/* ============================================================================
   VELZYX DESIGN SYSTEM
   One visual language, two products. Tokens only here — no page-specific rules.
   Light is the default; dark is a token swap, not a second stylesheet.
   ========================================================================== */
:root{
  /* ---- type ---- */
  --font-sans:-apple-system,BlinkMacSystemFont,"SF Pro Text","Segoe UI",Inter,system-ui,
    "Helvetica Neue",sans-serif;
  --font-mono:ui-monospace,SFMono-Regular,"SF Mono",Menlo,monospace;
  --t-xs:11px; --t-sm:12.5px; --t-base:14.5px; --t-md:15.5px; --t-lg:18px;
  --t-xl:22px; --t-2xl:28px; --t-3xl:34px;
  --lh-tight:1.25; --lh-base:1.5; --lh-loose:1.65;
  --w-normal:400; --w-medium:530; --w-semi:600; --w-bold:680;

  /* ---- space (4pt) ---- */
  --s1:4px; --s2:8px; --s3:12px; --s4:16px; --s5:20px; --s6:24px; --s7:32px;
  --s8:40px; --s9:56px; --s10:72px;

  /* ---- radii ---- */
  --r-sm:8px; --r-md:12px; --r-lg:16px; --r-xl:22px; --r-2xl:28px; --r-full:999px;

  /* ---- light surfaces ----
     Black, white and a neutral grey with a faint cool cast, so the greys read
     as chosen rather than inherited. Brand colour appears where identity
     genuinely benefits -- a mark, a primary action -- and nowhere else. */
  --canvas:#f7f7f8;
  --surface:#ffffff;
  --surface-2:#f2f2f4;
  --surface-3:#e8e8ec;
  --hairline:#e4e4e8;
  --hairline-strong:#d0d0d6;

  --ink:#0a0a0b;
  --ink-2:#41434a;
  --ink-3:#6e7178;
  --ink-4:#9a9da5;

  /* The primary action is ink, not a colour. */
  --action:#0a0a0b;
  --action-ink:#ffffff;
  --action-hover:#26272b;

  --brand:#3d5afe;
  --brand-2:#5b6cff;
  --brand-ink:#ffffff;
  --brand-soft:#eef0ff;

  --ok:#0f9d63; --ok-soft:#e6f5ee;
  --warn:#a86800; --warn-soft:#faf0dd;
  --bad:#c8323f; --bad-soft:#fbe9eb;
  --info:#0c6fa8; --info-soft:#e6f1f8;

  /* ---- bubbles ---- */
  --bubble-me-bg:#0a0a0b;
  --bubble-me-ink:#ffffff;
  --bubble-them-bg:#f0f0f2;
  --bubble-them-ink:#0a0a0b;

  /* ---- elevation ---- */
  --e1:0 1px 2px rgba(16,20,32,.05);
  --e2:0 2px 8px rgba(16,20,32,.07),0 1px 2px rgba(16,20,32,.05);
  --e3:0 10px 30px rgba(16,20,32,.12),0 2px 8px rgba(16,20,32,.06);
  --e4:0 24px 60px rgba(16,20,32,.20),0 4px 12px rgba(16,20,32,.08);

  --ring:0 0 0 2px var(--surface),0 0 0 3px var(--hairline-strong);
  --dur:.18s; --ease:cubic-bezier(.22,.61,.36,1);
  color-scheme:light;
}
/* Dark is a token swap, and it is genuinely black: white type on near-black
   surfaces, neutral greys for separation, brand colour only on identity. */
@media (prefers-color-scheme:dark){
  :root:not([data-theme="light"]){
    --canvas:#000000; --surface:#0c0c0d; --surface-2:#151517; --surface-3:#1f1f22;
    --hairline:#232326; --hairline-strong:#34343a;
    --ink:#f7f7f8; --ink-2:#b6b8bf; --ink-3:#87898f; --ink-4:#5e6066;
    --action:#ffffff; --action-ink:#0a0a0b; --action-hover:#e6e6e8;
    --brand:#7d8cff; --brand-2:#9aa4ff; --brand-soft:#161a33;
    --bubble-me-bg:#ffffff; --bubble-me-ink:#0a0a0b;
    --bubble-them-bg:#1a1a1d; --bubble-them-ink:#f7f7f8;
    --ok:#35c98a; --ok-soft:#0e2419; --warn:#e0a63a; --warn-soft:#251d0e;
    --bad:#f2646f; --bad-soft:#2a1315; --info:#4aaee6; --info-soft:#0d1f2b;
    --e1:0 1px 2px rgba(0,0,0,.6); --e2:0 2px 10px rgba(0,0,0,.65);
    --e3:0 12px 34px rgba(0,0,0,.7); --e4:0 26px 64px rgba(0,0,0,.8);
    color-scheme:dark;
  }
}
:root[data-theme="dark"]{
  --canvas:#000000; --surface:#0c0c0d; --surface-2:#151517; --surface-3:#1f1f22;
  --hairline:#232326; --hairline-strong:#34343a;
  --ink:#f7f7f8; --ink-2:#b6b8bf; --ink-3:#87898f; --ink-4:#5e6066;
  --action:#ffffff; --action-ink:#0a0a0b; --action-hover:#e6e6e8;
  --brand:#7d8cff; --brand-2:#9aa4ff; --brand-soft:#161a33;
  --bubble-me-bg:#ffffff; --bubble-me-ink:#0a0a0b;
  --bubble-them-bg:#1a1a1d; --bubble-them-ink:#f7f7f8;
  --ok:#35c98a; --ok-soft:#0e2419; --warn:#e0a63a; --warn-soft:#251d0e;
  --bad:#f2646f; --bad-soft:#2a1315; --info:#4aaee6; --info-soft:#0d1f2b;
  --e1:0 1px 2px rgba(0,0,0,.6); --e2:0 2px 10px rgba(0,0,0,.65);
  --e3:0 12px 34px rgba(0,0,0,.7); --e4:0 26px 64px rgba(0,0,0,.8);
  color-scheme:dark;
}

