/* Wrexlyn Workspace Mobile — by Nishant Prabhakar · app.css */
:root{
  --bg:#04060c;--bg2:#0a0e1a;--glass:rgba(16,22,40,.72);--glass2:rgba(255,255,255,.04);--line:rgba(255,255,255,.08);--line2:rgba(255,255,255,.14);
  --text:#e8ecff;--mute:#8d95b8;--dim:#5a6288;--a1:#7c5cff;--a2:#00d9ff;--ok:#2ee6a8;--err:#ff7a8a;
  --font:'Inter',system-ui,-apple-system,sans-serif;--disp:'Space Grotesk',var(--font);--mono:'JetBrains Mono',ui-monospace,monospace;
  --st:env(safe-area-inset-top);--sb:env(safe-area-inset-bottom);
}
*{box-sizing:border-box;margin:0;padding:0;-webkit-tap-highlight-color:transparent}
html,body{height:100%;background:var(--bg);color:var(--text);font:15px/1.55 var(--font);overflow:hidden;-webkit-font-smoothing:antialiased;overscroll-behavior:none}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer}
input,textarea{font:inherit;color:var(--text)}
a{color:var(--a2)}
svg{fill:none;stroke:currentColor;stroke-width:2;stroke-linecap:round;stroke-linejoin:round}
#fx{position:fixed;inset:0;width:100%;height:100%;z-index:0;transition:opacity .6s;pointer-events:none}
.screen{position:fixed;inset:0;z-index:1;display:none;flex-direction:column;height:100dvh}
.screen.on{display:flex;animation:in .35s ease}
@keyframes in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}
.ib{width:40px;height:40px;flex:none;display:grid;place-items:center;border-radius:12px;color:var(--mute)}
.ib:active{background:var(--glass2)}
.ib svg{width:20px;height:20px}
.ib img{width:28px;height:28px;border-radius:8px}
.btn{padding:9px 14px;border-radius:11px;border:1px solid var(--line2);font-weight:600;font-size:14px;white-space:nowrap}
.btn.pri{border:0;color:#fff;background:linear-gradient(135deg,var(--a1),color-mix(in srgb,var(--a2) 70%,var(--a1)))}
.btn.wide{width:100%;margin-top:12px;padding:12px}
.btn:disabled{opacity:.6}
.chip{padding:7px 12px;border-radius:20px;border:1px solid var(--line2);font-size:13px;color:var(--mute);background:var(--glass2)}

/* ---------- home ---------- */
#home{background:radial-gradient(ellipse at 50% 30%,#0d1330 0%,transparent 65%)}
.hm-in{flex:1;overflow-y:auto;display:flex;flex-direction:column;align-items:center;justify-content:safe center;padding:calc(var(--st) + 24px) 18px calc(var(--sb) + 24px);text-align:center}
.hm-in>*{flex-shrink:0}
.hm-corner{position:fixed;width:28px;height:28px;border:2px solid rgba(0,217,255,.6);top:calc(var(--st) + 14px);z-index:2}
.hm-corner.tl{left:14px;border-right:0;border-bottom:0}.hm-corner.tr{right:14px;border-left:0;border-bottom:0}
.hm-loader{position:relative;width:118px;height:118px;margin-bottom:18px;animation:pop .9s cubic-bezier(.2,1.4,.4,1) both}
.hm-loader>i{position:absolute;border-radius:50%;border:2px solid transparent}
.hm-loader .r1{inset:0;border-top-color:var(--a2);border-right-color:var(--a1);animation:spin 1.6s linear infinite;filter:drop-shadow(0 0 6px var(--a2))}
.hm-loader .r2{inset:12px;border-left-color:var(--a1);border-bottom-color:rgba(0,217,255,.6);animation:spin 2.4s linear infinite reverse}
.hm-loader .r3{inset:-12px;border:1px dashed rgba(0,217,255,.3);animation:spin 14s linear infinite}
.hm-loader svg{position:absolute;inset:0;width:100%;height:100%}
.hm-loader .hx{stroke:url(#hg);stroke-width:2;stroke-dasharray:320;stroke-dashoffset:320;animation:draw 1.4s ease-out .3s forwards;filter:drop-shadow(0 0 5px var(--a1))}
.hm-loader .hx.h2{stroke-width:1.4;opacity:.75;animation-delay:.55s}
.hm-loader img{position:absolute;inset:34px;width:50px;height:50px;filter:drop-shadow(0 0 14px var(--a2));animation:breathe 2.4s ease-in-out infinite}
