[hidden]{display:none!important}
/* Klauvy core controls (session 2). Loads after buttons.css and before account.css.
   Every value comes from tokens.css. The design guide shows each control live:
   design-system/klauvy-brand-system.html, "Components".

   Buttons      .button + .primary | .secondary (default) | .tertiary | .danger | .icon | .selected
                sizes .sm (30) | default (36) | .lg (44)
                disabled: [disabled] or [aria-disabled=true]; loading: [aria-busy=true]
   Fields       input, select, textarea; error with [aria-invalid=true]
   Choices      checkbox and radio (native inputs, drawn here)
   Tabs         .content-tabs, .lesson-guide-tabs, .legal-tabs: ink underline
   Segmented    .account-tabs, .view-tabs, .glossary-filter: sunken track, raised active
   Cards        surface, radius lg, e1; clickable cards strengthen the outline and do not move
   Chips        .scope-chips, .source-chips, #savedFilter: 28 high, ink when selected
   Citation     .cite: mono on signal-soft
   Badge, kbd   .badge, .type-badge, .locked-pill, kbd: mono 10.5 on sunken */

/* ---------- Buttons ---------- */
.button{display:inline-flex;align-items:center;justify-content:center;gap:8px;height:36px;min-height:0;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--r-md);background:var(--surface);color:var(--ink);font:600 14px/1 var(--sans);letter-spacing:0;text-align:center;text-decoration:none;white-space:nowrap;cursor:pointer;box-shadow:none;opacity:1;transition:background-color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease),transform var(--t-fast) var(--ease)}
.button .icon,.button>svg{width:16px;height:16px;flex:none}
.button:hover{border-color:var(--ink);color:var(--ink)}
.button:active{transform:scale(.98)}
.button:focus-visible{outline:var(--focus);outline-offset:var(--focus-offset)}
.button.primary{background:var(--primary);border-color:transparent;color:var(--primary-ink)}
.button.primary:hover{background:var(--primary-hover);border-color:transparent;color:var(--primary-ink)}
.button.secondary{background:var(--surface);border-color:var(--line-strong);color:var(--ink)}
.button.secondary:hover{background:var(--surface);border-color:var(--ink);color:var(--ink)}
.button.tertiary{background:transparent;border-color:transparent;color:var(--ink);padding:0 8px}
.button.tertiary:hover{background:var(--hover);border-color:transparent;color:var(--ink)}
.button.danger{background:var(--surface);border-color:var(--line-strong);color:var(--danger)}
.button.danger:hover{background:var(--danger-soft);border-color:var(--danger);color:var(--danger)}
.button.selected{background:var(--sunken);border-color:var(--ink);color:var(--ink)}
.button.icon{width:36px;padding:0;background:transparent;border-color:transparent}
.button.icon:hover{background:var(--hover);border-color:transparent}
.button.secondary.icon{background:var(--surface);border-color:var(--line-strong)}
.button.sm{height:30px;padding:0 10px;gap:6px;font-size:13px}
.button.sm .icon,.button.sm>svg{width:14px;height:14px}
.button.sm.icon{width:30px;padding:0}
.button.tertiary.sm{padding:0 8px}
.button.lg{height:44px;padding:0 20px;font-size:15px}
.button:disabled:not([aria-busy=true]),.button[aria-disabled=true]{background:var(--sunken);border-color:transparent;color:var(--faint);cursor:not-allowed;transform:none}
.button[aria-busy=true]{cursor:progress;pointer-events:none}
.button[aria-busy=true]::before{content:"";width:14px;height:14px;flex:none;border:2px solid currentColor;border-right-color:transparent;border-radius:50%;animation:k-spin .8s linear infinite}
@keyframes k-spin{to{transform:rotate(360deg)}}
@media(prefers-reduced-motion:reduce){.button[aria-busy=true]::before{animation:k-spin 1.6s linear infinite!important}.button:active{transform:none}}
.prose a.button,.prose a.button:hover{text-decoration:none}
.prose a.button.primary{color:var(--primary-ink)}

/* ---------- Fields ---------- */
:is(input:where(:not([type=checkbox],[type=radio],[type=range],[type=file])),select,textarea){min-height:38px;padding:0 12px;border:1px solid var(--line-input);border-radius:var(--r-md);background:var(--surface);color:var(--ink);font-family:var(--sans);font-size:var(--fs-ui);line-height:1.4;transition:border-color var(--t-fast) var(--ease),box-shadow var(--t-fast) var(--ease)}
textarea{padding:9px 12px;line-height:1.6}
select{appearance:none;-webkit-appearance:none;padding-right:34px;background:var(--surface) var(--chevron) no-repeat right 10px center/16px 16px;cursor:pointer}
input::placeholder,textarea::placeholder{color:var(--faint)}
:is(input:where(:not([type=checkbox],[type=radio],[type=range],[type=file])),select,textarea):hover:not(:disabled):not(:focus){border-color:var(--ink-2)}
:is(input:where(:not([type=checkbox],[type=radio],[type=range],[type=file])),select,textarea):focus{outline:none;border-color:var(--ink);box-shadow:var(--ring)}
:is(input:where(:not([type=checkbox],[type=radio],[type=range],[type=file])),select,textarea)[aria-invalid=true]{border-color:var(--danger)}
:is(input:where(:not([type=checkbox],[type=radio],[type=range],[type=file])),select,textarea)[aria-invalid=true]:focus{border-color:var(--danger);box-shadow:var(--ring-danger)}
:is(input:where(:not([type=checkbox],[type=radio],[type=range],[type=file])),select,textarea):disabled{background-color:var(--sunken);border-color:var(--line);color:var(--faint);cursor:not-allowed}
/* Compact fields inside toolbars */
.format-tools select,.findbar input{min-height:32px;font-size:var(--fs-caption)}
/* Bare fields that sit inside a larger box (search dialog, palette) */
.dialog-top input{min-height:0;border:0;padding:3px 0;background:transparent;box-shadow:none}
.dialog-top input:focus{box-shadow:none}

/* ---------- Checkbox and radio ---------- */
input[type=checkbox],input[type=radio]{appearance:none;-webkit-appearance:none;flex:none;width:18px;height:18px;margin:2px 0 0;border:1.5px solid var(--line-input);border-radius:var(--r-sm);background:var(--surface) center/12px 12px no-repeat;cursor:pointer;transition:background-color var(--t-fast) var(--ease),border-color var(--t-fast) var(--ease)}
input[type=radio]{border-radius:50%}
input[type=checkbox]:hover:not(:disabled),input[type=radio]:hover:not(:disabled){border-color:var(--ink-2)}
input[type=checkbox]:checked{background-color:var(--primary);border-color:var(--primary);background-image:var(--tick)}
input[type=checkbox]:indeterminate{background-color:var(--primary);border-color:var(--primary);background-image:linear-gradient(var(--primary-ink),var(--primary-ink));background-size:8px 2px}
input[type=radio]:checked{background:var(--primary);border-color:var(--primary);box-shadow:inset 0 0 0 4px var(--surface)}
input[type=checkbox]:focus-visible,input[type=radio]:focus-visible{outline:var(--focus);outline-offset:var(--focus-offset)}
input[type=checkbox][aria-invalid=true],input[type=radio][aria-invalid=true]{border-color:var(--danger)}
input[type=checkbox]:disabled,input[type=radio]:disabled{background-color:var(--sunken);border-color:var(--line);cursor:not-allowed}
input[type=checkbox]:checked:disabled,input[type=radio]:checked:disabled{background-color:var(--faint);border-color:var(--faint)}

/* ---------- Tabs: ink underline ---------- */
.content-tabs,.legal-tabs{display:flex;flex-wrap:wrap;gap:0 4px;border-bottom:1px solid var(--line)}
.content-tabs a,.content-tabs button,.legal-tabs a,.lesson-guide-tabs button{position:relative;display:inline-flex;align-items:center;gap:6px;min-height:38px;padding:0 10px;margin:0;border:0;border-radius:0;background:transparent;color:var(--muted);font:600 var(--fs-caption)/1.2 var(--sans);text-decoration:none;cursor:pointer}
.content-tabs a:hover,.content-tabs button:hover,.legal-tabs a:hover,.lesson-guide-tabs button:hover{color:var(--ink);background:transparent}
.content-tabs a::after,.content-tabs button::after,.legal-tabs a::after,.lesson-guide-tabs button::after{content:"";position:absolute;left:10px;right:10px;bottom:-1px;height:2px;border-radius:var(--r-xs);background:transparent}
.content-tabs .active,.legal-tabs a.active,.lesson-guide-tabs [aria-selected=true]{color:var(--ink);font-weight:600;border:0}
.content-tabs .active::after,.legal-tabs a.active::after,.lesson-guide-tabs [aria-selected=true]::after{background:var(--ink)}
.tab-count{font:500 10.5px/1 var(--mono);color:var(--faint)}

/* ---------- Segmented control ---------- */
.account-tabs,.view-tabs,.scope-chips.glossary-filter{display:inline-flex;align-items:center;flex-wrap:wrap;gap:2px;padding:3px;border:0;border-radius:var(--r-md);background:var(--sunken)}
.account-tabs{display:flex}
.scope-chips.glossary-filter{margin:0 0 18px}
.account-tabs button,.view-tabs button,.scope-chips.glossary-filter button{flex:1 0 auto;min-height:28px;padding:0 12px;border:0;border-radius:var(--r-sm);background:transparent;color:var(--muted);font:600 var(--fs-caption)/1.2 var(--sans);cursor:pointer;box-shadow:none}
.account-tabs button:hover,.view-tabs button:hover,.scope-chips.glossary-filter button:hover{color:var(--ink);background:transparent}
.account-tabs button[aria-selected=true],.view-tabs .active,.view-tabs [aria-pressed=true],.scope-chips.glossary-filter button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(14,15,17,.08),0 0 0 1px var(--line)}

/* ---------- Cards ---------- */
.card{background:var(--surface);border-radius:var(--r-lg);box-shadow:var(--e1);padding:18px}
a.card,button.card{display:block;text-align:left;transition:box-shadow var(--t-fast) var(--ease)}
a.card:hover,button.card:hover{box-shadow:var(--e1-hover)}

/* ---------- List rows ---------- */
.list-row{display:grid;align-items:center;gap:12px;padding:11px 16px;border-top:1px solid var(--line)}
.list-row:hover{background:var(--hover)}
.list-row[aria-selected=true],.list-row.selected{background:var(--sunken)}

/* ---------- Tables ---------- */
table{border-collapse:collapse;width:100%;font-size:var(--fs-caption);line-height:1.6;font-variant-numeric:tabular-nums}
th,td{padding:10px 12px;border:0;border-bottom:1px solid var(--line);text-align:left;vertical-align:top}
th{font:600 12px/1.4 var(--sans);color:var(--muted);text-transform:none;letter-spacing:0}
tbody tr:hover,.library-table tbody tr:hover{background:var(--hover)}
/* Lesson tables have no <th>: the first row is the header */
.prose td,.prose th{min-width:110px;padding:12px 14px}
.prose tr:first-child{background:transparent;font-weight:600}
.prose tr:first-child td{border-bottom-color:var(--line-strong)}
.prose tbody tr:hover{background:transparent}

