/* Notion-style skin: sidebar page tree, document page, database table */
html[data-skin="notion"] {
  --font: ui-sans-serif, -apple-system, BlinkMacSystemFont, "Segoe UI", Helvetica, "Apple SD Gothic Neo", Arial, sans-serif;
  --bg: #ffffff; --fg: #37352f; --muted: #787774; --faint: #9b9a97; --line: rgba(55, 53, 47, .09); --subtle: #f7f7f5;
  --hover: rgba(55, 53, 47, .06); --accent: #2383e2; --good: #448361; --bad: #d44c47; --focus: #2383e2;
  --callout: #f1f1ef;
  --rail-w: auto;
}
[data-skin="notion"] body { font-size: 16px; line-height: 1.5; }

/* frame: sidebar spans full height */
[data-skin="notion"] .app { display: grid; grid-template-columns: 240px minmax(0, 1fr); grid-template-rows: auto 1fr; }
[data-skin="notion"] .app-body { display: contents; }
[data-skin="notion"] .app-side { grid-column: 1; grid-row: 1 / 3; position: sticky; top: 0; height: 100vh; height: 100dvh; background: var(--subtle); border-right: 1px solid var(--line); padding: 6px 8px; font-size: 14px; }
[data-skin="notion"] .app-top { grid-column: 2; grid-row: 1; position: sticky; top: 0; z-index: 20; background: var(--bg); }
[data-skin="notion"] .app-stage { grid-column: 2; grid-row: 2; }

/* top bar */
[data-skin="notion"] .nt-nav { display: flex; align-items: center; gap: 4px; height: 44px; padding: 0 12px; font-size: 14px; }
[data-skin="notion"] .nt-crumb { display: flex; align-items: center; gap: 2px; min-width: 0; white-space: nowrap; overflow: hidden; }
[data-skin="notion"] .nt-crumb a { padding: 2px 6px; border-radius: 4px; overflow: hidden; text-overflow: ellipsis; }
[data-skin="notion"] .nt-crumb a:hover { background: var(--hover); }
[data-skin="notion"] .nt-crumb span { color: var(--faint); }
[data-skin="notion"] .nt-dim { color: var(--faint); font-size: 14px; padding: 0 6px; white-space: nowrap; }
[data-skin="notion"] .nt-btn { display: inline-flex; align-items: center; height: 28px; padding: 0 8px; border-radius: 4px; color: var(--fg); }
[data-skin="notion"] .nt-btn:hover { background: var(--hover); }
[data-skin="notion"] .skin-btn { height: 28px; border-color: transparent; color: var(--fg); border-radius: 4px; font-size: 14px; }
[data-skin="notion"] .skin-btn:hover { background: var(--hover); }

/* sidebar */
[data-skin="notion"] .nt-ws { display: flex; align-items: center; gap: 8px; padding: 6px 8px; border-radius: 4px; margin-bottom: 4px; }
[data-skin="notion"] .nt-ws b { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
[data-skin="notion"] .nt-wsicon { width: 22px; height: 22px; border-radius: 4px; background: #e16259; color: #fff; display: grid; place-items: center; font-size: 12px; font-weight: 600; flex: none; }
[data-skin="notion"] .nt-sideitem, [data-skin="notion"] .nt-page { display: flex; align-items: center; gap: 8px; height: 30px; padding: 0 8px; border-radius: 4px; color: #5f5e5b; font-weight: 500; white-space: nowrap; overflow: hidden; }
[data-skin="notion"] .nt-sideitem:hover, [data-skin="notion"] .nt-page:hover { background: var(--hover); }
[data-skin="notion"] .nt-sidegroup { font-size: 12px; font-weight: 500; color: var(--faint); padding: 16px 8px 4px; }
[data-skin="notion"] .nt-page svg { color: var(--faint); }
[data-skin="notion"] .nt-page.sub { padding-left: 32px; }
[data-skin="notion"] .nt-page.on { background: rgba(55, 53, 47, .08); color: var(--fg); }

/* document */
[data-skin="notion"] .app-stage { width: 100%; max-width: 900px; margin: 0 auto; padding: 72px 96px 120px; }
[data-skin="notion"] .nt-dochead { margin-bottom: 20px; }
[data-skin="notion"] .nt-docicon { font-size: 72px; line-height: 1.1; margin-bottom: 12px; }
[data-skin="notion"] .nt-dochead h1 { font-size: 40px; font-weight: 700; line-height: 1.2; letter-spacing: -.01em; }
[data-skin="notion"] .page-cols { flex-direction: column; gap: 0; }
[data-skin="notion"] .page-rail { order: -1; width: auto; border-bottom: 1px solid var(--line); padding-bottom: 12px; margin-bottom: 20px; }
[data-skin="notion"] kbd { background: rgba(135, 131, 120, .15); border: 0; color: #eb5757; font-size: 85%; padding: 1px 4px; }

