.topbar {
  position: relative;
  display: flex;
  align-items: center;
  grid-column: 1 / -1;
  grid-row: 1;
  gap: 0;
  min-width: 0;
  min-height: var(--topbar-h);
  padding: 0 12px 0 0;
  background:
    linear-gradient(180deg, var(--chrome-rail-top), var(--chrome-rail-mid) 52%, var(--chrome-rail-bottom)),
    var(--chrome-rail-bottom);
  border: 0;
  border-bottom: var(--platform-shell-border);
  box-shadow: 0 14px 34px rgba(0, 0, 0, 0.46), inset 0 1px 0 var(--chrome-highlight);
  backdrop-filter: blur(var(--glass-blur)) saturate(132%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(132%);
  user-select: none;
  z-index: 40;
}

.topbar::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: var(--glass-sheen);
  opacity: 0.48;
}

.brand {
  position: relative;
  z-index: 1;
  display: inline-flex;
  align-items: center;
  gap: var(--brand-logo-word-gap);
  flex: 0 0 auto;
  min-width: 0;
  height: var(--topbar-h);
  color: var(--text);
  text-decoration: none;
  white-space: nowrap;
  padding: 0 var(--brand-right-gap) 0 var(--brand-logo-rail-pad);
}

.brand-logo {
  display: block;
  width: var(--brand-logo-size);
  height: var(--brand-logo-size);
  max-width: var(--brand-logo-size);
  max-height: var(--brand-logo-size);
  flex: 0 0 var(--brand-logo-size);
  object-fit: contain;
  border-radius: 999px;
  box-shadow: 0 8px 20px rgba(0, 0, 0, 0.54), 0 0 0 1px rgba(240, 201, 106, 0.12);
}

.brand-wordmark {
  display: flex;
  align-items: baseline;
  gap: var(--brand-word-gap);
  min-width: 0;
  line-height: 1;
  font-family: var(--font-display);
  letter-spacing: 0;
}

.brand-zana,
.brand-trader {
  font-size: var(--brand-word-size);
  font-weight: 800;
  letter-spacing: 0;
}

.brand-zana {
  color: transparent;
  background: linear-gradient(180deg, #fff3c7 0%, var(--gold-strong) 38%, var(--gold) 68%, var(--bronze-strong) 100%);
  -webkit-background-clip: text;
  background-clip: text;
  text-shadow: 0 0 14px rgba(217, 154, 40, 0.18);
}

.brand-trader {
  color: var(--silver);
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
  text-shadow: 0 0 14px rgba(197, 203, 212, 0.16);
}

.topbar-controls {
  display: flex;
  align-items: center;
  gap: var(--topbar-control-gap);
  flex: 0 1 auto;
  min-width: 0;
  height: var(--topbar-h);
  padding-left: 0;
  position: relative;
  z-index: 1;
}

.topbar-spacer {
  flex: 1 1 auto;
  min-width: 0;
}

.control {
  display: grid;
  position: relative;
  flex: 0 0 auto;
  min-width: 0;
}

.symbol-control {
  width: var(--topbar-control-size);
}

.timeframe-control {
  width: var(--topbar-control-size);
}

.chart-type-control {
  width: var(--topbar-control-size);
}

.open-chart-control {
  width: var(--topbar-control-size);
}

.chart-type-control + .open-chart-control {
  margin-left: var(--topbar-linked-control-offset);
}

.symbol-combobox,
.timeframe-combobox,
.chart-type-combobox {
  min-width: 0;
}

.control-trigger,
.symbol-menu-search,
.timeframe-option,
.chart-type-menu-option {
  min-height: 34px;
  border: 0;
  background: transparent;
  color: var(--gold-strong);
  font: inherit;
  font-size: 12px;
  font-weight: 900;
  letter-spacing: 0;
}

.control-trigger {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
  gap: 7px;
  width: 100%;
  height: var(--topbar-control-size);
  min-width: 0;
  padding: 0 10px 0 11px;
  border: 0;
  border-radius: 8px;
  background: transparent;
  cursor: var(--zana-pointer-cursor);
  box-shadow: none;
  overflow: hidden;
  transition: background 150ms ease, color 150ms ease, box-shadow 150ms ease, border-color 150ms ease;
  isolation: isolate;
}

