:root {
  --bg: #f6f7f9; --card: #fff; --line: #e4e7ec; --text: #1d2939; --muted: #667085;
  --primary: #2f6fed; --primary-soft: #eaf1ff; --ok: #12805c; --ok-soft: #e3f5ec;
  --warn: #b54708; --warn-soft: #fff4e5; --danger: #c4320a; --tier: #6941c6; --tier-soft: #f1ecff;
}
* { box-sizing: border-box; }
body { margin: 0; background: var(--bg); color: var(--text);
  font: 13px/1.5 -apple-system, BlinkMacSystemFont, "PingFang SC", "Hiragino Sans GB", "Microsoft YaHei", sans-serif; }
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
h2 { font-size: 18px; margin: 4px 0 12px; }
h3 { font-size: 15px; margin: 0 0 10px; }
h4 { font-size: 13px; margin: 14px 0 8px; }
main { padding: 16px 24px 60px; max-width: 1500px; margin: 0 auto; }

.topbar { display: flex; align-items: center; gap: 24px; padding: 0 24px; height: 48px; background: #fff;
  border-bottom: 1px solid var(--line); position: sticky; top: 0; z-index: 10; }
.brand { font-weight: 600; font-size: 15px; }
.topbar nav { display: flex; gap: 4px; }
.topbar nav a { padding: 6px 12px; border-radius: 6px; color: var(--muted); }
.topbar nav a.on { background: var(--primary-soft); color: var(--primary); font-weight: 500; }
.topbar nav a:hover { text-decoration: none; background: #f2f4f7; }
.stats { margin-left: auto; color: var(--muted); font-size: 12px; }

.card { background: var(--card); border: 1px solid var(--line); border-radius: 8px; padding: 14px 16px; margin-bottom: 12px; }
.sub { background: #f9fafb; border: 1px dashed var(--line); border-radius: 6px; padding: 10px; margin: 8px 0; }
.banner { background: var(--warn-soft); color: var(--warn); padding: 10px 14px; border-radius: 6px; margin-bottom: 12px; }
.row { display: flex; align-items: center; }
.row.between { justify-content: space-between; gap: 12px; margin-bottom: 8px; }
.row.gap { gap: 8px; }
.wrap { flex-wrap: wrap; }
.muted { color: var(--muted); font-weight: normal; }
.small { font-size: 12px; }
.nowrap { white-space: nowrap; }

input, select, textarea { font: inherit; border: 1px solid var(--line); border-radius: 6px; padding: 5px 8px; background: #fff; color: var(--text); }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 2px var(--primary-soft); }
textarea { width: 100%; resize: vertical; }
input::placeholder, textarea::placeholder { color: #b8bfca; }
input[type=number] { width: 90px; }
.small-input { width: 150px; padding: 3px 6px; font-size: 12px; }
.title-input { font-size: 16px; font-weight: 600; border-color: transparent; min-width: 360px; }
.title-input:hover { border-color: var(--line); }

button, .button { font: inherit; border: 1px solid var(--line); background: #fff; border-radius: 6px; padding: 5px 12px; cursor: pointer; color: var(--text); white-space: nowrap; }
button:hover, .button:hover { background: #f2f4f7; }
button:disabled { opacity: .5; cursor: default; }
button.primary { background: var(--primary); border-color: var(--primary); color: #fff; }
button.primary:hover { background: #245bd0; }
button.small { padding: 2px 8px; font-size: 12px; }
button.ghost { border-color: transparent; background: transparent; color: var(--muted); }
button.ghost:hover { background: #f2f4f7; color: var(--text); }
button.danger { color: var(--danger); }
button.link { border: none; background: none; color: var(--primary); padding: 4px 0; }

.grid { width: 100%; border-collapse: collapse; background: #fff; }
.grid th { text-align: left; font-weight: 500; color: var(--muted); background: #f9fafb; border-bottom: 1px solid var(--line); padding: 7px 8px; white-space: nowrap; }
.grid td { border-bottom: 1px solid #f0f1f3; padding: 7px 8px; vertical-align: top; }
.grid.compact td { padding: 5px 8px; }
.grid tr.click { cursor: pointer; }
.grid tr.click:hover td { background: #f9fbff; }
.grid tr.warn td { background: #fffbf5; }
.grid tr.changed td { background: #f5f8ff; }
.grid td input:not([type=checkbox]) { width: 100%; }
.grid td input.small-input { width: 130px; }
.ellipsis { max-width: 280px; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.warntext { color: var(--warn); font-size: 12px; }

