
              width: min(280px, 84vw); padding: 20px 14px 24px;
              background: var(--surface); border-right: 1px solid var(--border);
              box-shadow: var(--shadow);
              display: flex; flex-direction: column; gap: 6px; align-items: stretch;
              transform: translateX(-110%); transition: transform .22s ease;
              overflow-y: auto; -webkit-overflow-scrolling: touch; }
    body.nav-open .topnav { transform: translateX(0); }
    .menu { position: static; }
    .menu-trigger { width: 100%; justify-content: space-between;
                    padding: 12px 14px; font-size: 14px; min-height: 44px;
                    border: 1px solid var(--border); border-radius: 8px;
                    background: var(--input-bg); }
    .menu.open .menu-trigger { background: var(--button-bg); }
    .menu-panel { position: static; display: none; box-shadow: none;
                  border: 0; padding: 4px 6px 8px 14px; min-width: 0; }
    .menu.open .menu-panel { display: block; }
    .menu-panel a { padding: 12px 12px; font-size: 14px;
                    border-radius: 6px; min-height: 44px;
                    display: flex; align-items: center; }
    .menu.has-active .menu-trigger::after { display: none; }
    .menu.has-active .menu-trigger { color: var(--accent); }
}

/* ----- Phone: card-style table rows + tighter header ----- */
@media (max-width: 640px) {
    header { padding: 6px 10px; }
    .brand-name { font-size: 14px; }
    header .actions { gap: 2px; margin-left: auto; }
    /* Hide only the *direct* header action buttons (Sync OMS, etc.) on
       tiny screens. The `>` combinator keeps user-panel buttons (Change
       password, Sign out) visible since they're nested inside .user-menu. */
    header .actions > button:not(.user-trigger):not(.theme-toggle):not(.icon-btn),
    header .actions > .primary-link { display: none; }
    /* Keep only refresh, theme toggle, and the user chip on tiny screens.
       Other actions (OMS sync, maintenance, install) live in the user menu. */
    #btn-maintenance { display: none; }
    .user-trigger { padding: 6px 8px; font-size: 12px; }

    main { padding: 10px; }
    .kpis { grid-template-columns: 1fr 1fr; }
    .kpi .value { font-size: 20px; }

    .card { padding: 12px; }
    .inline-form { gap: 8px; }
    .inline-form input, .inline-form select { flex: 1 1 140px; }

    /* Card-rows: convert each <tr> into a labelled card. The JS helper in
       app.js mirrors thead labels into td[data-label], so this lights up
       on every .grid table without per-table changes. */
    table.grid, table.grid thead, table.grid tbody,
    table.grid tr, table.grid td { display: block; width: auto; }
    table.grid { border: 0; background: transparent; min-width: 0; }
    table.grid thead { position: absolute; left: -9999px; top: -9999px; }
    table.grid tr { background: var(--surface); border: 1px solid var(--border);
                    border-radius: 10px; padding: 10px 14px;
                    margin-bottom: 10px; }
    table.grid tr:hover { background: var(--surface); }
    table.grid td { border: 0 !important; padding: 7px 0;
                    display: flex; align-items: baseline; gap: 14px;
                    min-height: 28px; }
    table.grid td + td { border-top: 1px dashed var(--border) !important;
                         padding-top: 9px; margin-top: 2px; }
    table.grid td::before {
        content: attr(data-label); color: var(--muted);
        font-size: 11px; text-transform: uppercase; letter-spacing: .5px;
        font-weight: 600; flex: 0 0 38%; max-width: 38%; }
    table.grid td[data-label=""]::before { content: none; }
    table.grid td[data-label=""] { justify-content: flex-end; }
    table.grid td:empty { display: none; }
    table.grid td .bar { min-width: 0; flex: 1; }

    /* Modals + login: a touch more breathing room on phones */
    .modal { padding: 12px; }
    .modal-card { padding: 20px 18px; }
    .login-shell { gap: 16px; }
    .login-card { padding: 22px 18px; border-radius: 12px; }
}

/* ----- Touch sizing (any pointer:coarse, not just narrow screens) ----- */
@media (pointer: coarse) {
    button, .menu-panel a, .user-panel a, .user-panel button,
    a.primary-link, .multi-trigger { min-height: 44px; }
    /* 16px on inputs prevents iOS Safari from auto-zooming on focus */
    input, select, textarea { font-size: 16px; }
    .inline-form input, .inline-form select { padding: 9px 12px; }
}

/* Respect iOS safe areas when installed as a PWA */
@supports (padding: max(0px)) {
    header { padding-left: max(12px, env(safe-area-inset-left));
             padding-right: max(12px, env(safe-area-inset-right));
             padding-top: max(8px, env(safe-area-inset-top)); }
    main { padding-left: max(14px, env(safe-area-inset-left));
           padding-right: max(14px, env(safe-area-inset-right));
           padding-bottom: max(20px, env(safe-area-inset-bottom)); }
}

