/* =============================================================
 * TradeRail — PR232b: RFI Hub CSS
 * Brand tokens: Primary Orange #FF6B00 / Wordmark Dark #1A1A2E
 * No emoji anywhere in UI (locked rule)
 * ============================================================= */

/* ── Layout ─────────────────────────────────────────────────── */
.pr232b-hub {
  display: flex;
  flex-direction: column;
  gap: 0;
  padding: 0 0 40px 0;
  min-height: 100%;
  background: #f9f9fb;
  font-family: inherit;
}

/* ── Header ──────────────────────────────────────────────────── */
.pr232b-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 20px 24px 16px;
  background: #1A1A2E;
  color: #fff;
  gap: 12px;
}

.pr232b-header-left {
  display: flex;
  flex-direction: column;
  gap: 2px;
}

.pr232b-title {
  font-size: 1.25rem;
  font-weight: 700;
  color: #fff;
  margin: 0;
  line-height: 1.2;
}

.pr232b-company {
  font-size: 0.78rem;
  color: #FF6B00;
  font-weight: 600;
  letter-spacing: 0.03em;
  text-transform: uppercase;
}

.pr232b-header-right {
  display: flex;
  align-items: center;
  gap: 8px;
  flex-shrink: 0;
}

/* ── Summary bar ─────────────────────────────────────────────── */
.pr232b-summary {
  display: flex;
  gap: 0;
  background: #fff;
  border-bottom: 1px solid #e5e7eb;
  flex-wrap: wrap;
}

.rfi-stat {
  display: flex;
  flex-direction: column;
  align-items: center;
  padding: 14px 20px;
  border-right: 1px solid #e5e7eb;
  min-width: 72px;
}

.rfi-stat:last-child { border-right: none; }

.rfi-stat-n {
  font-size: 1.5rem;
  font-weight: 700;
  color: #1A1A2E;
  line-height: 1;
}

.rfi-stat-l {
  font-size: 0.7rem;
  color: #6b7280;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  margin-top: 3px;
}

.rfi-stat-warn .rfi-stat-n { color: #d97706; }
.rfi-stat-ok   .rfi-stat-n { color: #16a34a; }
.rfi-stat-ours .rfi-stat-n { color: #FF6B00; }
.rfi-stat-alert .rfi-stat-n { color: #dc2626; }

/* ── Section headers ─────────────────────────────────────────── */
.rfi-section {
  background: #fff;
  margin-top: 12px;
  border-top: 1px solid #e5e7eb;
  border-bottom: 1px solid #e5e7eb;
}

.rfi-section-header {
  padding: 12px 24px;
  font-size: 0.78rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: #6b7280;
  border-bottom: 1px solid #f0f0f0;
  display: flex;
  align-items: center;
  gap: 8px;
}

.rfi-section-sub {
  font-size: 0.72rem;
  font-weight: 400;
  text-transform: none;
  letter-spacing: 0;
  color: #9ca3af;
}

/* ── RFI row ─────────────────────────────────────────────────── */
.rfi-row {
  display: flex;
  align-items: flex-start;
  justify-content: space-between;
  padding: 14px 24px;
  border-bottom: 1px solid #f3f4f6;
  gap: 12px;
  transition: background 0.12s;
}

.rfi-row:hover { background: #fafafa; }
.rfi-row:last-child { border-bottom: none; }

.rfi-row-left {
  display: flex;
  align-items: flex-start;
  gap: 10px;
  flex: 1;
  min-width: 0;
}

.rfi-num {
  font-size: 0.78rem;
  font-weight: 700;
  color: #9ca3af;
  min-width: 28px;
  padding-top: 2px;
}

.rfi-row-body {
  display: flex;
  flex-direction: column;
  gap: 4px;
  min-width: 0;
}

.rfi-subject {
  font-size: 0.9rem;
  font-weight: 600;
  color: #111827;
  line-height: 1.3;
}

.rfi-meta {
  display: flex;
  flex-wrap: wrap;
  gap: 6px;
  align-items: center;
}

.rfi-project {
  font-size: 0.72rem;
  background: #f0f4ff;
  color: #3730a3;
  padding: 1px 7px;
  border-radius: 10px;
  font-weight: 500;
}

