.ws{background:var(--color-bg);grid-template-columns:288px minmax(0,1fr);height:100dvh;display:grid}@media (min-width:1280px){.ws.has-context{grid-template-columns:288px minmax(0,1fr) 300px}}@media (max-width:899px){.ws{grid-template-columns:minmax(0,1fr)}}.ws-item-row{align-items:center;gap:2px;display:flex}.ws-item-row .ws-item{flex:1;min-width:0}.ws-item-actions{flex:none;display:none}.ws-item-row:hover .ws-item-actions,.ws-item-row:focus-within .ws-item-actions{display:inline-flex}.icon-btn-sm{width:30px;height:30px;min-height:30px;font-size:.85rem}.ws-rename-input{border:1px solid var(--color-accent-border);border-radius:var(--radius-md);background:var(--color-bg);width:100%;min-height:38px;color:var(--color-ink);font:inherit;font-size:var(--text-body-small-size);padding:0 var(--space-md)}.ws-list-note{padding:var(--space-md);font-size:var(--text-caption-size);color:var(--color-ink-faint)}.ws-inline-link{color:var(--color-ink-muted);font:inherit;font-size:var(--text-caption-size);cursor:pointer;padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);background:0 0;border:0;min-height:34px;font-weight:600}.ws-inline-link:hover{background:var(--color-surface-raised);color:var(--color-ink)}.composer-error{font-size:var(--text-caption-size);color:var(--color-danger);padding:0 var(--space-sm) var(--space-xs)}.ws-side{border-right:1px solid var(--color-border);background:var(--color-surface);flex-direction:column;min-height:0;display:flex}@media (max-width:899px){.ws-side{z-index:60;width:min(85vw,320px);transition:transform var(--motion-base) var(--motion-easing);position:fixed;inset:0 auto 0 0;transform:translate(-100%);box-shadow:24px 0 60px -30px #000c}.ws-side.open{transform:translate(0)}}.ws-scrim{display:none}@media (max-width:899px){.ws-scrim.open{z-index:55;background:#0000008c;border:0;display:block;position:fixed;inset:0}}.ws-side-head{padding:var(--space-lg);border-bottom:1px solid var(--color-border);justify-content:space-between;align-items:center;display:flex}.ws-new-chat{margin:var(--space-lg) var(--space-lg) var(--space-sm)}.ws-section-label{padding:var(--space-lg) var(--space-lg) var(--space-sm);font-size:var(--text-caption-size);letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-faint);font-weight:600}.ws-list{padding:0 var(--space-sm);gap:2px;min-height:0;list-style:none;display:grid;overflow-y:auto}.ws-item{text-align:left;width:100%;color:var(--color-ink-muted);font:inherit;font-size:var(--text-body-small-size);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);cursor:pointer;background:0 0;border:0;gap:2px;min-height:44px;display:grid}.ws-item:hover{background:var(--color-surface-raised)}.ws-item[aria-current=true]{background:var(--color-surface-raised);color:var(--color-ink)}.ws-item .meta{font-size:var(--text-caption-size);color:var(--color-ink-faint);white-space:nowrap;text-overflow:ellipsis;overflow:hidden}.ws-side-foot{border-top:1px solid var(--color-border);padding:var(--space-lg);gap:var(--space-md);margin-top:auto;display:grid}.ws-account{align-items:center;gap:var(--space-md);display:flex}.ws-avatar{border-radius:var(--radius-full);background:var(--color-surface-raised);border:1px solid var(--color-border-strong);width:34px;height:34px;font-size:var(--text-caption-size);color:var(--color-ink-muted);place-items:center;font-weight:700;display:grid}.ws-account .who{font-size:var(--text-body-small-size);display:grid}.ws-account .who .plan{font-size:var(--text-caption-size);color:var(--color-ink-faint)}.meter{gap:6px;display:grid}.meter-head{font-size:var(--text-caption-size);color:var(--color-ink-faint);justify-content:space-between;display:flex}.meter-track{border-radius:var(--radius-full);background:var(--color-surface-raised);height:6px;overflow:hidden}.meter-fill{border-radius:var(--radius-full);background:var(--color-ink-faint);height:100%}.meter.low .meter-fill{background:var(--color-warning)}.meter.low .meter-head strong{color:var(--color-warning)}.usage-bar{gap:6px;display:grid}.lab-drawer-body .usage-bar{margin-bottom:12px}.ws-main{flex-direction:column;min-width:0;min-height:0;display:flex}.ws-topbar{align-items:center;gap:var(--space-md);padding:var(--space-md) var(--space-lg);border-bottom:1px solid var(--color-border);display:flex}.ws-topbar .title{white-space:nowrap;text-overflow:ellipsis;min-width:0;font-weight:600;overflow:hidden}.ws-topbar .spacer{flex:1}.icon-btn{border-radius:var(--radius-md);width:40px;height:40px;min-height:40px;color:var(--color-ink-muted);cursor:pointer;background:0 0;border:1px solid #0000;place-items:center;font-size:1.05rem;display:inline-grid}.icon-btn:hover{background:var(--color-surface);color:var(--color-ink)}.menu-btn{display:none}@media (max-width:899px){.menu-btn{display:inline-grid}}@media (min-width:900px){.ws.left-closed .menu-btn{display:inline-grid}}.ws-avatar-btn{border:1px solid