*{box-sizing:border-box}
html,body{height:100%}
body{margin:0;background:var(--canvas);color:var(--ink);
  font:var(--w-normal) var(--t-base)/var(--lh-base) var(--font-sans);
  -webkit-font-smoothing:antialiased;text-rendering:optimizeLegibility;
  overflow-x:hidden}
h1,h2,h3,p{margin:0}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;
  -webkit-tap-highlight-color:transparent}
/* Keyboard focus should be visible without drawing a box around everything. A
   ring on a text field is the browser shouting about a caret that is already
   there, and it is what made the composer look like an HTML form. */
:focus-visible{outline:none;box-shadow:var(--ring);border-radius:var(--r-sm)}
input:focus-visible,textarea:focus-visible,select:focus-visible,
[contenteditable]:focus-visible{box-shadow:none}
@media (prefers-reduced-motion:reduce){
  *,*::before,*::after{animation-duration:.001ms!important;transition-duration:.001ms!important}
}

/* ---------------------------------------------------------------- controls */
.vx-btn{display:inline-flex;align-items:center;justify-content:center;gap:var(--s2);
  height:40px;padding:0 var(--s5);border-radius:var(--r-full);
  background:var(--action);color:var(--action-ink);font-weight:var(--w-semi);
  font-size:var(--t-base);transition:transform var(--dur) var(--ease),
  filter var(--dur) var(--ease),background var(--dur) var(--ease);white-space:nowrap}
.vx-btn:hover{background:var(--action-hover)}
.vx-btn:active{transform:scale(.975)}
.vx-btn:disabled{opacity:.45;cursor:not-allowed;transform:none}
.vx-btn.secondary{background:var(--surface-2);color:var(--ink);
  box-shadow:inset 0 0 0 1px var(--hairline)}
.vx-btn.secondary:hover{background:var(--surface-3)}
.vx-btn.ghost{background:transparent;color:var(--ink-2)}
.vx-btn.ghost:hover{background:var(--surface-2);color:var(--ink)}
.vx-btn.danger{background:var(--bad)}
.vx-btn.sm{height:32px;padding:0 var(--s4);font-size:var(--t-sm)}
.vx-btn.lg{height:48px;padding:0 var(--s6);font-size:var(--t-md)}
.vx-btn.block{width:100%}
.vx-icon-btn{display:grid;place-items:center;width:40px;height:40px;border-radius:var(--r-full);
  color:var(--ink-2);transition:background var(--dur) var(--ease),color var(--dur) var(--ease)}
.vx-icon-btn:hover{background:var(--surface-2);color:var(--ink)}

.vx-input,.vx-textarea,.vx-select{width:100%;font:inherit;color:var(--ink);
  background:var(--surface);border:1px solid var(--hairline);border-radius:var(--r-md);
  padding:11px 14px;outline:none;transition:border var(--dur) var(--ease),
  box-shadow var(--dur) var(--ease)}
.vx-input::placeholder,.vx-textarea::placeholder{color:var(--ink-4)}
.vx-input:focus,.vx-textarea:focus,.vx-select:focus{
  border-color:var(--hairline-strong);box-shadow:none}
.vx-textarea{resize:none;line-height:var(--lh-base)}
.vx-label{display:block;font-size:var(--t-sm);font-weight:var(--w-semi);color:var(--ink-2);
  margin-bottom:var(--s2)}
.vx-hint{font-size:var(--t-sm);color:var(--ink-3);line-height:var(--lh-base)}

/* ------------------------------------------------------------------ avatar */
.vx-av{position:relative;display:grid;place-items:center;flex:0 0 auto;
  border-radius:var(--r-full);color:#fff;font-weight:var(--w-semi);
  background:linear-gradient(140deg,var(--av-from,#6366f1),var(--av-to,#8b5cf6));
  box-shadow:var(--e1);user-select:none}
.vx-av.xs{width:24px;height:24px;font-size:11px}
.vx-av.sm{width:32px;height:32px;font-size:14px}
.vx-av.md{width:40px;height:40px;font-size:17px}
.vx-av.lg{width:52px;height:52px;font-size:22px}
.vx-av.xl{width:76px;height:76px;font-size:32px}
.vx-av.mark{background:none;box-shadow:none}
.vx-av.mark svg{display:block;border-radius:var(--r-full);box-shadow:var(--e1)}
.vx-av.photo{overflow:hidden;box-shadow:var(--e1);background:var(--surface-2)}
.vx-av.photo img{width:100%;height:100%;object-fit:cover;display:block;
  transform-origin:center}
/* --------------------------------------------------------- avatar editor */
.vx-tabs{display:flex;gap:2px;background:var(--surface-2);border-radius:var(--r-full);
  padding:3px;margin-bottom:18px}
.vx-tabs button{flex:1;height:34px;border-radius:var(--r-full);font-size:var(--t-sm);
  font-weight:var(--w-semi);color:var(--ink-3);transition:background var(--dur) var(--ease)}
.vx-tabs button[aria-selected="true"]{background:var(--surface);color:var(--ink);
  box-shadow:var(--e1)}
.vx-cropper{position:relative;width:220px;height:220px;margin:0 auto;border-radius:50%;
  overflow:hidden;background:var(--surface-3);cursor:grab;touch-action:none;
  box-shadow:inset 0 0 0 2px var(--hairline),var(--e2)}
.vx-cropper.drag{cursor:grabbing}
.vx-cropper img{position:absolute;left:50%;top:50%;max-width:none;
  transform-origin:center;user-select:none;-webkit-user-drag:none;pointer-events:none}
.vx-drop-zone{display:grid;place-items:center;gap:10px;padding:34px 20px;
  border:2px dashed var(--hairline-strong);border-radius:var(--r-lg);text-align:center;
  transition:border var(--dur) var(--ease),background var(--dur) var(--ease)}
.vx-drop-zone.over{border-color:var(--brand);background:var(--brand-soft)}
input[type=range]{width:100%;accent-color:var(--brand)}
.vx-av .status{position:absolute;right:-1px;bottom:-1px;width:11px;height:11px;
  border-radius:var(--r-full);border:2px solid var(--surface);background:var(--ink-4)}
.vx-av .status.working{background:var(--warn);animation:vx-pulse 1.4s ease-in-out infinite}
.vx-av .status.ready{background:var(--ok)}
@keyframes vx-pulse{0%,100%{opacity:1}50%{opacity:.35}}

