/* ── Self-hosted brand fonts (GDPR: no Google Fonts hotlink; perf: same-origin,
     font-display swap). Files live in /fonts/, synced by sync.sh. ── */
  @font-face{font-family:'Archivo';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/archivo-700.woff2) format('woff2')}
  @font-face{font-family:'Archivo';font-style:normal;font-weight:800;font-display:swap;src:url(/fonts/archivo-800.woff2) format('woff2')}
  @font-face{font-family:'Archivo';font-style:normal;font-weight:900;font-display:swap;src:url(/fonts/archivo-900.woff2) format('woff2')}
  @font-face{font-family:'Barlow';font-style:normal;font-weight:400;font-display:swap;src:url(/fonts/barlow-400.woff2) format('woff2')}
  @font-face{font-family:'Barlow';font-style:normal;font-weight:500;font-display:swap;src:url(/fonts/barlow-500.woff2) format('woff2')}
  @font-face{font-family:'Barlow';font-style:normal;font-weight:600;font-display:swap;src:url(/fonts/barlow-600.woff2) format('woff2')}
  @font-face{font-family:'Barlow';font-style:normal;font-weight:700;font-display:swap;src:url(/fonts/barlow-700.woff2) format('woff2')}
  :root, [data-theme="light"]{
    --bg:#f6f4f1; --surface:#ffffff; --surface-2:#ece9e4; --elev:#ffffff;
    --text:#3b3d42; --text-2:#6b6b6b; --line:#e8e5e0; --line-strong:#d7d2ca; --input-bg:#ffffff;
    --ph-bg:linear-gradient(135deg,#fbe7cd,#f6d49f); --ph-fg:#cf963f;
    --okbg:#dcfce7; --ok:#15803d; --draftbg:#fef3c7; --draft:#b45309; --infobg:#dbeafe; --info:#1d4ed8;
    --shadow:0 1px 2px rgba(0,0,0,.05),0 10px 28px rgba(0,0,0,.08); --shadow-sm:0 1px 2px rgba(0,0,0,.06);
    --topbar:#ffffff; --topbar-text:#1f1f1f; --danger:#dc2626;
  }
  [data-theme="dark"]{
    --bg:#131313; --surface:#1c1c1c; --surface-2:#262626; --elev:#202020;
    --text:#f2f2f2; --text-2:#9a9a9a; --line:#2a2a2a; --line-strong:#383838; --input-bg:#262626;
    --ph-bg:linear-gradient(135deg,#2b2117,#231b12); --ph-fg:#9c7637;
    --okbg:rgba(22,163,74,.18); --ok:#54d98c; --draftbg:rgba(217,119,6,.2); --draft:#f0b15a; --infobg:rgba(37,99,235,.2); --info:#7aa2f7;
    --shadow:0 1px 2px rgba(0,0,0,.4),0 14px 34px rgba(0,0,0,.55); --shadow-sm:0 1px 2px rgba(0,0,0,.5);
    --topbar:#151515; --topbar-text:#f2f2f2; --danger:#fca5a5;
  }
  :root{ --primary:#f7941d; --primary-d:#e8860f; --on-primary:#ffffff; --brand-dark:#151515; --sig-ok:#16a34a; --danger-btn:#dc2626; --shadow-brand:0 14px 40px -12px rgba(247,148,29,.22);
    /* aliases so legacy/alt token names resolve (were undefined → transparent popovers/sheets) */
    --card:var(--surface); --border:var(--line); --muted:var(--text-2);
    /* Sharp, architectural corners — matches timanttiasennus.fi (radius-field 2px, radius-box 3px). */
    --r:3px; --rb:2px; --rs:2px; --sans:'Barlow',system-ui,sans-serif; --disp:'Archivo','Barlow',system-ui,sans-serif;
    --ease:cubic-bezier(.22,1,.36,1); --stripe:repeating-linear-gradient(45deg,var(--primary) 0 12px,transparent 12px 24px);
    --header-h:66px; --bottom-h:68px;
    /* Top safe-area: env() normally; tim-apps.js overrides on iOS standalone
       where the OS reports 0 while still drawing edge-to-edge (iOS 26 bug). */
    --safe-top:env(safe-area-inset-top,0px);
    --safe-bot:env(safe-area-inset-bottom,0px);
    /* z-index scale (H3): the single source of stacking order — no bespoke magic numbers */
    --z-tabs:18; --z-header:20; --z-dropdown:30; --z-fab:40; --z-overlay:60; --z-sheet:61; --z-modal:62; --z-toast:80; --z-boot:200;
    /* focus ring (a11y): keyboard-only via :focus-visible */
    --focus-ring:2px solid var(--primary);
    /* Type scale (H4): named ladder — every kit font-size flows from one of these.