/* hub: callout + database */
[data-skin="notion"] .nt-callout { display: flex; gap: 10px; padding: 16px 16px 16px 12px; background: var(--callout); border-radius: 4px; margin-bottom: 28px; line-height: 1.7; }
[data-skin="notion"] .nt-callicon { font-size: 20px; line-height: 1.4; }
[data-skin="notion"] .nt-callout b { font-variant-numeric: tabular-nums; }
[data-skin="notion"] .cd-input { border: 0; background: rgba(135, 131, 120, .15); border-radius: 3px; padding: 0 4px; font-size: 14px; color: #eb5757; font-family: var(--mono); }
[data-skin="notion"] .nt-dbbar { display: flex; align-items: center; gap: 4px; border-bottom: 1px solid var(--line); padding-bottom: 6px; font-size: 14px; }
[data-skin="notion"] .nt-view { display: inline-flex; align-items: center; gap: 6px; height: 28px; padding: 0 8px; border-radius: 4px; color: var(--muted); white-space: nowrap; }
[data-skin="notion"] .nt-view.on { color: var(--fg); font-weight: 500; position: relative; }
[data-skin="notion"] .nt-view.on::after { content: ""; position: absolute; left: 8px; right: 8px; bottom: -7px; height: 2px; background: var(--fg); }
[data-skin="notion"] .nt-new { display: inline-flex; align-items: center; gap: 4px; height: 28px; padding: 0 8px; border-radius: 4px; background: var(--accent); color: #fff; font-weight: 500; margin-left: 4px; white-space: nowrap; }
[data-skin="notion"] .nt-tablewrap { overflow-x: auto; }
[data-skin="notion"] .nt-table { min-width: 760px; font-size: 14px; }
[data-skin="notion"] .nt-tr { display: grid; grid-template-columns: 240px 110px 110px minmax(280px, 1fr); border-bottom: 1px solid var(--line); }
[data-skin="notion"] .nt-tr.head { color: var(--muted); }
[data-skin="notion"] .nt-td { padding: 7px 8px; border-right: 1px solid var(--line); min-width: 0; }
[data-skin="notion"] .nt-td:last-child { border-right: 0; }
[data-skin="notion"] .nt-td.name { font-weight: 500; }
[data-skin="notion"] .nt-td.name a span { border-bottom: 1px solid rgba(55, 53, 47, .25); }
[data-skin="notion"] .nt-td.name a:hover span { border-bottom-color: var(--fg); }
[data-skin="notion"] .nt-td.desc { color: var(--muted); }
[data-skin="notion"] .nt-tr:not(.head):not(.add):hover { background: rgba(55, 53, 47, .03); }
[data-skin="notion"] .nt-tr.add { grid-template-columns: 1fr; color: var(--faint); }
[data-skin="notion"] .nt-tr.add .nt-td { display: flex; gap: 6px; align-items: center; border: 0; }
[data-skin="notion"] .nt-status { display: inline-flex; align-items: center; gap: 6px; padding: 0 8px; border-radius: 999px; font-size: 13px; line-height: 20px; background: rgba(227, 226, 224, .7); color: #32302c; white-space: nowrap; }
[data-skin="notion"] .nt-status i { width: 8px; height: 8px; border-radius: 50%; background: #91918e; }
[data-skin="notion"] .nt-status.live { background: #dbeddb; color: #1c3829; } [data-skin="notion"] .nt-status.live i { background: #6c9b7d; }
[data-skin="notion"] .nt-status.wip { background: #d3e5ef; color: #183347; } [data-skin="notion"] .nt-status.wip i { background: #5b97bd; }
[data-skin="notion"] .nt-tag { padding: 0 6px; border-radius: 3px; font-size: 13px; line-height: 20px; white-space: nowrap; }
[data-skin="notion"] .nt-tag.purple { background: #e8deee; color: #412454; }
[data-skin="notion"] .nt-tag.blue { background: #d3e5ef; color: #183347; }
[data-skin="notion"] .nt-tag.orange { background: #fadec9; color: #49290e; }

/* match: properties */
[data-skin="notion"] .field { display: grid; grid-template-columns: 160px minmax(0, 1fr); gap: 8px; padding: 4px 0; font-size: 14px; }
[data-skin="notion"] .field-label { color: var(--muted); font-weight: 400; font-size: 14px; padding: 4px 6px; }
[data-skin="notion"] .modes { display: flex; flex-wrap: wrap; gap: 4px; }
[data-skin="notion"] .mode { display: inline-flex; align-items: center; gap: 6px; padding: 3px 8px; border-radius: 4px; cursor: pointer; }
[data-skin="notion"] .mode:hover { background: var(--hover); }
[data-skin="notion"] .mode input { margin: 0; accent-color: var(--fg); }
[data-skin="notion"] .mode b { font-weight: 400; }
[data-skin="notion"] .mode small { display: none; }
[data-skin="notion"] .mode:has(input:checked) b { font-weight: 600; }
[data-skin="notion"] .labels { display: flex; flex-wrap: wrap; gap: 4px; padding: 4px 6px; }
[data-skin="notion"] .lbl { padding: 0 6px; border-radius: 3px; font-size: 13px; line-height: 20px; }
[data-skin="notion"] .lbl.l1 { background: #d3e5ef; color: #183347; } [data-skin="notion"] .lbl.l2 { background: #e8deee; color: #412454; }
[data-skin="notion"] .lbl.l3 { background: #dbeddb; color: #1c3829; } [data-skin="notion"] .lbl.l4 { background: #fadec9; color: #49290e; }
[data-skin="notion"] .participants { padding: 3px 6px; }

