/* Simrath. shared styles for every page */
/* Design since 2026-10-23, after foundable.com: calm and product-like. A neutral background with a fine dot grid,
   white cards with hairlines instead of glows and glass, solid dark buttons, one typeface (Plus Jakarta Sans,
   served from web/fonts: no request to Google). The colours stay: the blue/violet brand gradient (logo, avatars,
   tile icons), the tile colours, blue, green and red. */

@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:200 800;font-display:swap;src:url(fonts/plus-jakarta-sans-latin.woff2) format("woff2");unicode-range:U+0000-00FF,U+0131,U+0152-0153,U+02BB-02BC,U+02C6,U+02DA,U+02DC,U+0304,U+0308,U+0329,U+2000-206F,U+20AC,U+2122,U+2191,U+2193,U+2212,U+2215,U+FEFF,U+FFFD}
@font-face{font-family:"Plus Jakarta Sans";font-style:normal;font-weight:200 800;font-display:swap;src:url(fonts/plus-jakarta-sans-latin-ext.woff2) format("woff2");unicode-range:U+0100-02BA,U+02BD-02C5,U+02C7-02CC,U+02CE-02D7,U+02DD-02FF,U+0304,U+0308,U+0329,U+1D00-1DBF,U+1E00-1E9F,U+1EF2-1EFF,U+2020,U+20A0-20AB,U+20AD-20C0,U+2113,U+2C60-2C7F,U+A720-A7FF}

:root{--bg:#f5f5f7;--solid:#fff;--surface:rgba(245,245,247,.72);--ink:#1d1d1f;--mute:#6e6e73;--line:rgba(0,0,0,.08);--line2:rgba(0,0,0,.14);--fill:rgba(0,0,0,.045);--dots:rgba(0,0,0,.075);--blue:#0071e3;--violet:#7a3cff;--green:#30d158;--red:#ff453a;--cta:#1d1d1f;--cta-ink:#fff;--shadow:0 1px 2px rgba(16,24,40,.05);--shadow-lg:0 18px 44px rgba(16,24,40,.13),0 2px 6px rgba(16,24,40,.05);--ease:cubic-bezier(.2,.7,.2,1);--spring:var(--ease);--grad:linear-gradient(135deg,#2f7bff,#7a3cff);--r:20px;--r-sm:12px;--font:"Plus Jakarta Sans",-apple-system,BlinkMacSystemFont,"Segoe UI",system-ui,sans-serif;color-scheme:light}
:root[data-theme=dark]{--bg:#000;--solid:#1c1c1e;--surface:rgba(0,0,0,.66);--ink:#f5f5f7;--mute:#98989d;--line:rgba(255,255,255,.1);--line2:rgba(255,255,255,.18);--fill:rgba(255,255,255,.07);--dots:rgba(255,255,255,.085);--blue:#2997ff;--cta:#f5f5f7;--cta-ink:#111;--shadow:0 1px 2px rgba(0,0,0,.5);--shadow-lg:0 22px 54px rgba(0,0,0,.6);color-scheme:dark}
/* G2 corners (Apple's continuous curvature): corner-shape squircle lets every curve ease into the straight edge
   instead of meeting it with a kink. A squircle looks tighter at the same radius, so where the browser has it
   (Chrome/Edge 139+, Android) each radius grows by 1.7 (--g2); other browsers (Safari, Firefox for now) keep the round
   corners at their old size. Circles (avatars, dots, round icon buttons, badges) stay circles.
   --spring-out: a spring for letting go of a press (overshoots a hair, then settles), as linear() points. */
:root{--g2:1;--spring-out:linear(0,0.028,0.1,0.199,0.314,0.433,0.549,0.657,0.753,0.836,0.904,0.959,1,1.03,1.05,1.062,1.067,1.068,1.064,1.058,1.051,1.043,1.035,1.027,1.02,1.014,1.009,1.005,1.001,0.999,1)}
@supports (corner-shape:squircle){:root{--g2:1.7}}
*{box-sizing:border-box;margin:0}
html{scroll-behavior:smooth;-webkit-tap-highlight-color:transparent}
:root.calm{scroll-behavior:auto}
/* the dot grid sits on the page itself; cards are solid on top of it. It is its own fixed layer (body::before), not a
   background-attachment:fixed background: with that, the browser can't scroll on the graphics card and repaints the
   whole window on every scroll step (measured 2026-10-29: most of the scroll time went there). */
body::before{content:"";position:fixed;inset:0;z-index:-1;pointer-events:none;background-image:radial-gradient(var(--dots) 1px,transparent 1.4px);background-size:24px 24px}
body{font-family:var(--font);background-color:var(--bg);color:var(--ink);-webkit-font-smoothing:antialiased;letter-spacing:-.006em;min-height:100vh;overflow-x:hidden;transition:background-color .4s,color .4s}
button,input,select,textarea{font-family:inherit}
[hidden]{display:none!important}
::selection{background:color-mix(in srgb,var(--blue) 30%,transparent)}

/* Connected motion: the whole site moves as one place. One curve (--m-ease, Apple's sheet curve) and two lengths for
   everything that moves; things grow out of what you pressed and shrink back into it; what stays the same (the top
   bar, the Ψ) stays put or travels to its new place instead of being replaced.
   Page to page (browsers with cross-document view transitions; app.js "connected motion" puts nav-<how> on <html>
   before the first frame): the top bar doesn't move, only the white pill glides to the new tab (app.js glide).
   The page underneath goes the way you went: sideways between tabs (in their order), into the tile you pressed on
   Home and back out of it, up after signing in (the Ψ flies from the sign-in into the bar) and down when signing
   out. The new page's content follows the same move once it has loaded (#page below). */
:root{--m-ease:cubic-bezier(.32,.72,0,1);--m-fast:.22s;--m-mid:.45s}
@media(prefers-reduced-motion:no-preference){@view-transition{navigation:auto}}
::view-transition{pointer-events:none}   /* clicks go through to the page while something moves */
::view-transition-old(root){animation:vt-out .2s ease both}
::view-transition-new(root){animation:vt-in .3s var(--ease) both}
@keyframes vt-out{to{opacity:0}}
@keyframes vt-in{from{opacity:0}}
@keyframes pg-to-l{to{opacity:0;translate:-48px 0}}
@keyframes pg-to-r{to{opacity:0;translate:48px 0}}
@keyframes pg-from-r{from{opacity:0;translate:48px 0}}
@keyframes pg-from-l{from{opacity:0;translate:-48px 0}}
@keyframes pg-dive{to{opacity:0;scale:1.08}}
@keyframes pg-grow{from{opacity:0;scale:.9}}
@keyframes pg-shrink{to{opacity:0;scale:.94}}
@keyframes pg-settle{from{opacity:0;scale:1.06}}
@keyframes pg-up{from{opacity:0;translate:0 32px}}
@keyframes pg-sink{to{opacity:0;scale:.96}}
/* the old page (app.js adds nav-leaving on the way out) and the bar are captured on their own: the bar stays as it
   is, the page leaves the way you're going. A bar that only exists on one side (welcome page, legal pages) fades. */
:root:is(.nav-leaving,.nav,.vt-chat) .top{view-transition-name:top}
:root.nav-leaving #page{view-transition-name:page}
:root.nav-leaving .top .wmark{view-transition-name:brand-mark}
::view-transition-group(top){animation:none;z-index:3}
::view-transition-old(top){display:none}
::view-transition-new(top){animation:none}
::view-transition-old(top):only-child{display:block;animation:vt-out var(--m-fast) ease both}
::view-transition-new(top):only-child{animation:vt-in var(--m-mid) var(--ease) both}
::view-transition-old(page){animation:vt-out var(--m-fast) ease both}
:root.nav-fwd::view-transition-old(page){animation:pg-to-l .32s var(--m-ease) both}
:root.nav-back::view-transition-old(page){animation:pg-to-r .32s var(--m-ease) both}
:root.nav-in::view-transition-old(page){animation:pg-dive .4s var(--m-ease) both;transform-origin:var(--hop-ox,50%) var(--hop-oy,50%)}
:root:is(.nav-out,.nav-leave)::view-transition-old(page){animation:pg-shrink .32s var(--m-ease) both;transform-origin:var(--leave-ox,50%) var(--leave-oy,50%)}
:root.nav-enter::view-transition-old(root){animation:pg-sink .4s var(--m-ease) both}
/* the new page's content, when it shows (app.js showPage sets the origin of "in" and "out" to the tile) */
:root.nav-fwd #page{animation:pg-from-r var(--m-mid) var(--m-ease) backwards}
:root.nav-back #page{animation:pg-from-l var(--m-mid) var(--m-ease) backwards}
:root.nav-in #page{animation:pg-grow .55s var(--m-ease) backwards}
:root.nav-out #page{animation:pg-settle .55s var(--m-ease) backwards}
:root.nav-enter #page{animation:pg-up .6s var(--m-ease) .1s backwards}
/* signed in: the Ψ flies from the sign-in into the bar (above it, z-index); signed out: back into the hero. Only the
   Ψ: the big white name of the sign-in would turn blurry and vanish on the light page on its way. */
:root.nav-enter .top .wmark{view-transition-name:brand-mark}
:root.nav-leave .lhero .lmark{view-transition-name:brand-mark}
.lhero .lmark.landed{animation:float 6s ease-in-out 1.6s infinite}   /* flew in (index.html): no pop-in */
/* theme switch: the new colours spread out in a circle from the button (app.js toggleTheme). Nothing else may fade
   meanwhile, or the circle would show half-finished colours. */
:root.vt-theme .top{view-transition-name:none}
:root.vt-theme,:root.vt-theme *:not(.theme svg){transition:none!important}
:root.vt-theme::view-transition-old(root){animation:none}
:root.vt-theme::view-transition-new(root){animation:theme-in .6s var(--m-ease) both}
@keyframes theme-in{from{clip-path:circle(0 at var(--theme-at))}to{clip-path:circle(var(--theme-r) at var(--theme-at))}}
/* layers (sheets, the notification panel, menus) grow out of the place you pressed (app.js zoomFromTap) and shrink
   back into it when they close (app.js vanish adds .closing) */
@keyframes grow-in{from{opacity:0;scale:.9}45%{opacity:1}}
@keyframes grow-out{to{opacity:0;scale:.94}}
@keyframes fade-in{from{opacity:0}}
@keyframes fade-out{to{opacity:0}}
/* welcome page <-> sign-in (index.html swap()), a view transition inside the page. On a computer the Ψ and the name
   fly from the hero into the dark panel while it wipes in from the left and the form rises; back plays it in reverse.
   On a phone the sign-in slides in from the right like a new screen on iOS, and back out. Between the forms (sign in,
   create an account, password) they cross-fade. Calm mode skips all of it (index.html). */
@keyframes vt-sink{to{opacity:0;transform:scale(.97)}}
@keyframes vt-wipe{from{clip-path:inset(0 100% 0 0)}to{clip-path:inset(0 0 0 0)}}   /* both ends inset(): "none" can't be blended */
@keyframes vt-unwipe{from{clip-path:inset(0 0 0 0)}to{clip-path:inset(0 100% 0 0)}}
@keyframes vt-surface{from{opacity:0;transform:scale(.97)}}
@keyframes vt-lift{from{opacity:0;transform:translateY(18px)}}
@keyframes vt-push-in{from{transform:translateX(100%)}}
@keyframes vt-push-out{to{transform:translateX(-30%);filter:brightness(.9)}}
@keyframes vt-pop-out{to{transform:translateX(100%)}}
@keyframes vt-pop-in{from{transform:translateX(-30%);filter:brightness(.9)}}
::view-transition-group(brand-mark),::view-transition-group(brand-name){z-index:4;animation-duration:.75s;animation-timing-function:var(--m-ease)}
::view-transition-old(brand-name){animation-duration:.25s}::view-transition-new(brand-name){animation-duration:.5s}   /* the big name shouldn't linger as a shadow */
@media(min-width:861px){
  :root.vt-auth .aside{view-transition-name:auth-aside}
  :root.vt-auth .aforms{view-transition-name:auth-forms}
  :root.vt-morph .lhero .lmark,:root.vt-morph .aside-in .lmark{view-transition-name:brand-mark}
  :root.vt-morph .lhero h1,:root.vt-morph .aside-in h2{view-transition-name:brand-name}
  :root.vt-fwd .lnav{view-transition-name:lnav}
  :root.vt-wm .lnav .wm,:root.vt-wm .aside > .wm{view-transition-name:brand-wm}
  :root.vt-fwd::view-transition-old(lnav){animation:vt-out .25s ease both}
  ::view-transition-group(brand-wm){z-index:4;animation-duration:.65s;animation-timing-function:var(--m-ease)}
  :root.vt-fwd::view-transition-old(root){animation:vt-sink .4s var(--ease) both}
  :root.vt-fwd::view-transition-new(root){animation:vt-in .4s var(--ease) .15s both}
  :root.vt-fwd::view-transition-new(auth-aside){animation:vt-wipe .7s var(--m-ease) both}
  :root.vt-fwd::view-transition-new(auth-forms){animation:vt-lift .6s var(--m-ease) .15s both}
  :root.vt-back::view-transition-old(root),:root.vt-back::view-transition-old(auth-forms){animation:vt-out .25s ease both}
  :root.vt-back::view-transition-old(auth-aside){animation:vt-unwipe .5s var(--m-ease) both}
  :root.vt-back::view-transition-new(root){animation:vt-surface .55s var(--m-ease) .08s both}
  :root.vt-card::view-transition-old(auth-forms){animation:vt-out .18s ease both}
  :root.vt-card::view-transition-new(auth-forms){animation:vt-lift .45s var(--m-ease) .08s both}
}
@media(max-width:860px){
  :root.vt-fwd::view-transition-old(root){animation:vt-push-out .5s var(--m-ease) both}
  :root.vt-fwd::view-transition-new(root){animation:vt-push-in .5s var(--m-ease) both}
  :root.vt-back::view-transition-old(root){z-index:1;animation:vt-pop-out .5s var(--m-ease) both}
  :root.vt-back::view-transition-new(root){animation:vt-pop-in .5s var(--m-ease) both}
}

