.focus-mode{display:grid;grid-template-rows:1fr var(--topbar-height);height:100%;overflow:hidden;background:var(--bg-0)}.focus-mode-body{position:relative;display:grid;--focus-outline-width:200px;grid-template-columns:var(--focus-outline-width) 1fr;overflow:hidden;transition:grid-template-columns var(--duration-slow) var(--ease-out)}.focus-mode-body.outline-collapsed{--focus-outline-width:0px}.focus-mode-outline{border-right:1px solid var(--border-subtle);background:var(--bg-1)}.focus-mode-content,.focus-mode-outline{overflow-y:auto;overflow-x:hidden}.focus-topbar{gap:var(--sp-3);height:var(--topbar-height);padding:0 var(--sp-4);position:-webkit-sticky;position:sticky;top:0;z-index:var(--z-raised);background:var(--bg-0);border-bottom:1px solid var(--border-subtle)}.focus-topbar,.focus-topbar-back{display:flex;align-items:center;flex-shrink:0}.focus-topbar-back{gap:var(--sp-1);height:var(--ctrl-height);padding:0 var(--sp-2);border-radius:var(--radius-md);border:none;background:transparent;color:var(--fg-muted);font-size:var(--text-sm);cursor:pointer;transition:var(--transition-colors)}.focus-topbar-back:hover{background:var(--bg-2);color:var(--fg)}.focus-topbar-title{font-size:var(--text-base);font-weight:var(--fw-semibold);color:var(--fg);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;flex:1 1;min-width:0}.focus-topbar-progress{font-size:var(--text-sm);color:var(--fg-subtle);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;white-space:nowrap;flex-shrink:0}.focus-topbar-spacer{flex:1 1}.focus-outline{padding:var(--sp-3) 0;display:flex;flex-direction:column;min-width:0}.focus-outline-toggle-btn{position:absolute;left:calc(var(--focus-outline-width) - .75rem);top:50%;transform:translateY(-50%);z-index:10;width:1.5rem;height:2rem;display:flex;align-items:center;justify-content:center;border:1px solid var(--border);border-radius:var(--radius-md);background:var(--bg-1);color:var(--fg-subtle);font-size:var(--icon-sm);cursor:pointer;transition:left var(--duration-slow) var(--ease-out),var(--transition-colors)}.focus-outline-toggle-btn:hover{color:var(--fg);background:var(--bg-2)}.focus-outline-divider{position:absolute;left:calc(var(--focus-outline-width) - 2px);top:0;bottom:0;width:4px;cursor:col-resize;z-index:11;transition:background var(--duration-fast)}.focus-outline-divider:active,.focus-outline-divider:hover{background:var(--color-primary);opacity:.4}.focus-outline-item{display:flex;align-items:center;gap:var(--sp-2);padding:var(--sp-1) var(--sp-3);font-size:var(--text-sm);color:var(--fg-muted);cursor:pointer;border:none;background:none;text-align:left;width:100%;transition:var(--transition-colors);white-space:nowrap;overflow:hidden;text-overflow:ellipsis;position:relative}.focus-outline-item.is-current,.focus-outline-item:hover{background:var(--bg-2);color:var(--fg)}.focus-outline-item.is-current{font-weight:var(--fw-medium)}.focus-outline-item.is-current:before{content:"";position:absolute;left:0;top:0;bottom:0;width:2px;background:var(--color-primary);border-radius:0 1px 1px 0}.focus-outline-item-num{font-size:var(--text-micro);color:var(--fg-subtle);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;flex-shrink:0;min-width:1.5rem}.focus-content-inner{padding:var(--sp-8) var(--sp-6);max-width:720px;margin:0 auto;width:100%}.focus-node-header{margin-bottom:var(--sp-6)}.focus-node-header-top{display:flex;align-items:baseline;gap:var(--sp-3);margin-bottom:var(--sp-2)}.focus-node-num{font-size:var(--text-sm);color:var(--fg-subtle);font-feature-settings:"tnum";font-variant-numeric:tabular-nums;flex-shrink:0}.focus-node-metrics-inline{font-size:var(--text-sm);color:var(--fg-subtle);display:flex;gap:var(--sp-3);flex-wrap:wrap;align-items:baseline;min-width:0}.focus-node-title{font-size:var(--text-2xl);font-weight:var(--fw-bold);color:var(--fg);line-height:var(--lh-tight);letter-spacing:var(--ls-tight);margin:0 0 var(--sp-3)}.focus-node-description{font-size:var(--text-base);color:var(--fg-muted);line-height:var(--lh-relaxed);padding-top:var(--sp-3);border-top:1px solid var(--border-subtle);margin-top:var(--sp-3)}.focus-node-text{font-size:var(--text-md);color:var(--fg);line-height:var(--lh-relaxed);margin-top:var(--sp-5)}.focus-annotations-section{margin-top:var(--sp-6);display:grid;grid-gap:var(--sp-2);gap:var(--sp-2)}.focus-annotation-chip{display:flex;align-items:flex-start;gap:var(--sp-2);padding:var(--sp-3) var(--sp-3) calc(var(--sp-3) + 24px) var(--sp-3);background:var(--bg-2);border-radius:var(--radius-lg);border-left:3px solid