@import url("https://fonts.googleapis.com/css2?family=Syne:wght@600;700;800&family=Figtree:wght@400;500;600;700&family=JetBrains+Mono:wght@400;500;700&display=swap");

:root {
  color-scheme: dark;
  --bg: #06070b;
  --bg-2: #0d1016;
  --bg-3: #131823;
  --panel: rgba(13, 18, 27, 0.84);
  --panel-2: rgba(9, 12, 18, 0.76);
  --line: rgba(255, 255, 255, 0.08);
  --line-strong: rgba(255, 255, 255, 0.16);
  --text: #f4f7ff;
  --text-2: rgba(244, 247, 255, 0.72);
  --text-3: rgba(244, 247, 255, 0.42);
  --primary: #4f8bff;
  --primary-soft: rgba(79, 139, 255, 0.16);
  --primary-glow: rgba(79, 139, 255, 0.34);
  --up: #31d798;
  --up-soft: rgba(49, 215, 152, 0.14);
  --down: #ff647d;
  --down-soft: rgba(255, 100, 125, 0.14);
  --mono: "JetBrains Mono", monospace;
  --body: "Figtree", sans-serif;
  --display: "Syne", sans-serif;
  --shadow: 0 36px 90px rgba(0, 0, 0, 0.36);
}

* {
  box-sizing: border-box;
}

html,
body {
  margin: 0;
  min-height: 100%;
}

body {
  font-family: var(--body);
  background:
    radial-gradient(circle at 18% 10%, rgba(79, 139, 255, 0.14), transparent 24%),
    radial-gradient(circle at 84% 18%, rgba(49, 215, 152, 0.08), transparent 18%),
    linear-gradient(180deg, #04050a 0%, #090c12 50%, #05060a 100%);
  color: var(--text);
  overflow-x: hidden;
}

.page {
  position: relative;
  min-height: 100vh;
}

.page-glow {
  position: fixed;
  inset: 0;
  pointer-events: none;
  opacity: 0.4;
  background-image:
    linear-gradient(transparent 96%, rgba(255, 255, 255, 0.03) 100%),
    linear-gradient(90deg, transparent 96%, rgba(255, 255, 255, 0.03) 100%);
  background-size: 100% 4px, 4px 100%;
  mix-blend-mode: screen;
}

.shell {
  width: min(1420px, calc(100% - 1.5rem));
  margin: 0 auto;
  padding: 1rem 0 1.5rem;
}

.topbar {
  display: flex;
  justify-content: space-between;
  align-items: flex-start;
  gap: 1rem;
  margin-bottom: 1rem;
}

.brand-block {
  max-width: 46rem;
}

.brand-kicker,
.panel-kicker,
.control-label,
.price-label,
.meta-chip span,
.footer-chip span,
.trade-card-meta,
.trade-card-odds,
.market-select span,
.trade-group-title {
  color: var(--text-3);
  font-family: var(--mono);
  font-size: 0.72rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.brand-block h1 {
  margin: 0;
  font-family: var(--display);
  font-size: clamp(2.4rem, 5vw, 4.4rem);
  line-height: 0.92;
  letter-spacing: -0.05em;
}

.brand-copy {
  margin: 0.85rem 0 0;
  max-width: 40rem;
  color: var(--text-2);
  font-size: 0.96rem;
  line-height: 1.55;
}

.topbar-controls {
  display: grid;
  gap: 0.8rem;
  justify-items: end;
  min-width: min(100%, 22rem);
}

.market-select {
  display: grid;
  gap: 0.35rem;
  width: min(100%, 19rem);
}

.market-select select {
  width: 100%;
  min-height: 3rem;
  padding: 0 1rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(19, 24, 35, 0.96), rgba(9, 12, 18, 0.96));
  color: var(--text);
  font-family: var(--body);
  font-size: 0.94rem;
  font-weight: 600;
  outline: none;
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.live-pill {
  display: inline-flex;
  align-items: center;
  gap: 0.65rem;
  flex-wrap: wrap;
  justify-content: flex-end;
  padding: 0.72rem 0.9rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(11, 14, 21, 0.82);
  box-shadow: inset 0 1px 0 rgba(255, 255, 255, 0.04);
}

.live-dot {
  width: 0.58rem;
  height: 0.58rem;
  border-radius: 50%;
  background: var(--primary);
  box-shadow: 0 0 0 10px rgba(79, 139, 255, 0.08);
  animation: pulse 1.8s ease-in-out infinite;
}

