:root {
  --bg: #0f1115;
  --panel: #171a21;
  --panel2: #1f232c;
  --line: #2a2f3a;
  --text: #e7e9ee;
  --muted: #97a1b2;
  --accent: #7c9cff;
  --accent2: #a78bfa;
  --danger: #f87171;
  --ok: #4ade80;
  --radius: 10px;
  --shadow: 0 1px 2px rgba(0,0,0,.35), 0 6px 20px rgba(0,0,0,.22);
  --sans: system-ui, -apple-system, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
  --mono: ui-monospace, SFMono-Regular, Menlo, Consolas, monospace;
}
* { box-sizing: border-box; }
body {
  margin: 0;
  font: 14px/1.5 var(--sans);
  background: var(--bg);
  color: var(--text);
  -webkit-font-smoothing: antialiased;
}
/* Monospace only where character alignment or code identity matters. */
.brand, code, textarea, table, .meta-row code, .num-badge,
.combo-row .cr-sub, #s-sql, .mono { font-family: var(--mono); }

header {
  display: flex; align-items: center; gap: 16px;
  padding: 10px 18px;
  background: linear-gradient(180deg, rgba(31,35,44,.85), rgba(23,26,33,.85));
  backdrop-filter: blur(8px);
  border-bottom: 1px solid var(--line);
  position: sticky; top: 0; z-index: 10;
}
.brand { font-weight: 700; letter-spacing: .3px;
  background: linear-gradient(90deg, var(--accent), var(--accent2));
  -webkit-background-clip: text; background-clip: text; -webkit-text-fill-color: transparent;
}
nav { display: flex; gap: 2px; }
nav button {
  background: transparent; color: var(--muted); border: 0; padding: 7px 13px;
  cursor: pointer; border-radius: 8px; font: inherit; font-weight: 500;
  transition: background .12s, color .12s;
}
nav button:hover { color: var(--text); background: rgba(255,255,255,.04); }
nav button.active { background: var(--panel2); color: var(--text); box-shadow: inset 0 0 0 1px var(--line); }
.meta { margin-left: auto; color: var(--muted); font-size: 12px; }
main { padding: 16px; }
.tab { display: none; }
.tab.active { display: block; }

.toolbar { display: flex; align-items: center; gap: 8px; margin-bottom: 12px; flex-wrap: wrap; }
.toolbar .grow { flex: 1; }
.hint { color: var(--muted); font-size: 12px; }
input, select, textarea, button {
  background: var(--panel2); color: var(--text); border: 1px solid var(--line);
  border-radius: 8px; padding: 6px 10px; font: inherit; min-height: 34px;
  transition: border-color .12s, box-shadow .12s;
}
input:focus, select:focus, textarea:focus {
  outline: none; border-color: var(--accent);
  box-shadow: 0 0 0 3px rgba(124,156,255,.18);
}
select { min-height: 34px; line-height: 1.2; padding-right: 28px; }
button { cursor: pointer; }
button:hover { border-color: var(--accent); }
button:disabled { opacity: .4; cursor: default; }
button:disabled:hover { border-color: var(--line); }
label { color: var(--muted); display: inline-flex; align-items: center; gap: 6px; }
.global-lang { flex: none; font-size: 12px; }
.global-lang select { min-width: 86px; }
.sign-out { flex: none; font-size: 12px; color: var(--muted); }
.sign-out:hover { color: var(--text); }

/* stats */
.stats { display: flex; gap: 10px; flex-wrap: wrap; margin-bottom: 12px; }
.stat { background: var(--panel); border: 1px solid var(--line); border-radius: 8px; padding: 8px 12px; }
.stat b { color: var(--accent); }
.stat .miss { color: var(--danger); }

/* card grid */
.card-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(220px, 1fr)); gap: 12px; align-items: start; }
.card {
  background: var(--panel); border: 1px solid var(--line); border-radius: var(--radius);
  padding: 10px; display: flex; flex-direction: column; gap: 8px; min-width: 0;
  transition: border-color .12s, box-shadow .12s, transform .12s;
}
.card:hover { border-color: var(--line); box-shadow: var(--shadow); transform: translateY(-1px); }