       15.5/14.5/12.5 snapped to the nearest step (imperceptible) to kill the sprawl. */
    --fs-display:25px; --fs-title:17px; --fs-lg:16px; --fs-md:15px; --fs-base:14px;
    --fs-sm:13px; --fs-xs:12px; --fs-2xs:11px; --fs-micro:10.5px; }
  *{box-sizing:border-box;-webkit-tap-highlight-color:transparent}
  html,body{margin:0;height:100%;overflow:hidden;overscroll-behavior:none}
  body{font-family:var(--sans);background:var(--bg);color:var(--text);display:flex;justify-content:center;min-height:100dvh;transition:background .2s,color .2s}
  h1,h2,h3{font-family:var(--disp);letter-spacing:-.02em}
  svg.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round;flex:0 0 auto}
  .app{width:100%;min-height:100dvh;height:100dvh;height:var(--app-h,100dvh);background:var(--bg);position:relative;overflow:hidden;display:flex;flex-direction:column}
  @media(min-width:1100px){ .app{height:100dvh} }
  .screen{position:absolute;inset:0;display:none;flex-direction:column}
  .screen.active{display:flex}
  /* Native screen transitions (View Transitions API): directional slide keyed off
     :root[data-nav]; the header snapshots as its own group so it holds steady while
     the title cross-fades. Enhancement only — TimUI.nav falls back to an instant swap
     where View Transitions are unsupported, and this block is skipped for reduced-motion. */
  @media (prefers-reduced-motion: no-preference){
    ::view-transition-old(root),::view-transition-new(root){animation-duration:.3s;animation-timing-function:cubic-bezier(.32,.72,0,1)}
    :root[data-nav="fwd"]::view-transition-old(root){animation-name:tim-nav-out-left}
    :root[data-nav="fwd"]::view-transition-new(root){animation-name:tim-nav-in-right}
    :root[data-nav="back"]::view-transition-old(root){animation-name:tim-nav-out-right}
    :root[data-nav="back"]::view-transition-new(root){animation-name:tim-nav-in-left}
  }
  .app-header{view-transition-name:tim-header}
  @keyframes tim-nav-in-right{from{transform:translateX(26px);opacity:0}to{transform:none;opacity:1}}
  @keyframes tim-nav-out-left{from{transform:none;opacity:1}to{transform:translateX(-16px);opacity:0}}
  @keyframes tim-nav-in-left{from{transform:translateX(-26px);opacity:0}to{transform:none;opacity:1}}
  @keyframes tim-nav-out-right{from{transform:none;opacity:1}to{transform:translateX(16px);opacity:0}}
  .field{width:100%;max-width:320px}
  .field input{width:100%;padding:15px 16px;border-radius:var(--rb);border:1px solid var(--line-strong);background:var(--input-bg);color:var(--text);font-size:18px;letter-spacing:.3em;text-align:center;outline:none}
  .field input:focus{border-color:var(--primary)}
  .btn{width:100%;max-width:320px;margin-top:12px;padding:15px;border:0;border-radius:var(--rb);background:var(--primary);color:var(--on-primary);font-size:var(--fs-base);font-weight:900;text-transform:uppercase;letter-spacing:.07em;cursor:pointer;box-shadow:var(--shadow-brand);transition:transform .15s var(--ease),background .15s;display:inline-flex;align-items:center;justify-content:center;gap:8px}
  .btn:hover{background:var(--primary-d)} .btn:active{transform:scale(.985)}
  /* Disabled state: opacity keeps it variant-agnostic (filled/outline/ghost/danger),
     drop the brand shadow + tap-scale, show not-allowed. Kit had NO disabled treatment,
     so disabled primary actions (e.g. Tallenna before a signature) looked fully active. */
  .btn:disabled,.btn[disabled]{opacity:.42;box-shadow:none;cursor:not-allowed}
  .btn:disabled:active,.btn[disabled]:active{transform:none}
  .inp:disabled,.field input:disabled,textarea.inp:disabled,select.inp:disabled{opacity:.55;cursor:not-allowed}
  .btn.google{background:#fff;color:#1f1f1f}
  .btn.ghost{background:transparent;color:var(--text-2);box-shadow:none;font-weight:700;text-transform:none;letter-spacing:0}
  /* Button system (H1): variant [primary · .outline · .danger · .danger.outline] × size [.sm]. */
  .btn.outline{background:transparent;border:1px solid var(--line-strong);color:var(--text-2);box-shadow:none;font-weight:700;text-transform:none;letter-spacing:0}
  .btn.outline:hover{border-color:var(--primary);color:var(--text);background:transparent}
  /* filled danger = solid red in BOTH themes (--danger is lightened in dark for TEXT,
     which as a button bg with white text washes out — use --danger-btn instead) */
  .btn.danger{background:var(--danger-btn);color:#fff;box-shadow:none}
  .btn.danger:hover{filter:brightness(.9)}
  .btn.danger.outline{background:transparent;border:1px solid color-mix(in srgb,var(--danger) 40%,transparent);color:var(--danger);font-weight:700;text-transform:none;letter-spacing:0}
  .btn.danger.outline:hover{background:color-mix(in srgb,var(--danger) 10%,transparent);border-color:var(--danger);filter:none}
  .btn.sm{width:auto;max-width:none;margin:0;padding:11px 16px;font-size:var(--fs-xs)}
  /* Filled round icon-button (distinct from the bare header .iconbtn-bare) */
  .iconbtn{flex:0 0 auto;width:44px;height:44px;border-radius:50%;border:0;background:var(--surface-2);color:var(--text);cursor:pointer;display:grid;place-items:center;transition:.15s}
  .iconbtn:hover{background:var(--line)} .iconbtn:active{transform:scale(.92)}
  .err{color:var(--danger);font-size:var(--fs-sm);margin-top:14px;min-height:18px;text-align:center}
  .app-header{position:absolute;left:0;right:0;top:0;z-index:var(--z-header);display:flex;align-items:center;gap:14px;min-height:calc(var(--header-h) + var(--safe-top));padding:calc(var(--safe-top) + 8px) 14px 8px;background:var(--topbar);color:var(--topbar-text);border-bottom:1px solid var(--line)}
  .brand{display:flex;align-items:center;gap:9px;min-width:0;flex:0 0 auto}
  .brandmark{width:26px;height:26px;border-radius:var(--rb);background:var(--primary);color:#1f1f1f;display:grid;place-items:center;font-family:var(--disp);font-weight:900;font-size:var(--fs-base);flex:0 0 auto}
  .app-name{font-family:var(--disp);font-size:var(--fs-lg);font-weight:900;color:var(--topbar-text);white-space:nowrap}
  /* subtitle under the app name: hidden on desktop, styled small on mobile */
  .app-sub{display:none}
  .ctx-sub{display:none}
  .ctx-block{min-width:0}
  /* login shows the splash, never the app chrome (all apps) */
