/* M6-B Part F — Fear & Greed gauge (Dashboard beside Puts & Calls) */

.gamma-fg-row {
  display: grid;
  grid-template-columns: 1.55fr minmax(280px, 0.9fr);
  gap: 12px;
  align-items: stretch;
}
@media (max-width: 1100px) {
  .gamma-fg-row { grid-template-columns: 1fr; }
}

.fg-card {
  position: relative;
  background: linear-gradient(160deg, #0a1428 0%, #060a14 55%, #050810 100%);
  border-radius: 5px;
  overflow: hidden;
  display: flex;
  flex-direction: column;
  min-height: 100%;
  border: 1px solid rgba(30, 144, 255, 0.18);
}
.fg-card::before,
.fg-card::after {
  content: '';
  position: absolute;
  left: 0;
  right: 0;
  height: 1px;
  background: linear-gradient(
    90deg,
    transparent,
    rgba(30, 144, 255, 0.8),
    rgba(0, 212, 255, 0.9),
    rgba(30, 144, 255, 0.8),
    transparent
  );
  box-shadow: 0 0 6px rgba(30, 144, 255, 0.45);
  z-index: 2;
  pointer-events: none;
}
.fg-card::before { top: 0; }
.fg-card::after { bottom: 0; }

.fg-hdr {
  display: flex;
  align-items: center;
  gap: 8px;
  padding: 9px 14px;
  border-bottom: 1px solid rgba(255, 255, 255, 0.05);
  position: relative;
  z-index: 1;
}
.fg-ttl {
  font-size: 12px;
  font-weight: 700;
  color: #1E90FF;
  letter-spacing: 0.06em;
}
.fg-info-btn {
  width: 18px;
  height: 18px;
  border-radius: 50%;
  border: 1px solid rgba(30, 144, 255, 0.45);
  background: rgba(30, 144, 255, 0.12);
  color: #7ec8ff;
  font: 800 11px/1 Inter, sans-serif;
  cursor: pointer;
  padding: 0;
  flex-shrink: 0;
}
.fg-info-btn:hover { background: rgba(30, 144, 255, 0.22); }
.fg-brand {
  margin-left: auto;
  font-size: 9px;
  font-weight: 800;
  letter-spacing: 0.08em;
  color: rgba(255, 255, 255, 0.35);
}
.fg-brand span { color: #1E90FF; }

.fg-body {
  flex: 1;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 8px 14px 12px;
  position: relative;
  z-index: 1;
}

.fg-gauge-wrap {
  width: 100%;
  max-width: 280px;
  position: relative;
}
.fg-gauge-wrap svg {
  width: 100%;
  height: auto;
  display: block;
}

.fg-score-block {
  text-align: center;
  margin-top: -18px;
  position: relative;
  z-index: 1;
}
.fg-score {
  font-family: Inter, sans-serif;
  font-size: 42px;
  font-weight: 900;
  color: #fff;
  line-height: 1;
  letter-spacing: -0.02em;
}
.fg-label {
  font-size: 13px;
  font-weight: 800;
  letter-spacing: 0.06em;
  margin-top: 4px;
  text-transform: uppercase;
}
.fg-label.extreme-fear { color: #E8002D; }
.fg-label.fear { color: #ff6b35; }
.fg-label.neutral { color: #FFB300; }
.fg-label.greed { color: #7dce4a; }
.fg-label.extreme-greed { color: #00e060; }

.fg-foot {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  width: 100%;
  margin-top: 10px;
  padding-top: 8px;
  border-top: 1px solid rgba(255, 255, 255, 0.05);
}
.fg-meta {
  font-size: 9px;
  font-weight: 600;
  color: rgba(255, 255, 255, 0.35);
  letter-spacing: 0.04em;
}
.fg-share {
  font-family: Inter, sans-serif;
  font-size: 11px;
  font-weight: 800;
  letter-spacing: 0.04em;
  padding: 6px 12px;
  border-radius: 4px;
  border: none;
  background: #1E90FF;
  color: #fff;
  cursor: pointer;
  white-space: nowrap;
}
.fg-share:hover { background: #4DA6FF; }

.fg-popover {
  display: none;
  position: absolute;
  top: 40px;
  left: 14px;
  right: 14px;
  z-index: 5;
  background: #0d1320;
  border: 1px solid rgba(30, 144, 255, 0.35);
  border-radius: 8px;
  padding: 12px 14px;
  box-shadow: 0 12px 32px rgba(0, 0, 0, 0.55);
}
.fg-popover.open { display: block; }
.fg-popover h4 {
  font-size: 11px;
  font-weight: 800;
  color: #1E90FF;
  letter-spacing: 0.06em;
  margin: 0 0 8px;
}
.fg-popover p {
  font-size: 11px;
  line-height: 1.45;
  color: rgba(255, 255, 255, 0.65);
  margin: 0 0 6px;
}
.fg-popover p:last-child { margin-bottom: 0; }
.fg-popover strong { color: #fff; font-weight: 700; }