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b{color:var(--color-ink-primary);font-weight:600}.ptr-cta small{font:500 12px var(--font-mono);opacity:.75;text-overflow:ellipsis;white-space:nowrap;max-width:28ch;overflow:hidden}.ptr-trace{border:1px solid var(--color-line-strong);background:var(--color-surface-raised);border-radius:14px;margin-top:28px;overflow:hidden}.ptr-th{border-bottom:1px solid var(--color-line-hairline);background:var(--color-surface-sunken);flex-wrap:wrap;align-items:center;gap:10px 28px;padding:14px 18px;display:flex}.ptr-tid{font:600 13px var(--font-mono);color:var(--color-ink-primary)}.ptr-tid span{color:var(--color-ink-muted);font-weight:500}.ptr-th dl{font:500 12px var(--font-mono);color:var(--color-ink-muted);flex-wrap:wrap;gap:6px 24px;margin:0;display:flex}.ptr-th dl div{gap:6px;display:flex}.ptr-th dd{color:var(--color-ink-primary);margin:0;font-weight:600}.ptr-th dd[data-brand]{color:var(--color-brand-ink)}.ptr-zoom{border:1px solid var(--color-line-hairline);background:var(--color-surface-raised);border-radius:7px;gap:2px;padding:2px;display:inline-flex}.ptr-zoom button{height:24px;font:500 11.5px var(--font-mono);color:var(--color-ink-muted);border-radius:5px;padding:0 9px}.ptr-zoom button[aria-pressed=true]{background:var(--color-surface-page);color:var(--color-ink-primary);box-shadow:0 1px 2px color-mix(in oklab, var(--color-ink-primary) 15%, transparent)}.ptr-zoom button:focus-visible{outline:2px solid var(--color-brand);outline-offset:1px}.ptr-legend{font:500 11.5px var(--font-mono);color:var(--color-ink-muted);flex-wrap:wrap;gap:6px 14px;margin-left:auto;display:flex}.ptr-legend span{align-items:center;gap:6px;display:inline-flex}.ptr-legend i{border-radius:2px;width:18px;height:8px;display:inline-block}.ptr-legend i[data-sw=done]{background:var(--ptr-ok)}.ptr-legend i[data-sw=next]{background:var(--color-brand)}.ptr-legend i[data-sw=ahead]{background:var(--ptr-span-soft);box-shadow:inset 0 0 0 1px var(--ptr-span)}.ptr-legend i[data-sw=live]{background:color-mix(in oklab, var(--ptr-ok) 22%, transparent);box-shadow:inset 0 0 0 1.5px var(--ptr-ok)}.ptr-legend i[data-sw=planned]{box-shadow:inset 0 0 0 1.5px var(--ptr-span);background:0 0;background-image:repeating-linear-gradient(135deg, var(--ptr-span-soft) 0 3px, transparent 3px 6px)}.ptr-mini{border-bottom:1px solid var(--color-line-hairline);cursor:pointer;height:34px;margin:0 18px;position:relative}.ptr-mini i{background:var(--ptr-span-soft);border-radius:2px;height:10px;position:absolute;top:12px}.ptr-mini i[data-kind=problem]{background:var(--color-line-strong);height:16px;top:9px}.ptr-mini i[data-kind=problem][data-state=live]{background:color-mix(in oklab, var(--ptr-ok) 45%, transparent)}.ptr-mini i[data-state=done]{background:var(--ptr-ok)}.ptr-mini i[data-state=next]{background:var(--color-brand)}.ptr-now{background:var(--color-brand);width:2px;position:absolute;top:4px;bottom:4px}.ptr-win{border:1.5px solid var(--color-ink-primary);background:color-mix(in oklab, var(--color-ink-primary) 6%, transparent);border-radius:4px;position:absolute;top:3px;bottom:3px}.ptr-grid{grid-template-columns:minmax(0,1fr) 320px;display:grid}.ptr-rows{border-right:1px solid var(--color-line-hairline);min-width:0;overflow:hidden}.ptr-axis,.ptr-row{grid-template-columns:300px minmax(0,1fr);display:grid}.ptr-axis{border-bottom:1px solid var(--color-line-hairline);height:30px;font:500 11px var(--font-mono);color:var(--color-ink-muted)}.ptr-alab{align-items:center;padding:0 