:root {
  --bg: #0f1115; --card: #181b22; --line: #272b34; --txt: #e6e8ec;
  --muted: #8b919c; --accent: #4f8cff; --ok: #2ecc71; --warn: #f1c40f;
  --bad: #e74c3c; --catch: #e67e22;
}
* { box-sizing: border-box; }
body {
  margin: 0; background: var(--bg); color: var(--txt);
  font: 14px/1.5 -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
}
header {
  display: flex; align-items: baseline; gap: 12px;
  padding: 16px 24px; border-bottom: 1px solid var(--line); background: var(--card);
}
header h1 { margin: 0; font-size: 20px; letter-spacing: .5px; }
.tag { color: var(--muted); font-size: 12px; }
main { max-width: 1100px; margin: 0 auto; padding: 24px; display: flex; flex-direction: column; gap: 24px; }
.card { background: var(--card); border: 1px solid var(--line); border-radius: 10px; padding: 20px; }
.card h2 { margin: 0 0 12px; font-size: 16px; }
.hint { color: var(--muted); font-size: 13px; margin: 4px 0; }
.row { display: flex; gap: 12px; align-items: center; flex-wrap: wrap; margin: 12px 0; }
.row.between { justify-content: space-between; }
.hidden { display: none !important; }

.file-drop {
  flex: 1; border: 2px dashed var(--line); border-radius: 10px; padding: 28px;
  text-align: center; color: var(--muted); cursor: pointer; transition: .15s;
}
.file-drop:hover, .file-drop.drag { border-color: var(--accent); color: var(--txt); }
details summary { cursor: pointer; color: var(--muted); font-size: 13px; }
textarea, input[type=text], input[type=search], input[type=number], select {
  width: 100%; background: var(--bg); border: 1px solid var(--line); color: var(--txt);
  border-radius: 7px; padding: 8px 10px; font: inherit;
}
textarea { font-family: ui-monospace, Menlo, monospace; font-size: 12px; margin-top: 8px; }
.chk { display: flex; align-items: center; gap: 6px; white-space: nowrap; color: var(--muted); }
.chk input { width: auto; }

.mapping { display: grid; grid-template-columns: repeat(auto-fill, minmax(180px, 1fr)); gap: 10px; }
.mapping label { font-size: 12px; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.sample { width: 100%; border-collapse: collapse; margin-top: 12px; font-size: 12px; }
.sample td, .sample th { border: 1px solid var(--line); padding: 4px 8px; text-align: left; }

button, .btn {
  background: var(--line); color: var(--txt); border: none; border-radius: 7px;
  padding: 8px 14px; cursor: pointer; font: inherit; text-decoration: none; display: inline-block;
}
button:hover, .btn:hover { filter: brightness(1.2); }
button.primary, .primary { background: var(--accent); color: #fff; }
button.ghost { background: transparent; border: 1px solid var(--line); }
button:disabled { opacity: .5; cursor: not-allowed; }

table.jobs, table.leads { width: 100%; border-collapse: collapse; }
table.jobs th, table.leads th { text-align: left; color: var(--muted); font-weight: 600; font-size: 12px; padding: 8px; border-bottom: 1px solid var(--line); }
table.jobs td, table.leads td { padding: 8px; border-bottom: 1px solid var(--line); vertical-align: middle; }
table.leads td { font-size: 13px; }
tr.clickable { cursor: pointer; }
tr.clickable:hover td { background: #1e222b; }

.progress { background: var(--bg); border-radius: 6px; height: 8px; width: 140px; overflow: hidden; display: inline-block; vertical-align: middle; }
.progress > span { display: block; height: 100%; background: var(--accent); }

.badge { padding: 2px 8px; border-radius: 20px; font-size: 11px; font-weight: 600; text-transform: uppercase; letter-spacing: .3px; }
.s-valid { background: rgba(46,204,113,.15); color: var(--ok); }
.s-catch_all { background: rgba(230,126,34,.15); color: var(--catch); }
.s-unverified { background: rgba(79,140,255,.15); color: var(--accent); }
.s-unknown, .s-pending { background: rgba(139,145,156,.15); color: var(--muted); }
.s-invalid, .s-error { background: rgba(231,76,60,.15); color: var(--bad); }
.s-none { background: rgba(139,145,156,.1); color: var(--muted); }
.s-match { background: rgba(46,204,113,.15); color: var(--ok); }
.s-maybe { background: rgba(230,126,34,.15); color: var(--catch); }
.s-no { background: rgba(231,76,60,.12); color: var(--bad); }
.kind-tag { font-size: 10px; padding: 1px 6px; border-radius: 4px; background: var(--line); color: var(--muted); margin-left: 6px; text-transform: uppercase; letter-spacing: .3px; }
.s-queued { color: var(--muted); } .s-running { color: var(--accent); }
.s-done { color: var(--ok); }
.s-cancelling { color: var(--warn); } .s-cancelled { color: var(--muted); }

.error { color: var(--bad); margin-top: 10px; }
.filters { gap: 10px; } .filters select, .filters input { width: auto; flex: 1; }
.pager { justify-content: center; gap: 16px; color: var(--muted); }
.row.options { gap: 14px; }
.row.options label:first-child { flex: 1; min-width: 160px; }

/* Apollo link builder */
.step-tag { display: inline-block; color: var(--muted); font-size: 12px; font-weight: 600; margin-bottom: 6px; }
.apollo-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; margin: 12px 0; }
.apollo-grid label { font-size: 12px; color: var(--muted); display: flex; flex-direction: column; gap: 4px; }
.fieldset { margin: 12px 0; }
.flabel { display: block; font-size: 12px; color: var(--muted); margin-bottom: 6px; font-weight: 600; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { padding: 5px 12px; border: 1px solid var(--line); border-radius: 20px; font-size: 12px; cursor: pointer; user-select: none; }
.chip.on { background: var(--accent); border-color: var(--accent); color: #fff; }
.url-row { display: flex; gap: 8px; margin-top: 6px; }
.url-row input { font-family: ui-monospace, Menlo, monospace; font-size: 12px; }
#icpStatus { font-style: italic; }
@media (max-width: 640px) { .apollo-grid { grid-template-columns: 1fr; } }