var(--color-border);cursor:pointer;font:inherit;font-size:var(--text-caption-size);font-weight:600}.ws-avatar-btn:hover{background:var(--color-surface-raised)}.sync-chip{font-size:var(--text-caption-size);color:var(--color-ink-faint);white-space:nowrap;align-items:center;gap:6px;display:inline-flex}.sync-chip .dot{border-radius:var(--radius-full);background:var(--color-success);width:7px;height:7px}.sync-chip.offline .dot{background:var(--color-warning)}.ws-banner{gap:var(--space-md);padding:var(--space-sm) var(--space-lg);font-size:var(--text-body-small-size);border-bottom:1px solid var(--color-border);align-items:center;display:flex}.ws-banner.offline{background:var(--color-warning-subtle);color:var(--color-warning)}.ws-banner.error{background:var(--color-danger-subtle);color:var(--color-danger)}.ws-thread{padding:var(--space-xl) var(--space-lg);gap:var(--space-lg);flex-direction:column;flex:1;display:flex;overflow-y:auto}.ws-thread .inner{gap:var(--space-lg);flex-direction:column;width:min(100%,760px);margin:0 auto;display:flex}.msg{gap:6px;max-width:92%;display:grid}.msg .msg-meta{font-size:var(--text-caption-size);color:var(--color-ink-faint)}.msg .msg-body{padding:var(--space-md) var(--space-lg);border-radius:var(--radius-lg);color:var(--color-ink-muted);white-space:pre-line;font-size:.95rem;line-height:1.6}.msg.user{text-align:right;justify-self:end}.msg.user .msg-body{background:var(--color-surface-raised);color:var(--color-ink);text-align:left}.msg.assistant .msg-body{border:1px solid var(--color-border);background:var(--color-surface)}.msg:focus{outline:none}.msg.review{border-left:2px solid var(--color-accent-border);padding-left:var(--space-md);margin-left:var(--space-xs)}.msg-review-head{align-items:center;gap:var(--space-sm);font-size:var(--text-caption-size);flex-wrap:wrap;display:flex}.msg-review-relation{color:var(--color-ink-faint)}.msg-review-relation:before{content:"↩ "}.msg-review-link{font:inherit;font-size:var(--text-caption-size);color:var(--color-accent);cursor:pointer;background:0 0;border:none;padding:2px 4px}.msg-review-link:hover{text-decoration:underline}.msg .msg-body{transition:background-color .4s,box-shadow .4s}.msg.highlighted .msg-body{background:var(--color-accent-subtle);box-shadow:0 0 0 2px var(--color-accent-border)}@media (prefers-reduced-motion:reduce){.msg .msg-body{transition:none}}.msg-actions{gap:var(--space-sm);flex-wrap:wrap;display:flex}.msg.user .msg-actions{justify-content:flex-end}.msg-review{border:1px solid var(--color-border);border-radius:var(--radius-full);font:inherit;font-size:var(--text-caption-size);color:var(--color-ink-muted);cursor:pointer;background:0 0;justify-self:start;padding:4px 12px}.msg-review:hover:not([disabled]){background:var(--color-surface-raised);color:var(--color-ink)}.msg-review[disabled]{opacity:.5;cursor:default}.review-confirm-body{padding:0 var(--space-md);font-size:var(--text-body-small-size);color:var(--color-ink-muted);line-height:1.6}.review-confirm-actions{gap:var(--space-sm);padding:var(--space-sm) var(--space-md) var(--space-xs);justify-content:flex-end;display:flex}.review-focus-row{gap:var(--space-sm);padding:var(--space-xs) var(--space-md);flex-wrap:wrap;display:flex}.review-instruction{padding:var(--space-xs) var(--space-md) 0}.model-divider{align-self:center;align-items:center;gap:var(--space-sm);font-size:var(--text-caption-size);color:var(--color-ink-muted);font-weight:600;display:inline-flex}.model-divider:before,.model-divider:after{content:"";background:var(--color-border-strong);width:56px;height:1px}.ws-empty{gap:var(--space-xl);text-align:center;width:min(100%,640px);padding:var(--space-xl);justify-items:center;margin:auto;display:grid}.suggestions{gap:var(--space-md);grid-template-columns:1fr;width:100%;display:grid}@media (min-width:640px){.suggestions{grid-template-columns:repeat(2,1fr)}}.suggestion{text-align:left;border:1px solid var(--color-border);background:var(--color-surface);color:var(--color-ink-muted);border-radius:var(--radius-lg);padding:var(--space-lg);font:inherit;font-size:var(--text-body-small-size);cursor:pointer;gap:4px;display:grid}.suggestion:hover{border-color:var(--color-border-strong);background:var(--color-surface-raised)}.suggestion strong{color:var(--color-ink)}.ws-composer{padding:var(--space-md) var(--space-lg) var(--space-lg)}.composer{border:1px solid var(--color-border);border-radius:var(--radius-xl);background:var(--color-surface);gap:var(--space-sm);width:min(100%,760px);padding:var(--space-md) var(--space-md) var(--space-sm);margin:0 auto;display:grid}.composer:focus-within{border-color:var(--color-accent-border)}.composer textarea{resize:none;color:var(--color-ink);font:inherit;min-height:52px;padding:var(--space-sm);background:0 0;border:0;outline:none;font-size:.95rem;line-height:1.5;overflow-y:hidden}.composer textarea::placeholder{color:var(--color-ink-faint)}.composer .composer-row{align-items:center;gap:var(--space-sm);display:flex}.composer .composer-row .spacer{flex:1}.model-chip{min-height:34px;padding:0 