.rag-badge[role="button"] { cursor: pointer; }
.rag-badge[role="button"]:hover { filter: brightness(1.12); }

.rag-panel-overlay {
  position: fixed;
  inset: 0;
  z-index: 60;
  display: flex;
  align-items: center;
  justify-content: center;
  padding: 24px;
  background: rgba(0, 0, 0, 0.45);
  backdrop-filter: blur(2px);
}
.rag-panel-overlay[hidden] { display: none; }

.rag-panel {
  width: min(640px, 100%);
  max-height: min(80vh, 760px);
  display: flex;
  flex-direction: column;
  background: var(--card-bg, var(--bg1, #1b1f27));
  color: var(--text, #e8e8ea);
  border: 1px solid var(--border, #2c313c);
  border-radius: 14px;
  box-shadow: var(--shadow, 0 12px 40px rgba(0, 0, 0, 0.5));
  overflow: hidden;
}

.rag-panel-head {
  display: flex;
  align-items: center;
  justify-content: space-between;
  padding: 14px 18px;
  border-bottom: 1px solid var(--border, #2c313c);
}
.rag-panel-head strong { font-size: 15px; }

.rag-panel-hint {
  margin: 0 0 12px;
  font-size: 0.82rem;
  line-height: 1.45;
  color: var(--text2, #8b93a3);
}

.rag-panel-body,
.rag-file-list,
.rag-exclusion-list {
  scrollbar-width: thin;
  scrollbar-color: var(--scrollbar) transparent;
}

.rag-panel-body::-webkit-scrollbar,
.rag-file-list::-webkit-scrollbar,
.rag-exclusion-list::-webkit-scrollbar {
  width: 8px;
  height: 8px;
}

.rag-panel-body::-webkit-scrollbar-track,
.rag-file-list::-webkit-scrollbar-track,
.rag-exclusion-list::-webkit-scrollbar-track {
  background: transparent;
}

.rag-panel-body::-webkit-scrollbar-thumb,
.rag-file-list::-webkit-scrollbar-thumb,
.rag-exclusion-list::-webkit-scrollbar-thumb {
  background: var(--scrollbar);
  border-radius: 4px;
}

.rag-panel-body::-webkit-scrollbar-thumb:hover,
.rag-file-list::-webkit-scrollbar-thumb:hover,
.rag-exclusion-list::-webkit-scrollbar-thumb:hover {
  background: var(--text3);
}

.rag-panel-body {
  padding: 16px 18px;
  overflow-y: auto;
}

.rag-panel-stats {
  display: grid;
  grid-template-columns: repeat(auto-fit, minmax(120px, 1fr));
  gap: 10px;
  margin-bottom: 14px;
}
.rag-stat {
  background: var(--bg2, #232834);
  border: 1px solid var(--border, #2c313c);
  border-radius: 10px;
  padding: 10px 12px;
}
.rag-stat .rag-stat-label {
  display: block;
  font-size: 11px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text3, #8b93a3);
  margin-bottom: 3px;
}
.rag-stat .rag-stat-value { font-size: 15px; font-weight: 600; }
.rag-stat.is-mode .rag-stat-value { color: var(--accent, #6ea8fe); }
.rag-stat.is-graph .rag-stat-value { color: var(--accent2, #7ee0c0); }

.rag-panel-actions { display: flex; gap: 10px; margin-bottom: 18px; }
.rag-action-btn {
  appearance: none;
  border: 1px solid var(--accent, #6ea8fe);
  background: var(--accent, #6ea8fe);
  color: #0c1018;
  font-weight: 600;
  border-radius: 9px;
  padding: 8px 14px;
  cursor: pointer;
  transition: filter 0.15s ease, opacity 0.15s ease;
}
.rag-action-btn:hover { filter: brightness(1.08); }
.rag-action-btn:disabled { opacity: 0.5; cursor: default; }
.rag-action-btn.ghost {
  background: transparent;
  color: var(--text, #e8e8ea);
  border-color: var(--border, #2c313c);
}

.rag-panel-section { margin-top: 6px; }
.rag-panel-section + .rag-panel-section { margin-top: 18px; }
.rag-panel-section h4 {
  margin: 0 0 8px;
  font-size: 12px;
  text-transform: uppercase;
  letter-spacing: 0.04em;
  color: var(--text3, #8b93a3);
}

.rag-exclusion-form { display: flex; gap: 8px; margin-bottom: 10px; }
.rag-exclusion-form input {
  flex: 1;
  background: var(--input-bg, #141821);
  border: 1px solid var(--input-border, var(--border, #2c313c));
  border-radius: 8px;
  color: var(--text, #e8e8ea);
  padding: 7px 10px;
  font-size: 13px;
}

.rag-exclusion-list, .rag-file-list { display: flex; flex-direction: column; gap: 4px; }
.rag-file-list { max-height: 240px; overflow-y: auto; }

.rag-row {
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 10px;
  padding: 6px 10px;
  background: var(--bg2, #232834);
  border: 1px solid var(--border, #2c313c);
  border-radius: 8px;
  font-size: 13px;
}
.rag-row .rag-row-path { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.rag-row .rag-row-meta { color: var(--text3, #8b93a3); font-size: 12px; flex-shrink: 0; }
.rag-row-remove {
  appearance: none;
  border: none;
  background: transparent;
  color: var(--err, #ff6b6b);
  cursor: pointer;
  font-size: 16px;
  line-height: 1;
  padding: 0 2px;
  flex-shrink: 0;
}
.rag-row-remove:hover { filter: brightness(1.15); }
.rag-empty { color: var(--text3, #8b93a3); font-size: 13px; padding: 6px 2px; }