/* The coloured light blobs of the old design are gone (they made the site look generated); pages still create the
   element, it just isn't shown. */
.amb{display:none}
/* "Calm background" (Account tab) and the system's reduce-motion setting: nothing moves */
/* Calm mode: set by the Account switch, by the system's "reduce motion" / Windows "animation effects off",
   or automatically on devices that render slowly (app.js). Animations are switched OFF, not sped up:
   sped-up animations made things jump and twitch. Elements that animate in are simply shown. */
:root.calm *,:root.calm ::before,:root.calm ::after{animation:none!important;transition:none!important}
:root.calm .c,:root.calm .ck,:root.calm .xx{stroke-dashoffset:0}
:root.calm .btn.load::after{animation:spin 1s linear infinite!important}
:root.calm::view-transition-old(root),:root.calm::view-transition-new(root){animation:none}
:root.calm .top,:root.calm .lnav{backdrop-filter:none!important;-webkit-backdrop-filter:none!important;background:var(--bg)}
:root.calm .sheet-bg,:root.calm .betawelcome{backdrop-filter:none!important;-webkit-backdrop-filter:none!important}:root.calm .betawelcome{background:var(--bg)}

/* brand */
.wm{display:flex;align-items:center;gap:9px;font-weight:700;font-size:18px;letter-spacing:-.035em;color:inherit;text-decoration:none}
/* The Ψ is the vector from the favicon (icons/psi-white.svg) laid over the gradient, so it sits exactly in the middle
   of the box on every system. The letter Ψ stays in the HTML (invisible) only as a fallback for text browsers. */
.wmark,.lmark{display:grid;place-items:center;background:url(icons/psi-white.svg) center/100% 100% no-repeat,var(--grad);color:transparent;user-select:none;overflow:hidden;line-height:1}
.wmark{width:26px;height:26px;border-radius:calc(8px * var(--g2));corner-shape:squircle;font-size:16px}
.lmark{width:56px;height:56px;margin:0 auto 18px;border-radius:calc(16px * var(--g2));corner-shape:squircle;font-size:31px}
.motto{font-style:normal}
.grad-text{background:linear-gradient(90deg,#2f7bff,#bf5af2);-webkit-background-clip:text;background-clip:text;color:transparent}

/* top bar + tabs: the open tab is a white pill with a hairline, like a selected segment */
.top{position:sticky;top:0;z-index:30;background:var(--surface);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid var(--line)}
.bar1{display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(12px + env(safe-area-inset-top,0px)) 24px 8px}
.side{display:flex;gap:8px;align-items:center}
.tabs{display:flex;gap:2px;padding:0 18px 10px;overflow-x:auto;scrollbar-width:none;-webkit-mask-image:linear-gradient(90deg,transparent,#000 16px,#000 calc(100% - 16px),transparent);mask-image:linear-gradient(90deg,transparent,#000 16px,#000 calc(100% - 16px),transparent)}
.tabs::-webkit-scrollbar{display:none}
.tab{position:relative;flex:none;display:flex;align-items:center;gap:7px;padding:7px 12px;border-radius:calc(10px * var(--g2));corner-shape:squircle;color:var(--mute);text-decoration:none;font-size:14px;font-weight:500;transition:color .15s,background .15s}
.tab svg{width:16px;height:16px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.tab:hover{color:var(--ink);background:var(--fill)}
.tab.on{color:var(--ink);background:var(--solid);box-shadow:0 0 0 1px var(--line),var(--shadow);font-weight:600}
.tab .badge{margin-left:2px}
.top .badge{animation:none}   /* the bar is the same on every page: its counters don't pop in again with each page */
/* the white pill under the open tab is its own element (app.js glide): it glides from tab to tab, also from page to page */
.tabs.glides{position:relative}
.tabs.glides .tab.on,.tabs.glides .tab.on:hover{background:none;box-shadow:none}
.tabpill{position:absolute;left:0;top:0;z-index:0;pointer-events:none;background:var(--solid);box-shadow:0 0 0 1px var(--line),var(--shadow);border-radius:calc(10px * var(--g2));corner-shape:squircle;transition:transform var(--m-mid) var(--m-ease),width var(--m-mid) var(--m-ease),height var(--m-mid) var(--m-ease),scale var(--m-mid) var(--m-ease),opacity var(--m-fast) var(--ease)}
.tabpill.gone{opacity:0;scale:.6}
.pill,.round{display:flex;align-items:center;gap:8px;background:var(--fill);border:0;border-radius:999px;color:var(--ink);font:inherit;font-size:13px;font-weight:500;cursor:pointer;transition:background .15s;text-decoration:none}
.pill:hover,.round:hover{background:color-mix(in srgb,var(--ink) 9%,transparent)}
.pill{padding:7px 13px;corner-shape:squircle}.round{width:34px;height:34px;justify-content:center;padding:0}
.round svg{width:17px;height:17px;transition:transform .4s var(--ease)}
:root[data-theme=dark] .theme svg{transform:rotate(180deg)}
.dot{width:8px;height:8px;border-radius:50%;background:var(--mute);transition:.3s}.dot.on{background:var(--green)}.dot.off{background:var(--red)}.dot.test{background:#ff9f0a}

/* people picker */
.pickwrap{position:relative;flex:1;min-width:160px;display:flex}
.pickwrap input{flex:1}
.picks{position:absolute;top:calc(100% + 6px);left:0;right:0;z-index:35;max-height:300px;overflow:auto;padding:6px;background:var(--solid);border:1px solid var(--line);border-radius:calc(14px * var(--g2));corner-shape:squircle;box-shadow:var(--shadow-lg);transform-origin:50% 0;animation:drop .3s var(--m-ease)}
@keyframes drop{from{opacity:0;scale:1 .92;translate:0 -4px}50%{opacity:1}}
.pick{display:flex;align-items:center;gap:10px;width:100%;padding:8px 10px;border:0;border-radius:calc(10px * var(--g2));corner-shape:squircle;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer}
.pick:hover,.pick:focus-visible{background:var(--fill)}
.pick .avatar{width:30px;height:30px;font-size:14px}
.pick .pname{font-weight:600}.pick .preason{margin-left:auto;font-size:12px;color:var(--mute);white-space:nowrap;overflow:hidden;text-overflow:ellipsis}

/* notifications */
.bell{position:relative}
.bell svg{fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.bell .badge{position:absolute;top:-5px;right:-6px;min-width:18px;height:18px;font-size:11px;padding:0 5px}
.npanel{position:absolute;top:calc(100% + 8px);right:16px;z-index:40;width:min(380px,calc(100vw - 32px));max-height:min(70vh,520px);display:flex;flex-direction:column;background:var(--solid);border:1px solid var(--line);border-radius:calc(16px * var(--g2));corner-shape:squircle;box-shadow:var(--shadow-lg);animation:grow-in var(--m-mid) var(--m-ease);overflow:hidden}
.npanel.closing{animation:grow-out .2s var(--ease) forwards;pointer-events:none}
.npanel header{display:flex;justify-content:space-between;align-items:center;padding:14px 16px;border-bottom:1px solid var(--line)}
.npanel header b{font-size:16px}.npanel header .linkbtn{margin:0}
.nlist{overflow:auto;padding:6px}
.note{display:flex;gap:12px;align-items:flex-start;width:100%;padding:10px;border:0;border-radius:calc(12px * var(--g2));corner-shape:squircle;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer;text-decoration:none}
.note:hover{background:var(--fill)}
.note .nic{flex:none;width:32px;height:32px;border-radius:calc(10px * var(--g2));corner-shape:squircle;display:grid;place-items:center;color:#fff;background:var(--grad)}
.note .nic svg{width:16px;height:16px;fill:none;stroke:#fff;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
.note.follow .nic{background:linear-gradient(135deg,#5ac8fa,#5e5ce6)}.note.group .nic{background:linear-gradient(135deg,#ff9f0a,#ff375f)}.note.access .nic{background:linear-gradient(135deg,#32d74b,#30b0c7)}
.note .ntext{flex:1;min-width:0;font-size:14px;line-height:1.4;word-wrap:break-word}
.note .ntext time{display:block;font-size:12px;color:var(--mute);margin-top:3px}
.note.unread .ntext{font-weight:600}.note.unread::after{content:"";flex:none;width:8px;height:8px;margin-top:6px;border-radius:50%;background:var(--blue)}

/* page layout */
.page{max-width:1080px;margin:0 auto;padding:clamp(28px,5vw,52px) 24px calc(48px + env(safe-area-inset-bottom,0px))}
.phead{margin-bottom:clamp(22px,4vw,34px)}
.phead h1{font-size:clamp(32px,5vw,48px);line-height:1.08;font-weight:650;letter-spacing:-.035em}
.phead p{color:var(--mute);font-size:clamp(15px,1.8vw,18px);margin-top:8px;max-width:640px;line-height:1.5}
/* things come in with a short fade, no bounce */
h1 span,.rise{display:inline-block;animation:rise .55s var(--ease) both;animation-delay:calc(var(--d,0s) * .5)}
.rise.block{display:block}
@keyframes rise{from{opacity:0;transform:translateY(8px);filter:blur(4px)}}   /* a soft focus-in; one-shot, so the blur costs nothing later */
footer.foot{text-align:center;color:var(--mute);font-size:13px;padding:40px 0 8px}
footer.foot a,.lfoot a{color:inherit;text-decoration:underline;text-underline-offset:2px}