/* -------------------------------------------------------------- status pill */
.vx-chip{display:inline-flex;align-items:center;gap:6px;height:24px;padding:0 10px;
  border-radius:var(--r-full);font-size:var(--t-xs);font-weight:var(--w-semi);
  background:var(--surface-2);color:var(--ink-2);white-space:nowrap}
.vx-chip.ok{background:var(--ok-soft);color:var(--ok)}
.vx-chip.warn{background:var(--warn-soft);color:var(--warn)}
.vx-chip.bad{background:var(--bad-soft);color:var(--bad)}
.vx-chip.info{background:var(--info-soft);color:var(--info)}
.vx-chip.brand{background:var(--brand-soft);color:var(--brand)}
.vx-dot{width:7px;height:7px;border-radius:var(--r-full);background:currentColor;flex:0 0 auto}

/* ------------------------------------------------------------------ bubbles */
/* Content-driven sizing: a short message stays compact, a long one grows
   HORIZONTALLY before it wraps. Fixed narrow bubbles turn ordinary sentences
   into tall three-words-per-line cards, which is the defect this replaces. */
.vx-msg{display:flex;gap:10px;align-items:flex-start;animation:vx-in .2s var(--ease)}
.vx-msg.me{flex-direction:row-reverse}
@keyframes vx-in{from{opacity:0;transform:translateY(5px)}to{opacity:1;transform:none}}

.vx-bubble{
  /* max-content, NOT fit-content. As a flex item inside the message column,
     fit-content resolves against the flex base and collapses to MIN-content --
     which renders "hi" as "h" above "i". max-content gives the unwrapped width
     and max-width then caps it, so text wraps at the cap instead of per word. */
  width:max-content;
  max-width:min(720px, 72%);
  padding:9px 14px;
  border-radius:var(--r-xl);
  font-size:var(--t-md);
  line-height:1.45;
  white-space:pre-wrap;
  /* MOBILE_WORDS_BREAK_MID_TOKEN: break between words; a word breaks only
     when it alone is wider than the bubble (a long URL, a hash). */
  word-break:normal;
  overflow-wrap:break-word;
  hyphens:manual;
  background:var(--bubble-them-bg);
  color:var(--bubble-them-ink);
  border-bottom-left-radius:var(--r-sm);
  box-shadow:var(--e1);
}
.vx-msg.me .vx-bubble{background:var(--bubble-me-bg);color:var(--bubble-me-ink);
  border-bottom-left-radius:var(--r-xl);border-bottom-right-radius:var(--r-sm)}
/* A bubble carrying a quote needs real width or the quote collapses into a column. */
.vx-bubble.has-quote{min-width:min(340px,86%)}
.vx-msg.grouped .vx-bubble{border-bottom-left-radius:var(--r-xl)}
.vx-msg.grouped.me .vx-bubble{border-bottom-right-radius:var(--r-xl)}
.vx-msg.grouped.last .vx-bubble{border-bottom-left-radius:var(--r-sm)}
.vx-msg.grouped.last.me .vx-bubble{border-bottom-left-radius:var(--r-xl);
  border-bottom-right-radius:var(--r-sm)}

.vx-bubble a{color:inherit;text-decoration:underline;text-underline-offset:2px;overflow-wrap:anywhere}
.vx-bubble .vx-link{text-decoration:none;font-weight:var(--w-semi);border-bottom:1px solid currentColor}
.vx-media{display:block;margin:6px 0 2px;border-radius:var(--r-md);overflow:hidden;
  background:rgba(127,127,127,.12);max-width:100%}
.vx-media img{display:block;width:100%;height:auto;max-height:360px;object-fit:cover}
.vx-media-open{display:inline-block;padding:4px 10px;font-size:var(--t-sm);text-decoration:none!important;
  border-bottom:0!important;font-weight:var(--w-semi);border-radius:var(--r-full);background:rgba(127,127,127,.18)}
.vx-media img{cursor:zoom-in}
.vx-media-cap{display:flex;align-items:center;gap:8px;padding:6px 8px 6px 10px;font-size:var(--t-sm)}
.vx-linkcard{display:flex;align-items:center;gap:10px;padding:10px 12px;text-decoration:none!important;border-bottom:0!important}
.vx-linkcard-site{font-size:var(--t-xs);text-transform:uppercase;letter-spacing:.06em;color:var(--ink-3);flex:none}
.vx-linkcard-title{flex:1;font-weight:var(--w-semi)}
.vx-lightbox{position:fixed;inset:0;z-index:300;background:rgba(0,0,0,.92);display:flex;flex-direction:column;align-items:center;justify-content:center;padding:calc(12px + env(safe-area-inset-top)) 12px calc(12px + env(safe-area-inset-bottom))}
.vx-lightbox img{max-width:100%;max-height:calc(100% - 64px);object-fit:contain;border-radius:var(--r-md)}
.vx-lightbox-bar{display:flex;gap:8px;align-items:center;width:100%;max-width:640px;margin-top:12px;color:#fff}
.vx-lightbox-bar .vx-btn,.vx-lightbox-bar .vx-icon-btn{color:#fff;border-color:rgba(255,255,255,.3)}
.vx-bubble code{font-family:var(--font-mono);font-size:.92em;
  background:rgba(127,127,127,.16);padding:1px 5px;border-radius:5px}
.vx-bubble pre{font-family:var(--font-mono);font-size:.9em;margin:6px 0 2px;
  padding:10px 12px;border-radius:var(--r-sm);background:rgba(127,127,127,.14);
  overflow-x:auto;white-space:pre;line-height:1.45}

/* The message column must CLAIM the row's width. Left as a shrink-to-fit flex
   item it collapses to min-content, and then the bubble's percentage max-width
   resolves against nothing -- which is what put one character per line. */
.vx-msg .vx-swipe{flex:1 1 auto;min-width:0;display:flex;flex-direction:column;
  align-items:flex-start}
.vx-msg.me .vx-swipe{align-items:flex-end}

