/* Leif: camera-first, phone-first (ce-design tokens + components; only their variables). Light is the default here
   (Leif 2026-11-05: "make it white theme as default"); dark by the menu, remembered in ce-theme.
   The live camera is the stage; a glass top bar, a glass answer sheet and a thumb dock sit on it. */
*{box-sizing:border-box}
[hidden]{display:none!important}
html,body{margin:0;height:100%;background:var(--ground);color:var(--ink);font:400 var(--t-base)/1.45 var(--sans);
  -webkit-tap-highlight-color:transparent;overscroll-behavior:none}
body{overflow:hidden}
a{color:var(--acc)}
:focus-visible{outline:1px solid var(--acc);outline-offset:2px}
button{font:inherit;color:inherit}
svg{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.6;stroke-linecap:square}

/* one phone-wide column; on a desktop it stands in the middle of the ground */
.app{position:relative;height:100dvh;max-width:480px;margin:0 auto;overflow:hidden;background:#000;
  --dock-h:calc(176px + env(safe-area-inset-bottom))}
@media (min-width:600px){.app{border-left:1px solid var(--line);border-right:1px solid var(--line)}}

/* ---- the camera */
.cam{position:absolute;inset:0;background:#000}
.cam video,.cam #still{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}
.flash{position:absolute;inset:0;background:#fff;opacity:0;pointer-events:none}
.flash.on{animation:flash .28s var(--ease)}
@keyframes flash{0%{opacity:.75}100%{opacity:0}}
.frame{position:absolute;left:12%;right:12%;top:22%;bottom:calc(var(--dock-h) + 8%);pointer-events:none;opacity:.55;
  transition:opacity var(--mid) var(--ease)}
.frame i{position:absolute;width:22px;height:22px;border:1.5px solid var(--ink)}
.frame i:nth-child(1){left:0;top:0;border-right:0;border-bottom:0}
.frame i:nth-child(2){right:0;top:0;border-left:0;border-bottom:0}
.frame i:nth-child(3){left:0;bottom:0;border-right:0;border-top:0}
.frame i:nth-child(4){right:0;bottom:0;border-left:0;border-top:0}
.app[data-stage="intro"] .frame,.app[data-sheet="open"] .frame{opacity:0}

/* ---- top bar */
.top{position:absolute;z-index:8;left:0;right:0;top:0;display:flex;align-items:center;gap:8px;
  padding:calc(10px + env(safe-area-inset-top)) 12px 10px;background:linear-gradient(color-mix(in srgb,var(--ground) 82%,transparent),transparent)}
.brand{display:flex;align-items:center;gap:8px;color:var(--ink);text-decoration:none;font:400 13px/1 var(--disp);
  letter-spacing:var(--track-disp);text-transform:uppercase;min-height:44px}
.mark{width:14px;height:14px;border:1px solid var(--acc);position:relative}
.mark::after{content:"";position:absolute;inset:3px;background:var(--acc)}
.tool{margin:0 auto;display:flex;align-items:center;gap:7px;height:30px;padding:0 11px;border-radius:var(--r-sm);
  background:var(--panel);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);border:1px solid var(--line);
  font:500 10.5px/1 var(--mono);letter-spacing:var(--track-label);text-transform:uppercase;color:var(--ink-2)}
.tool i{width:6px;height:6px;border-radius:50%;background:var(--ink-3)}
.tool.on{color:var(--ink)}
.tool.on i{background:var(--acc)}
.tool.busy i{background:var(--acc);animation:pulse 1s ease-in-out infinite}
@keyframes pulse{50%{opacity:.25}}
.icon{width:44px;height:44px;display:inline-grid;place-items:center;flex:none;padding:0;border:0;background:none;color:var(--ink);
  border-radius:var(--r-sm);cursor:pointer}
.icon.glass{background:var(--panel);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur);border:1px solid var(--line-2)}
.icon.on{color:var(--live);border-color:var(--live)}
.menu{position:absolute;right:12px;top:calc(58px + env(safe-area-inset-top));display:grid;min-width:180px;padding:4px;
  border:1px solid var(--line-2);border-radius:var(--r)}
.menu button,.menu a{all:unset;cursor:pointer;padding:12px;font:500 12px var(--sans);letter-spacing:var(--track-label);
  text-transform:uppercase;color:var(--ink)}
.menu button:hover,.menu a:hover{background:var(--hover)}
.glass{background:var(--panel);backdrop-filter:var(--blur);-webkit-backdrop-filter:var(--blur)}