16px;display:flex}.ptr-ticks{margin-right:70px;position:relative}.ptr-ticks span{white-space:nowrap;position:absolute;top:8px;transform:translate(-50%)}.ptr-row{border-bottom:1px solid var(--color-line-hairline);text-align:left;cursor:pointer;width:100%;min-height:34px}.ptr-row:hover{background:var(--color-surface-glass)}.ptr-row[data-sel]{background:color-mix(in oklab, var(--color-brand) 7%, transparent)}.ptr-row:focus-visible{outline:2px solid var(--color-brand);outline-offset:-2px}.ptr-name{min-width:0;color:var(--color-ink-primary);align-items:center;gap:8px;padding:0 12px 0 16px;font-size:13.5px;display:flex}.ptr-row[data-kind=problem] .ptr-name{font-weight:650}.ptr-row[data-kind=page] .ptr-name{color:var(--color-ink-secondary);padding-left:44px}.ptr-row[data-kind=page][data-state=next] .ptr-name{color:var(--color-ink-primary);font-weight:600}.ptr-tw{width:16px;height:16px;color:var(--color-ink-muted);place-items:center;transition:transform .15s;display:inline-grid}.ptr-tw svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:12px;height:12px}.ptr-row[aria-expanded=true] .ptr-tw{transform:rotate(90deg)}.ptr-t{text-overflow:ellipsis;white-space:nowrap;overflow:hidden}.ptr-n{font:500 11px var(--font-mono);color:var(--color-ink-muted);flex:none}.ptr-lv{background:var(--ptr-ok);border-radius:50%;flex:none;width:7px;height:7px}.ptr-pl{border:1px solid var(--color-line-strong);font:500 10.5px var(--font-mono);color:var(--color-ink-muted);border-radius:4px;flex:none;padding:0 4px}.ptr-lane{margin-right:70px;display:block;position:relative}.ptr-gridl{background:var(--color-line-hairline);width:1px;position:absolute;top:0;bottom:0}.ptr-nowl{background:var(--color-brand);opacity:.85;width:2px;position:absolute;top:0;bottom:0}.ptr-off{z-index:1;font:500 11px var(--font-mono);color:var(--color-ink-muted);white-space:nowrap;background:var(--color-surface-raised);padding:0 4px;position:absolute;top:50%;transform:translateY(-50%)}.ptr-off[data-side=r]{right:0}.ptr-off[data-side=l]{left:0}.ptr-bar{background:var(--ptr-span-soft);height:12px;box-shadow:inset 0 0 0 1px var(--ptr-span);border-radius:3px;margin-top:-6px;position:absolute;top:50%}.ptr-row[data-kind=problem] .ptr-bar{border-radius:4px;height:18px;margin-top:-9px}.ptr-bar[data-state=done]{background:var(--ptr-ok);box-shadow:none}.ptr-bar[data-state=next]{background:var(--color-brand);box-shadow:0 0 0 3px var(--color-brand-subtle)}.ptr-bar[data-state=live]{background:color-mix(in oklab, var(--ptr-ok) 22%, transparent);box-shadow:inset 0 0 0 1.5px var(--ptr-ok)}.ptr-bar[data-state=planned]{background:repeating-linear-gradient(135deg, var(--ptr-span-soft) 0 4px, transparent 4px 8px);box-shadow:inset 0 0 0 1.5px var(--ptr-span)}.ptr-bar[data-up]{box-shadow:inset 0 0 0 2px var(--color-brand), 0 0 0 3px var(--color-brand-subtle)}.ptr-lbl{font:500 11px var(--font-mono);color:var(--color-ink-muted);white-space:nowrap;position:absolute;top:50%;left:calc(100% + 8px);transform:translateY(-50%)}.ptr-det{align-self:start;padding:18px;position:sticky;top:72px}.ptr-eyebrow{font:500 10.5px var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-muted)}.ptr-det h2{letter-spacing:-.01em;color:var(--color-ink-primary);margin-top:6px;font-size:20px;font-weight:750}.ptr-det p{color:var(--color-ink-secondary);margin-top:8px;font-size:14px}.ptr-det h3{font:500 10.5px var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-muted);margin-top:16px}.ptr-kv{font:500 