.topbar-open-chart-button {
  position: relative;
  display: grid;
  place-items: center;
  width: var(--topbar-control-size);
  height: var(--topbar-control-size);
  min-height: var(--topbar-control-size);
  padding: 0;
  border: 0;
  border-radius: 8px;
  background: transparent;
  color: var(--chrome-text-muted);
  cursor: var(--zana-pointer-cursor);
  box-shadow: none;
  overflow: hidden;
  transition: background 150ms ease, color 150ms ease, box-shadow 150ms ease, border-color 150ms ease, opacity 150ms ease;
  isolation: isolate;
}

.control-trigger::before {
  content: "";
  position: absolute;
  inset: calc(var(--topbar-control-frame-inset) + 1px) calc(var(--topbar-control-frame-inset) + 1px) auto;
  height: 44%;
  z-index: 1;
  border-radius: 8px 8px 5px 5px;
  background: linear-gradient(180deg, var(--chrome-highlight), transparent);
  pointer-events: none;
}

.topbar-open-chart-button::before {
  content: "";
  position: absolute;
  inset: calc(var(--topbar-control-frame-inset) + 1px) calc(var(--topbar-control-frame-inset) + 1px) auto;
  height: 44%;
  z-index: 1;
  border-radius: 8px 8px 5px 5px;
  background: linear-gradient(180deg, var(--chrome-highlight), transparent);
  pointer-events: none;
}

.control-trigger::after,
.topbar-open-chart-button::after {
  content: "";
  position: absolute;
  inset: var(--topbar-control-frame-inset);
  z-index: 0;
  border: 1px solid var(--chrome-line-soft);
  border-radius: 8px;
  background:
    linear-gradient(180deg, rgba(18, 20, 24, 0.92), rgba(6, 7, 9, 0.94)),
    var(--chrome-wash);
  box-shadow: 0 1px 2px rgba(0, 0, 0, 0.34), inset 0 1px 0 var(--chrome-highlight);
  pointer-events: none;
  transition: background 140ms ease, border-color 140ms ease, box-shadow 140ms ease;
}

.control-trigger:hover,
.symbol-combobox.is-open .control-trigger,
.timeframe-combobox.is-open .control-trigger,
.chart-type-combobox.is-open .control-trigger {
  background: transparent;
  box-shadow: none;
}

.control-trigger:hover::after,
.symbol-combobox.is-open .control-trigger::after,
.timeframe-combobox.is-open .control-trigger::after,
.chart-type-combobox.is-open .control-trigger::after {
  background:
    linear-gradient(180deg, rgba(28, 30, 35, 0.95), rgba(8, 9, 12, 0.96)),
    var(--chrome-wash-strong);
  border-color: var(--chrome-line-strong);
  box-shadow: 0 0 12px var(--chrome-glow), inset 0 1px 0 var(--chrome-highlight-strong);
}

.topbar-open-chart-button:hover:not(:disabled),
.topbar-open-chart-button:focus-visible {
  color: var(--silver-light);
  background: transparent;
  box-shadow: none;
}

.topbar-open-chart-button:hover:not(:disabled)::after,
.topbar-open-chart-button:focus-visible::after {
  background:
    linear-gradient(180deg, rgba(28, 30, 35, 0.95), rgba(8, 9, 12, 0.96)),
    var(--chrome-wash-strong);
  border-color: var(--chrome-line-strong);
  box-shadow: 0 0 12px var(--chrome-glow), inset 0 1px 0 var(--chrome-highlight-strong);
}

.control-trigger:disabled,
.symbol-menu-search:disabled,
.timeframe-option:disabled,
.chart-type-menu-option:disabled {
  color: var(--dim);
  cursor: var(--zana-pointer-cursor);
  opacity: 0.48;
}

.topbar-open-chart-button:disabled {
  color: var(--dim);
  cursor: var(--zana-pointer-cursor);
  opacity: 0.44;
  background: transparent;
  box-shadow: none;
}

.control-trigger:disabled {
  background: transparent;
  box-shadow: none;
}

.control-trigger:disabled::after,
.topbar-open-chart-button:disabled::after {
  border-color: var(--chrome-border-faint);
  background: var(--chrome-wash-faint);
  box-shadow: none;
}

.control-trigger:disabled strong {
  color: var(--dim);
  background: none;
  -webkit-background-clip: initial;
  background-clip: initial;
}

.control-trigger:disabled .trigger-chevron::before,
.control-trigger:disabled .trigger-chevron::after {
  background: var(--dim);
}

.trigger-label {
  display: none;
}

.control-trigger strong {
  position: relative;
  flex: 0 1 auto;
  min-width: 0;
  overflow: hidden;
  color: transparent;
  background: linear-gradient(180deg, var(--gold-peak), var(--gold) 58%, var(--bronze-strong));
  -webkit-background-clip: text;
  background-clip: text;
  font-family: var(--font-ui);
  font-size: 12px;
  font-weight: 800;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
  z-index: 2;
}

