/* ═══════════════════════════════════════════════════════
   POND COMPONENTS — Reusable UI Elements
   ═══════════════════════════════════════════════════════ */

/* ── Buttons ─────────────────────────────────────────── */
.pond-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-sm);
  padding: var(--space-sm) var(--space-lg);
  font-size: 0.75rem;
  font-weight: 700;
  border: none;
  border-radius: var(--radius-md);
  cursor: pointer;
  transition: all var(--transition-fast);
  white-space: nowrap;
}

.pond-btn--primary {
  background: var(--pond-green);
  color: var(--pond-white);
}

.pond-btn--primary:hover {
  background: var(--pond-green-mid);
  box-shadow: var(--shadow-md);
}

.pond-btn--secondary {
  background: transparent;
  color: var(--pond-slate);
  border: 1.5px solid var(--pond-cloud);
}

.pond-btn--secondary:hover {
  border-color: var(--pond-mist);
  color: var(--pond-ink);
}

.pond-btn--sm {
  padding: 3px var(--space-sm);
  font-size: 0.6875rem;
}

/* ── Tag Pills ───────────────────────────────────────── */
.pond-tag {
  display: inline-block;
  padding: 2px var(--space-sm);
  font-size: 0.6875rem;
  font-weight: 600;
  border-radius: var(--radius-sm);
  background: rgba(27, 67, 50, 0.07);
  color: var(--pond-green-mid);
  border: 1px solid rgba(27, 67, 50, 0.12);
  letter-spacing: 0.3px;
  white-space: nowrap;
  transition: all var(--transition-fast);
}

.pond-tag:hover {
  background: rgba(27, 67, 50, 0.12);
}

.pond-tag--sm {
  padding: 1px 6px;
  font-size: 0.625rem;
}

/* Colored tag variants */
.pond-tag[data-color="fiscal"]      { background: rgba(212,160,23,0.1);  color: var(--cda-fiscal);       border-color: rgba(212,160,23,0.2); }
.pond-tag[data-color="charter"]     { background: rgba(196,30,58,0.1);   color: var(--cda-charter);      border-color: rgba(196,30,58,0.2); }
.pond-tag[data-color="rights"]      { background: rgba(114,9,183,0.1);   color: var(--cda-rights);       border-color: rgba(114,9,183,0.2); }
.pond-tag[data-color="indigenous"]  { background: rgba(45,106,79,0.1);   color: var(--cda-indigenous);   border-color: rgba(45,106,79,0.2); }
.pond-tag[data-color="language"]    { background: rgba(231,111,81,0.1);  color: var(--cda-language);     border-color: rgba(231,111,81,0.2); }
.pond-tag[data-color="jurisdictional"] { background: rgba(67,97,238,0.1); color: var(--cda-jurisdictional); border-color: rgba(67,97,238,0.2); }
.pond-tag[data-color="info"]        { background: rgba(27,107,147,0.1);  color: var(--pond-info);        border-color: rgba(27,107,147,0.2); }

.pond-tags {
  display: flex;
  gap: var(--space-xs);
  flex-wrap: wrap;
}

/* ── Status Badge ────────────────────────────────────── */
.pond-status {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: 2px var(--space-sm);
  font-size: 0.625rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.8px;
  border-radius: var(--radius-sm);
}

.pond-status__dot {
  width: 6px;
  height: 6px;
  border-radius: 50%;
  opacity: 0.8;
}

.pond-status--active {
  background: rgba(45,106,79,0.08);
  color: var(--pond-agree);
  border: 1px solid rgba(45,106,79,0.15);
}
.pond-status--active .pond-status__dot { background: var(--pond-agree); }

.pond-status--open-input {
  background: rgba(27,107,147,0.08);
  color: var(--pond-info);
  border: 1px solid rgba(27,107,147,0.15);
}
.pond-status--open-input .pond-status__dot { background: var(--pond-info); }

.pond-status--consensus {
  background: rgba(212,160,23,0.08);
  color: var(--pond-duck-dark);
  border: 1px solid rgba(212,160,23,0.15);
}
.pond-status--consensus .pond-status__dot { background: var(--pond-duck); }

.pond-status--closed {
  background: rgba(142,142,160,0.08);
  color: var(--pond-mist);
  border: 1px solid rgba(142,142,160,0.15);
}
.pond-status--closed .pond-status__dot { background: var(--pond-mist); }

/* ── Consensus Gauge (SVG circle) ────────────────────── */
.pond-gauge {
  position: relative;
  display: inline-flex;
  align-items: center;
  justify-content: center;
}

.pond-gauge__track {
  fill: none;
  stroke: var(--pond-cloud);
  stroke-width: 3;
}

.pond-gauge__fill {
  fill: none;
  stroke-width: 3;
  stroke-linecap: round;
  transform: rotate(-90deg);
  transform-origin: center;
  transition: stroke-dashoffset 0.6s var(--ease-out);
}

.pond-gauge__label {
  position: absolute;
  inset: 0;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.5625rem;
  font-weight: 700;
  font-family: var(--font-mono);
}