12.5px var(--font-mono);grid-template-columns:auto 1fr;gap:6px 14px;margin:14px 0 0;display:grid}.ptr-kv dt{color:var(--color-ink-muted)}.ptr-kv dd{color:var(--color-ink-primary);margin:0}.ptr-links{flex-direction:column;gap:6px;margin-top:10px;display:flex}.ptr-links span{color:var(--color-ink-secondary);align-items:center;gap:8px;font-size:13.5px;display:flex}.ptr-links i{background:var(--ptr-span-soft);width:8px;height:8px;box-shadow:inset 0 0 0 1px var(--ptr-span);border-radius:50%;flex:none}.ptr-links i[data-ok]{background:var(--ptr-ok);box-shadow:none}.ptr-go{width:100%;margin-top:16px}.ptr-mark{color:var(--color-ink-secondary);cursor:pointer;align-items:center;gap:8px;margin-top:12px;font-size:13px;display:inline-flex}.ptr-mark input{accent-color:var(--color-signal-ok)}.ptr-soon{background:var(--color-surface-sunken);color:var(--color-ink-muted);border-radius:10px;margin-top:16px;padding:12px 14px;font-size:13px}@media (max-width:1100px){.ptr-grid{grid-template-columns:1fr}.ptr-rows{border-right:0}.ptr-det{border-top:1px solid var(--color-line-hairline);position:static}}@media (max-width:720px){.ptr-axis,.ptr-row{grid-template-columns:minmax(0,1fr) 110px}.ptr-ticks,.ptr-lane{margin-right:8px}.ptr-ticks span,.ptr-new{display:none}.ptr-name{gap:6px;padding-left:10px}.ptr-row[data-kind=page] .ptr-name{padding-left:30px}.ptr-lbl{display:none}.ptr-legend{margin-left:0}}@media (prefers-reduced-motion:reduce){.ptr-tw{transition:none}}
.pws-page{-webkit-user-select:none;user-select:none;--pws-code:var(--demo-s1);--pws-kw:var(--demo-s3);--pws-ty:var(--demo-s2);--pws-ok:var(--color-signal-ok);--pws-ok-text:color-mix(in oklab, var(--color-signal-ok) 70%, var(--color-ink-primary))}.pws-crumbs{font:500 12px var(--font-mono);color:var(--color-ink-muted)}.pws-crumbs a:hover{color:var(--color-ink-primary)}.pws-top{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px 48px;margin-top:14px;display:flex}.pws-kicker{font:600 11px var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--color-brand-ink)}.pws-h1{letter-spacing:-.04em;color:var(--color-ink-primary);margin-top:10px;font-size:clamp(36px,4.6vw,52px);font-weight:800;line-height:1.04}.pws-h1 span{color:var(--color-brand)}.pws-lede{max-width:62ch;color:var(--color-ink-secondary);margin-top:12px;font-size:16.5px;line-height:1.6}.pws-lede b{color:var(--color-ink-primary);font-weight:600}.pws-ide{border:1px solid var(--color-line-strong);background:var(--color-surface-page);height:min(760px,100vh - 120px);min-height:560px;box-shadow:0 40px 80px -50px color-mix(in oklab, var(--color-ink-primary) 50%, transparent);border-radius:12px;grid-template-rows:38px minmax(0,1fr) 26px;margin-top:28px;display:grid;overflow:hidden}.pws-titlebar{border-bottom:1px solid var(--color-line-hairline);background:var(--color-surface-sunken);font:500 12px var(--font-mono);color:var(--color-ink-muted);align-items:center;gap:14px;padding:0 14px;display:flex}.pws-dots{gap:7px;display:flex}.pws-dots i{background:var(--color-signal-critical);border-radius:50%;width:11px;height:11px}.pws-dots i:nth-child(2){background:var(--color-signal-warn)}.pws-dots i:nth-child(3){background:var(--color-signal-ok)}.pws-ttl{text-align:center;flex:1}.pws-body{grid-template-columns:300px minmax(0,1fr);min-height:0;display:grid}.pws-explorer{border-right:1px solid var(--color-line-hairline);background:var(--color-surface-raised);flex-direction:column;min-height:0;display:flex}.pws-exh{height:34px;font:600 