/* Offscreen tiles skip layout/paint until scrolled near — cheap virtualization
   for the large card/set/pokemon grids. The intrinsic sizes are approximate
   placeholders so the scrollbar stays stable. */
.card { content-visibility: auto; contain-intrinsic-size: auto 360px; }
.set-tile { content-visibility: auto; contain-intrinsic-size: auto 64px; }
.pk-tile { content-visibility: auto; contain-intrinsic-size: auto 120px; }
.dupe-member { content-visibility: auto; contain-intrinsic-size: auto 300px; }
.card .thumb {
  aspect-ratio: 734 / 1024; width: 100%; background: var(--panel2); border-radius: 6px; display: grid;
  place-items: center; overflow: hidden; text-align: center; color: var(--muted); font-size: 12px;
}
.card .thumb img { width: 100%; height: 100%; object-fit: contain; }
.card .title {
  font-weight: 600; min-height: 2.8em; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical;
  overflow: hidden;
}
.card .sub { color: var(--muted); font-size: 12px; }
.card .ovr { color: var(--ok); font-size: 11px; }
.card input { width: 100%; }
.card .row { display: flex; gap: 6px; }
.card .row button { flex: 1; }
.card-info { display: grid; gap: 4px; min-width: 0; }
.meta-row {
  display: grid; grid-template-columns: 50px minmax(0, 1fr); gap: 8px;
  align-items: baseline; min-height: 18px; font-size: 12px;
}
.meta-row span { color: var(--muted); }
.meta-row b, .meta-row code {
  min-width: 0; overflow: hidden; text-overflow: ellipsis; white-space: nowrap;
  font-weight: 500; color: var(--text);
}
.meta-row code { font-size: 11px; color: var(--muted); }
.meta-row.color-row { grid-template-columns: 50px 14px minmax(0, 1fr); align-items: center; }
.color-swatch {
  display: inline-block; width: 12px; height: 12px; border-radius: 3px;
  border: 1px solid rgba(255,255,255,.25);
}

/* generic grid */
.grid-wrap { overflow: auto; border: 1px solid var(--line); border-radius: 8px; max-height: 70vh; }
table { border-collapse: collapse; width: 100%; font-size: 13px; }
th, td {
  border-bottom: 1px solid var(--line); border-right: 1px solid var(--line);
  padding: 5px 8px; text-align: left; white-space: pre; max-width: 380px;
  overflow: hidden; text-overflow: ellipsis; vertical-align: top;
}
th { background: var(--panel); position: sticky; top: 0; color: var(--muted); }
th.pk { color: var(--accent); }
/* Database-generated column: readable, but never editable. */
th.generated { color: var(--muted); font-style: italic; }
td[contenteditable] { cursor: text; }
td.dirty { background: rgba(110,168,254,.15); }
tr:hover td { background: rgba(255,255,255,.03); }
td .del { color: var(--danger); cursor: pointer; }

.split { display: grid; grid-template-columns: 240px 1fr; gap: 12px; }
#table-list { border: 1px solid var(--line); border-radius: 8px; overflow: auto; max-height: 78vh; }
#table-list .t {
  padding: 6px 10px; cursor: pointer; border-bottom: 1px solid var(--line);
  display: flex; justify-content: space-between; gap: 8px;
}
#table-list .t:hover { background: var(--panel2); }
#table-list .t.active { background: var(--panel2); color: var(--accent); }
#table-list .t .n { color: var(--muted); font-size: 11px; }
#table-list .grp { padding: 6px 10px; color: var(--muted); font-size: 11px; text-transform: uppercase; }

textarea { width: 100%; min-height: 140px; resize: vertical; margin-bottom: 10px; }
#s-status { margin-top: 8px; color: var(--muted); }

#toast {
  position: fixed; bottom: 18px; left: 50%; transform: translateX(-50%);
  background: var(--panel2); border: 1px solid var(--line); border-radius: 8px;
  padding: 10px 16px; opacity: 0; transition: opacity .2s; pointer-events: none;
}
#toast.show { opacity: 1; }
#toast.err { border-color: var(--danger); color: var(--danger); }

/* searchable dropdown (combobox) */
.combobox { position: relative; margin-bottom: 16px; }
.combo-input { width: 100%; font-size: 16px; padding: 12px 14px; }
.combo-panel {
  display: none; position: absolute; z-index: 30; left: 0; right: 0; top: calc(100% + 4px);
  background: var(--panel); border: 1px solid var(--line); border-radius: 8px;
  max-height: 440px; overflow: auto; box-shadow: 0 10px 30px rgba(0,0,0,.5);
}
.combo-panel.open { display: block; }
.combo-row {
  display: flex; align-items: center; gap: 10px; padding: 8px 12px; cursor: pointer;
  border-bottom: 1px solid var(--line);
}
.combo-row:last-child { border-bottom: 0; }
.combo-row:hover, .combo-row.active { background: var(--panel2); }
.combo-row .cr-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.combo-row .cr-sub { color: var(--muted); font-size: 11px; margin-left: auto; white-space: nowrap; padding-left: 10px; }
.combo-row .cr-sub .warn { color: var(--danger); }
.combo-row .cr-sub .ok { color: var(--ok); }
.combo-row .sym { width: 34px; height: 34px; object-fit: contain; flex: none; }
.combo-row .sym-x { width: 34px; height: 34px; flex: none; display: grid; place-items: center; color: var(--muted); font-size: 9px; background: var(--panel2); border-radius: 6px; }
.combo-row canvas, .combo-row .px-x { width: 34px; height: 34px; image-rendering: pixelated; flex: none; }
.combo-row .px-x { display: grid; place-items: center; color: var(--muted); font-size: 14px; }
.combo-empty { padding: 12px; color: var(--muted); }

