/* Legacy dashboard selectors consume the shared tokens in ui/tokens.css. */

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: var(--font-sans);
  background-color: var(--bg-body);
  color: var(--text-main);
  -webkit-font-smoothing: antialiased;
}

.dashboard-container {
  max-width: 1440px;
  margin: 0 auto;
  padding: 20px 18px 48px;
}

/* Header */
.board-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding-bottom: 0;
  margin-bottom: 20px;
  border-bottom: none;
  border: none;
  flex-wrap: wrap;
  gap: 14px;
}

.brand-badge {
  display: inline-flex;
  align-items: center;
  gap: 8px;
  background: transparent;
  color: var(--stock-up);
  border: none;
  padding: 0;
  border-radius: 0;
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.12em;
  font-family: var(--font-mono);
  text-decoration: none;
}

.header-brand-wrap {
  display: flex;
  flex-direction: column;
  gap: 3px;
}

.pulse-dot {
  width: 7px;
  height: 7px;
  border-radius: 0;
  background-color: var(--stock-up);
  box-shadow: 0 0 8px var(--stock-up);
  animation: pulse 1.8s infinite;
}

@keyframes pulse {
  0% { opacity: 1; transform: scale(1); }
  50% { opacity: 0.35; transform: scale(0.8); }
  100% { opacity: 1; transform: scale(1); }
}

.board-title {
  font-size: 24px;
  font-weight: 800;
  letter-spacing: 0.02em;
  margin: 8px 0 4px;
  color: #ffffff;
  text-transform: uppercase;
}

.board-time {
  font-size: 13px;
  color: var(--text-muted);
  font-family: var(--font-mono);
  margin: 0;
}

.header-actions {
  display: flex;
  align-items: center;
  gap: 12px;
}

.nav-link {
  color: #ffffff;
  text-decoration: none;
  font-size: 13px;
  font-weight: 600;
  padding: 8px 14px;
  border: 1px solid var(--border-color);
  border-radius: 0;
  background: var(--bg-panel);
  transition: all 0.15s ease;
  display: inline-flex;
  align-items: center;
  gap: 6px;
}

.nav-link:hover {
  background: var(--bg-card);
  border-color: var(--stock-cyan);
  color: var(--stock-cyan);
}

.btn-terminal {
  background: #0f1f14;
  color: var(--stock-up);
  border: 1px solid #1b4d27;
  border-radius: 0;
  padding: 8px 16px;
  font-size: 13px;
  font-weight: 700;
  cursor: pointer;
  transition: all 0.15s ease;
  font-family: var(--font-mono);
}

.btn-terminal:hover {
  background: var(--stock-up);
  color: #000000;
}

.btn-terminal:disabled {
  opacity: 0.7;
  cursor: not-allowed;
}

.btn-terminal.is-loading {
  border-color: var(--stock-cyan);
  color: var(--stock-cyan);
}

/* BẢNG TỶ GIÁ USD HERO TỔNG HỢP (NỀN ĐEN VIỀN TRẮNG BẠC CHUẨN CARD) */
.usd-hero-card {
  background: linear-gradient(180deg, #1b1b1b 0%, #141414 28%, #101010 100%);
  border: 1px solid #555555;
  border-radius: 0;
  padding: 14px 16px;
  transition: border-color 0.15s, background 0.15s;
  box-shadow: 0 9px 22px rgba(0, 0, 0, .52), inset 0 1px 0 rgba(255, 255, 255, .13);
  margin-bottom: 16px;
}

.usd-hero-card:hover {
  border-color: #888888;
  background: linear-gradient(180deg, #222222 0%, #181818 28%, #121212 100%);
}

.usd-hero-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  padding-bottom: 12px;
  border-bottom: 1px solid #333333;
}

.usd-hero-title {
  margin: 0;
  font-family: var(--font-mono);
  font-size: 24px;
  font-weight: 900;
  color: #ffffff;
  display: flex;
  align-items: center;
  gap: 12px;
  letter-spacing: 0.06em;
  text-transform: uppercase;
}

.usd-hero-card .ticker-source {
  background: transparent;
  border: none;
  padding: 0;
  border-radius: 0;
  font-size: 13px;
  color: #cccccc;
}

.usd-hero-card .usd-hero-header .ticker-source {
  font-size: 11px;
  color: #ffffff;
}

.usd-hero-card .ticker-source-icon {
  width: 15px;
  height: 15px;
}

.usd-hero-quotes {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 12px;
}

.usd-quote-panel {
  min-width: 0;
  padding: 11px 12px 10px;
  border: 1px solid #303030;
  border-radius: 0;
  background: rgba(255, 255, 255, .025);
}