/* ---------- Filter chips ---------- */
.chip,.scope-chips button,.source-chips button,#savedFilter{display:inline-flex;align-items:center;gap:6px;min-height:28px;padding:0 10px;border:1px solid var(--line-strong);border-radius:var(--r-md);background:var(--surface);color:var(--ink-2);font:500 var(--fs-caption)/1.2 var(--sans);cursor:pointer}
.chip:hover,.scope-chips button:hover,.source-chips button:hover,#savedFilter:hover{border-color:var(--ink);color:var(--ink)}
.chip[aria-pressed=true],.chip.selected,.scope-chips button[aria-pressed=true],#savedFilter.selected,#savedFilter[aria-pressed=true],.filters button.selected{background:var(--ink);border-color:var(--ink);color:var(--on-ink)}
#savedFilter .icon,#savedFilter>svg{width:14px;height:14px}

/* ---------- Citation chip ---------- */
.cite{display:inline;margin:0 1px;padding:3px 7px 4px;border:1px solid var(--signal-line);border-radius:var(--r-sm);background:var(--signal-soft);color:var(--signal-ink);font:500 .78em/1 var(--mono);letter-spacing:0;white-space:nowrap;vertical-align:baseline;cursor:pointer;transition:box-shadow var(--t-fast) var(--ease)}
.cite:hover{border-color:var(--signal-line);color:var(--signal-ink);box-shadow:0 0 0 3px color-mix(in srgb,var(--signal) 16%,transparent)}
.cite.missing{border-style:dashed;background:transparent}

/* ---------- Badge ---------- */
.badge,.type-badge,.locked-pill{display:inline-flex;align-items:center;gap:5px;width:max-content;min-height:22px;padding:0 7px;border:0;border-radius:var(--r-xs);background:var(--sunken);color:var(--ink-2);font:500 10.5px/1 var(--mono);letter-spacing:.02em;text-transform:none;white-space:nowrap}
.badge.success{background:var(--success-soft);color:var(--success)}
.badge.warning{background:var(--warning-soft);color:var(--warning)}
.badge.danger{background:var(--danger-soft);color:var(--danger)}
.badge.info{background:var(--info-soft);color:var(--info)}
.badge.signal{background:var(--signal-soft);color:var(--signal-ink)}
.badge.dot::before{content:"";width:6px;height:6px;border-radius:50%;background:currentColor}

/* ---------- kbd ---------- */
kbd{display:inline-block;padding:3px 5px;border:1px solid var(--line);border-radius:var(--r-xs);background:var(--sunken);color:var(--muted);font:500 10.5px/1 var(--mono)}

/* =====================================================================
   Part 2: overlays and feedback (session 3)
   Tooltip    [data-tip]: ink pill, 400 ms in, instant out
   Popover    .pop (glossary terms, citation previews): raised, radius lg, e2
   Menu       .account-menu: raised, radius lg, e2, 32 px items
   Modal      dialog: radius xl, e3, one at a time (editor.js queues the device notice)
   Drawer     #reader: slides in from the right, full screen on phones
   Toast      #toast: ink, radius lg, bottom centre, 4 s, pauses on hover
   Banner     .banner + .info | .success | .warning | .danger | .legal. No coloured edge.
   Progress   .meter (4 px bar), .steps, .status
   Skeleton   .skeleton: shimmer 1.6 s, static with reduced motion
   Empty      .empty: surface card, title and one line
   ===================================================================== */

/* ---------- Tooltip ---------- */
[data-tip]{position:relative}
[data-tip]::after{content:attr(data-tip);position:absolute;z-index:70;top:calc(100% + 6px);left:50%;transform:translateX(-50%);width:max-content;max-width:240px;padding:6px 8px;border-radius:var(--r-sm);background:var(--ink);color:var(--on-ink);font:500 12px/1.35 var(--sans);letter-spacing:0;text-transform:none;white-space:normal;pointer-events:none;opacity:0;visibility:hidden;transition:none}
[data-tip]:hover::after,[data-tip]:focus-visible::after{opacity:1;visibility:visible;transition:opacity var(--t-fast) var(--ease) 400ms,visibility 0s linear 400ms}
[data-tip-side=left]::after{left:auto;right:0;transform:none}
@media(hover:none){[data-tip]::after{display:none}}

/* ---------- Popover ---------- */
.pop{background:var(--raised);border:0;border-radius:var(--r-lg);box-shadow:var(--e2);padding:14px;font:400 13.5px/1.5 var(--sans);color:var(--ink-2)}
.pop:after{display:none}
.pop .pt{color:var(--ink)}
.pop .pa b,.pop .pw b,.pop .pv b{color:var(--ink)}
.pop .pf{font-size:12px;color:var(--muted)}

/* ---------- Menu ---------- */
.account-menu{border:0;border-radius:var(--r-lg);background:var(--raised);box-shadow:var(--e2);padding:6px}
.account-menu button{min-height:32px;padding:0 10px;border-radius:var(--r-sm);font-size:13.5px}
.account-menu button:hover,.account-menu button:focus-visible{background:var(--hover);outline:none}
.account-menu button.danger,.account-menu [data-account-delete]{color:var(--danger)}
.account-menu hr{border:0;border-top:1px solid var(--line);margin:6px 0}

/* ---------- Modal ---------- */
.notice-dialog,.account-dialog{max-width:min(560px,calc(100vw - 32px))}

/* ---------- Drawer: the reference reader ---------- */
#reader{position:fixed;inset:0 0 0 auto;margin:0;width:min(760px,100vw);max-width:100vw;height:100dvh;max-height:100dvh;border-radius:var(--r-xl) 0 0 var(--r-xl);transform:translateX(0);animation:k-drawer var(--t-panel) var(--ease-out)}
@keyframes k-drawer{from{transform:translateX(24px);opacity:0}}
@media(max-width:640px){#reader{width:100vw;border-radius:0}}

/* ---------- Toast ---------- */
#toast{display:inline-flex;align-items:center;gap:10px;min-height:40px;padding:10px 14px;border-radius:var(--r-lg);background:var(--ink);color:var(--on-ink);box-shadow:var(--e2);font:500 13.5px/1.4 var(--sans);transition:opacity var(--t-base) var(--ease),transform var(--t-base) var(--ease);transform:translate(-50%,6px)}
#toast.show{transform:translate(-50%,0);pointer-events:auto}
#toast .icon{width:16px;height:16px;flex:none;color:var(--signal)}

/* ---------- Banner ---------- */
.banner,.legal-banner,.device-notice{display:flex;align-items:flex-start;gap:12px;padding:12px 14px;border:0;border-radius:var(--r-lg);background:var(--sunken);color:var(--ink-2);font-size:13.5px;line-height:1.5}
.banner b,.banner strong,.legal-banner b,.device-notice strong{color:var(--ink)}
.banner p,.legal-banner p,.device-notice p{margin:0}
.banner>.icon,.legal-banner>.icon,.device-notice-icon{flex:none;width:18px;height:18px;margin-top:2px;padding:0;color:var(--ink-2)}
.device-notice-icon svg{width:18px;height:18px}
.banner.info,.device-notice{background:var(--info-soft)}
.banner.info>.icon,.device-notice .device-notice-icon{color:var(--info)}
.banner.success{background:var(--success-soft)}.banner.success>.icon{color:var(--success)}
.banner.warning{background:var(--warning-soft)}.banner.warning>.icon{color:var(--warning)}
.banner.danger{background:var(--danger-soft)}.banner.danger>.icon{color:var(--danger)}
/* Legal banner, option A "Outlined": surface, a hairline, the scale icon on a sunken tile */
.banner.legal,.legal-banner{background:var(--surface);box-shadow:0 0 0 1px var(--line)}
.banner.legal>.icon,.legal-banner>.icon{box-sizing:content-box;width:16px;height:16px;padding:6px;margin:-3px 0;border-radius:var(--r-sm);background:var(--sunken);color:var(--ink)}
.legal-banner a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}

/* ---------- Progress ---------- */
.meter{height:4px;border-radius:var(--r-xs);background:var(--sunken)}
.meter i{background:var(--signal);border-radius:var(--r-xs);transition:width var(--t-panel) var(--ease)}
.meter.ink i{background:var(--ink)}
.steps{display:flex;gap:4px}
.steps i{flex:1;height:4px;border-radius:var(--r-xs);background:var(--sunken)}
.steps i.done{background:var(--ink-2)}
.steps i.now{background:var(--signal)}
.status{display:inline-flex;align-items:center;gap:6px;font-size:12.5px;color:var(--muted)}
.status::before{content:"";width:8px;height:8px;flex:none;border-radius:50%;border:1.5px solid var(--line-input)}
.status.progress::before{border-color:var(--signal);background:linear-gradient(90deg,var(--signal) 50%,transparent 50%)}
.status.done::before{border-color:var(--ink);background:var(--ink)}
.account-steps i{height:4px;background:var(--sunken)}

/* ---------- Skeleton ---------- */
.skeleton{display:block;height:12px;border-radius:var(--r-sm);background:linear-gradient(90deg,var(--sunken) 0,color-mix(in srgb,var(--sunken) 55%,var(--surface)) 40%,var(--sunken) 80%);background-size:300% 100%;animation:k-shimmer 1.6s var(--ease) infinite}
@keyframes k-shimmer{from{background-position:100% 0}to{background-position:0 0}}
@media(prefers-reduced-motion:reduce){.skeleton{animation:none!important}}

/* ---------- Empty state (no images in the app for now) ---------- */
.empty{padding:24px;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1);color:var(--muted);font-size:13.5px;line-height:1.5}
.empty b,.empty strong,.empty h3{display:block;margin:0 0 6px;font:400 18px/1.3 var(--display);letter-spacing:-.01em;color:var(--ink)}
.empty .button{margin-top:14px}
#searchResults .empty,.search-palette .empty{padding:24px 0;background:transparent;box-shadow:none}

