.pv-stack{flex-direction:column;gap:clamp(36px,4vw,56px);display:flex}.pv-section-head{flex-direction:column;gap:.6rem;max-width:64rem;display:flex}.pv-eyebrow{font-family:var(--font-mono);letter-spacing:.24em;text-transform:uppercase;color:var(--ink-soft);margin:0;font-size:.72rem;font-weight:500}.pv-section-head h2{font-family:var(--font-display);letter-spacing:-.03em;font-variation-settings:"opsz" 72;margin:.2rem 0 0;font-size:clamp(2rem,4vw,3.4rem);font-weight:800;line-height:.95}[lang=zh] .pv-section-head h2{letter-spacing:-.02em}.pv-lede{max-width:56rem;color:var(--ink-soft);margin:.6rem 0 0;font-size:1rem;line-height:1.6}.pv-pill{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;border:1px solid var(--ink);align-items:center;padding:4px 10px;font-size:.66rem;font-weight:500;display:inline-flex}.pv-pill--done{background:var(--ink);color:var(--paper)}.pv-pill--current{background:var(--lime);color:var(--ink)}.pv-pill--upcoming{color:var(--ink);background:0 0}.pv-runsheet{flex-direction:column;gap:clamp(36px,4vw,56px);display:flex}.pv-runsheet__progress{font-family:var(--font-mono);letter-spacing:.04em;color:var(--ink-soft);margin:.6rem 0 0;font-size:.78rem}.pv-runsheet__list{border-top:1px solid var(--rule);margin:0;padding:0;list-style:none}.pv-runrow{border-bottom:1px solid var(--rule);grid-template-columns:60px 1fr auto;gap:clamp(.8rem,2vw,2rem);padding:clamp(28px,3vw,40px) 0;display:grid}.pv-runrow--active{background:var(--blackout);color:var(--on-blackout-fg);padding-inline:clamp(20px,3vw,36px)}.pv-runrow__idx{font-family:var(--font-mono);letter-spacing:.04em;font-size:1.4rem;font-weight:500}.pv-runrow--active .pv-runrow__idx{color:var(--lime)}.pv-runrow__body{flex-direction:column;gap:1rem;min-width:0;display:flex}.pv-runrow__tag{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);font-size:.72rem;font-weight:500}.pv-runrow--active .pv-runrow__tag{color:var(--on-blackout-muted)}.pv-runrow__title{font-family:var(--font-display);letter-spacing:-.02em;font-variation-settings:"opsz" 36;margin:0;font-size:clamp(1.4rem,2.2vw,2rem);font-weight:700;line-height:1.05}.pv-runrow--active .pv-runrow__title{color:var(--lime)}.pv-runrow__summary{max-width:56rem;margin:0;line-height:1.55}.pv-runrow__meta{white-space:nowrap;flex-direction:column;align-items:flex-end;gap:.6rem;display:flex}.pv-runrow__date{font-family:var(--font-mono);letter-spacing:.04em;color:var(--ink-soft);font-size:.78rem}.pv-runrow--active .pv-runrow__date{color:var(--on-blackout-muted)}@media (width<=720px){.pv-runrow{grid-template-columns:40px 1fr;gap:.8rem}.pv-runrow__meta{flex-direction:row;grid-column:1/-1;align-items:flex-start}}.pv-infogrid{border-top:1px solid var(--rule);grid-template-columns:1fr 1fr;gap:0;margin:0;display:grid}.pv-runrow--active .pv-infogrid{border-top-color:#f1ede32e}.pv-infogrid__row{display:contents}.pv-infogrid dt,.pv-infogrid dd{border-bottom:1px solid var(--rule);font-family:var(--font-mono);margin:0;padding:.7rem 0;font-size:.84rem;line-height:1.5}.pv-runrow--active .pv-infogrid dt,.pv-runrow--active .pv-infogrid dd{border-bottom-color:#f1ede32e}.pv-infogrid dt{letter-spacing:.14em;text-transform:uppercase;color:var(--ink-soft);padding-right:1.2rem;font-size:.72rem}.pv-runrow--active .pv-infogrid dt{color:var(--on-blackout-muted)}.pv-infogrid__value--success{color:var(--ink);font-weight:700}.pv-runrow--active .pv-infogrid__value--success{color:var(--lime)}.pv-infogrid__value--warning{color:var(--magenta);font-weight:700}.pv-infogrid__value--accent{color:var(--magenta)}@media (width<=600px){.pv-infogrid{grid-template-columns:1fr}}.pv-docs{border-top:1px