/* The avatar sits with the FIRST line, not floating under the message. */
.vx-msg .vx-slot{width:32px;flex:0 0 auto;align-self:flex-start;padding-top:2px}
.vx-sender{font-size:var(--t-sm);font-weight:var(--w-semi);color:var(--ink-2);
  margin:0 0 3px 3px;white-space:nowrap}
.vx-time{font-size:var(--t-xs);color:var(--ink-4);margin:3px 0 0 4px;
  white-space:nowrap}
.vx-msg.me .vx-time{text-align:right;margin:3px 4px 0 0}
.vx-sys{align-self:center;max-width:min(560px,86%);text-align:center;
  font-size:var(--t-sm);color:var(--ink-3);padding:5px var(--s4);
  background:var(--surface-2);border-radius:var(--r-full)}

.vx-typing{display:inline-flex;gap:4px;align-items:center;padding:12px 16px;
  background:var(--bubble-them-bg);border-radius:var(--r-xl);
  border-bottom-left-radius:var(--r-sm)}
.vx-typing i{width:7px;height:7px;border-radius:var(--r-full);background:var(--ink-4);
  animation:vx-bounce 1.2s infinite}
.vx-typing i:nth-child(2){animation-delay:.15s}
.vx-typing i:nth-child(3){animation-delay:.3s}
@keyframes vx-bounce{0%,60%,100%{transform:translateY(0);opacity:.45}
  30%{transform:translateY(-4px);opacity:1}}

/* The working avatar. This is a STATUS INDICATOR, not decoration: it turns
   only while the backend is actually reporting progress, and it slows down and
   then stops when the news does. A spinner that keeps turning over a stalled
   task is worse than no spinner at all. */
.vx-av.busy{animation:vx-spin 2.6s linear infinite,
  vx-swell 1.8s ease-in-out infinite}
.vx-av.busy.slow{animation-duration:5.2s,3.4s;opacity:.85}
.vx-av.busy.stopped{animation:none;opacity:.6}
@keyframes vx-spin{to{transform:rotate(360deg)}}
@keyframes vx-swell{0%,100%{scale:1}50%{scale:1.06}}
/* Returning to rest, rather than snapping back mid-turn. */
.vx-av{transition:scale .28s ease,opacity .28s ease}
@media (prefers-reduced-motion:reduce){
  .vx-av.busy{animation:vx-swell 2.4s ease-in-out infinite}
}
.vx-working-says{font-size:var(--t-xs);color:var(--ink-3);
  padding:2px 0 0 2px;letter-spacing:.01em}

/* -------------------------------------------------------------------- cards */
.vx-card{background:var(--surface);border:1px solid var(--hairline);
  border-radius:var(--r-lg);box-shadow:var(--e1)}
.vx-card.pad{padding:var(--s4)}
.vx-taskcard,.vx-approval{width:min(420px,86%);background:var(--surface);
  border:1px solid var(--hairline);border-radius:var(--r-lg);box-shadow:var(--e2);
  overflow:hidden;animation:vx-in .24s var(--ease)}
.vx-taskcard .head,.vx-approval .head{padding:var(--s4) var(--s4) var(--s3);
  display:flex;gap:var(--s3);align-items:flex-start}
.vx-taskcard .title{font-weight:var(--w-semi);font-size:var(--t-md);line-height:var(--lh-tight)}
.vx-taskcard .sub{font-size:var(--t-sm);color:var(--ink-3);margin-top:3px}
.vx-taskcard .foot,.vx-approval .foot{display:flex;gap:var(--s2);padding:var(--s3) var(--s4);
  border-top:1px solid var(--hairline);background:var(--surface-2)}
.vx-approval .head{border-left:3px solid var(--warn)}
.vx-progress{height:4px;background:var(--surface-3);overflow:hidden}
.vx-progress i{display:block;height:100%;background:var(--brand);
  transition:width .4s var(--ease)}

/* ------------------------------------------------------------ sheet / modal */
.vx-scrim{position:fixed;inset:0;background:rgba(10,12,18,.45);z-index:100;
  backdrop-filter:blur(3px);animation:vx-fade .2s var(--ease)}
@keyframes vx-fade{from{opacity:0}to{opacity:1}}
.vx-modal{position:fixed;z-index:101;background:var(--surface);
  box-shadow:var(--e4);display:flex;flex-direction:column;
  inset:50% auto auto 50%;transform:translate(-50%,-50%);
  width:min(520px,94vw);max-height:88vh;border-radius:var(--r-2xl);
  animation:vx-pop .24s var(--ease)}
@keyframes vx-pop{from{opacity:0;transform:translate(-50%,-46%) scale(.97)}
  to{opacity:1;transform:translate(-50%,-50%) scale(1)}}
.vx-modal header{padding:var(--s5) var(--s6) var(--s3);display:flex;
  align-items:center;justify-content:space-between;gap:var(--s3)}
.vx-modal .content{padding:0 var(--s6) var(--s5);overflow-y:auto;flex:1}
.vx-modal footer{padding:var(--s4) var(--s6) var(--s6);display:flex;gap:var(--s3);
  border-top:1px solid var(--hairline)}
@media (max-width:640px){
  .vx-modal{inset:auto 0 0 0;transform:none;width:100%;max-height:92vh;
    border-radius:var(--r-2xl) var(--r-2xl) 0 0;animation:vx-up .26s var(--ease)}
  @keyframes vx-up{from{transform:translateY(100%)}to{transform:none}}
  .vx-modal::before{content:"";display:block;width:38px;height:4px;border-radius:99px;
    background:var(--hairline-strong);margin:10px auto 0}
}

/* --------------------------------------------------------------- scrollbars */
.vx-scroll{overflow-y:auto;overscroll-behavior:contain;
  scrollbar-width:thin;scrollbar-color:var(--hairline-strong) transparent}
.vx-scroll::-webkit-scrollbar{width:10px;height:10px}
.vx-scroll::-webkit-scrollbar-thumb{background:var(--hairline-strong);
  border-radius:99px;border:3px solid transparent;background-clip:content-box}
.vx-scroll::-webkit-scrollbar-thumb:hover{background:var(--ink-4);background-clip:content-box}

