/* Brinkline: a watch terminal in glowing lines. Everything is prefixed bk-. */
.bk { --bk-bg: #030a12; --bk-line: #173046; --bk-ink: #cfeeff; --bk-dim: #6f93ad; --bk-cy: #55d6ff; --bk-warm: #ffd166; --bk-red: #ff6b81; --bk-grn: #7dffb0;
  --bk-mono: ui-monospace, "SF Mono", Menlo, Consolas, "Liberation Mono", monospace; display: flex; flex-direction: column; min-height: 0; }
.bk-stage { --ms: 400px; position: relative; display: grid; grid-template-columns: minmax(0, 1fr) var(--ms) minmax(0, 1fr); grid-template-rows: auto minmax(0, 1fr);
  height: min(78vh, 680px); min-height: 330px; background: radial-gradient(120% 90% at 50% 40%, #06131f 0%, var(--bk-bg) 70%); border: 1px solid var(--bk-line); border-radius: 14px;
  overflow: hidden; color: var(--bk-ink); font-family: var(--bk-mono); font-size: 13px; line-height: 1.35; touch-action: none; user-select: none; -webkit-user-select: none;
  -webkit-touch-callout: none; -webkit-tap-highlight-color: transparent; outline: none; }
.bk-stage:focus-visible { box-shadow: 0 0 0 2px var(--bk-cy); }
.bk-stage.bk-nolog { grid-template-columns: var(--ms) minmax(0, 1fr); }
.bk-stage.bk-nolog .bk-log { display: none; }
.bk-stage.bk-tall { grid-template-columns: minmax(0, 1fr); grid-template-rows: auto var(--ms) auto minmax(0, 1fr); }
@media (max-width: 640px) and (orientation: portrait) { .bk-stage { height: min(84vh, 760px); min-height: 520px; border-radius: 10px; } }

/* ---- top bar ---- */
.bk-hud { grid-column: 1 / -1; display: flex; align-items: center; gap: 10px; padding: 6px 8px 6px 12px; border-bottom: 1px solid var(--bk-line); background: rgba(3, 12, 20, .7); min-height: 46px; z-index: 2; }
.bk-hud-a { display: flex; gap: 14px; flex: 0 0 auto; }
.bk-stat { display: inline-flex; flex-direction: column; align-items: flex-start; min-width: 38px; }
.bk-stat b { font-size: 16px; font-weight: 700; color: var(--bk-ink); letter-spacing: .02em; font-variant-numeric: tabular-nums; text-shadow: 0 0 8px rgba(85, 214, 255, .45); }
.bk-stat i { font-style: normal; font-size: 10px; letter-spacing: .14em; text-transform: uppercase; color: var(--bk-dim); }
.bk-stat-req b { color: var(--bk-warm); text-shadow: 0 0 8px rgba(255, 209, 102, .4); }
.bk-hud-m { flex: 1 1 auto; display: flex; gap: 12px; min-width: 0; justify-content: center; }
.bk-meter { flex: 1 1 0; max-width: 230px; min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.bk-meter-l { font-size: 10px; letter-spacing: .14em; color: var(--bk-dim); white-space: nowrap; }
.bk-meter-l b { color: var(--bk-ink); font-weight: 700; margin-left: 4px; }
.bk-bar { position: relative; height: 8px; border: 1px solid var(--bk-line); border-radius: 2px; background: rgba(255, 255, 255, .03); }
.bk-fill { position: absolute; left: 0; top: 0; bottom: 0; width: 0; background: var(--bk-red); box-shadow: 0 0 8px currentColor; color: var(--bk-red); transition: width .5s ease; }
.bk-meter-r .bk-fill, .bk-lm-r .bk-fill { background: var(--bk-grn); color: var(--bk-grn); }
.bk-mark { position: absolute; top: -4px; bottom: -4px; width: 2px; background: var(--bk-warm); box-shadow: 0 0 6px var(--bk-warm); }
.bk-mark[hidden] { display: none; }