solid var(--rule);margin:0;padding:0;list-style:none}.pv-runrow--active .pv-docs{border-top-color:#f1ede32e}.pv-docs__row{border-bottom:1px solid var(--rule);font-family:var(--font-mono);grid-template-columns:24px 1fr auto;align-items:center;gap:1rem;padding:.8rem 0;font-size:.84rem;display:grid}.pv-runrow--active .pv-docs__row{border-bottom-color:#f1ede32e}.pv-docs__row--action{background:var(--lime);color:var(--ink);border-bottom:1px solid var(--ink);padding-inline:.8rem}.pv-docs__icon{font-family:var(--font-mono)}.pv-docs__body{flex-direction:column;display:flex}.pv-docs__body strong{font-family:var(--font-display);letter-spacing:-.01em;font-variation-settings:"opsz" 18;font-size:1rem;font-weight:700}.pv-docs__body span{color:var(--ink-soft);letter-spacing:.04em;font-size:.74rem}.pv-docs__row--action .pv-docs__body span{color:var(--ink)}.pv-runrow--active .pv-docs__body span{color:var(--on-blackout-muted)}.pv-docs__action{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:inherit;border-bottom:1px solid;padding-bottom:2px;font-size:.72rem;font-weight:500;text-decoration:none}.pv-docs__action:hover{background:var(--ink);color:var(--paper);border-bottom-color:#0000;padding:4px 8px}.pv-check{border-top:1px solid var(--rule);margin:0;padding:0;list-style:none}.pv-runrow--active .pv-check{border-top-color:#f1ede32e}.pv-check__row{border-bottom:1px solid var(--rule);font-family:var(--font-mono);grid-template-columns:24px 1fr;align-items:start;gap:.8rem;padding:.7rem 0;font-size:.84rem;display:grid}.pv-runrow--active .pv-check__row{border-bottom-color:#f1ede32e}.pv-check__mark{color:var(--magenta);font-weight:500}.pv-check__row--done .pv-check__mark{color:var(--lime)}.pv-check__body{flex-direction:column;gap:.2rem;display:flex}.pv-check__sub{color:var(--ink-soft);letter-spacing:.04em;font-size:.74rem}.pv-runrow--active .pv-check__sub{color:var(--on-blackout-muted)}.pv-actions{flex-wrap:wrap;gap:12px;margin-top:.4rem;display:flex}.pv-note{border-left:4px solid var(--magenta);background:var(--paper-deep);padding:1rem 1.2rem}.pv-runrow--active .pv-note{border-left-color:var(--magenta);background:#ff2e6f14}.pv-note strong{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;margin-bottom:.4rem;font-size:.72rem;font-weight:700;display:block}.pv-note p{max-width:56rem;margin:0;line-height:1.6}.pv-wall{border-top:1px solid var(--rule);border-left:1px solid var(--rule);grid-template-columns:repeat(3,minmax(0,1fr));gap:0;display:grid}@media (width<=880px){.pv-wall{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=600px){.pv-wall{grid-template-columns:1fr}}.pv-wall__tile{border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);flex-direction:column;gap:.6rem;min-height:280px;padding:clamp(28px,3vw,40px);display:flex;position:relative}.pv-wall__tile--lime{background:var(--lime);color:var(--ink)}.pv-wall__tile--magenta{background:var(--magenta);color:var(--ink)}.pv-wall__tile--blackout{background:var(--blackout);color:var(--on-blackout-fg)}.pv-wall__tile--paper-deep{background:var(--paper-deep);color:var(--ink)}.pv-wall__corner{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;justify-content:space-between;font-size:.66rem;display:flex;position:absolute;top:16px;left:16px;right:16px}.pv-wall__title{font-family:var(--font-display);letter-spacing:-.02em;font-variation-settings:"opsz" 60;margin:56px 0 .3rem;font-size:clamp(1.6rem,2.4vw,2.2rem);font-weight:800;line-height:1}.pv-wall__sub{font-family:var(--font-mono);letter-spacing:.04em;margin:0;font-size:.78rem}.pv-wall__specs{font-family:var(--font-mono);letter-spacing:.04em;gap:6px;margin-top:auto;padding-top:.8rem;font-size:.7rem;display:flex}.pv-wall__notes{font-family:var(--font-mono);letter-spacing:.02em;margin:.6rem 