:root {
  --bg: #f4f5f8; --surface: #ffffff; --surface-2: #f8f9fb; --text: #141821; --muted: #5d6676; --faint: #8b93a1;
  --line: #e4e7ee; --line-strong: #d2d7e1;
  --brand: #3b4fd8; --brand-hover: #2f40b8; --brand-soft: #eceffd; --on-brand: #ffffff;
  --pass: #11803f; --pass-bg: #e5f5ec; --pass-line: #b9e3c9;
  --flag: #9a5b00; --flag-bg: #fff3dc; --flag-line: #f2d596;
  --fail: #b3261e; --fail-bg: #fdeceb; --fail-line: #f4c2be;
  --info-bg: #eef2fb;
  --shadow: 0 1px 2px rgba(20, 24, 33, .05), 0 4px 16px rgba(20, 24, 33, .05);
  --shadow-lg: 0 12px 40px rgba(20, 24, 33, .18);
  --radius: 12px; --radius-sm: 8px;
  --side: 248px;
  color-scheme: light;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1218; --surface: #171b23; --surface-2: #1c212b; --text: #e9ecf2; --muted: #a0a8b6; --faint: #747d8c;
    --line: #272d39; --line-strong: #353d4c;
    --brand: #7c8cff; --brand-hover: #96a3ff; --brand-soft: #1f2540; --on-brand: #0f1218;
    --pass: #5fd08e; --pass-bg: #12291c; --pass-line: #1f4a31;
    --flag: #f0b34f; --flag-bg: #2d2310; --flag-line: #54411a;
    --fail: #ff8f86; --fail-bg: #35191a; --fail-line: #5e2a2c;
    --info-bg: #1a2030;
    --shadow: 0 1px 2px rgba(0, 0, 0, .3), 0 4px 16px rgba(0, 0, 0, .25);
    --shadow-lg: 0 12px 40px rgba(0, 0, 0, .55);
    color-scheme: dark;
  }
}
* { box-sizing: border-box; }
html { -webkit-text-size-adjust: 100%; }
body { margin: 0; background: var(--bg); color: var(--text); font: 15px/1.55 -apple-system, BlinkMacSystemFont, "Segoe UI", Inter, Roboto, sans-serif; -webkit-font-smoothing: antialiased; }
a { color: var(--brand); text-decoration: none; cursor: pointer; }
a:hover { text-decoration: underline; }
h1, h2, h3, p { margin: 0; }
:focus-visible { outline: 2px solid var(--brand); outline-offset: 2px; border-radius: 6px; }
svg.i { width: 18px; height: 18px; flex: none; stroke: currentColor; fill: none; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- shell ---------- */
.shell { display: grid; grid-template-columns: var(--side) 1fr; min-height: 100vh; }
.side { position: sticky; top: 0; height: 100vh; display: flex; flex-direction: column; gap: 4px; padding: 20px 14px; background: var(--surface); border-right: 1px solid var(--line); }
.brand { display: flex; align-items: center; gap: 10px; padding: 4px 10px 18px; font-weight: 700; font-size: 16px; letter-spacing: -.01em; }
.logo { width: 32px; height: 32px; border-radius: 9px; display: grid; place-items: center; background: linear-gradient(135deg, var(--brand), #7b5cf0); color: #fff; }
.logo svg { width: 18px; height: 18px; }
.nav-label { padding: 14px 12px 6px; font-size: 11px; font-weight: 600; letter-spacing: .08em; text-transform: uppercase; color: var(--faint); }
.nav a { display: flex; align-items: center; gap: 11px; padding: 9px 12px; border-radius: var(--radius-sm); color: var(--muted); font-weight: 500; }
.nav a:hover { background: var(--surface-2); color: var(--text); text-decoration: none; }
.nav a.active { background: var(--brand-soft); color: var(--brand); }
.me { margin-top: auto; display: flex; align-items: center; gap: 10px; padding: 12px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2); }
.avatar { width: 34px; height: 34px; border-radius: 50%; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); font-weight: 700; flex: none; }
.me .who { min-width: 0; flex: 1; line-height: 1.25; }
.me .who strong { display: block; font-size: 14px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.me .who span { font-size: 12px; color: var(--muted); text-transform: capitalize; }
.iconbtn { border: 0; background: transparent; color: var(--muted); padding: 6px; border-radius: 8px; cursor: pointer; display: grid; place-items: center; }
.iconbtn:hover { background: var(--line); color: var(--text); }
.content { min-width: 0; padding: 32px clamp(16px, 4vw, 48px) 64px; }
.page { max-width: 1040px; margin: 0 auto; }
.page-head { display: flex; align-items: flex-end; gap: 16px; flex-wrap: wrap; margin-bottom: 24px; }
.page-head h1 { font-size: 26px; font-weight: 700; letter-spacing: -.02em; }
.page-head .sub { color: var(--muted); margin-top: 4px; }
.page-head .actions { margin-left: auto; display: flex; gap: 10px; flex-wrap: wrap; }