.bk-meter.bk-hot .bk-meter-l b { color: var(--bk-red); }
.bk-hud-b { display: flex; gap: 6px; flex: 0 0 auto; }
.bk-ib { width: 40px; height: 40px; display: inline-grid; place-items: center; border: 1px solid var(--bk-line); border-radius: 8px; background: rgba(8, 22, 34, .8); color: var(--bk-ink); font: 700 16px var(--bk-mono); cursor: pointer; padding: 0; }
.bk-ib:hover { border-color: var(--bk-cy); color: var(--bk-cy); }
.bk-ib:focus-visible, .bk-btn:focus-visible, .bk-tab:focus-visible, .bk-item:focus-visible, .bk-op:focus-visible, .bk-chip:focus-visible { outline: 2px solid var(--bk-warm); outline-offset: 2px; }
.bk-snd-off { display: none; } .bk-ib[aria-pressed="true"] .bk-snd-on { display: none; } .bk-ib[aria-pressed="true"] .bk-snd-off { display: inline; }
.bk-tall .bk-hud { flex-wrap: wrap; row-gap: 4px; }
.bk-tall .bk-hud-m { order: 3; flex: 1 0 100%; }
.bk-tall .bk-hud-a { flex: 1 1 auto; }
.bk-tall .bk-meter { max-width: none; }

/* ---- the map, the log, the grid readout ---- */
.bk-map { position: relative; grid-column: 2; grid-row: 2; width: var(--ms); height: var(--ms); align-self: center; justify-self: center; cursor: crosshair; }
.bk-nolog .bk-map { grid-column: 1; }
.bk-tall .bk-map { grid-column: 1; grid-row: 2; }
#bk-canvas { position: absolute; inset: 0; width: 100%; height: 100%; display: block; }
.bk-log { grid-column: 1; grid-row: 2; min-width: 0; min-height: 0; display: flex; flex-direction: column; border-right: 1px solid var(--bk-line); padding: 10px 10px 8px 12px; overflow: hidden; }
.bk-log-h { font-size: 10px; letter-spacing: .16em; color: var(--bk-dim); padding-bottom: 6px; border-bottom: 1px dashed var(--bk-line); margin-bottom: 6px; white-space: nowrap; overflow: hidden; }
.bk-log-b { flex: 1 1 auto; min-height: 0; display: flex; flex-direction: column; justify-content: flex-end; overflow: hidden; }
.bk-log-b p { margin: 0 0 6px; font-size: 12px; color: #8fd9c6; text-shadow: 0 0 6px rgba(125, 255, 176, .25); overflow-wrap: anywhere; }
.bk-log-b p.bk-l-warn { color: var(--bk-warm); } .bk-log-b p.bk-l-bad { color: var(--bk-red); } .bk-log-b p.bk-l-good { color: var(--bk-grn); }
.bk-log-b p:last-child::after { content: "_"; animation: bk-blink 1s steps(2) infinite; }
.bk-tall .bk-log { grid-column: 1; grid-row: 3; border-right: 0; border-top: 1px solid var(--bk-line); padding: 4px 10px; height: var(--logh, 26px); }
.bk-tall .bk-log-h { display: none; }
.bk-tall .bk-log-b p { display: none; margin: 0; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.bk-tall .bk-log-b p:last-child { display: block; }
.bk-tall[data-log="2"] .bk-log-b p:nth-last-child(-n+2), .bk-tall[data-log="3"] .bk-log-b p:nth-last-child(-n+3), .bk-tall[data-log="4"] .bk-log-b p:nth-last-child(-n+4), .bk-tall[data-log="5"] .bk-log-b p:nth-last-child(-n+5) { display: block; flex: 0 0 auto; line-height: 19px; }
.bk-grid { grid-column: 3; grid-row: 2; min-width: 0; min-height: 0; border-left: 1px solid var(--bk-line); padding: 10px 10px 8px; overflow: hidden; display: flex; flex-direction: column; gap: 10px; }
.bk-nolog .bk-grid { grid-column: 2; }