/* Gauge color thresholds */
.pond-gauge--high .pond-gauge__fill,
.pond-gauge--high .pond-gauge__label { color: var(--pond-agree); stroke: var(--pond-agree); }

.pond-gauge--mid .pond-gauge__fill,
.pond-gauge--mid .pond-gauge__label { color: var(--pond-duck); stroke: var(--pond-duck); }

.pond-gauge--low .pond-gauge__fill,
.pond-gauge--low .pond-gauge__label { color: var(--pond-maple); stroke: var(--pond-maple); }

/* ── CDA Mini Bar Chart ──────────────────────────────── */
.pond-cda-bars {
  display: flex;
  gap: 3px;
  align-items: flex-end;
  height: 20px;
}

.pond-cda-bar {
  display: flex;
  flex-direction: column;
  align-items: center;
  gap: 2px;
}

.pond-cda-bar__fill {
  width: 7px;
  min-height: 3px;
  border-radius: 2px;
  opacity: 0.85;
  transition: height 0.3s var(--ease-out);
}

.pond-cda-bar__label {
  font-size: 0.4375rem;
  color: var(--pond-mist);
  text-transform: uppercase;
  letter-spacing: 0.5px;
}

/* CDA dimension colors */
.pond-cda-bar--jurisdictional .pond-cda-bar__fill { background: var(--cda-jurisdictional); }
.pond-cda-bar--charter .pond-cda-bar__fill        { background: var(--cda-charter); }
.pond-cda-bar--rights .pond-cda-bar__fill          { background: var(--cda-rights); }
.pond-cda-bar--fiscal .pond-cda-bar__fill          { background: var(--cda-fiscal); }
.pond-cda-bar--indigenous .pond-cda-bar__fill      { background: var(--cda-indigenous); }
.pond-cda-bar--language .pond-cda-bar__fill        { background: var(--cda-language); }

/* CDA Detail Panel (expanded view in thread) */
.pond-cda-detail {
  padding: var(--space-md) var(--space-lg);
  background: rgba(27, 67, 50, 0.04);
  border-radius: var(--radius-md);
}

.pond-cda-detail__title {
  font-size: 0.625rem;
  font-weight: 700;
  color: var(--pond-green-mid);
  text-transform: uppercase;
  letter-spacing: 1px;
  margin-bottom: var(--space-sm);
}

.pond-cda-detail__items {
  display: flex;
  gap: var(--space-md);
  flex-wrap: wrap;
}

.pond-cda-detail__item {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pond-cda-detail__bar-bg {
  width: 60px;
  height: 5px;
  border-radius: 3px;
  overflow: hidden;
}

.pond-cda-detail__bar-fill {
  height: 100%;
  border-radius: 3px;
  transition: width 0.6s var(--ease-out);
}

.pond-cda-detail__bar-label {
  font-size: 0.625rem;
  font-weight: 600;
}

/* ── Perspective Action Buttons ──────────────────────── */
.pond-actions {
  display: flex;
  gap: var(--space-sm);
  flex-wrap: wrap;
}

.pond-action-btn {
  display: inline-flex;
  align-items: center;
  gap: var(--space-xs);
  padding: var(--space-xs) var(--space-md);
  font-size: 0.75rem;
  font-weight: 600;
  border: 1.5px solid var(--pond-cloud);
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--pond-slate);
  cursor: pointer;
  transition: all var(--transition-fast);
}

.pond-action-btn:hover {
  border-color: var(--pond-mist);
}

.pond-action-btn--sm {
  padding: 3px var(--space-sm);
  font-size: 0.6875rem;
}

/* Active states */
.pond-action-btn--agree.is-active {
  border-color: var(--pond-agree);
  background: var(--pond-agree-bg);
  color: var(--pond-agree);
}

.pond-action-btn--disagree.is-active {
  border-color: var(--pond-disagree);
  background: var(--pond-disagree-bg);
  color: var(--pond-disagree);
}

.pond-action-btn--perspective.is-active {
  border-color: var(--pond-perspective);
  background: var(--pond-perspective-bg);
  color: var(--pond-perspective);
}

.pond-action-btn__count {
  opacity: 0.7;
  font-family: var(--font-mono);
  font-size: 0.625rem;
}

/* ── Stats Triplet (perspectives · views · consensus) ── */
.pond-stats {
  display: flex;
  gap: var(--space-lg);
  font-size: 0.75rem;
  align-items: center;
}

.pond-stats__item {
  display: flex;
  align-items: baseline;
  gap: var(--space-xs);
}

.pond-stats__value {
  font-family: var(--font-mono);
  font-weight: 700;
  font-size: 0.8125rem;
  color: var(--pond-ink);
}

.pond-stats__label {
  color: var(--pond-mist);
  font-size: 0.6875rem;
}

/* Large stats bar (in thread header) */
.pond-stats-bar {
  display: flex;
  gap: var(--space-xl);
  padding: var(--space-md) var(--space-lg);
  background: var(--pond-frost);
  border-radius: var(--radius-md);
  align-items: center;
}