/* cards: solid, a hairline and a barely visible shadow */
.card{position:relative;background:var(--solid);border:1px solid var(--line);border-radius:calc(var(--r) * var(--g2));corner-shape:squircle;padding:24px;box-shadow:var(--shadow);overflow:hidden;isolation:isolate}
.card.overflow{overflow:visible;z-index:2}
.card+.card{margin-top:16px}
.card h2{font-size:18px;font-weight:650;letter-spacing:-.02em}.card>p.hint{color:var(--mute);font-size:14px;margin-top:4px;line-height:1.5}
.cols{display:grid;grid-template-columns:1fr 1fr;gap:16px}.cols .card+.card{margin-top:0}

/* home tiles */
.grid{display:grid;grid-template-columns:repeat(4,1fr);gap:14px;grid-auto-flow:dense}
.tile{position:relative;text-align:left;border:1px solid var(--line);background:var(--solid);border-radius:calc(var(--r) * var(--g2));corner-shape:squircle;padding:22px;min-height:180px;display:flex;flex-direction:column;justify-content:space-between;color:inherit;text-decoration:none;box-shadow:var(--shadow);transition:border-color .2s,box-shadow .2s;overflow:hidden;isolation:isolate}
.tile:hover{border-color:var(--line2);box-shadow:var(--shadow-lg)}
.tile h3{font-size:18px;font-weight:650;letter-spacing:-.02em;margin-bottom:4px}.tile p{color:var(--mute);font-size:14px;line-height:1.45}
.tile.big{grid-column:span 2;grid-row:span 2}.tile.wide{grid-column:span 2}
.tile .badge{position:absolute;top:18px;right:18px}
.ico{width:44px;height:44px;border-radius:calc(12px * var(--g2));corner-shape:squircle;display:grid;place-items:center}
.ico svg{width:22px;height:22px;fill:none;stroke:#fff;stroke-width:1.9;stroke-linecap:round;stroke-linejoin:round}

/* forms + buttons. Buttons: .btn grad = the main action (solid dark, white in dark mode), .btn = secondary
   (white with a hairline), .btn ghost = quiet, .btn danger = red. Inputs and buttons share one radius. */
.row{display:flex;gap:10px;margin-top:14px;flex-wrap:wrap}
.between{justify-content:space-between;align-items:center}
input,select,textarea{flex:1;min-width:120px;font:inherit;font-size:16px;color:var(--ink);background:var(--fill);border:1px solid var(--line);border-radius:calc(var(--r-sm) * var(--g2));corner-shape:squircle;padding:12px 14px;outline:none;transition:border-color .15s,box-shadow .15s,background .15s}
textarea{resize:none;line-height:1.45}
input::placeholder,textarea::placeholder{color:color-mix(in srgb,var(--mute) 85%,transparent)}
input:focus,select:focus,textarea:focus{border-color:var(--blue);background:var(--solid);box-shadow:0 0 0 3px color-mix(in srgb,var(--blue) 18%,transparent)}
label{display:block;font-size:13px;font-weight:500;color:var(--mute);margin:16px 0 6px}
.btn{position:relative;display:inline-flex;align-items:center;justify-content:center;gap:8px;font:inherit;font-size:14.5px;font-weight:600;letter-spacing:-.01em;border:1px solid var(--line2);border-radius:calc(var(--r-sm) * var(--g2));corner-shape:squircle;padding:11px 18px;background:var(--solid);color:var(--ink);cursor:pointer;transition:background .15s,border-color .15s,opacity .15s,transform .1s;white-space:nowrap;text-decoration:none}
.btn:hover{background:color-mix(in srgb,var(--ink) 5%,var(--solid))}
.btn.grad{background:var(--cta);color:var(--cta-ink);border-color:transparent}.btn.grad:hover{background:color-mix(in srgb,var(--cta) 84%,var(--bg))}
.btn.ghost{background:var(--fill);border-color:transparent}.btn.ghost:hover{background:color-mix(in srgb,var(--ink) 10%,transparent)}
.btn.danger{background:var(--red);color:#fff;border-color:transparent}.btn.danger:hover{background:color-mix(in srgb,var(--red) 88%,#000)}
.btn.sm{padding:7px 12px;font-size:13.5px;border-radius:calc(10px * var(--g2));corner-shape:squircle}
.btn.load{color:transparent!important;pointer-events:none}.btn.load::after{content:"";position:absolute;inset:0;margin:auto;width:17px;height:17px;border-radius:50%;border:2px solid color-mix(in srgb,var(--ink) 22%,transparent);border-top-color:var(--ink);animation:spin .7s linear infinite}
.btn.grad.load::after{border-color:color-mix(in srgb,var(--cta-ink) 30%,transparent);border-top-color:var(--cta-ink)}
.btn.danger.load::after{border-color:rgba(255,255,255,.35);border-top-color:#fff}
.btn:disabled{opacity:.45;cursor:default}
@keyframes spin{to{transform:rotate(360deg)}}
:focus-visible{outline:2px solid var(--blue);outline-offset:2px}
.linkbtn{background:none;border:0;font:inherit;font-size:14px;font-weight:500;color:var(--blue);cursor:pointer;margin-top:16px;padding:4px;text-decoration:none}
.linkbtn:hover{text-decoration:underline;text-underline-offset:3px}
/* presses, like on Apple devices: a button shrinks a little the moment it's pressed and springs back when let go;
   colours fade instead of switching. Tiles give a little less, text buttons dim. The focus ring glides in.
   iOS shows :active only with a touch listener on the page (app.js has one). Calm mode: nothing moves. */
.btn,.pill,.round,.tab,.seg button,.tile{transition:transform .6s var(--spring-out),background-color .2s var(--ease),border-color .2s var(--ease),box-shadow .25s var(--ease),color .2s var(--ease),opacity .2s var(--ease)}
:is(.btn,.pill,.round,.tab,.seg button):active:not(:disabled){transform:scale(.96);transition-duration:.12s,.2s,.2s,.25s,.2s,.2s;transition-timing-function:var(--ease)}
.tile:active{transform:scale(.98);transition-duration:.15s,.2s,.2s,.25s,.2s,.2s;transition-timing-function:var(--ease)}
.linkbtn{transition:opacity .25s var(--ease)}.linkbtn:active{opacity:.55;transition-duration:.06s}
:focus-visible:not(.rise){animation:ring .3s var(--ease)}   /* .rise: its own entrance would restart */
@keyframes ring{from{outline-offset:7px;outline-color:transparent}}
:root.calm :is(.btn,.pill,.round,.tab,.seg button,.tile):active{transform:none}
.tabs.glides .tab{z-index:1;transition-duration:.6s,.2s,.2s,.25s,var(--m-mid),.2s}   /* the labels change colour while the pill glides */
.check{display:flex;align-items:center;gap:8px;font-size:14px;color:var(--mute);cursor:pointer;margin:0}
.check input{flex:none;min-width:0;width:18px;height:18px;padding:0;accent-color:var(--blue)}
.tgl{appearance:none;-webkit-appearance:none;flex:none!important;min-width:0!important;width:46px!important;height:28px;padding:0!important;border-radius:999px!important;corner-shape:squircle;background:var(--line2)!important;position:relative;cursor:pointer;transition:background .2s;border:0!important;box-shadow:none!important}
.tgl::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;border-radius:50%;background:#fff;box-shadow:0 1px 2px rgba(0,0,0,.3);transition:transform .2s var(--ease)}
.tgl:checked{background:var(--green)!important}.tgl:checked::after{transform:translateX(18px)}
.tgl.danger:checked{background:var(--red)!important}
.seg{display:flex;background:var(--fill);border-radius:calc(var(--r-sm) * var(--g2));corner-shape:squircle;padding:3px;margin-top:14px}
.seg button{flex:1;border:0;background:none;font:inherit;font-size:14px;font-weight:500;color:var(--mute);padding:8px;border-radius:calc(9px * var(--g2));corner-shape:squircle;cursor:pointer}
.seg button.on{background:var(--solid);color:var(--ink);font-weight:600;box-shadow:0 0 0 1px var(--line),var(--shadow)}

/* lists */
.item{display:flex;align-items:center;gap:14px;padding:14px 2px;border-bottom:1px solid var(--line)}.item:last-child{border:0}
.item>span:first-child{flex:1;min-width:0;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.item .sub{display:block;font-size:13px;color:var(--mute);margin-top:2px;line-height:1.35;white-space:normal}
.item .acts{display:flex;gap:8px;flex:none;align-items:center;flex-wrap:wrap}
.item .who{flex:1;min-width:0;background:none;border:0;font:inherit;color:var(--ink);text-align:left;cursor:pointer;padding:0}.item .who:hover b{color:var(--blue)}
.item.wrap{flex-wrap:wrap;gap:10px}.item.wrap>span:first-child{flex:1 1 260px}
.item select.sm,.item input.sm{flex:none;width:auto;min-width:0;padding:8px 12px;font-size:14px;border-radius:calc(12px * var(--g2));corner-shape:squircle}
.item input.sm{width:96px}
.empty{color:var(--mute);text-align:center;padding:26px 0}
.badge{display:inline-grid;place-items:center;min-width:20px;height:20px;padding:0 6px;border-radius:999px;background:var(--red);color:#fff;font-size:12px;font-weight:700;vertical-align:middle;animation:pop .4s var(--spring)}
.badge.blue{background:var(--blue)}
.lvl{display:inline-block;padding:2px 9px;border-radius:999px;corner-shape:squircle;background:var(--fill);font-size:12px;font-weight:600;margin-left:6px;vertical-align:middle}
.chip{display:inline-flex;align-items:center;gap:6px;padding:6px 8px 6px 12px;border-radius:999px;corner-shape:squircle;background:var(--fill);font-size:14px;margin:6px 6px 0 0}
.chip button{border:0;background:var(--line);color:var(--ink);width:20px;height:20px;border-radius:50%;cursor:pointer;font-size:12px;line-height:1}
.chip.owner{background:color-mix(in srgb,var(--blue) 18%,transparent)}
.bar{height:4px;border-radius:2px;background:var(--fill);overflow:hidden;margin-top:16px;opacity:0;transition:.3s}.bar i{display:block;height:100%;width:0;background:var(--blue);transition:width .15s}
pre{background:var(--fill);border-radius:calc(14px * var(--g2));corner-shape:squircle;padding:14px;font-size:13px;overflow:auto;margin-top:14px;font-family:ui-monospace,"SF Mono",Menlo,monospace;white-space:pre-wrap;word-break:break-word;animation:pop .4s var(--spring)}
.keybox{margin-top:16px;padding:16px 18px;border-radius:calc(18px * var(--g2));corner-shape:squircle;background:var(--fill);border:1px solid var(--line)}
.keybox p{font-size:14px;color:var(--mute)}.keybox code{display:block;font-size:17px;margin:8px 0 12px;word-break:break-all;user-select:all}
.stats{display:flex;gap:22px;margin-top:10px;color:var(--mute);font-size:14px;flex-wrap:wrap}.stats b{color:var(--ink);font-size:18px;display:block}
@keyframes pop{from{opacity:0;transform:translateY(4px)}}

