/* "Balans och utrustning i V64-startlistan" – laboratory inspection. Palette: light grey-white, dark marine,
   sterile cyan, signal yellow for change, violet for history, coral for rule conflict, dark green for confirmed. */
.ba {
  --ba-bg: #f3f5f7; --ba-panel: #ffffff; --ba-marine: #14263b; --ba-marine-2: #1f3a57; --ba-cyan: #0e9bb8; --ba-cyan-2: #d9f2f8;
  --ba-yellow: #f2c400; --ba-yellow-2: #fff6c7; --ba-violet: #6d4fc2; --ba-violet-2: #ece7fb; --ba-coral: #d9534f; --ba-coral-2: #fbe3e2;
  --ba-green: #1d6b3a; --ba-green-2: #dff3e5; --ba-line: #d5dbe3; --ba-ink: #1f2a37; --ba-grid: rgba(20, 38, 59, .08);
  background: var(--ba-bg);
  color: var(--ba-ink);
}
.ba h1, .ba h2, .ba h3 { color: var(--ba-marine); letter-spacing: -.01em; }
.ba .tabular { font-variant-numeric: tabular-nums; }

/* Hero */
.ba-hero { background: var(--ba-panel); background-image: linear-gradient(var(--ba-grid) 1px, transparent 1px), linear-gradient(90deg, var(--ba-grid) 1px, transparent 1px); background-size: 32px 32px; padding-block: 8px 28px; border-bottom: 1px solid var(--ba-line); }
.ba-hero-grid { display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 1.2fr); gap: 24px; align-items: center; }
.ba-hero h1 { font-size: clamp(30px, 4.2vw, 52px); margin: 12px 0 8px; }
.ba-tagline { font-size: clamp(16px, 1.5vw, 20px); font-weight: 600; color: var(--ba-cyan); margin: 0; }
.ba-fig { width: 100%; height: auto; display: block; margin: 0; border-radius: 10px; }
.ba-fig-horse { margin: 0; }
.ba-surface { fill: #e9edf2; }
.ba-gridline { stroke: var(--ba-grid); stroke-width: 1; }
.ba-ground { stroke: var(--ba-marine); stroke-width: 2; stroke-dasharray: 6 6; }
.ba-sil path { fill: var(--ba-marine); }
.ba-sil .ba-sil-hoof { fill: var(--ba-cyan); }
.ba-sulky-line path, .ba-sulky-line circle { stroke: var(--ba-marine-2); stroke-width: 4; fill: none; }
.ba-sulky-line rect { fill: var(--ba-marine-2); }
.ba-marker line { stroke: var(--ba-cyan); stroke-width: 2; }
.ba-marker circle { fill: var(--ba-cyan); }
.ba-marker rect { fill: var(--ba-marine); }
.ba-marker text { fill: #fff; font: 700 12px/1 var(--font); }
.ba-fig-lbl { fill: var(--ba-marine); font: 700 12px/1 var(--font); }

/* Tabs (sticky) */
.ba-tabs-wrap { position: sticky; top: 0; z-index: 5; background: var(--ba-bg); border-bottom: 1px solid var(--ba-line); box-shadow: 0 2px 8px rgba(0, 0, 0, .05); }
.ba-tabs { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding-block: 10px; }
.ba-tab, .ba-btn { min-height: 44px; padding: 8px 16px; border-radius: 8px; border: 2px solid var(--ba-line); background: #fff; color: var(--ba-ink); font: 700 15px/1.2 var(--font); cursor: pointer; transition: background .2s, border-color .2s, color .2s; }
.ba-tab[aria-pressed="true"], .ba-btn[aria-pressed="true"] { background: var(--ba-marine); border-color: var(--ba-marine); color: #fff; }
.ba-tab:hover, .ba-btn:hover { border-color: var(--ba-marine); }
.ba-tab-status { margin: 0 0 0 auto; color: var(--muted); }
.ba[data-tab="balans"] [data-station]:not([data-station="balans"]), .ba[data-tab="sulky"] [data-station]:not([data-station="sulky"]), .ba[data-tab="huvudlag"] [data-station]:not([data-station="huvudlag"]) { display: none; }

