:root {
  color-scheme: light;
  --canvas:#f8f8fa; --sidebar:#f0f0f3; --surface:#fff; --subtle:#f4f4f6;
  --text:#202126; --muted:#62656e; --line:#e2e3e8; --input-line:#c5c8d0;
  --blue:#0666d5; --blue-hover:#0058ba; --selected:#e6f0ff; --selected-text:#075dc0;
  --danger:#a2382d; --focus:#0875e1; --radius:7px;
  font:14px/1.55 -apple-system,BlinkMacSystemFont,"Segoe UI","PingFang SC","Hiragino Sans GB",sans-serif;
  color:var(--text); background:var(--canvas); font-synthesis:none;
}
* { box-sizing:border-box; }
body { margin:0; }
[hidden] { display:none!important; }
button,input,select,textarea { font:inherit; }
button,.button { display:inline-flex; align-items:center; justify-content:center; gap:7px; min-height:34px; padding:5px 12px; border:1px solid var(--input-line); border-radius:var(--radius); background:var(--surface); color:var(--text); text-decoration:none; cursor:pointer; line-height:1.4; }
button:hover,.button:hover { background:var(--subtle); }
button:disabled { opacity:.5; cursor:default; }
button.primary,.button.primary { background:var(--blue); color:#fff; border-color:var(--blue); }
button.primary:hover,.button.primary:hover { background:var(--blue-hover); }
button:focus-visible,a:focus-visible,input:focus-visible,select:focus-visible,textarea:focus-visible,summary:focus-visible { outline:3px solid var(--focus); outline-offset:3px; }
input,select,textarea { min-width:0; border:1px solid var(--input-line); border-radius:var(--radius); background:var(--surface); color:var(--text); padding:7px 10px; min-height:36px; caret-color:var(--blue); }
input::placeholder,textarea::placeholder { color:#72757d; opacity:1; }
input[type=checkbox] { width:16px; height:16px; min-height:0; padding:0; accent-color:var(--blue); flex:none; margin:0; }
textarea { width:100%; min-height:82px; resize:vertical; }
a { color:var(--blue); text-underline-offset:3px; }
p { margin:0 0 12px; }
h1,h2,h3,h4,h5,h6 { margin:0; font-weight:600; line-height:1.3; }
h1 { font-size:19px; } h2 { font-size:27px; letter-spacing:-.02em; } h3 { font-size:17px; }
small,.small-note { font-size:12px; }
code,pre { font:12px/1.65 ui-monospace,SFMono-Regular,Menlo,Consolas,monospace; }
.icon { width:18px; height:18px; fill:none; stroke:currentColor; stroke-width:1.7; stroke-linecap:round; stroke-linejoin:round; flex:none; vertical-align:middle; }
.icon-button { width:34px; padding:0; flex:none; }
.muted,.explanation,.small-note,.field-help { color:var(--muted); }
.explanation { line-height:1.65; }
::selection { background:#cee3ff; color:#163a65; }
* { scrollbar-width:thin; scrollbar-color:#b9bcc4 transparent; }
::-webkit-scrollbar { width:8px; height:8px; }
::-webkit-scrollbar-thumb { background:#b9bcc4; border:2px solid transparent; background-clip:padding-box; border-radius:6px; }
.sr-only,.skip:not(:focus) { position:absolute; width:1px; height:1px; padding:0; overflow:hidden; clip-path:inset(50%); white-space:nowrap; }
.skip:focus { position:fixed; z-index:10; top:8px; left:8px; padding:10px; background:var(--surface); }
.shell { display:grid; grid-template-columns:218px minmax(0,1fr); min-height:100dvh; }
.sidebar { padding:26px 12px 22px; background:var(--sidebar); border-right:1px solid var(--line); display:flex; flex-direction:column; gap:25px; position:sticky; top:0; height:100dvh; }
.brand-row { display:flex; align-items:center; justify-content:space-between; }
.brand { color:var(--text); font-size:20px; font-weight:600; letter-spacing:-.015em; text-decoration:none; padding:0 10px; white-space:nowrap; }
nav { display:flex; flex-direction:column; gap:4px; }
nav a { display:flex; align-items:center; gap:11px; color:#383b43; text-decoration:none; padding:10px 12px; min-height:42px; border-radius:7px; font-size:15px; }
nav a:hover { background:#e6e6ec; }