11px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-muted);justify-content:space-between;align-items:center;padding:0 12px;display:flex}.pws-built{background:var(--pws-code);border-radius:50%;flex:none;width:7px;height:7px;display:inline-block}.pws-tree{font:500 13px var(--font-mono);scrollbar-width:thin;flex:1;padding:0 0 12px;overflow:auto}.pws-folder,.pws-file{white-space:nowrap;text-align:left;align-items:center;gap:7px;width:100%;height:26px;padding:0 10px;display:flex}.pws-folder{color:var(--color-ink-primary)}.pws-folder:hover,.pws-file:hover{background:var(--color-surface-glass)}.pws-folder:focus-visible,.pws-file:focus-visible{outline:2px solid var(--color-brand);outline-offset:-2px}.pws-tw{color:var(--color-ink-muted);transition:transform .15s;display:inline-grid}.pws-tw svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:12px;height:12px}.pws-folder[aria-expanded=true] .pws-tw{transform:rotate(90deg)}.pws-nm{text-overflow:ellipsis;overflow:hidden}.pws-badge{background:var(--color-surface-glass);font:600 10.5px var(--font-mono);color:var(--color-ink-muted);border-radius:9px;margin-left:auto;padding:0 6px}.pws-folder[data-state=cur] .pws-badge{background:var(--color-brand-subtle);color:var(--color-brand-ink)}.pws-folder[data-state=solved] .pws-nm{color:var(--pws-ok-text)}.pws-file{color:var(--color-ink-secondary);padding-left:36px}.pws-ic{width:15px;height:15px;font:700 8.5px var(--font-mono);border-radius:3px;flex:none;place-items:center;display:inline-grid}.pws-ic[data-kind=md]{color:var(--color-ink-muted);box-shadow:inset 0 0 0 1px var(--color-line-strong)}.pws-ic[data-kind=java]{background:color-mix(in oklab, var(--pws-code) 12%, transparent);color:var(--pws-code)}.pws-git{text-align:center;width:14px;font:700 11px var(--font-mono);margin-left:auto}.pws-file[data-state=done] .pws-git{color:var(--pws-ok-text)}.pws-file[data-state=next]{color:var(--color-ink-primary)}.pws-file[data-state=next] .pws-git{color:var(--color-brand-ink)}.pws-file[data-kind=problem]{color:var(--color-ink-primary);font-weight:600}.pws-file[data-kind=planned]{color:var(--color-ink-muted)}.pws-file[data-kind=planned] .pws-ic{color:var(--color-ink-muted);box-shadow:inset 0 0 0 1px var(--color-line-strong);background:0 0}.pws-file[data-sel]{background:color-mix(in oklab, var(--color-brand) 12%, transparent);box-shadow:inset 2px 0 0 var(--color-brand)}.pws-pl{border:1px solid var(--color-line-strong);font:500 10px var(--font-mono);color:var(--color-ink-muted);border-radius:4px;margin-left:auto;padding:0 4px}.pws-main{grid-template-rows:36px minmax(0,1fr) 190px;min-width:0;min-height:0;display:grid}.pws-tabs{border-bottom:1px solid var(--color-line-hairline);background:var(--color-surface-raised);display:flex;overflow:hidden}.pws-tab{border-right:1px solid var(--color-line-hairline);background:var(--color-surface-page);box-shadow:inset 0 2px 0 var(--color-brand);font:500 12.5px var(--font-mono);color:var(--color-ink-primary);white-space:nowrap;align-items:center;padding:0 14px;display:flex}.pws-tab[data-off]{box-shadow:none;color:var(--color-ink-muted);background:0 0}.pws-editor{min-height:0;overflow:auto}.pws-doc{max-width:720px;padding:26px 32px}.pws-doc[data-tight]{padding-top:0}.pws-eyebrow{font:500 11px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-muted);overflow-wrap:anywhere}.pws-doc h2{letter-spacing:-.025em;color:var(--color-ink-primary);overflow-wrap:anywhere;margin-top:8px;font-size:28px;font-weight:800}.pws-doc h3{font:500 