/* Labour demo only. Brand sources: brand.css, Sessions 2026 guidelines pp. 8-13.
   Three materials: clear navigation, forest frost, warm satin financial panels.
   Semantic colours and all numerical encodings remain owned by their original components. */
:root {
  --glass-blur: 24px;
  --card: color-mix(in srgb, white 76%, transparent);
  --card-solid: color-mix(in srgb, white 93%, var(--sessions-bone));
  --glass-border: color-mix(in srgb, var(--sessions-green) 14%, transparent);
  --overlay: color-mix(in srgb, var(--sessions-bone) 78%, transparent);
  --shadow: inset 0 1px 0 color-mix(in srgb, white 90%, transparent), 0 12px 32px -18px color-mix(in srgb, var(--sessions-green) 23%, transparent);
}
:root[data-theme="dark"] {
  --card: color-mix(in srgb, var(--bg-2) 72%, transparent);
  --card-solid: color-mix(in srgb, var(--bg-2) 94%, var(--sessions-green));
  --glass-border: color-mix(in srgb, var(--sessions-bone) 16%, transparent);
  --overlay: color-mix(in srgb, var(--bg) 76%, transparent);
  --shadow: inset 0 1px 0 color-mix(in srgb, var(--sessions-bone) 9%, transparent), 0 16px 40px -20px color-mix(in srgb, black 55%, transparent);
}
body {
  background: radial-gradient(ellipse at 4% 18%, color-mix(in srgb, var(--sessions-green) 19%, transparent), transparent 48%),
    radial-gradient(ellipse at 100% 40%, color-mix(in srgb, var(--sessions-orange) 9%, transparent), transparent 42%), var(--bg);
  background-attachment: fixed;
}
.top {
  background: linear-gradient(115deg, color-mix(in srgb, var(--sessions-bone) 4%, transparent), transparent 65%), var(--overlay);
  backdrop-filter: blur(28px) saturate(1.3);
  -webkit-backdrop-filter: blur(28px) saturate(1.3);
  border-bottom: 1px solid var(--glass-border);
  box-shadow: inset 0 -1px 0 color-mix(in srgb, var(--sessions-bone) 3%, transparent);
}
.brand-emblem { background: color-mix(in srgb, var(--sessions-green) 52%, var(--bg)); border-color: color-mix(in srgb, var(--sessions-bone) 27%, transparent); box-shadow: inset 0 1px 2px color-mix(in srgb, var(--sessions-bone) 18%, transparent), 0 5px 18px color-mix(in srgb, black 12%, transparent); }
.dock .range-seg, .dock .btn-ghost, .lab-open {
  background: linear-gradient(150deg, color-mix(in srgb, var(--ink) 5%, transparent), transparent), var(--card);
  border: 1px solid var(--glass-border); box-shadow: var(--shadow); border-radius: 12px;
}
.dock .range-seg button.on { background: color-mix(in srgb, var(--sessions-orange) 16%, var(--card-solid)); color: var(--blue); box-shadow: inset 0 1px 0 color-mix(in srgb, var(--sessions-light-orange) 30%, transparent), 0 2px 5px color-mix(in srgb, black 10%, transparent); }
#exportBtn { background: linear-gradient(145deg, var(--sessions-light-orange), var(--sessions-orange)); box-shadow: inset 0 1px 0 color-mix(in srgb, white 40%, transparent), 0 6px 20px -10px var(--sessions-orange); border-radius: 12px; }
.demo-note { display: flex; align-items: center; gap: 12px; margin: 0 0 20px; padding: 4px 2px; color: var(--muted); font-size: 11px; line-height: 1.6; }
.demo-note b { flex-shrink: 0; font-size: 9px; letter-spacing: .14em; font-weight: 600; text-transform: uppercase; padding: 4px 9px; border: 1px solid var(--glass-border); border-radius: 999px; color: var(--blue); background: var(--card); }
.tabbar { gap: 5px; padding: 7px; border: 1px solid var(--glass-border); border-radius: 17px; margin-bottom: 24px; background: var(--overlay); backdrop-filter: blur(24px); -webkit-backdrop-filter: blur(24px); box-shadow: var(--shadow); }
.tabbar button { border: 1px solid transparent; border-radius: 11px; padding: 11px 18px; font-size: 13px; }
.tabbar button[aria-selected="true"] { border: 1px solid color-mix(in srgb, var(--sessions-orange) 30%, transparent); background: linear-gradient(145deg, color-mix(in srgb, var(--sessions-orange) 14%, transparent), color-mix(in srgb, var(--sessions-bone) 3%, transparent)); color: var(--blue); box-shadow: inset 0 1px 0 color-mix(in srgb, var(--sessions-light-orange) 16%, transparent), 0 3px 8px color-mix(in srgb, black 8%, transparent); }
.card, .card.wide { border: 1px solid var(--glass-border); background: linear-gradient(145deg, color-mix(in srgb, var(--ink) 4%, transparent), transparent 48%), var(--card); box-shadow: var(--shadow); backdrop-filter: blur(var(--glass-blur)) saturate(1.2); -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(1.2); border-radius: 22px; }
.kpi, :root:not([data-theme="dark"]) .kpi { background: radial-gradient(ellipse at 100% 0, color-mix(in srgb, var(--sessions-orange) 7%, transparent), transparent 60%), var(--card); border-top: 1px solid var(--glass-border); }