/* ---- intro (before the camera) */
.intro{position:absolute;z-index:4;inset:0;display:flex;flex-direction:column;justify-content:flex-end;gap:12px;
  padding:0 20px calc(28px + env(safe-area-inset-bottom));background:var(--ground)}
.intro .display{font-size:clamp(24px,7.4vw,32px);margin:2px 0 0}
/* Leif himself, at the top of the first screen (Leif 2026-11-05 21:21 CST: "Min hemsida behöver ha bilder på mig!") */
.hero{position:absolute;inset:0 0 auto 0;height:58%;margin:0;overflow:hidden;z-index:-1}
.hero img{width:100%;height:100%;object-fit:cover;object-position:50% 25%;display:block}
.hero::after{content:"";position:absolute;inset:0;background:linear-gradient(color-mix(in srgb,var(--ground) 40%,transparent),transparent 30%,transparent 55%,var(--ground))}
.intro{isolation:isolate}
.lede{margin:0 0 8px;color:var(--ink-2);font-size:15px}
.btn.big{min-height:52px;justify-content:center;font-size:12px;letter-spacing:var(--track-label);width:100%;cursor:pointer}
.intro label.btn{border:1px solid var(--line-2)}
.examples{display:flex;flex-wrap:wrap;gap:6px;margin-top:10px}
.examples .label{width:100%;margin-bottom:2px}
.examples button{min-height:36px;padding:0 12px;border:1px solid var(--line-2);border-radius:var(--r-sm);background:none;
  color:var(--ink-2);font:400 13px var(--sans);cursor:pointer}
.examples button:hover{color:var(--ink);border-color:var(--acc)}
.app:not([data-stage="intro"]) .intro{display:none}

/* ---- dock */
.dock{position:absolute;z-index:6;left:0;right:0;bottom:0;padding:0 12px calc(14px + env(safe-area-inset-bottom));
  background:linear-gradient(transparent,color-mix(in srgb,var(--ground) 70%,transparent) 40%)}
.app[data-stage="intro"] .dock{display:none}
.thumbs{display:flex;gap:6px;margin:0 0 8px;padding:0;list-style:none}
.thumbs li{position:relative;width:44px;height:44px;border:1px solid var(--line-2);border-radius:var(--r-sm);overflow:hidden;
  background:#000;animation:in var(--fast) var(--ease)}
.thumbs img{width:100%;height:100%;object-fit:cover}
.thumbs button{position:absolute;top:0;right:0;width:18px;height:18px;border:0;padding:0;background:rgba(0,0,0,.7);
  color:#fff;font:600 12px/1 var(--sans);cursor:pointer}
.ask{display:flex;align-items:center;height:48px;border:1px solid var(--line-2);border-radius:var(--r);padding:0 4px 0 14px}
.ask input{flex:1;min-width:0;height:100%;border:0;background:none;color:var(--ink);font:400 16px var(--sans);outline:none}
.ask input::placeholder{color:var(--ink-3)}
.send{width:40px;height:40px;border:0;border-radius:var(--r-sm);background:var(--acc);color:var(--acc-ink);display:grid;
  place-items:center;cursor:pointer;flex:none}
.controls{display:flex;align-items:center;justify-content:space-between;padding:14px 18px 0}
.shutter{width:78px;height:78px;border-radius:50%;border:3px solid var(--ink);box-shadow:0 0 0 1px var(--line-2);background:none;padding:4px;cursor:pointer;
  touch-action:manipulation}
.shutter span{display:block;width:100%;height:100%;border-radius:50%;background:var(--ink);transition:transform var(--fast) var(--ease)}
.shutter:active span{transform:scale(.88)}
.shutter.busy span{background:var(--acc);animation:pulse 1s ease-in-out infinite}
.live-pill{position:absolute;z-index:7;left:50%;transform:translateX(-50%);top:calc(64px + env(safe-area-inset-top));
  display:flex;align-items:center;gap:8px;padding:7px 12px;background:var(--panel);backdrop-filter:var(--blur);
  border:1px solid var(--line);border-radius:var(--r-sm);font:500 10.5px/1 var(--mono);letter-spacing:var(--track-label);
  text-transform:uppercase}
.live-pill i{width:7px;height:7px;border-radius:50%;background:var(--live)}
.live-pill.talking i{background:var(--acc)}