var(--border);position:relative}.focus-annotation-chip[data-type=insight]{border-left-color:var(--block-insight)}.focus-annotation-chip[data-type=definition]{border-left-color:var(--block-definition)}.focus-annotation-chip[data-type=constraint]{border-left-color:var(--block-constraint)}.focus-annotation-chip[data-type=decision]{border-left-color:var(--block-decision)}.focus-annotation-chip-type{font-size:var(--text-micro);font-weight:var(--fw-semibold);color:var(--fg-subtle);text-transform:uppercase;letter-spacing:var(--ls-wider);flex-shrink:0;margin-top:1px}.focus-annotation-chip-text{font-size:var(--text-sm);color:var(--fg-muted);line-height:var(--lh-snug)}.focus-annotation-chip-actions{position:absolute;right:var(--sp-2);bottom:var(--sp-2);display:flex;gap:var(--sp-1)}.focus-annotation-chip-action{display:inline-flex;align-items:center;justify-content:center;width:24px;height:24px;border:none;border-radius:var(--radius-sm);background:transparent;color:var(--fg-muted);cursor:pointer;padding:0}.focus-annotation-chip-action:hover{color:var(--fg)}.focus-node-metrics{margin-top:var(--sp-3);display:flex;flex-wrap:wrap;gap:var(--sp-3);font-size:var(--text-sm);color:var(--fg-subtle)}.focus-nav-bar{justify-content:space-between;height:var(--topbar-height);padding:0 var(--sp-4);background:var(--bg-0);border-top:1px solid var(--border-subtle);flex-shrink:0}.focus-nav-bar,.focus-nav-btn{display:flex;align-items:center}.focus-nav-btn{gap:var(--sp-2);height:var(--ctrl-height);padding:0 var(--sp-3);border-radius:var(--radius-md);border:1px solid var(--border);background:transparent;color:var(--fg-muted);font-size:var(--text-sm);cursor:pointer;transition:var(--transition-colors)}.focus-nav-btn:hover{background:var(--bg-2);color:var(--fg)}.focus-nav-btn:disabled{opacity:.35;cursor:not-allowed}.focus-nav-progress{flex:1 1;max-width:200px;height:3px;background:var(--bg-3);border-radius:var(--radius-full);overflow:hidden;margin:0 var(--sp-4)}.focus-nav-progress-fill{height:100%;background:var(--color-primary);border-radius:var(--radius-full);transition:width var(--duration-base) var(--ease-default)}.focus-history-section{margin-top:var(--sp-6)}.focus-history-toggle{display:flex;align-items:center;gap:var(--sp-2);background:none;border:none;cursor:pointer;color:var(--fg-muted);font-size:var(--text-sm);padding:var(--sp-1) 0;transition:var(--transition-colors)}.focus-history-toggle:hover{color:var(--fg)}.focus-history-table{margin-top:var(--sp-3);display:grid;grid-gap:var(--sp-2);gap:var(--sp-2)}.focus-history-row{display:flex;align-items:center;gap:var(--sp-3);padding:var(--sp-2) var(--sp-3);background:var(--bg-2);border-radius:var(--radius-md);font-size:var(--text-sm)}.focus-history-author{color:var(--fg-muted);flex-shrink:0;min-width:80px}.focus-history-author--llm{color:var(--color-info)}.focus-history-date{font-size:var(--text-micro);color:var(--fg-subtle);flex-shrink:0}.focus-history-desc{color:var(--fg);flex:1 1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}.focus-history-diff-btn{display:inline-flex;align-items:center;gap:var(--sp-1);padding:2px var(--sp-2);border-radius:var(--radius-sm);border:1px solid var(--border);background:transparent;color:var(--fg-subtle);font-size:var(--text-micro);cursor:pointer;white-space:nowrap;transition:var(--transition-colors);flex-shrink:0}.focus-history-diff-btn:hover{border-color:var(--border-strong);color:var(--fg)}.diff-overlay{position:fixed;inset:0;background:rgba(0,0,0,.5);display:flex;align-items:center;justify-content:center;z-index:var(--z-modal);padding:var(--sp-6)}.diff-panel{background:var(--bg-0);border:1px solid var(--border);border-radius:var(--radius-xl);width:100%;max-width:640px;max-height:80vh;display:flex;flex-direction:column;overflow:hidden;box-shadow:var(--shadow-3)}.diff-panel-header{display:flex;align-items:center;justify-content:space-between;padding:var(--sp-3) var(--sp-4);border-bottom:1px solid var(--border);flex-shrink:0}.diff-panel-title{font-size:var(--text-sm);font-weight:var(--fw-medium);color:var(--fg)}.diff-panel-body{overflow-y:auto;padding:var(--sp-3) var(--sp-4);font-family:ui-monospace,monospace;font-size:var(--text-sm);line-height:var(--lh-relaxed)}.diff-line{display:block;padding:1px 0;white-space:pre-wrap;word-break:break-all}.diff-line--added{color:#4ade80;background:rgba(74,222,128,.08)}.diff-line--added:before{content:"+ "}.diff-line--removed{color:#f87171;background:hsla(0,91%,71%,.08);opacity:.7}.diff-line--removed:before{content:"- "}.diff-line--context{color:var(--fg-muted)}.diff-line--context:before{content:"  "}.focus-keyboard-hints{position:fixed;bottom:calc(var(--topbar-height) + var(--sp-4));left:50%;transform:translateX(-50%);z-index:var(--z-toast);display:flex;gap:var(--sp-3);padding:var(--sp-2) var(--sp-4);background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-full);box-shadow:var(--shadow-2);font-size:var(--text-micro);color:var(--fg-muted);white-space:nowrap;opacity:1;transition:opacity var(--duration-slow) var(--ease-in);pointer-events:none}.focus-keyboard-hints.is-hiding{opacity:0}.focus-hint-key{display:inline-flex;align-items:center;padding:1px var(--sp-1);background:var(--bg-3);border-radius:var(--radius-sm);font-family:ui-monospace,monospace;color:var(--fg)}a:hover{text-decoration:underline}@media (max-width:680px){.page-container{padding:1rem .75rem}}.app-content{max-width:960px;margin:0 auto;padding:1rem;overflow:auto}@media (min-width:1024px){.section-grid{grid-template-columns:repeat(2,1fr);gap:1.5rem}}.desktop-control-chat-segment,.desktop-control-chat-segment--project-layout,.desktop-control-outline-segment{display:none}.desktop-control-document-segment{min-width:0}@media (min-width:1100px){.document-controls-sticky{top:var(--desktop-doc-topbar-height,2.5rem)}.document-topbar-inner{grid-template-columns:var(--desktop-pane-outline-width) var(
        --desktop-pane-main-width
      ) var(--desktop-pane-chat-width);min-height:var(--desktop-doc-topbar-height)}.document-topbar-inner.document-topbar-inner--project-layout{grid-template-columns:minmax(0,1fr) auto;min-height:var(--desktop-doc-topbar-height)}.document-topbar-sticky[data-outline-visible=false] .document-topbar-inner{grid-template-columns:2.5rem var(--desktop-pane-main-width) var(
        --desktop-pane-chat-width
      )}.document-topbar-sticky[data-chat-visible=false] .document-topbar-inner{grid-template-columns:var(--desktop-pane-outline-width) var(
        --desktop-pane-main-width
      ) 2.5rem}.document-topbar-sticky[data-outline-visible=false][data-chat-visible=false] .document-topbar-inner{grid-template-columns:2.5rem var(--desktop-pane-main-width) 2.5rem}.desktop-control-chat-segment,.desktop-control-chat-segment--project-layout,.desktop-control-outline-segment{display:flex;align-items:center}.desktop-control-outline-segment{justify-content:flex-end;padding-right:.35rem;border-right:1px solid color-mix(in srgb,var(--border) 62%,transparent)}.desktop-control-chat-segment{justify-content:flex-start;padding-left:.35rem;border-left:1px solid color-mix(in srgb,var(--border) 62%,transparent)}.desktop-control-chat-segment--project-layout{padding-left:.5rem}.desktop-control-document-segment{display:flex;align-items:center;min-width:0;padding:0 .4rem}.desktop-control-document-segment .document-controls{width:100%}.document-topbar-sticky[data-outline-visible=false] .desktop-control-outline-segment{border-right:none;justify-content:center;padding-right:0}.document-topbar-sticky[data-chat-visible=false] .desktop-control-chat-segment{border-left:none;justify-content:center;padding-left:0}.document-topbar-sticky .document-topbar-inner.document-topbar-inner--project-layout,.document-topbar-sticky[data-chat-visible=false] .document-topbar-inner.document-topbar-inner--project-layout,.document-topbar-sticky[data-outline-visible=false] .document-topbar-inner.document-topbar-inner--project-layout,.document-topbar-sticky[data-outline-visible=false][data-chat-visible=false] .document-topbar-inner.document-topbar-inner--project-layout,.document-topbar-sticky[data-outline-visible=false][data-chat-visible=true] .document-topbar-inner.document-topbar-inner--project-layout{grid-template-columns:minmax(0,1fr) auto}.desktop-control-chat-segment--project-layout{justify-content:flex-end;padding-left:.75rem;border-left:0}.document-desktop-layout{display:grid;grid-template-columns:var(--desktop-pane-outline-width) var(
        --desktop-pane-main-width
      ) var(--desktop-pane-chat-width);align-items:start}.document-main-panel{min-height:0;min-width:320px;padding:0 .5rem;overflow-anchor:none}.document-main-content{scroll-padding-top:calc(3.5rem + var(--desktop-doc-topbar-height) + env(safe-area-inset-top) + .6rem)}.document-desktop-layout[data-outline-visible=false]{grid-template-columns:var(--desktop-pane-main-width) var(
        --desktop-pane-chat-width
      )}.document-desktop-layout[data-chat-visible=false]{grid-template-columns:var(--desktop-pane-outline-width) var(
        --desktop-pane-main-width