/* the "done" moment */
.done{position:fixed;inset:0;z-index:60;display:grid;place-items:center;background:rgba(0,0,0,.12);opacity:0;pointer-events:none;transition:opacity .2s}
.done.show{opacity:1}
.dcard{width:200px;padding:30px 20px 22px;border-radius:calc(var(--r) * var(--g2));corner-shape:squircle;background:var(--solid);border:1px solid var(--line);box-shadow:var(--shadow-lg);text-align:center;transform:scale(.94);transition:transform .3s var(--ease)}
.done.show .dcard{transform:scale(1)}
.ringw{position:relative;width:76px;height:76px;margin:0 auto 16px}
.ringw::after{content:"";position:absolute;inset:0;border-radius:50%;border:2px solid var(--green);opacity:0}
.done.err .ringw::after{border-color:var(--red)}
.done.show .ringw::after{animation:ripple .9s .75s ease-out}
.ringw svg{width:76px;height:76px;fill:none;stroke:var(--green);stroke-width:3;stroke-linecap:round;stroke-linejoin:round;overflow:visible}
.c{stroke-dasharray:152;stroke-dashoffset:152}.ck{stroke-dasharray:36;stroke-dashoffset:36}.xx{stroke-dasharray:48;stroke-dashoffset:48;display:none}
.done.show .c{animation:draw .55s .05s cubic-bezier(.65,0,.35,1) forwards}
.done.show .ck,.done.show .xx{animation:draw .35s .5s ease-out forwards}
.done.show svg{animation:bump .45s .8s}
.done.err svg{stroke:var(--red)}.done.err .ck{display:none}.done.err .xx{display:block}
.dcard p{font-weight:600;font-size:16px;letter-spacing:-.02em}
@keyframes draw{to{stroke-dashoffset:0}}@keyframes bump{40%{transform:scale(1.14)}}@keyframes ripple{from{transform:scale(1);opacity:.7}to{transform:scale(2);opacity:0}}

/* notice (locked, no access to a tab, ...) */
.notice{max-width:520px;margin:clamp(40px,10vw,100px) auto;text-align:center}
.notice h1{font-size:clamp(30px,5vw,44px);letter-spacing:-.035em}.notice p{color:var(--mute);margin:12px 0 26px;line-height:1.45}

/* Vision orb */
.stage{display:grid;place-items:center;padding:10px 0 24px}
.orb{position:relative;width:170px;height:170px;border-radius:50%;border:0;cursor:pointer;color:#fff;display:grid;place-items:center;background:radial-gradient(circle at 32% 28%,#9bd8ff,#2f7bff 45%,#7a3cff 100%);box-shadow:0 24px 60px rgba(47,123,255,.45),inset 0 -10px 30px rgba(0,0,0,.25),inset 0 8px 20px rgba(255,255,255,.5);transition:transform .4s var(--spring);animation:breathe 4.5s ease-in-out infinite;will-change:transform}
.orb.mini{width:120px;height:120px;cursor:inherit;pointer-events:none}
.orb svg{width:46px;height:46px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round}
.orb::after{content:"";position:absolute;inset:-14px;border-radius:50%;border:2px solid rgba(47,123,255,.5);opacity:0}
.orb:not(.mini):hover{transform:scale(1.05)}.orb:not(.mini):active{transform:scale(.95)}
.orb.rec{background:radial-gradient(circle at 32% 28%,#ffb5ad,#ff3b30 50%,#b3001b);box-shadow:0 24px 60px rgba(255,59,48,.5),inset 0 -10px 30px rgba(0,0,0,.25),inset 0 8px 20px rgba(255,255,255,.4)}
.orb.rec::after,.orb.busy::after{animation:ring 1.6s ease-out infinite}
.orb.busy{animation:breathe 1.4s ease-in-out infinite}
@keyframes breathe{50%{transform:scale(1.06)}}@keyframes ring{0%{transform:scale(.9);opacity:.9}100%{transform:scale(1.5);opacity:0}}
.status{color:var(--mute);font-size:15px;text-align:center;min-height:22px}
.log{display:flex;flex-direction:column;gap:10px;max-height:46vh;overflow:auto;margin-top:18px;padding:4px}
.log:empty::before{content:"Tap the orb and speak, or type below.";color:var(--mute);text-align:center;padding:14px 0}

/* chat bubbles (Vision + Messages) */
.msg{max-width:78%;padding:10px 15px;border-radius:calc(18px * var(--g2));corner-shape:squircle;line-height:1.4;white-space:pre-wrap;word-wrap:break-word;animation:pop .4s var(--spring)}
.msg.me{align-self:flex-end;background:var(--blue);color:#fff;border-bottom-right-radius:6px}
.msg.ai,.msg.them{align-self:flex-start;background:var(--fill);border-bottom-left-radius:6px}
.msg .from{display:block;font-size:12px;font-weight:600;color:var(--blue);margin-bottom:2px}
.msg time{display:block;font-size:11px;opacity:.6;margin-top:4px;text-align:right}

/* Messages page */
.chatwrap{display:grid;grid-template-columns:320px 1fr;gap:16px;height:calc(100vh - 230px);min-height:460px}
.chatwrap .card{padding:0;display:flex;flex-direction:column;min-height:0}
.clist{overflow:auto;flex:1;padding:6px 10px 10px}
.clist .conv{display:flex;align-items:center;gap:12px;width:100%;padding:11px 10px;border:0;border-radius:calc(12px * var(--g2));corner-shape:squircle;background:none;color:inherit;font:inherit;text-align:left;cursor:pointer;transition:background .2s}
.clist .conv:hover{background:var(--fill)}.clist .conv.on{background:color-mix(in srgb,var(--blue) 14%,transparent)}
.avatar{flex:none;width:42px;height:42px;border-radius:50%;display:grid;place-items:center;color:#fff;font-weight:700;font-size:17px;background:var(--grad);text-transform:uppercase}
.avatar.group{border-radius:calc(14px * var(--g2));corner-shape:squircle;background:linear-gradient(135deg,#ff9f0a,#ff375f)}
.conv .txt{flex:1;min-width:0}.conv .txt b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.conv .txt span{display:block;font-size:13px;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.chead{display:flex;align-items:center;gap:12px;padding:16px 20px;border-bottom:1px solid var(--line)}
.chead .txt{flex:1;min-width:0}.chead b{font-size:17px}.chead span{display:block;font-size:13px;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.mlist{flex:1;overflow:auto;display:flex;flex-direction:column;gap:8px;padding:18px 20px}
.compose{display:flex;gap:10px;padding:14px 16px;border-top:1px solid var(--line);align-items:flex-end}
.compose textarea{min-height:46px;max-height:140px}
/* chat extras: read ticks, delete, pictures, files, online, uploads */
.msg .meta{display:flex;align-items:center;justify-content:flex-end;gap:7px;margin-top:4px;font-size:11px;white-space:nowrap}
.msg .meta time{display:inline;margin:0;opacity:.65}
.msg .meta .acts{display:flex;gap:9px;margin-right:auto;padding-right:10px}
.msg .tick{opacity:.75;letter-spacing:-2px;font-weight:600}.msg .tick.read{opacity:1;color:#9ff0ff}
.msg .del{border:0;background:none;color:inherit;font:inherit;padding:0;cursor:pointer;text-decoration:underline;opacity:0;transition:opacity .2s}
.msg:hover .del,.msg .del:focus-visible{opacity:.75}
@media (hover:none){.msg .del{opacity:.55}}
.msg.deleted{font-style:italic;opacity:.6}
.msg .att-img{display:block;max-width:min(320px,100%);max-height:340px;border-radius:calc(14px * var(--g2));corner-shape:squircle;margin:2px 0 4px;cursor:zoom-in;object-fit:contain}
.msg .att-img.loading{width:220px;height:140px;display:grid;place-items:center;font-size:13px;cursor:default;background:rgba(127,127,127,.18);font-style:normal}
.att-file{display:flex;align-items:center;gap:10px;max-width:100%;padding:9px 12px;margin:2px 0 4px;border:0;border-radius:calc(14px * var(--g2));corner-shape:squircle;background:rgba(127,127,127,.18);color:inherit;font:inherit;text-align:left;cursor:pointer}
.att-file:hover{background:rgba(127,127,127,.28)}
.att-ico{flex:none;width:30px;height:30px;border-radius:calc(9px * var(--g2));corner-shape:squircle;display:grid;place-items:center;background:rgba(255,255,255,.22);font-size:16px}
.att-txt{min-width:0;display:flex;flex-direction:column}.att-txt b{font-size:14px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.att-txt small{font-size:12px;opacity:.7}
.msg.pending{opacity:.85}.msg.pending .bar{height:4px;margin-top:8px;border-radius:2px;background:rgba(255,255,255,.3);overflow:hidden}
.msg.pending .bar i{display:block;height:100%;width:0;background:#fff;transition:width .2s}
.avatar{position:relative}
/* profile pictures cover the letter; sizes for member lists (sm) and the account page (xl) */
.avatar img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover;border-radius:inherit;corner-shape:inherit}
.avatar.pic{background:var(--fill);color:transparent}
.avatar.sm{width:32px;height:32px;font-size:14px}
.item .who.withpic{display:flex;align-items:center;gap:10px}.item .who.withpic .txt{min-width:0}
.picrow{align-items:center;gap:16px;flex-wrap:wrap}.avatar.xl{width:76px;height:76px;font-size:30px}
.online-dot{position:absolute;right:-1px;bottom:-1px;width:13px;height:13px;border-radius:50%;background:var(--green);border:2.5px solid var(--solid)}
.chead span.online{color:var(--green)}
.compose .attach{flex:none;width:46px;height:46px}
.compose .attach svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round}
.compose .attach:disabled{opacity:.4;cursor:default}
.main-chat.drop{outline:2px dashed var(--blue);outline-offset:-10px}
/* replies */
.msg .quote{display:block;width:100%;margin:0 0 6px;padding:5px 10px;border:0;border-left:3px solid var(--blue);border-radius:calc(8px * var(--g2));corner-shape:squircle;background:rgba(127,127,127,.16);color:inherit;font:inherit;font-size:13px;text-align:left;cursor:pointer}
.msg.me .quote{border-left-color:#fff;background:rgba(255,255,255,.18)}
.msg .quote b{display:block;font-size:12px}.msg .quote span{display:block;opacity:.8;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.msg.flash{animation:flashmsg 1.4s ease}
@keyframes flashmsg{0%,55%{box-shadow:0 0 0 3px var(--blue)}100%{box-shadow:0 0 0 0 transparent}}
.replybar{display:flex;align-items:center;gap:10px;padding:10px 16px 0}
.replybar .q{flex:1;min-width:0;border-left:3px solid var(--blue);padding:2px 10px;font-size:13px}
.replybar b{display:block;color:var(--blue)}.replybar span{display:block;color:var(--mute);overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.newchat{display:flex;gap:8px;padding:14px 14px 6px}
.newchat input{padding:10px 14px;font-size:15px;min-width:0}
.cempty{flex:1;display:grid;place-items:center;text-align:center;color:var(--mute);padding:30px}
.cempty .lmark{opacity:.9}
.back{display:none}
.paused{padding:10px 20px;background:color-mix(in srgb,var(--red) 12%,transparent);color:var(--red);font-size:14px;text-align:center}