nav a[aria-current=page] { color:var(--selected-text); background:#dce7f7; font-weight:500; }
nav a[data-page=subscription] { margin-top:28px; position:relative; }
nav a[data-page=subscription]::before { content:""; position:absolute; top:-16px; left:10px; right:10px; height:1px; background:#d9dbe2; }
#favorite-count { margin-left:auto; color:var(--muted); font-size:12px; font-variant-numeric:tabular-nums; }
.local-mark { margin-top:auto; display:flex; gap:12px; align-items:center; padding:16px 12px 0; color:var(--muted); }
.local-mark small { display:block; margin-top:3px; }
main { min-width:0; display:flex; flex-direction:column; background:var(--surface); }
.page-header { display:flex; align-items:center; gap:12px; min-height:76px; padding:14px 26px; border-bottom:1px solid var(--line); }
.page-heading { flex:1; min-width:0; }
#page-subtitle { font-size:12px; color:var(--muted); margin:3px 0 0; }
#refresh { border-color:transparent; background:transparent; }
#refresh:hover { background:var(--subtle); }
#nav-toggle,#nav-close { display:none; }
#notice { padding:12px 24px; background:#edf4ff; color:#24558f; border-bottom:1px solid #d8e6fa; }
#notice.error { background:#fff0ee; color:var(--danger); }
.workbench { display:grid; grid-template-columns:350px minmax(0,1fr); flex:1; align-items:start; }
.catalog { min-width:0; align-self:stretch; border-right:1px solid var(--line); display:flex; flex-direction:column; }
.filters { display:grid; grid-template-columns:1fr 1fr; gap:10px; padding:18px 18px 12px; }
.search { grid-column:1/-1; position:relative; display:flex; align-items:center; }
.search .icon { position:absolute; left:11px; color:var(--muted); pointer-events:none; }
.search input { width:100%; padding-left:36px; background:var(--subtle); border-color:var(--line); }
.filters select { width:100%; font-size:13px; }
.list-order { display:flex; align-items:center; justify-content:space-between; padding:0 18px 8px; color:var(--muted); font-size:11px; border-bottom:1px solid var(--line); }
.sort { padding:3px 0 3px 8px; border:0; min-height:26px; color:var(--muted); font-size:11px; }
#skill-rows { list-style:none; padding:0; margin:0; }
#skill-rows li { border-bottom:1px solid #ededf0; }
.row-button { display:flex; gap:14px; width:100%; min-height:79px; padding:14px 18px; text-align:left; border:0; border-radius:0; background:var(--surface); }
.row-button>.icon { width:23px; height:27px; color:#656a75; }
.row-button:hover { background:#f3f5f8; }
.row-button[aria-current] { background:var(--selected); }
.row-button[aria-current] strong,.row-button[aria-current]>.icon { color:var(--selected-text); }
.row-button:focus-visible { outline-offset:-3px; }
.row-content { flex:1; min-width:0; }
.row-title { display:flex; align-items:baseline; gap:7px; justify-content:space-between; }
.row-title strong { font-size:16px; font-weight:600; overflow-wrap:anywhere; }
.row-status { flex:none; font-size:12px; color:var(--muted); }
.row-status.unavailable { color:var(--danger); }
.row-summary { display:-webkit-box; -webkit-line-clamp:2; -webkit-box-orient:vertical; overflow:hidden; color:#626773; font-size:13px; line-height:1.55; margin-top:4px; }
.list-footer { display:flex; gap:8px; align-items:center; justify-content:space-between; margin-top:auto; padding:17px 14px; color:var(--muted); font-size:11px; font-variant-numeric:tabular-nums; }
.pagination { display:flex; align-items:center; gap:7px; white-space:nowrap; }
.pagination .icon-button { width:28px; min-height:30px; }
#page-number { min-width:24px; text-align:center; }
.detail { padding:24px 28px 18px; min-width:0; max-width:1100px; width:100%; }
.detail-heading { display:flex; align-items:flex-start; justify-content:space-between; gap:15px; }
.detail-heading h2 { overflow-wrap:anywhere; }
.detail-heading #favorite { flex:none; font-size:12px; margin-top:2px; }
