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

.fg-toolbar {
  display: flex;
  justify-content: flex-end;
}

.fg-meta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-size: 11px;
  color: var(--fg-muted);
}

.fg-live-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  background: var(--success);
  box-shadow: 0 0 0 0 rgba(63, 185, 80, .6);
  animation: fg-pulse 1.8s infinite;
}

@keyframes fg-pulse {
  0% { box-shadow: 0 0 0 0 rgba(63, 185, 80, .5); }
  70% { box-shadow: 0 0 0 6px rgba(63, 185, 80, 0); }
  100% { box-shadow: 0 0 0 0 rgba(63, 185, 80, 0); }
}

.fg-main {
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  align-items: stretch;
}

.fg-dial-card {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 18px 26px;
  border: 1px solid var(--border-default);
  border-top: 4px solid var(--fg-subtle);
  border-radius: var(--radius);
  background: var(--bg-canvas);
  flex: 1 1 320px;
  min-height: 220px;
}

.fg-dial-card.is-strong-pos, .fg-dial-card.is-pos { border-top-color: var(--success); }
.fg-dial-card.is-neutral { border-top-color: var(--fg-subtle); }
.fg-dial-card.is-neg, .fg-dial-card.is-strong-neg { border-top-color: var(--danger); }

.fg-dial {
  width: 100%;
  max-width: 360px;
  display: flex;
  align-items: center;
  justify-content: center;
}

.fg-loading {
  color: var(--fg-muted);
  font-size: 13px;
}

.fg-gauge-svg {
  width: 100%;
  height: auto;
}

.fg-band {
  stroke: var(--bg-canvas);
  stroke-width: 1.5;
}

.fg-needle {
  fill: var(--fg-default);
}

.fg-needle-hub {
  fill: var(--fg-default);
  stroke: var(--bg-canvas);
  stroke-width: 2;
}

.fg-gauge-value {
  font-family: var(--mono);
  font-size: 34px;
  font-weight: 700;
  fill: var(--fg-default);
}

.fg-gauge-label {
  font-size: 12px;
  font-weight: 600;
  letter-spacing: .04em;
  text-transform: uppercase;
  fill: var(--fg-muted);
}

/* side blocks: now / yesterday / delta */
.fg-side {
  display: flex;
  flex-direction: column;
  gap: 10px;
  flex: 1 1 220px;
  min-width: 200px;
}

.fg-side:empty {
  display: none;
}

.fg-side-block {
  display: flex;
  flex-direction: column;
  gap: 2px;
  padding: 10px 14px;
  border: 1px solid var(--border-default);
  border-left-width: 4px;
  border-radius: var(--radius);
  background: var(--bg-canvas);
}

.fg-side-block.is-strong-pos, .fg-side-block.is-pos { border-left-color: var(--success); }
.fg-side-block.is-neutral { border-left-color: var(--fg-subtle); }
.fg-side-block.is-neg, .fg-side-block.is-strong-neg { border-left-color: var(--danger); }

.fg-side-label {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .05em;
  color: var(--fg-subtle);
}

.fg-side-value {
  font-family: var(--mono);
  font-size: 26px;
  font-weight: 700;
  line-height: 1.05;
}

.fg-side-cls {
  font-size: 11px;
  font-weight: 600;
  text-transform: uppercase;
  letter-spacing: .03em;
}

.fg-delta {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  align-self: flex-start;
  padding: 4px 10px;
  border-radius: 999px;
  font-family: var(--mono);
  font-size: 13px;
  font-weight: 700;
  border: 1px solid var(--border-default);
}

.fg-delta-arrow { font-size: 11px; }

/* factors */
.fg-section-title {
  margin: 4px 0 0;
  font-size: 13px;
  font-weight: 600;
  color: var(--fg-default);
}

.fg-factors {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(240px, 1fr));
  gap: 10px;
  margin-top: 8px;
}

.fg-factor {
  display: flex;
  flex-direction: column;
  gap: 6px;
  padding: 12px 14px;
  border: 1px solid var(--border-default);
  border-radius: var(--radius);
  background: var(--bg-canvas);
}

.fg-factor-head {
  display: flex;
  align-items: baseline;
  justify-content: space-between;
  gap: 8px;
}

.fg-factor-name {
  font-size: 12px;
  font-weight: 600;
  color: var(--fg-default);
}

.fg-factor-weight {
  font-size: 10px;
  text-transform: uppercase;
  letter-spacing: .04em;
  color: var(--fg-subtle);
}

.fg-factor-row {
  display: flex;
  align-items: center;
  gap: 10px;
}

.fg-bar {
  position: relative;
  flex: 1 1 auto;
  height: 7px;
  background: var(--bg-subtle);
  border-radius: 999px;
  overflow: hidden;
}

.fg-bar span {
  position: absolute;
  inset: 0 auto 0 0;
  height: 100%;
  border-radius: 999px;
}

.fg-factor-score {
  font-family: var(--mono);
  font-size: 15px;
  font-weight: 700;
  min-width: 28px;
  text-align: right;
}

.fg-factor-desc {
  margin: 0;
  font-size: 11px;
  line-height: 1.5;
  color: var(--fg-muted);
}

/* shared score color scale */
.is-strong-pos { color: var(--success); }
.fg-bar span.is-strong-pos { background: var(--success); }
.is-pos { color: var(--success); }
.fg-bar span.is-pos { background: var(--success-muted); }
.is-neutral { color: var(--fg-muted); }
.fg-bar span.is-neutral { background: var(--fg-subtle); }
.is-neg { color: var(--danger); }
.fg-bar span.is-neg { background: #b62324; }
.is-strong-neg { color: var(--danger); }
.fg-bar span.is-strong-neg { background: var(--danger); }

.fg-delta.is-pos { color: var(--success); border-color: var(--success-muted); }
.fg-delta.is-neg { color: var(--danger); border-color: #b62324; }
.fg-delta.is-neutral { color: var(--fg-muted); }

/* Shared tool-guide partial styling */
.tf-guide-box {
  background: var(--bg-canvas);
  border: 1px solid var(--border-default);
  border-left: 3px solid var(--accent-emphasis);
  border-radius: var(--radius);
  padding: 12px 14px;
}

.tf-guide-box summary {
  cursor: pointer;
  color: var(--fg-default);
  font-weight: 600;
}

.tf-guide-content { margin-top: 8px; }

.tf-guide-intro {
  margin: 0 0 10px;
  line-height: 1.55;
  color: var(--fg-muted);
}

.tf-guide-heading {
  margin: 0 0 6px;
  font-size: 11px;
  font-weight: 600;
  color: var(--fg-default);
  text-transform: uppercase;
  letter-spacing: .04em;
}

.tf-guide-list {
  margin: 0 0 12px;
  padding-left: 18px;
  line-height: 1.55;
  color: var(--fg-muted);
}

.tf-guide-list:last-child { margin-bottom: 0; }

.tf-guide-list-consider li::marker { color: var(--accent); }