  .app[data-screen="login"] .app-header{display:none}
  .mainnav{display:flex;align-items:center;gap:6px;min-width:0}
  .navtab{min-height:42px;display:inline-flex;align-items:center;justify-content:center;gap:7px;border:0;background:transparent;color:var(--text-2);border-radius:var(--rb);padding:0 13px;font:inherit;font-size:var(--fs-sm);font-weight:800;cursor:pointer;transition:color .15s,background .15s}
  .navtab:hover{background:color-mix(in srgb,var(--primary) 8%,transparent);color:var(--primary-d)}
  /* active tab = quiet underline, not a tinted pill (site language) */
  .navtab.on{background:transparent;color:var(--primary-d);box-shadow:inset 0 -2px 0 var(--primary)}
  [data-theme="dark"] .navtab:hover,[data-theme="dark"] .navtab.on{color:var(--primary)}
  .navtab .ic{width:17px;height:17px}
  .context{display:none;align-items:center;gap:8px;min-width:0;flex:1}
  .app[data-screen="new"] .context,.app[data-screen="quote"] .context,.app[data-screen="admin"] .context{display:flex}
  /* mid-task screens don't need app switching — the grid button yields to Back */
  .app[data-screen="new"] .tim-apps-btn,.app[data-screen="quote"] .tim-apps-btn,.app[data-screen="admin"] .tim-apps-btn{display:none}
  .app[data-screen="new"] .mainnav,.app[data-screen="quote"] .mainnav,.app[data-screen="admin"] .mainnav{display:none}
  .context-title{font-family:var(--disp);font-size:var(--fs-md);font-weight:800;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .head-spacer{flex:1}
  .userbox{display:flex;align-items:center;gap:8px;min-width:0;color:var(--text-2);font-size:var(--fs-sm);font-weight:700}
  .user-name{max-width:150px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .avatar{width:30px;height:30px;border-radius:999px;background:var(--surface-2);border:1px solid var(--line);display:grid;place-items:center;color:var(--text);font-family:var(--disp);font-size:var(--fs-xs);font-weight:900;text-transform:uppercase}
  .iconbtn-bare{background:transparent;border:0;color:var(--text-2);cursor:pointer;width:36px;height:36px;border-radius:999px;display:grid;place-items:center;transition:.15s}
  .iconbtn-bare:hover{background:var(--surface-2);color:var(--text)}
  .back{color:var(--primary)}
  .pill{display:inline-flex;align-items:center;gap:5px;background:var(--primary);color:var(--on-primary);border:0;padding:7px 12px 7px 10px;border-radius:var(--rb);font-size:var(--fs-xs);font-weight:800;text-transform:uppercase;letter-spacing:.03em;cursor:pointer;transition:.15s var(--ease)}
  .pill:hover{background:var(--primary-d)} .pill .ic{width:15px;height:15px}
  .scroll{flex:1;min-height:0;overflow-y:auto;overflow-x:hidden;overscroll-behavior:contain;padding:20px 18px calc(var(--bottom-h) + var(--safe-bot) + 18px);-webkit-overflow-scrolling:touch}
  /* native feel: screens ease in; a whisper of motion, gone for reduced-motion users */
  @keyframes screen-in{from{opacity:0;transform:translateY(7px)}to{opacity:1;transform:none}}
  .screen.active > .scroll{animation:screen-in .24s var(--ease)}
  .wrap{max-width:1320px;margin:0 auto}
  #new .wrap, #admin .wrap{max-width:820px}
  .sectiontitle{font-size:var(--fs-xs);font-weight:800;color:var(--text-2);text-transform:uppercase;letter-spacing:.09em;margin:2px 2px 12px}
  .empty{text-align:center;color:var(--text-2);padding:54px 20px;font-size:var(--fs-base);line-height:1.6}
  .empty .ic{width:38px;height:38px;opacity:.5;margin-bottom:12px}
  /* explicit icon present → suppress the auto stepped-bars ::before glyph (no double glyph) */
  .empty:has(.ic)::before{display:none}
  .filters{display:flex;align-items:center;gap:8px;margin:0 0 14px}
  .search{flex:1;display:flex;align-items:center;gap:8px;background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--rb);padding:8px 14px}
  .search input{flex:1;border:0;background:transparent;outline:none;color:var(--text);font-size:var(--fs-md);font-family:inherit}
  /* focus lives on the container (the input is borderless) — highlight it like every
     other field does on focus, so the search box isn't the odd one out */
  .search:focus-within{border-color:var(--primary)}
  .search .ic{color:var(--text-2);width:17px;height:17px}
  .chiprow{display:flex;gap:6px;overflow-x:auto;white-space:nowrap;scrollbar-width:none;margin:0 0 14px}
  .chiprow::-webkit-scrollbar{display:none}
  /* control-size scale (consistency canon): 40px = bar/rail controls,
     32px = chips/filters, 28px = quiet section chips. Pills everywhere. */
  .chip{flex:0 0 auto;display:inline-flex;align-items:center;box-sizing:border-box;height:32px;background:var(--surface);border:1px solid var(--line);color:var(--text-2);border-radius:999px;padding:0 13px;font-size:var(--fs-xs);font-weight:700;cursor:pointer;transition:.15s}
  .chip.on{background:var(--primary);border-color:var(--primary);color:var(--on-primary)}
  .list{display:flex;flex-direction:column;gap:9px}
  .row{display:flex;align-items:center;gap:12px;background:var(--surface);border:1px solid var(--line);border-radius:var(--rb);padding:12px;cursor:pointer;box-shadow:var(--shadow-sm);transition:transform .15s var(--ease),box-shadow .15s}
  .row:hover{border-color:color-mix(in srgb,var(--primary) 45%,var(--line))} .row:active{transform:scale(.99)}
  .rnum{width:50px;flex:0 0 auto;font-family:var(--disp);font-weight:800;font-size:var(--fs-sm);color:var(--primary-d);text-align:center}
  [data-theme="dark"] .rnum{color:var(--primary)}
  .rmeta{flex:1;min-width:0}
  .rmeta .rt{font-family:var(--disp);font-weight:700;font-size:var(--fs-base);color:var(--text);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .rmeta .rs{color:var(--text-2);font-size:var(--fs-xs);margin-top:2px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .stat{flex:0 0 auto;display:inline-flex;align-items:center;gap:5px;font-size:var(--fs-2xs);font-weight:800;padding:4px 9px;border-radius:var(--rb)}
  .stat .dot{width:6px;height:6px;border-radius:50%;background:currentColor}
  .s-luonnos{background:var(--draftbg);color:var(--draft)} .s-valmis{background:var(--infobg);color:var(--info)}
  .s-lahetetty{background:color-mix(in srgb,var(--primary) 16%,transparent);color:var(--primary-d)} .s-voitettu{background:var(--okbg);color:var(--ok)} .s-havitty{background:color-mix(in srgb,var(--danger) 14%,transparent);color:var(--danger)}