.usd-quote-panel-central {
  background: rgba(255, 255, 255, .025);
}

.usd-quote-panel-central .usd-hero-col-label {
  margin-top: 10px;
}

.usd-quote-prices {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
  margin-top: 10px;
}

.usd-quote-price-cell {
  min-width: 0;
}

.usd-hero-col-label {
  font-family: var(--font-mono);
  font-size: 11px;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  margin-bottom: 5px;
}

.usd-hero-channel {
  display: flex;
  align-items: center;
  gap: 8px;
  line-height: 1.2;
}

.usd-quote-unit {
  font-size: 10px;
  font-weight: 500;
  color: #cfcfcf;
}

.usd-hero-chart-section {
  margin-top: 18px;
  padding-top: 14px;
  border-top: 1px solid #2a2a2a;
}

.usd-hero-chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
  flex-wrap: wrap;
  gap: 8px;
}

.usd-hero-chart-box {
  height: 240px;
  min-width: 0;
  max-width: 100%;
}

.usd-hero-price-val {
  font-size: 18px;
  font-weight: 800;
  color: #ffffff;
  display: flex;
  align-items: baseline;
  gap: 5px;
}

.usd-hero-price-val.up,
.usd-hero-price-val.value-up { color: var(--stock-up); }
.usd-hero-price-val.down,
.usd-hero-price-val.value-down { color: var(--stock-down); }
.usd-hero-price-val.ref,
.usd-hero-price-val.value-ref { color: var(--stock-ref); }

.usd-hero-delta {
  font-size: 11px;
  font-weight: 600;
  margin-top: 3px;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 2px;
}

.usd-hero-delta.up { color: var(--stock-up); }
.usd-hero-delta.down { color: var(--stock-down); }
.usd-hero-delta.ref { color: var(--stock-ref); }

/* Các nhóm thông tin thị trường */
.ticker-cards-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  align-items: start;
  gap: 16px;
  margin-bottom: 16px;
  transition: opacity 0.15s ease;
}

.ticker-cards-grid.is-updating { opacity: 0.72; }

.ticker-col {
  display: flex;
  flex-direction: column;
  gap: 16px;
  min-width: 0;
}

.ticker-group + .ticker-group {
  margin-top: 0;
}

.ticker-group { min-width: 0; }

.ticker-group-header {
  display: flex;
  align-items: baseline;
  gap: 12px;
  margin-bottom: 12px;
}

.ticker-group-title {
  flex: 0 0 auto;
  margin: 0;
  color: var(--group-color, #ffffff);
  font: 800 14px var(--font-mono);
  letter-spacing: .1em;
  text-transform: uppercase;
  text-shadow: 0 0 14px color-mix(in srgb, var(--group-color, #ffffff) 32%, transparent);
}

.ticker-group-fx { --group-color: #00b0ff; }
.ticker-group-metals { --group-color: #e8c95a; }
.ticker-group-other { --group-color: #b388ff; }
.ticker-group-vietnam { --group-color: #ff5252; }
.ticker-group-us { --group-color: #7c9cff; }

.ticker-group-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 12px;
}

.ticker-card {
  background: linear-gradient(180deg, #1b1b1b 0%, #141414 28%, #101010 100%);
  border: 1px solid #555555;
  border-radius: 0;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  justify-content: space-between;
  transition: border-color 0.15s, background 0.15s;
  box-shadow: 0 9px 22px rgba(0, 0, 0, .52), inset 0 1px 0 rgba(255, 255, 255, .13);
}

.ticker-card .ticker-name {
  color: #ffffff;
  background: linear-gradient(180deg, #ffffff 15%, #bcbcbc 100%);
  -webkit-background-clip: text;
  background-clip: text;
  -webkit-text-fill-color: transparent;
}
.ticker-card.is-unavailable { border-color: #666666; background: linear-gradient(180deg, #1b1b1b 0%, #141414 28%, #101010 100%); }
.ticker-card.is-stale { border-color: #7a6617; }
.ticker-card.is-unavailable .ticker-name { color: #ffffff; }
.unavailable-note { color: var(--stock-ref); font: 700 11px var(--font-mono); margin-top: 8px; }

.ticker-card:hover {
  border-color: #888888;
  background: linear-gradient(180deg, #222222 0%, #181818 28%, #121212 100%);
}

.ticker-top {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 10px;
}

.ticker-name {
  font-size: 14px;
  font-weight: 900;
  color: #ffffff;
  text-transform: uppercase;
  letter-spacing: 0.07em;
  line-height: 1.35;
}