/* ---- the answer sheet: hidden, peek (the last line), open (everything) */
.sheet{position:absolute;z-index:5;left:8px;right:8px;bottom:var(--dock-h);border:1px solid var(--line-2);
  border-radius:var(--r);display:flex;flex-direction:column;
  max-height:calc(100dvh - var(--dock-h) - 70px - env(safe-area-inset-top));
  transition:max-height var(--mid) var(--ease),transform var(--mid) var(--ease),opacity var(--mid) var(--ease)}
.sheet[data-state="hidden"]{opacity:0;transform:translateY(16px);pointer-events:none}
.sheet[data-state="peek"]{max-height:132px}
/* peek shows the newest lines: the body stays scrolled to the end and the older text fades out at the top */
.sheet[data-state="peek"] .sheet-body{overflow:hidden;-webkit-mask-image:linear-gradient(transparent,#000 45%);mask-image:linear-gradient(transparent,#000 45%)}
.sheet[data-state="open"]{background:rgba(10,12,10,.94)}
:root[data-theme="light"] .sheet[data-state="open"]{background:rgba(255,255,255,.96)}
.grab{flex:none;height:24px;border:0;background:none;display:grid;place-items:center;cursor:pointer}
.grab span{width:36px;height:3px;border-radius:2px;background:var(--line-2)}
.sheet-body{overflow:auto;padding:0 14px 14px;overscroll-behavior:contain}
.msgs{margin:0;padding:0;list-style:none;display:flex;flex-direction:column;gap:8px}
.msg{max-width:92%;padding:9px 12px;border-radius:var(--r);white-space:pre-wrap;font-size:15px;animation:in var(--fast) var(--ease)}
.msg.leif{align-self:flex-start;background:var(--well);border:1px solid var(--line);position:relative;margin-left:34px}
/* the system answers, not Leif himself (Leif 2026-11-06 07:10 CST: "my system sees it"): its mark, not his face */
.msg.leif::before{content:"";position:absolute;left:-30px;top:4px;width:18px;height:18px;border:1px solid var(--acc);
  background:radial-gradient(var(--acc) 0 0) center/8px 8px no-repeat}
.msg.me{align-self:flex-end;background:var(--acc-soft)}
.msg.me img{display:block;width:120px;border-radius:var(--r-sm);margin-bottom:4px}
.msg.sys{align-self:center;color:var(--ink-2);font:400 11px/1.4 var(--mono);padding:2px}
.msg.wait::after{content:"…";animation:pulse 1s steps(2) infinite}
.chips{display:flex;flex-wrap:wrap;gap:6px}
.chips button{min-height:36px;padding:0 12px;border:1px solid var(--acc);border-radius:var(--r-sm);background:none;
  color:var(--acc);font:500 11px var(--sans);letter-spacing:var(--track-label);text-transform:uppercase;cursor:pointer}
@keyframes in{from{opacity:0;transform:translateY(4px)}to{opacity:1;transform:none}}

