/* ═══════════════════════════════════════════════════════════
   AI Prompt Editor — Standalone Styles
   DO NOT edit styles.css — all prompt editor styles live here
   ═══════════════════════════════════════════════════════════ */

/* ── Prompt Editor Container ── */
.prompt-editor-section {
  margin-top: 16px;
}

/* ── Prompt List ── */
.prompt-list {
  display: flex;
  flex-direction: column;
  gap: 8px;
}

.prompt-card {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius, 12px);
  padding: 16px 20px;
  cursor: pointer;
  transition: all 0.2s;
  display: flex;
  align-items: center;
  gap: 14px;
}
.prompt-card:hover {
  border-color: rgba(255,255,255,0.18);
  background: rgba(255,255,255,0.05);
}
.prompt-card.active {
  border-color: var(--blue, #2563EB);
  background: rgba(37,99,235,0.06);
}
.light .prompt-card { background: #fff; border-color: #e2e8f0; }
.light .prompt-card:hover { border-color: #cbd5e1; }
.light .prompt-card.active { border-color: var(--blue, #2563EB); background: rgba(37,99,235,0.04); }

.prompt-card-icon {
  width: 36px;
  height: 36px;
  border-radius: 8px;
  display: flex;
  align-items: center;
  justify-content: center;
  font-size: 16px;
  flex-shrink: 0;
}
.prompt-card-icon.estimator { background: rgba(37,99,235,0.12); }
.prompt-card-icon.subs { background: rgba(5,150,105,0.12); }
.prompt-card-icon.rfi { background: rgba(217,119,6,0.12); }
.prompt-card-icon.receipts { background: rgba(124,58,237,0.12); }
.prompt-card-icon.field { background: rgba(220,38,38,0.12); }
.prompt-card-icon.pricing { background: rgba(5,150,105,0.12); }
.prompt-card-icon.system { background: rgba(148,163,184,0.12); }

.prompt-card-body { flex: 1; min-width: 0; }

.prompt-card-name {
  font-size: 14px;
  font-weight: 600;
  color: var(--gray-100, #F1F5F9);
  margin-bottom: 2px;
}
.light .prompt-card-name { color: var(--gray-800, #1E293B); }

.prompt-card-desc {
  font-size: 12px;
  color: var(--gray-400, #94A3B8);
  white-space: nowrap;
  overflow: hidden;
  text-overflow: ellipsis;
}

.prompt-card-meta {
  display: flex;
  gap: 12px;
  align-items: center;
  flex-shrink: 0;
}

.prompt-card-badge {
  font-size: 10px;
  font-weight: 600;
  padding: 2px 8px;
  border-radius: 4px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.prompt-card-badge.system {
  background: rgba(37,99,235,0.15);
  color: var(--blue, #2563EB);
}
.prompt-card-badge.custom {
  background: rgba(5,150,105,0.15);
  color: var(--green, #059669);
}

.prompt-card-chars {
  font-size: 11px;
  color: var(--gray-500, #64748b);
  white-space: nowrap;
}

/* ── Category Filter ── */
.prompt-category-filter {
  display: flex;
  gap: 4px;
  flex-wrap: wrap;
  margin-bottom: 16px;
}
.prompt-cat-btn {
  padding: 5px 12px;
  border: 1px solid rgba(255,255,255,0.1);
  border-radius: 16px;
  background: transparent;
  color: var(--gray-300, #CBD5E1);
  font-size: 12px;
  cursor: pointer;
  transition: all 0.2s;
  font-family: inherit;
  text-transform: capitalize;
}
.prompt-cat-btn:hover {
  border-color: var(--blue, #2563EB);
  color: var(--blue, #2563EB);
}
.prompt-cat-btn.active {
  background: var(--blue, #2563EB);
  color: #fff;
  border-color: var(--blue, #2563EB);
}
.light .prompt-cat-btn { color: var(--gray-600, #475569); border-color: #e2e8f0; }
.light .prompt-cat-btn:hover { color: var(--blue, #2563EB); border-color: var(--blue, #2563EB); }

/* ── Editor Panel ── */
.prompt-editor-panel {
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.08);
  border-radius: var(--radius, 12px);
  padding: 24px;
  margin-top: 16px;
}
.light .prompt-editor-panel { background: #fff; border-color: #e2e8f0; }