/* Paper */
.ba-layout { padding-block: 24px 48px; }
.ba-paper { background: var(--ba-panel); border-radius: var(--radius); padding: clamp(20px, 3vw, 40px); max-width: none; border: 1px solid var(--ba-line); }
.ba-paper h2 { margin-top: 44px; }
.ba-paper p, .ba-paper li { max-width: 72ch; }
.ba-paper ul + p, .ba-paper ol + p, .ba-paper .table-scroll + p { margin-top: 12px; }
.ba-ingress { font-size: clamp(17px, 1.5vw, 20px); font-weight: 600; }
.ba-k { font-size: 12px; font-weight: 800; letter-spacing: .08em; text-transform: uppercase; color: var(--muted); margin: 14px 0 6px; }
.ba-fiction { display: inline-block; font-size: 12px; font-weight: 700; padding: 3px 8px; border-radius: 4px; background: var(--ba-bg); border: 1px dashed var(--ba-line); margin: 0 0 8px; }
.ba-two, .ba-three { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 14px 0; }
.ba-three { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.ba-two > *, .ba-three > * { min-width: 0; }
.ba-card { padding: 14px 16px; border-radius: 8px; background: var(--ba-bg); border: 1px solid var(--ba-line); }
.ba-card h3 { margin-top: 0; }
.ba-zone { margin-top: 36px; padding: 4px 18px 18px; border-radius: 10px; border: 1px solid var(--ba-line); border-left: 8px solid var(--ba-cyan); background: #fff; }
.ba-zone[data-station="sulky"] { border-left-color: var(--ba-marine); }
.ba-zone[data-station="huvudlag"] { border-left-color: var(--ba-violet); }
.ba-btns { display: flex; flex-wrap: wrap; gap: 8px; }
.ba-config-text { margin: 12px 0; padding: 10px 12px; border-radius: 8px; background: var(--ba-cyan-2); }

/* Status chips: symbol + text */
.ba-status { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px 3px 6px; border-radius: 999px; font-size: 13px; font-weight: 700; background: var(--ba-bg); border: 1px solid var(--ba-line); color: var(--ba-ink); }
.ba-status svg { width: 16px; height: 16px; stroke: currentColor; fill: none; stroke-width: 2; stroke-linecap: round; stroke-linejoin: round; }
.ba-status svg path[d^="M5 15"] { fill: currentColor; }
.ba-status-sko { background: var(--ba-marine); color: #fff; border-color: var(--ba-marine); }
.ba-status-barfota { background: var(--ba-cyan-2); color: #0b5e6f; border-color: var(--ba-cyan); }
.ba-status-saknas { background: #fff; color: var(--muted); border-style: dashed; }
.ba-status-andrad { background: var(--ba-yellow-2); color: #6b5300; border-color: var(--ba-yellow); }
.ba-status-bekraftad { background: var(--ba-green-2); color: var(--ba-green); border-color: var(--ba-green); }
.ba-status-regel { background: var(--ba-coral-2); color: #8a2b28; border-color: var(--ba-coral); }
.ba-status-dok { background: var(--ba-violet-2); color: #45318a; border-color: var(--ba-violet); }
.ba-status-klocka { background: var(--ba-bg); color: var(--ba-marine); }
.ba-legend { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }

/* Inspection surface */
.ba-inspect { margin: 14px 0; padding: 14px; border-radius: 10px; background: var(--ba-bg); border: 1px solid var(--ba-line); background-image: linear-gradient(var(--ba-grid) 1px, transparent 1px), linear-gradient(90deg, var(--ba-grid) 1px, transparent 1px); background-size: 24px 24px; }
.ba-inspect-grid { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 14px; }
.ba-station { padding: 14px 16px; border-radius: 10px; background: #fff; border: 1px solid var(--ba-line); border-top: 6px solid var(--ba-cyan); }
.ba-station[data-station="sulky"] { border-top-color: var(--ba-marine); }
.ba-station[data-station="huvudlag"] { border-top-color: var(--ba-violet); }
.ba-station h3 { margin-top: 0; font-size: 18px; }
.ba-st-n { display: block; font-size: 11px; letter-spacing: .1em; text-transform: uppercase; color: var(--muted); }
.ba-st-grid { margin: 0; display: grid; gap: 8px; }
.ba-st-grid dt { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.ba-st-grid dd { margin: 0; font-weight: 600; }
.ba-st-today dd { font-size: 18px; color: var(--ba-marine); }
.ba-hist-chips { list-style: none; padding: 0; margin: 4px 0 0; display: flex; flex-wrap: wrap; gap: 4px; }
.ba-hist-chips li { padding: 3px 8px; border-radius: 4px; background: var(--ba-violet-2); color: #45318a; font-size: 12px; font-weight: 700; }
.ba-hist-chips li:first-child { outline: 2px solid var(--ba-violet); }