.detail-subtitle { color:var(--muted); font-size:12px; margin:7px 0 0; line-height:2; }
.badge { display:inline-block; font-size:11px; line-height:1.7; padding:1px 8px; border-radius:12px; background:#f0f0f3; color:#656873; margin-left:5px; }
.detail-description { margin:11px 0 18px; font-size:14px; line-height:1.7; }
.tabs { display:flex; width:300px; max-width:100%; padding:3px; border-radius:8px; background:#eeeef2; margin-bottom:20px; }
.tabs button { flex:1; border:0; background:transparent; color:var(--muted); min-height:31px; font-size:13px; padding:4px; }
.tabs button[aria-selected=true] { background:var(--surface); color:var(--blue); box-shadow:0 1px 3px #2021261a; border-radius:6px; }
#detail-panel { border-top:1px solid var(--line); padding-top:22px; }
.source-heading { display:flex; align-items:center; flex-wrap:wrap; gap:10px; margin-bottom:17px; }
.source-heading h3 { font-size:17px; }
.source-heading a { display:inline-flex; align-items:center; gap:3px; text-decoration:none; font-size:12px; }
.source-heading a:hover { text-decoration:underline; }
.source-heading .icon { width:14px; height:14px; }
.source-file { background:var(--subtle); color:var(--muted); font-size:11px; padding:3px 7px; border-radius:5px; }
.markdown { font-size:14px; line-height:1.65; overflow-wrap:anywhere; max-width:75ch; }
.markdown h4 { font-size:20px; margin:19px 0 10px; }
.markdown h5 { font-size:16px; margin:20px 0 8px; }
.markdown h6 { font-size:14px; margin:18px 0 8px; }
.markdown>:first-child { margin-top:0; }
.markdown p { margin:0 0 12px; }
.markdown ul,.markdown ol { margin:0 0 14px; padding-left:24px; }
.markdown li { margin:5px 0; }
.markdown code { background:var(--subtle); padding:2px 4px; border-radius:4px; }
.markdown pre,.raw-text { background:var(--subtle); padding:15px 17px; border-radius:7px; overflow:auto; max-width:100%; margin:12px 0 15px; tab-size:2; }
.markdown pre code { padding:0; background:transparent; white-space:pre; }
.markdown.preview pre { max-height:108px; }
.code-block { background:var(--subtle); border-radius:7px; overflow:hidden; margin:12px 0 15px; }
.code-block pre { margin:0; padding-top:4px; padding-right:17px; border-radius:0; }
.markdown.preview .code-block pre { max-height:76px; }
.code-block pre:focus-visible { outline:3px solid var(--focus); outline-offset:-3px; }
.code-tools { height:32px; padding:2px 7px; display:flex; align-items:center; justify-content:flex-end; gap:5px; }
.copy-code { width:28px; min-height:28px; color:var(--muted); background:var(--subtle); border:0; }
.copy-code .icon { width:15px; height:15px; }
.copy-status { font:11px/1.5 -apple-system,BlinkMacSystemFont,sans-serif; color:var(--muted); background:var(--subtle); border-radius:4px; }
.markdown blockquote,.ai-review blockquote { margin:12px 0; border-left:1px solid var(--input-line); padding:0 16px; color:var(--muted); }
.markdown hr { border:0; border-top:1px solid var(--line); margin:22px 0; }
.source-table { overflow:auto; }
.source-table table { border-collapse:collapse; font-size:12px; width:100%; }
.source-table th,.source-table td { text-align:left; border:1px solid var(--line); padding:7px; }
.text-button { color:var(--blue); border:0; padding:5px 0; background:transparent; margin-bottom:3px; }
.text-button:hover { background:transparent; text-decoration:underline; text-underline-offset:3px; }
.source-facts { border:1px solid var(--line); border-radius:7px; margin:8px 0 16px; }
summary { cursor:pointer; padding:12px 14px; font-size:12px; }
summary:hover { background:var(--subtle); }
.facts { display:grid; grid-template-columns:75px minmax(0,1fr); gap:9px; font-size:12px; margin:0; padding:6px 16px 17px; }
.facts dt { color:var(--muted); } .facts dd { margin:0; overflow-wrap:anywhere; }