.browse-all { margin-top: 20px; border-top: 1px solid var(--line); padding-top: 12px; }
.browse-all > summary { cursor: pointer; color: var(--muted); font-size: 12px; margin-bottom: 12px; }
.browse-all > summary:hover { color: var(--text); }

/* sets */
.set-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(230px, 1fr)); gap: 10px; }
.set-tile {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 10px 12px; cursor: pointer; display: flex; gap: 10px; align-items: center;
}
.set-tile:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.set-tile.active { border-color: var(--accent); background: var(--panel2); }
.set-tile .sym { width: 40px; height: 40px; object-fit: contain; flex: none; image-rendering: auto; }
.set-tile .sym-x { width: 40px; height: 40px; flex: none; display: grid; place-items: center; color: var(--muted); font-size: 10px; background: var(--panel2); border-radius: 6px; }
.set-tile .st-body { min-width: 0; flex: 1; }
.set-tile .st-name { font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.set-tile .st-sub { color: var(--muted); font-size: 11px; }
.set-tile .st-sub .warn { color: var(--danger); }
.set-tile .st-sub .ok { color: var(--ok); }
.bar { height: 5px; border-radius: 3px; background: var(--panel2); margin-top: 6px; overflow: hidden; }
.bar > i { display: block; height: 100%; background: var(--accent); }
.bar.full > i { background: var(--ok); }
.bar.over > i { background: var(--danger); }

.set-detail { margin-top: 16px; }
.set-detail .dh { display: flex; align-items: center; gap: 12px; margin-bottom: 10px; flex-wrap: wrap; }
.set-detail .dh img { width: 56px; height: 56px; object-fit: contain; }
.set-detail .dh h2 { margin: 0; font-size: 16px; }
.set-detail .gaps { color: var(--danger); font-size: 12px; white-space: normal; }
.num-badge {
  position: absolute; top: 6px; left: 6px; background: rgba(0,0,0,.72);
  color: #fff; font-size: 11px; font-weight: 700; padding: 1px 6px; border-radius: 5px;
}
.card { position: relative; }
.card .flags { display: flex; gap: 6px; flex-wrap: wrap; font-size: 10px; }
.flag { padding: 1px 5px; border-radius: 4px; border: 1px solid var(--line); color: var(--muted); }
.flag.dupe { color: var(--danger); border-color: var(--danger); }
.flag.suspect { color: #d4a017; border-color: #b8860b; background: rgba(184,134,11,.12); }
.flag.info { color: var(--accent); border-color: var(--accent); background: rgba(110,168,254,.10); }
.flag.miss { color: var(--danger); border-color: var(--danger); background: rgba(255,107,107,.08); }
.flag.alias { color: var(--muted); }
.flag.ovr { color: var(--ok); border-color: var(--ok); }

/* pokemon */
.pk-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(110px, 1fr)); gap: 8px; }
.pk-tile {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px;
  padding: 8px; cursor: pointer; text-align: center; display: flex; flex-direction: column; align-items: center; gap: 4px;
}
.pk-tile:hover { border-color: var(--accent); }
.pk-tile canvas { image-rendering: pixelated; width: 56px; height: 56px; }
.pk-tile .px-x { width: 56px; height: 56px; display: grid; place-items: center; color: var(--muted); font-size: 18px; }
.pk-tile .px-name { font-size: 12px; font-weight: 600; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
.pk-tile .px-n { color: var(--muted); font-size: 11px; }