.tag { display: inline-block; font-size: 11px; padding: 0 6px; border-radius: 4px; background: #f2f4f7; color: var(--muted); margin-left: 4px; line-height: 18px; }
.tag.ok { background: var(--ok-soft); color: var(--ok); }
.tag.warn { background: var(--warn-soft); color: var(--warn); }
.tag.ai { background: var(--tier-soft); color: var(--tier); }
.count { display: inline-block; min-width: 18px; padding: 0 5px; border-radius: 9px; background: #eef0f3; color: var(--muted); font-size: 11px; text-align: center; margin-left: 4px; }
.good { color: var(--ok); font-weight: 600; }
.bad { color: var(--danger); }

.steps { display: flex; gap: 0; margin: 8px 0 14px; border-bottom: 1px solid var(--line); }
.steps button { border: none; border-bottom: 2px solid transparent; border-radius: 0; background: none; padding: 8px 18px; color: var(--muted); font-size: 14px; }
.steps button.on { color: var(--primary); border-bottom-color: var(--primary); font-weight: 500; }
.seg { display: inline-flex; border: 1px solid var(--line); border-radius: 6px; overflow: hidden; }
.seg button { border: none; border-radius: 0; }
.seg button.on { background: var(--primary-soft); color: var(--primary); }

.brief-layout { display: grid; grid-template-columns: 5fr 7fr; gap: 12px; align-items: start; }
.form { display: flex; flex-direction: column; gap: 8px; margin-top: 8px; }
.form.two { display: grid; grid-template-columns: 1fr 1fr; gap: 10px 16px; }
.form label { display: flex; flex-direction: column; gap: 3px; }
.form label > span { color: var(--muted); font-size: 12px; }
.form .full { grid-column: 1 / -1; }
.chips { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0; }
.chk { display: inline-flex !important; flex-direction: row !important; align-items: center; gap: 4px; cursor: pointer; font-size: 13px; }
.chip { font-size: 12px; padding: 1px 8px; border-radius: 10px; background: var(--ok-soft); color: var(--ok); }
.chip.zero { background: #f2f4f7; color: #98a2b3; }
.confirm { margin-top: 12px; background: var(--warn-soft); border-radius: 6px; padding: 4px 10px 10px; }
.confirm h4 { color: var(--warn); }

.funnel { display: flex; gap: 6px; margin: 10px 0; flex-wrap: wrap; }
.fstep { flex: 1; min-width: 110px; background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 8px 10px; position: relative; }
.fnum { font-size: 18px; font-weight: 600; }
.flabel { color: var(--muted); font-size: 12px; }
.legend { display: flex; align-items: center; gap: 6px; margin: 6px 0 12px; color: var(--muted); font-size: 12px; flex-wrap: wrap; }
.legend .sep { flex: 1; }

.quad { font-size: 12px; padding: 1px 8px; border-radius: 10px; white-space: nowrap; }
.q-both { background: var(--ok-soft); color: var(--ok); }
.q-vert { background: var(--warn-soft); color: var(--warn); }
.q-tier { background: var(--tier-soft); color: var(--tier); }
.q-weak { background: #f2f4f7; color: var(--muted); }
.mcn .rank { color: var(--muted); font-weight: 600; }
.mcn .mname { font-size: 15px; }
.score { font-weight: 600; color: var(--primary); }
.bars { display: inline-flex; flex-direction: column; gap: 2px; width: 42px; }
.bars i { display: block; height: 3px; border-radius: 2px; }
.bars .b1 { background: #12805c; } .bars .b2 { background: #6941c6; } .bars .b3 { background: #98a2b3; }
.reasons { color: var(--muted); margin: 2px 0 6px; }
.cols { display: grid; grid-template-columns: 7fr 5fr; gap: 14px; margin-top: 6px; }
.msg textarea { font-size: 12px; line-height: 1.6; background: #fcfcfd; }
.msg .row { margin-top: 6px; }
select.st-已触达 { color: var(--primary); } select.st-已回复 { color: var(--tier); } select.st-已交付 { color: var(--ok); }
select.st-无资源, select.st-放弃 { color: #98a2b3; }