.personal { border-top:1px solid var(--line); padding-top:17px; }
.personal h3 { margin-bottom:13px; }
.record-fields { display:grid; grid-template-columns:1.1fr 1fr; gap:20px; margin-bottom:13px; }
.record-fields label { display:flex; align-items:center; gap:12px; white-space:nowrap; font-size:12px; }
.record-fields input,.record-fields select { width:100%; font-size:12px; }
.record-editor { display:grid; grid-template-columns:minmax(0,1fr) auto; gap:12px; }
.record-bottom { display:flex; flex-direction:column; align-items:center; gap:7px; }
#feedback-count { color:var(--muted); font-size:11px; font-variant-numeric:tabular-nums; }
#save-record { font-size:12px; }
.small-note { margin:13px 0 0; line-height:1.6; }
.raw-text { white-space:pre-wrap; overflow-wrap:anywhere; max-height:70vh; }
.score { color:var(--blue); margin-left:7px; font-variant-numeric:tabular-nums; }
.evidence-row { display:grid; grid-template-columns:1fr auto; padding:13px 0; border-bottom:1px solid var(--line); }
.evidence-row p { grid-column:1/-1; margin:4px 0 0; color:var(--muted); font-size:12px; }
.ai-review { padding-top:25px; }
.ai-review h3 { margin-bottom:10px; }
.mobile-back { display:none; }
.settings-view { background:var(--canvas); flex:1; padding:30px clamp(20px,5vw,76px) 40px; }
.subscription-content { max-width:790px; margin:0 auto; }
.subscription-content>h2 { font-size:26px; }
.settings-intro { margin:7px 0 23px; }
.group-title { font-size:13px; font-weight:500; color:var(--muted); margin:22px 0 8px; }
.settings-group { border:1px solid var(--line); background:var(--surface); border-radius:10px; overflow:hidden; }
.setting-row { display:grid; grid-template-columns:minmax(160px,.9fr) minmax(0,1.3fr); align-items:center; gap:22px; padding:13px 19px; }
.setting-row+.setting-row { border-top:1px solid var(--line); }
.setting-row>input { width:100%; }
.setting-row small { display:block; font-size:11px; color:var(--muted); margin-top:3px; line-height:1.5; }
.setting-row .short-input { width:88px; }
.input-unit { display:flex; align-items:center; gap:10px; }
.category-setting { align-items:start; }
fieldset { min-width:0; border:0; padding:0; margin:0; }
.check-group { display:grid; grid-template-columns:1fr 1fr; gap:8px 13px; }
.check-group label { display:flex; align-items:center; gap:8px; min-height:25px; font-size:12px; }
.field-help { margin:11px 0 0; font-size:11px; }
.subscription-actions { display:flex; align-items:center; justify-content:space-between; gap:15px; margin:16px 0 20px; }
.subscription-actions>span { font-size:12px; display:flex; gap:8px; align-items:center; }
.score-help { border-top:1px solid var(--line); }
.score-help summary { padding-left:3px; }
.score-help p { padding:0 16px; font-size:12px; }
.settings-section { max-width:790px; margin:0 auto 28px; padding-bottom:26px; border-bottom:1px solid var(--line); }
.settings-section h2,.settings-section h3 { margin-bottom:12px; }
.settings-view>section:last-child { max-width:790px; margin:auto; }
.source-controls,.settings-actions { display:flex; align-items:center; flex-wrap:wrap; gap:14px; margin:18px 0; }
.source-controls label { display:flex; align-items:center; gap:8px; }
#backup-status { font-size:12px; overflow-wrap:anywhere; }
.run { padding:17px 0; border-bottom:1px solid var(--line); }
.run p { font-size:12px; color:var(--muted); margin:5px 0; overflow-wrap:anywhere; }
.run small { color:var(--muted); }
.empty { padding:40px 22px; color:var(--muted); }
.empty h2,.empty h3 { color:var(--text); margin-bottom:10px; }
.empty h2 { font-size:22px; }
.empty p { font-size:13px; line-height:1.7; }
.app-footer { display:flex; justify-content:space-between; flex-wrap:wrap; gap:8px; color:var(--muted); padding:10px 22px; border-top:1px solid var(--line); font-size:11px; }