.topbar-open-chart-button svg {
  position: relative;
  z-index: 2;
  display: block;
  width: 17px;
  height: 17px;
  fill: none;
  stroke: currentColor;
  stroke-width: 1.75;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.symbol-trigger,
.timeframe-trigger {
  width: var(--topbar-control-size);
  justify-content: center;
  gap: 0;
  padding: 0;
}

.symbol-trigger strong,
.symbol-trigger .trigger-chevron,
.timeframe-trigger strong {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.timeframe-trigger .trigger-chevron {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.trigger-chevron {
  position: relative;
  z-index: 2;
  flex: 0 0 auto;
  width: 11px;
  height: 11px;
}

.chart-type-trigger {
  width: var(--topbar-control-size);
  padding: 0;
  gap: 0;
}

.chart-type-trigger strong,
.chart-type-trigger .trigger-chevron {
  position: absolute;
  width: 1px;
  height: 1px;
  margin: -1px;
  padding: 0;
  overflow: hidden;
  clip: rect(0 0 0 0);
  white-space: nowrap;
}

.symbol-trigger-icon,
.timeframe-trigger-icon,
.chart-type-trigger-icon {
  position: relative;
  z-index: 2;
  width: 18px;
  height: 18px;
  fill: none;
  stroke: var(--chrome-icon);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.symbol-trigger-icon {
  display: block;
  width: 20px;
  height: 20px;
}

.timeframe-trigger-icon {
  display: block;
  width: 20px;
  height: 20px;
}

.symbol-trigger:hover .symbol-trigger-icon,
.timeframe-trigger:hover .timeframe-trigger-icon,
.symbol-combobox.is-open .symbol-trigger-icon,
.timeframe-combobox.is-open .timeframe-trigger-icon {
  stroke: var(--silver-light);
}

.chart-type-trigger-icon {
  display: none;
}

.chart-type-trigger[data-chart-type="candlestick"] .chart-type-trigger-icon[data-chart-icon="candlestick"],
.chart-type-trigger[data-chart-type="line"] .chart-type-trigger-icon[data-chart-icon="line"],
.chart-type-trigger[data-chart-type="bar"] .chart-type-trigger-icon[data-chart-icon="bar"],
.chart-type-trigger[data-chart-type="footprint"] .chart-type-trigger-icon[data-chart-icon="footprint"] {
  display: block;
}

.trigger-chevron::before,
.trigger-chevron::after {
  content: "";
  position: absolute;
  top: 4px;
  width: 6px;
  height: 1.6px;
  background: rgba(232, 237, 244, 0.72);
  border-radius: 999px;
}

.trigger-chevron::before {
  left: 0;
  transform: rotate(42deg);
}

.trigger-chevron::after {
  right: 0;
  transform: rotate(-42deg);
}

.symbol-combobox.is-open .trigger-chevron::before,
.symbol-combobox.is-open .trigger-chevron::after,
.timeframe-combobox.is-open .trigger-chevron::before,
.timeframe-combobox.is-open .trigger-chevron::after,
.chart-type-combobox.is-open .trigger-chevron::before,
.chart-type-combobox.is-open .trigger-chevron::after {
  background: var(--chrome-icon);
}

.symbol-options,
.topbar-menu {
  inset: auto;
  display: grid;
  gap: 3px;
  margin: 0;
  padding: 5px;
  color: var(--text);
  background:
    linear-gradient(180deg, var(--chrome-highlight), var(--chrome-wash) 42%, rgba(0, 0, 0, 0.20)),
    var(--glass-bg-strong);
  border: 1px solid var(--glass-border);
  border-radius: 10px;
  box-shadow: var(--glass-shadow);
  backdrop-filter: blur(var(--glass-blur)) saturate(132%);
  -webkit-backdrop-filter: blur(var(--glass-blur)) saturate(132%);
  scrollbar-width: thin;
  scrollbar-color: rgba(220, 226, 235, 0.48) rgba(255, 255, 255, 0.035);
  z-index: 100;
}

.symbol-options {
  width: var(--symbol-menu-width, 284px);
  max-width: calc(100vw - 20px);
  max-height: min(328px, calc(100vh - 82px));
  overflow: hidden;
}

.topbar-menu {
  width: var(--timeframe-menu-width, 176px);
  max-width: calc(100vw - 20px);
  max-height: min(70vh, 520px);
  overflow: auto;
}