0 0;font-size:.74rem;line-height:1.5}.pv-mark-states{border-top:1px solid var(--rule);border-left:1px solid var(--rule);grid-template-columns:repeat(3,minmax(0,1fr));gap:0;display:grid}@media (width<=800px){.pv-mark-states{grid-template-columns:repeat(2,minmax(0,1fr))}}@media (width<=480px){.pv-mark-states{grid-template-columns:1fr}}.pv-mark{font-family:var(--font-display);letter-spacing:-.04em;text-align:center;border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);font-variation-settings:"opsz" 72;place-items:center;padding:clamp(48px,6vw,88px) 1rem;font-size:clamp(2rem,4vw,3rem);font-weight:800;line-height:1;display:grid}.pv-mark--paper{background:var(--paper);color:var(--ink)}.pv-mark--paper-deep{background:var(--paper-deep);color:var(--ink)}.pv-mark--lime{background:var(--lime);color:var(--ink)}.pv-mark--magenta{background:var(--magenta);color:var(--ink)}.pv-mark--blackout{background:var(--blackout);color:var(--on-blackout-fg)}.pv-mark--inverse{background:var(--ink);color:var(--lime);-webkit-text-stroke:1px var(--lime)}.pv-mark-stats{background:var(--blackout);color:var(--on-blackout-fg);grid-template-columns:repeat(4,minmax(0,1fr));gap:0;padding:0;display:grid}@media (width<=720px){.pv-mark-stats{grid-template-columns:repeat(2,minmax(0,1fr))}}.pv-mark-stat{border-right:1px solid #f1ede32e;flex-direction:column;gap:.4rem;padding:clamp(24px,3vw,36px);display:flex}.pv-mark-stat:last-child{border-right:0}.pv-mark-stat strong{font-family:var(--font-display);letter-spacing:-.03em;color:var(--lime);font-variation-settings:"opsz" 72;font-size:clamp(2.2rem,4vw,3.4rem);font-weight:800;line-height:.9}.pv-mark-stat span{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--on-blackout-muted);font-size:.74rem}.pv-mark-grid{border-top:1px solid var(--rule);border-left:1px solid var(--rule);grid-template-columns:repeat(2,minmax(0,1fr));gap:0;display:grid}@media (width<=720px){.pv-mark-grid{grid-template-columns:1fr}}.pv-mark-card{border-right:1px solid var(--rule);border-bottom:1px solid var(--rule);flex-direction:column;gap:.6rem;padding:clamp(28px,3vw,40px);display:flex}.pv-mark-card__label{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);font-size:.72rem}.pv-mark-card strong{font-family:var(--font-display);letter-spacing:-.02em;font-variation-settings:"opsz" 36;font-size:clamp(1.2rem,1.8vw,1.6rem);font-weight:700;line-height:1.15}.pv-mark-card p{color:var(--ink-soft);margin:0;line-height:1.55}.pv-cal{border-top:1px solid var(--rule);margin:0;padding:0;list-style:none}.pv-cal__row{border-bottom:1px solid var(--rule);grid-template-columns:220px 1fr auto;align-items:center;gap:clamp(1rem,2vw,2rem);padding:1rem 0;display:grid}.pv-cal__row--action{background:var(--lime);border-bottom:1px solid var(--ink);padding-inline:1rem}@media (width<=720px){.pv-cal__row{grid-template-columns:1fr;gap:.4rem}}.pv-cal__when{font-family:var(--font-mono);letter-spacing:.04em;font-size:.84rem;font-weight:500}.pv-cal__body{flex-direction:column;gap:.2rem;display:flex}.pv-cal__body strong{font-family:var(--font-display);letter-spacing:-.01em;font-variation-settings:"opsz" 24;font-size:1.1rem;font-weight:700}.pv-cal__body span{font-family:var(--font-mono);letter-spacing:.04em;color:var(--ink-soft);font-size:.78rem}.pv-cal__right{flex-wrap:wrap;align-items:center;gap:12px;display:flex}.pv-ledger{border-collapse:collapse;border-top:1px solid var(--rule);width:100%;font-family:var(--font-mono)}.pv-ledger th,.pv-ledger td{text-align:left;border-bottom:1px