.live-pill strong {
  font-size: 0.84rem;
}

.live-pill span:last-child {
  color: var(--text-2);
  font-size: 0.78rem;
}

.workspace {
  display: grid;
  grid-template-columns: minmax(0, 1.7fr) minmax(18rem, 0.78fr);
  gap: 1rem;
}

.chart-panel,
.trade-panel {
  position: relative;
  overflow: hidden;
  border-radius: 1.7rem;
  border: 1px solid var(--line);
  background:
    radial-gradient(circle at 16% 0%, rgba(79, 139, 255, 0.12), transparent 28%),
    linear-gradient(180deg, rgba(17, 22, 33, 0.96), rgba(7, 10, 16, 0.98));
  box-shadow: var(--shadow);
}

.chart-panel::before,
.trade-panel::before {
  content: "";
  position: absolute;
  inset: 0;
  pointer-events: none;
  background: linear-gradient(180deg, rgba(255, 255, 255, 0.04), transparent 16%);
}

.chart-panel {
  padding: 1.05rem;
}

.panel-head {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: minmax(0, 1fr) auto;
  gap: 1rem;
  margin-bottom: 0.9rem;
}

.panel-line {
  display: flex;
  align-items: center;
  gap: 0.7rem;
  margin-top: 0.25rem;
}

.market-name {
  font-size: 1.15rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.market-badge {
  padding: 0.38rem 0.65rem;
  border-radius: 999px;
  border: 1px solid var(--line);
  background: rgba(12, 17, 25, 0.76);
  color: var(--primary);
  font-size: 0.74rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.price-stack {
  display: grid;
  gap: 0.18rem;
  margin-top: 0.8rem;
}

.price-value,
.trade-price {
  font-family: var(--display);
  font-size: clamp(2rem, 4vw, 3.5rem);
  line-height: 0.92;
  letter-spacing: -0.06em;
}

.price-subline,
.trade-copy {
  color: var(--text-2);
  font-size: 0.88rem;
  line-height: 1.45;
}

.meta-grid {
  display: flex;
  gap: 0.7rem;
  flex-wrap: wrap;
  justify-content: flex-end;
}

.meta-chip,
.footer-chip {
  display: grid;
  gap: 0.16rem;
  min-width: 10rem;
  padding: 0.75rem 0.85rem;
  border-radius: 1rem;
  border: 1px solid var(--line);
  background: rgba(10, 14, 22, 0.72);
}

.meta-chip strong,
.footer-chip strong {
  font-size: 0.92rem;
  font-weight: 600;
}

.chart-stage {
  position: relative;
  min-height: 72vh;
  border-radius: 1.4rem;
  overflow: hidden;
  border: 1px solid rgba(255, 255, 255, 0.05);
  background:
    linear-gradient(180deg, rgba(18, 24, 36, 0.78), rgba(7, 10, 16, 0.96)),
    radial-gradient(circle at 50% 50%, rgba(79, 139, 255, 0.06), transparent 58%);
}

.grid-backdrop,
.chart-svg,
.current-line,
.center-beam {
  position: absolute;
  inset: 0;
}

.grid-backdrop {
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.05) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.04) 1px, transparent 1px);
  background-size: 100% 16.6%, 8.33% 100%;
  opacity: 0.5;
}

.chart-svg {
  width: 100%;
  height: 100%;
}

.chart-fill {
  fill: url("#chartGradient");
}

.chart-line {
  fill: none;
  stroke: var(--primary);
  stroke-width: 4;
  stroke-linecap: round;
  stroke-linejoin: round;
  filter: drop-shadow(0 0 20px var(--primary-glow));
}

.center-beam {
  left: 52%;
  right: auto;
  width: 1px;
  background: linear-gradient(180deg, transparent, rgba(255, 255, 255, 0.16), transparent);
}

.current-line {
  border-top: 1px dashed rgba(79, 139, 255, 0.28);
  pointer-events: none;
}

.center-tag,
.current-tag {
  position: absolute;
  width: auto;
  height: auto;
  padding: 0.42rem 0.66rem;
  border-radius: 999px;
  border: 1px solid rgba(79, 139, 255, 0.24);
  background: rgba(79, 139, 255, 0.14);
  color: var(--text);
  font-family: var(--mono);
  font-size: 0.76rem;
  line-height: 1;
  pointer-events: none;
  z-index: 3;
}