      )}.document-desktop-layout[data-outline-visible=false][data-chat-visible=false]{grid-template-columns:var(--desktop-pane-main-width)}.desktop-chat-shell,.desktop-outline-panel{min-height:0;align-self:stretch;border-right:1px solid color-mix(in srgb,var(--border) 62%,transparent)}.desktop-outline-panel{position:-webkit-sticky;position:sticky;top:calc(3.5rem + var(--desktop-doc-topbar-height) + env(safe-area-inset-top));max-height:calc(100vh - 3.5rem - var(--desktop-doc-topbar-height));overflow-y:auto;overflow-x:hidden;scroll-padding-top:.75rem;scroll-padding-bottom:.75rem;isolation:isolate;display:flex;flex-direction:column}.desktop-chat-shell{border-right:0;border-left:1px solid color-mix(in srgb,var(--border) 62%,transparent)}.desktop-outline-list{list-style:none;margin:0;padding:.5rem;display:grid;grid-gap:.2rem;gap:.2rem}.desktop-outline-item{width:100%;text-align:left;border:0;background:transparent;color:var(--fg-muted);border-radius:.35rem;padding-top:.3rem;padding-bottom:.3rem;scroll-margin-top:.5rem}.desktop-outline-item.is-selected{background:var(--bg-2);color:var(--fg)}.project-layout-secondary .desktop-chat-shell{position:static;top:auto;height:100%;max-height:none;border-left:0;padding:.5rem}.desktop-chat-shell{padding:.5rem;position:-webkit-sticky;position:sticky;top:calc(3.5rem + var(--desktop-doc-topbar-height) + env(safe-area-inset-top));height:calc(100vh - 3.5rem - var(--desktop-doc-topbar-height));overflow:hidden;display:flex;flex-direction:column;min-width:0;width:100%;box-sizing:border-box}.doc-block-heading{scroll-margin-top:calc(3.5rem + var(--desktop-doc-topbar-height) + env(safe-area-inset-top) + .75rem)}}@media (max-width:900px){.doc-block{padding-bottom:.3rem;margin-bottom:.5rem}}@media (max-width:1099px){.doc-row-outline-number,.document-topbar-sticky{display:none}}.toast-feedback{position:fixed;top:1rem;right:1rem;margin:0;border-radius:.45rem;background:#2f2f2f;color:#fff;font-size:.82rem;padding:.5rem .75rem;box-shadow:0 6px 14px rgba(15,23,42,.12);z-index:1000;pointer-events:none;opacity:0;transition:opacity .5s ease-in-out}.toast-feedback.is-visible{opacity:1}.mobile-app-layout{min-height:100vh;background:var(--bg-0);color:var(--fg)}.mobile-top-bar{height:3.5rem;position:-webkit-sticky;position:sticky;top:0;z-index:80;display:grid;grid-template-columns:2.5rem minmax(0,1fr) auto;align-items:center;grid-gap:.5rem;gap:.5rem;padding:0 .75rem;background:var(--bg-1);border-bottom:1px solid var(--border)}.mobile-top-title{font-size:.86rem;color:var(--fg-muted);font-weight:500;min-width:0;position:relative;z-index:81;pointer-events:none}.mobile-top-breadcrumbs{display:flex;align-items:center;flex-wrap:wrap;gap:.3rem;color:var(--fg-muted);pointer-events:auto}.mobile-top-breadcrumb-item{display:inline-flex;align-items:center;gap:.3rem}.mobile-top-breadcrumb-item a{color:var(--fg);pointer-events:auto;position:relative;z-index:82}.mobile-top-breadcrumb-separator{color:var(--fg-muted)}.mobile-active-view{position:relative;z-index:1}.mobile-view-scroll{display:grid;grid-gap:.75rem;gap:.75rem;padding:.8rem}.mobile-deck{background:transparent;border:none;border-radius:0;padding:0}.mobile-deck-header{display:flex;justify-content:space-between;align-items:center}.mobile-deck-header h3{margin:0}.mobile-card-list{list-style:none;margin:.7rem 0 0;padding:0;display:grid;grid-gap:.5rem;gap:.5rem}.mobile-card{border:1px solid var(--border);border-radius:.6rem;background:var(--bg-2);padding:.6rem}.mobile-card-meta,.mobile-card-title{margin:0}.mobile-card-meta{margin-top:.25rem;color:var(--fg-muted);font-size:.82rem}.mobile-full-view{min-height:calc(100vh - 5.1rem);border:1px solid var(--border);border-radius:.8rem;background:var(--bg-1);padding:.8rem;display:grid;grid-gap:.75rem;gap:.75rem;align-content:start}.node-header{font-size:1.02rem;font-weight:600}.presence-row{display:flex;align-items:center;gap:.5rem}.presence-chip{position:relative}.avatar-circle{width:1.9rem;height:1.9rem;border-radius:999px;display:inline-flex;align-items:center;justify-content:center;background:var(--bg-2);color:var(--fg);font-size:.72rem;font-weight:600}.presence-dot{width:.45rem;height:.45rem;border-radius:999px;position:absolute;right:-.05rem;bottom:0}.presence-dot.online{background:#22c55e}.presence-dot.offline{background:#64748b}.node-markdown-li{margin-left:1rem}.node-actions{display:flex;align-items:center;gap:.45rem}@media (min-width:1100px){.doc-node-sticky-header{top:calc(var(--desktop-doc-topbar-height, 2.6rem) + .5rem)}}.message-list{list-style:none;margin:0;padding:0;display:grid;grid-gap:.5rem;gap:.5rem;overflow:auto}.message-item{border:1px