var(--space-md);border-radius:var(--radius-full);border:1px solid var(--color-border-strong);color:var(--color-ink-muted);font:inherit;font-size:var(--text-caption-size);cursor:pointer;white-space:nowrap;background:0 0;align-items:center;gap:6px;font-weight:600;display:inline-flex}.model-chip:hover{border-color:var(--color-ink-faint);color:var(--color-ink)}.send-btn{border-radius:var(--radius-full);background:var(--color-accent);width:38px;height:38px;color:var(--color-accent-ink);cursor:pointer;border:0;place-items:center;font-size:1rem;display:grid}.send-btn:hover{background:var(--color-accent-hover)}.send-btn[disabled]{background:var(--color-surface-raised);color:var(--color-ink-faint);cursor:not-allowed}.composer-blocked{justify-content:space-between;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);background:var(--color-warning-subtle);color:var(--color-warning);font-size:var(--text-body-small-size);flex-wrap:wrap;display:flex}.composer-hint{text-align:center;font-size:var(--text-caption-size);color:var(--color-ink-faint);padding-top:var(--space-sm)}.picker-overlay{z-index:70;padding:var(--space-lg);background:#0009;border:0;place-items:center;display:grid;position:fixed;inset:0}.picker{background:var(--color-surface);border:1px solid var(--color-border-strong);border-radius:var(--radius-xl);width:min(100%,460px);max-height:min(80dvh,560px);padding:var(--space-lg);gap:var(--space-sm);display:grid;overflow-y:auto}.picker h2{font-size:var(--text-subheading-size);padding:var(--space-sm) var(--space-md)}.picker-row{align-items:center;gap:var(--space-md);border-radius:var(--radius-lg);width:100%;padding:var(--space-md);font:inherit;text-align:left;cursor:pointer;background:0 0;border:1px solid #0000;min-height:56px;display:flex}.picker-row:hover:not([disabled]){background:var(--color-surface-raised)}.picker-row[aria-checked=true]{border-color:var(--color-accent-border);background:var(--color-accent-subtle)}.picker-row .picker-info{flex:1;min-width:0;display:grid}.picker-row .name{color:var(--color-ink);font-weight:600;font-size:var(--text-body-small-size)}.picker-row .desc{font-size:var(--text-caption-size);color:var(--color-ink-faint)}.picker-row.locked{cursor:not-allowed}.picker-row.locked .name,.picker-row.locked .desc{color:var(--color-ink-faint)}.picker-group-label{font-size:var(--text-caption-size);text-transform:uppercase;letter-spacing:.06em;color:var(--color-ink-faint);padding:var(--space-sm) var(--space-md) 0;font-weight:600}.picker-plan-note{color:var(--color-accent)}.mix-prep{justify-content:space-between;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-lg);border-top:1px solid var(--color-border);font-size:var(--text-caption-size);color:var(--color-ink-muted);display:flex}.msg-review-group{display:inline-flex;position:relative}.msg-review-menu{z-index:30;padding:var(--space-xs);border:1px solid var(--color-border);border-radius:var(--radius-lg);background:var(--color-surface);flex-direction:column;gap:2px;min-width:220px;display:flex;position:absolute;bottom:100%;left:0;box-shadow:0 8px 24px #0000001f}.ws-context{border-left:1px solid var(--color-border);background:var(--color-surface);padding:var(--space-xl);gap:var(--space-lg);flex-direction:column;display:none;overflow-y:auto}@media (min-width:1280px){.ws.has-context .ws-context{display:flex}}.ws-context h2{font-size:var(--text-caption-size);letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-faint);font-weight:600}.context-card{border:1px solid var(--color-border);border-radius:var(--radius-lg);padding:var(--space-lg);font-size:var(--text-body-small-size);color:var(--color-ink-muted);gap:6px;display:grid}.context-card strong{color:var(--color-ink)}.state-panel{gap:var(--space-md);text-align:center;width:min(100%,420px);padding:var(--space-2xl) var(--space-xl);justify-items:center;margin:auto;display:grid}.state-panel .state-glyph{border-radius:var(--radius-lg);border:1px solid var(--color-border-strong);background:var(--color-surface);width:52px;height:52px;color:var(--color-ink-muted);place-items:center;font-size:1.35rem;display:grid}.state-panel h2{font-size:var(--text-subheading-size)}.state-panel p{font-size:var(--text-body-small-size)}.skeleton{border-radius:var(--radius-md);background:linear-gradient(90deg, var(--color-surface-raised) 25%, var(--color-overlay) 50%, var(--color-surface-raised) 75%);background-size:200% 100%;animation:1.4s infinite shimmer}@keyframes shimmer{to{background-position:-200% 0}}@media (prefers-reduced-motion:reduce){.skeleton{background:var(--color-surface-raised);animation:none}}.mix-chip[aria-pressed=true],.mix-chip[aria-checked=true]{border-color:var(--color-accent-border);color:var(--color-accent);background:var(--color-accent-subtle)}.mix-confirm-task{border-top:1px solid var(--color-border);padding-top:var(--space-sm)}.plan-card{justify-self:stretch;gap:var(--space-sm);border:1px solid