/* =====================================================================
   Part 3: shell, palette, Home and sign-in (session 4)
   Sidebar   236 px, groups Work / Reference / Learn, 32 px items
   Top bar   52 px, breadcrumb truncates in the middle (module title shrinks first)
   Palette   560 px, Actions and Recent groups, key hints in the footer
   ===================================================================== */
#sidebar{background:var(--bg);border-right:1px solid var(--line);font-size:13.5px}
@media(min-width:761px){#sidebar{width:236px;padding:14px 10px 12px}}
@media(min-width:761px){#shell{margin-left:236px}}
/* Hidden glossary popovers near the right edge must not widen the page. */
html,body{overflow-x:clip}
body.sidebar-collapsed #sidebar.is-peek-open{width:236px}
.sidebar-head{margin-bottom:14px}
#sidebar nav a{height:32px;gap:10px;padding:0 10px;margin:0 0 1px;border-radius:var(--r-md);color:var(--ink-2);font-size:13.5px;font-weight:400;transition:background-color var(--t-fast) var(--ease),color var(--t-fast) var(--ease)}
#sidebar nav a:hover{background:var(--hover);color:var(--ink)}
#sidebar nav a.active{background:var(--sunken);color:var(--ink);font-weight:600}
#sidebar nav a .nav-icon,#sidebar nav a>svg.icon{width:16px;height:16px;color:var(--muted)}
#sidebar nav a.active .nav-icon,#sidebar nav a.active>svg.icon{color:var(--signal)}
#sidebar nav a .nav-label{font-size:inherit;flex:1}
/* Coming soon: visible but not a link until launch. */
#sidebar nav a.nav-soon{cursor:default;color:var(--faint)}
#sidebar nav a.nav-soon:hover{background:transparent;color:var(--faint)}
#sidebar nav a.nav-soon .nav-icon{color:var(--faint)}
#sidebar nav a.nav-soon .nav-end{text-transform:uppercase;letter-spacing:.06em}
.nav-end{margin-left:auto;font:500 10.5px/1 var(--mono);color:var(--faint);flex:none}
.nav-group{padding:16px 10px 7px;font:500 10px/1 var(--mono);letter-spacing:.08em;text-transform:uppercase;color:var(--muted);white-space:nowrap;overflow:hidden}
#sidebar .nav-divider{display:none}
body.sidebar-collapsed #sidebar:not(.is-peek-open) .nav-group{padding:0;margin:10px 8px;height:1px;background:var(--line)}
body.sidebar-collapsed #sidebar:not(.is-peek-open) .nav-group span,
body.sidebar-collapsed #sidebar:not(.is-peek-open) .nav-end{display:none}
#sidebarToggle{height:32px;font-size:13px;border-radius:var(--r-md)}
#sidebarToggle:hover{background:var(--hover)}

header{height:52px;padding:0 20px;gap:12px;background:color-mix(in srgb,var(--bg) 90%,transparent)}
#crumb{flex:1;min-width:0;display:flex;align-items:center;gap:6px;font-size:13px;color:var(--muted);white-space:nowrap;overflow:hidden}
#crumb>span,#crumb>b{overflow:hidden;text-overflow:ellipsis}
.crumb-root,.crumb-sep{flex:none}
.crumb-sep{color:var(--faint)}
.crumb-mid{flex:0 1000 auto;min-width:3ch}
.crumb-leaf{flex:0 1 auto;min-width:0;color:var(--ink);font-weight:600}
.search-trigger{height:32px;width:280px;min-width:0;padding:0 6px 0 10px;gap:8px;justify-content:flex-start;border:0;border-radius:var(--r-md);background:var(--surface);box-shadow:0 0 0 1px var(--line);color:var(--muted);font-size:13px;font-weight:400}
.search-trigger:hover{box-shadow:0 0 0 1px var(--line-strong);color:var(--ink-2)}
.search-trigger kbd{margin-left:auto}
#theme{width:32px;height:32px;padding:0;display:grid;place-items:center;border-radius:var(--r-md);color:var(--muted)}
#theme:hover{background:var(--hover);color:var(--ink)}
.editor-bar{top:52px}
.reading-bar{top:52px}
.lesson-guide-backdrop:not([hidden]){inset:52px 0 0}
.lesson-outline{inset:68px 16px 16px auto}
@media(max-width:1100px){.search-trigger{width:200px}}
@media(max-width:760px){header{height:52px;padding:0 12px}.search-trigger{width:auto;flex:none}.reading-bar{top:52px}.crumb-mid,.crumb-mid+.crumb-sep{display:none}}

/* Command palette */
#search{width:min(560px,calc(100vw - 32px));padding:0;border-radius:var(--r-xl);background:var(--raised);box-shadow:var(--e3);overflow:hidden}
#search .dialog-top{height:52px;margin:0;padding:0 8px 0 16px;gap:8px;border-bottom:1px solid var(--line)}
#search .dialog-top input{height:100%;border:0;box-shadow:none;background:transparent;padding:0;font-size:15px}
#searchResults{max-height:min(60vh,460px);overflow:auto;padding:6px 8px}
.search-group{padding:4px 0}
.search-group h3{margin:8px 8px 4px;font:600 11.5px/1.4 var(--sans);color:var(--muted)}
.search-result{min-height:38px;margin:0!important;width:100%!important;padding:8px 10px!important}
.search-result:hover,.search-result:focus-visible,.search-result[aria-selected=true]{background:var(--hover);outline:none}
.search-result span{font-size:13.5px;font-weight:500}
.palette-foot{display:flex;gap:16px;padding:9px 16px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
.palette-foot kbd{margin-right:2px}

/* Footer: one line, Home and Updates only. Legal links also sit in the account menu. */
footer{display:none}
body.has-footer footer{display:flex;align-items:center;gap:16px;margin:0 20px;padding:14px 0 18px;font-size:12px;color:var(--muted);white-space:nowrap;overflow:hidden}
body.has-footer footer .foot-where{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis}
body.has-footer footer .foot-legal{display:flex;gap:14px;margin:0}
footer .foot-legal a[href="#acceptable-use"],footer .foot-legal a[href="#notices"]{display:none}
@media(max-width:760px){body.has-footer footer .foot-where{display:none}}

/* Account menu links match its buttons */
.account-menu a{display:flex;align-items:center;gap:8px;min-height:32px;padding:0 10px;border-radius:var(--r-sm);font-size:13.5px;color:var(--ink)}
.account-menu a:hover,.account-menu a:focus-visible{background:var(--hover);outline:none}

/* Home: Your workspace */
.home-workspace{max-width:1120px}
.home-head{display:flex;justify-content:space-between;align-items:flex-end;gap:16px;flex-wrap:wrap;margin:4px 0 24px}
.home-head h1{margin:0 0 6px;font:400 28px/1.15 var(--display);letter-spacing:-.02em}
.home-head p{margin:0;font-size:var(--fs-ui);color:var(--muted)}
.home-head-actions{display:flex;gap:8px}
.home-workspace .home-route{border:0;padding:0;margin:0 0 24px}
.home-tasks{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:12px}
.home-workspace .home-route a.home-task{display:grid;grid-template-columns:auto minmax(0,1fr);align-items:start;gap:3px 12px;padding:16px;border:0;color:var(--ink)}
.home-workspace .home-route a.home-task:hover{color:var(--ink);box-shadow:var(--e1-hover)}
.home-task-icon{grid-row:span 2;display:grid;place-items:center;width:32px;height:32px;border-radius:var(--r-md);background:var(--sunken);color:var(--ink-2)}
.home-task-icon .icon{width:16px;height:16px}
.home-task b{font-size:var(--fs-ui);font-weight:600}
.home-task small{font-size:12.5px;color:var(--muted);line-height:1.45}
.home-workspace .home-route .home-route-more{margin:12px 0 0}
.home-workspace .home-route .home-route-more a{display:inline;border:0;padding:0;color:var(--ink);text-decoration:underline;text-underline-offset:3px}
.home-meta{font-size:13px;color:var(--muted);line-height:1.5}
.home-workspace .home-grid{display:grid;grid-template-columns:minmax(0,1.6fr) minmax(280px,1fr);gap:20px;align-items:start;margin:0 0 24px}
.home-side{display:grid;gap:12px}
.home-recent{padding:0;overflow:hidden}
.home-doc{display:grid;grid-template-columns:auto minmax(0,1fr) auto;align-items:center;gap:12px;padding:11px 16px;border-top:1px solid var(--line);color:var(--ink);text-decoration:none;transition:background-color var(--t-fast)}
#homeRecent>.home-doc:first-child{border-top:0}
.home-doc:hover{background:var(--hover);color:var(--ink)}
.home-doc:focus-visible{outline:var(--focus);outline-offset:-2px}
.home-doc-tile{display:grid;place-items:center;width:30px;height:30px;border-radius:7px;background:var(--sunken);font:500 10px/1 var(--mono);color:var(--ink-2)}
.home-doc-copy{min-width:0}
.home-doc-copy b{display:block;font-size:13.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.home-doc-copy small{display:block;font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.home-doc-loading{display:grid;gap:10px;padding:14px 16px}
.home-doc-loading .skeleton{height:30px}
.home-empty-note{margin:0;padding:12px 16px;font-size:12.5px;color:var(--muted);border-bottom:1px solid var(--line)}
.home-empty-note+.home-doc{border-top:0}
.kick{display:block;font:500 10.5px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.home-workspace .home-course{padding:18px;margin:0;border:0;box-shadow:var(--e1)}
.home-workspace .home-course h2{margin:6px 0 4px;font:400 18px/1.3 var(--display);letter-spacing:-.01em;max-width:none}
.home-workspace .home-course .home-meta{margin:0 0 12px;font-size:12.5px;max-width:none}
.home-course .steps{display:flex;gap:4px;margin:0 0 8px}
.home-course .steps i{flex:1;height:4px;border-radius:4px;background:var(--sunken)}
.home-course .steps i.done{background:var(--ink-2)}.home-course .steps i.now{background:var(--signal)}
.home-course .actions{display:flex;align-items:center;justify-content:space-between;gap:12px;margin:0}
.home-workspace .home-course .actions .home-meta{margin:0}
.home-workspace .home-course .home-records{margin:14px 0 0;padding-top:12px;border-top:1px solid var(--line)}
.home-records a{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
a.home-update{display:grid;gap:0;padding:18px;margin:0;color:var(--ink);text-decoration:none}
.home-update b{margin:6px 0 4px;font-size:var(--fs-ui);font-weight:600;line-height:1.4}
.home-update .home-meta{font-size:12.5px}
.home-foot{display:flex;align-items:center;gap:8px;margin:0;font-size:12.5px}
.home-foot .icon{width:15px;height:15px;flex:none}
@media(max-width:960px){.home-workspace .home-grid{grid-template-columns:1fr}}
@media(max-width:700px){.home-tasks{grid-template-columns:1fr}.home-head-actions{width:100%}.home-head-actions .button{flex:1}}