/* Devices page */
.dev{position:relative;min-height:calc(100vh - 120px);display:grid;place-items:center;text-align:center;overflow:hidden;padding:40px 24px}
.dev canvas{position:absolute;inset:0;width:100%;height:100%;z-index:0}
.dev .in{position:relative;z-index:1;max-width:820px}
.dev .eyebrow{margin-bottom:26px}
.dev h1{font-size:clamp(34px,6.5vw,72px);line-height:1.05;font-weight:700;letter-spacing:-.05em}
.year{display:flex;justify-content:center;gap:clamp(4px,1.2vw,14px);margin:clamp(28px,5vw,48px) 0}
.year span{display:inline-block;width:clamp(64px,15vw,170px);height:clamp(96px,22vw,240px);border-radius:calc(clamp(18px,3vw,34px) * var(--g2));corner-shape:squircle;background:var(--solid);border:1px solid var(--line);box-shadow:var(--shadow);overflow:hidden;position:relative}
.year span i{position:absolute;top:0;left:0;right:0;display:flex;flex-direction:column;font-style:normal;font-weight:700;font-size:clamp(64px,15vw,170px);line-height:clamp(96px,22vw,240px);letter-spacing:-.05em;transition:transform 2.2s cubic-bezier(.16,1,.3,1)}
.year span i b{display:block;height:clamp(96px,22vw,240px);background:linear-gradient(180deg,#2f7bff,#bf5af2);-webkit-background-clip:text;background-clip:text;color:transparent}
.dev .silhouette{width:min(360px,70vw);aspect-ratio:1;margin:0 auto;border-radius:50%;position:relative}
.dev .silhouette::before{content:"";position:absolute;inset:0;border-radius:50%;background:conic-gradient(#2f7bff,#bf5af2,#5ac8fa,#2f7bff);animation:spin 9s linear infinite;will-change:transform;mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2px));-webkit-mask:radial-gradient(farthest-side,transparent calc(100% - 3px),#000 calc(100% - 2px))}
.dev .silhouette::after{content:"?";position:absolute;inset:18%;border-radius:50%;display:grid;place-items:center;font-size:clamp(60px,12vw,120px);font-weight:700;color:var(--mute);background:radial-gradient(circle at 35% 30%,color-mix(in srgb,var(--solid) 60%,transparent),transparent 70%)}
.dev .lines{color:var(--mute);font-size:clamp(17px,2.2vw,21px);line-height:1.6;max-width:600px;margin:0 auto}
.dev .lines b{color:var(--ink)}
.reveal{opacity:0;transform:translateY(30px);transition:opacity 1.2s ease,transform 1.2s var(--spring)}
.reveal.on{opacity:1;transform:none}
:root.calm .reveal{opacity:1;transform:none}

/* welcome page (index.html), laid out like foundable.com: a plain header, a centred hero, one dark panel */
.lnav{position:sticky;top:0;z-index:20;display:flex;align-items:center;justify-content:space-between;gap:12px;padding:calc(12px + env(safe-area-inset-top,0px)) 24px 12px;background:var(--surface);backdrop-filter:blur(16px) saturate(180%);-webkit-backdrop-filter:blur(16px) saturate(180%);border-bottom:1px solid var(--line)}
.lnav .btn{padding:8px 16px;font-size:14px}
.lhero{text-align:center;padding:clamp(72px,13vw,140px) 24px clamp(56px,9vw,100px);max-width:1080px;margin:0 auto}
/* the logo sits right of the name, a bit smaller than the letters are tall */
.lhero .htitle{display:flex;align-items:center;justify-content:center;gap:clamp(14px,2.2vw,26px)}
.lhero .lmark{flex:none;width:clamp(50px,8.6vw,96px);height:clamp(50px,8.6vw,96px);font-size:clamp(30px,5.2vw,58px);border-radius:calc(24% * var(--g2));corner-shape:squircle;margin:0;transform:translateY(.04em)}
.lhero h1{font-size:clamp(54px,10vw,108px);line-height:1;font-weight:700;letter-spacing:-.055em}
.lhero .sub{font-size:clamp(17px,2.2vw,21px);color:var(--mute);margin:20px auto 0;max-width:560px;line-height:1.45;font-weight:500}
.lhero .cta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:34px}
.lsec-head .cta{display:flex;gap:10px;flex-wrap:wrap;margin-top:22px}   /* Become a Demo Tester (Simrath H1 section) */
.lhero .cta .btn{padding:13px 24px;font-size:15px}
.eyebrow{display:inline-flex;align-items:center;gap:8px;font-size:13px;font-weight:600;color:var(--mute);padding:5px 12px;border:1px solid var(--line);border-radius:999px;corner-shape:squircle;background:var(--solid);margin-bottom:22px}
.lhero .eyebrow::before{content:"";width:6px;height:6px;border-radius:50%;background:var(--grad)}
.about{max-width:1120px;margin:0 auto;padding:0 24px clamp(56px,9vw,100px)}
.panel{display:grid;grid-template-columns:minmax(0,5fr) minmax(0,6fr);gap:clamp(28px,5vw,72px);align-items:start;padding:clamp(32px,6vw,64px);border-radius:calc(28px * var(--g2));corner-shape:squircle;background:#111113;color:#f5f5f7;border:1px solid rgba(255,255,255,.06)}
:root[data-theme=dark] .panel{background:#141416;border-color:rgba(255,255,255,.1)}
.panel h2{font-size:clamp(28px,3.6vw,42px);line-height:1.12;font-weight:650;letter-spacing:-.035em}
.panel-head p{color:#a1a1a6;font-size:clamp(16px,1.8vw,18px);line-height:1.55;margin-top:14px}
.pillars{display:flex;flex-direction:column}
.pillar{display:grid;grid-template-columns:44px 1fr;column-gap:14px;padding:20px 0;border-top:1px solid rgba(255,255,255,.12)}
.pillar:last-child{border-bottom:1px solid rgba(255,255,255,.12)}
.pillar b{grid-row:span 2;font-size:13px;font-weight:600;color:#8e8e93;padding-top:4px;font-variant-numeric:tabular-nums}
.pillar h3{font-size:19px;font-weight:600;letter-spacing:-.02em}.pillar p{color:#a1a1a6;margin-top:4px;line-height:1.5;font-size:15px}
/* the past isn't crossed out anymore: "we only use the past to learn from it" */
/* the welcome page's sections after the panel: what we build, how we work, the road to 2029, the last call */
.lsec{max-width:1120px;margin:0 auto;padding:0 24px clamp(56px,9vw,100px)}
.lsec-head{max-width:640px;margin-bottom:clamp(22px,4vw,34px)}
.lsec-head h2,.lcta h2{font-size:clamp(28px,3.6vw,42px);line-height:1.12;font-weight:650;letter-spacing:-.035em}
.lsec-head p,.lcta p{color:var(--mute);font-size:clamp(16px,1.8vw,18px);line-height:1.55;margin-top:12px}
.builds{display:grid;grid-template-columns:repeat(3,minmax(0,1fr));gap:14px}
.build{display:flex;flex-direction:column;gap:8px;padding:24px;background:var(--solid);border:1px solid var(--line);border-radius:calc(var(--r) * var(--g2));corner-shape:squircle;box-shadow:var(--shadow)}
.build-top{display:flex;align-items:center;justify-content:space-between;padding-bottom:26px}   /* titles line up across the cards */
.build h3{font-size:19px;font-weight:650;letter-spacing:-.02em}.build p{color:var(--mute);font-size:15px;line-height:1.5}
.ltag{font-size:12.5px;font-weight:600;padding:4px 11px;border-radius:999px;corner-shape:squircle;border:1px solid var(--line);color:var(--mute);background:var(--bg);font-variant-numeric:tabular-nums}
/* Simrath H1 on the welcome page: the four sizes (index.html) */
.h1models{display:grid;grid-template-columns:repeat(4,minmax(0,1fr));gap:14px}
.h1card{display:flex;flex-direction:column;align-items:center;gap:6px;padding:24px 0 22px;text-align:center;background:var(--solid);border:1px solid var(--line);border-radius:calc(var(--r) * var(--g2));corner-shape:squircle;box-shadow:var(--shadow);overflow:hidden}
.h1pic{display:grid;place-items:center;margin:0 0 clamp(18px,3vw,30px)}
.h1pic .h1m{font-size:clamp(11px,2.1vw,24px)}
.h1card:hover{transform:translateY(-4px);box-shadow:var(--shadow-lg);border-color:var(--line2)}
:root.calm .h1card:hover{transform:none}
.h1card h3{font-size:18px;font-weight:650;letter-spacing:-.02em;padding:0 18px}
.h1card p{color:var(--mute);font-size:14px;line-height:1.5;padding:0 18px;flex:1}
/* how much memory, as four bars instead of numbers */
.h1card .mem{display:flex;align-items:center;gap:4px;margin-top:6px}
.h1card .mem i{width:16px;height:5px;border-radius:3px;background:var(--fill)}
.h1card .mem[data-m="1"] i:nth-child(-n+1),.h1card .mem[data-m="2"] i:nth-child(-n+2),.h1card .mem[data-m="3"] i:nth-child(-n+3),.h1card .mem[data-m="4"] i{background:var(--grad)}
.h1card .mem span{margin-left:6px;font-size:12px;font-weight:600;color:var(--mute)}
.h1card .ltag{margin-top:8px}
@media(max-width:960px){.h1models{grid-template-columns:repeat(2,minmax(0,1fr))}}
@media(max-width:420px){.h1card h3{font-size:16px;padding:0 12px}.h1card p{font-size:13px;padding:0 12px}}
.ltag.now{color:#1f8f47;border-color:color-mix(in srgb,var(--green) 45%,transparent);background:color-mix(in srgb,var(--green) 10%,transparent)}
:root[data-theme=dark] .ltag.now{color:var(--green)}
.values{display:grid;grid-template-columns:repeat(2,minmax(0,1fr));gap:32px}
.value{border-top:1px solid var(--line2);padding-top:18px}
.value h3{font-size:17px;font-weight:650;letter-spacing:-.015em}.value p{color:var(--mute);font-size:15px;line-height:1.5;margin-top:6px}
.road{border-top:1px solid var(--line2)}
.road .step{display:grid;grid-template-columns:150px minmax(0,1fr);gap:20px;align-items:baseline;padding:24px 0;border-bottom:1px solid var(--line)}
.road .step b{font-size:clamp(28px,3.4vw,40px);font-weight:700;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums}
.road .step.goal b{background:var(--grad);-webkit-background-clip:text;background-clip:text;color:transparent}   /* 2029, the one showpiece */
.road h3{font-size:19px;font-weight:650;letter-spacing:-.02em}.road p{color:var(--mute);font-size:15px;line-height:1.5;margin-top:4px}
.lcta{text-align:center;padding:clamp(44px,7vw,72px) 24px;background:var(--solid);border:1px solid var(--line);border-radius:calc(28px * var(--g2));corner-shape:squircle;box-shadow:var(--shadow)}
.lcta p{max-width:520px;margin-left:auto;margin-right:auto}
.lcta .cta{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:28px}.lcta .cta .btn{padding:13px 24px;font-size:15px}
@media(max-width:860px){.builds{grid-template-columns:1fr}.road .step{grid-template-columns:96px minmax(0,1fr)}}
@media(max-width:520px){.values{grid-template-columns:1fr}.lsec{padding-left:16px;padding-right:16px}}
/* welcome page motion (asked for more on 2026-10-24): letters, logo, things that come in while scrolling, hover touches.
   Only movement and fades, no glow. Calm mode turns all of it off (the reveal only starts when app.js isn't calm). */
.lhero .letters .ch{display:inline-block;animation:letter .8s var(--ease) both;animation-delay:calc(.08s + var(--i) * 55ms)}
@keyframes letter{from{opacity:0;transform:translateY(.4em) rotate(5deg)}}
.lhero .lmark.pop{animation:logo-in 1s cubic-bezier(.2,.9,.25,1.15) .55s both,float 6s ease-in-out 1.6s infinite}
@keyframes logo-in{from{opacity:0;transform:translateY(.04em) scale(.5) rotate(-14deg)}}
@keyframes float{0%,100%{transform:translateY(.04em)}50%{transform:translateY(calc(.04em - 7px))}}
.lhero .eyebrow::before{animation:beat 2.4s ease-out 1.2s infinite}
@keyframes beat{0%,100%{transform:scale(1);opacity:1}35%{transform:scale(1.6);opacity:.55}}   /* the dot pulses: transform and opacity, not a growing shadow (that repainted every frame) */
.will-reveal [data-reveal]{--rd:calc(var(--i,0) * 90ms);opacity:0;translate:0 28px;filter:blur(6px);
  transition:opacity .9s var(--ease) var(--rd),translate .9s var(--ease) var(--rd),filter .9s var(--ease) var(--rd),transform .35s var(--ease),box-shadow .35s ease,border-color .35s ease}
.will-reveal [data-reveal].in{opacity:1;translate:0 0;filter:none}
.will-reveal .panel[data-reveal]{translate:0 40px;scale:.985;filter:none;transition:opacity 1s var(--ease),translate 1s var(--ease),scale 1s var(--ease),filter 1s var(--ease)}
.will-reveal .panel[data-reveal].in{translate:0 0;scale:1}
.build:hover{transform:translateY(-5px);box-shadow:var(--shadow-lg);border-color:var(--line2)}
.build .ico{transition:transform .4s var(--ease)}.build:hover .ico{transform:rotate(-8deg) scale(1.08)}
.value{position:relative;border-top:0}
.value::before{content:"";position:absolute;top:0;left:0;right:0;height:1px;background:var(--line2);transform-origin:left;transition:transform 1.1s var(--ease) calc(var(--i,0) * 90ms + .2s)}
.will-reveal .value:not(.in)::before{transform:scaleX(0)}
.pillar b{transition:color .3s}.pillar:hover b{color:#bf5af2}
.road .step.goal b{background:linear-gradient(90deg,#2f7bff,#bf5af2,#2f7bff);background-size:200% 100%;-webkit-background-clip:text;background-clip:text;}   /* the gradient stays still (it moved by repainting every frame) */