var(--color-accent-border);border-radius:var(--radius-lg);background:var(--color-surface);padding:var(--space-md);font-size:var(--text-body-small-size);color:var(--color-ink-muted);display:grid}.plan-card-head{align-items:center;gap:var(--space-sm);font-size:var(--text-caption-size);color:var(--color-ink);font-weight:600;display:flex}.plan-card-mark{border-radius:var(--radius-full);min-width:24px;height:24px;color:var(--color-accent);background:0 0;place-items:center;font-size:11px;display:inline-grid}.plan-card-task,.plan-card-detail,.plan-card-order{margin:0;line-height:1.5}.plan-card-order{color:var(--color-ink)}.plan-card-body{gap:var(--space-sm);display:grid}.plan-card-role{gap:2px;display:grid}.plan-card-role strong{color:var(--color-ink)}.plan-card-section{gap:4px;display:grid}.plan-card-section strong{font-size:var(--text-caption-size);color:var(--color-ink)}.plan-card-list{gap:2px;margin:0;padding-left:18px;display:grid}.plan-card-diff{border-left:2px solid var(--color-accent-border);padding-left:var(--space-md)}.plan-card-actions{gap:var(--space-sm);flex-wrap:wrap;align-items:center;display:flex}.plan-card-label{font-size:var(--text-caption-size);gap:4px;display:grid}.plan-card-label input,.plan-card-label textarea,.plan-card-label select{border:1px solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface-raised);color:var(--color-ink);font:inherit;resize:vertical;padding:6px 10px}.plan-card-hint{font-size:var(--text-caption-size);color:var(--color-ink-faint);margin:0;line-height:1.5}.model-chip[disabled]{opacity:.45;cursor:default}.wf-stages{gap:6px;margin:0;padding:0;list-style:none;display:grid}.wf-stage{align-items:baseline;gap:var(--space-sm);font-size:var(--text-body-small-size);color:var(--color-ink-muted);display:flex}.wf-dot{border-radius:var(--radius-full);background:var(--color-border-strong);flex:none;width:8px;height:8px;transform:translateY(-1px)}.wf-stage.wf-active{color:var(--color-ink)}.wf-stage.wf-active .wf-dot{background:var(--color-accent);box-shadow:0 0 0 3px var(--color-accent-subtle)}.wf-stage.wf-awaiting-approval{color:var(--color-ink);font-weight:600}.wf-stage.wf-stopped{opacity:.55}.wf-stage-text{gap:1px;display:grid}.wf-model{font-size:var(--text-caption-size);color:var(--color-ink-faint)}.activity-line{font-size:var(--text-caption-size);color:var(--color-ink-faint);display:inline-block}.activity-line-text{animation:.42s ease-out activity-line-in;display:inline-block}@keyframes activity-line-in{0%{opacity:0}to{opacity:1}}.wf-details{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-sm) var(--space-md);font-size:var(--text-body-small-size);color:var(--color-ink-muted)}.wf-details summary{cursor:pointer;color:var(--color-ink);font-size:var(--text-caption-size);font-weight:600}.wf-text{white-space:pre-line;margin-top:var(--space-sm);max-height:320px;overflow-y:auto}.wf-result{border:1px solid var(--color-accent-border);border-radius:var(--radius-md);background:var(--color-surface-raised);padding:var(--space-md)}.msg .msg-body.rich-body{white-space:normal}.rich{gap:var(--space-sm);min-width:0;display:grid}.rich .rich-p{white-space:pre-wrap;overflow-wrap:anywhere}.rich .rich-h{color:var(--color-ink);margin-top:var(--space-xs);line-height:1.3}.rich .rich-h1{font-size:1.25rem}.rich .rich-h2{font-size:1.12rem}.rich .rich-h3{font-size:1.02rem}.rich .rich-h4,.rich .rich-h5,.rich .rich-h6{font-size:.95rem}.rich a{color:var(--color-accent);text-underline-offset:2px;text-decoration:underline}.rich .rich-list{gap:4px;margin:0;padding-left:1.4em;display:grid}.rich .rich-list li{white-space:pre-wrap;overflow-wrap:anywhere}.rich .rich-quote{border-left:3px solid var(--color-border-strong);padding-left:var(--space-md);color:var(--color-ink-faint);gap:var(--space-xs);margin:0;display:grid}.rich .rich-rule{border:none;border-top:1px solid var(--color-border);margin:var(--space-xs) 0}.rich .rich-inline-code{font-family:var(--font-mono,ui-monospace, SFMono-Regular, Menlo, monospace);background:var(--color-surface-raised);border:1px solid var(--color-border);border-radius:var(--radius-sm);overflow-wrap:anywhere;padding:1px 5px;font-size:.88em}.rich-code{border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-bg);min-width:0;overflow:hidden}.rich-code-head{justify-content:space-between;align-items:center;gap:var(--space-sm);padding:4px 6px 4px var(--space-md);border-bottom:1px solid var(--color-border);background:var(--color-surface);display:flex}.rich-code-lang{font-size:var(--text-caption-size);color:var(--color-ink-faint)}.rich-code-copy{border-radius:var(--radius-sm);font:inherit;font-size:var(--text-caption-size);color:var(--color-ink-muted);cursor:pointer;background:0 0;border:none;padding:3px 8px}.rich-code-copy:hover{background:var(--color-surface-raised);color:var(--color-ink)}.rich-code-pre{padding:var(--space-md);font-family:var(--font-mono,ui-monospace, SFMono-Regular, Menlo, monospace);color:var(--color-ink);white-space:pre;margin:0;font-size:.85rem;line-height:1.55;overflow-x:auto}.rich-code-pre .tok-comment{color:var(--color-ink-faint);font-style:italic}.rich-code-pre .tok-string{color:var(--color-success)}.rich-code-pre .tok-keyword{color:var(--color-accent)}.rich-code-pre .tok-number{color:var(--color-warning)}.rich-table-wrap{border:1px solid var(--color-border);border-radius:var(--radius-md);max-width:100%;overflow-x:auto}.rich-table{border-collapse:collapse;width:100%;font-size:.9rem}.rich-table th,.rich-table td{text-align:left;border-bottom:1px solid var(--color-border);white-space:nowrap;padding:8px 14px}.rich-table td{white-space:normal;overflow-wrap:anywhere;min-width:96px;color:var(--color-ink-muted)}.rich-table th{background:var(--color-surface-raised);color:var(--color-ink);font-weight:600}.rich-table tbody tr:last-child td{border-bottom:none}.rich-math{padding:var(--space-xs) 0;overflow-x:auto}.rich-math-block{text-align:center;display:block}.rich .katex{font-size:1.05em}.msg-copy-row{gap:var(--space-sm);display:flex}.msg.user .msg-copy-row{justify-content:flex-end}.ws-thread-shell{flex-direction:column;flex:1;min-height:0;display:flex;position:relative}.jump-latest{bottom:var(--space-md);z-index:5;border:1px solid var(--color-border-strong);background:var(--color-overlay);color:var(--color-ink);border-radius:var(--radius-full);font:inherit;font-size:var(--text-caption-size);cursor:pointer;padding:6px 14px;position:absolute;left:50%;transform:translate(-50%);box-shadow:0 4px 16px #00000059}.jump-latest:hover{background:var(--color-surface-raised)}.wf-stage.wf-completed .wf-dot{background:var(--color-success)}.wf-stage.wf-completed{color:var(--color-ink-muted)}.wf-stage.wf-active .wf-dot{background:var(--color-info);box-shadow:0 0 0 3px var(--color-info-subtle);animation:1.6s ease-in-out infinite wf-pulse}.wf-stage.wf-pending .wf-dot{background:var(--color-border-strong)}.wf-stage.wf-failed .wf-dot{background:var(--color-danger)}.wf-stage.wf-stopped .wf-dot{background:var(--color-border-strong)}.wf-stage.wf-awaiting-approval .wf-dot{background:var(--color-info)}.wf-dot{transition:background-color .35s}@keyframes wf-pulse{0%,to{box-shadow:0 0 0 3px var(--color-info-subtle)}50%{box-shadow:0 0 0 6px 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30%, var(--color-accent) 50%, var(--color-accent-border) 70%, transparent);height:1px;position:absolute;inset:0 0 auto}@keyframes mixpv-fade{0%{opacity:0}}@keyframes mixpv-rise{0%{opacity:0;transform:translateY(12px)scale(.985)}}.mixpv-mark{width:100%;max-width:220px;height:auto;margin:0 auto var(--space-md);display:block}.mixpv-mark-paths path{fill:none;stroke:var(--color-accent-border);stroke-width:1.5px;stroke-dasharray:200;stroke-dashoffset:0;animation:.72s ease-out both mixpv-draw}.mixpv-mark-paths path:nth-child(2){animation-delay:60ms}.mixpv-mark-paths path:nth-child(3){animation-delay:.12s}@keyframes mixpv-draw{0%{stroke-dashoffset:200px}}.mixpv-mark-sources circle{fill:var(--color-surface-raised);stroke:var(--color-border-strong);stroke-width:1.5px}.mixpv-mark-result rect{fill:var(--color-accent-subtle);stroke:var(--color-accent);stroke-width:1.5px}.mixpv-eyebrow{margin:0 0 var(--space-xs);text-align:center;font-size:var(--text-caption-size);letter-spacing:.08em;text-transform:uppercase;color:var(--color-accent)}.mixpv-title{margin:0 0 var(--space-xs);text-align:center;font-size:var(--text-subheading-size);line-height:var(--text-subheading-line);font-weight:var(--text-subheading-weight);color:var(--color-ink)}.mixpv-body{margin:0 auto var(--space-md);text-align:center;max-width:40ch;font-size:var(--text-body-size);line-height:var(--text-body-line);color:var(--color-ink-muted)}.mixpv-points{margin:0 0 var(--space-md);padding:var(--space-sm) var(--space-md);gap:var(--space-xs);background:var(--color-surface-raised);border:1px solid var(--color-border);border-radius:var(--radius-lg);list-style:none;display:grid}.mixpv-points li{align-items:start;gap:var(--space-xs);font-size:var(--text-body-size);line-height:var(--text-body-line);color:var(--color-ink);grid-template-columns:auto 1fr;display:grid}.mixpv-tick{background:var(--color-accent);border-radius:50%;width:6px;height:6px;margin-top:.55em}.mixpv-reassurance{margin:0 0 var(--space-md);text-align:center;font-size:var(--text-caption-size);line-height:var(--text-caption-line);color:var(--color-ink-muted)}.mixpv-error{margin:0 0 var(--space-sm);text-align:center;font-size:var(--text-caption-size);color:var(--color-danger)}.mixpv-actions{gap:var(--space-xs);display:grid}.mixpv-primary,.mixpv-secondary{width:100%;min-height:44px;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-md);font-size:var(--text-body-size);cursor:pointer;font-weight:600;transition:background-color .14s,border-color .14s,transform .14s}.mixpv-primary{background:var(--color-accent);border:1px solid var(--color-accent);color:var(--color-accent-ink)}.mixpv-primary:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.mixpv-primary:active:not(:disabled){transform:translateY(1px)}.mixpv-secondary{border:1px solid