.ticker-source {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 11px;
  color: #ffffff;
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 0;
  border: 0;
  background: transparent;
  letter-spacing: 0.03em;
}

.ticker-source-icon {
  display: inline-flex;
  align-items: center;
  justify-content: center;
  width: 15px;
  height: 15px;
  flex-shrink: 0;
  border-radius: 0;
  overflow: hidden;
}

.ticker-source-icon svg,
.ticker-source-icon img {
  width: 100%;
  height: 100%;
  object-fit: contain;
  display: block;
}

.ticker-val {
  font-size: 22px;
  font-weight: 800;
  font-family: var(--font-mono);
  display: flex;
  align-items: baseline;
  gap: 6px;
  color: #ffffff;
}

.ticker-val.value-up { color: var(--stock-up); }
.ticker-val.value-down { color: var(--stock-down); }
.ticker-val.value-ref { color: var(--stock-ref); }

.flip-number {
  position: relative;
  display: inline-block;
  min-width: 1.25em;
  transform-origin: 50% 50%;
  backface-visibility: hidden;
  animation: flip-value .68s cubic-bezier(.2,.75,.25,1) both;
  animation-delay: var(--flip-delay, 0ms);
}

@keyframes flip-value {
  0% { transform: perspective(420px) rotateX(-88deg); opacity: .25; }
  58% { transform: perspective(420px) rotateX(8deg); opacity: 1; }
  78% { transform: perspective(420px) rotateX(-3deg); }
  100% { transform: perspective(420px) rotateX(0); opacity: 1; }
}

.ticker-unit {
  font-size: 12px;
  font-weight: normal;
  color: #ffffff;
}

.charts-section-heading {
  margin: 34px 0 16px;
  padding-top: 18px;
  border-top: 1px solid #747474;
}

.charts-section-heading h2 {
  margin: 0;
  color: #ffffff;
  font: 800 15px var(--font-mono);
  letter-spacing: .11em;
}

/* So sánh với ngày hôm trước */
.ticker-delta {
  margin-top: 8px;
  font-size: 12px;
  font-family: var(--font-mono);
  font-weight: 600;
  display: flex;
  flex-direction: column;
  align-items: flex-start;
  gap: 3px;
}

.delta-up {
  color: var(--stock-up);
}

.delta-down {
  color: var(--stock-down);
}

.delta-ref {
  color: var(--stock-ref);
}

.delta-arrow {
  font-weight: 800;
  font-size: 13px;
  display: inline-block;
  margin-left: 2px;
  line-height: 1;
}

.ticker-delta > span:first-child,
.usd-hero-delta > span:first-child {
  display: inline-flex;
  align-items: center;
  white-space: nowrap;
}

.delta-up .delta-arrow {
  color: var(--stock-up);
}

.delta-down .delta-arrow {
  color: var(--stock-down);
}

.delta-ref .delta-arrow {
  color: var(--stock-ref);
}

.prev-val {
  display: block;
  font-size: 11px;
  color: #ffffff;
  font-weight: normal;
  line-height: 1.3;
}

/* Charts Grid */
.charts-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: var(--section-gap);
}

/* Every chart group uses one shared vertical rhythm; new groups inherit it automatically. */
.charts-grid + .charts-grid { margin-top: var(--section-gap); }

.chart-panel {
  background: linear-gradient(180deg, #1b1b1b 0%, #141414 24%, #101010 100%);
  border: 1px solid #555555;
  border-radius: 0;
  padding: 18px;
  display: flex;
  flex-direction: column;
  min-width: 0;
  overflow: hidden;
  box-shadow: 0 12px 28px rgba(0, 0, 0, .58), inset 0 1px 0 rgba(255, 255, 255, .14);
}

.chart-panel-full {
  grid-column: 1 / -1;
  width: 100%;
}

.chart-container-box, .chart-container-box canvas { min-width: 0; max-width: 100%; }

.chart-header {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin: -2px 0 14px;
  padding: 0 0 13px;
  border-bottom: 1px solid #444444;
  flex-wrap: wrap;
  gap: 8px;
}

.chart-title-area {
  display: flex;
  align-items: center;
  gap: 8px;
}

.chart-title {
  font-size: 14px;
  font-weight: 700;
  color: #00b0ff;
  margin: 0;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: var(--font-mono);
}

.chart-header-tools {
  display: flex;
  align-items: center;
  gap: 8px;
}

.info-btn,
.chart-zoom-btn {
  background: transparent;
  border: 1px solid var(--border-color);
  color: #999999;
  cursor: pointer;
  width: 24px;
  height: 24px;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  border-radius: 0;
  transition: all 0.15s;
  padding: 0;
}