/* ---------- surfaces ---------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--radius); box-shadow: var(--shadow); }
.two > div { display: grid; gap: 16px; }
.card-pad { padding: 22px; }
.card-head { display: flex; align-items: center; gap: 10px; padding: 16px 22px; border-bottom: 1px solid var(--line); }
.card-head h2 { font-size: 15px; font-weight: 650; }
.card-head .sub { margin-left: auto; color: var(--muted); font-size: 13px; }
.section-title { font-size: 12px; font-weight: 650; letter-spacing: .07em; text-transform: uppercase; color: var(--faint); margin: 0 0 10px; }
.muted { color: var(--muted); } .faint { color: var(--faint); } .small { font-size: 13px; }

/* ---------- form controls ---------- */
label.lbl { display: block; font-size: 13px; font-weight: 600; margin: 0 0 6px; }
.field + .field { margin-top: 16px; }
input[type=text], input[type=email], input[type=password], input[type=search], select, textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface); color: var(--text); font: inherit; transition: border-color .15s, box-shadow .15s; }
input::placeholder, textarea::placeholder { color: var(--faint); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent); }
textarea { resize: vertical; min-height: 120px; line-height: 1.5; }
select { width: auto; padding-right: 30px; }
.btn { display: inline-flex; align-items: center; justify-content: center; gap: 8px; padding: 9px 16px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface); color: var(--text); font: inherit; font-weight: 600; cursor: pointer; transition: background .15s, border-color .15s, transform .05s; white-space: nowrap; }
.btn:hover { background: var(--surface-2); }
.btn:active { transform: translateY(1px); }
.btn.primary { background: var(--brand); border-color: var(--brand); color: var(--on-brand); }
.btn.primary:hover { background: var(--brand-hover); border-color: var(--brand-hover); }
.btn.danger { color: var(--fail); }
.btn.sm { padding: 5px 10px; font-size: 13px; }
.btn.lg { padding: 12px 22px; font-size: 15px; }
.btn[disabled] { opacity: .55; cursor: not-allowed; }
.spin { width: 15px; height: 15px; border-radius: 50%; border: 2px solid currentColor; border-right-color: transparent; animation: spin .7s linear infinite; }
@keyframes spin { to { transform: rotate(360deg); } }
.err { color: var(--fail); font-size: 14px; margin-top: 10px; display: flex; gap: 8px; align-items: flex-start; }
.hint { color: var(--muted); font-size: 13px; margin-top: 6px; }
.row { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; }
.spread { justify-content: space-between; }