/* duplicates */
.dupe-group { background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 12px; margin-bottom: 12px; }
.dupe-group .dg-head { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; flex-wrap: wrap; }
.dupe-group .dg-head b { color: var(--accent); }
.dupe-members { display: flex; gap: 10px; flex-wrap: wrap; }
.dupe-member {
  width: 190px; background: var(--panel2); border: 1px solid var(--line); border-radius: 8px; padding: 8px;
  display: flex; flex-direction: column; gap: 6px;
}
.dupe-member.keeper { border-color: var(--ok); }
.dupe-member .thumb { aspect-ratio: 734 / 1024; width: 100%; background: var(--bg); border-radius: 6px; display: grid; place-items: center; overflow: hidden; }
.dupe-member .thumb img { width: 100%; height: 100%; object-fit: contain; }
.dupe-member .mn {
  font-size: 12px; font-weight: 600; min-height: 2.8em; line-height: 1.4;
  display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; overflow: hidden;
}
.dupe-member .ms { color: var(--muted); font-size: 11px; }
.dupe-member label { font-size: 11px; }
.dupe-member .refs { color: var(--accent); font-size: 11px; }

/* health */
.health-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(190px, 1fr)); gap: 10px; }
.health-card {
  background: var(--panel); border: 1px solid var(--line); border-radius: 10px; padding: 14px;
}
.health-card.click { cursor: pointer; }
.health-card.click:hover { border-color: var(--accent); box-shadow: var(--shadow); }
.health-card .hn { color: var(--muted); font-size: 12px; }
.health-card .hv { font-size: 24px; font-weight: 700; margin-top: 4px; }
.health-card.warn .hv { color: var(--danger); }

/* completeness */
#cp-grid tr.cp-incomplete td:first-child { border-left: 3px solid var(--danger); }
#cp-grid tr.cp-unmeasurable td:first-child { border-left: 3px solid #b8860b; }
.cp-badge {
  display: inline-block; padding: 1px 8px; border-radius: 999px; font-size: 11px; font-weight: 600;
}
.cp-badge-complete { background: rgba(46,160,67,0.18); color: #3fb950; }
.cp-badge-incomplete { background: rgba(248,81,73,0.18); color: var(--danger); }
.cp-badge-unmeasurable { background: rgba(184,134,11,0.18); color: #d4a017; }

/* buttons */
button.primary { background: var(--accent); color: #0d1117; border-color: var(--accent); font-weight: 600; }
button.primary:hover { filter: brightness(1.08); }
button.mini { padding: 4px 8px; font-size: 12px; }
button.danger { color: var(--danger); border-color: var(--line); }
button.danger:hover { border-color: var(--danger); }
button.icon { background: transparent; border: 0; color: var(--muted); font-size: 15px; }

/* set logos (actual set art instead of small symbols) */
.set-tile .logo { width: 64px; height: 40px; object-fit: contain; flex: none; }
.set-detail .dh .dh-logo { width: auto; height: 46px; max-width: 200px; object-fit: contain; }
.set-detail .detail-bar { display: flex; align-items: center; gap: 12px; width: 100%; margin-top: 8px; }

/* duplicate banner in set detail */
.dup-banner {
  display: flex; align-items: center; gap: 10px; flex-wrap: wrap;
  background: rgba(255,107,107,.08); border: 1px solid var(--danger);
  border-radius: 8px; padding: 8px 12px; margin-bottom: 12px;
}
.dup-banner b { color: var(--danger); }
.card.dup-real { border-color: var(--danger); box-shadow: 0 0 0 1px var(--danger) inset; }
.flag.dup-real { color: var(--danger); border-color: var(--danger); background: rgba(255,107,107,.12); }
.flag.ref { color: var(--accent); border-color: var(--accent); }

/* card add/edit modal */
.modal {
  position: fixed; inset: 0; z-index: 40; background: rgba(0,0,0,.55);
  display: grid; place-items: center; padding: 16px;
}
.modal[hidden] { display: none; }
.modal-box {
  background: var(--panel); border: 1px solid var(--line); border-radius: 12px;
  width: min(520px, 100%); max-height: 90vh; overflow: auto;
}
.modal-head, .modal-foot {
  display: flex; align-items: center; gap: 10px; padding: 12px 16px; border-bottom: 1px solid var(--line);
}
.modal-foot { border-bottom: 0; border-top: 1px solid var(--line); }
.modal-foot .grow { flex: 1; }
.modal-body { padding: 16px; display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.modal-body label { flex-direction: column; align-items: stretch; gap: 4px; color: var(--muted); font-size: 12px; }
.modal-body label input { width: 100%; }
.modal-body label.wide, .modal-body .cm-preview { grid-column: 1 / -1; }
.cm-preview { display: grid; place-items: center; min-height: 40px; }
.cm-preview img { max-height: 220px; max-width: 100%; border-radius: 6px; }