var(--color-border-strong);color:var(--color-ink);background:0 0}.mixpv-secondary:hover:not(:disabled){background:var(--color-surface-raised)}.mixpv-primary:disabled,.mixpv-secondary:disabled{opacity:.6;cursor:default}.mixpv-primary:focus-visible,.mixpv-secondary:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:2px}.mixpv-note{align-items:center;gap:var(--space-xs);margin:0 0 var(--space-sm);padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-md);font-size:var(--text-caption-size);line-height:var(--text-caption-line);flex-wrap:wrap;display:flex}.mixpv-note-unlocked{background:var(--color-accent-subtle);border:1px solid var(--color-accent-border);color:var(--color-ink)}.mixpv-note-consumed{background:var(--color-surface-raised);border:1px solid var(--color-border-strong);color:var(--color-ink-muted)}.mixpv-note-badge{border-radius:var(--radius-full);background:var(--color-accent);color:var(--color-accent-ink);white-space:nowrap;flex:none;padding:2px 8px;font-weight:600}.mixpv-note-text{flex:16rem}.mixpv-note-text strong{color:var(--color-ink);font-weight:600;display:block}.mixpv-note-action{border-radius:var(--radius-sm);border:1px solid var(--color-accent-border);color:var(--color-accent);font-size:var(--text-caption-size);cursor:pointer;background:0 0;flex:none;padding:4px 10px;font-weight:600}.mixpv-note-action:hover{background:var(--color-accent-subtle)}.mixpv-note-close{border-radius:var(--radius-sm);width:24px;height:24px;color:var(--color-ink-muted);cursor:pointer;background:0 0;border:0;flex:none;font-size:18px;line-height:1}.mixpv-note-close:hover{color:var(--color-ink)}@media (max-width:480px){.mixpv-overlay{padding:var(--space-sm);align-items:end}.mixpv-dialog{padding:var(--space-lg) var(--space-md) var(--space-md);max-height:92dvh}.mixpv-mark{max-width:180px}}@media (prefers-reduced-motion:reduce){.mixpv-overlay,.mixpv-dialog,.mixpv-mark-paths path{animation:none}.mixpv-primary,.mixpv-secondary{transition:none}.mixpv-primary:active:not(:disabled){transform:none}}.limit-notice{justify-content:space-between;align-items:start;gap:var(--space-sm);margin-top:var(--space-sm);padding:var(--space-sm) var(--space-md);border-radius:var(--radius-md);border:1px solid var(--color-border-strong);background:var(--color-surface-raised);flex-wrap:wrap;display:flex}.limit-notice-weekly,.limit-notice-five-hour{border-color:var(--color-warning);background:var(--color-warning-subtle)}.limit-notice-text{font-size:var(--text-caption-size);line-height:var(--text-caption-line);color:var(--color-ink-muted);flex:22rem;gap:2px;display:grid}.limit-notice-text strong{font-size:var(--text-body-size);color:var(--color-ink);font-weight:600}.limit-notice-reset{color:var(--color-ink);font-variant-numeric:tabular-nums}.limit-notice-actions{align-items:center;gap:var(--space-xs);flex:none;display:flex}.limit-notice-action{min-height:32px;padding:var(--space-xs) var(--space-md);border-radius:var(--radius-sm);border:1px solid var(--color-accent-border);background:var(--color-accent);color:var(--color-accent-ink);font-size:var(--text-caption-size);cursor:pointer;font-weight:600}.limit-notice-action:hover{background:var(--color-accent-hover)}.limit-notice-dismiss{min-height:32px;padding:var(--space-xs) var(--space-sm);color:var(--color-ink-muted);font-size:var(--text-caption-size);cursor:pointer;background:0 0;border:0;text-decoration:underline}.limit-notice-dismiss:hover{color:var(--color-ink)}.mix-chip-preview{border-color:var(--color-accent-border)}.mix-chip-badge{border-radius:var(--radius-full);background:var(--color-accent);color:var(--color-accent-ink);letter-spacing:.02em;margin-left:6px;padding:1px 6px;font-size:11px;font-weight:700}
.ob-root{background:var(--color-bg);width:100%;min-height:100dvh;padding:max(var(--space-lg), env(safe-area-inset-top)) var(--space-lg) max(var(--space-lg), env(safe-area-inset-bottom));justify-content:center;display:flex;position:relative;overflow-x:hidden}.ob-ambient{pointer-events:none;position:absolute;inset:0;overflow:hidden}.ob-glow{filter:blur(90px);opacity:.18;border-radius:50%;width:46rem;max-width:140vw;height:46rem;max-height:140vw;display:block;position:absolute}.ob-glow-a{background:radial-gradient(circle, var(--color-accent) 0%, transparent 68%);animation:26s ease-in-out infinite alternate ob-drift-a;top:-18rem;left:-12rem}.ob-glow-b{background:radial-gradient(circle, var(--color-info) 0%, transparent 70%);opacity:.12;animation:32s ease-in-out infinite alternate ob-drift-b;bottom:-20rem;right:-14rem}@keyframes ob-drift-a{to{transform:translate(5rem,3rem)scale(1.08)}}@keyframes ob-drift-b{to{transform:translate(-4rem,-3rem)scale(1.06)}}.ob-grain{pointer-events:none;opacity:.035;background-image:url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='140' height='140'><filter id='n'><feTurbulence type='fractalNoise' baseFrequency='0.85' numOctaves='3'/></filter><rect