/* ---------- badges, chips ---------- */
.pill { display: inline-flex; align-items: center; gap: 6px; padding: 3px 10px; border-radius: 99px; font-size: 12px; font-weight: 700; letter-spacing: .02em; border: 1px solid transparent; white-space: nowrap; }
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill.PASS { color: var(--pass); background: var(--pass-bg); border-color: var(--pass-line); }
.pill.FLAG { color: var(--flag); background: var(--flag-bg); border-color: var(--flag-line); }
.pill.FAIL { color: var(--fail); background: var(--fail-bg); border-color: var(--fail-line); }
.pill.wait { color: var(--muted); background: var(--surface-2); border-color: var(--line); }
.pill.wait::before { animation: pulse 1.2s ease-in-out infinite; }
.pill.bad { color: var(--fail); background: var(--fail-bg); border-color: var(--fail-line); }
.chip { display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: 99px; background: var(--surface-2); border: 1px solid var(--line); font-size: 12.5px; color: var(--muted); }
.chip.brand { background: var(--brand-soft); border-color: transparent; color: var(--brand); font-weight: 600; }
@keyframes pulse { 50% { opacity: .25; } }

/* ---------- screen page ---------- */
.composer { overflow: hidden; }
.composer textarea { border: 0; border-radius: 0; min-height: 230px; padding: 20px 22px; font-size: 15px; box-shadow: none !important; background: transparent; }
.composer-bar { display: flex; align-items: center; gap: 12px; flex-wrap: wrap; padding: 12px 16px; background: var(--surface-2); border-top: 1px solid var(--line); }
.composer-bar .grow { flex: 1; min-width: 160px; }
.steps { display: grid; grid-template-columns: repeat(3, 1fr); gap: 14px; margin-top: 20px; }
.step { padding: 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); }
.step .n { width: 26px; height: 26px; border-radius: 50%; display: grid; place-items: center; background: var(--brand-soft); color: var(--brand); font-weight: 700; font-size: 13px; margin-bottom: 10px; }
.step strong { display: block; margin-bottom: 2px; }
.step p { color: var(--muted); font-size: 13.5px; }
.notice { display: flex; gap: 10px; padding: 12px 14px; border-radius: var(--radius-sm); background: var(--info-bg); border: 1px solid var(--line); color: var(--muted); font-size: 13.5px; margin-top: 16px; }

/* ---------- stats and tables ---------- */
.stats { display: grid; grid-template-columns: repeat(5, 1fr); gap: 12px; margin-bottom: 18px; }
.stat { text-align: left; padding: 14px 16px; border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); cursor: pointer; font: inherit; color: inherit; box-shadow: var(--shadow); }
.stat:hover { border-color: var(--line-strong); }
.stat.on { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 18%, transparent); }
.stat .k { font-size: 12px; font-weight: 600; color: var(--muted); display: block; }
.stat .v { font-size: 26px; font-weight: 700; letter-spacing: -.02em; line-height: 1.2; }
.stat.PASS .v { color: var(--pass); } .stat.FLAG .v { color: var(--flag); } .stat.FAIL .v { color: var(--fail); }
.toolbar { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 14px 16px; border-bottom: 1px solid var(--line); }
.search { position: relative; flex: 1; min-width: 200px; }
.search svg { position: absolute; left: 11px; top: 50%; transform: translateY(-50%); color: var(--faint); }
.search input { padding-left: 36px; }
.tablewrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; }
th { text-align: left; font-size: 12px; font-weight: 600; letter-spacing: .04em; text-transform: uppercase; color: var(--faint); padding: 11px 16px; background: var(--surface-2); border-bottom: 1px solid var(--line); white-space: nowrap; }
td { padding: 13px 16px; border-bottom: 1px solid var(--line); vertical-align: middle; }
tbody tr:last-child td { border-bottom: 0; }
tr.click { cursor: pointer; }
tr.click:hover td { background: var(--surface-2); }
td .title { font-weight: 600; display: block; max-width: 420px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
td .meta { color: var(--muted); font-size: 12.5px; }
.empty { text-align: center; padding: 56px 20px; color: var(--muted); }
.empty .ico { width: 52px; height: 52px; margin: 0 auto 14px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); color: var(--faint); }
.empty .ico svg { width: 24px; height: 24px; }
.empty strong { display: block; color: var(--text); margin-bottom: 4px; font-size: 16px; }
.skel { height: 14px; border-radius: 6px; background: linear-gradient(90deg, var(--line), var(--surface-2), var(--line)); background-size: 200% 100%; animation: shimmer 1.3s infinite; }
@keyframes shimmer { to { background-position: -200% 0; } }