.center-tag {
  left: calc(52% - 4.3rem);
  top: calc(50% - 1.35rem);
}

.current-tag {
  right: 1rem;
}

.chart-footer {
  position: relative;
  z-index: 2;
  display: grid;
  grid-template-columns: repeat(3, minmax(0, 1fr));
  gap: 0.7rem;
  margin-top: 0.9rem;
}

.trade-panel {
  display: grid;
  gap: 1rem;
  padding: 1rem;
  align-content: start;
}

.trade-head {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 0.5rem;
}

.trade-board {
  position: relative;
  z-index: 2;
  display: grid;
  gap: 0.65rem;
}

.trade-group {
  display: grid;
  gap: 0.65rem;
}

.trade-spot {
  display: grid;
  gap: 0.3rem;
  padding: 0.85rem 0.95rem;
  border-radius: 1.15rem;
  border: 1px solid rgba(79, 139, 255, 0.2);
  background: linear-gradient(180deg, rgba(20, 27, 40, 0.94), rgba(10, 13, 19, 0.96));
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 0 0 1px rgba(79, 139, 255, 0.08);
}

.trade-spot strong {
  font-size: 1.25rem;
  letter-spacing: -0.04em;
}

.trade-card {
  display: grid;
  gap: 0.35rem;
  width: 100%;
  padding: 0.82rem 0.9rem;
  border-radius: 1.15rem;
  border: 1px solid var(--line);
  background: rgba(10, 14, 22, 0.82);
  color: var(--text);
  text-align: left;
  cursor: pointer;
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 14px 28px rgba(0, 0, 0, 0.18);
  transition:
    transform 160ms ease,
    border-color 160ms ease,
    background 160ms ease,
    box-shadow 160ms ease;
}

.trade-card:hover,
.trade-card.active {
  transform: translateY(-2px);
  border-color: rgba(79, 139, 255, 0.28);
  background: rgba(14, 18, 28, 0.94);
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.05),
    0 0 0 1px rgba(79, 139, 255, 0.08),
    0 18px 34px rgba(0, 0, 0, 0.22);
}

.trade-card.up {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 14px 28px rgba(0, 0, 0, 0.18),
    0 0 0 1px rgba(49, 215, 152, 0.08);
}

.trade-card.down {
  box-shadow:
    inset 0 1px 0 rgba(255, 255, 255, 0.04),
    0 14px 28px rgba(0, 0, 0, 0.18),
    0 0 0 1px rgba(255, 100, 125, 0.08);
}

.trade-card-side {
  display: inline-flex;
  align-items: center;
  gap: 0.45rem;
  font-family: var(--mono);
  font-size: 0.66rem;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-3);
}

.trade-card-side::before {
  content: "";
  width: 0.48rem;
  height: 0.48rem;
  border-radius: 50%;
}

.trade-card.up .trade-card-side::before {
  background: var(--up);
}

.trade-card.down .trade-card-side::before {
  background: var(--down);
}

.trade-card-target {
  font-size: 1.08rem;
  font-weight: 700;
  letter-spacing: -0.03em;
}

.trade-card-meta {
  display: flex;
  justify-content: space-between;
  gap: 0.5rem;
}

.trade-card-odds {
  color: var(--text-2);
  font-size: 0.76rem;
  text-transform: none;
  letter-spacing: normal;
}

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

  50% {
    opacity: 0.4;
    transform: scale(0.75);
  }
}

@media (max-width: 1120px) {
  .workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 860px) {
  .topbar {
    display: grid;
  }

  .panel-head {
    grid-template-columns: 1fr;
  }

  .topbar-controls,
  .meta-grid {
    justify-items: start;
    justify-content: flex-start;
  }

  .chart-stage {
    min-height: 58vh;
  }

  .chart-footer {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 680px) {
  .shell {
    width: min(100% - 0.8rem, 100%);
    padding-top: 0.55rem;
  }

  .chart-panel,
  .trade-panel {
    border-radius: 1.2rem;
  }

  .chart-panel {
    padding: 0.8rem;
  }

  .chart-stage {
    min-height: 52vh;
  }

  .price-value,
  .trade-price {
    font-size: 2.2rem;
  }

  .center-tag {
    left: calc(52% - 3.7rem);
  }
}