/* =====================================================================
   Part 4: lesson, glossary and course (session 5)
   Lesson    one 68ch column, outline docked on the right from 1200 px,
             Sora 400 36 title, 4 px lesson steps, dotted glossary terms
   Glossary  G1 dictionary: A to Z rail, letter heads, term | meaning at 62ch
   No coloured left edges anywhere: rows and outline items use fills.
   ===================================================================== */
.lesson-layout{max-width:46rem;margin-inline:auto}
.lesson-main{max-width:46rem}
.lesson-main [id^="section-"]{scroll-margin-top:72px}
.lesson-course-back{margin:0 0 18px;font-size:13px}
.lesson-guide-toolbar{margin:0 0 10px}
.lesson-guide-toolbar>.eyebrow{margin:0}
#lessonGuideToggle{min-height:30px;padding:0 10px;border-radius:var(--r-md);font-size:13px;font-weight:600}
#lessonGuideToggle{border:0;background:var(--surface);box-shadow:var(--e1)}
#lessonGuideToggle:hover,#lessonGuideToggle[aria-expanded=true]{background:var(--surface);box-shadow:var(--e1-hover)}
.lesson-main h1{margin:0;font:400 var(--fs-lesson,36px)/1.12 var(--display);letter-spacing:-.02em}
.lesson-objective{margin:12px 0 16px;max-width:60ch;font-size:17px;line-height:1.55;color:var(--ink-2)}
.lesson-main .content-tabs{margin:0 0 24px}
.content-tabs .step-n{display:none}
.lesson-position{margin:0 0 14px;font-size:12.5px}
.lesson-dots{display:inline-grid;grid-auto-flow:column;grid-auto-columns:28px;gap:4px}
.lesson-dots .dot{width:28px;height:16px;padding:6px 0;border:0;border-radius:var(--r-xs);background:var(--sunken);background-clip:content-box;outline:0;transition:none}
.lesson-dots .dot:hover{transform:none;background-color:var(--line-strong)}
.lesson-dots .dot-read,.lesson-dots .dot-checked{background-color:var(--ink-2)}
.lesson-dots .dot-progress,.lesson-dots .dot.current{background-color:var(--signal)}
.lesson-dots .dot.current{outline:0}
.lesson-dots .dot:focus-visible,.lesson-dots .dot.current:focus-visible{outline:var(--focus);outline-offset:2px}
/* Law stated as at: the legal banner, with the report link on the right */
.lesson-main .legal-asat{align-items:center;margin:16px 0 22px;font-size:13px}
.legal-asat p{flex:1;min-width:0}
.legal-asat>a{flex:none;font-weight:600;color:var(--ink);font-size:13px}
.prose{max-width:68ch;font-size:16.5px;line-height:1.72;color:var(--ink)}
.prose h2{margin:32px 0 10px;font:400 24px/1.25 var(--display);letter-spacing:-.015em}
.prose h3{margin:24px 0 8px;font:600 16.5px/1.4 var(--sans)}
.prose p{margin:0 0 14px}
.prose ul,.prose ol{margin:8px 0 18px}
.prose li{margin:6px 0}
.lesson-opening{margin:0 0 28px;padding:14px 16px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1);font-size:14.5px;line-height:1.6}
.lesson-opening>.eyebrow{display:block;margin:0 0 4px}
.lesson-opening p{margin:0 0 8px}
.lesson-opening summary{font-size:13px;font-weight:600;color:var(--ink)}
.term>button{font-weight:inherit;padding:0;background:none;border-radius:0;border-bottom:1.5px dotted var(--ink-2)}
.term>button:after{display:none}
.term>button:hover,.tt.open>button{border-bottom-style:solid}
.flow{gap:6px;align-items:center;margin:4px 0 18px}
.flow span{flex:0 1 auto;min-width:0;padding:6px 10px;border:0;border-radius:var(--r-md);background:var(--surface);box-shadow:var(--e1);font-size:13px;line-height:1.4}
.flow i{color:var(--faint)}
.lesson-diagram{border-radius:var(--r-lg)}
.go-deeper{border:0;background:var(--sunken);border-radius:var(--r-lg)}
.worked-example{margin:32px 0;padding:22px 0;border-color:var(--line)}
.lesson-takeaways{margin-top:28px}
.lesson-mistake h2{font:400 20px/1.3 var(--display)}

/* Outline: docked from 1200 px, a drawer below that */
.lesson-outline{inset:68px 16px 16px auto}
.lesson-guide-header{min-height:0;padding:14px 16px 8px}
.lesson-guide-header h2{font:600 13px/1.3 var(--sans);color:var(--muted)}
.lesson-outline-link{grid-template-columns:20px minmax(0,1fr);gap:6px;min-height:0;padding:6px 10px;border-radius:var(--r-sm);font-size:13px;line-height:1.4;color:var(--muted)}
.lesson-outline-link:hover{background:var(--hover);color:var(--ink)}
.lesson-outline-link.active{background:var(--hover);color:var(--ink);font-weight:600}
.lesson-outline-number{font:500 10.5px/1.6 var(--mono);color:var(--faint)}
.lesson-outline-link.active .lesson-outline-number{color:var(--signal)}
@media(min-width:1200px){
  .lesson-layout{display:grid;grid-template-columns:minmax(0,46rem) 0;column-gap:0;max-width:46rem;align-items:start}
  .lesson-layout.lesson-guide-open{grid-template-columns:minmax(0,46rem) 240px;column-gap:56px;max-width:calc(46rem + 296px)}
  .lesson-guide-open .lesson-outline{position:sticky;grid-column:2;grid-row:1;inset:auto;top:72px;width:240px;height:auto;max-height:calc(100vh - 92px);border:0;border-radius:0;background:transparent;box-shadow:none;transform:none}
  .lesson-guide-open .lesson-guide-header{padding:0 10px 8px}
  .lesson-guide-open .lesson-guide-view{padding:0}
  .lesson-guide-backdrop:not([hidden]){display:none}
}
@media(min-width:1200px) and (max-width:1399px){.lesson-guide-open .lesson-outline{width:240px}}
@media(max-width:760px){.lesson-main h1{font-size:28px}.lesson-objective{font-size:16px}.prose{font-size:16px}.prose h2{font-size:21px}.lesson-outline{inset:52px 0 0 auto;height:calc(100vh - 52px)}.lesson-guide-backdrop:not([hidden]){inset:52px 0 0}}

/* Glossary G1 */
.glossary-page{display:grid;gap:0;max-width:1120px}
.glossary-page>.source-intro{margin:0 0 24px}
.glossary-tools{display:flex;flex-wrap:wrap;align-items:center;gap:10px;margin:0}
.glossary-tools .glossary-search{flex:1 1 240px;min-width:0;max-width:none;margin:0}
.glossary-tools .glossary-search input{height:38px}
.glossary-kinds .tab-count{margin-left:4px;font-weight:600}
.gloss-rail{position:sticky;top:52px;z-index:5;display:flex;flex-wrap:wrap;gap:2px;margin:14px 0 0;padding:8px 0;background:var(--bg)}
.gloss-rail>*{display:grid;place-items:center;width:26px;height:26px;padding:0;border:0;border-radius:var(--r-sm);background:transparent;font:600 12.5px/1 var(--sans);color:var(--ink);cursor:pointer}
.gloss-rail button:hover{background:var(--hover)}
.gloss-rail button[aria-current]{background:var(--ink);color:var(--on-ink)}
.gloss-rail>span,.gloss-rail button:disabled{color:var(--faint);font-weight:400;background:transparent;cursor:default}
.glossary-count{margin:6px 0 0;font-size:12.5px;color:var(--muted)}
.glossary-empty{margin:16px 0 0}
.glossary-list{display:block;max-width:1120px}
.gloss-letter{scroll-margin-top:100px}
.gloss-letter-head{margin:0;padding:22px 0 8px;border-bottom:1px solid var(--line-strong);font:400 28px/1 var(--display);color:var(--ink)}
.gloss-item{display:grid;grid-template-columns:220px minmax(0,62ch);gap:24px;padding:16px 0;border:0;border-bottom:1px solid var(--line);border-radius:0;background:transparent;box-shadow:none;scroll-margin-top:110px}
.gloss-item.is-focus{margin:0 -12px;padding:16px 12px;border-radius:var(--r-md);border-bottom-color:transparent;background:var(--sunken);box-shadow:none}
.gloss-item .gi-head{display:block}
.gloss-item h2{margin:0;font:400 19px/1.3 var(--display);letter-spacing:-.01em}
.gloss-item .badge{margin-top:8px}
.gloss-item .gi-alias{margin:6px 0 0;font:400 12.5px/1.4 var(--sans);color:var(--muted)}
.gloss-item .gi-body p{margin:0;font-size:14.5px;line-height:1.6}
.gloss-item .gi-analogy{margin-top:8px!important;padding:0;background:none;border:0;font-size:14px!important;color:var(--ink-2)}
.gloss-item .gi-analogy b{margin-right:8px;font:500 10.5px/1 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.gloss-item .gi-source{margin-top:8px!important;font-size:12.5px!important;color:var(--muted)}
.gloss-item .gi-meta{display:flex;flex-wrap:wrap;align-items:flex-start;gap:6px 14px;margin-top:10px;font-size:12.5px;color:var(--muted)}
.gi-uses>summary{display:inline-flex;align-items:center;gap:4px;list-style:none;cursor:pointer;color:var(--muted)}
.gi-uses>summary::-webkit-details-marker{display:none}
.gi-uses>summary:hover{color:var(--ink)}
.gi-uses[open]{flex-basis:100%;order:2}
.gi-uses ul{margin:6px 0 2px;padding:0 0 0 16px;display:grid;gap:4px;font-size:13px}
.gi-uses li::marker{color:var(--faint)}
.gloss-item a{color:var(--ink);text-decoration:underline;text-decoration-color:var(--line-strong);text-underline-offset:3px}
.gloss-item a:hover{text-decoration-color:var(--ink)}
@media(max-width:700px){.gloss-item{grid-template-columns:1fr;gap:6px}.gloss-item .gi-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:4px 10px}.gloss-item .badge{margin:0}.gloss-item .gi-alias{flex-basis:100%;margin:0}.gloss-rail{top:52px}}

/* Course and subjects: the same patterns as the lesson */
.course-lead{grid-template-columns:minmax(0,1.4fr) minmax(280px,1fr);gap:20px;align-items:end;margin:0 0 36px}
.course-lead-copy{min-height:0;padding:0;background:transparent;border-radius:0}
.course-lead-copy h1{margin:6px 0 10px;font:400 28px/1.15 var(--display);letter-spacing:-.02em}
.course-lead-copy>p{margin:0 0 14px;max-width:60ch;font-size:var(--fs-ui);color:var(--muted)}
.course-lead-links{margin-top:0}
.course-next{padding:20px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1)}
.course-next h2{margin:8px 0 6px;font:400 20px/1.3 var(--display);letter-spacing:-.01em}
.course-next p{margin:0 0 14px;font-size:13.5px}
.course-map-heading{margin:0 0 20px;padding:0;border:0}
.course-map-heading h2{font:400 20px/1.3 var(--display)}
.course-chapter{grid-template-columns:200px minmax(0,1fr);gap:28px;margin:0 0 40px}
.chapter-intro{top:72px}
.chapter-intro h2{margin:0 0 6px;font:400 18px/1.3 var(--display)}
.chapter-modules{display:grid;gap:12px;border:0}
.course-module{grid-template-columns:36px minmax(0,1fr);gap:12px;padding:18px 20px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1);scroll-margin-top:72px}
.course-module.module-here{border:0;box-shadow:var(--e1-hover)}
.module-rail{padding-top:3px;font:500 11px/1.4 var(--mono);color:var(--faint)}
.module-rail:after{display:none}
.here-tag{display:inline-flex;margin-top:8px;padding:2px 6px;border-radius:var(--r-xs);background:var(--signal-soft);color:var(--signal-ink);font:600 11px/1.4 var(--sans)}
.module-topline{font:400 12.5px/1.4 var(--sans)}
.module-topline span:first-child{color:var(--ink-2);font-weight:600}
.module-content h3{margin:8px 0 4px;font:400 19px/1.3 var(--display);letter-spacing:-.01em}
.module-content>p{font-size:13.5px}
.module-progress{gap:4px;margin:10px 0 6px;max-width:200px}
.module-progress .seg{height:4px;background:var(--sunken)}
.module-progress .seg-progress{background:var(--signal)}
.module-progress .seg-read,.module-progress .seg-checked{background:var(--ink-2)}
@media(max-width:760px){.course-lead{grid-template-columns:1fr}.course-module{padding:16px}}