  [data-theme="dark"] .s-lahetetty{color:var(--primary)}
  .card{background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:16px;box-shadow:var(--shadow-sm);margin-bottom:14px}
  .lbl{font-size:var(--fs-2xs);font-weight:800;color:var(--text-2);margin:13px 2px 5px;text-transform:uppercase;letter-spacing:.06em}
  .lbl:first-child{margin-top:0}
  .inp{width:100%;padding:11px 12px;border:1px solid var(--line-strong);border-radius:var(--rb);font-size:var(--fs-lg);background:var(--input-bg);outline:none;font-family:inherit;color:var(--text)}
  .inp:focus{border-color:var(--primary)}
  /* Tokenize the placeholder (was the browser default, which varies across
     Firefox/Safari/Chrome). --text-2 + opacity:1 = intentional + consistent everywhere. */
  .inp::placeholder,textarea.inp::placeholder,.field input::placeholder,.search input::placeholder{color:var(--text-2);opacity:1}
  /* unified focus glow (matches the ID .pin field) — subtle orange ring on every field,
     clearly visible in BOTH themes where the plain border-color alone reads weak */
  .inp:focus,.field input:focus,#login input:focus,.search:focus-within,textarea.inp:focus,select.inp:focus{box-shadow:0 0 0 3px rgba(247,148,29,.16)}
  /* Form validation (H3): canonical error state + message line (promoted from kuittaus). */
  .inp.invalid,.field input.invalid,input.invalid,textarea.invalid,select.invalid{border-color:var(--danger)}
  .field-err{color:var(--danger);font-size:var(--fs-xs);font-weight:600;margin:4px 2px 0;display:none}
  .field-err.show{display:block}
  /* Keyboard-only focus ring (a11y): mouse clicks stay ring-free, Tab shows it. */
  button:focus-visible,a:focus-visible,input:focus-visible,textarea:focus-visible,select:focus-visible,[tabindex]:focus-visible,.chip:focus-visible,.menurow:focus-visible,.navtab:focus-visible,.st-chip:focus-visible{outline:var(--focus-ring);outline-offset:2px}
  /* Auto-grow: JS (tim-apps.js) sizes height to content on input; min floors it, max caps
     it (then it scrolls). resize:none because the field manages its own height. */
  textarea.inp{resize:none;min-height:80px;max-height:50vh;overflow-y:hidden;line-height:1.45}
  select.inp{appearance:none;background-image:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' width='16' height='16' fill='none' stroke='%236b6b6b' stroke-width='2' stroke-linecap='round' stroke-linejoin='round'%3E%3Cpolyline points='4 6 8 10 12 6'/%3E%3C/svg%3E");background-repeat:no-repeat;background-position:right 14px center}
  .two{display:flex;gap:10px}.two>div{flex:1;min-width:0}
  .combo{position:relative}.combo .inp{padding-right:38px}
  .combo-toggle{position:absolute;right:4px;top:4px;bottom:4px;width:32px;border:0;background:transparent;color:var(--text-2);display:grid;place-items:center;cursor:pointer}
  .combo-list{position:absolute;left:0;right:0;top:calc(100% + 5px);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--rb);box-shadow:var(--shadow);max-height:230px;overflow-y:auto;z-index:var(--z-dropdown);display:none}
  .combo-list.open{display:block}
  .combo-opt{padding:11px 13px;font-size:var(--fs-md);cursor:pointer;border-bottom:1px solid var(--line);color:var(--text)}
  .combo-opt:active,.combo-opt.hl{background:var(--surface-2)}
  /* === Canonical primitive: typeahead suggestion list (.tt-wrap/.tt-list/.tt-item) === */
  .tt-wrap{position:relative}
  .tt-list{position:absolute;left:0;right:0;top:calc(100% + 4px);z-index:var(--z-dropdown);background:var(--surface);border:1px solid var(--line-strong);border-radius:var(--rb);box-shadow:var(--shadow-sm);overflow:hidden;display:none}
  .tt-list.open{display:block}
  /* in-dialog variant: in-flow (a scrolling .box would clip an absolute list) */
  .tt-list.tt-inline{position:static;top:auto;margin-top:6px;box-shadow:none;max-height:min(40vh,240px);overflow-y:auto}
  .tt-item{display:block;width:100%;text-align:left;background:none;border:0;border-bottom:1px solid var(--line);padding:9px 12px;font-family:inherit;color:var(--text);font-size:var(--fs-sm);cursor:pointer}
  .tt-item:last-child{border-bottom:0}
  .tt-item b{font-weight:700}
  .tt-item small{display:block;color:var(--text-2);font-size:var(--fs-2xs);margin-top:1px}
  .tt-item:hover{background:var(--surface-2)}
  .tt-item.tt-new{border-top:1px dashed var(--line)} .tt-item.tt-new b{color:var(--primary)}
  /* === Canonical primitive: attachment / file chip (.attchips/.attchip) === */
  .attchips{display:flex;flex-direction:column;gap:6px;margin-bottom:8px} .attchips:empty{display:none}
  .attchip{display:flex;align-items:center;gap:8px;border:1px solid var(--line);border-radius:var(--rb);padding:7px 10px;font-size:var(--fs-xs);background:var(--surface)}
  .attchip>.ic{width:14px;height:14px;color:var(--text-2);flex:0 0 auto}
  .attchip b{font-weight:700;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .attchip small{color:var(--text-2);white-space:nowrap}
  .attchip .ax{margin-left:auto;background:none;border:0;color:var(--text-2);cursor:pointer;padding:4px;display:grid;place-items:center}
  .attchip .ax .ic{width:13px;height:13px}
  .attchip.click{cursor:pointer} .attchip.click:hover{border-color:var(--primary)}
  /* === Canonical primitive: floating "jump to action" pill (.scrollpill) === */
  /* visual + fixed centered position; the app owns the reveal condition (add its own
     `.scrollpill.show{display:inline-flex}`, screen-gated if needed) */
  .scrollpill{position:fixed;left:50%;bottom:calc(18px + var(--safe-bot));transform:translateX(-50%);z-index:var(--z-fab);display:none;align-items:center;gap:8px;background:var(--primary);color:var(--on-primary);border:0;border-radius:999px;height:50px;padding:0 22px;font-family:var(--sans);font-size:var(--fs-sm);font-weight:900;text-transform:uppercase;letter-spacing:.06em;box-shadow:0 6px 20px rgba(0,0,0,.25),var(--shadow-brand);cursor:pointer;animation:tim-bob 2.4s var(--ease) infinite}
  .scrollpill .ic{width:17px;height:17px}
  /* === H7 ports (hand-built on kit tokens; DaisyUI as reference only) === */
  /* toggle switch — wraps a checkbox */
  .toggle{position:relative;display:inline-flex;flex:0 0 auto;width:38px;height:22px;cursor:pointer;vertical-align:middle}