.pond-stats-bar__divider {
  width: 1px;
  height: 28px;
  background: var(--pond-cloud);
}

.pond-stats-bar__big-value {
  font-family: var(--font-mono);
  font-weight: 800;
  font-size: 1.125rem;
  color: var(--pond-ink);
  line-height: 1;
}

.pond-stats-bar__big-label {
  font-size: 0.625rem;
  color: var(--pond-mist);
  margin-top: 2px;
}

.pond-stats-bar__spacer {
  flex: 1;
}

/* ── Author Info ─────────────────────────────────────── */
.pond-author {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pond-author__avatar {
  width: 28px;
  height: 28px;
  border-radius: 50%;
  background: rgba(27, 67, 50, 0.12);
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 0.6875rem;
  font-weight: 700;
  color: var(--pond-green-mid);
  flex-shrink: 0;
  overflow: hidden;
}

.pond-author__avatar img {
  width: 100%;
  height: 100%;
  object-fit: cover;
}

.pond-author__avatar--lg {
  width: 36px;
  height: 36px;
  font-size: 0.875rem;
}

.pond-author__name {
  font-size: 0.8125rem;
  font-weight: 600;
  color: var(--pond-ink);
}

.pond-author__badge {
  font-size: 0.5625rem;
  padding: 1px 5px;
  border-radius: 3px;
  background: rgba(27, 107, 147, 0.1);
  color: var(--pond-info);
  font-weight: 600;
  margin-left: var(--space-xs);
}

.pond-author__meta {
  font-size: 0.625rem;
  color: var(--pond-mist);
}

/* ── View Switcher (Featured/Latest/Popular/Needs Input) */
.pond-view-switcher {
  display: flex;
  gap: 2px;
  background: var(--pond-frost);
  border-radius: var(--radius-md);
  padding: 3px;
}

.pond-view-switcher__btn {
  padding: 5px var(--space-md);
  font-size: 0.75rem;
  font-weight: 500;
  border: none;
  border-radius: var(--radius-md);
  background: transparent;
  color: var(--pond-slate);
  cursor: pointer;
  transition: all var(--transition-fast);
  text-transform: capitalize;
}

.pond-view-switcher__btn:hover {
  color: var(--pond-ink);
}

.pond-view-switcher__btn.is-active {
  background: var(--pond-white);
  color: var(--pond-green);
  font-weight: 700;
  box-shadow: 0 1px 3px rgba(0,0,0,0.08);
}

/* ── Sort Dropdown ───────────────────────────────────── */
.pond-sort {
  display: flex;
  align-items: center;
  gap: var(--space-sm);
}

.pond-sort__label {
  font-size: 0.6875rem;
  color: var(--pond-mist);
}

.pond-sort__select {
  font-size: 0.75rem;
  padding: var(--space-xs) var(--space-sm);
  border-radius: var(--radius-md);
  border: 1px solid var(--pond-cloud);
  background: var(--pond-white);
  color: var(--pond-slate);
  cursor: pointer;
}

/* ── Pinned Indicator ────────────────────────────────── */
.pond-pinned {
  font-size: 0.625rem;
  font-weight: 700;
  color: var(--pond-duck);
  text-transform: uppercase;
  letter-spacing: 0.8px;
}

/* ── Perspective Preview ─────────────────────────────── */
.pond-perspective-preview {
  padding: var(--space-sm) var(--space-md);
  background: rgba(27, 67, 50, 0.04);
  border-radius: var(--radius-md);
  border-left: 2px solid rgba(45, 106, 79, 0.25);
  font-size: 0.75rem;
  color: var(--pond-charcoal);
  line-height: 1.5;
}

.pond-perspective-preview__author {
  font-weight: 600;
  color: var(--pond-green-mid);
}

.pond-perspective-preview__label {
  color: var(--pond-mist);
}

.pond-perspective-preview__text {
  margin-top: 3px;
  font-style: italic;
}

.pond-perspective-preview__agrees {
  font-size: 0.625rem;
  color: var(--pond-agree);
  font-weight: 600;
  margin-top: var(--space-xs);
}

/* ── Card Base ───────────────────────────────────────── */
.pond-card {
  background: var(--pond-white);
  border-radius: var(--radius-lg);
  border: 1px solid var(--pond-cloud);
  transition: all var(--transition-normal);
}

.pond-card:hover {
  border-color: rgba(45, 106, 79, 0.25);
  box-shadow: var(--shadow-md);
}

.pond-card--pinned {
  border-left: 3px solid var(--pond-duck);
}

/* ── Empty State ─────────────────────────────────────── */
.pond-empty {
  text-align: center;
  padding: var(--space-3xl) var(--space-xl);
  color: var(--pond-mist);
}

.pond-empty__icon {
  font-size: 2.5rem;
  margin-bottom: var(--space-lg);
  opacity: 0.5;
}

.pond-empty__text {
  font-size: 0.875rem;
}