/* ------------------------------------------------------------------ helpers */
.vx-row{display:flex;gap:var(--s3);align-items:center}
.vx-col{display:flex;flex-direction:column;gap:var(--s3)}
.vx-spread{display:flex;align-items:center;justify-content:space-between;gap:var(--s3)}
.vx-eyebrow{font-size:var(--t-xs);font-weight:var(--w-bold);letter-spacing:.08em;
  text-transform:uppercase;color:var(--ink-4)}
.vx-truncate{overflow:hidden;text-overflow:ellipsis;white-space:nowrap;min-width:0}
.vx-hidden{display:none!important}
.vx-mono{font-family:var(--font-mono);font-size:var(--t-sm)}
.vx-sr{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;
  clip:rect(0 0 0 0);white-space:nowrap;border:0}
.vx-switch{position:relative;width:46px;height:28px;border-radius:var(--r-full);
  background:var(--surface-3);transition:background var(--dur) var(--ease);flex:0 0 auto}
.vx-switch::after{content:"";position:absolute;top:3px;left:3px;width:22px;height:22px;
  border-radius:var(--r-full);background:#fff;box-shadow:var(--e1);
  transition:transform var(--dur) var(--ease)}
.vx-switch[aria-checked="true"]{background:var(--brand)}
.vx-switch[aria-checked="true"]::after{transform:translateX(18px)}

/* ------------------------------------------------------------------ reply */
.vx-quote{display:flex;gap:9px;align-items:flex-start;width:100%;
  padding:7px 12px 8px;margin:-1px 0 7px;border-left:3px solid var(--brand);
  border-radius:var(--r-sm);background:rgba(127,127,127,.13);cursor:pointer;
  transition:background var(--dur) var(--ease);text-align:left}
.vx-quote:hover{background:rgba(127,127,127,.2)}
.vx-msg.me .vx-quote{background:rgba(255,255,255,.17);
  border-left-color:rgba(255,255,255,.75)}
.vx-quote .who{font-size:var(--t-sm);font-weight:var(--w-bold);color:var(--brand);
  line-height:1.3}
.vx-msg.me .vx-quote .who{color:#fff}
.vx-quote .ex{font-size:var(--t-sm);line-height:1.4;color:var(--ink-2);
  overflow:hidden;display:-webkit-box;-webkit-line-clamp:2;-webkit-box-orient:vertical}
.vx-msg.me .vx-quote .ex{color:rgba(255,255,255,.88)}
@keyframes vx-flash{0%,100%{background:transparent}
  22%{background:color-mix(in srgb,var(--brand) 22%,transparent)}}
.vx-flash{animation:vx-flash 1.5s var(--ease);border-radius:var(--r-lg)}
.vx-replybar{display:flex;gap:10px;align-items:center;padding:8px 12px;
  border-left:3px solid var(--brand);background:var(--surface-2);
  border-radius:var(--r-md);margin-bottom:8px;animation:vx-in .18s var(--ease)}
.vx-msg .act{opacity:0;transition:opacity var(--dur) var(--ease);align-self:center;
  flex:0 0 auto}
.vx-msg:hover .act,.vx-msg:focus-within .act{opacity:1}
@media (hover:none){.vx-msg .act{opacity:.55}}
.vx-swipe{touch-action:pan-y;transition:transform .18s var(--ease)}

/* ---------------------------------------------------------- separators */
.vx-daysep{align-self:center;margin:14px 0 6px;font-size:var(--t-xs);
  font-weight:var(--w-semi);color:var(--ink-4);letter-spacing:.01em}
/* ------------------------------------------------------- action sheet */
.vx-sheet{position:fixed;left:50%;bottom:14px;transform:translateX(-50%);z-index:101;
  width:min(420px,94vw);display:flex;flex-direction:column;gap:8px;
  animation:vx-up2 .2s var(--ease)}
@keyframes vx-up2{from{opacity:0;transform:translate(-50%,14px)}
  to{opacity:1;transform:translate(-50%,0)}}
.vx-sheet-list{background:var(--surface);border-radius:var(--r-lg);overflow:hidden;
  box-shadow:var(--e4)}
.vx-sheet-item{display:flex;align-items:center;gap:13px;width:100%;padding:15px 18px;
  font-size:var(--t-md);border-bottom:1px solid var(--hairline);text-align:left}
.vx-sheet-item:last-child{border-bottom:0}
.vx-sheet-item:active{background:var(--surface-2)}
.vx-sheet-item .g{width:24px;text-align:center;font-size:17px;color:var(--brand)}
.vx-sheet-cancel{background:var(--surface);border-radius:var(--r-lg);padding:15px;
  font-size:var(--t-md);font-weight:var(--w-semi);color:var(--brand);
  box-shadow:var(--e4)}