.kpi .ico { background: var(--soft-blue) !important; color: var(--blue) !important; border: 1px solid color-mix(in srgb, var(--sessions-orange) 22%, transparent); box-shadow: inset 0 1px 0 color-mix(in srgb, var(--sessions-light-orange) 15%, transparent); }
.kpi:hover { transform: none; }
.picker { background: var(--card-solid); border-color: var(--glass-border); box-shadow: var(--shadow), 0 28px 70px color-mix(in srgb, black 25%, transparent); }
/* The Loyalty tab (Darryl 2026-10-09) sits in Pulse exactly as the Labour tab does: no card around the frame, a plain heading. */
#labCard, #loyCard { background: transparent; border: 0; padding: 0; box-shadow: none; backdrop-filter: none; -webkit-backdrop-filter: none; }
#labCard:not(.collapsed) > .sec-head.inner, #loyCard:not(.collapsed) > .sec-head.inner { position: relative; top: auto; margin: 0 0 22px; padding: 6px 2px 0; background: transparent; box-shadow: none; border: 0; }
#loyHead { display: none; }   /* Darryl 2026-10-09: the Loyalty tab has no heading of its own (redundant with the tab) */
#labHead h3, #loyHead h3 { font-size: clamp(24px, 3vw, 32px); letter-spacing: -.045em; font-weight: 600; }
#labHead .sh-ico, #loyHead .sh-ico { width: 44px; height: 44px; border-radius: 14px; background: linear-gradient(145deg, color-mix(in srgb, var(--sessions-orange) 17%, transparent), var(--card)); border-color: color-mix(in srgb, var(--sessions-orange) 25%, transparent); box-shadow: var(--shadow); color: var(--blue); }
#labHead .sh-ico .ic, #loyHead .sh-ico .ic { width: 21px; height: 21px; }
.lab-beta-pill { display: inline-flex; align-items: center; padding: 5px 9px; border: 1px solid color-mix(in srgb, var(--sessions-orange) 26%, transparent); border-radius: 999px; background: var(--soft-blue); color: var(--blue); font-size: 9px; font-weight: 600; letter-spacing: .13em; text-transform: uppercase; line-height: 1; }
.lab-open { cursor: pointer; margin-left: 8px; padding: 8px 13px; color: var(--blue); font: inherit; font-size: 12px; }
.lab-open:hover { background: var(--soft-blue); }
.lab-open:focus-visible { outline: 2px solid var(--blue); outline-offset: 3px; }
.lab-frame { display: block; width: 100%; height: 440px; border: 0; background: transparent; }
.lab-frame-tab { height: 1800px; }
#labChart:not(.collapsed) > .sec-head.inner { background: transparent; position: relative; top: auto; box-shadow: none; }
@media (max-width: 760px) {
  .top { padding: 16px; }
  main { padding: 18px 14px 40px; }
  .demo-note { align-items: flex-start; font-size: 10px; margin-bottom: 16px; }
  .tabbar { gap: 2px; padding: 5px; border-radius: 14px; }
  .tabbar button { padding: 10px 12px; font-size: 12px; }
  #labHead h3, #loyHead h3 { font-size: 24px; padding: 0; }
  #labCard .sh-l, #loyCard .sh-l { flex-basis: auto; flex: 1; }
  #labCard .sh-r, #loyCard .sh-r { order: initial; flex: 0 0 auto; width: auto; }
  #labHead .sh-ico, #loyHead .sh-ico { display: none; }
  #labCard:not(.collapsed) > .sec-head.inner, #loyCard:not(.collapsed) > .sec-head.inner { padding: 0 2px; }
  .lab-open { margin-left: 0; min-height: 40px; }
}
@supports not ((backdrop-filter: blur(1px)) or (-webkit-backdrop-filter: blur(1px))) {
  .top, .tabbar, .card, .card.wide { background: var(--card-solid); }
  #labCard, #loyCard { background: transparent; }
}
@media (prefers-reduced-transparency: reduce) {
  .top, .tabbar, .card, .card.wide { background: var(--card-solid); backdrop-filter: none; -webkit-backdrop-filter: none; }
  #labCard, #loyCard { background: transparent; }
}

/* The labour budget bar on the main page (Darryl 2026-09-29 5:31pm): same card as Pulse's revenue bar above it
   (.month-bar), the bar itself framed from the labour board, Beta and the way into the Labour tab underneath. */
.lab-bar-card .lab-frame-host { margin: 0; }
.lab-frame-bar { height: 96px; }
.lab-bar-foot { display: flex; align-items: center; justify-content: flex-end; gap: 8px; }
@media (max-width: 600px) { .lab-bar-foot { justify-content: space-between; } }

/* Small Beta tag on the top-right corner of the Labour tab (Ravi 2026-09-29 6:43pm). It sits inside the tab bar's 7px
   padding, so the mobile bar's horizontal scroll does not clip it. */
.tabbar button[data-pane="labCard"] { position: relative; }
.lab-tab-beta { position: absolute; top: -6px; right: -4px; padding: 2px 6px; border: 1px solid color-mix(in srgb, var(--blue) 45%, transparent);
  border-radius: 999px; background: var(--card-solid, var(--card)); color: var(--blue); font-size: 8.5px; font-weight: 600; line-height: 1.2;
  letter-spacing: .12em; text-transform: uppercase; pointer-events: none; }

.demo-note[hidden] { display: none; }