/* Hooves */
.ba-hoof path { fill: #fff; stroke: var(--ba-marine); stroke-width: 3; transition: fill .2s; }
.ba-hoof .ba-hoof-shoe { stroke: var(--ba-marine); stroke-width: 6; fill: none; }
.ba-hoof text { fill: var(--ba-marine); font: 700 13px/1 var(--font); }
.ba-hoof .ba-hoof-state { font-size: 12px; fill: #0b5e6f; font-weight: 800; }
.ba-hoof.is-barfota path:not(.ba-hoof-shoe) { fill: var(--ba-cyan-2); }
.ba-hoof.is-barfota .ba-hoof-shoe { display: none; }
.ba-hoof.is-changed path:not(.ba-hoof-shoe) { stroke: #a58000; stroke-dasharray: 6 4; }

/* Calendar */
.ba-calendar { margin: 14px 0; padding: 14px; border-radius: 10px; background: var(--ba-bg); border: 1px solid var(--ba-line); }
.ba-months { list-style: none; padding: 0; margin: 0 0 10px; display: grid; grid-template-columns: repeat(12, minmax(0, 1fr)); gap: 4px; }
.ba-month { display: grid; gap: 2px; text-align: center; padding: 8px 2px; border-radius: 6px; background: #fff; border: 1px solid var(--ba-line); font-weight: 700; font-size: 13px; }
.ba-month small { font-weight: 600; font-size: 10px; color: var(--muted); }
.ba-month.is-ban { background: var(--ba-coral-2); border-color: var(--ba-coral); color: #8a2b28; }
.ba-month.is-ban small { color: #8a2b28; }
.ba-month.is-today { outline: 3px solid var(--ba-marine); outline-offset: 1px; }
.ba-months-mini { margin: 10px 0; }
.ba-cal-rule { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin: 6px 0; }

/* Sulky */
.ba-sk-card { padding: 14px; border-radius: 10px; background: var(--ba-bg); border: 1px solid var(--ba-line); text-align: center; transition: opacity .2s; }
.ba-fig-sulky { max-width: 220px; margin: 0 auto; }
.ba-sk-frame, .ba-sk-wheel { fill: none; stroke: var(--ba-marine); stroke-width: 5; stroke-linecap: round; }
.ba-sk-seat { fill: var(--ba-marine); }
.ba-sk-letter { fill: var(--ba-marine); font: 800 40px/1 var(--font); }
.ba-sk-name { font-weight: 600; margin: 6px 0 2px; }
.ba-sk-name strong { display: inline-grid; place-items: center; width: 34px; height: 34px; border-radius: 6px; background: var(--ba-marine); color: #fff; font-size: 20px; margin-right: 6px; }
.ba-sk-lock { margin: 0; font-size: 14px; color: var(--muted); }
.ba-lock[data-method="volt"] .ba-sk-card[data-sulky="A"] { opacity: .55; background: repeating-linear-gradient(135deg, #fff 0 8px, var(--ba-coral-2) 8px 16px); }
.ba-lock[data-method="volt"] .ba-sk-card[data-sulky="A"] .ba-sk-lock { color: #8a2b28; font-weight: 800; }
.ba-lockctl { margin: 14px 0; padding: 12px 14px; border-radius: 8px; background: var(--ba-bg); border: 1px solid var(--ba-line); }

/* Head */
.ba-head { fill: var(--ba-marine); }
.ba-eye { fill: #fff; }
.ba-view { display: none; }
.ba-view path { stroke: var(--ba-cyan); stroke-width: 3; }
.ba-view rect { fill: var(--ba-violet); stroke: var(--ba-violet); stroke-width: 2; }
.ba-view text { fill: var(--ba-marine); font: 700 14px/1 var(--font); }
.ba-fig-head[data-view="oppet"] .ba-view-oppet, .ba-fig-head[data-view="begransat"] .ba-view-begransat, .ba-fig-head[data-view="forandringsbart"] .ba-view-forandringsbart { display: block; }