.rfi-sheet {
  font-size: 0.72rem;
  background: #fff3e8;
  color: #cc5500;
  padding: 1px 7px;
  border-radius: 10px;
  font-weight: 500;
}

.rfi-mep {
  font-size: 0.72rem;
  background: #f0fdf4;
  color: #15803d;
  padding: 1px 7px;
  border-radius: 10px;
  font-weight: 500;
}

/* ── Ball-in-court badges ────────────────────────────────────── */
.rfi-court {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 10px;
  margin-top: 4px;
}

.rfi-court-ours {
  background: #fff3e8;
  color: #FF6B00;
  border: 1px solid #ffb366;
}

.rfi-court-theirs {
  background: #eff6ff;
  color: #1d4ed8;
  border: 1px solid #bfdbfe;
}

.rfi-court-owner {
  font-weight: 400;
  color: inherit;
  opacity: 0.8;
}

.rfi-court-days {
  background: rgba(0,0,0,0.08);
  padding: 0 4px;
  border-radius: 6px;
  font-weight: 700;
}

/* ── Status badges ───────────────────────────────────────────── */
.rfi-badge {
  display: inline-block;
  font-size: 0.7rem;
  font-weight: 700;
  padding: 2px 9px;
  border-radius: 10px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  white-space: nowrap;
}

.rfi-badge-waiting  { background: #fef3c7; color: #92400e; }
.rfi-badge-partial  { background: #e0f2fe; color: #0369a1; }
.rfi-badge-answered { background: #dcfce7; color: #166534; }
.rfi-badge-closed   { background: #f3f4f6; color: #6b7280; }
.rfi-badge-draft    { background: #f5f3ff; color: #7c3aed; }
.rfi-badge-ready    { background: #fff3e8; color: #FF6B00; }

.rfi-badge-warn   { outline: 2px solid #f59e0b; }
.rfi-badge-urgent { outline: 2px solid #dc2626; background: #fef2f2; color: #991b1b; }

/* ── Last response preview ───────────────────────────────────── */
.rfi-last-resp {
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 5px;
  font-size: 0.72rem;
  color: #6b7280;
  margin-top: 4px;
}

.rfi-resp-from { font-weight: 600; color: #374151; }
.rfi-resp-when { color: #9ca3af; }
.rfi-resp-body { color: #6b7280; flex-basis: 100%; line-height: 1.4; }

/* ── Row right (badge + actions) ─────────────────────────────── */
.rfi-row-right {
  display: flex;
  flex-direction: column;
  align-items: flex-end;
  gap: 6px;
  flex-shrink: 0;
}

.rfi-actions {
  display: flex;
  gap: 6px;
}

/* ── Buttons ─────────────────────────────────────────────────── */
.rfi-btn {
  display: inline-flex;
  align-items: center;
  gap: 5px;
  font-size: 0.8rem;
  font-weight: 600;
  padding: 6px 14px;
  border-radius: 6px;
  border: 1px solid #d1d5db;
  background: #fff;
  color: #374151;
  cursor: pointer;
  transition: background 0.12s, border-color 0.12s;
  white-space: nowrap;
}

.rfi-btn:hover { background: #f9fafb; border-color: #9ca3af; }

.rfi-btn-primary {
  background: #FF6B00;
  color: #fff;
  border-color: #FF6B00;
}
.rfi-btn-primary:hover { background: #cc5500; border-color: #cc5500; }

.rfi-btn-lily {
  background: #1A1A2E;
  color: #fff;
  border-color: #1A1A2E;
}
.rfi-btn-lily:hover { background: #2d2d4e; border-color: #2d2d4e; }

.rfi-btn-ghost {
  background: transparent;
  border-color: transparent;
  color: #6b7280;
}
.rfi-btn-ghost:hover { background: #f3f4f6; }

.rfi-btn-sm {
  font-size: 0.72rem;
  padding: 4px 10px;
}

/* ── Empty state ─────────────────────────────────────────────── */
.rfi-empty {
  padding: 32px 24px;
  text-align: center;
  color: #9ca3af;
  font-size: 0.875rem;
}

