:root {
  --bg: #0a0c10;
  --panel: #121621;
  --panel-2: #0f131c;
  --text: #f6f8fb;
  --muted: #98a3b3;
  --accent: #6ad0ff;
  --accent-strong: #2db5ff;
  --accent-soft: rgba(106, 208, 255, 0.16);
  --danger: #ff5c73;
  --warn: #f6c05a;
  --border: rgba(255, 255, 255, 0.08);
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  font-family: "Sora", system-ui, -apple-system, sans-serif;
  background: var(--bg);
  color: var(--text);
}

.bg {
  position: fixed;
  inset: 0;
  z-index: -1;
  overflow: hidden;
}

.bg-gradient {
  position: absolute;
  inset: 0;
  background:
    radial-gradient(900px 520px at 12% 8%, rgba(106, 208, 255, 0.12), transparent 60%),
    radial-gradient(800px 520px at 88% 16%, rgba(80, 140, 255, 0.08), transparent 62%),
    radial-gradient(700px 520px at 55% 85%, rgba(90, 120, 200, 0.08), transparent 70%);
}

.bg-grid {
  position: absolute;
  inset: 0;
  background-image:
    linear-gradient(rgba(255, 255, 255, 0.02) 1px, transparent 1px),
    linear-gradient(90deg, rgba(255, 255, 255, 0.02) 1px, transparent 1px);
  background-size: 36px 36px;
  opacity: 0.25;
}

.app {
  max-width: 560px;
  margin: 0 auto;
  padding: 24px 18px 40px;
  display: flex;
  flex-direction: column;
  gap: 18px;
}

.header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 12px;
}

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

.logo {
  width: 52px;
  height: 52px;
  border-radius: 16px;
  display: grid;
  place-items: center;
  font-weight: 800;
  font-size: 18px;
  background: linear-gradient(135deg, rgba(106, 208, 255, 0.25), rgba(45, 181, 255, 0.08));
  border: 1px solid rgba(106, 208, 255, 0.3);
  box-shadow: 0 0 24px rgba(106, 208, 255, 0.18);
}

.title {
  font-size: 20px;
  font-weight: 700;
}

.subtitle {
  font-size: 13px;
  color: var(--muted);
  letter-spacing: 0.6px;
  text-transform: uppercase;
}

.pill {
  padding: 8px 12px;
  border-radius: 999px;
  font-size: 12px;
  background: var(--panel-2);
  border: 1px solid var(--border);
  color: var(--muted);
}

.card {
  background: var(--panel);
  border: 1px solid var(--border);
  border-radius: 18px;
  padding: 18px;
  box-shadow: 0 18px 32px rgba(0, 0, 0, 0.35);
}

.hero {
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.state {
  font-size: 14px;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 1px;
}

.state.long {
  color: var(--accent);
}

.state.watch {
  color: var(--warn);
}

.state.down {
  color: var(--danger);
}

.price-row {
  display: flex;
  align-items: baseline;
  gap: 10px;
}

.price {
  font-size: 32px;
  font-weight: 800;
  font-family: "JetBrains Mono", ui-monospace, SFMono-Regular, monospace;
}

.change {
  font-size: 15px;
  font-weight: 600;
  color: var(--muted);
}

.action {
  color: var(--muted);
  font-size: 14px;
  line-height: 1.4;
}

.zone {
  padding: 14px;
  border-radius: 14px;
  background: var(--panel-2);
  border: 1px solid var(--border);
}

.zone-title {
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  color: var(--muted);
}

.zone-value {
  font-size: 18px;
  font-weight: 700;
  margin-top: 6px;
}

.zone-key {
  font-size: 13px;
  color: var(--muted);
  margin-top: 4px;
}

.cta {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 12px;
}

.btn {
  border: none;
  border-radius: 14px;
  padding: 12px 14px;
  font-size: 14px;
  font-weight: 700;
  cursor: pointer;
  text-align: center;
  text-decoration: none;
  color: var(--text);
  background: var(--panel-2);
  border: 1px solid var(--border);
}

.btn.primary {
  background: linear-gradient(135deg, rgba(106, 208, 255, 0.25), rgba(45, 181, 255, 0.05));
  border-color: rgba(106, 208, 255, 0.5);
  box-shadow: 0 0 18px rgba(106, 208, 255, 0.2);
}

.btn.ghost {
  color: var(--accent);
}

.feed pre {
  margin: 0;
  white-space: pre-wrap;
  font-family: "JetBrains Mono", monospace;
  font-size: 12.5px;
  line-height: 1.6;
  color: #dbe3ee;
  background: var(--panel-2);
  padding: 14px;
  border-radius: 12px;
  border: 1px solid var(--border);
}

.card-title {
  font-weight: 700;
  margin-bottom: 10px;
}

.meta {
  font-size: 12px;
  color: var(--muted);
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.meta-row {
  display: flex;
  justify-content: space-between;
  gap: 12px;
}

@media (max-width: 520px) {
  .cta {
    grid-template-columns: 1fr;
  }
}