solid var(--border);border-radius:.6rem;padding:.55rem;background:var(--bg-2)}.message-author{margin:0;display:flex;justify-content:space-between;color:var(--fg-muted);font-size:.82rem}.message-text{margin:.2rem 0 0}.message-input-row{display:grid;grid-template-columns:1fr auto;grid-gap:.45rem;gap:.45rem}.drawer-search,.message-input-row input{border:1px solid var(--border);border-radius:.5rem;background:var(--bg-0);color:var(--fg);padding:.5rem}.mobile-card{width:100%;text-align:left;cursor:pointer;transition:background-color .15s ease,border-color .15s ease}.drawer-nav-list button:focus-visible,.drawer-nav-list button:hover,.mobile-card:focus-visible,.mobile-card:hover,.mobile-placeholder-list{list-style:none;margin:0;padding:0;display:grid;grid-gap:.5rem;gap:.5rem}.mobile-placeholder-list li{border:1px solid var(--border);border-radius:.55rem;background:var(--bg-2);padding:.55rem .65rem;color:var(--fg-muted)}.fullscreen-modal-backdrop{position:fixed;inset:0;background:rgba(15,23,42,.45);z-index:90;display:flex;align-items:center;justify-content:center}.fullscreen-modal{position:relative;inset:auto;width:100%;max-width:480px;max-height:90vh;background:var(--bg-1);color:var(--fg);display:flex;flex-direction:column;border-radius:.75rem;border:1px solid var(--border);box-shadow:0 8px 32px rgba(0,0,0,.5);overflow:hidden}@media (max-width:639px){.fullscreen-modal-backdrop{align-items:flex-end}.fullscreen-modal{max-width:100%;max-height:95vh;border-radius:.75rem .75rem 0 0}}.fullscreen-modal-form{display:flex;flex:1 1 auto;flex-direction:column;min-height:0}.fullscreen-modal-header{display:flex;align-items:flex-start;justify-content:space-between;gap:.75rem;flex:0 0 auto;padding:calc(1rem + env(safe-area-inset-top)) 1rem 1rem;border-bottom:1px solid var(--border)}.fullscreen-modal-body{padding:1rem;min-height:0;overflow:auto;flex:1 1 auto}.fullscreen-modal-footer{flex:0 0 auto;border-top:1px solid var(--border);background:var(--bg-1);padding:.75rem 1rem calc(.75rem + env(safe-area-inset-bottom))}.modal-form-header strong{display:block}.modal-form-subtitle{margin:.2rem 0 0;color:var(--fg-muted);font-size:.85rem}.modal-form-body{display:grid;grid-gap:.75rem;gap:.75rem}.modal-form-fields{display:grid;grid-gap:.9rem;gap:.9rem}.modal-form-error{margin:0;color:#fca5a5;font-size:.85rem}.modal-form-footer-actions{display:flex;justify-content:flex-end;gap:.5rem}.fullscreen-modal-textarea{width:100%;min-height:65vh;border:1px solid var(--border);border-radius:.65rem;padding:.75rem;font-size:1rem;line-height:1.45;color:var(--fg);background:var(--bg-0);resize:vertical}@media (max-width:639px){.text-input{font-size:16px}}.create-project-actions{margin-top:.75rem;display:flex;gap:.75rem}.create-project-error{margin:.5rem 0 0;color:#fca5a5;font-size:.85rem}.auth-page{min-height:calc(100dvh - 3.5rem - env(safe-area-inset-top));display:flex;align-items:flex-start;justify-content:center;padding:clamp(6rem,18vh,10rem) 1rem 1.5rem}.auth-card,.auth-content{width:100%;display:grid;grid-gap:.8rem;gap:.8rem;margin:0 auto}.auth-card,.auth-content--narrow{max-width:21.25rem}.auth-card h1,.auth-content h1{margin:0;font-size:1.25rem}.auth-form{display:grid;grid-gap:.75rem;gap:.75rem}.auth-form input:not([type=checkbox]),.auth-form select,.auth-form textarea{width:100%;height:var(--ctrl-height);border-radius:var(--ctrl-radius);border:1px solid var(--border);background:var(--bg-2);color:var(--fg);padding:var(--ctrl-padding-y) var(--ctrl-padding-x);font-size:var(--ctrl-font-size)}.auth-checkbox-row{display:flex;align-items:center;gap:.45rem;font-size:.9rem;color:var(--fg-muted)}.auth-checkbox-row input[type=checkbox]{width:1rem;height:1rem;margin:0}.auth-help{margin:0;color:var(--fg-muted);font-size:.9rem;line-height:1.35}.auth-error{margin:0;color:#fca5a5;font-size:.85rem}.auth-qr-frame{width:-moz-fit-content;width:fit-content;max-width:100%;margin:0;background:#fff;padding:.45rem;border-radius:.5rem}.auth-qr-frame svg{display:block;width:min(9.75rem,calc(100vw - 5.5rem));height:auto}.auth-manual-key-block{display:grid;grid-gap:.35rem;gap:.35rem;max-width:100%}.auth-manual-key-row{display:flex;align-items:center;gap:.4rem;max-width:100%}.auth-manual-key{flex:1 1;min-width:0;display:block;padding:.625rem .75rem;border:1px solid var(--border);border-radius:.5rem;background:var(--bg-2);font-size:.82rem;letter-spacing:.08em;overflow-wrap:anywhere;word-break:break-word}.auth-copy-icon-btn{flex:none;width:2.625rem;height:2.625rem;border:1px