/* Gold Desk — XAU/USD dashboard styles
 *
 * Builds on Bootstrap 5.3 color modes (data-bs-theme). Only app-specific
 * tokens and components live here; layout, typography, tables, badges,
 * cards, alerts, modals, etc. come from Bootstrap.
 */

:root {
  --xau-font-sans: "Inter", system-ui, -apple-system, "Segoe UI", sans-serif;
  --xau-font-mono: "JetBrains Mono", ui-monospace, "SF Mono", Consolas, Menlo, monospace;
  --xau-gold: #f5b301;
}

/* Forced dark theme (owner decision 2026-08-16): dark background, pure
 * white text (no gray), vivid red/green for data accents. Loaded after
 * Bootstrap so these overrides win. */
[data-bs-theme="dark"] {
  --bs-body-bg: #0a0e14;
  --bs-secondary-bg: #111823;
  --bs-tertiary-bg: #0e141d;
  --bs-body-color: #ffffff;
  --bs-emphasis-color: #ffffff;
  --bs-heading-color: #ffffff;
  --bs-secondary-color: rgba(255, 255, 255, 0.92);
  --bs-tertiary-color: rgba(255, 255, 255, 0.8);
  --bs-border-color: rgba(255, 255, 255, 0.14);
  --bs-card-bg: #0e141d;
  --bs-card-border-color: rgba(255, 255, 255, 0.12);
  --bs-modal-bg: #0e141d;
  --bs-success: #22c55e;
  --bs-success-rgb: 34, 197, 94;
  --bs-success-text-emphasis: #4ade80;
  --bs-success-bg-subtle: rgba(34, 197, 94, 0.16);
  --bs-success-border-subtle: rgba(34, 197, 94, 0.45);
  --bs-danger: #ef4444;
  --bs-danger-rgb: 239, 68, 68;
  --bs-danger-text-emphasis: #f87171;
  --bs-danger-bg-subtle: rgba(239, 68, 68, 0.16);
  --bs-danger-border-subtle: rgba(239, 68, 68, 0.45);
}

html, body {
  font-family: var(--xau-font-sans);
  letter-spacing: -0.005em;
  -webkit-font-smoothing: antialiased;
  background-color: var(--bs-body-bg);
  color: var(--bs-body-color);
}

.num, .xau-price, .xau-symbol {
  font-family: var(--xau-font-mono);
  font-variant-numeric: tabular-nums;
}

.xau-symbol {
  font-size: 0.95rem;
  font-weight: 700;
  letter-spacing: 0.08em;
  color: var(--xau-gold);
}

.xau-price {
  line-height: 1;
  color: #ffffff;
}

.live-dot {
  display: inline-block;
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--bs-success);
  margin-right: 5px;
  animation: pulse 2.4s ease-in-out infinite;
}

.live-dot.closed {
  background: var(--bs-warning);
  animation: none;
}

@keyframes pulse {
  50% { opacity: 0.35; }
}

/* signal-coloured accents */
.sig-buy   { --xau-signal: var(--bs-success); }
.sig-sell  { --xau-signal: var(--bs-danger); }
.sig-neutral { --xau-signal: var(--bs-secondary); }

.border-signal {
  border-left: 3px solid var(--xau-signal, var(--bs-secondary)) !important;
}

.text-signal {
  color: var(--xau-signal, var(--bs-secondary)) !important;
}

.tf-name {
  font-family: var(--xau-font-mono);
  font-weight: 700;
  font-size: 1.1rem;
  color: var(--bs-primary);
  letter-spacing: 0.05em;
}

.tf-selector {
  display: grid;
  grid-template-columns: repeat(4, minmax(0, 1fr));
  gap: 0.5rem;
  margin-bottom: 0.75rem;
}

.tf-select {
  min-width: 0;
  padding: 0.7rem 0.8rem;
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  background: var(--bs-tertiary-bg);
  color: var(--bs-body-color);
  text-align: left;
  transition: border-color 0.15s ease, background-color 0.15s ease, box-shadow 0.15s ease;
}

.tf-select:hover {
  border-color: rgba(var(--bs-primary-rgb), 0.65);
}

.tf-select[aria-pressed="true"] {
  border-color: var(--xau-gold);
  background: rgba(245, 179, 1, 0.09);
  box-shadow: inset 0 0 0 1px rgba(245, 179, 1, 0.16);
}

