:root {
  color-scheme: dark;
  --bg: #05070a;
  --panel: rgba(8, 13, 20, 0.64);
  --line: rgba(255, 255, 255, 0.14);
  --line-strong: rgba(255, 255, 255, 0.24);
  --text: rgba(255, 255, 255, 0.96);
  --muted: rgba(228, 236, 246, 0.68);
  --faint: rgba(228, 236, 246, 0.42);
  --positive: #73ffd8;
  --negative: #ff6f8d;
  --amber: #f7c96d;
  --shadow: 0 30px 96px rgba(0, 0, 0, 0.44);
  --ease: cubic-bezier(0.16, 1, 0.3, 1);
}

* { box-sizing: border-box; }
html, body { min-height: 100%; }

body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font-family: "Avenir Next", "Trebuchet MS", "Gill Sans", "Segoe UI", sans-serif;
  overflow-x: hidden;
}

button, input, select { font: inherit; }

button, select, input {
  min-height: 46px;
  border-radius: 12px;
}

button, select {
  border: 1px solid var(--line-strong);
  color: var(--text);
  background: rgba(255, 255, 255, 0.1);
  transition: transform 180ms var(--ease), border-color 180ms var(--ease), background 180ms var(--ease);
}

button:not(:disabled), select:not(:disabled) { cursor: pointer; }

button:not(:disabled):hover, select:not(:disabled):hover {
  transform: translateY(-1px);
  border-color: rgba(115, 255, 216, 0.5);
  background: rgba(115, 255, 216, 0.14);
}

input, select {
  width: 100%;
  padding: 0 14px;
  border: 1px solid var(--line);
  background: rgba(0, 0, 0, 0.22);
  color: var(--text);
  outline: none;
}

input[type="range"] {
  padding: 0;
  min-height: 28px;
  background: transparent;
  border: 0;
  box-shadow: none;
}

input:focus, select:focus {
  border-color: rgba(115, 255, 216, 0.76);
  box-shadow: 0 0 0 3px rgba(115, 255, 216, 0.12);
}

select { appearance: none; }
.hidden { display: none !important; }

.trade-bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  background:
    radial-gradient(circle at 18% 20%, rgba(115, 255, 216, 0.1), transparent 24%),
    radial-gradient(circle at 82% 18%, rgba(79, 146, 255, 0.12), transparent 24%),
    linear-gradient(132deg, rgba(8, 13, 20, 0.98), rgba(12, 19, 29, 0.88)),
    url("/assets/wallpapers/default/IMG_2046.webp");
  background-size: cover;
  background-position: center;
}

.trade-bg::after {
  content: "";
  position: absolute;
  inset: 0;
  background:
    linear-gradient(180deg, rgba(0, 0, 0, 0.12), rgba(0, 0, 0, 0.62)),
    repeating-linear-gradient(90deg, rgba(255, 255, 255, 0.024) 0 1px, transparent 1px 76px);
  backdrop-filter: blur(18px) saturate(132%);
}

.shell {
  width: min(1360px, calc(100vw - 28px));
  min-height: 100vh;
  min-height: 100dvh;
  margin: 0 auto;
  padding: max(18px, env(safe-area-inset-top)) 0 22px;
  display: grid;
  grid-template-rows: auto 1fr;
  gap: 18px;
}

.glass {
  border: 1px solid var(--line);
  background:
    linear-gradient(135deg, rgba(255, 255, 255, 0.12), rgba(255, 255, 255, 0.04)),
    var(--panel);
  box-shadow: var(--shadow), inset 0 1px 0 rgba(255, 255, 255, 0.16);
  backdrop-filter: blur(28px) saturate(148%);
  -webkit-backdrop-filter: blur(28px) saturate(148%);
}

.topbar,
.auth-shell,
.view-switch,
.metric-card,
.trade-panel,
.side-card,
.history-card,
.chart-card { border-radius: 24px; }

.topbar {
  min-height: 72px;
  padding: 14px 18px;
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

.brand {
  color: inherit;
  text-decoration: none;
  display: flex;
  align-items: center;
  gap: 12px;
}

.brand-mark {
  width: 32px;
  height: 32px;
  border-radius: 50%;
  background: radial-gradient(circle at 35% 30%, #fff, #73ffd8 32%, #0c141b 34%, #05070a 70%);
  box-shadow: 0 0 28px rgba(115, 255, 216, 0.28);
}

.brand strong, .brand small { display: block; }

.brand small, .eyebrow, .metric-foot, .message, .order-hint, .side-copy, th, .version, #user-passkey-state {
  color: var(--muted);
}