/* match: blocks */
[data-skin="notion"] .entry { margin: 0 0 12px; }
[data-skin="notion"] .entry.intro .entry-av, [data-skin="notion"] .entry.intro .entry-head { display: none; }
[data-skin="notion"] .entry.intro { margin-bottom: 28px; }
[data-skin="notion"] .entry.intro .entry-body { font-size: 16px; line-height: 1.7; }
[data-skin="notion"] .entry.pair, [data-skin="notion"] .entry.solo, [data-skin="notion"] .entry.summary, [data-skin="notion"] .entry.group {
  display: grid; grid-template-columns: 28px minmax(0, 1fr); column-gap: 10px; padding: 16px 16px 16px 12px; background: var(--callout); border-radius: 4px;
}
[data-skin="notion"] .entry.solo { background: #fbf3db; }
[data-skin="notion"] .entry-av { grid-row: 1 / 3; width: 24px; height: 24px; border-radius: 4px; display: grid; place-items: center; font-size: 10px; font-weight: 600; color: #fff; margin-top: 1px; }
[data-skin="notion"] .entry-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 8px; font-size: 14px; color: var(--muted); }
[data-skin="notion"] .entry-title { color: var(--fg); font-weight: 600; font-size: 16px; }
[data-skin="notion"] .entry-score { background: #dbeddb; color: #1c3829; padding: 0 6px; border-radius: 3px; font-size: 13px; line-height: 20px; }
[data-skin="notion"] .entry-body { font-size: 15px; line-height: 1.65; margin-top: 4px; }
[data-skin="notion"] .entry-body p + p { margin-top: 6px; }
[data-skin="notion"] .entry-body .chips, [data-skin="notion"] .entry-body .mission { margin-top: 10px; }
[data-skin="notion"] .entry-body .criterion { color: var(--muted); }
[data-skin="notion"] .chip { background: rgba(255, 255, 255, .6); border-color: var(--line); }
[data-skin="notion"] .composer { margin-top: 24px; }
[data-skin="notion"] .composer .entry-av { display: none; }
[data-skin="notion"] .composer .entry-head { margin-bottom: 6px; }
[data-skin="notion"] .composer .name-input {
  width: 100%; min-height: 46px; padding: 7px 8px; border: 0; border-radius: 4px;
  background: #f7f6f3;  color: var(--fg);
}
[data-skin="notion"] .composer .name-input:focus-within { outline: 2px solid rgba(35, 131, 226, .5); outline-offset: 0; }
[data-skin="notion"] .composer-foot { display: flex; align-items: center; justify-content: space-between; gap: 12px; margin-top: 10px; flex-wrap: wrap; }
[data-skin="notion"] .btn { display: inline-flex; align-items: center; gap: 6px; height: 32px; padding: 0 12px; border-radius: 4px; cursor: pointer; border: 1px solid rgba(55, 53, 47, .16); background: var(--bg); font-size: 14px; font-weight: 500; }
[data-skin="notion"] .btn:hover { background: var(--hover); }
[data-skin="notion"] .btn.primary { background: var(--accent); border-color: var(--accent); color: #fff; }
[data-skin="notion"] .btn.primary:hover { background: #0077d4; }
[data-skin="notion"] .result-actions { display: flex; gap: 8px; flex-wrap: wrap; margin-top: 16px; }

@media (max-width: 1100px) {
  [data-skin="notion"] .app-stage { padding: 48px 40px 96px; }
}
@media (max-width: 800px) {
  [data-skin="notion"] .app { grid-template-columns: minmax(0, 1fr); }
  [data-skin="notion"] .app-top, [data-skin="notion"] .app-stage { grid-column: 1; }
  [data-skin="notion"] .app-stage { padding: 28px 16px 64px; }
  [data-skin="notion"] .nt-docicon { font-size: 56px; }
  [data-skin="notion"] .nt-dochead h1 { font-size: 30px; }
  [data-skin="notion"] .field { grid-template-columns: 1fr; gap: 0; }
}
[data-skin="notion"] .nt-tag.green { background: #dbeddb; color: #1c3829; }