@import url('https://fonts.googleapis.com/css2?family=Inter:wght@300;400;500;600;700&family=JetBrains+Mono:wght@400;500;600;700&family=Outfit:wght@500;600;700;800&display=swap');

:root {
  --bg-primary: #080c14;
  --bg-secondary: #0f172a;
  --bg-card: rgba(15, 23, 42, 0.75);
  --bg-card-hover: rgba(30, 41, 59, 0.85);
  --border-subtle: rgba(255, 255, 255, 0.08);
  --border-accent: rgba(56, 189, 248, 0.3);

  --text-main: #f8fafc;
  --text-muted: #94a3b8;
  --text-dim: #64748b;

  --accent-blue: #38bdf8;
  --accent-cyan: #06b6d4;
  --accent-green: #10b981;
  --accent-red: #f43f5e;
  --accent-yellow: #f59e0b;
  --accent-purple: #a855f7;

  --font-ui: 'Inter', -apple-system, BlinkMacSystemFont, sans-serif;
  --font-heading: 'Outfit', sans-serif;
  --font-mono: 'JetBrains Mono', monospace;
}

* {
  box-sizing: border-box;
  margin: 0;
  padding: 0;
}

body {
  background-color: var(--bg-primary);
  color: var(--text-main);
  font-family: var(--font-ui);
  font-size: 13.5px;
  line-height: 1.5;
  overflow-x: hidden;
  -webkit-font-smoothing: antialiased;
}

/* Custom Scrollbars */
::-webkit-scrollbar {
  width: 6px;
  height: 6px;
}
::-webkit-scrollbar-track {
  background: rgba(0, 0, 0, 0.2);
}
::-webkit-scrollbar-thumb {
  background: rgba(255, 255, 255, 0.15);
  border-radius: 4px;
}
::-webkit-scrollbar-thumb:hover {
  background: rgba(255, 255, 255, 0.3);
}

/* Header & HUD Navbar */
header {
  background: rgba(8, 12, 20, 0.85);
  backdrop-filter: blur(16px);
  border-bottom: 1px solid var(--border-subtle);
  position: sticky;
  top: 0;
  z-index: 100;
  padding: 12px 24px;
  display: flex;
  justify-content: space-between;
  align-items: center;
}

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

.logo-badge {
  background: linear-gradient(135deg, #0284c7, #2563eb);
  color: #fff;
  font-family: var(--font-heading);
  font-weight: 800;
  font-size: 14px;
  padding: 5px 10px;
  border-radius: 6px;
  box-shadow: 0 0 15px rgba(2, 132, 199, 0.4);
}

.logo-title {
  font-family: var(--font-heading);
  font-size: 17px;
  font-weight: 700;
  letter-spacing: -0.3px;
}

.logo-title span {
  color: var(--accent-blue);
}

.controls-section {
  display: flex;
  align-items: center;
  gap: 14px;
}

select, input[type="date"] {
  background: #1e293b;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  padding: 7px 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 13px;
  outline: none;
  cursor: pointer;
  transition: all 0.2s ease;
}

select:hover, input[type="date"]:hover {
  border-color: var(--accent-blue);
}

.control-btn {
  display: flex;
  align-items: center;
  gap: 6px;
  background: #1e293b;
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  padding: 6px 12px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 12px;
  font-weight: 600;
  cursor: pointer;
  transition: all 0.2s ease;
  user-select: none;
}

.control-btn:hover {
  background: #334155;
  border-color: var(--accent-blue);
  transform: translateY(-1px);
}

.btn-polling {
  background: rgba(16, 185, 129, 0.15);
  color: var(--accent-green);
  border-color: rgba(16, 185, 129, 0.4);
}

.btn-polling:hover {
  background: rgba(16, 185, 129, 0.25);
  border-color: var(--accent-green);
  box-shadow: 0 0 10px rgba(16, 185, 129, 0.3);
}

.btn-polling.paused {
  background: rgba(245, 158, 11, 0.15);
  color: var(--accent-yellow);
  border-color: rgba(245, 158, 11, 0.4);
}