/* ---------- report ---------- */
.verdict-banner { display: flex; gap: 18px; align-items: flex-start; padding: 22px; border-radius: var(--radius); border: 1px solid; }
.verdict-banner.PASS { background: var(--pass-bg); border-color: var(--pass-line); }
.verdict-banner.FLAG { background: var(--flag-bg); border-color: var(--flag-line); }
.verdict-banner.FAIL { background: var(--fail-bg); border-color: var(--fail-line); }
.vicon { width: 44px; height: 44px; border-radius: 12px; display: grid; place-items: center; flex: none; background: var(--surface); }
.vicon svg { width: 24px; height: 24px; }
.PASS .vicon { color: var(--pass); } .FLAG .vicon { color: var(--flag); } .FAIL .vicon { color: var(--fail); }
.verdict-banner .vt { font-size: 12px; font-weight: 700; letter-spacing: .1em; }
.PASS .vt { color: var(--pass); } .FLAG .vt { color: var(--flag); } .FAIL .vt { color: var(--fail); }
.verdict-banner h2 { font-size: 20px; letter-spacing: -.01em; margin: 2px 0 6px; }
.verdict-banner .vs { color: var(--muted); font-size: 14px; }
.grid3 { display: grid; grid-template-columns: repeat(3, 1fr); gap: 16px; }
.kv-card { padding: 18px 20px; }
dl.kv { margin: 0; display: grid; gap: 10px; }
dl.kv div { display: grid; gap: 1px; }
dl.kv dt { font-size: 12px; color: var(--faint); }
dl.kv dd { margin: 0; font-weight: 550; word-break: break-word; }
dl.kv dd.ns { color: var(--faint); font-weight: 400; font-style: italic; }
.issues { display: grid; gap: 10px; }
.issue { display: flex; gap: 12px; padding: 12px 14px; border-radius: var(--radius-sm); border: 1px solid; }
.issue svg { margin-top: 2px; }
.issue.fail { background: var(--fail-bg); border-color: var(--fail-line); color: var(--fail); }
.issue.flag { background: var(--flag-bg); border-color: var(--flag-line); color: var(--flag); }
.issue .body { color: var(--text); }
.issue .body strong { display: block; }
.issue .body span { color: var(--muted); font-size: 14px; }
ul.plain { margin: 0; padding: 0; list-style: none; display: grid; gap: 10px; }
ul.plain li { display: flex; gap: 10px; }
ul.plain li::before { content: ""; width: 6px; height: 6px; border-radius: 50%; background: var(--brand); margin-top: 9px; flex: none; }
.callout { padding: 14px 16px; border-radius: var(--radius-sm); background: var(--brand-soft); color: var(--text); border: 1px solid transparent; }

/* ---------- progress ---------- */
.progress { padding: 34px 22px; text-align: center; }
.progress .ring { width: 54px; height: 54px; margin: 0 auto 16px; border-radius: 50%; border: 4px solid var(--brand-soft); border-top-color: var(--brand); animation: spin .9s linear infinite; }
.stepper { display: flex; justify-content: center; gap: 8px; margin-top: 18px; flex-wrap: wrap; }
.stepper .s { display: flex; align-items: center; gap: 8px; color: var(--faint); font-size: 13px; font-weight: 600; }
.stepper .s.on { color: var(--brand); } .stepper .s.done { color: var(--pass); }
.stepper .s i { width: 22px; height: 22px; border-radius: 50%; display: grid; place-items: center; background: var(--surface-2); border: 1px solid var(--line); font-style: normal; font-size: 12px; }
.stepper .s.on i { background: var(--brand-soft); border-color: transparent; }
.stepper .s.done i { background: var(--pass-bg); border-color: transparent; }
.stepper .bar { width: 28px; height: 1px; background: var(--line-strong); align-self: center; }