/* =====================================================================
   Part 5: drafting, editor, library and work pages (session 6)
   Drafting  grouped fields, "n of N" filled count, page preview with marked blanks
   Editor    title with ellipsis, save-state dot, one export button plus a menu,
             segmented mode switch, compare view with a changes panel
   Library   facets with counts beside a sentence-case table
   ===================================================================== */
/* Page titles across the work pages */
.page-heading h1,.documents-lead h1,.source-intro h1,.matter-intro h1,.verification-lead h1{font:400 28px/1.15 var(--display);letter-spacing:-.02em;text-wrap:balance}
.page-heading .page-description,.documents-lead>p,.source-intro p,.matter-intro p{font-size:var(--fs-ui);color:var(--muted);max-width:68ch;line-height:1.55}
.page-heading .eyebrow,.source-intro .eyebrow,.matter-intro .eyebrow,.documents-lead .eyebrow{text-transform:uppercase;letter-spacing:.08em}

/* Draft a document: catalogue */
.featured-document,.featured-document.feature-light{min-height:0;padding:18px 20px;border-radius:var(--r-lg);background:var(--surface);color:var(--ink);box-shadow:var(--e1)}
.featured-document:hover{box-shadow:var(--e1-hover)}
.featured-document h2{font:400 20px/1.3 var(--display);letter-spacing:-.01em}
.featured-document p{color:var(--muted);font-size:13.5px}
.featured-number{font:500 10.5px/1.4 var(--mono);color:var(--faint);letter-spacing:.06em}
.document-choice{min-height:0;padding:14px 16px;gap:12px}
.document-choice:hover{box-shadow:var(--e1-hover)}
.choice-category{font:500 10.5px/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--muted)}
.choice-copy strong{font-size:15px;font-weight:600}
.choice-use{font-size:13px;color:var(--muted)}

/* Draft a document: fields and preview */
.template-layout{grid-template-columns:300px minmax(0,1fr);gap:0;margin-top:16px;border-top:1px solid var(--line)}
.template-fields{top:52px;padding:18px 18px 24px 0;border-right:1px solid var(--line);max-height:calc(100vh - 52px);overflow:auto}
.fields-head{display:flex;align-items:baseline;justify-content:space-between;gap:12px;margin:0 0 8px}
/* Template header: icon, title, and the one primary action on the right (system: Draft a document) */
.template-page-heading{grid-template-columns:48px minmax(0,1fr) auto;align-items:end;margin-bottom:24px}
.template-head-actions{display:flex;gap:8px}
@media(max-width:760px){.template-page-heading{grid-template-columns:40px minmax(0,1fr)}.template-head-actions{grid-column:1/-1}.template-head-actions .button{flex:1}}
.fields-head h2{margin:0;font:600 13px/1.2 var(--sans);color:var(--ink)}
.fields-head span{font:500 11px/1 var(--mono);color:var(--muted)}
.meter.ink i{background:var(--ink)}
.template-fields>.quiet{margin:10px 0 14px;font-size:12.5px}
.fields-scroll{display:grid;gap:12px}
.fields-scroll label{display:grid;gap:6px;font-size:13px;font-weight:600;color:var(--ink-2)}
.field-group{border:0;margin:6px 0 0}
.field-group>summary{padding:8px 0 4px;font:500 10.5px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.field-group[open]>summary{margin-bottom:8px}
.field-group>label+label{margin-top:12px}
.template-fields>.button.primary{width:100%;margin:18px 0 8px}
.template-preview{padding:20px 28px 32px;background:var(--sunken)}
.template-preview .document-paper{margin:0 auto;font-size:14.5px}
.template-preview .document-paper h2{font:600 15px/1.4 var(--sans)}
.template-preview .legal-banner{max-width:760px;margin:0 auto 14px}
.template-preview .preview-label{max-width:760px}
.preview-label{display:flex;justify-content:space-between;gap:12px;margin:0 0 10px;font:600 12px/1.4 var(--sans);color:var(--muted);text-transform:none;letter-spacing:0}
.preview-label span{font-weight:400}
.document-paper{max-width:760px;padding:40px 48px;border-radius:var(--r-xs);background:var(--surface);box-shadow:var(--e1);font:400 14.5px/1.75 Georgia,"Times New Roman",serif;color:var(--ink)}
.document-paper h1{font:400 22px/1.2 var(--display);letter-spacing:-.01em}
.document-paper h2,.document-paper h3{font:600 15px/1.4 var(--sans);margin:18px 0 6px}
.field-ph{padding:0 3px;border-radius:2px;background:var(--signal-soft);color:var(--signal-ink);font:500 .9em/1 var(--sans);box-shadow:inset 0 -1px 0 var(--signal-line)}
.field-filled{padding:0 2px;border-radius:2px;background:var(--sunken)}
@media(max-width:900px){.template-layout{grid-template-columns:1fr;border-top:0}.template-fields{position:static;max-height:none;padding:0 0 20px;border-right:0}.template-preview{padding:16px 0 0;background:none}.template-preview .legal-banner{margin-bottom:12px}.document-paper{padding:24px 20px}}

/* Editor chrome */
.editor-heading{gap:16px;padding:0 0 14px;border-bottom:1px solid var(--line)}
.editor-heading>div:first-child{min-width:0;flex:1}
.editor-heading .back{margin:0 0 6px;font-size:13px}
.editor-heading input#docTitle{width:100%;min-width:0;max-width:none;height:auto;padding:0;border:0;border-radius:0;box-shadow:none;background:transparent;font:400 20px/1.25 var(--display);letter-spacing:-.01em;text-overflow:ellipsis;white-space:nowrap;overflow:hidden}
.editor-heading input#docTitle:focus{box-shadow:none;outline:0;text-overflow:clip}
.editor-heading input#docTitle:focus-visible{box-shadow:inset 0 -2px 0 var(--signal)}
.doc-meta{display:flex;flex-wrap:wrap;align-items:center;gap:4px 10px;margin:4px 0 0;font-size:12px}
.save-state{display:inline-flex;align-items:center;gap:6px}
.save-state::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--success)}
.save-state[data-state=busy]::before{background:var(--signal)}
.editor-actions{display:flex;align-items:center;gap:8px;flex:none}
.export-more{position:relative}
.export-menu{position:absolute;top:calc(100% + 6px);right:0;z-index:30;min-width:220px}
.export-menu[hidden]{display:none}
.export-menu button{display:flex;align-items:center;gap:8px;width:100%;justify-content:flex-start;border:0;background:transparent;color:var(--ink)}
.export-menu .icon{width:16px;height:16px;color:var(--muted)}
.editor-bar{top:52px;padding:6px 0;border-top:0;gap:8px}
.format-tools{gap:2px}
.format-tools>span{height:18px;margin:0 6px;border-left:1px solid var(--line)}
.format-tools button{display:grid;place-items:center;width:30px;height:30px;padding:0;border:0;border-radius:var(--r-md);background:transparent;color:var(--ink-2)}
.format-tools button:hover{background:var(--hover);color:var(--ink)}
.format-tools button .icon{width:16px;height:16px}
.format-tools select{height:30px;min-height:30px;max-width:140px;margin-left:4px}
.findbar{margin:10px 0 18px;gap:6px}
.findbar input{height:30px;min-height:30px}
.findbar button{min-height:30px;padding:0 10px;font-size:13px;font-weight:600}
.doc-workspace aside{padding:0;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1);overflow:hidden}
.doc-workspace aside>.comparison-heading,.doc-workspace aside>.comparison-body,.doc-workspace aside>textarea,.doc-workspace aside>button,.doc-workspace aside>.source-pdf,.doc-workspace aside>.quiet{margin-left:20px;margin-right:20px}
.doc-workspace aside>.comparison-heading{margin-top:16px;padding-bottom:10px;margin-bottom:14px}
.doc-workspace aside>:last-child{margin-bottom:20px}
.comparison-body{font:400 14px/1.75 Georgia,"Times New Roman",serif}
.comparison-body .added,.comparison-body .removed{margin:0 0 6px;padding:6px 8px;border:0;border-radius:var(--r-xs)}
.comparison-body .added{background:var(--success-soft);color:var(--ink)}
.comparison-body .removed{background:var(--danger-soft);color:var(--ink-2);text-decoration:line-through;text-decoration-color:var(--danger)}
.comparison-body .edited{margin:0 0 10px}
.comparison-body ins{color:var(--success);text-decoration:underline;text-decoration-thickness:1px;text-underline-offset:3px;background:none}
.comparison-body del{color:var(--danger);text-decoration:line-through;background:none}
.changes-panel{border-bottom:1px solid var(--line)}
.changes-head{display:flex;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.changes-head strong{font:600 14px/1.3 var(--sans)}
.changes-head span{margin-left:auto;font-size:12px;color:var(--muted)}
.change-row{display:grid;grid-template-columns:auto 1fr;gap:6px 10px;padding:12px 16px;border-bottom:1px solid var(--line);font-size:13px}
.change-row:last-child{border-bottom:0}
.change-n{font:500 10.5px/1.6 var(--mono);color:var(--faint)}
.change-row p{margin:0;color:var(--ink-2);line-height:1.5}
.change-acts{grid-column:2;display:flex;gap:6px}
.changes-panel>.quiet{margin:0;padding:12px 16px;font-size:13px}
.change-flash{background:var(--signal-soft);transition:background-color 1.2s var(--ease)}
.editor-foot{font-size:12px}
@media(max-width:760px){.editor-heading{display:flex;flex-wrap:wrap}.editor-actions{width:100%}.editor-actions #docxExport{flex:1}}