/* Theme toggle */
.theme-toggle { padding: 6px 10px; }
.theme-toggle .icon { font-size: 14px; line-height: 1; }

a.primary-link { display: inline-block; background: var(--accent); color: white;
                 padding: 10px 16px; border-radius: 6px; text-decoration: none;
                 font-weight: 500; }
a.primary-link:hover { filter: brightness(1.1); }
table.grid.sm code { font-family: ui-monospace, "SF Mono", monospace; font-size: 12px; }

/* Multi-select popover (used in refined-search filters) */
.multi { position: relative; display: inline-block; }
.multi-trigger { background: var(--input-bg); color: var(--text);
                 border: 1px solid var(--border); border-radius: 4px;
                 padding: 6px 10px; font-size: 13px; cursor: pointer;
                 min-width: 160px; text-align: left; }
.multi-trigger:hover { background: var(--button-hover); }
.multi-summary { color: var(--muted); margin-left: 4px; }
.multi-panel { position: absolute; top: calc(100% + 4px); left: 0;
               z-index: 100; background: var(--surface);
               border: 1px solid var(--border); border-radius: 6px;
               padding: 8px; min-width: 240px; max-width: 360px;
               box-shadow: var(--shadow); }
.multi-search { width: 100%; padding: 6px 8px; margin-bottom: 6px;
                background: var(--input-bg); color: var(--text);
                border: 1px solid var(--border); border-radius: 4px;
                font-size: 13px; }
.multi-options { max-height: 240px; overflow-y: auto;
                 display: flex; flex-direction: column; gap: 2px; }
.multi-options label { display: flex; align-items: center; gap: 8px;
                       padding: 4px 6px; border-radius: 4px;
                       cursor: pointer; font-size: 13px; }
.multi-options label:hover { background: var(--row-hover); }
.multi-options input[type="checkbox"] { margin: 0; }
.multi-actions { display: flex; gap: 6px; margin-top: 8px;
                 padding-top: 8px; border-top: 1px solid var(--border); }
.multi-actions button { font-size: 12px; padding: 4px 10px; flex: 1; }

/* Bucket-weights edit form (Manage → Bucket weights) */
.weights-grid { display: grid; gap: 12px;
                grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
                align-items: end; max-width: 720px; }
.weights-grid label { display: flex; flex-direction: column; gap: 4px;
                      font-size: 12px; color: var(--muted); }
.weights-grid input { padding: 6px 10px; background: var(--input-bg);
                      color: var(--text); border: 1px solid var(--border);
                      border-radius: 4px; }
.weights-grid button { grid-column: 1 / -1; justify-self: start; }
.shift-pick { padding: 4px 8px; background: var(--input-bg);
              color: var(--text); border: 1px solid var(--border);
              border-radius: 4px; font-size: 12px; }

/* Title-keyword test panel */
.tk-test { margin: 12px 0 16px; padding: 8px 12px;
           border: 1px dashed var(--border); border-radius: 6px;
           display: flex; gap: 8px; align-items: center; flex-wrap: wrap; }
.tk-test legend { padding: 0 6px; font-size: 12px; color: var(--muted); }
.tk-test input { padding: 6px 10px; background: var(--input-bg);
                 color: var(--text); border: 1px solid var(--border);
                 border-radius: 4px; }
.tk-test input[type="text"]:first-of-type { flex: 1 1 280px; }
tr.tk-hit { background: rgba(99, 200, 80, 0.18); }

/* ---- Tab bar (multi-tab navigation) ----------------------------- */
.tab-bar { display: flex; flex-wrap: wrap; gap: 0; align-items: stretch;
           padding: 0 16px; border-bottom: 1px solid var(--border);
           background: var(--card-bg); min-height: 36px; }
.tab-bar:empty { display: none; }
.tab { display: inline-flex; align-items: center; gap: 6px;
       padding: 8px 12px; font-size: 12px; line-height: 1;
       background: transparent; border: 1px solid transparent;
       border-bottom: none; cursor: pointer;
       color: var(--muted); user-select: none;
       max-width: 220px; white-space: nowrap; overflow: hidden;
       text-overflow: ellipsis; }
.tab:hover { background: var(--row-hover); color: var(--text); }
.tab.active { background: var(--bg); color: var(--text);
              border-color: var(--border); border-bottom-color: var(--bg);
              margin-bottom: -1px; font-weight: 500; }
.tab-label { overflow: hidden; text-overflow: ellipsis;
             max-width: 180px; }
.tab-close { display: inline-flex; align-items: center; justify-content: center;
             width: 16px; height: 16px; border-radius: 50%;
             border: none; background: transparent; color: inherit;
             font-size: 14px; cursor: pointer; padding: 0; line-height: 1; }
.tab-close:hover { background: rgba(127,127,127,0.25); }