.info-btn {
  border-radius: 0;
}

.info-btn:hover,
.chart-zoom-btn:hover {
  color: #ffffff;
  border-color: #666666;
  background: #222222;
}

.chart-actions {
  display: flex;
  align-items: center;
  gap: 10px;
}

/* Time Filter Tabs */
.time-filter-group {
  display: inline-flex;
  background: #111111;
  border: 1px solid var(--border-color);
  border-radius: 0;
  padding: 2px;
}

.time-tab {
  background: transparent;
  border: none;
  color: #ffffff;
  font-family: var(--font-mono);
  font-size: 11px;
  font-weight: 700;
  padding: 3px 8px;
  border-radius: 0;
  cursor: pointer;
  transition: all 0.15s;
}

.time-tab:hover {
  color: #ffffff;
  background: #1c1c1c;
}

.time-tab.active {
  background: var(--stock-cyan);
  color: #000000;
}

.chart-badge {
  font-size: 11px;
  font-family: var(--font-mono);
  font-weight: 600;
  padding: 3px 8px;
  border-radius: 0;
  background: rgba(255, 234, 0, 0.1);
  color: var(--stock-ref);
  border: 1px solid rgba(255, 234, 0, 0.3);
}

.chart-badge.ready {
  background: rgba(0, 230, 118, 0.1);
  color: var(--stock-up);
  border-color: rgba(0, 230, 118, 0.3);
}

.chart-container-box {
  position: relative;
  height: 240px;
  width: 100%;
}

.chart-container-macro {
  height: 340px;
}

/* Modal Popup */
.modal-overlay {
  display: none;
  position: fixed;
  inset: 0;
  background: rgb(0 0 0 / 85%);
  backdrop-filter: blur(4px);
  z-index: var(--z-modal);
  align-items: center;
  justify-content: center;
  padding: 20px;
}

.modal-overlay.active {
  display: flex;
}

.modal-box {
  background: var(--color-surface-raised);
  border: 1px solid var(--color-divider);
  border-radius: var(--radius-md);
  max-width: 520px;
  width: 100%;
  padding: 22px;
  box-shadow: var(--shadow-floating);
}

.modal-box-large {
  max-width: 1100px;
  width: 95vw;
  padding: 20px 24px;
}

.modal-zoom-header-controls {
  display: flex;
  align-items: center;
  gap: 16px;
  flex-wrap: wrap;
}

.zoom-chart-box {
  height: 520px;
  min-height: 420px;
  width: 100%;
  position: relative;
}

.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  margin-bottom: 14px;
  border-bottom: 1px solid var(--border-color);
  padding-bottom: 10px;
}

.modal-title {
  font-size: 15px;
  font-weight: 700;
  color: var(--stock-up);
  margin: 0;
  font-family: var(--font-mono);
}

.modal-close {
  background: transparent;
  border: none;
  color: #999999;
  font-size: 22px;
  cursor: pointer;
  line-height: 1;
  padding: 0 4px;
}

.modal-close:hover {
  color: #ffffff;
}

.modal-body {
  font-size: 13.5px;
  line-height: 1.6;
  color: #d8d8d8;
}

.modal-body p {
  margin: 0 0 10px;
}

.modal-body ul {
  margin: 8px 0;
  padding-left: 20px;
}

.modal-body li {
  margin-bottom: 6px;
}

/* Table Style for Raw Data */
.raw-table-wrapper {
  overflow-x: auto;
  border: 1px solid var(--border-color);
  border-radius: 0;
  background: var(--bg-panel);
}

.raw-table {
  width: 100%;
  border-collapse: collapse;
  font-size: 13px;
  font-family: var(--font-mono);
  text-align: left;
}

.raw-table th {
  background: #0c0c0c;
  color: #ffffff;
  padding: 12px 14px;
  border-bottom: 1px solid var(--border-color);
  font-weight: 700;
  text-transform: uppercase;
  font-size: 12px;
}

.raw-table td {
  padding: 11px 14px;
  border-bottom: 1px solid #1a1a1a;
  color: #eaeaea;
  white-space: nowrap;
}

.raw-table tr:hover td {
  background: #141414;
}

.val-green {
  color: var(--stock-up);
  font-weight: 700;
}

/* Footer */
.board-footer {
  margin-top: 32px;
  padding-top: 16px;
  border-top: 1px solid var(--border-color);
  font-size: 12px;
  color: #777777;
  font-family: var(--font-mono);
  display: flex;
  justify-content: space-between;
  align-items: center;
  flex-wrap: wrap;
  gap: 12px;
}