/* Reference library (system screen 5): search first, facets with counts on the left, results in one card */
.source-page{display:grid;gap:24px;max-width:1120px}
.source-intro{margin:0}
.source-intro h1{margin:0}.source-intro p{margin:6px 0 0}
.search-field{position:relative}
.search-field>.icon{position:absolute;left:12px;top:50%;width:16px;height:16px;margin-top:-8px;color:var(--muted);pointer-events:none}
.search-field>input{width:100%;padding-left:36px}
.source-search>input{height:42px}
.lib-wrap{display:grid;gap:16px;align-items:start}
@media(min-width:960px){.lib-wrap{grid-template-columns:220px minmax(0,1fr);gap:24px}}
.source-filter-drawer{margin:0}
.source-filter-drawer>summary{display:inline-flex;align-items:center;gap:8px;height:36px;padding:0 14px;border:1px solid var(--line-strong);border-radius:var(--r-md);background:var(--surface);font:600 14px/1 var(--sans);color:var(--ink);cursor:pointer;list-style:none}
.source-filter-drawer>summary::-webkit-details-marker{display:none}
.source-filter-drawer>summary .icon{width:16px;height:16px}
.source-filter-drawer>summary .facet-n:empty{display:none}
.source-filter-drawer>summary .facet-n{margin:0;padding:3px 6px;border-radius:var(--r-xs);background:var(--ink);color:var(--on-ink)}
.source-filter-drawer[open]>summary{margin-bottom:16px}
@media(min-width:960px){.source-filter-drawer>summary{display:none}}
.facets{display:grid;gap:18px;font-size:13px}
@media(min-width:640px) and (max-width:959px){.facets{grid-template-columns:repeat(2,minmax(0,1fr));gap:18px 24px}}
.facet-group{min-width:0;margin:0;padding:0;border:0}
.facet-group>legend{margin:0 0 8px;padding:0;font:600 12px/1 var(--sans);color:var(--muted)}
.facet-opt{display:flex;align-items:center;gap:8px;min-height:26px;padding:3px 0;color:var(--ink-2);cursor:pointer}
.facet-opt input{margin:0}
.facet-name{min-width:0}
.facet-opt.is-empty{color:var(--faint)}
.facet-n{margin-left:auto;font:500 10.5px/1 var(--mono);color:var(--faint)}
.seg{display:inline-flex;align-items:center;gap:2px;padding:3px;border-radius:var(--r-md);background:var(--sunken)}
.seg button{height:28px;padding:0 12px;border:0;border-radius:var(--r-sm);background:none;color:var(--muted);font:600 13px/1 var(--sans);cursor:pointer}
.seg button:hover{color:var(--ink)}
.seg button[aria-pressed=true]{background:var(--surface);color:var(--ink);box-shadow:0 1px 2px rgba(14,15,17,.12),0 0 0 1px var(--line)}
.seg button:focus-visible{outline:var(--focus);outline-offset:var(--focus-offset)}
.card.source-results{min-width:0;margin:0;padding:0}
.card-h{display:flex;flex-wrap:wrap;align-items:center;gap:10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.card-h h2,.card-h h4{margin:0;font:600 14px/1.3 var(--sans);letter-spacing:0}
.card-h-end{display:flex;flex-wrap:wrap;align-items:center;justify-content:flex-end;gap:8px;margin-left:auto}
.card-f{padding:12px 16px;border-top:1px solid var(--line)}
.card-f[hidden]{display:none}
.source-chips .chip{height:26px;min-height:0;gap:6px}
.source-chips .chip .icon{width:14px;height:14px;opacity:.6}
.lib-sort{display:inline-flex;align-items:center;gap:2px;font-size:12.5px;color:var(--muted)}
.lib-sort select{height:26px;min-height:0;padding:0 22px 0 4px;border:0;background-color:transparent;background-position:right 2px center;background-size:14px;font:400 12.5px/1 var(--sans);color:var(--muted);cursor:pointer}
.lib-sort select:hover{color:var(--ink)}
.library-table{width:100%;border-collapse:collapse;font-size:13.5px}
.library-table th{padding:10px 12px;border-bottom:1px solid var(--line);text-align:left;font:600 12px/1.2 var(--sans);color:var(--muted);white-space:nowrap;text-transform:none;letter-spacing:0}
.library-table td{padding:12px;border-bottom:1px solid var(--line);vertical-align:top;color:var(--ink)}
.library-table tbody tr:last-child td{border-bottom:0}
.library-table tbody tr:hover td{background:var(--hover)}
.library-table th:first-child,.library-table td:first-child{padding-left:16px}
.library-table .lib-title{width:auto}
.library-table .lib-type,.library-table .lib-year{white-space:nowrap}
.library-table .num{font-variant-numeric:tabular-nums;color:var(--ink-2)}
.library-table .lib-row-actions{width:1%;padding:7px 12px 7px 4px;text-align:right}
.lib-name{display:block;padding:0;border:0;background:none;text-align:left;font:600 13.5px/1.4 var(--sans);color:var(--ink);cursor:pointer}
.lib-name:hover{text-decoration:underline;text-underline-offset:3px}
.library-table .lib-blurb{display:block;margin-top:2px;max-width:75ch;font-size:12.5px;line-height:1.45;color:var(--muted)}
.library-table .bookmark{color:var(--muted)}
.library-table .bookmark:hover{color:var(--ink)}
.library-table .bookmark[aria-pressed=true]{color:var(--ink)}
.library-table .bookmark[aria-pressed=true] .icon{fill:currentColor;stroke:currentColor}
.lib-empty{padding:32px 16px;text-align:center;color:var(--muted)}
/* Phones: each source becomes a stacked row; type and year sit on one line under the summary */
@media(max-width:639px){
  .library-table thead{display:none}
  .library-table,.library-table tbody{display:block}
  .library-table tr{display:grid;grid-template-columns:auto auto minmax(0,1fr) auto;align-items:center;column-gap:10px;padding:12px 8px 12px 16px;border-bottom:1px solid var(--line)}
  .library-table tbody tr:last-child{border-bottom:0}
  .library-table td,.library-table td:first-child{display:block;padding:0;border:0}
  .library-table .lib-title{grid-column:1/4;grid-row:1;margin-bottom:8px}
  .library-table .lib-row-actions{grid-column:4;grid-row:1/3;align-self:start;padding:0}
  .library-table .lib-type{grid-row:2;grid-column:1}
  .library-table .lib-year{grid-row:2;grid-column:2;font-size:12.5px}
  .card-h-end{margin-left:0;justify-content:flex-start;width:100%}
}

/* Client playbooks */
.matter-group{border-top:0;padding-top:0;margin-top:28px}
.matter-group h2{font:400 18px/1.3 var(--display)}
.playbook-list>a{grid-template-columns:36px minmax(0,1fr) 16px;gap:12px;margin:0 0 8px;padding:14px 16px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1)}
.playbook-list>a:hover{box-shadow:var(--e1-hover)}
.playbook-list>a>span:first-child{padding-top:2px;font:500 11px/1.4 var(--mono);color:var(--faint)}
.playbook-list>a h3{margin:0 0 2px;font:600 15px/1.35 var(--sans)}
.pb-meta{font-size:12.5px;color:var(--muted)}
.matter-preview{position:sticky;top:72px;padding:20px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1)}
.focus-kicker{font:500 10.5px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}

/* Notebook and progress */
.general-composer{padding:18px 20px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1)}
.section-heading h2{font:400 20px/1.3 var(--display);letter-spacing:-.01em}
.progress-subjects article{padding:16px 0;border-top:1px solid var(--line)}
.progress-subjects article h3{font:600 15px/1.35 var(--sans)}
.learning-status{font:600 12px/1.4 var(--sans);color:var(--ink-2)}
.revision-next{padding:18px 20px;border:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1)}

/* Updates register */
.verification-list{border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1);overflow:hidden}
@media(max-width:760px){.verification-list{overflow-x:auto}}
.verification-item{padding:12px 16px;gap:10px}
.verification-item:hover{background:var(--hover)}
.verification-item.is-active{background:var(--sunken)}
.verification-item-count{font:500 10.5px/1.6 var(--mono);color:var(--faint)}
.verification-detail{min-height:0;padding:24px 28px;border:0;box-shadow:var(--e1)}
@media(max-width:760px){.verification-detail{padding:18px 16px}.matter-preview{position:static}}