/* ---------- override ---------- */
.override { border: 1px solid var(--flag-line); background: var(--surface); }
.override.FAIL { border-color: var(--fail-line); }
.override .head { display: flex; gap: 12px; align-items: center; padding: 16px 22px; background: var(--flag-bg); border-bottom: 1px solid var(--flag-line); border-radius: var(--radius) var(--radius) 0 0; color: var(--flag); }
.override.FAIL .head { background: var(--fail-bg); border-bottom-color: var(--fail-line); color: var(--fail); }
.override .head strong { color: var(--text); }
.counter { font-size: 12.5px; color: var(--faint); margin-left: auto; }
.counter.ok { color: var(--pass); }
.logged { display: flex; gap: 12px; padding: 18px 22px; }
.logged .ico { color: var(--pass); }
.logged blockquote { margin: 6px 0; padding-left: 12px; border-left: 3px solid var(--line-strong); }

/* ---------- login ---------- */
.auth { min-height: 100vh; display: grid; place-items: center; padding: 24px; background: radial-gradient(900px 500px at 20% -10%, color-mix(in srgb, var(--brand) 14%, transparent), transparent), var(--bg); }
.auth .card { width: 100%; max-width: 400px; padding: 32px; }
.auth .brand { padding: 0 0 22px; }
.auth h1 { font-size: 22px; letter-spacing: -.02em; margin-bottom: 4px; }

/* ---------- modal, toast ---------- */
dialog { border: 1px solid var(--line); border-radius: 16px; padding: 0; background: var(--surface); color: var(--text); width: min(460px, calc(100vw - 32px)); box-shadow: var(--shadow-lg); }
dialog::backdrop { background: rgba(10, 12, 18, .55); backdrop-filter: blur(2px); }
dialog .dh { padding: 20px 22px 0; } dialog .dh h2 { font-size: 18px; }
dialog .db { padding: 16px 22px; } dialog .df { display: flex; justify-content: flex-end; gap: 10px; padding: 14px 22px 20px; }
.toasts { position: fixed; right: 20px; bottom: 20px; display: grid; gap: 10px; z-index: 50; }
.toast { padding: 12px 16px; border-radius: 10px; background: var(--text); color: var(--bg); box-shadow: var(--shadow-lg); font-weight: 550; animation: rise .2s ease-out; max-width: 360px; }
.toast.bad { background: var(--fail); color: #fff; }
@keyframes rise { from { transform: translateY(8px); opacity: 0; } }

/* ---------- skill editor ---------- */
.editor { font: 13px/1.6 ui-monospace, SFMono-Regular, Menlo, Consolas, monospace; min-height: 460px; tab-size: 2; }
.two { display: grid; grid-template-columns: 1fr 300px; gap: 16px; align-items: start; }
.vlist { display: grid; }
.vitem { padding: 12px 16px; border-bottom: 1px solid var(--line); display: grid; gap: 6px; }
.vitem:last-child { border-bottom: 0; }
.vitem .top { display: flex; align-items: center; gap: 8px; }
.mono { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-size: 12.5px; }

/* ---------- responsive ---------- */
@media (max-width: 900px) {
  .shell { grid-template-columns: minmax(0, 1fr); }
  .side { position: static; height: auto; flex-direction: row; flex-wrap: wrap; align-items: center; gap: 8px; padding: 10px 12px; border-right: 0; border-bottom: 1px solid var(--line); }
  .brand { padding: 0 8px 0 0; } .nav-label { display: none; }
  .nav { display: flex; gap: 2px; flex-wrap: wrap; flex: 1; } .nav a { padding: 7px 10px; } .nav a span { display: none; }
  .me { margin: 0; padding: 4px 8px; border: 0; background: transparent; } .me .who { display: none; }
  .grid3, .two, .steps { grid-template-columns: 1fr; }
  .stats { grid-template-columns: repeat(2, 1fr); }
  .content { padding-top: 20px; }
}
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }
[hidden] { display: none !important; }

