.fp-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 4px 14px; margin: 0 0 10px; }
.fp-head strong { font-size: 15px; }
.fp-clock { display: inline-flex; align-items: center; gap: 6px; padding: 2px 10px; border-radius: 999px; background: var(--fill-3); font-size: 12.5px; font-variant-numeric: tabular-nums; }
.fp-clock.urgent { background: var(--tint-orange); color: var(--orange-ink); }
.fp-clock.closed { background: var(--fill-4); color: var(--label-2); }
.fp-tabs { margin: 4px 0 12px; }
.fp-tabs .chip { min-height: 30px; padding: 0 14px; }
.fp-tabs .chip .fp-n { margin-left: 6px; font-variant-numeric: tabular-nums; opacity: .72; }
.fp-tabhint { margin: -4px 0 10px; }
.fp-list { display: flex; flex-direction: column; gap: 0; margin: 0; padding: 0; list-style: none; border-top: .5px solid var(--sep); }
.fp-row { display: grid; grid-template-columns: minmax(92px, 150px) minmax(0, 1fr) auto; gap: 4px 14px; align-items: start; padding: 10px 2px; border-bottom: .5px solid var(--sep); }
.fp-row.in { background: linear-gradient(90deg, var(--tint-green), transparent 38%); }
.fp-sym { display: flex; flex-direction: column; gap: 2px; min-width: 0; }
.fp-sym .mono { font-size: 14.5px; font-weight: 650; letter-spacing: .01em; white-space: nowrap; }
.fp-sym .fp-name { font-size: 12px; color: var(--label-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fp-body { min-width: 0; display: flex; flex-direction: column; gap: 3px; }
.fp-why { font-size: 13.5px; line-height: 1.45; }
.fp-facts { display: flex; flex-wrap: wrap; gap: 4px 10px; font-size: 12px; color: var(--label-2); }
.fp-facts .tag { font-size: 11px; }
.scard-three { display: flex; flex-direction: column; gap: 2px; margin: 6px 0 8px; }
.scard-three p { margin: 0; font-size: 13.5px; line-height: 1.5; }
.scard-more > summary { margin: 4px 0; }
.fp-round { padding: 8px 12px; border-radius: 10px; background: var(--fill-4); font-size: 13px; margin: 6px 0 10px; }
.fp-round .meta { margin-top: 2px; }
.fp-eb { font-size: 12.5px; color: var(--label); }
.fp-walk-eb { font-size: 14px; font-weight: 500; }
.fp-chg { font-size: 12px; color: var(--label-3); line-height: 1.4; }
.fp-soon { color: var(--orange-ink); font-weight: 600; }
.fp-acts { display: flex; flex-wrap: wrap; justify-content: flex-end; gap: 4px 8px; align-items: center; }
.fp-acts .btn { min-height: 28px; padding: 0 12px; font-size: 12.5px; }
.fp-acts .btn.nav { padding: 2px 0; }
.fp-in { display: inline-flex; align-items: center; gap: 6px; font-size: 12.5px; color: var(--green-ink); font-weight: 600; }
.fp-more { margin-top: 10px; }
.fp-group { margin: 14px 0 4px; display: flex; align-items: baseline; gap: 8px; }
.fp-group h3 { margin: 0; font-size: 14px; }
.fp-sum { display: flex; flex-wrap: wrap; gap: 6px; margin: 6px 0 10px; }
.fp-sum .chip { cursor: default; }
.fp-hist { list-style: none; margin: 0; padding: 0; }
.fp-hist li { display: grid; grid-template-columns: 136px minmax(0, 1fr); gap: 2px 12px; padding: 6px 0; border-bottom: .5px solid var(--sep); font-size: 13px; }
.fp-hist li .meta { font-size: 12px; }
.fp-warn { padding: 8px 12px; border-radius: 10px; background: var(--tint-orange); color: var(--orange-ink); font-size: 13px; margin: 6px 0 10px; }
.fp-note { padding: 8px 12px; border-radius: 10px; background: var(--fill-4); font-size: 13px; margin: 6px 0 10px; }
.fp-step { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 14px; }
.fp-step .fp-big { font-size: 15px; }
.fp-line { display: grid; grid-template-columns: minmax(0, 1fr) auto auto; gap: 8px 12px; align-items: center; padding: 7px 2px; border-bottom: .5px solid var(--sep); }
.fp-line.open { border-bottom: 0; }
.fp-toggle { display: flex; align-items: baseline; gap: 10px; min-width: 0; padding: 4px 0; border: 0; background: transparent; color: inherit; font: inherit; text-align: left; cursor: pointer; }
.fp-toggle .mono { flex: 0 0 auto; font-size: 14.5px; font-weight: 650; white-space: nowrap; }
.fp-toggle .fp-name { min-width: 0; font-size: 12.5px; color: var(--label-2); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.fp-chev { flex: 0 0 auto; color: var(--label-3); font-size: 11px; }