.kpis { display: flex; gap: 8px; margin: 12px 0; flex-wrap: wrap; }
.kpis div { flex: 1; min-width: 110px; background: #fff; border: 1px solid var(--line); border-radius: 6px; padding: 10px 12px; }
.kpis b { display: block; font-size: 18px; }
.kpis span { color: var(--muted); font-size: 12px; }
.cols2 { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.cov { display: grid; grid-template-columns: 90px 1fr 60px; align-items: center; gap: 8px; margin: 4px 0; }
.cov b { text-align: right; font-weight: 500; }
.bar { height: 8px; background: #f2f4f7; border-radius: 4px; overflow: hidden; }
.bar i { display: block; height: 100%; background: var(--primary); }
.bar i.low { background: #f79009; }
.progress { position: relative; height: 22px; background: #f2f4f7; border-radius: 4px; margin-top: 10px; overflow: hidden; }
.progress div { height: 100%; background: var(--primary-soft); transition: width .3s; }
.progress span { position: absolute; left: 8px; top: 2px; font-size: 12px; color: var(--muted); }
.error { color: var(--danger); white-space: pre-wrap; font-size: 12px; }

.toast { position: fixed; bottom: 24px; left: 50%; transform: translateX(-50%); padding: 8px 16px; border-radius: 6px;
  background: #1d2939; color: #fff; z-index: 100; box-shadow: 0 4px 12px rgba(0,0,0,.15); max-width: 70vw; }
.toast.err { background: var(--danger); }

@media (max-width: 1100px) {
  .brief-layout, .cols, .cols2 { grid-template-columns: 1fr; }
}

.newproj { display: grid; grid-template-columns: 5fr 7fr; gap: 16px; align-items: start; }
.newproj textarea { font-size: 12px; }
.parse-info { margin-top: 6px; font-size: 12px; color: var(--ok); }
input.filled, textarea.filled { background: #f0faf4; border-color: #a9dcc0; }
input.empty, textarea.empty { background: #fff8ef; border-color: #f5c58b; border-style: dashed; }
input.touched, textarea.touched { background: #fff; border-color: #9db8f5; }
.from { font-style: normal; color: var(--muted); font-size: 11px; margin-left: 4px; }
.swatch { display: inline-block; width: 10px; height: 10px; border-radius: 2px; border: 1px solid; vertical-align: -1px; margin: 0 2px 0 8px; }
.swatch.filled { background: #f0faf4; border-color: #a9dcc0; }
.swatch.touched { background: #fff; border-color: #9db8f5; }
.swatch.empty { background: #fff8ef; border-color: #f5c58b; border-style: dashed; }
@media (max-width: 1100px) { .newproj { grid-template-columns: 1fr; } }
.name-row { flex: 1; min-width: 0; }
.name-input { flex: 1; font-size: 16px; font-weight: 600; padding: 6px 10px; }

.relbar { display: inline-block; width: 54px; height: 6px; background: #f2f4f7; border-radius: 3px; overflow: hidden; vertical-align: middle; }
.relbar i { display: block; height: 100%; }
.relbar i.hi { background: #12805c; } .relbar i.mid { background: #f79009; } .relbar i.lo { background: #d0d5dd; }
.tag.ch { margin-left: 0; margin-right: 3px; background: var(--primary-soft); color: var(--primary); }
.index-state { display: flex; flex-wrap: wrap; gap: 12px; align-items: center; margin-top: 10px; padding: 8px 10px; background: #f9fafb; border-radius: 6px; font-size: 12px; }
.index-state .ok { color: var(--ok); } .index-state .off { color: #98a2b3; }
.stats .me { color: var(--text); font-weight: 500; }
.stats .logout { margin-left: 8px; color: var(--muted); }
code { background: #f2f4f7; padding: 1px 5px; border-radius: 4px; font-size: 12px; }
.share-bar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px; margin: 0 0 6px; font-size: 13px; }
.tag.share { background: var(--primary-soft); color: var(--primary); margin-left: 0; }
.tag.share a { margin-left: 4px; color: var(--primary); }