#nav-dialog { margin:0; padding:0; border:0; width:260px; max-width:85vw; height:100dvh; max-height:100dvh; background:var(--sidebar); box-shadow:8px 0 30px #10152226; }
#nav-dialog::backdrop { background:#1c223338; backdrop-filter:blur(2px); }
#nav-dialog[open] .sidebar { display:flex; width:100%; border:0; }
#nav-dialog #nav-close { display:inline-flex; background:transparent; border:0; }
#nav-dialog[open] { animation:nav-enter 160ms cubic-bezier(.16,1,.3,1); }
@keyframes nav-enter { from { transform:translateX(-16px); opacity:.8; } }
@media(min-width:1440px) {
  .shell { grid-template-columns:230px minmax(0,1fr); }
  .workbench { grid-template-columns:380px minmax(0,1fr); }
  .detail { padding:26px 30px 22px; }
}
@media(max-width:1100px) {
  .shell { grid-template-columns:196px minmax(0,1fr); }
  .brand { font-size:18px; padding-left:7px; }
  .workbench { grid-template-columns:300px minmax(0,1fr); }
  .row-button { gap:10px; padding:14px; }
  .row-title { flex-wrap:wrap; row-gap:1px; }
  .detail { padding:22px; }
  .record-fields { grid-template-columns:1fr; gap:10px; }
  .record-fields label { display:grid; grid-template-columns:64px minmax(0,1fr); }
}
@media(max-width:900px) {
  .shell { display:block; }
  .shell>.sidebar { display:none; }
  main { min-height:100dvh; }
  #nav-toggle { display:inline-flex; border:0; background:transparent; }
  .page-header { padding:13px 18px; gap:10px; }
  .workbench { grid-template-columns:300px minmax(0,1fr); }
  .settings-view { padding:27px 24px 40px; }
}
@media(max-width:760px) {
  .workbench { display:block; }
  .catalog { border-right:0; min-height:calc(100dvh - 119px); }
  .detail { display:none; padding:18px 24px 26px; }
  .workbench.show-detail .catalog { display:none; }
  .workbench.show-detail .detail { display:block; }
  .mobile-back { display:inline-flex; border:0; color:var(--blue); padding-left:0; margin:0 0 13px; font-size:13px; }
  .filters { padding:18px 24px 12px; }
  .list-order { padding-left:24px; padding-right:24px; }
  .row-button { padding:15px 24px; min-height:77px; gap:16px; }
  .row-title { flex-wrap:nowrap; }
  .row-title strong { font-size:15px; }
  .row-status { font-size:12px; }
  .row-summary { font-size:13px; }
  .list-footer { padding:18px 24px; }
  .record-fields { grid-template-columns:1fr 1fr; gap:18px; }
  .record-fields label { display:flex; gap:10px; }
}
@media(max-width:550px) {
  .page-header { padding:12px; min-height:70px; }
  h1 { font-size:17px; }
  #refresh { font-size:12px; padding:6px; gap:5px; }
  .detail,.settings-view { padding:18px 18px 28px; }
  .detail-heading { gap:10px; }
  .detail-heading h2 { font-size:25px; }
  .detail-heading #favorite { padding:5px 8px; }
  .source-heading { column-gap:8px; row-gap:6px; }
  .source-heading h3 { flex-basis:100%; }
  .record-fields { gap:10px; }
  .record-fields label { display:flex; flex-direction:column; align-items:stretch; gap:6px; }
  .record-editor { display:block; }
  .record-bottom { flex-direction:row-reverse; justify-content:space-between; margin-top:7px; }
  .setting-row { grid-template-columns:1fr; gap:9px; padding:13px 15px; }
  .setting-row small { font-size:12px; }
  .check-group label { font-size:13px; min-height:30px; }
  .subscription-content>h2 { font-size:25px; }
  .subscription-actions { align-items:flex-start; flex-direction:column-reverse; }
  .subscription-actions button { align-self:flex-end; }
  .settings-actions>* { max-width:100%; }
  .filters { padding-left:18px; padding-right:18px; }
  .row-button { padding-left:18px; padding-right:18px; }
  .row-title { flex-wrap:wrap; }
  .app-footer { padding:10px 18px; }
}
@media(prefers-reduced-motion:reduce) { #nav-dialog[open] { animation:none; } }
@media(forced-colors:active) { .row-button[aria-current],nav a[aria-current],.tabs button[aria-selected=true] { outline:1px solid Highlight; outline-offset:-1px; } }