.fp-detail { list-style: none; padding: 0 0 4px 12px; border-bottom: .5px solid var(--sep); }
.fp-detail .fp-list { border-top: 0; }
.fp-detail .fp-row { border-bottom: 0; }
.fp-tvbar { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 10px; margin: 6px 0 10px; padding: 8px 10px; border: 1px solid var(--sep-strong); border-radius: var(--r-sm); background: var(--surface-2); }
.fp-tvbar .btn { text-decoration: none; }
.fp-tvbar .meta { flex: 1 1 260px; }
.fp-tvbar-compact { border: 0; padding: 0; background: none; margin: 8px 0 4px; }
.fp-bar { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: 8px 12px; margin: 4px 0 8px; }
.fp-bar .fp-tabs { margin: 0; }
.fp-views { margin: 4px 0 10px; }
.fp-bar .fp-views { margin: 0; }
.fp-short { display: none; }
.fp-badges { display: inline-flex; gap: 4px; flex-wrap: wrap; justify-content: flex-end; }
.fp-line.in { background: linear-gradient(90deg, var(--tint-green), transparent 38%); }
.fp-alert { grid-column: 1 / -1; display: flex; flex-wrap: wrap; align-items: baseline; gap: 2px 10px; padding: 4px 10px; border-radius: var(--r-sm); font-size: 12.5px; line-height: 1.4; }
.fp-alert.go { background: var(--tint-orange); color: var(--orange-ink); }
.fp-alert.half { background: var(--fill-4); color: var(--orange-ink); }
.fp-alert.off { background: var(--fill-4); color: var(--label-2); }
.fp-alert-head { font-weight: 650; font-variant-numeric: tabular-nums; }
.fp-alert-who, .fp-alert-gap { color: var(--label-2); }
.fp-alert-fix { color: var(--accent-ink); }
.fp-alert-fixline { color: var(--accent-ink); margin: 2px 0; }
.fp-alert-sum { margin: 4px 0 8px; font-size: 13px; }
.fp-rgroup { border-bottom: .5px solid var(--sep); }
.fp-rgroup:first-of-type { border-top: .5px solid var(--sep); }
.fp-rhead { display: flex; align-items: baseline; gap: 8px; width: 100%; padding: 10px 2px; border: 0; background: transparent; color: inherit; font: inherit; font-size: 14px; text-align: left; cursor: pointer; }
.fp-rhead .fp-n { font-variant-numeric: tabular-nums; color: var(--label-2); }
.fp-rgroup > .row { margin: 0 0 8px; }
.fp-rgroup > .fp-list { margin-bottom: 8px; }
.fp-theme { margin-bottom: 6px; }
.fp-walk { display: flex; flex-direction: column; gap: 10px; }
.fp-walk-top { display: flex; align-items: center; gap: 10px; }
.fp-walk-n { font-size: 15px; font-weight: 650; font-variant-numeric: tabular-nums; padding: 2px 10px; border-radius: 999px; background: var(--fill-3); }
.fp-walk-top .spacer { flex: 1; }
.fp-walk-card { padding: 14px 16px; border-radius: 14px; background: var(--fill-4); box-shadow: inset 0 0 0 .5px var(--sep); display: flex; flex-direction: column; gap: 8px; }
.fp-walk-card.in { box-shadow: inset 0 0 0 1.5px var(--green); }
.fp-walk-head { display: flex; flex-wrap: wrap; align-items: baseline; gap: 6px 10px; }
.fp-walk-sym { font-size: 22px; font-weight: 700; letter-spacing: .01em; }
.fp-walk-name { font-size: 14px; color: var(--label-2); }
.fp-walk-why { font-size: 15px; line-height: 1.5; margin: 0; }
.fp-six-news { margin: 4px 0 0; padding-left: 18px; line-height: 1.5; }
.fp-walk-bar { display: flex; justify-content: space-between; align-items: center; gap: 8px 24px; flex-wrap: wrap; }
.fp-walk-acts, .fp-walk-nav, .fp-walk-tools { display: flex; gap: 8px; flex-wrap: wrap; }
.fp-walk-bar .btn { min-height: 40px; justify-content: center; text-align: center; }
.fp-walk-src { margin: 0; }
.fp-walk-cardslot { border-top: 0; }
.fp-keys { margin: 0; }
.fp-legend { display: flex; flex-wrap: wrap; gap: 4px 14px; margin: 2px 0 10px; font-size: 12px; color: var(--label-2); }
.fp-legend .tag { font-size: 11px; }
.fp-narrow-only { display: none; }
.fp-cabin { font-size: 12.5px; color: var(--label-2); line-height: 1.45; }
.fp-cabin strong { color: var(--label); font-weight: 600; }
.btn.fp-outline { background: transparent; color: var(--accent-ink); box-shadow: inset 0 0 0 1px var(--accent); }
.fp-undo-float { position: fixed; left: 50%; bottom: 18px; transform: translateX(-50%); z-index: 50; box-shadow: 0 6px 24px rgba(0, 0, 0, .22); background: var(--surface); border: .5px solid var(--sep); }
.fp-six { margin: 6px 0; }