.symbol-options:not(:popover-open),
.topbar-menu:not(:popover-open) {
  display: none;
}

.symbol-options[data-open="true"],
.topbar-menu[data-open="true"] {
  display: grid;
}

.symbol-options::backdrop,
.topbar-menu::backdrop {
  background: transparent;
}

.symbol-menu-search {
  width: 100%;
  min-height: 30px;
  padding: 5px 8px;
  border: 1px solid var(--chrome-border-faint);
  border-radius: 7px;
  color: #f3f5f8;
  background:
    linear-gradient(180deg, rgba(18, 20, 24, 0.92), rgba(6, 7, 9, 0.94)),
    var(--chrome-wash);
  font-family: var(--font-mono);
  font-size: 11px;
  text-transform: uppercase;
}

.symbol-menu-search:focus-visible {
  outline: 0;
  border-color: var(--chrome-line-strong);
  box-shadow: none;
}

.symbol-menu-search::placeholder {
  color: rgba(160, 167, 176, 0.58);
  opacity: 1;
}

.symbol-list {
  display: grid;
  gap: 0;
  max-height: min(54vh, 268px);
  overflow: auto;
  padding-right: 0;
  scrollbar-width: thin;
  scrollbar-color: rgba(220, 226, 235, 0.48) rgba(255, 255, 255, 0.035);
}

.symbol-option,
.timeframe-option,
.chart-type-menu-option {
  width: 100%;
  display: grid;
  min-height: 24px;
  padding: 3px 8px;
  border: 1px solid var(--chrome-border-faint);
  border-radius: 5px;
  background:
    linear-gradient(180deg, var(--chrome-highlight-soft), var(--chrome-wash-faint)),
    var(--chrome-wash);
  color: #eef2f8;
  cursor: var(--zana-pointer-cursor);
  text-align: left;
  transition: background 120ms ease, border-color 120ms ease, color 120ms ease;
}

.timeframe-options {
  grid-template-columns: repeat(3, 1fr);
  gap: 2px;
}

.timeframe-option,
.chart-type-menu-option {
  place-items: center;
  font-family: var(--font-mono);
}

.chart-type-menu-option {
  grid-template-columns: 18px 1fr;
  align-items: center;
  justify-items: start;
  column-gap: 8px;
}

.chart-type-menu-icon {
  display: block;
  width: 16px;
  height: 16px;
  fill: none;
  stroke: var(--chrome-icon);
  stroke-width: 1.8;
  stroke-linecap: round;
  stroke-linejoin: round;
}

.chart-type-menu-option span {
  min-width: 0;
  overflow: hidden;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.chart-type-options {
  grid-template-columns: 1fr;
  width: var(--chart-type-menu-width, 164px);
}

.symbol-option {
  grid-template-columns: 72px 70px 70px 24px;
  align-items: center;
  column-gap: 0;
  border-top: 0;
  border-right-color: rgba(255, 255, 255, 0.045);
  border-bottom-color: rgba(255, 255, 255, 0.035);
  border-left-color: rgba(255, 255, 255, 0.045);
  border-radius: 0;
  cursor: var(--zana-pointer-cursor);
}

.symbol-option:first-of-type {
  border-top: 1px solid var(--chrome-border-faint);
}

.symbol-option.is-empty {
  display: block;
  text-align: center;
}

.symbol-group-header {
  min-height: 15px;
  padding: 2px 8px 0;
  color: rgba(181, 188, 198, 0.78);
  cursor: var(--zana-pointer-cursor);
  font-family: var(--font-mono);
  font-size: 10px;
  font-weight: 800;
  letter-spacing: 0;
  line-height: 1;
  text-align: left;
  text-transform: uppercase;
  user-select: none;
}

.symbol-quote-heading {
  display: grid;
  grid-template-columns: 72px 70px 70px 24px;
  align-items: center;
  column-gap: 0;
  min-height: 20px;
  margin-bottom: 0;
  padding: 3px 8px;
  border-bottom: 1px solid var(--chrome-border-faint);
  background:
    linear-gradient(180deg, rgba(22, 24, 28, 0.74), rgba(8, 9, 12, 0.62)),
    var(--chrome-wash-faint);
  line-height: 1;
}