/* Document editor (system screen 4): full-bleed chrome, a sunken canvas with paper,
   Compare as Original | Working copy (inline redline) | Changes. */
main:has(>.ed-shell){padding:0;max-width:none;min-height:0}
.ed-shell{display:flex;flex-direction:column;min-height:calc(100vh - 52px);min-height:calc(100dvh - 52px)}
.ed-top{display:flex;align-items:center;gap:12px;padding:14px 20px;border-bottom:1px solid var(--line);background:var(--bg)}
.ed-title{flex:1;min-width:0}
.ed-title input{display:block;width:100%;height:auto;min-height:0;padding:2px 6px;margin:-2px -6px;border:1px solid transparent;border-radius:var(--r-sm);background:transparent;font:400 20px/1.2 var(--display);letter-spacing:-.01em;color:var(--ink);text-overflow:ellipsis;box-shadow:none}
.ed-title input:hover{border-color:var(--line)}
.ed-title input:focus{border-color:var(--ink);box-shadow:var(--ring)}
.ed-meta{display:flex;flex-wrap:wrap;align-items:center;gap:6px;margin:3px 0 0;font-size:12px;color:var(--muted)}
.ed-acts{display:flex;align-items:center;gap:8px;flex:none}
.ed-acts .export-more{position:relative}
.ed-tools{display:flex;align-items:center;gap:8px;padding:6px 14px;border-bottom:1px solid var(--line);background:var(--bg)}
.ed-format{display:flex;align-items:center;gap:2px;min-width:0;overflow-x:auto;scrollbar-width:none}
.ed-format::-webkit-scrollbar{display:none}
.ed-format .button{flex:none;color:var(--ink-2)}
.ed-format .button.selected,.ed-format .button[aria-expanded=true]{background:var(--sunken);color:var(--ink)}
.ed-sep{flex:none;width:1px;height:18px;margin:0 6px;background:var(--line)}
.ed-format select{flex:none;width:auto;height:30px;min-height:0;padding:0 28px 0 8px;border-color:transparent;background-color:transparent;font-size:13px;color:var(--ink-2)}
.ed-format select:hover{background-color:var(--hover)}
.ed-views{margin-left:auto;flex:none}
.ed-find{display:flex;flex-wrap:wrap;align-items:center;gap:8px;padding:8px 14px;border-bottom:1px solid var(--line);background:var(--surface)}
.ed-find[hidden]{display:none}
.ed-find input{width:220px;height:30px;min-height:0;font-size:13px}
.ed-find-result{font-size:12.5px;color:var(--muted)}
.ed-find .button.icon:last-child{margin-left:auto}
.ed-canvas{flex:1;display:grid;grid-template-columns:minmax(0,1fr);align-items:start;justify-items:center;gap:0;padding:24px 32px;background:var(--sunken);min-width:0}
.ed-col{width:100%;max-width:760px;min-width:0}
.ed-col[hidden],.ed-side[hidden],.ed-canvas [hidden]{display:none}
.ed-col-h{margin:0 0 10px;font:600 12px/1.3 var(--sans);letter-spacing:0;color:var(--muted)}
.ed-paper.document-paper{max-width:none;width:100%;margin:0;padding:48px 56px;border:0;border-radius:4px;background:var(--surface);box-shadow:var(--e1);font:400 15px/1.75 Georgia,'Times New Roman',serif;color:var(--ink);min-height:0}
.ed-paper :is(h1,h2,h3,h4){font-family:var(--sans);color:var(--ink);letter-spacing:0}
.ed-paper h1{margin:0 0 18px;font:400 24px/1.25 var(--display);letter-spacing:-.01em}
.ed-paper h2{margin:22px 0 8px;font:600 16px/1.4 var(--sans)}
.ed-paper h3{margin:18px 0 6px;font:600 15px/1.4 var(--sans)}
.ed-paper p{margin:0 0 12px}
.ed-paper:focus{outline:none;box-shadow:var(--e1),0 0 0 2px color-mix(in srgb,var(--signal) 35%,transparent)}
.ed-paper .source-pdf{width:100%;height:70vh;border:0}
.ed-orig-dl{margin:0 0 16px}
.ed-side{align-self:stretch;background:var(--surface);border-left:1px solid var(--line);min-width:0}
.ed-chg-head{display:flex;flex-wrap:wrap;align-items:baseline;gap:6px 10px;padding:14px 16px;border-bottom:1px solid var(--line)}
.ed-chg-head h2{margin:0;font:600 14px/1.3 var(--sans);letter-spacing:0}
.ed-chg-head span{margin-left:auto;font-size:12.5px;color:var(--muted)}
.ed-chg{display:grid;grid-template-columns:auto minmax(0,1fr);gap:4px 10px;padding:12px 14px 8px;border-bottom:1px solid var(--line);font-size:13px}
.ed-chg-n{font:500 10.5px/1.6 var(--mono);color:var(--faint)}
.ed-chg p{margin:0;line-height:1.45;color:var(--ink-2);overflow-wrap:anywhere}
.ed-chg-acts{grid-column:2;display:flex;gap:2px;margin-left:-8px}
.ed-chg-empty{margin:0;padding:16px;font-size:13px;color:var(--muted)}
.ed-notes{display:grid;gap:10px;padding:14px 16px}
.ed-notes p{margin:0;font-size:12.5px;color:var(--muted)}
.ed-notes textarea{min-height:320px;font-size:13.5px;line-height:1.6}
.ed-notes .button{justify-self:start}
.ed-foot{display:flex;flex-wrap:wrap;justify-content:space-between;gap:6px 16px;padding:8px 20px;border-top:1px solid var(--line);background:var(--bg);font-size:12px;color:var(--muted)}
/* Inline redline: underline for insertions and strike-through for deletions, so colour is never the only signal */
.comparison-body ins,.ed-paper ins{text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px;background:var(--success-soft);color:var(--success)}
.comparison-body del,.ed-paper del{text-decoration:line-through;background:var(--danger-soft);color:var(--danger)}
.ed-paper .added{padding:2px 6px;margin-inline:-6px;border-radius:3px;background:var(--success-soft);color:var(--success);text-decoration:underline;text-decoration-thickness:1.5px;text-underline-offset:2px}
.ed-paper .removed{padding:2px 6px;margin-inline:-6px;border-radius:3px;background:var(--danger-soft);color:var(--danger);text-decoration:line-through}
.ed-paper p.edited{margin:0 0 12px}
/* Compare and notes: columns, from wide to narrow */
.ed-shell[data-view=compare] .ed-canvas,.ed-shell[data-view=notes] .ed-canvas{padding:0;justify-items:stretch}
.ed-shell[data-view=compare] .ed-col,.ed-shell[data-view=notes] .ed-col{max-width:none;padding:20px}
.ed-shell[data-view=compare] .ed-paper{padding:28px 30px;font-size:14px}
.ed-shell[data-view=compare] .ed-col-original{border-right:1px solid var(--line)}
@media(min-width:1280px){.ed-shell[data-view=compare] .ed-canvas{grid-template-columns:minmax(0,1fr) minmax(0,1fr) 280px}}
@media(min-width:960px) and (max-width:1279px){.ed-shell[data-view=compare] .ed-canvas{grid-template-columns:minmax(0,1fr) 280px}.ed-shell[data-view=compare] .ed-col-original{display:none}}
@media(min-width:960px){.ed-shell[data-view=notes] .ed-canvas{grid-template-columns:minmax(0,1fr) 320px}.ed-shell[data-view=notes] .ed-col-main{max-width:820px;justify-self:center}}
@media(max-width:959px){
  .ed-shell[data-view=compare] .ed-col-original{display:none}
  .ed-shell[data-view=compare] .ed-side,.ed-shell[data-view=notes] .ed-side{grid-row:1;border-left:0;border-bottom:1px solid var(--line)}
}
@media(max-width:759px){
  .ed-top{flex-wrap:wrap;padding:12px 16px}
  .ed-title{flex-basis:100%}
  .ed-acts{width:100%}
  .ed-acts #docxExport{flex:1}
  .ed-acts .export-menu{right:auto;left:0}
  .ed-tools{flex-wrap:wrap;padding:6px 10px}
  .ed-views{order:-1;margin:0;width:100%;display:flex}
  .ed-views button{flex:1}
  .ed-canvas{padding:12px}
  .ed-shell[data-view=compare] .ed-col,.ed-shell[data-view=notes] .ed-col{padding:12px}
  .ed-paper.document-paper,.ed-shell[data-view=compare] .ed-paper{padding:24px 20px;font-size:14.5px}
  .ed-find input{flex:1;width:auto;min-width:120px}
  .ed-foot{padding:8px 16px}
}
@media(max-width:1279px){.ed-find-label{display:none}#findToggle{width:30px;padding:0}}
.gloss-item .gi-analogy b{display:inline}
@media(max-width:639px){.gloss-rail{flex-wrap:nowrap;overflow-x:auto;scrollbar-width:none;margin-inline:-20px;padding-inline:20px}.gloss-rail::-webkit-scrollbar{display:none}.gloss-rail>*{flex:none}}
:is(.gi-uses,.source-filter-drawer)>summary .disclosure-icon{position:static;width:14px;height:14px;transform:none;color:inherit}
:is(.gi-uses,.source-filter-drawer)>summary .disclosure-icon .icon{width:14px;height:14px}
:is(.gi-uses,.source-filter-drawer)[open]>summary .disclosure-icon{transform:rotate(180deg)}

/* Page head with actions (system .ph-row) */
.ph-row{display:flex;align-items:flex-end;gap:16px;flex-wrap:wrap}
.ph-row h1{margin:0;font:400 28px/1.15 var(--display);letter-spacing:-.02em;text-wrap:balance}
.ph-row p{margin:6px 0 0;color:var(--muted);font-size:var(--fs-ui);line-height:1.55;max-width:68ch}
.ph-row .acts{margin-left:auto;display:flex;gap:8px;flex-wrap:wrap}

/* Review desk and All documents */
.desk-page{display:grid;gap:24px;max-width:1120px}
.desk-page>.device-notice{margin:0}
.desk-docs{padding:0;overflow:hidden}
.desk-docs .card-h h2{margin:0;font:600 14px/1.3 var(--sans)}
.card-h-meta{font-size:12.5px;color:var(--muted)}
.desk-all{margin-left:auto}
.desk-all svg{width:14px;height:14px}
.desk-search{flex:1 1 260px;max-width:420px}
.desk-docs .card-h:has(.desk-search) .card-h-meta{margin-left:auto}
.desk-row{display:grid;grid-template-columns:1fr auto auto auto;gap:12px;align-items:center;padding:0 12px 0 0;border-top:1px solid var(--line);transition:background-color var(--t-fast)}
.desk-row:first-child{border-top:0}
.desk-row:hover{background:var(--hover)}
.desk-open{display:flex;align-items:center;gap:12px;min-width:0;padding:11px 0 11px 16px;color:inherit;text-decoration:none}
.desk-open:focus-visible{outline:var(--focus);outline-offset:-2px;border-radius:var(--r-sm)}
.desk-tile{display:grid;place-items:center;flex:none;width:30px;height:30px;border-radius:7px;background:var(--sunken);color:var(--ink-2)}
.desk-tile svg{width:16px;height:16px}
.desk-tile.lg{width:44px;height:44px;border-radius:10px}
.desk-tile.lg svg{width:20px;height:20px}
.desk-name{display:grid;min-width:0}
.desk-name b{font-weight:600;font-size:13.5px;color:var(--ink);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.desk-name small{font-size:12px;color:var(--muted);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.desk-date{font-size:12px;color:var(--muted);white-space:nowrap}
.desk-empty{display:flex;gap:12px;align-items:flex-start;padding:20px 16px}
.desk-empty b{display:block;font-weight:600;font-size:13.5px}
.desk-empty p{margin:2px 0 0;font-size:13px;color:var(--muted);max-width:60ch}
.desk-none{margin:0;padding:16px;font-size:13px;color:var(--muted);border-top:1px solid var(--line)}
.import-zone.desk-import{display:grid;grid-template-columns:auto 1fr auto;gap:16px;align-items:center;max-width:none;margin:0;padding:20px;text-align:left;border:1px dashed var(--line-strong);border-radius:var(--r-lg);background:var(--surface);transition:background-color var(--t-fast),border-color var(--t-fast)}
.import-zone.desk-import.dragging{background:var(--sunken);border-color:var(--ink)}
.desk-import h2{margin:0;font:600 14px/1.3 var(--sans)}
.desk-import p{margin:4px 0 0;font-size:13px;color:var(--muted);max-width:68ch}
.desk-import .desk-import-note{font-size:12.5px;color:var(--faint)}
@media(max-width:640px){
  .ph-row .acts{margin-left:0}
  .desk-row{grid-template-columns:1fr auto;row-gap:0}
  .desk-row .badge,.desk-date,.desk-docs .card-h h2+.card-h-meta{display:none}
  .desk-docs .card-h{flex-wrap:nowrap}
  .import-zone.desk-import{grid-template-columns:1fr;justify-items:start}
  .desk-import .desk-tile{display:none}
}

/* Legal banner: icon, text, report action on the right (system k-banner legal, option a) */
.legal-banner{display:grid;grid-template-columns:auto 1fr auto;align-items:start}
.legal-banner>p{min-width:0}
.legal-banner .legal-report-btn{margin:-4px -6px -4px 0;white-space:nowrap;text-decoration:none}
.template-preview .legal-banner{box-shadow:var(--e1)}
body.dark .legal-banner{background:var(--raised);box-shadow:0 0 0 1px var(--line-strong)}
@media(max-width:640px){.legal-banner{grid-template-columns:auto 1fr}.legal-banner .legal-report-btn{grid-column:2;justify-self:start;margin:4px 0 0 -10px}}
body.dark .legal-banner>.icon{background:var(--line)}

/* App footer: one quiet line, no pills */
body.has-footer footer{display:flex;flex-wrap:wrap;align-items:center;gap:8px 16px;margin:0 46px;padding:16px 0 20px;border-top:1px solid var(--line);font-size:12px;color:var(--muted)}
body.has-footer footer .foot-brand{font:600 13px/1 var(--display);gap:8px}
body.has-footer footer .foot-where{display:block;padding:0;background:none;border-radius:0;font-size:12px;margin:0}
body.has-footer footer .foot-legal{display:flex;flex-wrap:wrap;gap:6px 16px;margin:0 0 0 auto}
body.has-footer footer .foot-legal a,body.has-footer footer .foot-legal span{margin:0;color:var(--muted);font-size:12px}
body.has-footer footer .foot-legal a:hover{color:var(--ink)}
.home-recent .card-h{flex-wrap:nowrap}
@media(max-width:760px){body.has-footer footer{margin:0 20px}body.has-footer footer .foot-where{display:none}body.has-footer footer .foot-legal{margin:0;width:100%}}