  .toggle input{position:absolute;inset:0;width:100%;height:100%;margin:0;opacity:0;cursor:pointer}
  .toggle .tk{position:absolute;inset:0;background:var(--line-strong);border-radius:999px;transition:background .18s var(--ease)}
  .toggle .tk::after{content:"";position:absolute;top:2px;left:2px;width:18px;height:18px;background:#fff;border-radius:50%;box-shadow:0 1px 3px rgba(0,0,0,.3);transition:transform .18s var(--ease)}
  .toggle input:checked + .tk{background:var(--primary)}
  .toggle input:checked + .tk::after{transform:translateX(16px)}
  .toggle input:focus-visible + .tk{box-shadow:var(--focus-ring)}
  /* badge / indicator — count pill + dot */
  .badge{display:inline-flex;align-items:center;justify-content:center;min-width:18px;height:18px;padding:0 5px;border-radius:999px;background:var(--primary);color:var(--on-primary);font-family:var(--sans);font-weight:800;font-size:var(--fs-2xs);line-height:1}
  .badge.muted{background:var(--surface-2);color:var(--text-2)}
  .badge.dot{min-width:0;width:8px;height:8px;padding:0}
  /* steps — horizontal stage indicator */
  .steps{display:flex;align-items:flex-start;width:100%}
  .steps .step{flex:1 1 0;position:relative;text-align:center;font-size:var(--fs-2xs);font-weight:700;color:var(--text-2)}
  .steps .step .dot{width:20px;height:20px;border-radius:50%;background:var(--surface);border:2px solid var(--line-strong);margin:0 auto 6px;display:grid;place-items:center;color:var(--text-2);font-size:10px;font-weight:800;position:relative;z-index:1}
  .steps .step .dot .ic{width:11px;height:11px}
  .steps .step::before{content:"";position:absolute;top:9px;right:50%;width:100%;height:2px;background:var(--line);z-index:0}
  .steps .step:first-child::before{display:none}
  /* done = solid orange + check; current (on) = orange RING (unchecked, in progress);
     future = grey ring — so "not done yet" reads as an outline, not a fill */
  .steps .step.done .dot{background:var(--primary);border-color:var(--primary);color:var(--on-primary)}
  .steps .step.on .dot{background:var(--surface);border-color:var(--primary);color:var(--primary)}
  .steps .step.done::before,.steps .step.on::before{background:var(--primary)}
  .steps .step.on{color:var(--text)}
  /* timeline — vertical event log with connector */
  .timeline{position:relative;padding-left:20px}
  .timeline .tl-item{position:relative;padding:0 0 13px}
  .timeline .tl-item:last-child{padding-bottom:0}
  .timeline .tl-item::before{content:"";position:absolute;left:-16px;top:6px;bottom:-6px;width:2px;background:var(--line)}
  .timeline .tl-item:last-child::before{display:none}
  .timeline .tl-item::after{content:"";position:absolute;left:-20px;top:4px;width:8px;height:8px;border-radius:50%;background:var(--primary);border:2px solid var(--surface)}
  .timeline .tl-item .tl-title{font-size:var(--fs-sm);color:var(--text);font-weight:700}
  .timeline .tl-item .tl-time{font-size:var(--fs-2xs);color:var(--text-2);font-variant-numeric:tabular-nums;margin-top:1px}
  /* tooltip — desktop hover label (hidden on touch) */
  .tooltip{position:relative}
  .tooltip::after{content:attr(data-tip);position:absolute;bottom:calc(100% + 6px);left:50%;transform:translateX(-50%) translateY(3px);background:var(--brand-dark);color:#fff;font-family:var(--sans);font-size:var(--fs-2xs);font-weight:600;white-space:nowrap;padding:5px 9px;border-radius:var(--rb);opacity:0;pointer-events:none;transition:opacity .15s,transform .15s;z-index:var(--z-modal)}
  .tooltip:hover::after,.tooltip:focus-visible::after{opacity:1;transform:translateX(-50%) translateY(0)}
  @media(hover:none){.tooltip::after{display:none}}
  .tabs,.mobile-tabs{position:absolute;left:0;right:0;bottom:0;display:flex;justify-content:center;gap:6px;background:var(--surface);border-top:1px solid var(--line);padding:6px 8px calc(var(--safe-bot) + 6px);z-index:var(--z-tabs)}
  .tab{flex:1;max-width:160px;display:flex;align-items:center;justify-content:center;gap:7px;padding:9px 0;color:var(--text-2);font-size:var(--fs-xs);font-weight:700;cursor:pointer;border-radius:var(--rb);background:transparent;border:0}
  .tab .ic{width:18px;height:18px}
  .tab.on{color:var(--primary-d);background:color-mix(in srgb,var(--primary) 12%,transparent)} [data-theme="dark"] .tab.on{color:var(--primary)}
  .toast{position:fixed;left:50%;bottom:90px;transform:translateX(-50%) translateY(20px);background:var(--text);color:var(--bg);padding:12px 20px;border-radius:var(--r);font-size:var(--fs-base);font-weight:700;opacity:0;pointer-events:none;transition:.25s;z-index:var(--z-toast);box-shadow:var(--shadow)}
  .toast.show{opacity:1;transform:translateX(-50%) translateY(0)}
  /* H2 feedback layer: toast status variants. The toast INVERTS (bg:var(--text)),
     so its surface is dark in light theme but LIGHT in dark theme. --ok/--danger are
     lightened for dark BACKGROUNDS, so on the flipped-light pill they wash out (the pink
     --danger accent all but vanished). Use the theme-independent saturated fill tokens
     (--sig-ok/--danger-btn) — they read on both the dark and the light pill. */
  .toast.ok{box-shadow:var(--shadow),inset 3px 0 0 var(--sig-ok)}
  .toast.err{box-shadow:var(--shadow),inset 3px 0 0 var(--danger-btn)}
  /* Branded confirm (TimUI.confirm) rendered into a kit-injected .modal */
  .modal .tim-confirm-body{color:var(--text-2);font-size:var(--fs-base);line-height:1.5;margin:2px 0 0;padding-right:30px}
  .tim-confirm-actions{display:flex;gap:10px;justify-content:flex-end;margin-top:20px}
  .tim-confirm-actions .btn{margin:0}
  .spin{width:24px;height:24px;border:3px solid var(--line);border-top-color:var(--primary);border-radius:50%;animation:s 1s linear infinite;margin:50px auto}
  @keyframes s{to{transform:rotate(360deg)}}
  #themeBtn .moon{display:inline} #themeBtn .sun{display:none}
  [data-theme="dark"] #themeBtn .moon{display:none} [data-theme="dark"] #themeBtn .sun{display:inline}
  @media(min-width:900px){
    :root{--header-h:64px;--bottom-h:0px}
    /* desktop header rhythm: more edge padding, air between brand and nav,
       and no FAB (the nav tab already carries the primary action) */
    .app-header{padding-left:22px;padding-right:22px;gap:16px}
    .mainnav{margin-left:12px}
    .fab{display:none}