11px var(--font-mono);letter-spacing:.1em;text-transform:uppercase;color:var(--color-ink-muted);margin-top:20px}.pws-meta{font:500 12.5px var(--font-mono);color:var(--color-ink-muted);flex-wrap:wrap;gap:8px 18px;margin-top:14px;display:flex}.pws-meta b{color:var(--color-ink-primary);font-weight:600}.pws-links{font:500 13px var(--font-mono);color:var(--color-ink-secondary);flex-direction:column;gap:5px;margin-top:8px;display:flex}.pws-links span{overflow-wrap:anywhere;align-items:center;gap:8px;display:flex}.pws-links i{text-align:center;width:14px;color:var(--color-ink-muted);flex:none;font-style:normal}.pws-links i[data-ok]{color:var(--pws-ok-text)}.pws-row{flex-wrap:wrap;align-items:center;gap:12px;margin-top:20px;display:flex}.pws-mark{color:var(--color-ink-secondary);cursor:pointer;align-items:center;gap:8px;margin-top:14px;font-size:13px;display:inline-flex}.pws-row .pws-mark{margin-top:0}.pws-mark input{accent-color:var(--color-signal-ok)}.pws-code{background:var(--pws-code);height:42px;color:var(--color-surface-page);border-radius:10px;align-items:center;padding:0 18px;font-size:14.5px;font-weight:600;display:inline-flex}.pws-code:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}.pws-note{background:var(--color-surface-glass);color:var(--color-ink-muted);border-radius:8px;padding:12px 14px;font-size:13.5px}.pws-src{font:500 13.5px/1.8 var(--font-mono);grid-template-columns:44px 1fr;padding:14px 0;display:grid}.pws-ln{text-align:right;color:var(--color-ink-muted);opacity:.55;flex-direction:column;padding-right:14px;display:flex}.pws-src pre{white-space:pre-wrap;color:var(--color-ink-primary);margin:0}.pws-kw{color:var(--pws-kw)}.pws-ty{color:var(--pws-ty)}.pws-cm{color:var(--color-ink-muted);font-style:italic}.pws-term{border-top:1px solid var(--color-line-hairline);background:var(--color-surface-raised);flex-direction:column;min-height:0;display:flex}.pws-termh{height:32px;font:600 11px var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-ink-muted);align-items:center;gap:18px;padding:0 14px;display:flex}.pws-termh span[data-on]{color:var(--color-ink-primary);box-shadow:inset 0 -2px 0 var(--color-brand);padding:8px 0}.pws-term pre{font:500 12.5px/1.7 var(--font-mono);color:var(--color-ink-secondary);flex:1;margin:0;padding:4px 14px 12px;overflow:auto}.pws-term pre b{color:var(--color-ink-primary)}.pws-term pre:focus-visible,.pws-editor:focus-visible{outline:2px solid var(--color-brand);outline-offset:-2px}.pws-p{color:var(--color-brand-ink)}.pws-g{color:var(--pws-ok-text)}.pws-status{background:var(--color-brand);color:var(--color-on-brand);font:600 11.5px var(--font-mono);white-space:nowrap;align-items:center;gap:18px;padding:0 12px;display:flex;overflow:hidden}.pws-status span:last-child{margin-left:auto}@media (max-width:860px){.pws-ide{grid-template-rows:38px auto 26px;height:auto}.pws-body{grid-template-columns:1fr}.pws-explorer{border-right:0;border-bottom:1px solid var(--color-line-hairline);max-height:360px}.pws-main{grid-template-rows:36px auto 170px}.pws-doc{padding:20px}}@media (max-width:640px){.pws-doc h2{font-size:22px}.pws-status span:nth-child(n+3):not(:last-child){display:none}}@media (prefers-reduced-motion:reduce){.pws-tw{transition:none}}