solid var(--rule);letter-spacing:.04em;vertical-align:top;padding:.9rem .8rem;font-size:.84rem}.pv-ledger th{letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);background:var(--paper-deep);font-size:.7rem;font-weight:500}.pv-ledger__num{text-align:right;font-variant-numeric:tabular-nums}.pv-ledger td strong{font-family:var(--font-display);letter-spacing:-.01em;font-variation-settings:"opsz" 18;font-size:1rem;font-weight:700;display:block}.pv-ledger__note{color:var(--ink-soft);letter-spacing:.02em;margin-top:4px;font-size:.74rem;display:block}.pv-ledger__total td{background:var(--lime);border-bottom:1px solid var(--ink);border-top:1px solid var(--ink);font-family:var(--font-display);letter-spacing:-.01em;font-variation-settings:"opsz" 24;font-size:1.1rem;font-weight:800}.pv-ledger tfoot td{border-bottom:1px solid var(--rule)}@media (width<=600px){.pv-ledger thead{display:none}.pv-ledger tbody tr{grid-template-columns:1fr 1fr;padding:.6rem 0;display:grid}.pv-ledger tbody td{border-bottom:0;padding:.3rem 0}}.pv-files{border-top:1px solid var(--rule);margin:0;padding:0;list-style:none}.pv-files__row{border-bottom:1px solid var(--rule);grid-template-columns:100px 1fr auto auto;align-items:center;gap:1rem;padding:1rem 0;display:grid}.pv-files__row--action{background:var(--lime);border-bottom:1px solid var(--ink);padding-inline:1rem}.pv-files__hash{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);font-size:.7rem;font-weight:500}.pv-files__row--action .pv-files__hash{color:var(--ink)}.pv-files__body{flex-direction:column;gap:.2rem;min-width:0;display:flex}.pv-files__body strong{font-family:var(--font-display);letter-spacing:-.01em;font-variation-settings:"opsz" 18;font-size:1.05rem;font-weight:700}.pv-files__body span{font-family:var(--font-mono);letter-spacing:.04em;color:var(--ink-soft);font-size:.74rem}.pv-files__row--action .pv-files__body span{color:var(--ink)}.pv-files__actions{flex-wrap:wrap;gap:8px;display:flex}@media (width<=720px){.pv-files__row{grid-template-columns:1fr;gap:.4rem}}.pv-thread{border-top:1px solid var(--rule);flex-direction:column;gap:0;display:flex}.pv-line{border-left:2px solid var(--magenta);border-bottom:1px solid var(--rule);flex-direction:column;gap:.4rem;padding:1rem 1rem 1rem calc(1rem - 2px);display:flex}.pv-line--you{border-left:0;border-right:2px solid var(--lime);background:var(--paper-deep);text-align:right;align-items:flex-end;padding:1rem calc(1rem - 2px) 1rem 1rem}.pv-line__head{font-family:var(--font-mono);align-items:baseline;gap:.8rem;display:flex}.pv-line--you .pv-line__head{flex-direction:row-reverse}.pv-line__head strong{letter-spacing:.18em;text-transform:uppercase;font-size:.74rem;font-weight:700}.pv-line__head span{letter-spacing:.04em;color:var(--ink-soft);font-size:.7rem}.pv-line p{max-width:64ch;margin:0;font-size:.94rem;line-height:1.55}.portal-body{background:var(--paper);color:var(--ink);font-family:var(--font-body);min-height:100vh;margin:0}#portal-root{flex-direction:column;min-height:100vh;display:flex}.pv-shell{flex-direction:column;flex:1;min-height:100vh;display:flex}.pv-running{background:var(--blackout);color:var(--on-blackout-fg);border-bottom:1px solid var(--blackout)}.pv-running__inner{grid-template-columns:1.1fr .9fr;align-items:end;gap:clamp(24px,4vw,64px);width:min(100% - 48px,1180px);margin:0 auto;padding:clamp(40px,5vw,72px) 0 clamp(28px,3vw,40px);display:grid}@media (width<=880px){.pv-running__inner{grid-template-columns:1fr;gap:28px}}.pv-running__eyebrow{font-family:var(--font-mono);letter-spacing:.24em;text-transform:uppercase;color:var(--on-blackout-muted);margin:0 