    .scroll{padding:28px 30px 36px}
    .mobile-tabs{display:none}
    .user-name{max-width:210px}
    #quoteList.list{display:grid;grid-template-columns:repeat(auto-fill,minmax(320px,1fr));gap:12px}
    .row{min-height:78px}
  }
  @media(max-width:899px){
    .app-header{gap:8px;padding-left:10px;padding-right:10px}
    .app-name{font-size:var(--fs-md);line-height:1.15}
    .mainnav{display:none}
    .context{flex:1}
    .head-spacer{display:none}
    .user-name{display:none}
    /* Centered brand (iOS style): logo + name + small subtitle in the middle,
       round buttons at the edges. Promoted from kuittaus — the header canon. */
    .brand{position:absolute;left:50%;top:calc(var(--safe-top) + var(--header-h)/2);transform:translate(-50%,-46%);flex-direction:row;gap:8px;align-items:center;text-align:left}
    .brand img{height:20px!important}
    .app-sub{display:block;font-size:var(--fs-micro);color:var(--text-2);font-weight:600;letter-spacing:.02em;line-height:1}
    /* context screens replace the centered brand with a centered two-line title */
    .app[data-screen="new"] .brand,.app[data-screen="quote"] .brand,.app[data-screen="admin"] .brand{display:none}
    .context .ctx-block{position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);text-align:center;max-width:56%}
    .context-title{font-size:var(--fs-base);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
    .ctx-sub{display:block;font-size:var(--fs-micro);color:var(--text-2);font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
    /* Claude-app-style mobile chrome: switcher pinned LEFT, kebab pinned RIGHT,
       round icon buttons with a visible circular plate. */
    .userbox{gap:8px;margin-left:auto}
    .desk-only{display:none!important}
    /* .app-header prefix: outranks the tim-apps.js injected stylesheet (loads later) */
    .iconbtn-bare,.app-header .tim-apps-btn{width:40px;height:40px;min-height:40px;border-radius:999px;background:var(--surface-2);color:var(--text)}
    .navtab,.tab{min-height:44px}
    .avatar{width:32px;height:32px}
    .scroll{padding-left:14px;padding-right:14px}
  }

  /* Login follows the system theme: cream radial in light, brand-dark radial in dark. */
  #login{position:absolute;inset:0;display:none;flex-direction:column;align-items:center;justify-content:center;gap:14px;padding:32px;color:var(--text);background:radial-gradient(120% 90% at 50% 0%,#ffffff,#f6f4f1 60%,#ece9e4)}
  [data-theme="dark"] #login{color:#fff;background:radial-gradient(120% 90% at 50% 0%,#242424,#181818 60%,#121212)}
  #login.active{display:flex}
  #login::after{content:'';position:absolute;right:0;bottom:0;width:min(46%,420px);height:7px;background:var(--stripe);opacity:.75;-webkit-mask-image:linear-gradient(to left,black 55%,transparent);mask-image:linear-gradient(to left,black 55%,transparent)}
  /* ONE logo treatment everywhere: bare diamond at its natural aspect ratio —
     identical on login, boot splash and Timantti ID (no plates, rings or crops) */
  #login .logo{height:64px;width:auto;margin-bottom:6px}
  #login h1{margin:0;font-family:var(--disp,inherit);font-size:var(--fs-display);font-weight:900;text-align:center}
  #login p{color:var(--text-2);margin:0 0 14px;font-size:var(--fs-base);text-align:center}
  #login input{width:100%;max-width:300px;padding:14px 16px;border-radius:var(--rb,2px);border:1px solid var(--line-strong);background:var(--input-bg);color:var(--text);font-size:var(--fs-lg);outline:none}
  #login input:focus{border-color:var(--primary)}
  #login .btn{width:100%;max-width:300px}
  #login .err{color:var(--danger);font-size:var(--fs-sm);min-height:18px;text-align:center}

  /* === Canonical primitive: secondary top bar (.subbar) ===
     ONE design for every non-app-header bar: handover, preview/print, map,
     sign page, tool panels. Caller adds positioning; content = round back
     button + .subbar-t title (+ optional small sub) + .sp spacer + actions. */
  .subbar{display:flex;align-items:center;gap:10px;min-height:calc(54px + var(--safe-top));padding:calc(var(--safe-top) + 8px) 12px 8px;background:var(--topbar);color:var(--topbar-text);border-bottom:1px solid var(--line)}
  .subbar .iconbtn-bare{width:40px;height:40px;min-height:40px;border-radius:999px;background:var(--surface-2);color:var(--text);flex:0 0 auto}
  .subbar-t{font-family:var(--disp);font-size:var(--fs-md);font-weight:900;line-height:1.15;min-width:0;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
  .subbar-t small{display:block;font-family:var(--sans);font-size:var(--fs-micro);font-weight:600;color:var(--text-2);letter-spacing:.02em}
  .subbar .sp{flex:1}
  .subbar .btn{width:auto;max-width:none;margin:0;min-height:40px;padding:9px 16px;font-size:var(--fs-xs)}
  /* brand-dark variant: pinned charcoal chrome (preview/print, sign page) */
  .subbar.brand-dark{background:var(--brand-dark);color:#f2f2f2;border-bottom-color:rgba(255,255,255,.08)}
  .subbar.brand-dark .iconbtn-bare{background:rgba(255,255,255,.12);color:#fff}
  .subbar.brand-dark .subbar-t small{color:#9a9a9a}

  /* === Canonical primitives: sheet + popover === */
  .sheet-backdrop{position:fixed;inset:0;background:rgba(0,0,0,.5);z-index:var(--z-overlay);opacity:0;visibility:hidden;transition:opacity .3s ease,visibility .3s}
  .sheet-backdrop.open{opacity:1;visibility:visible}
  /* bottom sheet: a more pronounced top radius than the 3px card --r, so a sheet
     sliding up reads as a physical sheet (the one place the sharp brand softens) */
  .sheet{position:fixed;left:0;right:0;bottom:0;z-index:var(--z-sheet);background:var(--surface);border-top:1px solid var(--line);border-radius:14px 14px 0 0;box-shadow:0 -10px 34px -12px rgba(0,0,0,.22);max-height:88vh;overflow:auto;padding:18px 16px calc(18px + var(--safe-bot));transform:translateY(100%);transition:transform .34s cubic-bezier(.32,.72,0,1)}
  .sheet.dragging{transition:none} /* 1:1 finger tracking while swiping down to dismiss */
  .sheet.open{transform:translateY(0)}
  /* grabber: every bottom sheet reads as draggable */
  .sheet::before{content:"";display:block;width:36px;height:4px;border-radius:999px;background:var(--line-strong);margin:0 auto 14px}
  .sheet h3{margin:0 0 4px;font-size:var(--fs-title);font-weight:900}