.bk-tall .bk-grid { grid-column: 1; grid-row: 4; border-left: 0; border-top: 1px solid var(--bk-line); padding: 6px 10px; gap: 5px; }
.bk-g-h { font-size: 10px; letter-spacing: .16em; color: var(--bk-dim); margin-bottom: 3px; }
.bk-g-list { display: flex; flex-direction: column; gap: 3px; }
.bk-tall .bk-g-sec { display: flex; align-items: baseline; gap: 8px; } .bk-tall .bk-g-h { flex: 0 0 62px; margin: 0; }
.bk-tall .bk-g-list { flex-direction: row; flex-wrap: wrap; gap: 2px 10px; }
.bk-g-row { display: flex; align-items: center; gap: 6px; font-size: 12px; white-space: nowrap; color: var(--bk-ink); }
.bk-g-row em { font-style: normal; color: var(--bk-dim); font-size: 11px; }
.bk-g-row.bk-off { color: #56697a; text-decoration: line-through; }
.bk-g-row.bk-down { color: var(--bk-warm); }
.bk-pips { display: inline-flex; gap: 2px; } .bk-pips i { width: 4px; height: 9px; background: var(--bk-warm); box-shadow: 0 0 4px rgba(255, 209, 102, .6); } .bk-pips i.bk-e { background: #26384a; box-shadow: none; }
.bk-dot { width: 8px; height: 8px; border-radius: 50%; background: var(--bk-cy); box-shadow: 0 0 6px var(--bk-cy); flex: 0 0 auto; }
.bk-off .bk-dot { background: transparent; border: 1px solid #56697a; box-shadow: none; }
.bk-sh { color: var(--bk-grn); font-size: 10px; }
.bk-crt { position: absolute; inset: 0; pointer-events: none; z-index: 9; border-radius: inherit;
  background: repeating-linear-gradient(to bottom, rgba(0, 0, 0, 0) 0 2px, rgba(0, 0, 0, .16) 2px 3px), radial-gradient(130% 100% at 50% 50%, rgba(0, 0, 0, 0) 55%, rgba(0, 0, 0, .5) 100%); }
.bk-banner { position: absolute; left: 0; right: 0; top: 27%; text-align: center; font-size: clamp(16px, 4.6vmin, 30px); font-weight: 700; letter-spacing: .22em; color: var(--bk-warm); text-shadow: 0 0 14px rgba(255, 209, 102, .7); opacity: 0; pointer-events: none; transition: opacity .35s; }
.bk-banner.bk-on { opacity: 1; }
.bk-banner small { display: block; font-size: .5em; letter-spacing: .16em; color: var(--bk-ink); margin-top: 6px; text-shadow: none; }
.bk-toast { position: absolute; left: 4%; right: 4%; top: 10px; width: fit-content; margin: 0 auto; padding: 6px 12px; border: 1px solid var(--bk-line); border-radius: 6px; background: rgba(3, 12, 20, .9); color: var(--bk-ink); font-size: 12px; text-align: center; opacity: 0; pointer-events: none; transition: opacity .3s; }
.bk-toast.bk-on { opacity: 1; }

/* ---- overlays ---- */
.bk-overlay { position: absolute; inset: 0; z-index: 5; display: flex; align-items: center; justify-content: center; padding: 10px; background: rgba(2, 7, 13, .86); overflow: auto; touch-action: pan-y; }
.bk-overlay[hidden] { display: none; }
#bk-title { background: rgba(2, 7, 13, .72); }
.bk-card { width: min(100%, 560px); max-height: 100%; overflow: auto; padding: 16px 18px; border: 1px solid var(--bk-line); border-radius: 10px; background: rgba(4, 14, 24, .94); box-shadow: 0 0 0 1px rgba(85, 214, 255, .06), 0 0 40px rgba(85, 214, 255, .08); text-align: center; }
.bk-card h2 { margin: 0 0 6px; font: 700 20px var(--bk-mono); letter-spacing: .12em; text-transform: uppercase; color: var(--bk-ink); }