.btn-polling.paused:hover {
  background: rgba(245, 158, 11, 0.25);
  border-color: var(--accent-yellow);
  box-shadow: 0 0 10px rgba(245, 158, 11, 0.3);
}

.live-indicator {
  display: flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  background: rgba(16, 185, 129, 0.1);
  color: var(--accent-green);
  border: 1px solid rgba(16, 185, 129, 0.3);
  padding: 5px 10px;
  border-radius: 20px;
}

.live-indicator.paused {
  background: rgba(245, 158, 11, 0.1);
  color: var(--accent-yellow);
  border-color: rgba(245, 158, 11, 0.3);
}

.pulse-dot {
  width: 7px;
  height: 7px;
  background: var(--accent-green);
  border-radius: 50%;
  box-shadow: 0 0 8px var(--accent-green);
  animation: pulse 1.8s infinite;
}

.live-indicator.paused .pulse-dot {
  background: var(--accent-yellow);
  box-shadow: 0 0 8px var(--accent-yellow);
  animation: none;
}

@keyframes pulse {
  0% { transform: scale(0.95); opacity: 0.7; }
  50% { transform: scale(1.3); opacity: 1; box-shadow: 0 0 12px var(--accent-green); }
  100% { transform: scale(0.95); opacity: 0.7; }
}

/* Layout Grid */
.dashboard-container {
  padding: 20px 24px;
  display: flex;
  flex-direction: column;
  gap: 18px;
  max-width: 1700px;
  margin: 0 auto;
}

/* Hero Telemetry Metric Strip */
.telemetry-strip {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(180px, 1fr));
  gap: 12px;
}

.metric-card {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: 10px;
  padding: 14px 16px;
  display: flex;
  flex-direction: column;
  gap: 4px;
  position: relative;
  overflow: hidden;
  transition: border-color 0.2s;
}

.metric-card:hover {
  border-color: var(--border-accent);
}

.metric-label {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  color: var(--text-dim);
  letter-spacing: 0.5px;
}

.metric-value {
  font-family: var(--font-mono);
  font-size: 20px;
  font-weight: 700;
  color: var(--text-main);
}

.metric-sub {
  font-size: 11px;
  color: var(--text-muted);
}

/* 4-Wall Cards Row */
.four-wall-row {
  display: grid;
  grid-template-columns: 2fr 1fr;
  gap: 18px;
}

@media (max-width: 1080px) {
  .four-wall-row {
    grid-template-columns: 1fr;
  }
}

.panel {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 18px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

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

.panel-title {
  font-family: var(--font-heading);
  font-size: 15px;
  font-weight: 700;
  display: flex;
  align-items: center;
  gap: 8px;
}

/* Structural Walls Visual Gauge */
.wall-gauge-container {
  display: flex;
  flex-direction: column;
  gap: 10px;
  padding: 8px 0;
}

.wall-tier {
  display: flex;
  justify-content: space-between;
  align-items: center;
  padding: 10px 14px;
  background: rgba(30, 41, 59, 0.4);
  border-radius: 8px;
  border-left: 4px solid #64748b;
  font-family: var(--font-mono);
}

.wall-tier.call-wall { border-left-color: var(--accent-red); }
.wall-tier.gamma-flip { border-left-color: var(--accent-yellow); }
.wall-tier.vwap { border-left-color: var(--accent-purple); }
.wall-tier.spot { border-left-color: var(--accent-blue); background: rgba(56, 189, 248, 0.1); }
.wall-tier.put-wall { border-left-color: var(--accent-green); }
.wall-tier.delta-wall { border-left-color: var(--accent-cyan); }

.wall-title {
  font-weight: 600;
  font-size: 12.5px;
  display: flex;
  align-items: center;
  gap: 6px;
}

.wall-price {
  font-size: 15px;
  font-weight: 700;
}

.btn-icon {
  background: rgba(30, 41, 59, 0.8);
  color: var(--text-main);
  border: 1px solid var(--border-subtle);
  padding: 4px 10px;
  border-radius: 6px;
  font-family: var(--font-mono);
  font-size: 11.5px;
  font-weight: 600;
  cursor: pointer;
  display: inline-flex;
  align-items: center;
  gap: 5px;
  transition: all 0.2s ease;
}