.lcta .btn .arr,.lsec-head .cta .arr{display:inline-block;transition:transform .3s var(--ease)}.lcta .btn:hover .arr,.lsec-head .cta .btn:hover .arr{transform:translateX(4px)}
.lnav{transition:box-shadow .3s ease,background .3s}.lnav.scrolled{box-shadow:0 10px 30px rgba(16,24,40,.06)}
:root[data-theme=dark] .lnav.scrolled{box-shadow:0 10px 30px rgba(0,0,0,.5)}
.lfoot{max-width:1120px;margin:0 auto;display:flex;align-items:center;justify-content:space-between;gap:14px 24px;flex-wrap:wrap;color:var(--mute);font-size:13px;padding:28px 24px calc(36px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line)}
.lfoot .wm{font-size:16px;color:var(--ink);text-decoration:none}.lfoot .wmark{width:22px;height:22px;font-size:13px;border-radius:calc(7px * var(--g2));corner-shape:squircle}
.lfoot nav{display:flex;gap:20px;margin-right:auto}.lfoot nav a{text-decoration:none;font-weight:500}.lfoot nav a:hover{color:var(--ink)}

/* the journey through time (welcome page, 2026-10-25): scrolling flies a camera through the years, it slows down and
   stops in 2029, where the logo appears. Plain CSS 3D, driven by the scroll position (index.html); nothing is loaded
   from outside. By default (no script, calm mode, reduce motion) the same stops stand as a list in a dark panel. */
.tt{max-width:1120px;margin:0 auto;padding:0 24px clamp(56px,9vw,100px)}
.tt-stage{position:relative;border-radius:calc(28px * var(--g2));corner-shape:squircle;background:#0b0b0d;color:#f5f5f7;overflow:hidden;border:1px solid rgba(255,255,255,.06)}
:root[data-theme=dark] .tt-stage{border-color:rgba(255,255,255,.1)}
.tt-view{padding:clamp(32px,6vw,64px)}
.tt-floor,.tt-hud,.tt-scroll,.tt-gate{display:none}
.tt-intro{margin-bottom:12px}
.tt-intro h2{font-size:clamp(28px,3.6vw,42px);line-height:1.12;font-weight:650;letter-spacing:-.035em}
.tt-intro p{color:#a1a1a6;font-size:clamp(16px,1.8vw,18px);line-height:1.55;margin-top:12px;max-width:520px}
.tt-stop{display:grid;grid-template-columns:150px minmax(0,1fr);column-gap:20px;align-items:baseline;padding:22px 0;border-bottom:1px solid rgba(255,255,255,.1)}
.tt-stop b{grid-row:span 2;font-size:clamp(28px,3.4vw,40px);font-weight:700;letter-spacing:-.045em;line-height:1;font-variant-numeric:tabular-nums;color:#8e8e93}
.tt-stop.now b{color:#f5f5f7}
.tt-stop h3{font-size:19px;font-weight:650;letter-spacing:-.02em}
.tt-stop p{color:#a1a1a6;font-size:15px;line-height:1.5;margin-top:4px}
.tt-future{text-align:center;padding-top:48px}
.tt-future .lmark{width:96px;height:96px;font-size:56px;border-radius:calc(24% * var(--g2));corner-shape:squircle;margin:0 auto 22px}
.tt-future h3{font-size:clamp(46px,7vw,84px);font-weight:700;letter-spacing:-.055em;line-height:1}
.tt-future p{color:#a1a1a6;font-size:18px;margin-top:12px}
@media(max-width:520px){.tt{padding-left:16px;padding-right:16px}.tt-stop{grid-template-columns:84px minmax(0,1fr)}}

/* 3D: the section becomes a long scroll run, the panel sticks and opens to the whole screen, the world moves */
:root.tt-on .tt{max-width:none;padding:0;height:640vh;margin-bottom:clamp(56px,9vw,100px)}
:root.tt-on .tt-stage{position:sticky;top:0;height:100vh;height:100svh;border:0;border-radius:0;background:#0b0b0d;
  clip-path:inset(var(--ti-y,0px) var(--ti-x,0px) round var(--ti-r,0px))}
:root.tt-on .tt-stage::before{content:"";position:absolute;inset:0;background:#05081a;opacity:var(--tf,0);pointer-events:none}   /* the darkness turns blue towards 2029: opacity only, the full-screen ground is never repainted */
:root.tt-on .tt-view{position:absolute;inset:0;padding:0;perspective:1000px;perspective-origin:50% 44%;overflow:hidden}
:root.tt-on .tt-world{position:absolute;left:50%;top:50%;width:0;height:0;transform-style:preserve-3d;will-change:transform}
:root.tt-on .tt-world > *{position:absolute;left:0;top:0;margin:0;opacity:0;visibility:hidden;
  transform:translate(-50%,-50%) translate3d(var(--x,0px),var(--y,0px),var(--z,0px)) rotateY(var(--ry,0deg))}
:root.tt-on .tt-intro{width:min(760px,88vw);text-align:center;opacity:1;visibility:visible}
:root.tt-on .tt-intro h2{font-size:clamp(40px,6.4vw,92px);font-weight:700;letter-spacing:-.055em;line-height:1}
:root.tt-on .tt-intro p{font-size:clamp(17px,1.8vw,20px);margin:18px auto 0}
:root.tt-on .tt-scroll{display:inline-flex;flex-direction:column;align-items:center;gap:6px;margin-top:34px;font-size:13px;font-weight:600;color:#8e8e93}
:root.tt-on .tt-scroll::after{content:"";width:10px;height:10px;border-right:2px solid currentColor;border-bottom:2px solid currentColor;rotate:45deg;animation:tt-nudge 1.6s ease-in-out infinite}
@keyframes tt-nudge{0%,100%{translate:0 -3px}50%{translate:0 4px}}
:root.tt-on .tt-stop{display:block;width:min(460px,66vw);padding:0;border:0}
:root.tt-on .tt-stop b{display:block;font-size:clamp(72px,10vw,150px);line-height:.9;margin-bottom:16px;letter-spacing:-.06em}
:root.tt-on .tt-stop h3{font-size:clamp(20px,2.2vw,30px);letter-spacing:-.03em}
:root.tt-on .tt-stop p{font-size:clamp(15px,1.4vw,18px);margin-top:8px;max-width:380px}
:root.tt-on .tt-gate{display:block;width:88vw;height:76vh;border:1px solid rgba(255,255,255,.09);border-radius:calc(40px * var(--g2));corner-shape:squircle}
/* the floor: the site's dot grid laid flat in perspective; it streams towards you as the camera moves */
:root.tt-on .tt-floor{display:block;position:absolute;left:50%;bottom:-6vh;width:340vw;height:70vh;transform:translateX(-50%) perspective(520px) rotateX(74deg);transform-origin:50% 100%;
  overflow:hidden;-webkit-mask-image:linear-gradient(to top,#000 10%,transparent 92%);mask-image:linear-gradient(to top,#000 10%,transparent 92%)}
:root.tt-on .tt-floor::before{content:"";position:absolute;left:0;right:0;top:-46px;bottom:0;will-change:transform;transform:translateY(var(--fy,0px));
  background-image:radial-gradient(rgba(255,255,255,.22) 1.6px,transparent 2.2px);background-size:46px 46px;background-position:50% 0}   /* moved by a transform (--fy runs 0..46px, one dot row), so nothing is repainted while scrolling */
/* 2029: the camera has stopped; the logo turns in and grows, then the name and the line come */
:root.tt-on .tt-future{width:min(760px,90vw);padding:0;visibility:visible;opacity:1}
:root.tt-on .tt-future .lmark{width:clamp(110px,13vw,170px);height:clamp(110px,13vw,170px);font-size:clamp(64px,7.6vw,100px);margin-bottom:28px;
  opacity:var(--lg,0);transform:scale(calc(.35 + .65 * var(--lg,0))) rotate(calc((1 - var(--lg,0)) * -28deg))}
:root.tt-on .tt-future h3,:root.tt-on .tt-future p{opacity:var(--lt,0);transform:translateY(calc((1 - var(--lt,0)) * 22px))}
:root.tt-on .tt-future h3{font-size:clamp(56px,8.4vw,120px)}
:root.tt-on .tt-future p{font-size:clamp(17px,1.8vw,22px)}
/* the time display: the year runs from 1876 to 2029 with the camera */
:root.tt-on .tt-hud{display:flex;position:absolute;left:0;right:0;bottom:calc(26px + env(safe-area-inset-bottom,0px));justify-content:center;align-items:center;gap:14px;pointer-events:none;opacity:var(--hud,1)}
.tt-year{font-size:14px;font-weight:600;font-variant-numeric:tabular-nums;color:#8e8e93;min-width:4.2ch;text-align:center}
.tt-year:first-child{color:#f5f5f7}
.tt-track{width:min(320px,46vw);height:2px;border-radius:2px;background:rgba(255,255,255,.14);overflow:hidden}
.tt-track i{display:block;height:100%;background:#f5f5f7;transform-origin:left;transform:scaleX(var(--tp,0))}
@media(max-width:700px){
  :root.tt-on .tt{height:520vh}
  :root.tt-on .tt-view{perspective:760px}
  :root.tt-on .tt-stop{width:72vw}
  :root.tt-on .tt-gate{width:92vw;height:70vh;border-radius:calc(28px * var(--g2));corner-shape:squircle}
}

/* more motion on the welcome page: the hero sinks into the journey as you scroll, section titles rise word by word,
   the cards tilt a little under the mouse. All of it off in calm mode. */
:root.tt-on .lhero{transform:translateY(calc(var(--hp,0) * 90px)) scale(calc(1 - var(--hp,0) * .08));opacity:calc(1 - var(--hp,0) * .85);transform-origin:50% 100%;will-change:transform,opacity}
.will-reveal [data-reveal] h2 .w{display:inline-block;opacity:0;translate:0 .5em;filter:blur(5px);transition:opacity .6s var(--ease) calc(var(--wi,0) * 55ms + .12s),translate .8s var(--ease) calc(var(--wi,0) * 55ms + .12s),filter .7s var(--ease) calc(var(--wi,0) * 55ms + .12s)}
.will-reveal [data-reveal].in h2 .w{opacity:1;translate:0 0;filter:none}
:root:not(.calm) .build{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg))}
:root:not(.calm) .build:hover{transform:perspective(900px) rotateX(var(--rx,0deg)) rotateY(var(--ry,0deg)) translateY(-5px)}