.bk-card h3 { margin: 0 0 6px; font: 700 11px var(--bk-mono); letter-spacing: .16em; text-transform: uppercase; color: var(--bk-dim); text-align: left; }
.bk-logo { font-size: clamp(26px, 7vmin, 42px) !important; letter-spacing: .2em !important; color: var(--bk-cy) !important; text-shadow: 0 0 18px rgba(85, 214, 255, .6); margin-bottom: 2px !important; }
.bk-logo span { color: var(--bk-warm); text-shadow: 0 0 18px rgba(255, 209, 102, .6); }
.bk-sub { margin: 0 0 8px; color: var(--bk-dim); font-size: 12px; letter-spacing: .04em; }
.bk-fine { margin: 10px 0 0; color: var(--bk-dim); font-size: 12px; }
.bk-row { display: flex; flex-wrap: wrap; gap: 8px; justify-content: center; margin-top: 12px; }
.bk-row.bk-col { flex-direction: column; align-items: stretch; max-width: 280px; margin-left: auto; margin-right: auto; }
.bk-btn { min-height: 44px; padding: 8px 16px; border: 1px solid var(--bk-line); border-radius: 8px; background: rgba(8, 24, 38, .9); color: var(--bk-ink); font: 700 13px var(--bk-mono); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.bk-btn:hover { border-color: var(--bk-cy); }
.bk-btn-main { background: var(--bk-cy); border-color: var(--bk-cy); color: #021018; box-shadow: 0 0 18px rgba(85, 214, 255, .35); }
.bk-btn-main:hover { filter: brightness(1.1); }
.bk-btn[hidden] { display: none; }
.bk-tabs { display: flex; gap: 6px; justify-content: center; margin-bottom: 10px; }
.bk-tab { flex: 1 1 0; min-height: 40px; padding: 6px 8px; border: 1px solid var(--bk-line); border-radius: 8px; background: transparent; color: var(--bk-dim); font: 700 12px var(--bk-mono); letter-spacing: .08em; text-transform: uppercase; cursor: pointer; }
.bk-tab[aria-selected="true"] { color: var(--bk-cy); border-color: var(--bk-cy); background: rgba(85, 214, 255, .08); }
.bk-card-title { width: min(100%, 700px); display: flex; flex-direction: column; overflow: hidden; } .bk-card-title > * { flex: 0 0 auto; }
.bk-pick { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; text-align: left; flex: 0 1 auto !important; min-height: 96px; overflow-y: auto; padding: 2px; }
.bk-pick.bk-one { grid-template-columns: 1fr; }
.bk-op { display: grid; grid-template-columns: auto 1fr auto; align-items: center; gap: 2px 8px; min-height: 46px; padding: 6px 10px; border: 1px solid var(--bk-line); border-radius: 8px; background: rgba(8, 22, 34, .6); color: var(--bk-ink); font: 12px var(--bk-mono); text-align: left; cursor: pointer; }
.bk-op[aria-pressed="true"] { border-color: var(--bk-warm); background: rgba(255, 209, 102, .07); }
.bk-op-n { grid-row: 1 / 3; color: var(--bk-dim); font-weight: 700; font-size: 16px; }
.bk-op-t { font-weight: 700; letter-spacing: .06em; text-transform: uppercase; }
.bk-op-m { color: var(--bk-warm); letter-spacing: 2px; font-size: 12px; white-space: nowrap; }
.bk-op-d { grid-column: 2 / 4; color: var(--bk-dim); font-size: 11px; }
.bk-info { padding: 10px 12px; border: 1px dashed var(--bk-line); border-radius: 8px; color: var(--bk-ink); font-size: 12px; text-align: left; }
.bk-info b { color: var(--bk-warm); }

/* ---- the console between salvos ---- */