.pst-page{-webkit-user-select:none;user-select:none;--pst-ptr:var(--demo-s3);--pst-ptr-soft:color-mix(in oklab, var(--demo-s3) 12%, transparent);--pst-ok:var(--color-signal-ok);--pst-ok-text:color-mix(in oklab, var(--color-signal-ok) 70%, var(--color-ink-primary))}.pst-crumbs{font:500 12px var(--font-mono);color:var(--color-ink-muted)}.pst-crumbs a:hover{color:var(--color-ink-primary)}.pst-top{flex-wrap:wrap;justify-content:space-between;align-items:flex-end;gap:20px 48px;margin-top:14px;display:flex}.pst-kicker{font:600 11px var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--color-brand-ink)}.pst-h1{letter-spacing:-.04em;color:var(--color-ink-primary);margin-top:10px;font-size:clamp(36px,4.6vw,52px);font-weight:800;line-height:1.04}.pst-h1 span{color:var(--color-brand)}.pst-lede{max-width:60ch;color:var(--color-ink-secondary);margin-top:12px;font-size:16.5px;line-height:1.6}.pst-lede b{color:var(--color-ink-primary);font-weight:600}.pst-viz{border:1px solid var(--color-line-strong);background:var(--color-surface-raised);border-radius:14px;margin-top:28px;overflow:hidden}.pst-vh{border-bottom:1px solid var(--color-line-hairline);font:500 12px var(--font-mono);color:var(--color-ink-muted);flex-wrap:wrap;justify-content:space-between;align-items:center;gap:8px 20px;padding:12px 16px;display:flex}.pst-vh b{color:var(--color-ink-primary);font-weight:600}.pst-fn{color:var(--color-ink-primary)}.pst-fn>span{color:var(--pst-ptr)}.pst-legend{flex-wrap:wrap;gap:6px 14px;display:flex}.pst-legend span{align-items:center;gap:6px;display:inline-flex}.pst-legend i{border-radius:50%;width:10px;height:10px;display:inline-block}.pst-legend i[data-sw=done]{background:var(--pst-ok)}.pst-legend i[data-sw=next]{background:var(--color-brand)}.pst-legend i[data-sw=todo]{background:var(--color-line-strong)}.pst-legend i[data-sw=sel]{background:var(--pst-ptr)}.pst-scroll{overflow-x:auto}.pst-scroll:focus-visible{outline:2px solid var(--color-brand);outline-offset:-2px}.pst-chart{width:100%;min-width:820px;height:auto;display:block}.pst-gl{stroke:var(--color-line-hairline);stroke-width:1px}.pst-ax{font:500 11px var(--font-mono);fill:var(--color-ink-muted)}.pst-riser{stroke:var(--color-line-strong);stroke-width:2px;stroke-linecap:round}.pst-tread{stroke-width:4px;stroke-linecap:round;stroke:var(--color-line-strong)}.pst-tread[data-state=solved]{stroke:var(--pst-ok)}.pst-tread[data-state=cur]{stroke:var(--color-brand)}.pst-dot{stroke:var(--color-surface-raised);stroke-width:2px;fill:var(--color-line-strong)}.pst-dot[data-state=done]{fill:var(--pst-ok)}.pst-dot[data-state=next]{fill:var(--color-brand)}.pst-hit{fill:#0000;cursor:pointer}.pst-hit:hover{fill:var(--color-surface-glass)}.pst-band{fill:var(--pst-ptr-soft)}.pst-ptr{fill:var(--pst-ptr)}.pst-ptrt{font:700 12px var(--font-mono);fill:var(--pst-ptr)}.pst-lbl{font:600 12px var(--font-sans);fill:var(--color-ink-primary)}.pst-frame{border-top:1px solid var(--color-line-hairline);grid-template-columns:auto minmax(0,1fr) minmax(0,1.2fr);display:grid}.pst-ctrl{border-right:1px solid var(--color-line-hairline);flex-direction:column;justify-content:center;align-items:center;gap:10px;min-width:150px;padding:18px;display:flex}.pst-ix{font:700 26px var(--font-mono);letter-spacing:-.02em;color:var(--color-ink-primary)}.pst-ix small{color:var(--color-ink-muted);font-size:13px;font-weight:500}.pst-bt{gap:6px;display:flex}.pst-bt button{border:1px solid var(--color-line-strong);width:38px;height:34px;color:var(--color-ink-primary);border-radius:8px;place-items:center;display:inline-grid}.pst-bt button:hover{border-color:var(--pst-ptr);color:var(--pst-ptr)}.pst-bt button:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}.pst-bt