.tf-select .tf-name {
  font-size: 1rem;
}

.workspace-card {
  overflow: hidden;
}

.workspace-signal {
  font-family: var(--xau-font-mono);
  font-size: clamp(1.55rem, 3vw, 2.35rem);
  font-weight: 700;
  letter-spacing: 0.03em;
  line-height: 1;
}

.workspace-meta {
  min-width: 0;
}

.workspace-reasons > div + div {
  margin-top: 0.35rem;
}

/* score bar: zero-centered diverging with midpoint tick */
.scorebar {
  display: flex;
  align-items: center;
  gap: 0.75rem;
}

.scorebar .gauge-container {
  position: relative;
  flex: 1;
  min-width: 60px;
  height: 10px;
  border-radius: 5px;
  background: var(--bs-secondary-bg);
  overflow: hidden;
}

.scorebar .gauge-container::after {
  content: "";
  position: absolute;
  left: 50%;
  top: 0;
  bottom: 0;
  width: 2px;
  background: var(--bs-secondary);
  transform: translateX(-1px);
}

.scorebar .fill {
  position: absolute;
  top: 0;
  bottom: 0;
  border-radius: 4px;
  width: var(--score-width);
  transition: width 0.25s ease;
}

.scorebar .fill.pos {
  left: 50%;
  background: var(--bs-success);
}

.scorebar .fill.neg {
  right: 50%;
  background: var(--bs-danger);
}

.scorebar .val {
  width: 58px;
  text-align: right;
  font-size: 0.95rem;
  font-weight: 500;
}

.scorebar .lbl {
  font-size: 0.8rem;
  color: var(--bs-secondary);
  width: 44px;
}

/* rail chips in hero */
.rail-chip {
  border: 1px solid var(--bs-border-color);
  border-radius: var(--bs-border-radius);
  background: var(--bs-tertiary-bg);
  color: var(--bs-body-color);
  font-family: var(--xau-font-mono);
  font-size: 0.9rem;
  line-height: 1.3;
  padding: 0.3rem 0.5rem;
}

.rail-chip:hover, .rail-chip[aria-current="true"] {
  border-color: var(--xau-gold);
}

.rail-chip:focus-visible, .tf-select:focus-visible, .wire-item:focus-visible,
.cal-event:focus-visible {
  outline: 2px solid var(--xau-gold);
  outline-offset: 2px;
}

/* detail dialog sections */
.d-stat .k {
  display: block;
  font-size: 0.7rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--bs-secondary);
  font-weight: 600;
}

.d-stat .v {
  font-size: 1.15rem;
  font-weight: 600;
}

.d-table {
  font-size: 0.9rem;
}

.detail-table {
  overflow-x: auto;
}

.d-table .ind-k {
  font-family: var(--xau-font-mono);
  font-weight: 600;
  white-space: nowrap;
}

.wbar {
  display: block;
  height: 4px;
  border-radius: 2px;
  background: var(--bs-secondary-bg);
  margin-top: 3px;
}

.wbar > i {
  display: block;
  height: 100%;
  border-radius: 2px;
  background: var(--bs-primary);
}

/* news */
.wire-item {
  display: flex;
  width: 100%;
  border: 0;
  border-radius: var(--bs-border-radius);
  background: transparent;
  color: inherit;
  cursor: pointer;
  font: inherit;
  text-align: start;
}

.wire-item:hover {
  background: rgba(var(--bs-primary-rgb), 0.08);
}

.cal-event {
  display: block;
  width: 100%;
  padding: 0;
  border: 0;
  background: transparent;
  color: inherit;
  text-align: inherit;
}

.cal-event:hover {
  color: var(--bs-primary);
  text-decoration: underline;
}

.wire-score {
  font-family: var(--xau-font-mono);
  font-size: 0.85rem;
  font-weight: 700;
  padding: 2px 7px;
  border-radius: 5px;
  white-space: nowrap;
}

/* calendar highlight for next upcoming event */
.cal-next-up td:first-child {
  box-shadow: inset 4px 0 0 var(--bs-primary);
  padding-left: 0.75rem !important;
}

/* reduced motion */
@media (prefers-reduced-motion: reduce) {
  .live-dot { animation: none; }
  .scorebar .fill { transition: none; }
  * { transition: none !important; }
}

@media (max-width: 575.98px) {
  .tf-selector {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workspace-card .card-body {
    padding: 1rem;
  }

  .rail-chip {
    flex: 1 1 calc(50% - 0.5rem);
  }
}