  .sheet .sub{color:var(--text-2);font-size:var(--fs-sm);margin:0 0 14px}
  /* Optional sheet header: title block (left) + action cluster (right) for a close ✕
     and/or a ⋮ kebab. Buttons reuse .iconbtn-bare. Title margins collapse into the row. */
  .sheet-head{display:flex;align-items:center;gap:8px;margin-bottom:14px}
  .sheet-head .sh-t{flex:1;min-width:0}
  .sheet-head .sh-t h3{margin:0}
  .sheet-head .sh-t .sub{margin:2px 0 0}
  .sheet-head .sh-act{flex:0 0 auto;display:flex;align-items:center;gap:2px}
  /* 40px so it stays a perfect circle: the mobile rule forces min-height:40px on every
     .iconbtn-bare, so a 36px width rendered a 36×40 oval. 40×40 = round + matches the
     header/subbar icon buttons and the 40px control canon. Icon uses the default 20px
     .ic (like the header/subbar 40px buttons) — no per-context size override needed. */
  .sheet-head .sh-act .iconbtn-bare{width:40px;height:40px;min-height:40px}
  .popover{position:absolute;z-index:var(--z-overlay);background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:0 18px 50px rgba(0,0,0,.45);padding:6px;min-width:160px}
  .popover-item{display:block;width:100%;text-align:left;padding:9px 12px;border:0;background:transparent;color:var(--text);border-radius:var(--rb);font:inherit;font-size:var(--fs-base);cursor:pointer}
  .popover-item:hover{background:var(--surface-2)}
  .popover-item.danger{color:var(--danger)}
  /* === Canonical primitive: centered modal dialog === */
  /* Modal: blurred backdrop + spring entrance. Desktop = centered card; mobile = bottom
     sheet (slide up, grabber, swipe-to-dismiss). Close ✕ auto-injected by tim-apps.js. */
  .modal{position:fixed;inset:0;z-index:var(--z-modal);display:none;align-items:center;justify-content:center;padding:16px;background:rgba(0,0,0,.5);-webkit-backdrop-filter:blur(4px) saturate(118%);backdrop-filter:blur(4px) saturate(118%)}
  .modal.open{display:flex;animation:tim-modal-bd .22s ease}
  .modal .box{position:relative;width:100%;max-width:440px;max-height:88vh;overflow:auto;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);padding:22px 18px calc(20px + var(--safe-bot));box-shadow:0 24px 60px rgba(0,0,0,.5);-webkit-overflow-scrolling:touch;transition:transform .34s cubic-bezier(.32,.72,0,1)}
  .modal.open .box{animation:tim-modal-pop .34s cubic-bezier(.32,.72,0,1)}
  .modal .box.dragging{transition:none} /* 1:1 finger tracking while swiping the bottom-sheet down */
  .modal .box > h3:first-child{margin-top:0;padding-right:30px}
  .modal-x{position:absolute;top:12px;right:12px;width:32px;height:32px;border:0;border-radius:50%;background:var(--surface-2);color:var(--text-2);display:grid;place-items:center;cursor:pointer;z-index:2;padding:0;transition:.15s}
  .modal-x:hover{background:var(--line);color:var(--text)} .modal-x:active{transform:scale(.9)}
  @keyframes tim-modal-bd{from{opacity:0}to{opacity:1}}
  @keyframes tim-modal-pop{from{opacity:0;transform:scale(.95) translateY(10px)}to{opacity:1;transform:none}}
  @keyframes tim-modal-up{from{transform:translateY(100%)}to{transform:none}}
  @media (max-width:640px){
    .modal{align-items:flex-end;padding:0}
    .modal .box{max-width:none;border-radius:var(--r) var(--r) 0 0;border-bottom:0;max-height:92vh;padding-top:26px}
    .modal.open .box{animation:tim-modal-up .36s cubic-bezier(.32,.72,0,1)}
    .modal .box::before{content:"";position:absolute;top:9px;left:50%;transform:translateX(-50%);width:38px;height:4px;border-radius:999px;background:var(--line-strong)}
    .modal-x{top:16px}
  }
  /* ── Boot splash: inline `#boot` right after <body>; hidden when JS adds .app-ready
     to <html>. Follows the system theme (data-theme is set pre-paint). Accepted
     mismatch: the NATIVE PWA splash color stays fixed dark from the manifest. ── */
  #boot{position:fixed;inset:0;z-index:var(--z-boot);display:flex;flex-direction:column;align-items:center;justify-content:center;gap:14px;background:#f6f4f1;color:#3b3d42;transition:opacity .28s var(--ease)}
  [data-theme="dark"] #boot{background:#151515;color:#f2f2f2}
  /* logo keeps its natural aspect ratio — never force a square box on it */
  #boot img{width:auto;height:64px}
  #boot b{font-family:var(--disp);font-size:var(--fs-md);letter-spacing:.02em}
  /* the only motion on the splash: a small indeterminate loader bar below the logo */
  #boot .load{position:relative;width:132px;height:3px;border-radius:99px;background:color-mix(in srgb,currentColor 16%,transparent);overflow:hidden}
  #boot .load::after{content:"";position:absolute;top:0;bottom:0;left:-40%;width:40%;border-radius:99px;background:var(--primary);animation:bootbar 1.1s linear infinite}
  @keyframes bootbar{to{left:100%}}
  #boot small{color:var(--text-2,#9a9a9a);font-size:var(--fs-xs);font-weight:600;min-height:16px}
  html.app-ready #boot{opacity:0;pointer-events:none}
  /* ── Skeleton shimmer (promoted from referenssit) ── */
  .tim-skel{position:relative;overflow:hidden;background:var(--surface);border:1px solid var(--line);border-radius:var(--r)}
  .tim-skel::after{content:"";position:absolute;inset:0;background:linear-gradient(100deg,transparent 30%,color-mix(in srgb,var(--text) 6%,transparent) 50%,transparent 70%);animation:timshim 1.4s infinite}
  .tim-skel-line{height:12px;border-radius:2px;background:var(--surface-2);margin:8px 0}
  @keyframes timshim{0%{transform:translateX(-100%)}100%{transform:translateX(100%)}}
  .login-note{color:var(--text-2);font-size:var(--fs-xs);margin-top:18px;max-width:300px;text-align:center;line-height:1.5}
  /* tap feedback on every interactive primitive */
  .chip:active,.navtab:active,.tab:active,.pill:active,.menurow:active,.popover-item:active{transform:scale(.96)}
  .iconbtn-bare:active,.app-header .tim-apps-btn:active{transform:scale(.92)}
  /* accessibility: honor reduced-motion globally */
  @media (prefers-reduced-motion: reduce){
    *,*::before,*::after{animation-duration:.01ms!important;animation-iteration-count:1!important;transition-duration:.01ms!important}
  }
  /* ── Floating primary action (mobile replaces the old full-width tab bar) ── */
  /* FAB = icon-only 52px circle (canon: one create action per app; label via aria) */