/* sign-in: the brand on a dark panel on the left, the forms on the right without a card (like foundable's log-in) */
#auth{display:none;min-height:100vh}
body.auth #auth{display:grid;grid-template-columns:minmax(0,1fr) minmax(0,1fr)}body.auth #landing{display:none}
.aside{position:sticky;top:0;height:100vh;display:flex;flex-direction:column;justify-content:space-between;padding:28px 40px;background-color:#111113;background-image:radial-gradient(rgba(255,255,255,.08) 1px,transparent 1.4px);background-size:24px 24px;color:#f5f5f7}
:root[data-theme=dark] .aside{background-color:#141416;border-right:1px solid var(--line)}
.aside > .wm{align-self:flex-start}   /* only as wide as itself: the top bar's "Ψ Simrath" glides into it (style.css "welcome page <-> sign-in") */
.aside-in .lmark{margin:0 0 24px}
.aside-in h2{font-size:clamp(46px,6vw,80px);line-height:1;font-weight:700;letter-spacing:-.055em}
.aside-in p{color:#a1a1a6;font-size:18px;line-height:1.5;margin-top:16px;max-width:420px;font-weight:500}
.aside small{color:#8e8e93;font-size:13px}
.aforms{display:flex;flex-direction:column;align-items:center;justify-content:center;padding:40px 24px calc(40px + env(safe-area-inset-bottom,0px))}
.amobile{display:none}
.lcard{width:min(380px,100%);text-align:left;animation:rise .45s var(--ease) both}
.lcard.shake{animation:shake .4s}@keyframes shake{20%,60%{transform:translateX(-7px)}40%,80%{transform:translateX(7px)}}
.lcard h2{font-size:28px;font-weight:650;letter-spacing:-.03em}.lcard p{color:var(--mute);font-size:15px;line-height:1.5;margin:6px 0 12px}
.lcard .lnote{font-size:13.5px;margin:14px 0 0}
.lcard .lnote.intent{display:none;margin:0 0 12px;color:var(--ink)}body.demo-intent .lcard .lnote.intent{display:block}   /* came with "Become a Demo Tester" */
.lcard input{width:100%;margin-top:10px;text-align:left}
.lcard input.codein{font-size:30px;font-weight:600;letter-spacing:.45em;text-indent:.45em;text-align:center;font-variant-numeric:tabular-nums;padding:16px 10px}
.lcard .btn{width:100%;margin-top:6px;padding:12px}
.lcard .lbl{display:block;text-align:left;font-size:13px;color:var(--mute);margin:14px 0 -4px 2px}
.lcard .linkbtn{padding:4px 0;margin-top:12px}
.lmsg{color:var(--red);font-size:14px;min-height:20px;margin:12px 0 8px}.lmsg.ok{color:var(--green)}
.backlink{display:inline-block;margin:0 0 30px!important;color:var(--mute)!important}
.hp{position:absolute;left:-9999px;width:1px;height:1px;overflow:hidden}
@media(max-width:860px){
  body.auth #auth{grid-template-columns:1fr}.aside{display:none}
  .aforms{justify-content:flex-start;padding-top:calc(24px + env(safe-area-inset-top,0px))}
  .amobile{display:flex;width:min(380px,100%);margin-bottom:34px}
}

/* "I agree to the Terms of Service" (sign-up, access request, the one-time question for older accounts) */
.check.terms{align-items:flex-start;gap:10px;margin:16px 0 0;font-size:13.5px;line-height:1.45;color:var(--mute);text-align:left}
.lcard .check input,.tgate .check input{flex:none;width:18px;height:18px;margin:1px 0 0;padding:0}
.check.terms a{color:var(--blue);font-weight:500}
.tgate{width:min(480px,100%)}.tgate input[type=date]{width:100%}.tgmsg{color:var(--red);font-size:14px;min-height:18px;margin-top:12px}

/* legal pages: Terms, Privacy (English) / Nutzungsbedingungen, Datenschutz, Impressum (German) */
.legal{max-width:720px;margin:0 auto;padding:calc(32px + env(safe-area-inset-top,0px)) 20px 0}
.legal .ltop{display:flex;justify-content:space-between;align-items:center;gap:12px}
.legal .back{display:inline-block;color:var(--mute);text-decoration:none;font-size:14px;font-weight:500}   /* .back alone is the hidden chat back button */.legal .back:hover{color:var(--ink)}
.legal .lang{font-size:13px;font-weight:500}.legal .lang a{color:var(--mute);text-decoration:none;border:1px solid var(--line);border-radius:999px;corner-shape:squircle;padding:5px 12px;background:var(--solid)}
.legal .lang a:hover{color:var(--ink)}
.legal h1{font-size:clamp(32px,5vw,44px);font-weight:650;letter-spacing:-.035em;line-height:1.1;margin:30px 0 8px}
.legal .lead{color:var(--mute);font-size:15px;line-height:1.55;margin:0 0 28px}
.legal section{background:var(--solid);border:1px solid var(--line);border-radius:calc(var(--r) * var(--g2));corner-shape:squircle;padding:20px 22px;margin-bottom:12px}
.legal h2{font-size:17px;font-weight:650;margin:0 0 10px;letter-spacing:-.015em}
.legal p,.legal li{margin:0 0 8px;line-height:1.6;font-size:15px}
.legal p:last-child,.legal ul:last-child,.legal ol:last-child{margin-bottom:0}
.legal ul,.legal ol{margin:0 0 8px;padding-left:20px}
.legal .small{color:var(--mute);font-size:13px}
.legal a{color:var(--blue);overflow-wrap:anywhere}
.legal dl{display:grid;grid-template-columns:max-content 1fr;gap:8px 18px;margin:0;font-size:15px}
.legal dt{color:var(--mute)}.legal dd{margin:0;overflow-wrap:anywhere}
.legalfoot{display:flex;justify-content:space-between;align-items:center;gap:10px 20px;flex-wrap:wrap;color:var(--mute);font-size:13px;margin-top:28px;padding:22px 2px calc(36px + env(safe-area-inset-bottom,0px));border-top:1px solid var(--line)}
.legalfoot nav{display:flex;gap:18px;flex-wrap:wrap}.legalfoot a{color:inherit;text-decoration:none;font-weight:500}.legalfoot a:hover{color:var(--ink)}
@media (max-width:480px){.legal dl{grid-template-columns:1fr;gap:2px}.legal dd{margin-bottom:10px}}

/* console (simrath.com/dev): its label, the overview tiles and the tables on API Access */
.ctag{font-size:11.5px;font-weight:600;letter-spacing:0;padding:3px 8px;border-radius:999px;corner-shape:squircle;background:var(--fill);color:var(--mute);margin-left:2px}
.aside .ctag{background:rgba(255,255,255,.1);color:#d1d1d6}
.top.console .side .btn{padding:7px 12px}
.kstats,.kstats.rise.block{display:grid;grid-template-columns:repeat(7,minmax(0,1fr));gap:10px;margin-bottom:16px}   /* beats .rise.block's display */
.kstat{background:var(--solid);border:1px solid var(--line);border-radius:calc(14px * var(--g2));corner-shape:squircle;padding:14px 16px;box-shadow:var(--shadow)}
.kstat b{display:block;font-size:24px;font-weight:650;letter-spacing:-.03em;font-variant-numeric:tabular-nums}.kstat span{font-size:12.5px;color:var(--mute);font-weight:500}
.tfilter{margin:0;gap:8px;flex:0 1 560px;justify-content:flex-end}.tfilter input{flex:1 1 220px;min-width:160px;padding:9px 12px;font-size:14px}
.tfilter select{flex:none;width:auto;padding:9px 10px;font-size:14px}
.tablewrap{overflow-x:auto;margin-top:14px;border:1px solid var(--line);border-radius:calc(14px * var(--g2));corner-shape:squircle}
.dtable{width:100%;border-collapse:collapse;font-size:14px}
.dtable th{text-align:left;font-size:12.5px;font-weight:600;color:var(--mute);padding:10px 14px;background:var(--fill);border-bottom:1px solid var(--line);white-space:nowrap}
.dtable td{padding:10px 14px;border-top:1px solid var(--line);vertical-align:middle;white-space:nowrap}
.dtable tbody tr:first-child td{border-top:0}.dtable tbody tr:hover td{background:color-mix(in srgb,var(--ink) 3%,transparent)}
.dtable td b,.dtable td.strong{font-weight:600}.dtable td .sub{display:block;font-size:12px;color:var(--mute);margin-top:2px}
.dtable tr.dim td{opacity:.55}.dtable td.tact{text-align:right}
.dtable select.sm{width:auto;min-width:0;padding:6px 10px;font-size:13.5px;border-radius:calc(10px * var(--g2));corner-shape:squircle}
.lvl.lv1{background:color-mix(in srgb,var(--red) 16%,transparent);color:var(--red)}
.lvl.lv2{background:color-mix(in srgb,var(--violet) 16%,transparent);color:var(--violet)}
.lvl.lv3{background:color-mix(in srgb,var(--blue) 14%,transparent);color:var(--blue)}
.lvl.lv4{background:color-mix(in srgb,var(--green) 16%,transparent);color:#1f8f47}
:root[data-theme=dark] .lvl.lv4{color:var(--green)}
.dtable .lvl{margin-left:0}
@media(max-width:900px){.kstats{grid-template-columns:repeat(4,minmax(0,1fr))}}
@media(max-width:520px){.kstats{grid-template-columns:repeat(2,minmax(0,1fr))}.tfilter{flex-basis:100%}}

/* server page */
.lock{display:flex;align-items:center;justify-content:space-between;gap:16px;padding:18px 20px;border-radius:calc(14px * var(--g2));corner-shape:squircle;background:var(--fill)}
.lock.on{background:rgba(255,69,58,.14);outline:1px solid var(--red)}.lock b{display:block;font-size:17px}.lock p{color:var(--mute);font-size:14px;margin-top:2px}
.lock.on b{color:var(--red)}
.danger-zone{border-color:var(--red)!important}.danger-zone h2{color:var(--red)}

@media(max-width:900px){.chatwrap{grid-template-columns:1fr;height:calc(100vh - 200px)}.chatwrap.open .side-list{display:none}.chatwrap:not(.open) .main-chat{display:none}.back{display:grid}}
@media(max-width:760px){.grid{grid-template-columns:repeat(2,1fr)}.tile.big,.tile.wide{grid-column:span 2;grid-row:auto}.tile{min-height:160px;padding:18px}.cols,.panel{grid-template-columns:1fr}.panel{border-radius:calc(22px * var(--g2));corner-shape:squircle}.about{padding-left:12px;padding-right:12px}.bar1,.lnav{padding-left:16px;padding-right:16px}.tabs{padding:0 12px 10px}.page{padding-left:16px;padding-right:16px}.lnav .btn{padding:8px 14px}.card{padding:20px}}
/* reduce motion is handled by the calm mode above (app.js switches it on) */
.tfaqr{width:min(240px,100%);margin:14px 0;border-radius:calc(16px * var(--g2));corner-shape:squircle;overflow:hidden;background:#fff;line-height:0}.tfaqr svg{width:100%;height:auto}
.tfakey{display:block;font-size:16px;letter-spacing:.06em;margin:4px 0 6px;user-select:all;word-break:break-all}
#tfaCodeList{word-spacing:.2em;line-height:1.8}
/* "new version" bar */
.updatebar{position:fixed;left:50%;bottom:calc(22px + env(safe-area-inset-bottom,0px));transform:translateX(-50%);z-index:80;display:flex;align-items:center;gap:14px;padding:10px 12px 10px 18px;border-radius:calc(14px * var(--g2));corner-shape:squircle;background:var(--solid);border:1px solid var(--line);box-shadow:var(--shadow-lg);font-size:14px;white-space:nowrap;animation:bar-up var(--m-mid) var(--m-ease)}
@keyframes bar-up{from{opacity:0;translate:0 24px}}
.updatebar .linkbtn{margin:0}
@media (max-width:520px){.updatebar{left:12px;right:12px;transform:none;white-space:normal;flex-wrap:wrap;justify-content:center;border-radius:calc(22px * var(--g2));corner-shape:squircle}}