.topbar-right {
  display: flex;
  align-items: center;
  gap: 12px;
}

.market-pulse, .user-chip {
  padding: 10px 12px;
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.08);
}

.market-pulse.stale { color: var(--amber); }

.eyebrow {
  margin: 0;
  font-size: 12px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.primary {
  background: linear-gradient(135deg, rgba(115, 255, 216, 0.24), rgba(115, 255, 216, 0.12));
  border-color: rgba(115, 255, 216, 0.44);
}

.ghost {
  background: rgba(255, 255, 255, 0.06);
}

.auth-shell {
  align-self: center;
  width: min(1080px, 100%);
  margin: 0 auto;
  padding: clamp(24px, 4vw, 42px);
  display: grid;
  grid-template-columns: minmax(0, 1.18fr) minmax(320px, 420px);
  gap: 24px;
}

.auth-copy {
  display: grid;
  gap: 14px;
  align-content: center;
}

.auth-copy h1 {
  margin: 0;
  max-width: 12ch;
  font-size: clamp(38px, 6vw, 68px);
  line-height: 0.94;
  letter-spacing: -0.04em;
}

.auth-copy p:last-child { max-width: 42ch; }

.auth-card {
  padding: 20px;
  border-radius: 22px;
  background: rgba(0, 0, 0, 0.2);
  border: 1px solid rgba(255, 255, 255, 0.08);
  display: grid;
  gap: 16px;
}

.auth-switch {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.side-switch {
  display: grid;
  grid-template-columns: repeat(2, 1fr);
  gap: 10px;
}

.switch-button.active {
  background: rgba(115, 255, 216, 0.18);
  border-color: rgba(115, 255, 216, 0.44);
}

.auth-form, .order-form { display: grid; gap: 10px; }

.message { min-height: 22px; margin: 0; }
.terminal { display: grid; gap: 18px; }
.page-view { display: grid; gap: 18px; }

.view-switch {
  width: fit-content;
  padding: 8px;
  display: grid;
  grid-template-columns: repeat(2, minmax(108px, 1fr));
  gap: 8px;
}

.overview-grid {
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 18px;
}

.metric-card { padding: 18px 18px 20px; }
.metric-card h2, .panel-head h3 { margin: 6px 0 0; }

.panel-subtitle {
  margin: 8px 0 0;
  color: var(--muted);
  font-size: 13px;
}
.metric-card h2 { font-size: clamp(26px, 3vw, 38px); letter-spacing: -0.04em; }
.metric-foot { display: block; margin-top: 8px; }

.chart-card {
  padding: 18px 18px 14px;
  display: grid;
  gap: 12px;
}

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

.chart-toolbar select {
  min-width: 90px;
}

.chart-summary {
  font-size: 13px;
  color: var(--muted);
}

.chart-frame {
  position: relative;
  min-height: 360px;
  border-radius: 18px;
  overflow: hidden;
  background:
    linear-gradient(180deg, rgba(255, 255, 255, 0.04), rgba(255, 255, 255, 0.01)),
    rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

#kline-chart {
  width: 100%;
  height: 360px;
}

.chart-position-panel {
  position: absolute;
  left: 14px;
  top: 14px;
  z-index: 4;
  min-width: 220px;
  max-width: min(310px, calc(100% - 28px));
  padding: 13px 14px;
  border-radius: 16px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  background:
    linear-gradient(140deg, rgba(8, 18, 26, 0.86), rgba(10, 10, 16, 0.58)),
    rgba(3, 6, 9, 0.72);
  box-shadow: 0 18px 50px rgba(0, 0, 0, 0.34), inset 0 1px 0 rgba(255, 255, 255, 0.12);
  backdrop-filter: blur(18px) saturate(150%);
  -webkit-backdrop-filter: blur(18px) saturate(150%);
  pointer-events: none;
}

.panel-kicker {
  color: var(--muted);
  font-size: 10px;
  letter-spacing: 0.18em;
  text-transform: uppercase;
}

.panel-title {
  margin: 4px 0 10px;
  font-size: 14px;
  font-weight: 800;
  color: var(--text);
}

.panel-empty {
  margin-top: 6px;
  color: var(--muted);
  font-size: 12px;
}

.position-readout {
  display: grid;
  gap: 6px;
}

.readout-row {
  display: flex;
  justify-content: space-between;
  gap: 16px;
  font-size: 12px;
  color: var(--muted);
}

.readout-row strong {
  color: var(--text);
  font-variant-numeric: tabular-nums;
  text-align: right;
}

.readout-row strong.danger { color: #ff9f68; }
.readout-row strong.positive { color: var(--positive); }
.readout-row strong.negative { color: var(--negative); }