.bk-card-console { width: min(100%, 880px); text-align: left; padding: 12px 14px; display: flex; flex-direction: column; overflow: hidden; } .bk-card-console > * { flex: 0 0 auto; }
.bk-con-h { display: flex; align-items: baseline; justify-content: space-between; gap: 10px; }
.bk-con-req { color: var(--bk-dim); font-size: 12px; letter-spacing: .14em; white-space: nowrap; } .bk-con-req b { color: var(--bk-warm); font-size: 20px; text-shadow: 0 0 8px rgba(255, 209, 102, .4); }
.bk-debrief { margin: 0 0 8px; color: #8fd9c6; font-size: 12px; }
.bk-debrief b { color: var(--bk-ink); } .bk-debrief .bk-up { color: var(--bk-red); } .bk-debrief .bk-dn { color: var(--bk-grn); }
.bk-con-tabs { display: none; }
.bk-panes { display: grid; grid-template-columns: 1.2fr 1fr; grid-template-rows: minmax(0, 1fr); gap: 14px; flex: 1 1 auto !important; min-height: 0; }
.bk-pane { min-height: 0; overflow-y: auto; padding: 0 3px 2px 0; scrollbar-width: thin; scrollbar-color: var(--bk-line) transparent; }
.bk-shop { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; margin-bottom: 10px; }
.bk-item { display: grid; grid-template-columns: 1fr auto; gap: 1px 6px; align-items: center; min-height: 46px; padding: 5px 8px; border: 1px solid var(--bk-line); border-radius: 8px; background: rgba(8, 22, 34, .6); color: var(--bk-ink); font: 12px var(--bk-mono); text-align: left; cursor: pointer; }
.bk-item:hover:not(:disabled) { border-color: var(--bk-cy); }
.bk-item b { font-weight: 700; letter-spacing: .04em; }
.bk-item small { grid-column: 1 / 3; color: var(--bk-dim); font-size: 10.5px; line-height: 1.25; }
.bk-item .bk-cost { color: var(--bk-warm); font-weight: 700; white-space: nowrap; }
.bk-item:disabled { opacity: .45; cursor: default; }
.bk-item.bk-max { opacity: .7; border-style: dashed; } .bk-item.bk-max .bk-cost { color: var(--bk-grn); }
.bk-item.bk-did { border-color: var(--bk-grn); }
.bk-lv { color: var(--bk-cy); letter-spacing: 1px; margin-left: 4px; font-size: 10px; }
.bk-sites { display: flex; flex-wrap: wrap; gap: 6px; }
.bk-chip { min-height: 40px; padding: 4px 10px; border: 1px solid var(--bk-line); border-radius: 20px; background: rgba(8, 22, 34, .6); color: var(--bk-ink); font: 12px var(--bk-mono); cursor: pointer; white-space: nowrap; }
.bk-chip b { color: var(--bk-warm); margin-left: 4px; }
.bk-chip:disabled { opacity: .45; cursor: default; }
.bk-chip.bk-has { border-color: var(--bk-grn); color: var(--bk-grn); opacity: .85; }
.bk-chip.bk-fix { border-color: var(--bk-red); }
.bk-chips { display: flex; flex-wrap: wrap; gap: 6px; justify-content: center; margin-top: 8px; }
.bk-chips span { padding: 3px 9px; border: 1px solid var(--bk-line); border-radius: 20px; font-size: 11px; color: var(--bk-grn); }
.bk-chips span.bk-new { border-color: var(--bk-warm); color: var(--bk-warm); }
.bk-lm { margin-bottom: 8px; } .bk-lm .bk-bar { height: 12px; } .bk-lm-l { display: flex; justify-content: space-between; font-size: 11px; letter-spacing: .1em; color: var(--bk-dim); margin-bottom: 3px; } .bk-lm-l b { color: var(--bk-ink); }
.bk-window { margin: 5px 0 6px; padding: 5px 8px; border: 1px dashed var(--bk-line); border-radius: 6px; font-size: 12px; color: var(--bk-dim); }