width='140' height='140' filter='url(%23n)'/></svg>");position:absolute;inset:0}.ob-stage{z-index:1;gap:var(--space-lg);width:min(680px,100%);padding-block:var(--space-lg);flex-direction:column;margin:auto 0;display:flex;position:relative}.ob-brand{align-items:center;gap:var(--space-sm);display:flex}.ob-brand-name{font-size:var(--text-body-small-size);letter-spacing:.02em;color:var(--color-ink-muted);font-weight:600}.ob-progress-wrap{gap:var(--space-xs);display:grid}.ob-progress-track{border-radius:var(--radius-full);background:var(--color-border);height:4px;position:relative;overflow:hidden}.ob-progress-fill{transform-origin:0;border-radius:inherit;background:linear-gradient(90deg, var(--color-accent), var(--color-accent-hover));width:100%;height:100%;display:block}.ob-progress-label{font-size:var(--text-caption-size);letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-faint)}.ob-card{gap:var(--space-md);padding:var(--space-xl);border-radius:var(--radius-lg);border:1px solid var(--color-border);background:color-mix(in srgb, var(--color-surface) 88%, transparent);-webkit-backdrop-filter:blur(14px);backdrop-filter:blur(14px);display:grid;box-shadow:0 30px 90px -50px #000000d9}.ob-title{color:var(--color-ink);font-size:clamp(1.35rem,3.6vw,1.85rem);font-weight:600;line-height:1.22}.ob-title:focus-visible{outline:2px solid var(--color-focus-ring);outline-offset:4px}.ob-lede,.ob-support{font-size:var(--text-body-size);color:var(--color-ink-muted);line-height:1.65}.ob-support{font-size:var(--text-body-small-size)}.ob-rationale{font-size:var(--text-caption-size);color:var(--color-ink-faint);padding-top:var(--space-xs);border-top:1px solid var(--color-border);line-height:1.55}.ob-hint{font-size:var(--text-caption-size);color:var(--color-ink-faint);line-height:1.55}.ob-notice{font-size:var(--text-caption-size);color:var(--color-warning);min-height:1.2em}.ob-error{font-size:var(--text-body-small-size);color:var(--color-danger);background:var(--color-danger-subtle);border:1px solid var(--color-danger);border-radius:var(--radius-md);padding:var(--space-sm) var(--space-md);line-height:1.5}.ob-step-body,.ob-form{gap:var(--space-lg);min-width:0;display:grid}.ob-fieldset{gap:var(--space-sm);border:0;min-width:0;margin:0;padding:0;display:grid}.ob-legend{font-size:var(--text-caption-size);letter-spacing:.06em;text-transform:uppercase;color:var(--color-ink-faint);padding:0;font-weight:600;display:block}.ob-native{opacity:0;pointer-events:none;width:1px;height:1px;margin:0;position:absolute}.ob-options{gap:var(--space-sm);display:grid}.ob-option{align-items:center;gap:var(--space-md);padding:var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-md);background:var(--color-surface-raised);color:var(--color-ink-muted);cursor:pointer;min-height:52px;transition:border-color .16s,color .16s,background-color .16s;display:flex}.ob-option:hover{border-color:var(--color-border-strong);color:var(--color-ink)}.ob-option.selected{border-color:var(--color-accent-border);background:var(--color-accent-subtle);color:var(--color-ink)}:is(.ob-option:has(.ob-native:focus-visible),.ob-chip:has(.ob-native:focus-visible),.ob-toggle:has(input:focus-visible)){outline:2px solid var(--color-focus-ring);outline-offset:2px}.ob-option-dot{border:2px solid var(--color-border-strong);border-radius:50%;flex:none;width:18px;height:18px;position:relative}.ob-option.selected .ob-option-dot{border-color:var(--color-accent)}.ob-option.selected .ob-option-dot:after{content:"";background:var(--color-accent);border-radius:50%;position:absolute;inset:3px}.ob-option-label{font-size:var(--text-body-small-size);line-height:1.4}.ob-chips{gap:var(--space-sm);flex-wrap:wrap;display:flex}.ob-chip{align-items:center;gap:var(--space-sm);padding:var(--space-sm) var(--space-md);border:1px solid var(--color-border);border-radius:var(--radius-full);background:var(--color-surface-raised);color:var(--color-ink-muted);font-size:var(--text-body-small-size);cursor:pointer;min-height:44px;transition:border-color .16s,color .16s,background-color .16s;display:inline-flex}.ob-chip:hover{border-color:var(--color-border-strong);color:var(--color-ink)}.ob-chip.selected{border-color:var(--color-accent);background:var(--color-accent-subtle);color:var(--color-ink)}.ob-chip.unavailable{opacity:.5}.ob-chip-check{border:2px solid var(--color-border-strong);border-radius:4px;flex:none;width:16px;height:16px;position:relative}.ob-chip.selected .ob-chip-check{border-color:var(--color-accent);background:var(--color-accent)}.ob-chip.selected .ob-chip-check:after{content:"";border:solid var(--color-accent-ink);border-width:0 2px 2px 0;width:4px;height:9px;position:absolute;top:0;left:4px;transform:rotate(45deg)}.ob-toggle{align-items:center;gap:var(--space-sm);font-size:var(--text-body-small-size);color:var(--color-ink-muted);cursor:pointer;border-radius:var(--radius-md);min-height:44px;display:inline-flex}.ob-toggle input{width:18px;height:18px;accent-color:var(--color-accent)}.ob-field{gap:var(--space-xs);min-width:0;display:grid}.ob-input,.ob-textarea{width:100%;max-width:100%;padding:var(--space-sm) var(--space-md);border:1px solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-surface);color:var(--color-ink);font:inherit;font-size:var(--text-body-small-size);min-height:44px}.ob-textarea{resize:vertical;line-height:1.55}.ob-counter{font-size:var(--text-caption-size);color:var(--color-ink-faint);justify-self:end}.ob-search{gap:var(--space-xs);min-width:0;display:grid;position:relative}.ob-search-selected{justify-content:space-between;align-items:center;gap:var(--space-md);padding:var(--space-sm) var(--space-md);border:1px solid var(--color-accent-border);border-radius:var(--radius-md);background:var(--color-accent-subtle);min-height:44px;display:flex}.ob-search-value{font-size:var(--text-body-small-size);color:var(--color-ink);overflow-wrap:anywhere}.ob-search-clear{color:var(--color-accent);font:inherit;font-size:var(--text-caption-size);cursor:pointer;padding:var(--space-xs) var(--space-sm);border-radius:var(--radius-sm);background:0 0;border:0;flex:none}.ob-search-list{padding:var(--space-xs);overscroll-behavior:contain;border:1px solid var(--color-border-strong);border-radius:var(--radius-md);background:var(--color-overlay);max-height:min(40vh,260px);margin:0;list-style:none;overflow-y:auto;box-shadow:0 24px 60px -30px #000000e6}.ob-search-option{padding:var(--space-sm) var(--space-md);border-radius:var(--radius-sm);font-size:var(--text-body-small-size);color:var(--color-ink-muted);cursor:pointer}.ob-search-option.active{background:var(--color-accent-subtle);color:var(--color-ink)}.ob-search-empty{padding:var(--space-sm) var(--space-md);font-size:var(--text-body-small-size);color:var(--color-ink-faint)}.ob-modes{border:1px solid var(--color-border);border-radius:var(--radius-full);background:var(--color-surface-raised);flex-wrap:wrap;gap:4px;max-width:100%;padding:4px;display:inline-flex}.ob-mode{color:var(--color-ink-muted);font:inherit;font-size:var(--text-body-small-size);padding:var(--space-sm) var(--space-lg);border-radius:var(--radius-full);cursor:pointer;background:0 0;border:0;min-height:40px}.ob-mode.active{background:var(--color-accent);color:var(--color-accent-ink);font-weight:600}.ob-actions{justify-content:space-between;align-items:center;gap:var(--space-md);padding-top:var(--space-sm);flex-wrap:wrap;display:flex}.ob-btn{border:1px solid var(--color-border-strong);color:var(--color-ink);font:inherit;font-size:var(--text-body-small-size);padding:var(--space-sm) var(--space-xl);border-radius:var(--radius-md);cursor:pointer;background:0 0;min-height:46px;font-weight:600;transition:background-color .16s,transform .16s cubic-bezier(.22,1,.36,1)}.ob-btn.primary{background:var(--color-accent);border-color:var(--color-accent);color:var(--color-accent-ink)}.ob-btn.primary:hover:not(:disabled){background:var(--color-accent-hover);border-color:var(--color-accent-hover)}.ob-btn.ghost:hover:not(:disabled){background:var(--color-surface-raised)}.ob-btn:active:not(:disabled){transform:translateY(1px)}.ob-btn:disabled{opacity:.5;cursor:default}.ob-welcome,.ob-complete{gap:var(--space-md);text-align:center;justify-items:center;display:grid}.ob-insight{border:1px solid var(--color-border);border-radius:var(--radius-md);padding:var(--space-md);background:var(--color-surface-raised);gap:var(--space-xs);display:grid}.ob-insight-source{font-size:var(--text-caption-size);color:var(--color-ink-faint)}.ob-cube{max-width:100%;height:auto;display:block}.ob-cube-face{transition:opacity .42s}.ob-processing{gap:var(--space-lg);justify-items:center;display:grid}.ob-processing .ob-progress-track{width:100%}.ob-processing-cube{animation:4.5s ease-in-out infinite ob-breathe}@keyframes ob-breathe{50%{transform:translateY(-5px)}}.ob-stages{gap:var(--space-sm);width:100%;margin:0;padding:0;list-style:none;display:grid}.ob-stage-row{align-items:center;gap:var(--space-sm);font-size:var(--text-body-small-size);color:var(--color-ink-faint);display:flex}.ob-stage-row.active{color:var(--color-ink)}.ob-stage-row.done{color:var(--color-ink-muted)}.ob-stage-mark{text-align:center;width:20px;color:var(--color-ink-faint);flex:none}.ob-stage-row.done .ob-stage-mark{color:var(--color-success)}.ob-stage-row.active .ob-stage-mark{color:var(--color-accent)}.ob-recover{gap:var(--space-sm);justify-items:center;width:100%;display:grid}.ob-visually-hidden{clip:rect(0 0 0 0);clip-path:inset(50%);white-space:nowrap;border:0;width:1px;height:1px;margin:-1px;padding:0;position:absolute;overflow:hidden}@media (max-width:640px){.ob-root{padding-inline:var(--space-md)}.ob-card{padding:var(--space-lg) var(--space-md);border-radius:var(--radius-md)}.ob-actions{justify-content:space-between}.ob-btn{padding-inline:var(--space-md);flex:auto}.ob-modes{width:100%}.ob-mode{flex:auto}}@media (max-height:620px){.ob-stage{margin-block:0}}@media (prefers-reduced-motion:reduce){.ob-processing-cube,.ob-glow-a,.ob-glow-b{animation:none}.ob-btn:active:not(:disabled){transform:none}}