:root {
  --bg: #0a1117;
  --bg-raised: #0f1821;
  --panel: #101b25;
  --panel-2: #152230;
  --panel-3: #1a2a39;
  --line: rgba(148, 163, 184, 0.16);
  --line-strong: rgba(148, 163, 184, 0.28);
  --text: #e5edf5;
  --muted: #8ea0b4;
  --teal: #1ec8a5;
  --red: #ff6b6b;
  --gold: #f6c65b;
  --blue: #5ea2ff;
  --shadow: 0 18px 45px rgba(0, 0, 0, 0.32);
  --radius: 20px;
}

* {
  box-sizing: border-box;
}

body {
  margin: 0;
  min-height: 100vh;
  background:
    radial-gradient(circle at top left, rgba(30, 200, 165, 0.12), transparent 24%),
    radial-gradient(circle at right, rgba(246, 198, 91, 0.10), transparent 22%),
    linear-gradient(180deg, #081017 0%, #060b10 100%);
  color: var(--text);
  font-family: "IBM Plex Sans", "Segoe UI", sans-serif;
}

.replay-app {
  padding: 26px;
}

.topbar,
.control-strip,
.advanced-panel,
.chart-card,
.side-card {
  background: linear-gradient(180deg, rgba(21, 34, 48, 0.92), rgba(12, 20, 28, 0.96));
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}

.topbar {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
  padding: 24px 28px;
}

.eyebrow,
.panel-label {
  color: var(--muted);
  font-size: 11px;
  letter-spacing: 0.16em;
  text-transform: uppercase;
}

.topbar h1,
.chart-title-block h2,
.focus-summary h3 {
  margin: 6px 0 0;
  font-family: "IBM Plex Serif", Georgia, serif;
  letter-spacing: -0.03em;
}

.topbar h1 {
  font-size: clamp(30px, 4vw, 42px);
}

.subtitle {
  margin: 10px 0 0;
  color: var(--muted);
  max-width: 680px;
  line-height: 1.45;
}

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

.ghost-link,
.ghost-button,
.tool-button,
.primary-button {
  border-radius: 999px;
  border: 1px solid var(--line-strong);
  background: rgba(255, 255, 255, 0.02);
  color: var(--text);
  text-decoration: none;
  padding: 10px 16px;
  cursor: pointer;
  font: inherit;
  transition: border-color 140ms ease, transform 140ms ease, background 140ms ease;
}

.ghost-link:hover,
.ghost-button:hover,
.tool-button:hover,
.primary-button:hover {
  border-color: rgba(255, 255, 255, 0.28);
  transform: translateY(-1px);
}

.primary-button,
.tool-button.primary {
  background: linear-gradient(135deg, rgba(30, 200, 165, 0.22), rgba(94, 162, 255, 0.20));
  border-color: rgba(30, 200, 165, 0.55);
}

.control-strip {
  margin-top: 18px;
  display: grid;
  grid-template-columns: repeat(6, minmax(0, 1fr));
  gap: 14px;
  padding: 18px;
}

.advanced-panel {
  margin-top: 14px;
  padding: 16px 18px;
}

.advanced-panel summary {
  cursor: pointer;
  color: var(--muted);
}

.advanced-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(0, 1fr));
  gap: 14px;
  margin-top: 14px;
}

.field,
.inline-field {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.field span,
.inline-field span {
  color: var(--muted);
  font-size: 12px;
}

.wide {
  min-width: 0;
}

input,
select {
  width: 100%;
  min-width: 0;
  background: var(--panel-3);
  color: var(--text);
  border: 1px solid var(--line);
  border-radius: 12px;
  padding: 10px 12px;
  font: inherit;
}

.workspace {
  margin-top: 18px;
  display: grid;
  grid-template-columns: minmax(0, 1.8fr) minmax(320px, 0.9fr);
  gap: 18px;
  align-items: start;
}

.chart-card {
  padding: 18px;
}

.chart-header {
  display: flex;
  justify-content: space-between;
  gap: 18px;
  align-items: flex-start;
}

.chart-title-block h2 {
  font-size: 26px;
}

.status-grid {
  display: grid;
  grid-template-columns: repeat(2, minmax(120px, 1fr));
  gap: 10px;
}

.status-chip {
  background: rgba(255, 255, 255, 0.03);
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px 14px;
}

.status-chip span {
  display: block;
  color: var(--muted);
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.14em;
}