#account-equity-chart {
  width: 100%;
  height: 320px;
}

#kline-chart > div,
#kline-chart canvas {
  border-radius: 18px;
}

.ticker-card {
  padding: 16px;
  border-radius: 18px;
  background: rgba(0, 0, 0, 0.18);
  border: 1px solid rgba(255, 255, 255, 0.08);
}

.ticker-top, .panel-head {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  gap: 12px;
}

.ticker-price {
  margin: 8px 0 0;
  font-size: clamp(24px, 2.2vw, 34px);
  letter-spacing: -0.04em;
}

.ticker-meta {
  margin-top: 10px;
  display: flex;
  justify-content: space-between;
  gap: 10px;
  color: var(--faint);
  font-size: 13px;
}

.main-grid {
  display: grid;
  grid-template-columns: minmax(0, 1fr) 370px;
  gap: 18px;
  align-items: start;
}

.trade-panel, .side-card, .history-card { padding: 20px; }
.trade-panel { display: grid; gap: 18px; }

.user-chip {
  display: grid;
  gap: 4px;
  text-align: right;
}

.order-hint { font-size: 13px; }
.order-slider-meta {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  font-size: 12px;
  color: var(--muted);
}

.side-stack {
  display: grid;
  gap: 18px;
}

.history-actions,
.pagination-bar {
  display: flex;
  align-items: center;
  gap: 10px;
}

.pagination-bar {
  justify-content: flex-end;
  padding-top: 14px;
  color: var(--muted);
  font-size: 13px;
}

.history-content {
  display: grid;
  gap: 8px;
}

.side-copy {
  margin: 0 0 12px;
  line-height: 1.5;
}

.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }

th, td {
  padding: 12px 10px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.08);
  text-align: left;
  white-space: nowrap;
}

tbody tr:last-child td { border-bottom: 0; }
th { font-size: 12px; text-transform: uppercase; letter-spacing: 0.1em; }
.empty-row { text-align: center; color: var(--faint); }
.positive { color: var(--positive); }
.negative { color: var(--negative); }

#account-detail-body td:first-child {
  color: var(--muted);
  width: 38%;
}

#account-detail-body td:last-child {
  color: var(--text);
}

.mini-action {
  min-height: 34px;
  padding: 0 10px;
  border-radius: 999px;
  font-size: 12px;
}

.is-busy {
  opacity: 0.7;
  cursor: wait !important;
}

.feedback-success {
  animation: tradePulse 560ms var(--ease);
}

.status-success {
  color: var(--positive);
}

.status-error {
  color: var(--negative);
}

@keyframes tradePulse {
  0% { transform: scale(1); box-shadow: 0 0 0 rgba(115, 255, 216, 0); }
  35% { transform: scale(1.02); box-shadow: 0 0 0 8px rgba(115, 255, 216, 0.08); }
  100% { transform: scale(1); box-shadow: 0 0 0 rgba(115, 255, 216, 0); }
}

.footer {
  padding: 0 8px;
  display: grid;
  justify-content: center;
  gap: 2px;
  text-align: center;
  font-size: 13px;
}

.version {
  font-size: 11px;
  opacity: 0.76;
}

.risk-panel {
  display: grid;
  gap: 10px;
}

.risk-content {
  display: grid;
  gap: 10px;
}

.risk-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 10px;
}

@media (max-width: 1120px) {
  .overview-grid, .main-grid, .auth-shell { grid-template-columns: 1fr; }
  .main-grid { align-items: stretch; }
  .auth-copy h1 { max-width: none; }
  .view-switch { width: 100%; }
}

@media (max-width: 720px) {
  .shell { width: min(100vw - 18px, 1360px); gap: 14px; }
  .topbar { align-items: flex-start; flex-direction: column; }
  .topbar-right { width: 100%; justify-content: space-between; }
  .auth-shell, .trade-panel, .side-card, .history-card, .metric-card { padding: 16px; }
  .auth-copy h1 { font-size: clamp(30px, 9vw, 46px); }
  .chart-toolbar { width: 100%; }
  .chart-toolbar select { min-width: 0; flex: 1; }
  .chart-position-panel {
    left: 10px;
    top: 10px;
    min-width: 0;
    padding: 11px 12px;
  }
  .readout-row {
    font-size: 11px;
    gap: 10px;
  }
  .ticker-top, .panel-head { flex-direction: column; }
  .user-chip { text-align: left; }
  .pagination-bar { justify-content: space-between; }
  .risk-grid { grid-template-columns: 1fr; }
}