/* Client playbooks list: grouped cards of rows (system k-card + k-row + k-tile) */
.pb-page{display:grid;gap:24px;max-width:1120px}
.pb-page .matter-layout{display:grid;grid-template-columns:minmax(0,1fr) 320px;gap:20px;align-items:start;margin:0}
.pb-page .matter-catalogue{display:grid;gap:16px;min-width:0}
.pb-group{padding:0;overflow:hidden}
.pb-group .card-h.matter-group{display:block;margin:0;padding:14px 16px;border-top:0;border-bottom:1px solid var(--line)}
.pb-group .matter-group h2{margin:0;font:600 14px/1.3 var(--sans);letter-spacing:0}
.pb-group .matter-group p{margin:2px 0 0;font-size:12.5px;color:var(--muted)}
.pb-page .playbook-list{display:block;max-width:none;margin:0;padding:0;border:0}
.pb-page .playbook-list>a{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:start;margin:0;padding:12px 16px;border:0;border-top:1px solid var(--line);border-radius:0;background:none;box-shadow:none;color:var(--ink);text-decoration:none;transition:background-color var(--t-fast)}
.pb-page .playbook-list>a:first-child{border-top:0}
.pb-page .playbook-list>a:hover{background:var(--hover);transform:none;box-shadow:none}
.pb-page .playbook-list>a:focus-visible{outline:var(--focus);outline-offset:-2px}
.pb-page .playbook-list>a>span:first-child{padding:0;display:grid;place-items:center;width:30px;height:30px;border-radius:7px;background:var(--sunken);font:500 11px/1 var(--mono);color:var(--ink-2)}
.pb-page .playbook-list h3{margin:0;font:600 13.5px/1.4 var(--sans);letter-spacing:0}
.pb-page .playbook-list p{margin:2px 0 0;font-size:12.5px;line-height:1.5;color:var(--muted);max-width:68ch}
.pb-page .playbook-list .pb-meta{display:block;margin:4px 0 0;font:500 10.5px/1.4 var(--mono);letter-spacing:.06em;text-transform:uppercase;color:var(--faint)}
.pb-page .playbook-list>a>.icon{width:16px;height:16px;margin-top:7px;color:var(--muted)}
.pb-page .matter-preview{top:72px;padding:18px}
.pb-page .matter-preview .focus-kicker{font:500 10.5px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase;color:var(--muted)}
.pb-page .matter-preview h2{margin:6px 0 4px;font:400 18px/1.3 var(--display);letter-spacing:-.01em}
.pb-page .matter-preview>p{margin:0 0 12px;font-size:13px;color:var(--muted)}
.pb-page .matter-preview .focus-note{display:grid;gap:2px;margin:0;padding:10px 0;border-top:1px solid var(--line);font-size:13px}
.pb-page .matter-preview .focus-note b{font-size:12px;font-weight:600;color:var(--muted)}
.pb-page .matter-preview .button{margin:12px 0 8px}
.pb-page .matter-preview small{display:block;font-size:12px;color:var(--muted)}
@media(max-width:960px){.pb-page .matter-layout{grid-template-columns:1fr}.pb-page .matter-preview{display:none}}
.pb-page .matter-preview small{margin:0;font:12px/1.4 var(--sans);color:var(--muted)}
.button.icon.tertiary,.button.icon.tertiary.sm{padding:0}

/* Updates: verification desk built from system parts */
.upd-page{display:grid;gap:20px;max-width:1120px}
.upd-baseline{margin:0}
.upd-layout{display:grid;grid-template-columns:320px minmax(0,1fr);gap:20px;align-items:start}
.upd-queue{padding:0;overflow:hidden;position:sticky;top:72px}
.upd-queue .card-h{flex-wrap:nowrap}
.upd-item{display:grid;grid-template-columns:auto minmax(0,1fr) auto;gap:12px;align-items:center;width:100%;padding:11px 16px;border:0;border-top:1px solid var(--line);border-radius:0;background:none;color:var(--ink);text-align:left;font:inherit;cursor:pointer;transition:background-color var(--t-fast)}
.upd-queue .card-h+.upd-item{border-top:0}
.upd-item:hover{background:var(--hover)}
.upd-item.is-active{background:var(--sunken)}
.upd-item:focus-visible{outline:var(--focus);outline-offset:-2px}
.upd-num{display:grid;place-items:center;width:30px;height:30px;border-radius:7px;background:var(--sunken);font:500 10.5px/1 var(--mono);color:var(--ink-2)}
.upd-item.is-active .upd-num{background:var(--surface);box-shadow:0 0 0 1px var(--line)}
.upd-copy{display:grid;min-width:0}
.upd-copy b{font-size:13.5px;font-weight:600;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.upd-status{display:inline-flex;align-items:center;gap:6px;font-size:12px;color:var(--muted)}
.upd-status::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--faint)}
.upd-status.warning::before{background:var(--warning)}
.upd-item>.icon{width:16px;height:16px;color:var(--muted)}
.upd-detail{padding:0}
.upd-detail .card-h{flex-wrap:nowrap}
.upd-body{padding:20px 24px 24px}
.upd-body h2{margin:0;font:400 20px/1.3 var(--display);letter-spacing:-.01em}
.upd-q{margin:4px 0 0;font-size:14px;color:var(--muted)}
.upd-sec{margin:20px 0 0;padding:20px 0 0;border-top:1px solid var(--line)}
.upd-sec h3,.upd-note label{display:block;margin:0 0 6px;font:600 14px/1.3 var(--sans)}
.upd-sec p{margin:0;font-size:14px;line-height:1.6;color:var(--ink-2);max-width:68ch}
.upd-sources{display:grid;margin:0 0 8px;border-radius:var(--r-md);box-shadow:0 0 0 1px var(--line);overflow:hidden}
.upd-source{display:flex;align-items:center;justify-content:space-between;gap:12px;width:100%;min-height:40px;padding:8px 12px;border:0;border-top:1px solid var(--line);background:var(--surface);color:var(--ink);font:500 13.5px/1.4 var(--sans);text-align:left;cursor:pointer}
.upd-source:first-child{border-top:0}
.upd-source:hover{background:var(--hover)}
.upd-source .icon{flex:none;width:15px;height:15px;color:var(--muted)}
.upd-lib{margin-left:-8px}
.upd-lib .icon{width:14px;height:14px}
.upd-note p{font-size:13px;color:var(--muted);margin-bottom:10px}
.upd-note textarea{width:100%;min-height:150px;resize:vertical}
.upd-note small{display:block;margin-top:6px;font-size:12px;color:var(--muted)}
@media(max-width:900px){.upd-layout{grid-template-columns:1fr}.upd-queue{position:static}.upd-body{padding:16px}}
.upd-page .upd-queue.verification-list{display:block;padding:0;border:0;box-shadow:var(--e1);overflow:hidden}
.upd-page .upd-item.verification-item{display:grid;min-width:0;margin:0;border-left:0;border-right:0;border-bottom:0}
.upd-page .upd-item .upd-status{display:inline-flex;margin:0}
.upd-detail .kick{white-space:nowrap}
.upd-page .upd-detail.verification-detail{padding:0;border:0;box-shadow:var(--e1)}
.upd-page .upd-item.verification-item{width:100%;max-width:none;min-width:0;flex:none}.upd-queue .card-h h2{white-space:nowrap}

/* Remaining screens: page heads like system .ph-row (no eyebrow), orange only for marks */
.page-heading>.eyebrow,.documents-lead .eyebrow,.course-lead-copy>.eyebrow,.matter-intro>.eyebrow{display:none}
.page-heading{margin:0 0 24px}
.page-heading h1{margin:0}
.page-heading .page-description{margin:6px 0 0}
.next-index b,.chapter-index,.document-feature-label span{color:var(--muted)}
.chapter-index{font:500 10.5px/1.4 var(--mono);letter-spacing:.07em}
.document-feature-label span{font:500 10.5px/1.4 var(--mono);letter-spacing:.07em;text-transform:uppercase}
/* Section titles: system section 20 */
.revision-next h2,.documents-page h2:not(.card-h h2),.notes-page h2,.notebook-page h2{font:400 20px/1.3 var(--display);letter-spacing:-.01em}
/* Progress: subjects as one card of rows */
.progress-subjects{max-width:none;padding:0;border-radius:var(--r-lg);background:var(--surface);box-shadow:var(--e1);overflow:hidden}
.progress-subjects article{display:grid;grid-template-columns:minmax(0,1fr) auto auto;gap:4px 16px;align-items:center;padding:14px 16px;border-top:1px solid var(--line)}
.progress-subjects article:first-child{border-top:0}
.progress-subjects h2{margin:0;font:600 14px/1.35 var(--sans)}
.progress-subjects h2 a{color:var(--ink);font:inherit;text-decoration:none}
.progress-subjects h2 a:hover{text-decoration:underline;text-underline-offset:3px}
.progress-subjects p{margin:2px 0 0;font-size:12.5px;color:var(--muted)}
.progress-subjects article>a.button{width:auto;margin:0;justify-self:end}
.progress-subjects .learning-status{font-size:12px;color:var(--muted);white-space:nowrap}
.progress-subjects .learning-status.is-complete{color:var(--success)}
@media(max-width:640px){.progress-subjects article{grid-template-columns:1fr auto}.progress-subjects article>div{grid-column:1/-1}}
/* Legal tabs sit on the page background */
.legal-tabs a,.legal-tabs a.active{background:none}
.legal-tabs{margin:0 0 28px}
.course-lead{align-items:start;margin:0 0 32px}
.course-lead-copy{min-height:0;padding:4px 0 0}
.documents-lead{padding:0 0 24px}
.document-feature{margin:0 0 32px;padding-top:20px}
#crumb a.crumb-mid{color:inherit;text-decoration:none}#crumb a.crumb-mid:hover{color:var(--ink);text-decoration:underline;text-underline-offset:3px}
/* Contrast pass (consolidated QA): real text at 4.5:1. --faint stays for counters beside a label. */
.featured-number,.featured-document p{opacity:1}
.featured-number{color:var(--muted)}
.desk-import .desk-import-note{color:var(--muted)}
.pb-practice .eyebrow{color:var(--muted)}
.tab-count,.lesson-outline-number,.facet-opt:not(.is-empty) .facet-n,.pb-meta{color:var(--muted)}
.lesson-outline-link.active .lesson-outline-number{color:var(--signal-ink)}.pb-page .playbook-list .pb-meta{color:var(--muted)}
.lesson-guide-tabs button span{color:var(--muted)}