svg{fill:none;stroke:currentColor;stroke-width:1.8px;stroke-linecap:round;stroke-linejoin:round;width:16px;height:16px}.pst-climb,.pst-solve{padding:18px 20px}.pst-climb{border-right:1px solid var(--color-line-hairline)}.pst-eyebrow{font:500 10.5px var(--font-mono);letter-spacing:.12em;text-transform:uppercase;color:var(--color-ink-muted)}.pst-climb ul{flex-direction:column;gap:8px;margin:10px 0 0;padding:0;list-style:none;display:flex}.pst-climb li a{border:1px solid var(--color-line-hairline);background:var(--color-surface-page);color:var(--color-ink-primary);border-radius:8px;align-items:center;gap:10px;padding:8px 10px;font-size:14.5px;font-weight:600;display:flex}.pst-climb li a:hover{border-color:var(--color-brand)}.pst-climb li a:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px}.pst-climb li i{background:var(--color-line-strong);border-radius:50%;flex:none;width:11px;height:11px}.pst-climb li i[data-state=done]{background:var(--pst-ok)}.pst-climb li i[data-state=next]{background:var(--color-brand)}.pst-climb li small{font:500 11.5px var(--font-mono);color:var(--color-ink-muted);margin-left:auto}.pst-none{color:var(--color-ink-muted);margin-top:10px;font-size:14px}.pst-solve h2{letter-spacing:-.015em;color:var(--color-ink-primary);margin-top:6px;font-size:22px;font-weight:750}.pst-solve p{color:var(--color-ink-secondary);margin-top:6px;font-size:14.5px}.pst-tags{flex-wrap:wrap;gap:6px;margin-top:10px;display:flex}.pst-tags span{border:1px solid var(--color-line-strong);font:500 11.5px var(--font-mono);color:var(--color-ink-secondary);border-radius:5px;padding:2px 8px}.pst-act{color:var(--color-ink-muted);flex-wrap:wrap;align-items:center;gap:12px;margin-top:14px;font-size:13px;display:flex}.pst-list{margin-top:28px}.pst-list h2{letter-spacing:-.02em;color:var(--color-ink-primary);font-size:20px;font-weight:800}.pst-list>p{color:var(--color-ink-secondary);margin-top:4px;font-size:14px}.pst-list table{border-collapse:collapse;width:100%;margin-top:14px;font-size:14px}.pst-list th{border-bottom:1px solid var(--color-line-strong);text-align:left;font:500 11px var(--font-mono);letter-spacing:.08em;text-transform:uppercase;color:var(--color-ink-muted);padding:8px 12px}.pst-list td{border-bottom:1px solid var(--color-line-hairline);color:var(--color-ink-secondary);padding:9px 12px}.pst-list tr:hover td{background:var(--color-surface-glass)}.pst-list tr[data-sel] td{background:var(--pst-ptr-soft)}.pst-n{width:60px;font:500 12px var(--font-mono);color:var(--color-ink-muted)}.pst-t button{color:var(--color-ink-primary);text-align:left;font-weight:600}.pst-t button:hover{color:var(--color-brand-ink)}.pst-t button:focus-visible{outline:2px solid var(--color-brand);outline-offset:2px;border-radius:3px}td.pst-new{font:500 12px var(--font-mono)}.pst-st{font:500 12px var(--font-mono);white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.pst-st i{background:var(--color-line-strong);border-radius:50%;width:8px;height:8px}.pst-st[data-state=ready]{color:var(--color-brand-ink)}.pst-st[data-state=ready] i{background:var(--color-brand)}.pst-st[data-state=solved]{color:var(--pst-ok-text)}.pst-st[data-state=solved] i{background:var(--pst-ok)}@media (max-width:860px){.pst-frame{grid-template-columns:1fr}.pst-ctrl{border-right:0;border-bottom:1px solid var(--color-line-hairline);flex-direction:row;justify-content:space-between}.pst-climb{border-right:0;border-bottom:1px solid var(--color-line-hairline)}}@media (max-width:640px){.pst-new{display:none}}