/* --------------------------------------------------------- live frame */
.vx-frame{position:relative;width:100%;background:#0b0d12;border-radius:var(--r-md);
  overflow:hidden;outline:none}
.vx-frame.interactive{cursor:crosshair}
/* The phone's typing surface. Invisible but genuinely editable and genuinely on
   screen -- iOS raises no keyboard for a hidden or off-screen field. 16px is not
   cosmetic: below it Safari auto-zooms the focused field, which is what made the
   Computer pan sideways. pointer-events:none keeps it from stealing taps while
   programmatic focus still works. */
.vx-frame-kbd{position:absolute;left:50%;top:50%;width:1px;height:1px;
  opacity:0;border:0;padding:0;margin:0;resize:none;overflow:hidden;
  font-size:16px;line-height:1;color:transparent;background:transparent;
  caret-color:transparent;pointer-events:none;z-index:1}
.vx-frame.interactive:focus-visible{box-shadow:0 0 0 3px var(--brand)}
.vx-frame-veil{position:absolute;inset:0;display:grid;place-items:center;
  pointer-events:none;background:rgba(11,13,18,.72);color:#e8ebf2;
  transition:opacity var(--dur) var(--ease)}
.vx-frame[data-state="ok"] .vx-frame-veil{opacity:0}
.vx-frame-msg{display:grid;gap:10px;justify-items:center;text-align:center;
  font-size:var(--t-sm);padding:18px;pointer-events:auto;max-width:80%}
.vx-spin{width:24px;height:24px;border-radius:50%;border:2.5px solid rgba(255,255,255,.25);
  border-top-color:#fff;animation:vx-spin .8s linear infinite}
@keyframes vx-spin{to{transform:rotate(360deg)}}
/* ------------------------------------------------- computer workspace */
.vx-workspace{position:fixed;inset:2vh 2vw;z-index:101;background:var(--surface);
  border-radius:var(--r-2xl);box-shadow:var(--e4);display:flex;flex-direction:column;
  overflow:hidden;animation:vx-pop .22s var(--ease)}
.vx-ws-head{display:flex;align-items:center;gap:10px;padding:11px 14px;
  border-bottom:1px solid var(--hairline)}
.vx-ws-tabs{display:flex;gap:4px;padding:7px 10px 0;background:var(--surface-2);
  overflow-x:auto}
.vx-ws-tab{display:flex;gap:7px;align-items:center;max-width:220px;padding:8px 12px;
  border-radius:10px 10px 0 0;font-size:var(--t-sm);white-space:nowrap;
  color:var(--ink-3)}
.vx-ws-tab.on{background:var(--surface);color:var(--ink);font-weight:var(--w-semi)}
.vx-ws-bar{display:flex;gap:8px;align-items:center;padding:8px 12px;
  border-bottom:1px solid var(--hairline)}
.vx-ws-stage{flex:1;min-height:0;display:grid;place-items:center;padding:12px;
  background:var(--canvas)}
.vx-ws-stage .vx-frame{max-height:100%;width:auto;max-width:100%}
.vx-ws-stage .vx-frame img{max-height:calc(96vh - 210px);width:auto;
  aspect-ratio:auto}
.vx-ws-foot{display:flex;gap:9px;align-items:center;padding:11px 14px;
  border-top:1px solid var(--hairline);flex-wrap:wrap}
@media (max-width:820px){.vx-workspace{inset:0;border-radius:0}}

/* provider marks ---------------------------------------------------------- */
.vx-brand{display:grid;place-items:center;flex:none;overflow:hidden}
.vx-brand svg{display:block}

/* conversation rows ------------------------------------------------------- */
.chat{position:relative;display:flex;align-items:center}
.chat .chat-hit{display:flex;gap:12px;align-items:center;flex:1;min-width:0;
  text-align:left;padding:0}
.chat .pin{font-size:11px;color:var(--ink-4);margin-right:3px}
.chat .unread-dot{width:8px;height:8px;border-radius:50%;background:var(--brand);
  flex:none;margin-left:6px}
.chat.unread .nm{font-weight:var(--w-bold)}
.chat.unread .pv{color:var(--ink-2)}
.chat .chat-more{opacity:0;width:28px;height:28px;font-size:13px;flex:none;
  margin-left:2px;transition:opacity var(--dur) var(--ease)}
.chat:hover .chat-more,.chat:focus-within .chat-more{opacity:1}
@media (hover:none){.chat .chat-more{opacity:.6}}

/* The frame shows where the keyboard is going. A person driving a remote
   browser needs to see that their keystrokes have somewhere to land. */
.vx-frame.interactive{cursor:default}
.vx-frame:focus{outline:none}
.vx-frame:focus-visible,.vx-frame.interactive:focus{outline:none;
  box-shadow:0 0 0 2px var(--brand),0 0 0 6px var(--brand-soft)}

/* ============================ VELZYX Computer ============================= */
.vx-computer{display:flex;flex-direction:column;min-width:0;min-height:0;
  background:var(--surface);color:var(--ink)}
.vx-computer.dock{height:100%;border-left:1px solid var(--hairline)}
.vx-computer.full{position:fixed;inset:2vh 2vw;z-index:100;border-radius:var(--r-xl);
  box-shadow:var(--e4);overflow:hidden;border:1px solid var(--hairline)}
.vx-computer.sheet{position:fixed;inset:0;z-index:100;border-radius:0}

.vx-ws-head{display:flex;align-items:center;gap:10px;padding:10px 12px;
  border-bottom:1px solid var(--hairline);flex:0 0 auto}
.vx-ws-title{font-weight:var(--w-bold);letter-spacing:-.2px;font-size:var(--t-base)}
.vx-ws-tabs{display:flex;align-items:center;gap:4px;padding:6px 8px 0;
  border-bottom:1px solid var(--hairline);overflow-x:auto;flex:0 0 auto;
  scrollbar-width:none}
.vx-ws-tabs::-webkit-scrollbar{display:none}
.vx-ws-tab{display:flex;align-items:center;gap:6px;padding:6px 10px;flex:0 0 auto;
  border-radius:var(--r-sm) var(--r-sm) 0 0;font-size:var(--t-sm);
  color:var(--ink-3);max-width:190px;border:1px solid transparent;border-bottom:0}
.vx-ws-tab .lbl{max-width:140px}
.vx-ws-tab .x{opacity:.5;font-size:10px}
.vx-ws-tab .x:hover{opacity:1}
.vx-ws-tab.on{background:var(--surface);color:var(--ink);
  border-color:var(--hairline);font-weight:var(--w-medium)}
.vx-ws-bar{display:flex;align-items:center;gap:4px;padding:8px 10px;flex:0 0 auto;
  border-bottom:1px solid var(--hairline)}
.vx-ws-url{flex:1;min-width:0;height:32px;padding:0 12px;border-radius:var(--r-full);
  background:var(--surface-2);border:1px solid transparent;color:var(--ink);
  font:inherit;font-size:var(--t-sm);outline:none}
.vx-ws-url:focus{background:var(--surface);border-color:var(--hairline-strong)}
.vx-ws-task{display:flex;align-items:center;gap:8px;padding:8px 12px;flex:0 0 auto;
  background:var(--surface-2);font-size:var(--t-sm);color:var(--ink-2)}
.vx-ws-foot{display:flex;align-items:center;gap:10px;padding:10px 12px;flex:0 0 auto;
  border-top:1px solid var(--hairline)}
.vx-computer .vx-frame{flex:1 1 auto;min-height:0;border-radius:0;border:0;
  background:var(--surface-2)}
.vx-computer .vx-frame img{width:100%;height:100%;object-fit:contain;display:block}
.vx-dot.busy{background:var(--brand);animation:vxpulse 1.4s var(--ease) infinite}
@keyframes vxpulse{0%,100%{opacity:1}50%{opacity:.35}}