.bk-window b { color: var(--bk-red); letter-spacing: .1em; } .bk-window.bk-open { border-color: var(--bk-grn); color: var(--bk-ink); } .bk-window.bk-open b { color: var(--bk-grn); }
.bk-acts { display: grid; grid-template-columns: 1fr 1fr; gap: 6px; }
.bk-item.bk-go { border-color: var(--bk-grn); box-shadow: 0 0 14px rgba(125, 255, 176, .25); } .bk-item.bk-go b { color: var(--bk-grn); }
.bk-item.bk-risk b { color: var(--bk-red); }
.bk-forecast { margin: 8px 0 0; font-size: 12px; color: var(--bk-dim); } .bk-forecast b { color: var(--bk-ink); }
.bk-con-foot { margin-top: 8px; }
.bk-narrow .bk-con-tabs { display: flex; } .bk-narrow .bk-panes { grid-template-columns: 1fr; } .bk-narrow .bk-pane h3:first-child { display: none; }
.bk-narrow .bk-card-console[data-pane="shop"] #bk-pane-line, .bk-narrow .bk-card-console[data-pane="line"] #bk-pane-shop { display: none; }
.bk-narrow .bk-shop, .bk-narrow .bk-acts { grid-template-columns: 1fr; } .bk-narrow .bk-pick { grid-template-columns: 1fr; }

/* ---- end, help ---- */
.bk-end-k { margin: 0 0 4px; font-size: 11px; letter-spacing: .2em; color: var(--bk-dim); }
.bk-card-end h2 { font-size: 26px; letter-spacing: .16em; }
.bk-card-end.bk-e-accord h2 { color: var(--bk-grn); text-shadow: 0 0 18px rgba(125, 255, 176, .6); }
.bk-card-end.bk-e-held h2 { color: var(--bk-cy); text-shadow: 0 0 18px rgba(85, 214, 255, .5); }
.bk-card-end.bk-e-exchange h2, .bk-card-end.bk-e-dark h2 { color: var(--bk-red); text-shadow: 0 0 18px rgba(255, 107, 129, .5); }
.bk-end-line { margin: 0 0 10px; color: #8fd9c6; font-size: 13px; min-height: 2.6em; }
.bk-end-nums { display: flex; justify-content: center; gap: 22px; } .bk-end-nums .bk-stat { align-items: center; } .bk-end-nums .bk-stat b { font-size: 24px; }
#bk-end-medals { color: var(--bk-warm); letter-spacing: 3px; text-shadow: 0 0 8px rgba(255, 209, 102, .5); }
.bk-end-stats { margin: 10px 0 0; color: var(--bk-dim); font-size: 12px; }
.bk-card-help { text-align: left; width: min(100%, 620px); }
.bk-how { margin: 0; padding-left: 20px; font-size: 12.5px; color: var(--bk-ink); } .bk-how li { margin-bottom: 5px; } .bk-how b { color: var(--bk-cy); }
.bk-legend { display: flex; flex-wrap: wrap; gap: 6px 14px; margin-top: 8px; padding-top: 8px; border-top: 1px dashed var(--bk-line); font-size: 11.5px; color: var(--bk-dim); }
.bk-legend span { display: inline-flex; align-items: center; gap: 6px; } .bk-legend svg { flex: 0 0 auto; }

.bk-help { margin: 10px 2px 0; }
.bk .hint-touch { display: none; }
@media (hover: none) and (pointer: coarse) { .bk .hint-kb { display: none; } .bk .hint-touch { display: inline; } }
.bk-live { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
@keyframes bk-blink { 50% { opacity: 0; } }
@media (prefers-reduced-motion: reduce) { .bk-fill, .bk-banner, .bk-toast { transition: none; } .bk-log-b p:last-child::after { animation: none; } }

/* full screen / immersive: fill the space the shell gives us */
.stage.is-immersive .stage-body > .bk { min-height: 0; }
.stage.is-immersive .bk-stage { flex: 1 1 auto; height: auto; max-height: none; min-height: 0; border-radius: 0; border: 0; }
.stage.is-immersive .bk-help { display: none; }