0 1rem;font-size:.78rem;font-weight:500}.pv-running__title{font-family:var(--font-display);letter-spacing:-.03em;color:var(--lime);font-variation-settings:"opsz" 96;margin:0 0 .6rem;font-size:clamp(2.2rem,5vw,4.4rem);font-weight:800;line-height:.95}[lang=zh] .pv-running__title{letter-spacing:-.02em}.pv-running__deadline{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--on-blackout-muted);margin:0;font-size:.86rem}.pv-running__next{flex-direction:column;gap:.8rem;display:flex}.pv-running__nextlabel{font-family:var(--font-mono);letter-spacing:.24em;text-transform:uppercase;color:var(--on-blackout-muted);font-size:.72rem;font-weight:500}.pv-running__list{font-family:var(--font-mono);gap:.4rem;margin:0;padding:0;font-size:.92rem;list-style:none;display:grid}.pv-running__list li{border-bottom:1px solid #f1ede32e;grid-template-columns:30px 1fr;gap:.6rem;padding:.4rem 0;display:grid}.pv-running__idx{color:var(--lime);font-weight:500}.pv-running__marquee{border:0;border-top:1px solid #f1ede32e;width:100%;margin:0;padding:.3rem 0}.pv-header{background:var(--paper);border-bottom:1px solid var(--rule);z-index:30;position:sticky;top:0}.pv-header__top{flex-wrap:wrap;justify-content:space-between;align-items:center;gap:24px;width:min(100% - 48px,1180px);margin:0 auto;padding:18px 0;display:flex}.pv-brand{color:inherit;align-items:center;gap:14px;text-decoration:none;display:flex}.pv-brand__mark{background:var(--ink);width:40px;height:40px;color:var(--lime);font-family:var(--font-display);letter-spacing:-.02em;font-variation-settings:"opsz" 18;place-items:center;font-size:.86rem;font-weight:800;display:grid}.pv-brand__text{flex-direction:column;gap:2px;display:flex}.pv-brand__text strong{font-family:var(--font-display);letter-spacing:-.02em;font-variation-settings:"opsz" 24;font-size:1.05rem;font-weight:800}.pv-brand__kicker{font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);font-size:.66rem}.pv-header__right{flex-wrap:wrap;align-items:center;gap:14px;display:flex}.pv-demo-pill{background:var(--magenta);color:var(--ink);font-family:var(--font-mono);letter-spacing:.18em;align-items:center;padding:4px 10px;font-size:.66rem;font-weight:700;display:inline-flex}.pv-lang-btn{border:1px solid var(--rule);min-width:34px;min-height:34px;font-family:var(--font-mono);letter-spacing:.14em;color:var(--ink);cursor:pointer;background:0 0;border-radius:999px;justify-content:center;align-items:center;padding:0 12px;font-size:.66rem;font-weight:500;display:inline-flex}.pv-lang-btn:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}.pv-contact,.pv-back{border:1px solid var(--rule);color:var(--ink);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;cursor:pointer;background:0 0;align-items:center;padding:8px 14px;font-size:.7rem;font-weight:500;text-decoration:none;display:inline-flex}.pv-contact:hover,.pv-back:hover{background:var(--ink);color:var(--paper);border-color:var(--ink)}.pv-tabs{border-top:1px solid var(--rule);gap:0;width:min(100% - 48px,1180px);margin:0 auto;display:flex;overflow-x:auto}.pv-tab{border:0;border-right:1px solid var(--rule);font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;color:var(--ink-soft);cursor:pointer;white-space:nowrap;background:0 0;border-bottom:2px solid #0000;align-items:center;gap:6px;padding:14px 18px;font-size:.72rem;font-weight:500;display:inline-flex}.pv-tab:hover{color:var(--ink)}.pv-tab--active{color:var(--ink);background:var(--paper-deep);border-bottom:2px solid var(--lime)}.pv-tab__badge{background:var(--magenta);min-width:18px;height:18px;color:var(--ink);place-items:center;padding:0 