.symbol-quote-heading span:not(:first-child) {
  text-align: right;
}

.symbol-option:hover,
.symbol-option.active,
.symbol-option[aria-selected="true"],
.timeframe-option:hover,
.timeframe-option.active,
.timeframe-option[aria-selected="true"],
.chart-type-menu-option:hover,
.chart-type-menu-option.active,
.chart-type-menu-option[aria-selected="true"] {
  color: var(--silver-light);
  background:
    linear-gradient(180deg, rgba(28, 30, 35, 0.95), rgba(8, 9, 12, 0.96)),
    var(--chrome-wash-strong);
  border-color: var(--chrome-line-strong);
}

.timeframe-option:disabled,
.timeframe-option.unavailable,
.chart-type-menu-option:disabled {
  color: var(--dim);
  background: var(--chrome-wash-faint);
  border-color: var(--chrome-border-faint);
}

.timeframe-option.unavailable::after {
  content: "";
  width: 4px;
  height: 4px;
  margin-top: 2px;
  border-radius: 999px;
  background: var(--dim);
}

.symbol-option-main {
  color: inherit;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 900;
  min-width: 0;
  overflow: hidden;
  text-align: left;
  text-overflow: ellipsis;
  white-space: nowrap;
}

.symbol-option-quote {
  min-width: 0;
  overflow: hidden;
  color: rgba(181, 188, 198, 0.74);
  font-family: var(--font-mono);
  font-size: 10.5px;
  font-variant-numeric: tabular-nums;
  font-weight: 850;
  line-height: 1;
  text-align: right;
  text-overflow: ellipsis;
  white-space: nowrap;
  transition: color 120ms ease;
}

.symbol-option-quote[data-direction="up"] {
  color: var(--gold-strong);
}

.symbol-option-quote[data-direction="down"] {
  color: #f7f9fc;
}

@media (max-width: 1180px) {
  .brand-wordmark {
    display: none;
  }

  .symbol-control {
    width: var(--topbar-control-size);
  }

  .chart-type-control {
    width: var(--topbar-control-size);
  }

  .open-chart-control {
    width: var(--topbar-control-size);
  }
}

@media (max-width: 860px) {
  .topbar {
    gap: 6px;
    padding: 6px 8px 6px 0;
    overflow: visible;
  }

  .brand {
    width: var(--left-rail-w);
    min-width: var(--left-rail-w);
    gap: 0;
    justify-content: center;
    padding: 0;
  }

  .brand-logo {
    width: var(--brand-logo-size);
    height: var(--brand-logo-size);
    max-width: var(--brand-logo-size);
    max-height: var(--brand-logo-size);
    flex-basis: var(--brand-logo-size);
  }

  .topbar-controls {
    flex: 1 1 auto;
    overflow-x: auto;
    overflow-y: visible;
    gap: 0;
    padding-left: 0;
    padding-bottom: 2px;
    scrollbar-width: none;
  }

  .topbar-controls::-webkit-scrollbar {
    display: none;
  }

  .topbar-spacer {
    display: none;
  }

  .control-trigger {
    height: var(--topbar-control-size);
    min-height: var(--topbar-control-size);
    gap: 6px;
    padding: 0 10px;
  }

  .symbol-trigger,
  .timeframe-trigger {
    gap: 0;
    padding: 0;
  }

  .symbol-control {
    width: var(--topbar-control-size);
  }

  .timeframe-control {
    width: var(--topbar-control-size);
  }

  .chart-type-control {
    width: var(--topbar-control-size);
  }

  .open-chart-control {
    width: var(--topbar-control-size);
  }
}

@media (max-width: 480px) {
  .topbar {
    gap: 6px;
    padding: 6px 6px 6px 0;
  }

  .brand {
    width: var(--left-rail-w);
    min-width: var(--left-rail-w);
  }

  .brand-logo {
    width: var(--brand-logo-size);
    height: var(--brand-logo-size);
    max-width: var(--brand-logo-size);
    max-height: var(--brand-logo-size);
    flex-basis: var(--brand-logo-size);
  }

  .control-trigger {
    height: var(--topbar-control-size);
    min-height: var(--topbar-control-size);
    padding: 0 9px;
  }

  .symbol-trigger,
  .timeframe-trigger {
    padding: 0;
  }

  .symbol-control {
    width: var(--topbar-control-size);
  }

  .timeframe-control {
    width: var(--topbar-control-size);
  }

  .chart-type-control {
    width: var(--topbar-control-size);
  }

  .open-chart-control {
    width: var(--topbar-control-size);
  }

  .topbar-open-chart-button {
    width: var(--topbar-control-size);
    height: var(--topbar-control-size);
    min-height: var(--topbar-control-size);
  }
  .symbol-options,
  .topbar-menu {
    max-height: calc(100dvh - 64px);
  }
}