/* ---------- projects, tags, record details ---------- */
.grid2 { display: grid; grid-template-columns: 1fr 1fr; gap: 16px; }
dl.kv.cols2 { grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 14px 24px; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
dialog.wide { width: min(780px, calc(100vw - 32px)); }
dialog { max-height: calc(100vh - 32px); overflow: auto; }
.tagpick { margin-top: 8px; display: grid; gap: 14px; max-height: 340px; overflow: auto; padding: 4px 2px; }
.tagcat .tc-title { font-size: 12px; font-weight: 650; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.tagbtn { padding: 4px 11px; border-radius: 99px; border: 1px solid var(--line-strong); background: var(--surface); color: var(--text); font: inherit; font-size: 13px; cursor: pointer; }
.tagbtn:hover { background: var(--surface-2); }
.tagbtn.on { background: var(--brand-soft); border-color: var(--brand); color: var(--brand); font-weight: 600; }
details.desc { margin-top: 18px; border-top: 1px solid var(--line); padding-top: 14px; }
details.desc summary { cursor: pointer; font-weight: 600; color: var(--brand); }
details.desc pre { white-space: pre-wrap; word-break: break-word; font: 13px/1.55 ui-monospace, Menlo, monospace; background: var(--surface-2); border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 14px; max-height: 360px; overflow: auto; margin: 12px 0 0; }
input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--brand); }
input[type=date] { min-height: 40px; }
@media (max-width: 900px) { .grid2, dl.kv.cols2 { grid-template-columns: 1fr; } }
.grid2 > .field { margin-top: 0 !important; }

/* ---------- pagination ---------- */
.pager { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 12px 16px; border-top: 1px solid var(--line); }
.pgs { display: flex; align-items: center; gap: 4px; flex-wrap: wrap; }
.pg { min-width: 34px; height: 34px; padding: 0 10px; border: 1px solid var(--line-strong); border-radius: 8px; background: var(--surface); color: var(--text); font: inherit; font-size: 13.5px; font-weight: 600; cursor: pointer; }
.pg:hover:not([disabled]) { background: var(--surface-2); }
.pg.on { background: var(--brand); border-color: var(--brand); color: var(--on-brand); }
.pg[disabled] { opacity: .45; cursor: not-allowed; }
.pgs .gap { padding: 0 4px; color: var(--faint); }
a.chip.brand:hover { text-decoration: none; filter: brightness(.96); }

/* ---------- step 2: matching ---------- */
.override.PASS { border-color: var(--pass-line); }
.override.PASS .head { background: var(--pass-bg); border-bottom-color: var(--pass-line); color: var(--pass); }
.matchcard .card-pad { padding: 22px; }
details.tagsbox { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2); }
details.tagsbox > summary { cursor: pointer; padding: 14px 18px; font-weight: 650; }
.tagsgrid { padding: 4px 18px 18px; display: grid; gap: 18px; max-height: 460px; overflow: auto; }
.tg .tc-title { font-size: 12px; font-weight: 650; letter-spacing: .05em; text-transform: uppercase; color: var(--muted); margin-bottom: 6px; }
.trow { display: grid; grid-template-columns: minmax(180px, 28%) 1fr; gap: 6px 16px; padding: 8px 0; border-top: 1px solid var(--line); }
.trow:first-of-type { border-top: 0; }
.tname { display: flex; align-items: baseline; gap: 8px; flex-wrap: wrap; }
.wt { font-size: 12px; color: var(--faint); font-weight: 600; }
.treason { color: var(--muted); font-size: 14px; }
.mgrid { display: grid; grid-template-columns: repeat(auto-fit, minmax(300px, 1fr)); gap: 12px; }
.mcard { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface); padding: 14px 16px; display: grid; gap: 10px; align-content: start; }
.mcard.rec { border-color: color-mix(in srgb, var(--brand) 40%, var(--line)); }
.mcard.on { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 18%, transparent); }
.mtop { display: flex; align-items: center; gap: 10px; }
.mname { flex: 1; min-width: 0; font-weight: 650; overflow-wrap: anywhere; }
.rank { font-weight: 700; color: var(--faint); font-size: 13px; }
.mscore { display: flex; align-items: center; gap: 12px; }
.bar { flex: 1; height: 8px; border-radius: 99px; background: var(--line); overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--brand); border-radius: 99px; }
.sc { font-size: 13px; color: var(--muted); white-space: nowrap; }
.sc strong { color: var(--text); font-size: 15px; }
.cgap { display: flex; gap: 8px; align-items: center; font-size: 13px; color: var(--flag); }
.logged-line { display: flex; gap: 8px; align-items: center; margin-top: 12px; color: var(--pass); font-weight: 600; font-size: 14px; }
@media (max-width: 700px) { .trow { grid-template-columns: 1fr; } }
.grid3 > .field { margin-top: 0 !important; }