.fp-six > summary { font-size: 13px; }
.fp-six-grid { display: grid; grid-template-columns: max-content minmax(0, 1.4fr) minmax(0, 1fr); gap: 0; margin: 6px 0; font-size: 12.5px; line-height: 1.45; border-top: .5px solid var(--sep); }
.fp-six-grid > div { padding: 5px 8px 5px 0; border-bottom: .5px solid var(--sep); }
.fp-six-h { color: var(--label-3); font-size: 11.5px; }
.fp-six-q { font-weight: 600; white-space: nowrap; }
.fp-six-you { color: var(--label-2); }
.fp-six-grid .tag { font-size: 11px; }
.fp-legend-d > summary { display: flex; flex-wrap: nowrap; gap: 4px; align-items: center; margin: 2px 0 8px; }
.fp-legend-d > summary .tag { font-size: 11px; }
.fp-undo { display: flex; align-items: center; gap: 10px; padding: 6px 12px; margin: 4px 0 8px; border-radius: 10px; background: var(--tint-blue); font-size: 13px; }
.fp-undo .btn { min-height: 26px; padding: 0 12px; }
.fp-sumline { margin: 4px 0 8px; font-size: 13.5px; }
.fp-ebd { margin: 2px 0; }
.fp-ebd > summary { display: inline; cursor: pointer; color: var(--label); font-size: 12.5px; font-weight: 400; list-style: none; }
.fp-ebd > summary::after { content: " ▸"; color: var(--label-3); font-size: 11px; }
.fp-ebd[open] > summary::after { content: " ▾"; }
.fp-ebd > .meta { margin: 4px 0 2px 2px; line-height: 1.5; }
.fp-walk-eb > summary { font-size: 14px; font-weight: 500; }
.fp-tabhint { margin: 0 0 10px; font-size: 13px; }
@media (hover: none), (pointer: coarse) { .fp-keys { display: none; } }
@media (max-width: 640px) {
  .fp-line { gap: 6px 14px; }
  .fp-line .fp-acts { margin-left: 6px; }
  .fp-line .fp-acts .btn { min-height: 40px; min-width: 64px; padding: 0 14px; justify-content: center; }
  .fp-undo-float { bottom: 84px; max-width: calc(100% - 32px); }
  .fp-six-grid { grid-template-columns: minmax(0, 1fr); }
  .fp-six-h { display: none; }
  .fp-six-grid > .fp-six-q { border-bottom: 0; padding-bottom: 0; }
  .fp-six-grid > .fp-six-sys { border-bottom: 0; padding: 2px 0; }
  .fp-six-you::before { content: "你看图时自己判："; color: var(--label-3); }
  .fp-wide-only { display: none; }
  .fp-narrow-only { display: block; }
  .fp-legend-d .fp-legend { flex-direction: column; gap: 4px; }
  .fp-long { display: none; }
  .fp-short { display: inline; }
  .fp-tabs .chip { white-space: nowrap; }
  .fp-bar { flex-direction: column; align-items: stretch; }
  .fp-group { flex-direction: column; align-items: flex-start; gap: 2px; }
  .fp-walk { padding-bottom: 76px; }
  .fp-walk-tools .btn { flex: 1 1 0; }
  .fp-walk-bar { position: fixed; left: 12px; right: 12px; bottom: 10px; z-index: 40; display: grid; grid-template-columns: minmax(0, 1fr) minmax(0, 2fr);
    gap: 28px; padding: 8px; border-radius: 14px; background: var(--surface); box-shadow: 0 4px 18px rgba(0, 0, 0, .22); }
  .fp-walk-acts .btn { width: 100%; }
  .fp-walk-nav { display: grid; grid-template-columns: 1fr 1fr; gap: 8px; }
  .fp-keys { display: none; }
  .fp-walk-sym { font-size: 20px; }
}
@media (max-width: 640px) {
  .fp-tabs { display: flex; width: 100%; }
  .fp-tabs .chip { flex: 1 1 0; min-width: 0; padding: 0 6px; }
  .fp-row { grid-template-columns: minmax(0, 1fr); }
  .fp-row .fp-sym { flex-direction: row; align-items: baseline; gap: 8px; }
  .fp-row .fp-body { grid-row: 2; }
  .fp-row .fp-acts { grid-row: 3; justify-content: flex-start; }
  .fp-line { grid-template-columns: minmax(0, 1fr) auto auto; gap: 4px 8px; }
  .fp-line .fp-toggle { flex-direction: column; align-items: flex-start; gap: 0; overflow: hidden; width: 100%; }
  .fp-line .fp-toggle .fp-name { max-width: 100%; }
  .fp-line.multi { grid-template-columns: minmax(0, 1fr) auto; }
  .fp-line.multi .fp-badges { grid-column: 1; grid-row: 2; justify-content: flex-start; }
  .fp-line.multi .fp-acts { grid-column: 2; grid-row: 1 / span 2; }
  .fp-line .fp-chev { display: none; }
  .fp-line .fp-acts .btn { padding: 0 10px; }
  .fp-line .fp-acts .meta { display: none; }
  .fp-acts { gap: 12px; }
  .fp-acts .btn.fp-write { min-height: 40px; min-width: 64px; padding: 0 14px; justify-content: center; }
  .fp-line .fp-toggle .mono { min-width: 4ch; }
  .fp-hist li { grid-template-columns: 1fr; }
}