  .fab{position:fixed;right:16px;bottom:calc(16px + var(--safe-bot));z-index:var(--z-fab);display:inline-flex;align-items:center;justify-content:center;background:var(--primary);color:var(--on-primary);border:0;border-radius:50%;width:52px;height:52px;padding:0;cursor:pointer;box-shadow:0 6px 20px rgba(0,0,0,.2),var(--shadow-brand);transition:transform .15s var(--ease),background .15s}
  .fab:hover{background:var(--primary-d)} .fab:active{transform:scale(.96)}
  .fab .ic{width:22px;height:22px}
  .fab span{display:none}
  /* ── Empty states carry a whisper of the stepped-bar motif ── */
  .empty::before{content:"";display:block;width:46px;height:23px;margin:0 auto 12px;opacity:.3;background:currentColor;-webkit-mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 46 23'%3E%3Crect x='6' y='0' width='40' height='3'/%3E%3Crect x='16' y='5' width='30' height='3'/%3E%3Crect x='26' y='10' width='20' height='3'/%3E%3Crect x='34' y='15' width='12' height='3'/%3E%3Crect x='40' y='20' width='6' height='3'/%3E%3C/svg%3E") center/contain no-repeat;mask:url("data:image/svg+xml,%3Csvg xmlns='http://www.w3.org/2000/svg' viewBox='0 0 46 23'%3E%3Crect x='6' y='0' width='40' height='3'/%3E%3Crect x='16' y='5' width='30' height='3'/%3E%3Crect x='26' y='10' width='20' height='3'/%3E%3Crect x='34' y='15' width='12' height='3'/%3E%3Crect x='40' y='20' width='6' height='3'/%3E%3C/svg%3E") center/contain no-repeat}
  /* ── Menu sheet carries the brand shape at its right edge (site precedent) ── */
  .sheet>.brand-side{position:absolute;right:0;top:0;bottom:auto;height:100%;width:auto;opacity:.08;transform:none}
  /* ── Menu sheet rows (the app "…" menu — every app shares this) ── */
  .menurow{display:flex;align-items:center;gap:12px;width:100%;border:0;background:transparent;color:var(--text);font-family:inherit;font-size:var(--fs-md);font-weight:700;padding:14px 6px;border-bottom:1px solid var(--line);cursor:pointer;text-align:left;position:relative}
  .menurow:last-child{border-bottom:0}
  .menurow .ic{color:var(--primary-d)}
  [data-theme="dark"] .menurow .ic{color:var(--primary)}
  .menurow .sun{display:none}
  [data-theme="dark"] .menurow .moon{display:none}
  [data-theme="dark"] .menurow .sun{display:inline}
  /* ── BrandSideShape: the site's SIGNATURE stepped-bar motif (derived from the
     diamond logo; see tim-website BrandSideShape.astro). Right-edge column on
     login screens + boot splash — the same treatment as the website hero. ── */
  .brand-side{position:absolute;right:0;top:0;bottom:0;height:100%;width:auto;pointer-events:none;user-select:none;opacity:.9}
  /* narrow screens: only the bar tips peek in from the edge — like the site hero */
  @media(max-width:700px){.brand-side{opacity:.45;transform:translateX(62%)}}
  #login .brand-side{z-index:0}
  #login>*:not(.brand-side){position:relative;z-index:1}

  /* ══════════════ E1: action bar + shared motion (kit v3.1) ══════════════
     .actionbar = THE fixed bottom action rail (kuittaus signbar, tyotunnit
     save bar, any future app). Apps add their semantic class next to it
     (.signbar/.sticky-actions) for app-specific show/hide + content rules. */
  .actionbar{position:fixed;left:10px;right:10px;bottom:calc(10px + var(--safe-bot));z-index:var(--z-dropdown);background:var(--surface);border:1px solid var(--line);border-radius:999px;box-shadow:var(--shadow);display:flex;align-items:center;gap:6px;padding:6px}
  /* frosted where supported — content scrolls under the rail */
  @supports(backdrop-filter:blur(1px)){.actionbar{background:color-mix(in srgb,var(--surface) 80%,transparent);backdrop-filter:blur(14px);-webkit-backdrop-filter:blur(14px)}}
  /* .compact = content-hugging cluster (bottom-right), not a full rail */
  .actionbar.compact{left:auto;width:auto}
  @media(min-width:900px){.actionbar{left:50%;right:auto;transform:translateX(-50%);width:min(920px,calc(100% - 40px));padding:6px 8px}.actionbar.compact{left:auto;transform:none;width:auto}}
  /* button busy state — one spinner, everywhere */
  .btn.loading{color:transparent;position:relative;pointer-events:none}
  .btn.loading::after{content:"";position:absolute;left:50%;top:50%;width:18px;height:18px;margin:-9px 0 0 -9px;border:2.5px solid rgba(255,255,255,.35);border-top-color:#fff;border-radius:50%;animation:tim-btnspn .7s linear infinite}
  /* shared keyframes — canonical names; server-rendered surfaces (sign-page.ts)
     keep inline copies with VALUES in lockstep (consolidation = E2/E3) */
  @keyframes tim-btnspn{to{transform:rotate(360deg)}}
  @keyframes tim-rise{from{opacity:0;transform:translateY(14px)}to{opacity:1;transform:none}}
  @keyframes tim-ck{to{stroke-dashoffset:0}}
  @keyframes tim-bob{0%,100%{transform:translateX(-50%) translateY(0)}50%{transform:translateX(-50%) translateY(-5px)}}
  @keyframes tim-ready{0%{box-shadow:var(--shadow-brand)}45%{box-shadow:0 0 0 9px rgba(247,148,29,.22)}100%{box-shadow:var(--shadow-brand)}}
  @keyframes tim-cardfocus{0%{box-shadow:0 0 0 0 rgba(247,148,29,0)}35%{box-shadow:0 0 0 5px rgba(247,148,29,.32)}100%{box-shadow:0 1px 2px rgba(0,0,0,.05)}}
  @keyframes tim-steppulse{0%,100%{box-shadow:var(--shadow-brand)}50%{box-shadow:0 0 0 7px color-mix(in srgb,var(--primary) 20%,transparent)}}

  /* ── PWA install banner (tim-apps.js): mobile browser-tab only ── */
  .tim-pwa-banner{position:fixed;left:10px;right:10px;bottom:calc(76px + var(--safe-bot));z-index:var(--z-overlay);display:flex;align-items:center;gap:11px;background:var(--surface);border:1px solid var(--line);border-radius:var(--r);box-shadow:var(--shadow);padding:11px 12px}
  .app[data-screen="login"] ~ .tim-pwa-banner{display:none}
  .tim-pwa-banner .tp-tx{flex:1;min-width:0}
  .tim-pwa-banner .tp-tx b{display:block;font-family:var(--disp);font-size:var(--fs-sm)}
  .tim-pwa-banner .tp-tx small{color:var(--text-2);font-size:var(--fs-xs)}
  .tim-pwa-banner .tp-go{border:0;background:var(--primary);color:var(--on-primary);border-radius:999px;height:34px;padding:0 14px;font-family:inherit;font-weight:800;font-size:var(--fs-xs);cursor:pointer;flex:0 0 auto}
  .tim-pwa-banner .tp-x{border:0;background:transparent;color:var(--text-2);width:30px;height:30px;cursor:pointer;font-size:var(--fs-base);flex:0 0 auto}
  @media(min-width:900px){.tim-pwa-banner{display:none}}