/* ---------- tabs, inline score ---------- */
.tabs { display: flex; gap: 4px; border-bottom: 1px solid var(--line); margin-bottom: 16px; }
.tab { padding: 10px 16px; border: 0; border-bottom: 2px solid transparent; background: transparent; color: var(--muted); font: inherit; font-weight: 600; cursor: pointer; margin-bottom: -1px; }
.tab:hover { color: var(--text); }
.tab.on { color: var(--brand); border-bottom-color: var(--brand); }
.scoreinp { width: 68px; text-align: center; padding: 6px 8px; }

/* ---------- step 3: proposal profile ---------- */
.stepbox { border-top: 1px dashed var(--line-strong); padding-top: 20px; }
.pgrid { display: grid; gap: 10px; }
.pcard { display: flex; align-items: center; gap: 12px; border: 1px solid var(--line); border-radius: var(--radius); padding: 12px 14px; background: var(--surface); cursor: pointer; }
.pcard:hover { background: var(--surface-2); }
.pcard.on { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 18%, transparent); }
.pcard.off { opacity: .6; cursor: not-allowed; }
.pcard input[type=radio] { width: 18px; height: 18px; accent-color: var(--brand); flex: none; }
.pcard .pbody { flex: 1; min-width: 0; }

.profinfo { margin-top: 8px; padding: 10px 12px; border: 1px solid var(--line); border-radius: var(--radius-sm); background: var(--surface-2); font-size: 13.5px; }

