* { box-sizing: border-box; }
body { margin:0; min-width:320px; background:var(--bg); color:var(--text); font:16px/1.5 "Noto Sans JP","Yu Gothic UI",Meiryo,sans-serif; }
button,input,select { color:inherit; font:inherit; }
a { color:inherit; }
.app-header { display:grid; grid-template-columns:1fr auto 1fr; align-items:center; min-height:56px; padding:0 max(16px,calc((100% - 1240px)/2)); border-top:4px solid var(--theme-marker); border-bottom:1px solid var(--line-strong); background:var(--header-bg); color:var(--header-text); }
.brand { width:max-content; color:var(--header-brand); font-weight:800; text-decoration:none; }
.app-header > strong { font-size:16px; }
.header-actions { justify-self:end; display:flex; align-items:center; gap:14px; font-size:14px; font-weight:700; }
.workspace { width:min(1240px,calc(100% - 24px)); margin:16px auto 48px; display:grid; gap:12px; }
.filter-panel,.result-panel { border:1px solid var(--line-strong); background:var(--surface); }
.eyebrow { margin:0 0 3px; color:var(--accent); font-size:11px; font-weight:800; letter-spacing:.12em; }
h1,h2,h3,p { margin-top:0; }
h1 { margin-bottom:5px; font-size:24px; }
h2 { margin-bottom:0; font-size:18px; }
.status { margin:0; color:var(--muted); font-size:14px; }
.status.error { color:var(--danger); font-weight:700; }
.filter-panel { display:grid; grid-template-columns:minmax(260px,1fr) 150px 150px 190px auto; gap:10px; align-items:end; padding:12px; }
.filter-head { grid-column:1/-1; display:flex; align-items:center; min-height:34px; margin:-12px -12px 0; padding:2px 12px; border-bottom:1px solid var(--line); background:var(--surface-2); }
.filter-head h2 { margin:0; }
.filter-panel label > span { display:block; margin-bottom:4px; color:var(--muted); font-size:12px; font-weight:700; }
.filter-panel input,.filter-panel select,.filter-panel button { width:100%; height:40px; padding:0 10px; border:1px solid var(--line-strong); border-radius:3px; background:var(--input-bg); }
.filter-panel button { width:auto; cursor:pointer; font-weight:700; }
.summary-toggle-row { grid-column:1/-1; display:flex; flex-wrap:wrap; gap:8px; }
.filter-panel .common-count-toggle { display:inline-flex; align-items:center; gap:8px; width:max-content; padding:0 12px; font-size:13px; }
.common-count-toggle .toggle-mark { width:22px; height:12px; border:1px solid var(--line-strong); border-radius:999px; background:var(--surface-2); position:relative; }
.common-count-toggle .toggle-mark::after { content:""; position:absolute; top:2px; left:2px; width:6px; height:6px; border-radius:50%; background:var(--muted); transition:transform .12s ease; }
.common-count-toggle[aria-pressed="true"] { border-color:var(--accent); background:var(--accent-soft); color:var(--accent); }
.common-count-toggle[aria-pressed="true"] .toggle-mark { border-color:var(--accent); background:var(--accent); }
.common-count-toggle[aria-pressed="true"] .toggle-mark::after { background:var(--on-accent); transform:translateX(10px); }
.multi-factor-filter { grid-column:1/-1; padding-top:10px; border-top:1px solid var(--line); }
.multi-factor-controls { display:grid; grid-template-columns:minmax(240px,1fr) auto 170px 130px auto; gap:8px; align-items:end; }
.multi-factor-controls label > span { display:block; margin-bottom:4px; color:var(--muted); font-size:12px; font-weight:700; }
.multi-factor-controls button { min-width:72px; }
.factor-minimum-field[hidden] { display:none; }
.number-input { display:flex; align-items:center; height:40px; border:1px solid var(--line-strong); border-radius:3px; background:var(--input-bg); }
.filter-panel .number-input input { width:58px; height:38px; border:0; background:transparent; text-align:right; font-variant-numeric:tabular-nums; }
.number-input b { padding:0 8px 0 3px; color:var(--muted); font-size:12px; white-space:nowrap; }
.selected-factor-filters { display:flex; flex-wrap:wrap; gap:5px; min-height:28px; margin-top:8px; }
.factor-filter-chip { display:inline-flex; align-items:center; gap:6px; min-height:28px; padding:2px 4px 2px 8px; border:1px solid var(--line-strong); border-radius:2px; background:var(--surface-2); font-size:12px; }