/* the docked column (grid columns live with the app layout that owns them) */
.computer-dock{padding:0;overflow:hidden}

/* live task steps in a chat card */
.vx-taskcard.computer .vx-steps{padding:2px 13px 10px;display:flex;
  flex-direction:column;gap:3px}
.vx-step{display:flex;align-items:center;gap:8px;font-size:var(--t-sm);
  color:var(--ink-4)}
.vx-step .tick{width:14px;text-align:center;flex:none}
.vx-step.done{color:var(--ink-2)}
.vx-step.now{color:var(--ink);font-weight:var(--w-medium)}
.vx-taskcard.warn{border-color:var(--warn)}

/* group receipts: everyone got it, without a wall of "got it" bubbles */
.vx-acks{display:flex;align-items:center;gap:6px;flex-wrap:wrap;
  margin-top:5px;justify-content:flex-end}
.vx-ack{display:inline-flex;align-items:center;gap:4px;padding:2px 7px 2px 2px;
  border-radius:var(--r-full);background:var(--surface-2);font-size:var(--t-xs);
  color:var(--ink-2)}
.vx-ack .nm{line-height:1}

/* `hidden` must actually hide: several controls set an explicit display. */
[hidden]{display:none!important}

/* The Computer on a phone: one row of chrome, one row of controls, and as much
   of the page as the screen can give. */
@media (max-width:560px){
  .vx-computer.sheet .vx-ws-head{padding:8px 10px;gap:6px}
  .vx-computer.sheet .vx-ws-title{font-size:var(--t-sm)}
  .vx-computer.sheet .vx-ws-head .vx-hint{display:none}
  .vx-computer.sheet .vx-ws-head .vx-chip{font-size:10px;padding:3px 7px;
    max-width:120px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
  .vx-computer.sheet .vx-ws-head .mark{display:none}
  .vx-computer.sheet .vx-ws-foot{padding:10px;gap:8px}
  .vx-computer.sheet .vx-ws-foot > .vx-hint{display:none}
  .vx-computer.sheet .vx-ws-foot .vx-row{flex:1;justify-content:space-between}
  .vx-computer.sheet .vx-ws-bar{padding:6px 8px}
  .vx-computer.sheet .vx-ws-url{font-size:var(--t-xs)}
}
.vx-chip .short{display:none}
@media (max-width:560px){
  .vx-computer.sheet .vx-ws-head .vx-chip .full{display:none}
  .vx-computer.sheet .vx-ws-head .vx-chip .short{display:inline}
  .vx-computer.sheet .vx-ws-head .vx-chip{max-width:none}
}
.vx-ws-ask{display:flex;align-items:center;gap:8px;padding:10px 12px;flex:0 0 auto;
  border-top:1px solid var(--hairline);background:var(--surface-2)}

/* ===================== Plugins & Integrations ============================
   A library, not a dashboard: flat rows, quiet section headings, one hairline
   between things, and Add buttons that do not compete with Save or Send. */
.plug-top{padding:2px 0 6px;position:sticky;top:0;background:var(--surface);z-index:2}
.plug-installed{display:flex;align-items:center;gap:10px;width:100%;max-width:100%;
  padding:8px 10px;border-radius:var(--r-md);text-align:left;overflow:hidden;
  transition:background var(--dur) var(--ease)}
.plug-installed:hover{background:var(--surface-2)}
.plug-installed .stack{display:flex;flex-direction:row;align-items:center;
  flex:0 0 auto}
.plug-installed .stack > *{margin-left:-6px;box-shadow:0 0 0 2px var(--surface);
  border-radius:7px}
.plug-installed .stack > *:first-child{margin-left:0}
.plug-installed .vx-hint{margin-left:auto;white-space:nowrap;min-width:0;
  overflow:hidden;text-overflow:ellipsis}
.plug-installed .chev{color:var(--ink-4);font-size:17px;flex:0 0 auto}

.plug-cats{display:flex;gap:4px;flex-wrap:wrap;margin-top:12px;padding-bottom:2px}
.plug-cat{padding:5px 10px;border-radius:var(--r-full);font-size:var(--t-sm);
  color:var(--ink-3);white-space:nowrap;transition:color var(--dur) var(--ease),
  background var(--dur) var(--ease)}
.plug-cat:hover{color:var(--ink);background:var(--surface-2)}
.plug-cat.on{background:var(--surface-2);color:var(--ink);
  font-weight:var(--w-medium)}

.plug-sec{padding-top:22px}
.plug-h{font-size:var(--t-xs);font-weight:var(--w-semi);letter-spacing:.07em;
  text-transform:uppercase;color:var(--ink-4);padding:0 10px 6px}
.plug-list{display:flex;flex-direction:column}
.plug-row{display:flex;align-items:center;gap:12px;width:100%;text-align:left;
  padding:11px 10px;border-radius:var(--r-md);
  transition:background var(--dur) var(--ease)}
.plug-row:hover{background:var(--surface-2)}
/* One hairline between rows, drawn on the row rather than around it, so the
   list reads as a list and not as a stack of cards. */
.plug-row + .plug-row{border-top:1px solid var(--hairline)}
.plug-row{border-radius:0}
.plug-row:first-child{border-top-left-radius:var(--r-md);
  border-top-right-radius:var(--r-md)}
.plug-row:last-child{border-bottom-left-radius:var(--r-md);
  border-bottom-right-radius:var(--r-md)}
.plug-row .txt{flex:1;min-width:0;display:flex;flex-direction:column;gap:1px}
.plug-row .nm{font-weight:var(--w-medium);font-size:var(--t-base)}
.plug-row .bl{font-size:var(--t-sm);color:var(--ink-3)}
.plug-row .meta{font-size:var(--t-xs);color:var(--ink-4);flex:none}
.plug-row .dot{width:7px;height:7px;border-radius:50%;flex:none;
  background:var(--ink-4)}
.plug-row .dot.ok{background:var(--ok)}
.plug-row .dot.warn{background:var(--warn)}
.plug-row .dot.bad{background:var(--bad)}
.plug-row .chev,.plug-installed .chev{color:var(--ink-4);font-size:17px;flex:none;display:flex;align-items:center}
.plug-row .added{font-size:var(--t-sm);color:var(--ink-3);flex:none;display:flex;align-items:center;gap:4px}
/* An ordinary Add is a quiet neutral control. Black is for Save and Send. */
.plug-row .addbtn{flex:none;padding:5px 13px;border-radius:var(--r-full);
  background:var(--surface-2);color:var(--ink);font-size:var(--t-sm);
  font-weight:var(--w-medium);transition:background var(--dur) var(--ease)}
.plug-row:hover .addbtn{background:var(--surface-3)}