/* ---------- rich text editor ---------- */
.rt { border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface); overflow: hidden; }
.rt:focus-within { border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent); }
.rt-bar { display: flex; flex-wrap: wrap; gap: 2px; padding: 6px; border-bottom: 1px solid var(--line); background: var(--surface-2); position: sticky; top: 0; z-index: 1; }
.rt-btn { min-width: 32px; height: 30px; padding: 0 9px; border: 1px solid transparent; border-radius: 6px; background: transparent; color: var(--text); font: inherit; font-size: 13px; cursor: pointer; }
.rt-btn:hover { background: var(--line); }
.rt-area { min-height: 320px; max-height: 70vh; overflow: auto; padding: 16px 18px; outline: none; line-height: 1.65; }
.rt-area p { margin: 0 0 12px; } .rt-area h1, .rt-area h2, .rt-area h3 { margin: 16px 0 8px; } .rt-area h1 { font-size: 20px; } .rt-area h2 { font-size: 17px; } .rt-area h3 { font-size: 15px; }
.rt-area ul, .rt-area ol { margin: 0 0 12px; padding-left: 22px; } .rt-area a { color: var(--brand); text-decoration: underline; }
.rt.ro .rt-area { background: var(--surface-2); }
/* ---------- proposal workspace ---------- */
.propcard .card-pad { padding: 22px; }
.warnbox { border: 1px solid var(--flag-line); background: var(--flag-bg); color: var(--text); border-radius: var(--radius-sm); padding: 12px 16px; }
.warnbox strong { display: flex; gap: 8px; align-items: center; color: var(--flag); } .warnbox ul { margin: 8px 0 0; padding-left: 20px; } .warnbox li { margin: 4px 0; font-size: 14px; }
.newer { display: flex; gap: 10px; align-items: center; flex-wrap: wrap; padding: 10px 14px; margin-bottom: 10px; border: 1px solid var(--brand); border-radius: var(--radius-sm); background: var(--brand-soft); }
.newer span { flex: 1; min-width: 200px; }
details.explain { border: 1px solid var(--line); border-radius: var(--radius); background: var(--surface-2); }
details.explain > summary { cursor: pointer; padding: 14px 18px; font-weight: 650; }
.explain-body { padding: 0 18px 18px; }
.chatpanel { border-top: 1px dashed var(--line-strong); padding-top: 18px; }
.chatlist { display: grid; gap: 12px; max-height: 380px; overflow: auto; padding: 4px 2px; }
.msg { display: grid; gap: 3px; max-width: 86%; } .msg.me { justify-self: end; text-align: right; } .msg.ai { justify-self: start; }
.bubble { padding: 10px 14px; border-radius: 14px; background: var(--surface-2); border: 1px solid var(--line); text-align: left; white-space: pre-wrap; overflow-wrap: anywhere; }
.msg.me .bubble { background: var(--brand-soft); border-color: transparent; }
.qchip { cursor: pointer; border: 1px solid var(--line); font: inherit; } .qchip:hover:not([disabled]) { background: var(--brand-soft); } .qchip[disabled] { opacity: .5; cursor: not-allowed; }
.vcard.off { opacity: .6; }
input[type=number], input[type=date] { width: 100%; padding: 9px 12px; border: 1px solid var(--line-strong); border-radius: var(--radius-sm); background: var(--surface); color: var(--text); font: inherit; } input[type=number]:focus, input[type=date]:focus { outline: none; border-color: var(--brand); box-shadow: 0 0 0 3px color-mix(in srgb, var(--brand) 22%, transparent); } input.scoreinp { width: 68px; }

/* ---------- stepper ---------- */
.stepper-bar { list-style: none; margin: 0 0 18px; padding: 0; display: grid; grid-template-columns: repeat(5, 1fr); gap: 8px; }
.stepper-bar li { position: relative; }
.stepper-bar li + li::before { content: ""; position: absolute; left: -50%; right: 50%; top: 17px; height: 2px; background: var(--line-strong); z-index: 0; }
.stp { position: relative; z-index: 1; width: 100%; display: grid; justify-items: center; gap: 6px; border: 0; background: transparent; font: inherit; color: var(--muted); cursor: pointer; padding: 0; }
.stp .dot { width: 36px; height: 36px; border-radius: 50%; display: grid; place-items: center; font-weight: 700; background: var(--surface); border: 2px solid var(--line-strong); }
.stp .dot svg { width: 18px; height: 18px; }
.stp .lab { font-size: 13px; font-weight: 600; }
.stp.done .dot { background: var(--pass-bg); border-color: var(--pass); color: var(--pass); }
.stp.current .dot { background: var(--brand); border-color: var(--brand); color: var(--on-brand); box-shadow: 0 0 0 4px color-mix(in srgb, var(--brand) 22%, transparent); }
.stp.current .lab { color: var(--text); }
.stp.open .dot { border-color: var(--brand); color: var(--brand); }
.stp.locked { cursor: not-allowed; opacity: .55; }
.stepcontent { min-height: 240px; }
.stepnav { display: flex; align-items: center; gap: 12px; margin-top: 22px; padding: 14px 0 0; border-top: 1px solid var(--line); flex-wrap: wrap; }
.stepnav .grow { flex: 1; text-align: center; }
@media (max-width: 600px) { .stp .lab { font-size: 11px; } .stp .dot { width: 30px; height: 30px; } .stepper-bar li + li::before { top: 14px; } }