/* History */
.ba-history { margin: 14px 0; padding: 14px; border-radius: 10px; background: var(--ba-violet-2); border: 1px solid #d6cdf2; }
.ba-hhead, .ba-hrow summary { display: grid; grid-template-columns: 48px 1.3fr 1.4fr 1fr 80px; gap: 10px; align-items: center; }
.ba-hhead { padding: 4px 12px; font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: #45318a; font-weight: 800; }
.ba-hrow { margin: 6px 0; border-radius: 8px; background: #fff; border: 1px solid #d6cdf2; }
.ba-hrow summary { padding: 10px 12px; cursor: pointer; font-weight: 600; min-height: 44px; list-style: none; }
.ba-hrow summary::-webkit-details-marker { display: none; }
.ba-hrow summary small { font-weight: 500; color: var(--muted); }
.ba-h-n { display: grid; place-items: center; width: 30px; height: 30px; border-radius: 50%; background: var(--ba-violet); color: #fff; font-weight: 800; }
.ba-h-res { font-size: 22px; font-weight: 800; text-align: right; }
.ba-h-detail { margin: 0; padding: 0 12px 12px; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; border-top: 1px dashed #d6cdf2; padding-top: 10px; }
.ba-h-detail dt { font-size: 11px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 700; }
.ba-h-detail dd { margin: 0; font-weight: 600; }

/* Change card */
.ba-change { margin: 14px 0; padding: 14px; border-radius: 10px; background: var(--ba-bg); border: 1px solid var(--ba-line); }
.ba-change-grid { display: grid; grid-template-columns: minmax(0, 2fr) minmax(220px, 1fr); gap: 14px; }
.ba-change-main { padding: 14px; border-radius: 8px; background: #fff; border: 1px solid var(--ba-line); }
.ba-conf { list-style: none; padding: 0; margin: 0; display: grid; gap: 6px; }
.ba-conf li { display: grid; grid-template-columns: 110px 1fr auto; gap: 10px; align-items: center; padding: 10px 12px; border-radius: 8px; background: var(--ba-bg); }
.ba-conf-k { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 800; }
.ba-conf-v { font-size: 20px; font-weight: 800; color: var(--ba-marine); }
.ba-conf-v strong { display: inline-grid; place-items: center; width: 30px; height: 30px; border-radius: 6px; background: var(--ba-marine); color: #fff; font-size: 18px; margin-right: 6px; }
.ba-confirm { list-style: none; padding: 0; margin: 0; display: grid; gap: 4px; }
.ba-confirm li { display: flex; justify-content: space-between; align-items: center; gap: 10px; padding: 6px 10px; border-radius: 6px; }
.ba-confirm li.is-current { background: var(--ba-green-2); outline: 2px solid var(--ba-green); }
.ba-check-note { margin: 12px 0 0; display: flex; flex-wrap: wrap; gap: 8px; align-items: center; font-weight: 600; }
.ba-market { padding: 14px; border-radius: 8px; background: var(--ba-marine); color: #fff; align-self: start; }
.ba-market .ba-k { color: #b9c7d8; margin-top: 0; }
.ba-market-row { display: flex; justify-content: space-between; gap: 10px; margin: 6px 0; padding: 8px 10px; border-radius: 6px; background: rgba(255, 255, 255, .1); }
.ba-market-row strong { font-size: 24px; }
.ba-market .small { color: #dbe4ee; }
.ba-uncert { margin-top: 14px; padding: 14px; border-radius: 8px; background: #fff; border: 1px solid var(--ba-line); }
.ba-unc-levels { list-style: none; padding: 0; margin: 0; display: flex; flex-wrap: wrap; gap: 8px; }
.ba-unc-levels li { padding: 8px 12px; border-radius: 999px; border: 2px solid var(--ba-line); font-weight: 700; font-size: 14px; }
.ba-unc-levels li.is-current { background: var(--ba-yellow-2); border-color: var(--ba-yellow); color: #6b5300; }