/* Schedule-vs-productivity detail row */
tr.sched-detail > td { background: var(--row-hover);
                       padding: 8px 12px; }
tr.sched-detail .grid.sm { width: 100%; margin: 0; }
.sched-expand { padding: 2px 8px; font-size: 12px; }

/* ---- Org chart tree ---- */
.org-tree, .org-children { list-style: none; padding: 0; margin: 0; }
.org-tree { padding-left: 0; }
.org-children { padding-left: 26px; position: relative; }
.org-children::before {
    /* Vertical guideline running down the children block */
    content: ""; position: absolute; left: 10px; top: 0; bottom: 12px;
    border-left: 1px solid var(--border);
}
.org-node { position: relative; padding: 2px 0; }
.org-children > .org-node::before {
    /* Horizontal stub joining each child to the vertical guideline */
    content: ""; position: absolute; left: -16px; top: 16px;
    width: 14px; border-top: 1px solid var(--border);
}
.org-card { display: inline-flex; align-items: center; gap: 8px;
            padding: 6px 10px; background: var(--card-bg);
            border: 1px solid var(--border); border-radius: 6px;
            border-left-width: 4px; border-left-style: solid;
            font-size: 13px; max-width: 100%; flex-wrap: wrap; }
.org-card:hover { background: var(--row-hover); }

/* Hierarchy depth colour scheme — applied as a thick left edge so the
   level reads at a glance without overwhelming the card content.
   Cycles after depth 5 (caller caps the class to org-d5). */
.org-card.org-d0 { border-left-color: #0d6efd; background: rgba(13,110,253,0.06); }
.org-card.org-d1 { border-left-color: #198754; background: rgba(25,135,84,0.06); }
.org-card.org-d2 { border-left-color: #fd7e14; background: rgba(253,126,20,0.06); }
.org-card.org-d3 { border-left-color: #6f42c1; background: rgba(111,66,193,0.06); }
.org-card.org-d4 { border-left-color: #d63384; background: rgba(214,51,132,0.06); }
.org-card.org-d5 { border-left-color: #6c757d; background: rgba(108,117,125,0.06); }
.org-toggle { background: transparent; border: none; cursor: pointer;
              color: var(--muted); padding: 0 4px; font-size: 11px;
              transition: transform 0.12s ease;
              transform: rotate(0deg); display: inline-block; }
.org-toggle.open { transform: rotate(90deg); color: var(--text); }
.org-toggle:hover:not(.org-leaf) { color: var(--text); }
.org-toggle.org-leaf { cursor: default; opacity: 0.4; }
.org-name { font-weight: 600; color: var(--text); text-decoration: none; }
.org-name:hover { text-decoration: underline; }
.org-meta { color: var(--muted); font-size: 12px; }
.org-sub-count { background: var(--input-bg); color: var(--muted);
                 font-size: 11px; padding: 1px 6px; border-radius: 10px;
                 border: 1px solid var(--border); }
.org-metric { font-size: 11px; padding: 2px 8px; border-radius: 10px;
              border: 1px solid var(--border); white-space: nowrap; }
.org-metric.good { background: rgba(40,167,69,0.15); color: #28a745;
                   border-color: rgba(40,167,69,0.35); }
.org-metric.warn { background: rgba(253,126,20,0.15); color: #d97706;
                   border-color: rgba(253,126,20,0.35); }
.org-metric.bad  { background: rgba(220,53,69,0.15); color: #dc3545;
                   border-color: rgba(220,53,69,0.35); }
.org-metric.muted { background: var(--input-bg); color: var(--muted); }
.org-dim > .org-card { opacity: 0.35; }
.org-dim > .org-card .org-name { color: var(--muted); }

/* Orphan panel */
.org-orphans { background: var(--card-bg); border: 1px solid var(--border);
               border-radius: 6px; padding: 10px 14px; margin-bottom: 14px; }
.org-orphans summary { cursor: pointer; font-size: 13px; }
.org-orphan-pill { display: inline-flex; align-items: center; gap: 6px;
                   padding: 4px 10px; margin: 2px;
                   background: var(--input-bg); border: 1px solid var(--border);
                   border-radius: 16px; text-decoration: none;
                   color: var(--text); font-size: 12px; }
.org-orphan-pill:hover { background: var(--row-hover); }
.org-orphan-pill .hint { font-size: 11px; }

/* Drag-drop reorganize */
.org-card[draggable="true"] { cursor: grab; }
.org-card[draggable="true"]:active { cursor: grabbing; }
.org-card.org-dragging { opacity: 0.45; }
.org-card.org-drop-target { outline: 2px dashed #0d6efd;
                            outline-offset: 2px;
                            background: rgba(13,110,253,0.12); }
.org-orphans.org-drop-target { outline: 2px dashed #d63384;
                               outline-offset: -4px;
                               background: rgba(214,51,132,0.08); }