5px;font-size:.6rem;font-weight:700;display:inline-grid}.pv-main{background:var(--paper);flex:1}.pv-tabpanel{width:min(100% - 48px,1180px);margin:0 auto;padding:clamp(40px,5vw,72px) 0 clamp(56px,6vw,96px)}.pv-footer{background:var(--blackout);color:var(--on-blackout-fg);border-top:1px solid var(--blackout)}.pv-footer__inner{width:min(100% - 48px,1180px);font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;color:var(--on-blackout-muted);flex-wrap:wrap;justify-content:space-between;gap:16px;margin:0 auto;padding:28px 0;font-size:.74rem;display:flex}.chat-bubble{z-index:80;background:var(--blackout);color:var(--lime);border:1px solid var(--blackout);font-family:var(--font-mono);letter-spacing:.18em;text-transform:uppercase;cursor:pointer;border-radius:0;align-items:center;gap:8px;padding:12px 18px;font-size:.74rem;font-weight:500;display:inline-flex;position:fixed;bottom:24px;right:24px}.chat-bubble:hover{border-color:var(--magenta)}.chat-bubble:focus-visible{outline:2px solid var(--lime);outline-offset:2px}.chat-bubble svg{width:16px;height:16px}.chat-bubble__label{display:inline-block}.chat-panel{background:var(--paper);border:1px solid var(--ink);z-index:80;flex-direction:column;width:min(380px,100vw - 48px);max-height:min(560px,100vh - 120px);display:flex;position:fixed;bottom:76px;right:24px;overflow:hidden}.chat-panel-head{background:var(--blackout);color:var(--on-blackout-fg);border-bottom:1px solid var(--ink);align-items:center;gap:12px;padding:14px 16px;display:flex}.chat-panel-head-avatar{background:var(--lime);width:36px;height:36px;color:var(--ink);font-family:var(--font-display);letter-spacing:-.02em;font-variation-settings:"opsz" 24;place-items:center;font-size:.92rem;font-weight:800;display:grid}.chat-panel-head-avatar img{object-fit:cover;width:100%;height:100%}.chat-panel-title{font-family:var(--font-mono);letter-spacing:.14em;text-transform:uppercase;font-size:.78rem;font-weight:700}.chat-panel-sub{font-family:var(--font-mono);letter-spacing:.04em;color:var(--on-blackout-muted);font-size:.66rem}.chat-panel-scroll{background:var(--paper);flex-direction:column;flex:1;gap:10px;padding:14px 16px;display:flex;overflow-y:auto}.chat-msg{max-width:88%;font-family:var(--font-body);white-space:pre-wrap;word-wrap:break-word;padding:10px 14px;font-size:.92rem;line-height:1.5}.chat-msg-agent{background:var(--paper-deep);color:var(--ink);border-left:2px solid var(--magenta);align-self:flex-start}.chat-msg-user{background:var(--blackout);color:var(--on-blackout-fg);border-right:2px solid var(--lime);align-self:flex-end}.chat-typing{gap:3px;display:inline-flex}.chat-typing span{opacity:.5;background:currentColor;width:5px;height:5px;animation:1.1s ease-in-out infinite chat-bob}.chat-typing span:nth-child(2){animation-delay:.15s}.chat-typing span:nth-child(3){animation-delay:.3s}@keyframes chat-bob{0%,80%,to{opacity:.4;transform:translateY(0)}40%{opacity:1;transform:translateY(-3px)}}.chat-panel-input{background:var(--paper);border-top:1px solid var(--ink);gap:8px;padding:12px;display:flex}.chat-panel-input textarea{resize:none;border:1px solid var(--rule);font:inherit;background:var(--paper);color:var(--ink);outline:0;flex:1;max-height:120px;padding:10px 12px;font-size:.92rem}.chat-panel-input textarea:focus{border-color:var(--ink)}.chat-send{background:var(--ink);width:40px;height:40px;color:var(--paper);border:1px solid var(--ink);cursor:pointer;place-items:center;display:grid}.chat-send:hover{background:var(--lime);color:var(--ink)}.chat-send:disabled{opacity:.4;cursor:not-allowed}@media (prefers-reduced-motion:reduce){.chat-typing span{animation:none}}