/* Gears */
.ba-gears { margin: 14px 0; padding: 14px; border-radius: 10px; background: var(--ba-bg); border: 1px solid var(--ba-line); }
.ba-gear rect, .ba-gear circle { fill: #c9d2dd; stroke: var(--ba-marine); stroke-width: 2; }
.ba-gear .ba-gear-hub { fill: #fff; }
.ba-gear text { fill: var(--ba-marine); font: 700 13px/1 var(--font); }
.ba-gear .ba-gear-state { font-size: 11px; fill: var(--muted); }
.ba-gear.is-changed rect, .ba-gear.is-changed circle { fill: var(--ba-yellow); }
.ba-gear.is-changed .ba-gear-hub { fill: #fff; }
.ba-gear.is-changed .ba-gear-state { fill: #6b5300; font-weight: 800; }
.ba-gear-msg { margin: 12px 0 4px; padding: 10px 12px; border-radius: 8px; background: var(--ba-yellow-2); font-weight: 700; }
.ba-gear-msg.is-quiet { background: var(--ba-green-2); font-weight: 600; }
.ba-factors { margin: 14px 0; display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 8px; }
.ba-factors div { padding: 10px 12px; border-radius: 8px; background: var(--ba-bg); border: 1px solid var(--ba-line); }
.ba-factors dt { font-size: 12px; text-transform: uppercase; letter-spacing: .06em; color: var(--muted); font-weight: 800; }
.ba-factors dd { margin: 4px 0 0; font-weight: 600; }

/* Examples: four formats */
.ba-examples { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px; margin: 14px 0; }
.ba-ex { padding: 14px 16px; border-radius: 10px; border: 1px solid var(--ba-line); min-width: 0; }
.ba-ex h3 { margin-top: 4px; }
.ba-ex-report { background: var(--ba-violet-2); border-left: 6px solid var(--ba-violet); }
.ba-ex-warn { background: var(--ba-yellow-2); border: 2px dashed #b89400; }
.ba-warnlabel { margin: 0 0 8px; }
.ba-ex-rule { background: var(--ba-coral-2); border-left: 6px solid var(--ba-coral); }
.ba-rulecheck { list-style: none; padding: 0; margin: 0 0 10px; display: grid; gap: 6px; }
.ba-rulecheck li { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; padding: 8px 10px; border-radius: 6px; background: #fff; }
.ba-ex-cal { background: var(--ba-green-2); border-left: 6px solid var(--ba-green); }
.ba-ex .table-scroll { max-width: 100%; }

.ba-mistakes > div { background: var(--ba-bg); border-left-color: var(--ba-yellow); }
.ba-check[data-station="balans"] { border-top: 5px solid var(--ba-cyan); }
.ba-check[data-station="sulky"] { border-top: 5px solid var(--ba-marine); }
.ba-check[data-station="huvudlag"] { border-top: 5px solid var(--ba-violet); }

@media (prefers-reduced-motion: reduce) {
  .ba-tab, .ba-btn, .ba-hoof path, .ba-sk-card { transition: none; }
}
@media (max-width: 960px) {
  .ba-inspect-grid, .ba-three, .ba-factors { grid-template-columns: 1fr; }
  .ba-h-detail { grid-template-columns: repeat(2, minmax(0, 1fr)); }
}
@media (max-width: 760px) {
  .ba-hero-grid { grid-template-columns: 1fr; }
  .ba-hero h1 { font-size: clamp(26px, 8vw, 36px); }
  .ba-two, .ba-examples, .ba-change-grid { grid-template-columns: 1fr; }
  .ba-months { grid-template-columns: repeat(6, minmax(0, 1fr)); }
  .ba-month small { display: none; }
  .ba-month.is-ban::after { content: "Förbud"; display: block; font-size: 10px; }
  .ba-hhead { display: none; }
  .ba-hrow summary { grid-template-columns: 40px 1fr 60px; grid-template-areas: "n balans res" "n sulky res" "n huvud res"; }
  .ba-hrow summary > :nth-child(1) { grid-area: n; }
  .ba-hrow summary > :nth-child(2) { grid-area: balans; }
  .ba-hrow summary > :nth-child(3) { grid-area: sulky; }
  .ba-hrow summary > :nth-child(4) { grid-area: huvud; }
  .ba-hrow summary > :nth-child(5) { grid-area: res; }
  .ba-conf li { grid-template-columns: 1fr; }
  .ba-tab-status { margin-left: 0; width: 100%; }
  .ba-zone { padding: 4px 12px 14px; border-left-width: 6px; }
  .sp-mistakes.ba-mistakes { grid-template-columns: 1fr; }
  .ba-marker text { font-size: 15px; }
}