.factor-filter-chip button { width:22px; height:22px; padding:0; border:0; background:transparent; color:var(--muted); font-size:16px; line-height:1; }
.factor-filter-empty { align-self:center; color:var(--muted); font-size:12px; }
input:focus,select:focus,button:focus-visible { border-color:var(--accent); outline:2px solid color-mix(in srgb,var(--accent) 24%,transparent); outline-offset:1px; }
.result-head { display:flex; align-items:baseline; justify-content:space-between; gap:16px; min-height:34px; padding:2px 12px; border-bottom:1px solid var(--line); background:var(--surface-2); }
.result-head p { margin:0; color:var(--muted); font-size:13px; }
.parent-list { display:grid; }
.parent-card { display:grid; grid-template-columns:auto minmax(170px,.5fr) minmax(650px,2.6fr); gap:12px; align-items:center; padding:13px 14px; border-bottom:1px solid var(--line); }
.parent-card:last-child { border-bottom:0; }
.parent-card:hover { background:color-mix(in srgb,var(--accent-soft) 35%,var(--surface)); }
.parent-title { min-width:0; }
.parent-title strong,.parent-title small { display:block; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.parent-title strong { font-size:16px; }
.parent-title small { margin-top:2px; color:var(--muted); font-size:12px; }
.parent-title .parent-display-name { white-space:normal; }
.parent-display-name span { display:block; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.parent-costume { color:var(--muted); font-size:12px; font-weight:600; }
.parent-character { color:var(--text); }
.common-counts { margin-top:8px; padding-top:7px; border-top:1px solid var(--line); }
.common-counts > span { display:block; margin-bottom:4px; color:var(--muted); font-size:11px; font-weight:700; }
.common-count-list { display:flex; flex-wrap:wrap; gap:4px; }
.common-count { padding:2px 6px; border:1px solid var(--line-strong); border-radius:2px; background:var(--surface-2); font-size:11px; font-variant-numeric:tabular-nums; }
.common-count-action { margin-top:6px; padding:3px 8px; border:1px solid var(--line-strong); border-radius:2px; background:var(--input-bg); font-size:11px; font-weight:700; cursor:pointer; }
.factor-chip { display:inline-flex; align-items:center; min-height:24px; padding:2px 7px; border:1px solid var(--line); border-radius:2px; background:var(--input-bg); font-size:12px; }
.factor-chip.blue { border-color:#78a8ca; background:#edf6fc; color:#195b86; }
.factor-chip.red { border-color:#d99196; background:#fceef0; color:#992935; }
.factor-chip.green { border-color:#84b89a; background:#edf7f1; color:#276944; }
.factor-chip.white { border-color:#bbb7ae; background:#f7f6f2; color:#3f3d39; }
.lineage-matrix { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); border:1px solid var(--line); }
.lineage-cell { min-width:0; padding:7px 9px; border-left:1px solid var(--line); }
.lineage-cell:first-child { border-left:0; }
.lineage-cell b { display:block; overflow:hidden; text-overflow:ellipsis; white-space:nowrap; }
.lineage-cell b { font-size:13px; }
.lineage-heading { display:flex; align-items:baseline; gap:7px; min-width:0; }
.lineage-heading .lineage-name { min-width:0; }
.lineage-role { color:var(--accent); font-size:10px; font-weight:800; }
.lineage-factor-summary { display:flex; flex-wrap:wrap; gap:3px; margin-top:4px; }
.slot-factor { padding:1px 4px; border:1px solid var(--line); border-radius:2px; background:var(--input-bg); color:var(--muted); font-size:10px; white-space:nowrap; }
.slot-factor.blue { border-color:#9bbbd0; color:#195b86; }
.slot-factor.red { border-color:#d9a5aa; color:#992935; }
.slot-factor.green { border-color:#9dbfac; color:#276944; }
.slot-factor.white { border-color:#bbb7ae; color:#3f3d39; }
.open-detail { display:inline-flex; align-items:center; gap:6px; min-height:36px; padding:4px 10px 4px 8px; border:1px solid var(--line-strong); border-radius:3px; background:var(--input-bg); cursor:pointer; color:var(--text); font-size:12px; font-weight:700; }
.open-detail svg { width:18px; height:18px; fill:none; stroke:var(--accent); stroke-width:1.6; stroke-linecap:round; stroke-linejoin:round; }
