/* ─── FISHABILITY SCORE CARD ─────────────────────────────────────────────────
   Add to your main stylesheet. Prefixed with ds- to avoid collisions.
   ─────────────────────────────────────────────────────────────────────────── */

.ds-score-card {
  background: var(--card-bg, #fff);
  border: 1px solid var(--card-border, #e5e0d8);
  border-radius: 12px;
  padding: 1.25rem 1.5rem;
  margin-bottom: 1rem;
  font-family: inherit;
}

.ds-score-header {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  margin-bottom: 1rem;
}

.ds-score-label {
  font-size: 11px;
  font-weight: 500;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--text-muted, #888);
  margin-bottom: 4px;
}

.ds-score-river {
  font-size: 18px;
  font-weight: 500;
  color: var(--text-primary, #1a1a1a);
  margin: 0 0 2px;
}

.ds-score-sub {
  font-size: 13px;
  color: var(--text-muted, #888);
}

.ds-score-badge {
  text-align: right;
  flex-shrink: 0;
}

.ds-score-num {
  font-size: 48px;
  font-weight: 500;
  line-height: 1;
  display: inline-block;
}

.ds-score-denom {
  font-size: 16px;
  color: var(--text-muted, #888);
  font-weight: 400;
}

.ds-score-word {
  font-size: 13px;
  font-weight: 500;
  margin-top: 2px;
}

/* Score bar */
.ds-score-bar-wrap {
  height: 6px;
  background: var(--surface-secondary, #f2ede6);
  border-radius: 99px;
  margin-bottom: 1rem;
  overflow: hidden;
}

.ds-score-bar {
  height: 100%;
  border-radius: 99px;
  transition: width 1s cubic-bezier(0.4, 0, 0.2, 1);
}

/* Signal grid */
.ds-signals {
  display: grid;
  grid-template-columns: 1fr 1fr;
  gap: 8px;
  margin-bottom: 1rem;
}

.ds-signal {
  background: var(--surface-secondary, #f7f4ef);
  border-radius: 8px;
  padding: 10px 12px;
  display: flex;
  align-items: center;
  gap: 10px;
}

.ds-signal-label {
  font-size: 11px;
  color: var(--text-muted, #888);
  margin-bottom: 1px;
}

.ds-signal-val {
  font-size: 14px;
  font-weight: 500;
  color: var(--text-primary, #1a1a1a);
}

.ds-est-badge {
  font-size: 10px;
  font-weight: 400;
  color: var(--text-muted, #888);
  background: var(--surface-secondary, #eee);
  padding: 1px 5px;
  border-radius: 4px;
  vertical-align: middle;
  margin-left: 3px;
}

/* Recommendation row */
.ds-rec-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  border-top: 1px solid var(--border-subtle, #e5e0d8);
  padding-top: 1rem;
  flex-wrap: wrap;
  gap: 10px;
}

.ds-rec-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.ds-rec-method-label {
  font-size: 11px;
  color: var(--text-muted, #888);
  text-transform: uppercase;
  letter-spacing: 0.06em;
}

.ds-rec-method {
  font-size: 15px;
  font-weight: 500;
  color: var(--text-primary, #1a1a1a);
}

.ds-rec-flies {
  font-size: 12px;
  color: var(--text-muted, #888);
  margin-top: 1px;
}

.ds-confidence-pill {
  font-size: 12px;
  font-weight: 500;
  padding: 4px 12px;
  border-radius: 99px;
  flex-shrink: 0;
  align-self: flex-start;
  margin-top: 2px;
}

/* Why panel */
.ds-why-btn {
  font-size: 12px;
  color: var(--text-muted, #888);
  background: none;
  border: none;
  cursor: pointer;
  padding: 0;
  display: flex;
  align-items: center;
  gap: 4px;
  text-decoration: underline;
  text-underline-offset: 2px;
  margin-top: 6px;
  font-family: inherit;
}

.ds-why-chevron {
  transition: transform 0.2s ease;
}
.ds-why-chevron.open {
  transform: rotate(180deg);
}

.ds-why-panel {
  display: none;
  background: var(--surface-secondary, #f7f4ef);
  border-radius: 8px;
  padding: 12px 14px;
  margin-top: 10px;
}

.ds-why-panel.open {
  display: block;
}

.ds-why-row {
  display: flex;
  align-items: flex-start;
  gap: 8px;
  margin-bottom: 6px;
  font-size: 13px;
  color: var(--text-primary, #1a1a1a);
  line-height: 1.5;
}

.ds-why-row:last-child {
  margin-bottom: 0;
}

.ds-why-dot {
  width: 8px;
  height: 8px;
  border-radius: 50%;
  flex-shrink: 0;
  margin-top: 5px;
}

.ds-why-note {
  font-size: 12px;
  color: var(--text-muted, #888);
  margin-top: 8px;
  padding-top: 8px;
  border-top: 1px solid var(--border-subtle, #e5e0d8);
}

.ds-updated {
  font-size: 11px;
  color: var(--text-muted, #888);
  margin: 8px 0 0;
}

/* ─── SKELETON STATES ────────────────────────────────────────────────────────
   Pulse animation while USGS data loads
   ─────────────────────────────────────────────────────────────────────────── */

@keyframes ds-pulse {
  0%, 100% { opacity: 1; }
  50%       { opacity: 0.4; }
}

.ds-skel {
  background: var(--surface-secondary, #e8e3db);
  border-radius: 4px;
  display: block;
  animation: ds-pulse 1.6s ease-in-out infinite;
}

.ds-skel-label {
  font-size: 11px;
  color: var(--text-muted, #aaa);
  margin-top: 4px;
  animation: ds-pulse 1.6s ease-in-out infinite;
}

.ds-skeleton-card {
  pointer-events: none;
}

/* ─── ERROR STATE ────────────────────────────────────────────────────────────*/

.ds-score-error {
  border-color: var(--border-subtle, #e5e0d8);
}

/* ─── MOBILE ─────────────────────────────────────────────────────────────────*/

@media (max-width: 480px) {
  .ds-score-num {
    font-size: 36px;
  }
  .ds-signals {
    grid-template-columns: 1fr 1fr;
    gap: 6px;
  }
  .ds-signal {
    padding: 8px 10px;
    gap: 8px;
  }
  .ds-signal-val {
    font-size: 13px;
  }
  .ds-score-card {
    padding: 1rem;
  }
}