/* Connections: contacts left, chat in the middle, groups right. The page fills the window below the top bar
   exactly (like a chat app): nothing scrolls the page, the lists and the messages scroll inside their columns and
   the message field stays at the bottom. --top-h is the top bar's height (app.js). */
.page.wide{max-width:1440px}
.page.chatpage{padding-top:16px;padding-bottom:16px}
.page.chatpage>.phead{position:absolute;width:1px;height:1px;margin:0;overflow:hidden;clip:rect(0 0 0 0);white-space:nowrap}
.page.chatpage footer.foot{display:none}
.conn.rise.block{display:grid}   /* beats the generic .rise.block, but only for display */
.conn{display:grid;grid-template-columns:300px minmax(0,1fr) 280px;grid-template-areas:"contacts chat groups";gap:14px;
  height:calc(100vh - var(--top-h, 96px) - 32px);height:calc(100dvh - var(--top-h, 96px) - 32px);min-height:440px}
.conn>.card{padding:0;margin:0;display:flex;flex-direction:column;min-height:0}
.conn .col-contacts{grid-area:contacts}.conn .col-groups{grid-area:groups}.conn .main-chat{grid-area:chat}
.colhead{display:flex;align-items:center;justify-content:space-between;gap:10px;padding:16px 18px 6px}
.colhead h2{font-size:17px;margin:0}
.searchbox{padding:6px 14px 2px}.searchbox input{width:100%;padding:10px 14px;font-size:15px}
.clist .sec{font-size:13px;font-weight:600;color:var(--mute);padding:14px 10px 4px}
.clist .empty.small{padding:8px 10px;text-align:left;font-size:14px}
.conv.person{cursor:default}.conv.person:hover{background:none}
.conv .who{flex:1;min-width:0;display:flex;align-items:center;gap:12px;background:none;border:0;padding:0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.conv .who:hover b{color:var(--blue)}
.chead .who{flex:1;min-width:0;display:flex;align-items:center;gap:12px;background:none;border:0;padding:0;color:inherit;font:inherit;text-align:left;cursor:pointer}
.chead .who .txt{flex:1;min-width:0;display:block;color:var(--ink);font-size:inherit;overflow:hidden}.chead .who b{display:block}
.chead .who .avatar{display:grid;color:#fff;font-size:17px;overflow:visible}
.cempty{overflow:auto;display:flex;flex-direction:column;align-items:center;justify-content:flex-start;gap:18px;padding:32px 24px}
.cempty>:first-child{margin-top:auto}.cempty>:last-child{margin-bottom:auto}   /* centred while it fits, scrolls when not */
.cempty .welcome{text-align:center}.cempty .welcome h2{margin:6px 0 4px}
.cempty .sugg{width:min(440px,100%);text-align:left}
/* suggestions and uploads in the empty chat: the same rows as in the lists (avatar, name, button on the right) */
.sugg .conv{display:flex;align-items:center;gap:12px;width:100%;padding:9px 10px;border-radius:calc(12px * var(--g2));corner-shape:squircle}
.sugg .conv .txt b{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.sugg .conv .btn{flex:none}
.sugg #suggList,.sugg #feed{border:1px solid var(--line);border-radius:calc(14px * var(--g2));corner-shape:squircle;padding:4px;background:var(--solid)}
.sugg-title{font-size:13px;font-weight:600;color:var(--mute);margin:14px 0 6px}

/* message rows: the bubble and its ⋯ */
.mrow{display:flex;align-items:center;gap:6px;max-width:84%}
.mrow.me{align-self:flex-end;flex-direction:row-reverse}.mrow.them{align-self:flex-start}
.mrow .msg{max-width:100%;min-width:0}
.mdots{flex:none;width:30px;height:30px;border-radius:50%;border:0;background:none;color:var(--mute);font:inherit;font-size:19px;line-height:1;cursor:pointer;opacity:.5;transition:opacity .2s,background .2s}
.mrow:hover .mdots,.mdots:focus-visible,.mdots[aria-expanded="true"]{opacity:1;background:var(--fill)}
@media (hover:none){.mdots{opacity:.75}}
.mmenu{position:fixed;z-index:90;min-width:190px;padding:6px;border-radius:calc(12px * var(--g2));corner-shape:squircle;background:var(--solid);border:1px solid var(--line);box-shadow:var(--shadow-lg);display:flex;flex-direction:column;animation:grow-in .32s var(--m-ease)}
.mmenu button{padding:10px 12px;border:0;border-radius:calc(10px * var(--g2));corner-shape:squircle;background:none;color:var(--ink);font:inherit;font-size:14px;text-align:left;cursor:pointer}
.mmenu button:hover,.mmenu button:focus-visible{background:var(--fill);outline:none}.mmenu button.danger{color:var(--red)}

/* sheets: profile, group, new group */
.sheet-bg{position:fixed;inset:0;z-index:85;background:rgba(0,0,0,.32);backdrop-filter:blur(6px);-webkit-backdrop-filter:blur(6px);display:grid;place-items:center;padding:20px;animation:fade-in var(--m-fast) ease}
.sheet-bg.closing{animation:fade-out .2s ease forwards;pointer-events:none}.sheet-bg.closing .sheet{animation:grow-out .2s var(--ease) forwards}
.tsheet{width:min(480px,100%)}.tsheet select{flex:none;width:auto}.tsstate{font-weight:600;margin:14px 0 0}.tslink{margin:12px 0 0}
.sheet{position:relative;width:min(560px,100%);max-height:min(86vh,780px);overflow:auto;padding:26px;margin:0;animation:grow-in var(--m-mid) var(--m-ease)}
.sheet-x{position:absolute;right:14px;top:14px}
.report h2{padding-right:40px}.report .reasons{display:grid;gap:10px;margin:14px 0 12px}.report .check{color:var(--ink);font-size:15px}.report textarea{width:100%;resize:vertical}
.profile .phead2{display:flex;align-items:center;gap:14px;padding-right:40px}
.profile .phead2 .avatar{width:56px;height:56px;font-size:22px}
.profile .phead2 h2{margin:0}.profile .hint.online{color:var(--green)}

@media (max-width:1180px){
  .conn{grid-template-columns:290px minmax(0,1fr);grid-template-areas:"contacts chat" "groups chat";grid-template-rows:minmax(0,1.6fr) minmax(0,1fr)}
}
@media (max-width:900px){
  .conn{grid-template-columns:1fr;grid-template-areas:"contacts" "groups";grid-template-rows:none;height:auto;min-height:0}
  .conn .main-chat{display:none}
  .conn.open{grid-template-areas:"chat"}
  .conn.open .col-contacts,.conn.open .col-groups{display:none}
  .conn.open .main-chat{display:flex;height:calc(100vh - var(--top-h, 96px) - 32px);height:calc(100dvh - var(--top-h, 96px) - 32px)}
  .conn .clist{max-height:none}
  .mrow{max-width:94%}
}
/* opening a chat (connections.html openChat): the picture and the name fly from the list into the chat's header.
   On a phone the chat also slides in from the right like a new screen, and back out to the list. */
::view-transition-group(chat-av),::view-transition-group(chat-name){z-index:2;animation-duration:var(--m-mid);animation-timing-function:var(--m-ease)}
::view-transition-old(chat-name),::view-transition-new(chat-name){height:100%;width:auto}   /* the name keeps its shape: no stretching to the wider box */
:root.vt-chat::view-transition-old(root){animation:none}   /* the new view fades in over the old one: what stays the same doesn't dim */
:root.vt-chat::view-transition-new(root){animation:vt-in .3s var(--ease) both}
@media (max-width:900px){
  :root.vt-push::view-transition-old(root){animation:vt-push-out var(--m-mid) var(--m-ease) both}
  :root.vt-push::view-transition-new(root){animation:vt-push-in var(--m-mid) var(--m-ease) both}
  :root.vt-pop::view-transition-old(root){z-index:1;animation:vt-pop-out var(--m-mid) var(--m-ease) both}
  :root.vt-pop::view-transition-new(root){animation:vt-pop-in var(--m-mid) var(--m-ease) both}
}

/* Simrath H1: the picture (app.js h1Model). Sizes are in em: font-size on .h1m scales it. It floats a little;
   arriving, it rises from below and grows into place. Only transform and opacity: nothing to repaint. */
.h1m{position:relative;width:24em;height:15em;display:grid;place-items:center;font-size:7px}
.h1m img{display:block;width:100%;height:auto;max-height:100%;object-fit:contain;animation:h1-float 6s ease-in-out infinite;will-change:transform}
@keyframes h1-float{50%{transform:translateY(-.6em)}}
.h1m.arrive img{animation:h1-arrive 1.8s var(--m-ease) both,h1-float 6s ease-in-out 1.8s infinite}
@keyframes h1-arrive{from{opacity:0;transform:translateY(6em) scale(.7) rotate(-4deg)}40%{opacity:1}}

/* "Welcome, Beta Tester" (app.js betaWelcome): once, on the first page after the host approved someone's demo
   request. Like the H1 intro on Home: its own calm screen, the H1 floats in, the lines rise one after another. */
.betawelcome{position:fixed;inset:0;z-index:70;display:grid;align-content:center;justify-items:center;gap:6px;padding:24px;text-align:center;background:color-mix(in srgb,var(--bg) 74%,transparent);backdrop-filter:blur(28px);-webkit-backdrop-filter:blur(28px);animation:fade-in .5s var(--ease)}
.betawelcome::before{content:"";position:absolute;inset:0;z-index:-1;background-image:radial-gradient(var(--dots) 1px,transparent 1.4px);background-size:24px 24px}
.betawelcome.closing{animation:fade-out .32s var(--ease) forwards}
.betawelcome .bw-stage{min-height:clamp(150px,22vw,260px);display:grid;place-items:center}
.betawelcome .h1m{font-size:clamp(10px,1.8vw,17px)}
.betawelcome .bw-tag{display:inline-flex;align-items:center;gap:8px;padding:6px 13px;border-radius:999px;corner-shape:squircle;background:var(--fill);font-size:13px;font-weight:600;margin-top:4px}
.betawelcome .bw-tag::before{content:"";width:7px;height:7px;border-radius:50%;background:var(--grad)}
.betawelcome h1{font-size:clamp(36px,6.2vw,74px);font-weight:700;letter-spacing:-.05em;line-height:1.02;margin-top:14px}
.betawelcome p{color:var(--mute);font-size:clamp(16px,2vw,20px);margin-top:12px}
.betawelcome .bw-acts{display:flex;gap:10px;justify-content:center;flex-wrap:wrap;margin-top:26px}
.betawelcome .bw-up{animation:bw-up .9s var(--m-ease) both}
@keyframes bw-up{from{opacity:0;translate:0 18px;filter:blur(8px)}}

/* phones (iPhone 13 and alike), since 2026-10-29: the welcome page's first screen is the name alone, vertically centred;
   the Simrath H1 section is centred like a product spotlight; the time trip runs down the middle and is shorter */
@media(max-width:760px){
  .lhero{min-height:calc(100svh - 62px);display:flex;flex-direction:column;align-items:center;justify-content:center;padding-top:28px;padding-bottom:56px}
  .h1fam .lsec-head{text-align:center;margin-left:auto;margin-right:auto}
  .h1fam .lsec-head .cta{justify-content:center}
  .h1pic .h1m{font-size:clamp(12px,3.6vw,15px)}
  .h1models{gap:10px}
  :root.tt-on .tt{height:430vh}
  :root.tt-on .tt-stop{width:86vw;text-align:center}
  :root.tt-on .tt-stop b{font-size:clamp(64px,19vw,96px)}
  :root.tt-on .tt-stop p{margin-left:auto;margin-right:auto}
}