.empty { margin:0; padding:40px 16px; color:var(--muted); text-align:center; }
dialog { width:min(1120px,calc(100% - 24px)); max-height:calc(100vh - 28px); padding:0; border:1px solid var(--line-strong); background:var(--surface); color:var(--text); }
dialog::backdrop { background:rgb(0 0 0 / 50%); }
.dialog-head { position:sticky; top:0; z-index:2; display:flex; align-items:center; justify-content:space-between; gap:20px; padding:12px 16px; border-bottom:1px solid var(--line); background:var(--surface); }
.dialog-head h2 { font-size:20px; }
.dialog-head button { min-height:36px; padding:4px 12px; border:1px solid var(--line-strong); background:var(--input-bg); cursor:pointer; }
.detail-meta { padding:10px 16px; border-bottom:1px solid var(--line); color:var(--muted); font-size:13px; }
.detail-slots { display:grid; grid-template-columns:repeat(3,minmax(0,1fr)); gap:12px; padding:14px; overflow:auto; }
.detail-slot { min-width:0; border:1px solid var(--line); }
.detail-slot h3 { margin:0; padding:9px 10px; border-bottom:1px solid var(--line); background:var(--surface-2); font-size:15px; }
.factor-group { padding:9px 10px 3px; }
.factor-group h4 { margin:0 0 6px; color:var(--muted); font-size:11px; }
.factor-group-list { display:flex; flex-wrap:wrap; gap:4px; }
.factor-chip { white-space:normal; }
.common-factor-dialog { width:min(1180px,calc(100% - 20px)); }
.common-legend { display:flex; flex-wrap:wrap; align-items:center; gap:7px; padding:9px 14px; border-bottom:1px solid var(--line); font-size:12px; }
.common-legend span { padding:2px 7px; border:1px solid var(--line-strong); }
.common-legend strong { margin-left:auto; }
.owner-body { background:var(--warning-soft); }
.owner-parent1 { box-shadow:inset 4px 0 #2d82ad; }
.owner-parent2 { box-shadow:inset 4px 0 #c53950; }
.common-table-wrap { max-height:calc(100vh - 145px); overflow:auto; padding:12px; }
.common-table { width:100%; min-width:920px; table-layout:fixed; border-collapse:collapse; font-size:11px; }
.common-table th,.common-table td { padding:5px 6px; border:1px solid var(--line); vertical-align:top; }
.common-table th { position:sticky; top:0; z-index:1; background:var(--surface-2); font-size:12px; }
.common-table th small { display:block; color:var(--muted); font-weight:400; }
.common-table td.is-empty { background:var(--surface-2); }
.common-table td.owner-body { background:var(--warning-soft); font-weight:700; }
.common-table td.owner-parent1 { box-shadow:inset 4px 0 #2d82ad; }
.common-table td.owner-parent2 { box-shadow:inset 4px 0 #c53950; }
.scenario-common-table { min-width:680px; table-layout:auto; }
.scenario-common-table th:nth-child(n+3),.scenario-common-table td:nth-child(n+3) { width:74px; text-align:center; }
.scenario-common-table .factor-name-cell { min-width:240px; font-weight:700; }
.scenario-common-table .factor-point-cell { width:90px; color:var(--muted); text-align:right; font-variant-numeric:tabular-nums; }

@media (max-width:900px) {
  .app-header { grid-template-columns:auto 1fr; padding:8px 12px; }
  .app-header > strong { display:none; }
  .header-actions { gap:10px; }
  .header-actions > a { display:none; }
  .filter-panel { grid-template-columns:1fr 1fr; }
  .search-field { grid-column:1/-1; }
  .parent-card { grid-template-columns:auto 1fr; }
  .lineage-matrix { grid-column:1/-1; grid-row:2; }
}
@media (max-width:620px) {
  .theme-control span { display:none; }
  .theme-control select { width:170px; }
  .filter-panel { grid-template-columns:1fr 1fr; }
  .filter-panel label:nth-of-type(4),.filter-panel button { grid-column:1/-1; }
  .multi-factor-controls { grid-template-columns:1fr auto; }
  .multi-factor-controls label:first-child { grid-column:1; }
  .multi-factor-controls label:nth-of-type(2) { grid-column:1; }
  .multi-factor-controls button { grid-column:auto; }
  .parent-card { padding:12px; }
  .lineage-matrix { grid-template-columns:1fr; }
  .lineage-cell { border-left:0; border-top:1px solid var(--line); }
  .lineage-cell:first-child { border-top:0; }
  .detail-slots { grid-template-columns:1fr; }
  .result-head { align-items:center; }
  .result-head p { font-size:12px; white-space:nowrap; }
}