.btn-icon:hover {
  background: var(--accent-blue);
  color: #080c14;
  border-color: var(--accent-blue);
  box-shadow: 0 0 12px rgba(56, 189, 248, 0.4);
}

/* Chart Canvas & Maximized Mode */
.chart-wrapper {
  width: 100%;
  height: 500px;
  position: relative;
  transition: height 0.2s ease;
}

canvas#chartCanvas {
  width: 100% !important;
  height: 100% !important;
  cursor: crosshair;
}

/* Maximized Fullscreen Overlay */
.panel.maximized {
  position: fixed !important;
  top: 0 !important;
  left: 0 !important;
  width: 100vw !important;
  height: 100vh !important;
  z-index: 9999 !important;
  background: #080c14 !important;
  border-radius: 0 !important;
  padding: 20px 24px !important;
  box-shadow: none !important;
  border: none !important;
}

.panel.maximized .chart-wrapper {
  height: calc(100vh - 85px) !important;
}

/* Live Progression Matrix Table */
.table-panel {
  background: var(--bg-card);
  backdrop-filter: blur(12px);
  border: 1px solid var(--border-subtle);
  border-radius: 12px;
  padding: 18px;
  overflow: hidden;
}

.table-wrapper {
  overflow-x: auto;
  max-height: 480px;
  overflow-y: auto;
  margin-top: 10px;
  border: 1px solid var(--border-subtle);
  border-radius: 8px;
}

table {
  width: 100%;
  border-collapse: collapse;
  font-family: var(--font-mono);
  font-size: 12px;
  text-align: left;
}

thead {
  position: sticky;
  top: 0;
  background: #0f172a;
  z-index: 10;
  box-shadow: 0 2px 4px rgba(0,0,0,0.3);
}

th {
  padding: 10px 12px;
  font-weight: 600;
  color: var(--text-muted);
  border-bottom: 1px solid var(--border-subtle);
  white-space: nowrap;
}

td {
  padding: 9px 12px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.04);
  white-space: nowrap;
}

tbody tr:hover {
  background: var(--bg-card-hover);
}

/* Badges */
.badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  padding: 3px 8px;
  border-radius: 4px;
  font-weight: 600;
  font-size: 11px;
}

.badge-green { background: rgba(16, 185, 129, 0.15); color: var(--accent-green); border: 1px solid rgba(16, 185, 129, 0.3); }
.badge-red { background: rgba(244, 63, 94, 0.15); color: var(--accent-red); border: 1px solid rgba(244, 63, 94, 0.3); }
.badge-cyan { background: rgba(6, 182, 212, 0.15); color: var(--accent-cyan); border: 1px solid rgba(6, 182, 212, 0.3); }
.badge-yellow { background: rgba(245, 158, 11, 0.15); color: var(--accent-yellow); border: 1px solid rgba(245, 158, 11, 0.3); }
.badge-purple { background: rgba(168, 85, 247, 0.15); color: var(--accent-purple); border: 1px solid rgba(168, 85, 247, 0.3); }

/* Glowing Signals */
.glow-trampoline {
  color: #10b981;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(16, 185, 129, 0.6);
}

.glow-bedrock {
  color: #06b6d4;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(6, 182, 212, 0.6);
}

.glow-phantom {
  color: #38bdf8;
  font-weight: 700;
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.8);
}

.glow-exhaustion {
  color: #fbbf24;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(251, 191, 36, 0.6);
}

.glow-vanna {
  color: #38bdf8;
  font-weight: 700;
  text-shadow: 0 0 10px rgba(56, 189, 248, 0.85);
}

.glow-squeeze {
  color: #a855f7;
  font-weight: 700;
  text-shadow: 0 0 10px rgba(168, 85, 247, 0.85);
}

.glow-iv-spike {
  color: #f59e0b;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(245, 158, 11, 0.7);
}

.glow-danger {
  color: #f43f5e;
  font-weight: 700;
  text-shadow: 0 0 8px rgba(244, 63, 94, 0.6);
}

.text-pos { color: var(--accent-green); }
.text-neg { color: var(--accent-red); }
.text-muted { color: var(--text-dim); }