.status-chip strong {
  display: block;
  margin-top: 8px;
  font-size: 18px;
}

.chart-shell {
  position: relative;
  margin-top: 16px;
  border-radius: 18px;
  overflow: hidden;
  border: 1px solid var(--line);
  background: linear-gradient(180deg, rgba(94, 162, 255, 0.06), rgba(9, 15, 20, 0.96));
  min-height: 620px;
}

.main-chart {
  height: 620px;
}

.overlay-canvas {
  position: absolute;
  inset: 0;
  width: 100%;
  height: 100%;
  pointer-events: none;
}

.loading-mask {
  position: absolute;
  inset: 0;
  display: grid;
  place-items: center;
  background: rgba(6, 11, 16, 0.68);
  color: var(--muted);
  font-size: 15px;
  letter-spacing: 0.06em;
}

.equity-section {
  margin-top: 14px;
  border: 1px solid var(--line);
  border-radius: 16px;
  padding: 12px;
  background: rgba(255, 255, 255, 0.02);
}

.equity-chart {
  height: 180px;
}

.hidden {
  display: none;
}

.playback-toolbar {
  margin-top: 16px;
  display: flex;
  justify-content: space-between;
  gap: 16px;
  flex-wrap: wrap;
}

.transport {
  display: flex;
  gap: 10px;
  align-items: center;
  flex-wrap: wrap;
}

.secondary {
  justify-content: flex-end;
}

.tool-button {
  padding: 10px 14px;
}

.inline-field {
  flex-direction: row;
  align-items: center;
  gap: 10px;
}

.inline-field input,
.inline-field select {
  width: auto;
  min-width: 82px;
}

.session-note {
  color: var(--muted);
  font-size: 12px;
}

.scrubber {
  margin-top: 14px;
}

.scrubber input[type="range"] {
  padding: 0;
  border: none;
  background: transparent;
}

.sidebar {
  display: grid;
  gap: 16px;
}

.side-card {
  padding: 16px;
}

.focus-summary p {
  margin: 8px 0 0;
  color: var(--muted);
  line-height: 1.45;
}

.focus-stat {
  display: flex;
  justify-content: space-between;
  gap: 12px;
  padding: 9px 0;
  border-bottom: 1px solid rgba(148, 163, 184, 0.08);
  font-size: 14px;
}

.focus-stat:last-child {
  border-bottom: none;
}

.focus-stat span {
  color: var(--muted);
}

.event-list,
.jump-list {
  display: grid;
  gap: 10px;
  margin-top: 12px;
}

.event-button {
  width: 100%;
  text-align: left;
  border-radius: 16px;
  border: 1px solid var(--line);
  background: rgba(255, 255, 255, 0.03);
  color: var(--text);
  padding: 12px 14px;
  cursor: pointer;
}

.event-button:hover,
.event-button.active {
  border-color: rgba(94, 162, 255, 0.42);
  background: rgba(94, 162, 255, 0.08);
}

.event-header {
  display: flex;
  justify-content: space-between;
  gap: 10px;
  font-weight: 600;
}

.event-meta {
  margin-top: 6px;
  color: var(--muted);
  font-size: 13px;
  line-height: 1.4;
}

.badge {
  display: inline-flex;
  align-items: center;
  border-radius: 999px;
  padding: 2px 8px;
  font-size: 11px;
  letter-spacing: 0.08em;
  text-transform: uppercase;
}

.bull {
  background: rgba(30, 200, 165, 0.14);
  color: #75f3da;
}

.bear {
  background: rgba(255, 107, 107, 0.14);
  color: #ffb1b1;
}

.neutral {
  background: rgba(246, 198, 91, 0.16);
  color: #ffd983;
}

.footer-note {
  margin-top: 18px;
  color: var(--muted);
  font-size: 12px;
  display: flex;
  gap: 8px;
}

.footer-note a {
  color: var(--blue);
}

@media (max-width: 1180px) {
  .control-strip {
    grid-template-columns: repeat(2, minmax(0, 1fr));
  }

  .workspace {
    grid-template-columns: 1fr;
  }
}

@media (max-width: 760px) {
  .replay-app {
    padding: 16px;
  }

  .topbar,
  .chart-card,
  .side-card {
    padding: 16px;
  }

  .status-grid {
    grid-template-columns: 1fr 1fr;
  }

  .chart-header {
    flex-direction: column;
  }

  .main-chart {
    height: 480px;
  }

  .chart-shell {
    min-height: 480px;
  }
}