solid var(--border);border-radius:.45rem;background:transparent;color:var(--fg);display:inline-flex;align-items:center;justify-content:center;cursor:pointer}.copy-icon{width:1rem;height:1rem;stroke:currentColor;fill:none;stroke-width:1.6}.auth-inline-feedback{font-size:.78rem;color:var(--fg-muted)}.auth-recovery-codes{margin:0;padding:.6rem .7rem;border-radius:.5rem;border:1px solid var(--border);background:var(--bg-2);white-space:pre-wrap;word-break:break-word;overflow-wrap:anywhere;font-size:.82rem;line-height:1.4}.auth-actions-row{display:flex;align-items:center;flex-wrap:wrap;gap:.5rem}@media (min-width:641px){.auth-page{align-items:center;justify-content:center;padding:1.25rem 1rem 1.5rem}}@media (max-width:640px){.auth-page{padding-inline:.75rem}}.settings-profile-block{display:flex;align-items:center;gap:.75rem;margin-bottom:.75rem;padding-bottom:.75rem;border-bottom:1px solid var(--border)}.settings-profile-avatar{width:2.5rem;height:2.5rem;border-radius:999px;background:var(--bg-2);border:1px solid var(--border);display:inline-flex;align-items:center;justify-content:center;font-size:.85rem;font-weight:600;color:var(--fg);flex-shrink:0}.settings-profile-name{font-size:1rem;font-weight:600;color:var(--fg);margin:0 0 .15rem}.settings-profile-meta{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.settings-profile-email{font-size:.82rem;color:var(--fg-muted);margin:0}.settings-section-label{font-size:.72rem;font-weight:600;text-transform:uppercase;letter-spacing:.08em;color:var(--fg-muted);padding:.25rem .7rem;margin:0}.settings-shell-nav-group{display:contents}.settings-table th{font-size:.78rem;font-weight:600;text-transform:uppercase;letter-spacing:.05em;color:var(--fg-muted)}.auth-checkbox-row input[type=checkbox]{width:var(--ctrl-checkbox-size);height:var(--ctrl-checkbox-size)}.settings-muted{color:var(--fg-muted);margin:0}.data-table-wrap,.settings-table-wrap{overflow-x:auto}.data-table,.settings-table{width:100%;border-collapse:collapse;font-size:.92rem}.data-table td,.data-table th,.settings-table td,.settings-table th{border-bottom:1px solid var(--border);text-align:left;padding:.45rem;vertical-align:middle}.data-table tbody tr:hover,.settings-table tbody tr:hover{background:hsla(0,0%,100%,.02)}.settings-invites-table td,.settings-invites-table th{vertical-align:middle}.data-table-wrap--desktop-only,.invite-table-wrap{display:none}@media (min-width:640px){.data-table-wrap--desktop-only,.invite-table-wrap{display:block}}.invite-card-list{display:flex;flex-direction:column;gap:.65rem;list-style:none;margin:0;padding:0}@media (min-width:640px){.invite-card-list{display:none}}.invite-card{border:1px solid var(--border);border-radius:.6rem;padding:.65rem .75rem;display:flex;flex-direction:column;gap:.4rem}.invite-card-header{display:flex;align-items:center;justify-content:space-between;gap:.5rem;flex-wrap:wrap}.invite-card-email{font-size:.875rem;font-weight:500;color:var(--fg);word-break:break-all}.invite-card-meta{display:flex;align-items:center;gap:.4rem;flex-wrap:wrap}.invite-card-actions{display:flex;gap:.4rem;flex-wrap:wrap;margin-top:.25rem}.invite-pagination{display:flex;align-items:center;justify-content:center;gap:.75rem;margin-top:.75rem;padding-top:.75rem;border-top:1px solid var(--border)}.settings-session-row{display:flex;align-items:flex-start;justify-content:space-between;gap:.75rem;padding:.65rem 0;border-bottom:1px solid var(--border)}.settings-session-row:last-of-type{border-bottom:none}.settings-session-info{display:grid;grid-gap:.2rem;gap:.2rem;min-width:0}.settings-session-label{font-size:.88rem;font-weight:500;color:var(--fg)}.settings-session-meta{font-size:.82rem}.settings-session-agent{font-size:.78rem;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;max-width:30rem}.settings-layout{display:flex;min-height:calc(100vh - 3.5rem)}.settings-sidebar{width:192px;flex-shrink:0;padding:1.25rem .75rem;border-right:1px solid var(--border);display:flex;flex-direction:column;gap:1.5rem}.settings-nav-group{display:flex;flex-direction:column;gap:.125rem}.settings-nav-group-label{font-size:.7rem;font-weight:600;text-transform:uppercase;letter-spacing:.07em;color:var(--fg-muted);padding:0 .5rem .375rem;display:block}.settings-nav-link{display:block;padding:.4rem .5rem;border-radius:.4rem;color:var(--fg-muted);font-size:.875rem;text-decoration:none}.settings-nav-link:hover{background:var(--bg-2);color:var(--fg);text-decoration:none}.settings-main{flex:1 1;min-width:0;padding:1.5rem 