/* Explore page — toolbar, query builder card, modal */

.explore-toolbar {
  display: flex;
  gap: 16px;
  align-items: flex-end;
  flex-wrap: wrap;
  margin-bottom: 16px;
  padding: 16px;
  background: var(--card-bg);
  border: 1px solid var(--border);
  border-radius: 12px;
}

.explore-toolbar .field { display: flex; flex-direction: column; gap: 4px; }
.explore-toolbar .field.grow { flex: 1; }
.explore-toolbar label {
  font-size: 11px;
  text-transform: uppercase;
  color: var(--text-muted);
  font-weight: 600;
  letter-spacing: 0.5px;
}
.explore-toolbar .inline { display: flex; gap: 6px; align-items: center; }

.card {
  background: var(--card-bg);
  border-radius: 12px;
  padding: 20px;
  border: 1px solid var(--border);
  margin-bottom: 16px;
}
.card-title { font-size: 14px; font-weight: 600; color: var(--text-muted); margin-bottom: 12px; }

.query-row { display: flex; gap: 20px; align-items: flex-end; flex-wrap: wrap; }
.query-row .field { display: flex; flex-direction: column; gap: 4px; min-width: 180px; }
.query-row .field.grow { flex: 1; }
.query-row label {
  font-size: 11px; text-transform: uppercase; color: var(--text-muted);
  font-weight: 600; letter-spacing: 0.5px;
}

.muted { color: var(--text-muted); font-size: 13px; }

.btn-ghost {
  background: transparent;
  border: 1px solid var(--border);
  color: var(--text);
}
.btn-ghost:hover { background: var(--bg); }

.chart-header {
  display: flex; justify-content: space-between; align-items: baseline;
  margin-bottom: 12px;
}
.metric-badge { font-size: 14px; color: var(--text-muted); }
.metric-badge strong { color: var(--text); font-size: 18px; margin: 0 6px; }
.badge {
  display: inline-block; padding: 2px 6px; border-radius: 4px;
  background: var(--bg); font-size: 11px; color: var(--text-muted);
}

/* Modal */
.modal-backdrop {
  position: fixed; inset: 0; background: rgba(15, 23, 42, 0.5);
  display: flex; align-items: flex-start; justify-content: center;
  padding-top: 80px; z-index: 100;
}
.modal {
  background: var(--card-bg); border-radius: 12px; padding: 24px;
  width: min(960px, 92vw); max-height: 80vh; overflow-y: auto;
  border: 1px solid var(--border);
}
.modal-head h3 { font-size: 16px; font-weight: 600; }
.modal-head .muted { margin-top: 2px; }
.modal-body { margin: 16px 0; }
.modal-actions {
  display: flex; justify-content: flex-end; gap: 8px;
  padding-top: 12px; border-top: 1px solid var(--border);
}
.modal-actions-left {
  display: flex; gap: 8px; margin-bottom: 8px;
}

/* Filter group row inside the event modal */
.fg {
  display: flex; align-items: flex-end; gap: 8px; padding: 12px 0;
  border-top: 1px dashed var(--border);
}
.fg:first-child { border-top: none; }
.fg .where-tag {
  padding: 6px 8px; border-radius: 4px; font-size: 11px; font-weight: 700;
  background: var(--bg); color: var(--text-muted);
  align-self: flex-end; margin-bottom: 6px;
}
.fg .where-tag.exclude { background: #fee2e2; color: #b91c1c; }
.fg .level {
  display: flex; flex-direction: column; gap: 4px; flex: 1; min-width: 140px;
}
.fg .level label {
  font-size: 11px; color: var(--text-muted); font-weight: 600; text-transform: uppercase;
}
.fg .remove-btn {
  background: transparent; border: none; color: var(--text-muted); cursor: pointer;
  font-size: 18px; padding: 4px 8px;
}
.fg .remove-btn:hover { color: var(--danger); }

/* Per-level multi-select dropdown */
.ms { position: relative; }
.ms-toggle {
  width: 100%; text-align: left; cursor: pointer;
  background: var(--card-bg); color: var(--text-muted);
  border: 1px solid var(--border); border-radius: 6px;
  padding: 8px 24px 8px 10px; font-size: 13px;
  white-space: nowrap; overflow: hidden; text-overflow: ellipsis;
}
.ms-toggle.has-val { color: var(--text); font-weight: 500; }
.ms-toggle::after {
  content: '▾'; position: absolute; right: 8px; top: 50%;
  transform: translateY(-50%); color: var(--text-muted); pointer-events: none;
}
.ms-panel {
  position: absolute; z-index: 10; top: calc(100% + 4px); left: 0;
  min-width: 100%; width: max-content; max-width: 280px;
  background: var(--card-bg); border: 1px solid var(--border);
  border-radius: 6px; box-shadow: 0 6px 20px rgba(15, 23, 42, 0.18);
}
.ms-options { max-height: 220px; overflow-y: auto; padding: 4px; }
.ms-opt {
  display: flex; align-items: center; gap: 8px;
  padding: 6px 8px; border-radius: 4px; font-size: 13px; cursor: pointer;
  color: var(--text);
}
.ms-opt:hover { background: var(--bg); }
.ms-opt input { cursor: pointer; }
.ms-empty { padding: 8px 10px; font-size: 12px; color: var(--text-muted); }