/* ── Unmatched queue ─────────────────────────────────────────── */
.rfi-unmatched-row {
  padding: 12px 24px;
  border-bottom: 1px solid #f3f4f6;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 8px;
}

.rfi-unmatched-row:last-child { border-bottom: none; }

.rfi-lily-note {
  flex-basis: 100%;
  font-size: 0.72rem;
  color: #6b7280;
  font-style: italic;
  margin-top: 2px;
}

/* ── Form panel ──────────────────────────────────────────────── */
.rfi-form-panel,
.rfi-detail-panel {
  background: #fff;
  border: 1px solid #e5e7eb;
  border-radius: 8px;
  margin: 12px 24px;
  overflow: hidden;
}

.rfi-form-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 20px;
  background: #f9fafb;
  border-bottom: 1px solid #e5e7eb;
  font-weight: 700;
  font-size: 0.95rem;
  color: #111827;
}

.rfi-form-body,
.rfi-detail-body {
  padding: 20px;
  display: flex;
  flex-direction: column;
  gap: 14px;
}

.rfi-form-row {
  display: flex;
  flex-direction: column;
  gap: 5px;
}

.rfi-label {
  font-size: 0.78rem;
  font-weight: 600;
  color: #374151;
  text-transform: uppercase;
  letter-spacing: 0.04em;
}

.rfi-input {
  padding: 8px 12px;
  border: 1px solid #d1d5db;
  border-radius: 6px;
  font-size: 0.875rem;
  color: #111827;
  background: #fff;
  font-family: inherit;
  width: 100%;
  box-sizing: border-box;
}

.rfi-input:focus {
  outline: none;
  border-color: #FF6B00;
  box-shadow: 0 0 0 2px rgba(255,107,0,0.15);
}

.rfi-textarea {
  resize: vertical;
  min-height: 80px;
}

.rfi-form-actions {
  display: flex;
  gap: 8px;
  padding-top: 4px;
}

/* ── Lily panel ──────────────────────────────────────────────── */
.rfi-lily-panel {
  background: #f5f3ff;
  border: 1px solid #ede9fe;
  border-radius: 8px;
  padding: 16px;
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rfi-lily-header {
  font-size: 0.78rem;
  font-weight: 700;
  color: #1A1A2E;
  text-transform: uppercase;
  letter-spacing: 0.05em;
}

.rfi-lily-body {
  font-size: 0.8rem;
  color: #4b5563;
  line-height: 1.5;
}

.rfi-lily-output {
  margin-top: 8px;
}

.rfi-lily-draft-output {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.rfi-lily-draft-actions {
  display: flex;
  gap: 8px;
}

/* ── Detail panel ────────────────────────────────────────────── */
.rfi-detail-meta {
  font-size: 0.8rem;
  color: #6b7280;
  margin: 0;
}

.rfi-detail-desc {
  font-size: 0.875rem;
  color: #374151;
  line-height: 1.6;
  background: #f9fafb;
  padding: 12px 14px;
  border-radius: 6px;
  border: 1px solid #e5e7eb;
}

.rfi-detail-resp {
  padding: 10px 14px;
  border-left: 3px solid #FF6B00;
  background: #fff3e8;
  border-radius: 0 6px 6px 0;
  margin-top: 6px;
  display: flex;
  flex-wrap: wrap;
  align-items: center;
  gap: 6px;
}

.rfi-detail-section-header {
  font-size: 0.75rem;
  font-weight: 700;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  color: #9ca3af;
  margin-top: 4px;
}

/* ── Mobile ──────────────────────────────────────────────────── */
@media (max-width: 767px) {
  /* Sidebar is desktop-only — at mobile this is the full viewport */
  .pr232b-header { padding: 16px; }
  .pr232b-summary { overflow-x: auto; flex-wrap: nowrap; }
  .rfi-row { padding: 12px 16px; flex-wrap: wrap; }
  .rfi-row-right { flex-direction: row; align-items: center; width: 100%; }
  .rfi-form-panel, .rfi-detail-panel { margin: 8px; }
  .rfi-form-body, .rfi-detail-body { padding: 14px; }
}