/* Responsive */
@media (max-width: 1100px) {
  .ticker-cards-grid {
    grid-template-columns: 1fr;
    gap: 16px;
  }

  .ticker-col {
    gap: 16px;
  }

  .ticker-col > .ticker-group + .ticker-group,
  .ticker-group + .ticker-group {
    margin-top: 20px;
  }

  .ticker-group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }
  .charts-grid {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 600px) {
  .dashboard-container {
    padding: 12px 10px 32px;
  }

  .ticker-cards-grid {
    margin-bottom: 14px;
  }

  .usd-hero-card {
    padding: 12px;
  }

  .usd-hero-header {
    margin-bottom: 10px;
    padding-bottom: 9px;
  }

  .usd-hero-title {
    font-size: 20px;
  }

  .usd-hero-quotes {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .usd-quote-panel {
    padding: 9px;
  }

  .usd-quote-panel-central {
    grid-column: 1 / -1;
  }

  .usd-quote-panel-central .usd-hero-col-label {
    margin-top: 8px;
  }

  .usd-quote-prices {
    gap: 8px;
    margin-top: 8px;
  }

  .usd-hero-price-val {
    font-size: 15px;
  }

  .usd-hero-col-label {
    font-size: 9px;
    margin-bottom: 3px;
  }

  .usd-hero-channel .ticker-source {
    font-size: 10px;
  }

  .usd-hero-delta {
    font-size: 9px;
  }

  .usd-hero-chart-section {
    margin-top: 12px;
    padding-top: 10px;
  }

  .charts-section-heading {
    margin: 28px 0 13px;
    padding-top: 15px;
  }

  .charts-section-heading h2 {
    font-size: 13px;
  }

  .ticker-group + .ticker-group {
    margin-top: 24px;
  }

  .ticker-group-header {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
    margin-bottom: 9px;
  }

  .ticker-group-title {
    font-size: 12px;
  }

  .ticker-group-grid {
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 8px;
  }

  .ticker-card {
    min-width: 0;
    padding: 10px;
    border-color: #626262;
    box-shadow: 0 8px 18px rgba(0, 0, 0, .62), inset 0 1px 0 rgba(255, 255, 255, .15);
  }

  .ticker-top {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
    margin-bottom: 7px;
  }

  .ticker-name {
    font-size: 11px;
    letter-spacing: .035em;
    overflow-wrap: anywhere;
  }

  .ticker-source {
    max-width: 100%;
    font-size: 9px;
    line-height: 1.25;
    overflow-wrap: anywhere;
  }

  .ticker-val {
    align-items: flex-start;
    flex-direction: column;
    gap: 3px;
    font-size: clamp(14px, 4.3vw, 18px);
  }

  .flip-number {
    max-width: 100%;
  }

  .ticker-unit,
  .ticker-delta,
  .prev-val,
  .unavailable-note {
    font-size: 9px;
    line-height: 1.35;
  }

  .charts-grid {
    grid-template-columns: minmax(0, 1fr);
    gap: 18px;
  }

  .chart-panel {
    width: 100%;
    padding: 13px;
    border-color: #626262;
    border-radius: 0;
    box-shadow: 0 10px 24px rgba(0, 0, 0, .7), inset 0 1px 0 rgba(255, 255, 255, .16);
  }

  .chart-header {
    margin-bottom: 12px;
    padding-bottom: 11px;
  }

  .chart-container-box {
    height: 280px;
  }

  .chart-title {
    font-size: 12px;
  }

  .chart-actions {
    max-width: 100%;
    flex-wrap: wrap;
  }

  .board-header {
    flex-direction: row;
    align-items: center;
    justify-content: space-between;
    flex-wrap: nowrap;
    gap: 8px;
  }

  .header-brand-wrap {
    flex-shrink: 1;
    min-width: 0;
  }

  .header-brand-wrap .board-time {
    font-size: 11px;
    white-space: nowrap;
    overflow: hidden;
    text-overflow: ellipsis;
  }

  .header-actions {
    flex-shrink: 0;
    width: auto;
    flex-wrap: nowrap;
    gap: 6px;
  }

  .header-actions .btn-text {
    display: none;
  }

  .nav-link,
  .btn-terminal {
    padding: 7px 9px;
    font-size: 12px;
  }

  .chart-zoom-btn {
    display: none !important;
  }
}

@media (prefers-reduced-motion: reduce) {
  .flip-number { animation: none; }
}