.prompt-editor-header {
  display: flex;
  align-items: center;
  justify-content: space-between;
  margin-bottom: 20px;
  flex-wrap: wrap;
  gap: 10px;
}

.prompt-editor-title {
  font-size: 1.1rem;
  font-weight: 700;
  color: var(--gray-100, #F1F5F9);
}
.light .prompt-editor-title { color: var(--gray-800, #1E293B); }

.prompt-editor-actions {
  display: flex;
  gap: 8px;
}

/* ── Form Fields ── */
.prompt-field {
  margin-bottom: 16px;
}
.prompt-field label {
  display: block;
  font-size: 12px;
  font-weight: 500;
  color: var(--gray-400, #94A3B8);
  margin-bottom: 6px;
  text-transform: uppercase;
  letter-spacing: 0.3px;
}
.light .prompt-field label { color: var(--gray-600, #475569); }

.prompt-field input,
.prompt-field select {
  width: 100%;
  padding: 8px 12px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm, 8px);
  color: var(--gray-100, #F1F5F9);
  font-size: 14px;
  font-family: inherit;
  box-sizing: border-box;
}
.light .prompt-field input,
.light .prompt-field select { background: #f8fafc; border-color: #e2e8f0; color: var(--gray-800, #1E293B); }
.prompt-field input:focus,
.prompt-field select:focus { outline: none; border-color: var(--blue, #2563EB); }

.prompt-field textarea {
  width: 100%;
  padding: 12px 14px;
  background: rgba(255,255,255,0.04);
  border: 1px solid rgba(255,255,255,0.12);
  border-radius: var(--radius-sm, 8px);
  color: var(--gray-100, #F1F5F9);
  font-size: 13px;
  font-family: var(--font-mono, 'JetBrains Mono', monospace);
  line-height: 1.6;
  resize: vertical;
  box-sizing: border-box;
}
.light .prompt-field textarea { background: #f8fafc; border-color: #e2e8f0; color: var(--gray-800, #1E293B); }
.prompt-field textarea:focus { outline: none; border-color: var(--blue, #2563EB); }

.prompt-field-row {
  display: flex;
  gap: 12px;
}
.prompt-field-row > .prompt-field { flex: 1; }

.prompt-field-hint {
  font-size: 11px;
  color: var(--gray-500, #64748b);
  margin-top: 4px;
}

/* ── Version History ── */
.prompt-version-list {
  display: flex;
  flex-direction: column;
  gap: 6px;
  margin-top: 12px;
  max-height: 200px;
  overflow-y: auto;
}

.prompt-version-item {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 8px 12px;
  background: rgba(255,255,255,0.03);
  border: 1px solid rgba(255,255,255,0.06);
  border-radius: 8px;
  font-size: 12px;
  cursor: pointer;
  transition: background 0.15s;
}
.prompt-version-item:hover { background: rgba(255,255,255,0.06); }
.light .prompt-version-item { background: #f8fafc; border-color: #e2e8f0; }
.light .prompt-version-item:hover { background: #f1f5f9; }

.prompt-version-num {
  font-weight: 600;
  color: var(--gray-200, #E2E8F0);
}
.light .prompt-version-num { color: var(--gray-700, #334155); }
.prompt-version-date {
  color: var(--gray-500, #64748b);
  font-size: 11px;
}

/* ── Diff indicator ── */
.prompt-unsaved-badge {
  display: inline-flex;
  align-items: center;
  gap: 4px;
  font-size: 11px;
  font-weight: 500;
  padding: 2px 8px;
  border-radius: 4px;
  background: rgba(217,119,6,0.15);
  color: var(--yellow, #D97706);
}

/* ── Loading state ── */
.prompt-loading {
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 60px 20px;
  color: var(--gray-400, #94A3B8);
  font-size: 14px;
}

/* ── Empty state ── */
.prompt-empty {
  text-align: center;
  padding: 60px 20px;
  color: var(--gray-400, #94A3B8);
}
.prompt-empty h4 {
  margin: 0 0 8px;
  color: var(--gray-200, #E2E8F0);
  font-size: 16px;
}
.light .prompt-empty h4 { color: var(--gray-700, #334155); }

/* ── Responsive ── */
@media (max-width: 768px) {
  .prompt-editor-panel { padding: 16px; }
  .prompt-field-row { flex-direction: column; }
  .prompt-editor-header { flex-direction: column; align-items: flex-start; }
  .prompt-card-meta { display: none; }
}