2rem;display:flex;flex-direction:column;gap:1.25rem}.settings-main-content{display:flex;flex-direction:column;gap:1rem}.settings-two-col{display:grid;grid-template-columns:340px 1fr;grid-gap:1rem;gap:1rem;align-items:start}.settings-feedback{margin:.75rem 0 0;font-size:.875rem;color:#4ade80}.member-search-results{border:1px solid var(--border);border-radius:var(--ctrl-radius);background:var(--bg-1);max-height:12rem;overflow-y:auto}.member-search-result-item{display:flex;flex-direction:column;gap:.1rem;width:100%;text-align:left;padding:.5rem .75rem;border:0;background:transparent;cursor:pointer;border-bottom:1px solid var(--border)}.member-search-result-item:last-child{border-bottom:0}.member-search-result-item:hover{background:var(--bg-2)}.member-search-name{font-size:.875rem;color:var(--fg);font-weight:500}.member-search-email{font-size:.8rem;color:var(--fg-muted)}.settings-error{margin:.5rem 0 0;font-size:.875rem;color:#f87171}@media (max-width:800px){.settings-two-col{grid-template-columns:1fr}}@media (max-width:680px){.settings-layout{flex-direction:column}.settings-sidebar{width:100%;border-right:none;border-bottom:1px solid var(--border);flex-direction:row;flex-wrap:wrap;gap:.5rem;padding:.75rem 1rem}.settings-nav-group{flex-direction:row;flex-wrap:wrap;gap:.35rem;align-items:center}.settings-nav-group-label{padding:0}.settings-main{padding:1rem}}.digest-readonly-banner{background:var(--bg-2);border:1px solid var(--border);border-radius:.5rem;padding:.55rem .85rem;font-size:.82rem;color:var(--fg-muted);margin-bottom:1rem}.digest-load-more{display:flex;justify-content:center;padding:.75rem 0}.digest-message-list{list-style:none;margin:0;padding:0;display:flex;flex-direction:column;gap:1rem}.digest-message-item{display:flex;flex-direction:column;gap:.3rem;padding:.75rem;background:var(--bg-1);border:1px solid var(--border);border-radius:.65rem}.digest-message-source{display:flex;align-items:center;gap:.35rem;font-size:.8rem;color:var(--fg-muted)}.digest-source-link{color:var(--accent,#60a5fa);font-weight:600;text-decoration:none;font-size:.8rem}.digest-source-link:hover{text-decoration:underline}.digest-source-separator{color:var(--fg-muted);opacity:.5}.digest-chat-title{font-size:.78rem;color:var(--fg-muted);opacity:.8}.digest-message-body{padding:.1rem 0}.digest-message-meta{display:flex;align-items:center;gap:.5rem;font-size:.75rem}.digest-open-thread{margin-left:auto;font-size:.75rem;text-decoration:none;color:var(--fg-muted)}.digest-open-thread:hover{color:var(--fg)}@media (max-width:767px){.project-layout-primary{min-width:0}}@media (max-width:1099px){.project-layout{flex-direction:column;height:calc(100dvh - 3.5rem - env(safe-area-inset-top));overflow:hidden}.project-layout-navigation{display:none}.project-layout-primary{flex:1 1;width:100%;min-width:0;height:100%;overflow-y:auto;overflow-x:hidden}.project-layout-resize-handle,.project-layout-secondary{display:none}.project-workspace-main-content{padding:.75rem 1rem 1.25rem;height:100%;overflow-y:auto}}0%{transform:translateX(-100%)}to{transform:translateX(0)}@media (max-width:1099px){.mobile-project-nav-toggle{display:inline-flex;position:fixed;top:calc(.625rem + env(safe-area-inset-top));left:.75rem;z-index:40;background:transparent;border:none;color:var(--fg-muted);width:2.25rem;height:2.25rem;align-items:center;justify-content:center}.mobile-project-nav-toggle:hover{color:var(--fg)}.mobile-jump-chat-banner{display:flex;align-items:center;gap:.5rem;padding:.6rem 1rem;background:var(--bg-2);border-bottom:1px solid var(--border);font-size:.85rem;color:var(--fg);flex-shrink:0;position:-webkit-sticky;position:sticky;top:0;z-index:10}.mobile-jump-chat-banner span{flex:1 1}}@media (max-width:640px){.edit-frame-overlay{padding:0}.edit-frame{max-width:100%;max-height:100%;border-radius:0}.edit-frame__body{flex-direction:column}.edit-frame__editor{border-right:none;border-bottom:1px solid var(--border);min-height:40%}}.node-just-created{animation:node-highlight 2.5s ease-out}.block-proposal-banner{display:flex;gap:var(--sp-3);padding:var(--sp-3) var(--sp-4);background:var(--bg-2);border:1px solid var(--border);border-radius:var(--radius-lg);margin:var(--sp-2) 0;font-size:var(--text-sm)}.block-proposal-banner__icon{font-size:var(--text-lg);flex-shrink:0;line-height:1;margin-top:.1rem}.block-proposal-banner__body{flex:1 