.compact-auth {
  width: min(430px, 100%);
  grid-template-columns: 1fr;
  padding: 18px;
}

.compact-auth .auth-card {
  background: rgba(0, 0, 0, 0.28);
}

.compact-auth label {
  position: absolute;
  width: 1px;
  height: 1px;
  overflow: hidden;
  clip: rect(0, 0, 0, 0);
}

.order-row.two {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.cell-sub {
  display: block;
  margin-top: 4px;
  color: var(--faint);
  font-size: 11px;
  line-height: 1.25;
}

.is-pending-row {
  opacity: 0.48;
  transform: scale(0.995);
  transition: opacity 160ms var(--ease), transform 160ms var(--ease);
}

.leaderboard-row {
  transition: background 160ms var(--ease), color 160ms var(--ease);
}

.leaderboard-row:hover,
.leaderboard-row.active {
  background: rgba(115, 255, 216, 0.1);
}

.guide-modal {
  position: fixed;
  inset: 0;
  z-index: 80;
  display: grid;
  place-items: center;
  padding: 20px;
  background: rgba(0, 0, 0, 0.52);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.guide-card {
  width: min(460px, 100%);
  border-radius: 24px;
  padding: 22px;
  display: grid;
  gap: 18px;
}

.guide-step h3 {
  margin: 8px 0 10px;
  font-size: 26px;
  letter-spacing: -0.03em;
}

.guide-step p:last-child {
  margin: 0;
  color: var(--muted);
  line-height: 1.7;
}

.guide-actions {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.chart-toolbar input {
  min-width: 160px;
}

.symbol-trigger {
  min-width: 152px;
  justify-content: space-between;
  padding-inline: 16px;
  text-align: left;
  font-weight: 800;
}

.symbol-modal,
.position-risk-modal,
.action-loading {
  position: fixed;
  inset: 0;
  z-index: 90;
  display: grid;
  place-items: center;
  padding: 18px;
  background: rgba(0, 0, 0, 0.52);
  backdrop-filter: blur(18px);
  -webkit-backdrop-filter: blur(18px);
}

.symbol-card {
  width: min(720px, 100%);
  height: min(760px, calc(100dvh - 32px));
  max-height: min(760px, calc(100dvh - 32px));
  border-radius: 24px;
  padding: 18px;
  display: grid;
  grid-template-rows: auto auto auto minmax(0, 1fr);
  gap: 12px;
  overflow: hidden;
}

.position-risk-card {
  width: min(430px, 100%);
  border-radius: 24px;
  padding: 18px;
  display: grid;
  gap: 12px;
}

.symbol-modal-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
}

.symbol-tabs {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 10px;
}

.symbol-list {
  min-height: 0;
  overflow: auto;
  -webkit-overflow-scrolling: touch;
  display: grid;
  align-content: start;
  gap: 8px;
  padding-right: 4px;
}

.symbol-row {
  display: grid;
  grid-template-columns: 1fr auto;
  gap: 8px;
  align-items: center;
  padding: 8px;
  border: 1px solid rgba(255, 255, 255, 0.1);
  border-radius: 14px;
  background: rgba(255, 255, 255, 0.05);
}

.symbol-pick {
  min-height: 44px;
  border: 0;
  padding: 4px 6px;
  background: transparent;
  color: var(--text);
  display: grid;
  gap: 2px;
  text-align: left;
  cursor: pointer;
}

.symbol-pick span {
  color: var(--muted);
  font-size: 12px;
}

.symbol-fav {
  min-width: 76px;
  min-height: 38px;
  border: 1px solid rgba(255, 255, 255, 0.14);
  border-radius: 999px;
  background: rgba(255, 255, 255, 0.07);
  color: var(--muted);
  font-weight: 700;
  cursor: pointer;
}

.symbol-fav.active {
  color: var(--positive);
  border-color: rgba(115, 255, 216, 0.44);
  background: rgba(115, 255, 216, 0.1);
}

.symbol-empty {
  padding: 28px;
  color: var(--muted);
  text-align: center;
}

.action-loading {
  z-index: 100;
  background: rgba(0, 0, 0, 0.36);
}

.action-loading-card {
  display: flex;
  align-items: center;
  gap: 12px;
  border-radius: 999px;
  padding: 16px 18px;
}

.loading-dot {
  width: 10px;
  height: 10px;
  border-radius: 999px;
  background: var(--positive);
  animation: loadingPulse 780ms var(--ease) infinite;
}

@keyframes loadingPulse {
  0%,
  100% {
    opacity: 0.35;
    transform: scale(0.85);
  }

  50% {
    opacity: 1;
    transform: scale(1.25);
  }
}