/* First AI based Fact Check BD — Frontend Styles */
:root {
  --pibbd-primary: #006633;
  --pibbd-accent: #DC143C;
  --pibbd-radius: 12px;
  --pibbd-shadow: 0 4px 24px rgba(0,0,0,.10);
}

.pibbd-fc-widget {
  font-family: 'SolaimanLipi', 'Noto Sans Bengali', Arial, sans-serif;
  background: #fff;
  border-radius: var(--pibbd-radius);
  box-shadow: var(--pibbd-shadow);
  overflow: hidden;
  max-width: 680px;
  margin: 20px auto;
  border: 1.5px solid #e2e8f0;
}

/* ── Dark theme ─────────────────────────────────────────────────────────── */
.pibbd-fc-theme-dark { background: #1a202c; color: #e2e8f0; border-color: #2d3748; }
.pibbd-fc-theme-dark .pibbd-fc-input { background: #2d3748; color: #e2e8f0; border-color: #4a5568; }
.pibbd-fc-theme-dark .pibbd-fc-explanation { background: #2d3748; }

/* ── Header ─────────────────────────────────────────────────────────────── */
.pibbd-fc-header {
  background: var(--pibbd-primary);
  color: #fff;
  padding: 18px 22px;
  display: flex;
  align-items: center;
  justify-content: space-between;
}
.pibbd-fc-logo { display: flex; align-items: center; gap: 12px; }
.pibbd-fc-logo-icon { font-size: 2rem; }
.pibbd-fc-title { margin: 0; font-size: 1.25rem; font-weight: 700; }
.pibbd-fc-subtitle { margin: 2px 0 0; font-size: .78rem; opacity: .85; }
.pibbd-fc-badge {
  background: rgba(255,255,255,.18);
  border: 1px solid rgba(255,255,255,.35);
  padding: 4px 12px;
  border-radius: 20px;
  font-size: .72rem;
  font-weight: 600;
  letter-spacing: .5px;
}

/* ── Body ───────────────────────────────────────────────────────────────── */
.pibbd-fc-body { padding: 20px 22px; }
.pibbd-fc-input-wrap { position: relative; margin-bottom: 12px; }
.pibbd-fc-input {
  width: 100%;
  border: 1.5px solid #cbd5e0;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: .95rem;
  resize: vertical;
  transition: border-color .2s;
  box-sizing: border-box;
}
.pibbd-fc-input:focus { outline: none; border-color: var(--pibbd-primary); }
.pibbd-fc-charcount {
  position: absolute;
  bottom: 8px;
  right: 10px;
  font-size: .72rem;
  color: #a0aec0;
}
.pibbd-fc-btn {
  width: 100%;
  background: var(--pibbd-primary);
  color: #fff;
  border: none;
  border-radius: 8px;
  padding: 13px;
  font-size: 1rem;
  font-weight: 700;
  cursor: pointer;
  transition: background .2s, transform .1s;
}
.pibbd-fc-btn:hover { background: #005228; transform: translateY(-1px); }
.pibbd-fc-btn:active { transform: translateY(0); }
.pibbd-fc-btn:disabled { opacity: .6; cursor: not-allowed; }

/* ── Result ─────────────────────────────────────────────────────────────── */
.pibbd-fc-result { padding: 20px 22px; border-top: 1px solid #e2e8f0; }

.pibbd-fc-verdict-row {
  display: flex;
  align-items: center;
  gap: 18px;
  margin-bottom: 14px;
  flex-wrap: wrap;
}
.pibbd-fc-verdict-badge {
  padding: 8px 22px;
  border-radius: 30px;
  font-size: 1rem;
  font-weight: 800;
  letter-spacing: .5px;
  white-space: nowrap;
}
.pibbd-verdict-true  { background: #c6f6d5; color: #22543d; }
.pibbd-verdict-false { background: #fed7d7; color: #742a2a; }
.pibbd-verdict-misleading { background: #fefcbf; color: #744210; }
.pibbd-verdict-unverified { background: #e2e8f0; color: #2d3748; }

.pibbd-fc-confidence-wrap { display: flex; align-items: center; gap: 10px; font-size: .85rem; flex: 1; }
.pibbd-fc-bar-wrap { flex: 1; background: #e2e8f0; border-radius: 6px; height: 10px; overflow: hidden; }
.pibbd-fc-bar { height: 100%; border-radius: 6px; background: var(--pibbd-primary); transition: width .6s ease; }
.pibbd-fc-score-num { font-weight: 700; min-width: 38px; }

.pibbd-fc-claim-box {
  background: #f7fafc;
  border-left: 4px solid var(--pibbd-primary);
  padding: 10px 14px;
  border-radius: 0 8px 8px 0;
  font-size: .9rem;
  margin-bottom: 12px;
}
.pibbd-fc-explanation {
  background: #f7fafc;
  border-radius: 8px;
  padding: 12px 14px;
  font-size: .88rem;
  line-height: 1.7;
  margin-bottom: 14px;
  color: #2d3748;
}

/* ── Sources ────────────────────────────────────────────────────────────── */
.pibbd-fc-sources { margin-bottom: 12px; font-size: .85rem; }
.pibbd-fc-sources ul { margin: 6px 0 0 16px; padding: 0; }
.pibbd-fc-sources li { margin-bottom: 4px; }
.pibbd-fc-sources a { color: var(--pibbd-primary); word-break: break-all; }

/* ── Breakdown ──────────────────────────────────────────────────────────── */
.pibbd-fc-breakdown { margin-bottom: 12px; font-size: .85rem; }
.pibbd-fc-breakdown-list { margin-top: 8px; display: flex; gap: 8px; flex-wrap: wrap; }
.pibbd-fc-breakdown-item {
  background: #edf2f7;
  border-radius: 8px;
  padding: 7px 12px;
  font-size: .78rem;
  border: 1px solid #e2e8f0;
}
.pibbd-fc-breakdown-item strong { display: block; font-size: .8rem; color: #2d3748; }

/* ── Conflict warning ───────────────────────────────────────────────────── */
.pibbd-fc-conflict {
  background: #fffbeb;
  border: 1px solid #f6e05e;
  border-radius: 8px;
  padding: 10px 14px;
  font-size: .83rem;
  margin-bottom: 10px;
  color: #744210;
}

/* ── Error ──────────────────────────────────────────────────────────────── */
.pibbd-fc-error {
  margin: 12px 22px;
  background: #fff5f5;
  border: 1px solid #fc8181;
  color: #742a2a;
  padding: 12px;
  border-radius: 8px;
  font-size: .88rem;
}

/* ── Footer note ────────────────────────────────────────────────────────── */
.pibbd-fc-footer-note {
  text-align: center;
  font-size: .72rem;
  color: #a0aec0;
  margin-top: 10px;
  padding-top: 10px;
  border-top: 1px solid #e2e8f0;
}