/* Formatted replies: a heading should look like a heading, not like hashes. */
.vx-bubble .md-p{margin:0 0 9px}
.vx-bubble .md-p:last-child{margin-bottom:0}
.vx-bubble .md-h{font-weight:var(--w-bold);font-size:var(--t-md);
  letter-spacing:-.01em;margin:14px 0 6px;line-height:1.3}
.vx-bubble .md-h:first-child{margin-top:0}
.vx-bubble h4.md-h{font-size:var(--t-base)}
.vx-bubble .md-list{margin:0 0 9px;padding-left:20px;display:flex;
  flex-direction:column;gap:3px}
.vx-bubble .md-list:last-child{margin-bottom:0}
.vx-bubble .md-list li::marker{color:var(--ink-4)}
.vx-bubble .md-q{margin:0 0 9px;padding-left:11px;
  border-left:2px solid var(--hairline-strong);color:var(--ink-2)}
.vx-bubble strong{font-weight:var(--w-semi)}
.vx-bubble code{font:400 .9em/1.5 var(--font-mono);background:var(--surface-2);
  padding:1px 5px;border-radius:5px}
.vx-bubble.me code{background:rgba(255,255,255,.18)}
.vx-bubble pre{margin:8px 0;padding:11px 13px;border-radius:var(--r-md);
  background:var(--surface-2);overflow-x:auto}
.vx-bubble.me pre{background:rgba(255,255,255,.14)}
.vx-bubble pre code{background:none;padding:0;font-size:var(--t-sm);
  white-space:pre}
.vx-bubble hr{border:0;border-top:1px solid var(--hairline);margin:12px 0}
/* A table, because pipes and dashes on screen are the product showing its
   workings. It scrolls inside itself so a wide one never pushes the
   conversation sideways. */
.vx-bubble .md-table-wrap{margin:0 0 9px;overflow-x:auto;
  -webkit-overflow-scrolling:touch}
.vx-bubble .md-table-wrap:last-child{margin-bottom:0}
.vx-bubble .md-table{border-collapse:collapse;width:100%;
  font-size:var(--t-sm);font-variant-numeric:tabular-nums}
.vx-bubble .md-table th,.vx-bubble .md-table td{text-align:left;
  padding:6px 12px 6px 0;vertical-align:top;
  border-bottom:1px solid var(--hairline)}
.vx-bubble .md-table th{font-weight:var(--w-semi);color:var(--ink-2);
  white-space:nowrap}
.vx-bubble .md-table tr:last-child td{border-bottom:0}
.vx-bubble.me .md-table th,.vx-bubble.me .md-table td{
  border-bottom-color:rgba(255,255,255,.22)}
.vx-bubble.me .md-table th{color:rgba(255,255,255,.72)}
/* On a phone a two-column table reads better as labelled lines than as a
   table squeezed to nothing. */
@media (max-width:520px){
  .vx-bubble .md-table,.vx-bubble .md-table tbody,.vx-bubble .md-table tr,
  .vx-bubble .md-table td{display:block;width:100%}
  .vx-bubble .md-table thead{display:none}
  .vx-bubble .md-table tr{padding:6px 0;border-bottom:1px solid var(--hairline)}
  .vx-bubble .md-table tr:last-child{border-bottom:0}
  .vx-bubble .md-table td{border:0;padding:1px 0}
  .vx-bubble .md-table td[data-label]:not([data-label=""])::before{
    content:attr(data-label);display:block;color:var(--ink-3);
    font-size:var(--t-xs);letter-spacing:.02em}
}

/* A team, at a glance: overlapping avatars and how many more. */
.vx-stack{display:inline-flex;align-items:center;background:none;border:0;
  padding:0;cursor:pointer}
.vx-stack .vx-av{box-shadow:0 0 0 2px var(--surface)}
.vx-stack-more{margin-left:4px;font-size:var(--t-xs);color:var(--ink-3);
  font-weight:var(--w-semi)}
/* The line above what happened while you were away. */
.vx-newsep{display:flex;align-items:center;gap:10px;margin:14px 0 8px;
  color:var(--accent,#2f6fed);font-size:var(--t-xs);font-weight:var(--w-bold);
  letter-spacing:.08em}
.vx-newsep::before,.vx-newsep::after{content:"";flex:1;height:1px;
  background:var(--accent,#2f6fed);opacity:.35}

/* the Computer's empty state and its phone geometry */
.vx-ws-idle{position:absolute;inset:0;display:grid;place-content:center;text-align:center;gap:6px;padding:24px;
  pointer-events:none;color:var(--ink-2)}
.vx-ws-idle-title{font-weight:var(--w-semi);font-size:var(--t-md)}
.vx-computer .vx-frame{position:relative}
.vx-computer.sheet{max-width:100vw;overflow:hidden;padding-top:env(safe-area-inset-top);
  padding-bottom:env(safe-area-inset-bottom);box-sizing:border-box}
.vx-computer .vx-frame img{max-width:100%}
html,body{overflow-x:hidden;max-width:100vw}

/* The signed-out screen, at any width above the phone breakpoint.
   MEASURED: .overlay was styled ONLY inside mobile.css's
   `@media (max-width:767px)` block, so above that breakpoint it was an
   unstyled div in normal flow. The 370px sign-in card rendered in the top-left
   corner of an otherwise black viewport, which does not read as a layout bug
   -- it reads as "the app did not load", and was reported that way.
   The mobile block still overrides this on phones, where it belongs. */
.overlay{position:fixed;inset:0;display:flex;align-items:center;justify-content:center;
  padding:24px;background:var(--canvas);overflow-y:auto;z-index:50}