1;display:flex;flex-direction:column;gap:var(--sp-2)}.block-proposal-banner__title{font-weight:var(--fw-semibold);color:var(--fg)}.block-proposal-banner__content{color:var(--fg-muted);line-height:var(--lh-snug)}.block-proposal-banner__edit{display:flex;flex-direction:column;gap:var(--sp-2)}.block-proposal-banner__select{padding:var(--sp-1) var(--sp-2)}.block-proposal-banner__select,.block-proposal-banner__textarea{border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-3);color:var(--fg);font-size:var(--text-sm)}.block-proposal-banner__textarea{padding:var(--sp-2);font-family:inherit;resize:vertical;line-height:var(--lh-base)}.block-proposal-banner__actions{display:flex;gap:var(--sp-2);flex-wrap:wrap}.block-panel{display:flex;flex-direction:column;gap:var(--sp-4);padding:var(--sp-4);max-width:720px;margin:0 auto}.block-panel-filters{display:flex;flex-wrap:wrap;gap:var(--sp-2);align-items:center}.block-panel-tab{height:var(--ctrl-height);padding:0 var(--sp-3);border-radius:var(--radius-md);border:1px solid var(--border);background:transparent;color:var(--fg-muted);font-size:var(--text-sm);cursor:pointer;transition:var(--transition-colors)}.block-panel-tab.is-active,.block-panel-tab:hover{background:var(--bg-2);color:var(--fg)}.block-panel-tab.is-active{border-color:var(--border-strong)}.block-panel-select{height:var(--ctrl-height);padding:0 var(--sp-2);border-radius:var(--radius-md);border:1px solid var(--border);background:var(--bg-2);color:var(--fg);font-size:var(--text-sm);cursor:pointer}.block-panel-stale-banner{display:flex;align-items:center;justify-content:space-between;gap:var(--sp-3);padding:var(--sp-2) var(--sp-3);background:color-mix(in srgb,var(--color-warning) 10%,transparent);border:1px solid color-mix(in srgb,var(--color-warning) 30%,transparent);border-radius:var(--radius-md);font-size:var(--text-sm);color:var(--color-warning)}.block-list{display:flex;flex-direction:column;gap:var(--sp-2)}.block-section-title{font-size:var(--text-micro);font-weight:var(--fw-semibold);color:var(--fg-subtle);text-transform:uppercase;letter-spacing:var(--ls-wider);padding:var(--sp-2) 0 var(--sp-1);border-bottom:1px solid var(--border-subtle)}.block-card{padding:var(--sp-3);background:var(--bg-2);border:1px solid var(--border-subtle);border-radius:var(--radius-lg);display:grid;grid-gap:var(--sp-2);gap:var(--sp-2)}.block-card--stale{border-left:3px solid var(--color-warning);opacity:.85}.block-card-header{display:flex;align-items:center;gap:var(--sp-2);flex-wrap:wrap}.block-card-type{font-size:var(--text-micro);font-weight:var(--fw-semibold);color:var(--fg-subtle);text-transform:uppercase;letter-spacing:var(--ls-wider)}.block-card-badges{display:flex;gap:var(--sp-1);margin-left:auto}.block-card-content{font-size:var(--text-sm);color:var(--fg);line-height:var(--lh-snug)}.block-card-meta{font-size:var(--text-micro);color:var(--fg-subtle);display:flex;gap:var(--sp-3);flex-wrap:wrap}.block-card-actions{display:flex;gap:var(--sp-2);margin-top:var(--sp-1)}.budget-indicator{display:flex;align-items:center;gap:var(--sp-2);font-size:var(--text-micro);color:var(--fg-subtle);cursor:default}.budget-dots{display:flex;gap:2px}.budget-dot{width:6px;height:6px;border-radius:var(--radius-full);background:var(--bg-3);transition:background var(--duration-fast) var(--ease-default)}.budget-dot.is-filled-green{background:var(--color-success)}.budget-dot.is-filled-yellow{background:var(--color-warning)}.budget-dot.is-filled-orange{background:var(--color-danger)}.budget-text{font-feature-settings:"tnum";font-variant-numeric:tabular-nums}.chat-composer-tier-toggle{display:flex;gap:0;border:.5px solid var(--border);border-radius:6px;overflow:hidden}.chat-tier-btn{background:none;border:none;padding:.25rem .65rem;font-size:.82rem;cursor:pointer;color:var(--fg-muted)}.chat-tier-btn.is-active{background:var(--bg-2);color:var(--fg);font-weight:500}.chat-tier-btn:disabled{opacity:.5;cursor:not-allowed}.chat-context-panel{flex-shrink:0;border-top:.5px solid var(--border);background:var(--bg-1);max-height:120px;overflow-y:auto;padding:.4rem .75rem .5rem}.chat-context-panel__header{display:flex;align-items:center;gap:.4rem;margin-bottom:.2rem}.chat-context-panel__label{font-size:.75rem;font-weight:600;color:var(--fg-muted);text-transform:uppercase;letter-spacing:.04em;flex-shrink:0}.chat-context-panel__meta{font-size:.72rem;color:var(--fg-muted);opacity:.7;flex:1 1}.chat-context-panel__actions{display:flex;gap:.1rem;flex-shrink:0}.chat-context-panel__content{font-size:.82rem;color:var(--fg);line-height:1.5;white-space:pre-wrap;word-break:break-word}.chat-bubble-command-label{display:block;font-size:.75rem;font-weight:600;opacity:.7;margin-bottom:2px;font-family:var(--font-mono,ui-monospace,monospace)}