/* ---- the result card inside the sheet */
.res{margin-top:12px;padding-top:12px;border-top:1px solid var(--line);animation:in var(--mid) var(--ease)}
.res .display{font-size:19px;margin:6px 0 6px}
.res .sum{margin:0 0 12px;color:var(--ink-2);font-size:14px}
.res .stats{grid-template-columns:1fr 1fr;margin-bottom:12px}
.res .stats .stat:first-child{grid-column:1/-1}
.res .stat{position:relative;border:1px solid var(--line);border-radius:var(--r)}
.res .stat:first-child .num{font-size:28px}
.res .num{white-space:normal}
.res .num.bad{color:var(--bad)}
.rows{width:100%;border-collapse:collapse;font-size:13px}
.rows td{padding:8px 0;border-bottom:1px solid var(--line);vertical-align:top}
.rows td.n{text-align:right;font-family:var(--mono);font-variant-numeric:tabular-nums;white-space:nowrap;padding-left:10px}
.rows .q{display:block;color:var(--ink-3);font:400 10.5px var(--mono);margin-top:2px}
.rows tfoot td{border-bottom:0;font-weight:600}
.rows tfoot .acc{color:var(--acc)}
.lists h4{margin:14px 0 4px;font:500 var(--t-2xs)/1 var(--sans);letter-spacing:var(--track-label);text-transform:uppercase;color:var(--ink-2)}
.lists ul{margin:0;padding-left:18px;color:var(--ink-2);font-size:14px}
.lists li{margin:3px 0}
.acts{display:flex;gap:6px;margin-top:14px;flex-wrap:wrap}
.acts .btn{min-height:44px;flex:1;justify-content:center;border:1px solid var(--line-2);cursor:pointer}
.lead{display:grid;gap:8px;margin-top:14px;padding-top:12px;border-top:1px solid var(--line)}
.lead h3{margin:0;font:400 14px/1.2 var(--disp);letter-spacing:var(--track-disp);text-transform:uppercase}
.lead p{margin:0;color:var(--ink-2);font-size:14px}
.lead input:not([type=checkbox]){height:48px;padding:0 12px;background:var(--surface);color:var(--ink);border:1px solid var(--line-2);
  border-radius:var(--r-sm);font:400 16px var(--sans)}
.check{display:flex;gap:10px;align-items:center;color:var(--ink-2);font-size:13px;min-height:36px}
.check input{width:20px;height:20px;accent-color:var(--acc)}
.lead .btn{min-height:48px;justify-content:center;cursor:pointer}
.formmsg{min-height:1.2em;font:400 11px var(--mono);margin:0}
.review .stars{display:flex;flex-wrap:wrap;gap:6px}
.review .stars label{cursor:pointer}
.review .stars input{position:absolute;opacity:0}
.review .stars span{display:inline-block;min-height:40px;padding:8px 10px;border:1px solid var(--line-2);border-radius:var(--r-sm);color:var(--acc);font-size:15px;letter-spacing:1px}
.review .stars input:checked+span{background:var(--acc-soft);border-color:var(--acc)}
.review .stars input:focus-visible+span{outline:1px solid var(--acc)}
.review .btn{border:1px solid var(--line-2);min-height:48px;justify-content:center}
.review textarea{padding:10px 12px;background:var(--surface);color:var(--ink);border:1px solid var(--line-2);border-radius:var(--r-sm);font:400 16px var(--sans);resize:vertical}

/* the privacy page and other plain pages */
.page{max-width:680px;margin:0 auto;padding:32px 20px;height:auto}
body:has(.page){overflow:auto}

@media print{
  .cam,.top,.dock,.intro,.grab,.msgs,.acts,.lead{display:none!important}
  body{overflow:visible}
  .app{height:auto;overflow:visible;background:none}
  .sheet{position:static;max-height:none;border:0;opacity:1;transform:none;background:none}
  .sheet-body{overflow:visible}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}}