.orb{position:absolute;left:50%;top:50%;width:8px;height:8px;margin:-4px;border-radius:50%;background:var(--a2);box-shadow:0 0 12px var(--a2);animation:orbit 2.2s linear infinite}
.orb.o2{background:var(--a1);box-shadow:0 0 12px var(--a1);animation-duration:3.1s;animation-direction:reverse;--r:46px}
@keyframes spin{to{transform:rotate(360deg)}}@keyframes draw{to{stroke-dashoffset:0}}@keyframes breathe{50%{transform:scale(1.08)}}
@keyframes orbit{from{transform:rotate(0) translateX(var(--r,60px))}to{transform:rotate(360deg) translateX(var(--r,60px))}}
@keyframes pop{from{opacity:0;transform:scale(.6)}to{opacity:1;transform:none}}
.hm-title{display:flex;gap:.04em;font:700 clamp(34px,11vw,52px)/1 var(--disp);letter-spacing:.18em;padding-left:.18em}
.hm-title span{display:inline-block;opacity:0;color:transparent;-webkit-background-clip:text;background-clip:text;background-image:linear-gradient(100deg,#fff 20%,var(--a2) 45%,var(--a1) 60%,#fff 80%);background-size:300% 100%;animation:letter .7s cubic-bezier(.2,1,.3,1) forwards,shine 3.5s linear 1.6s infinite}
.hm-title span:nth-child(1){animation-delay:.3s,1.6s}.hm-title span:nth-child(2){animation-delay:.38s,1.65s}.hm-title span:nth-child(3){animation-delay:.46s,1.7s}.hm-title span:nth-child(4){animation-delay:.54s,1.75s}.hm-title span:nth-child(5){animation-delay:.62s,1.8s}.hm-title span:nth-child(6){animation-delay:.7s,1.85s}.hm-title span:nth-child(7){animation-delay:.78s,1.9s}
@keyframes letter{from{opacity:0;transform:translateY(24px) rotateX(80deg) scale(.7)}to{opacity:1;transform:none}}
@keyframes shine{to{background-position:-300% 0}}
.hm-sub{margin-top:10px;font:500 12px var(--mono);letter-spacing:.9em;padding-left:.9em;color:var(--a2);animation:fade .8s .9s both}
@keyframes fade{from{opacity:0}to{opacity:1}}
.byline{display:inline-flex;gap:5px;margin-top:14px;padding:5px 15px;border-radius:20px;font-size:13px;color:var(--mute);background:linear-gradient(135deg,rgba(124,92,255,.2),rgba(0,217,255,.12));border:1px solid rgba(0,217,255,.42);box-shadow:0 0 20px -6px var(--a2);animation:pop .8s cubic-bezier(.2,1.4,.4,1) 1.1s both}
.byline b{font-weight:700;background:linear-gradient(90deg,#fff8e6,var(--a2) 55%,var(--a1));-webkit-background-clip:text;background-clip:text;color:transparent}
.hm-eng{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:16px;animation:fade .6s 1.3s both}
.hm-eng span{display:inline-flex;align-items:center;gap:5px;padding:3px 10px;border-radius:20px;font:600 11px var(--mono);color:var(--dim);border:1px solid var(--line)}
.hm-eng i{width:6px;height:6px;border-radius:50%;background:var(--dim)}
.hm-eng span.on{color:var(--text);border-color:color-mix(in srgb,var(--c) 60%,transparent);background:color-mix(in srgb,var(--c) 12%,transparent)}
.hm-eng span.on i{background:var(--c);box-shadow:0 0 8px var(--c)}
.hm-hint{margin-top:22px;font:600 10.5px var(--mono);letter-spacing:.24em;text-transform:uppercase;color:var(--a2);animation:fade .6s 1.5s both}
.hm-menu{display:grid;gap:10px;width:100%;max-width:440px;margin-top:12px}
.hm-card{--i:0;position:relative;display:flex;align-items:center;gap:12px;padding:14px;border-radius:16px;text-align:left;background:linear-gradient(135deg,rgba(255,255,255,.06),rgba(255,255,255,.015));border:1px solid rgba(0,217,255,.2);backdrop-filter:blur(10px);animation:card .6s cubic-bezier(.2,1,.3,1) both;animation-delay:calc(1.5s + var(--i) * 70ms)}
.hm-card:active{transform:scale(.98);border-color:rgba(0,217,255,.7)}
.hm-card .ci{flex:none;width:42px;height:42px;border-radius:12px;display:grid;place-items:center;color:#fff;background:linear-gradient(135deg,var(--a1),var(--a2));box-shadow:0 0 20px -6px var(--a2)}
.hm-card .ct{display:flex;flex-direction:column;min-width:0}.hm-card b{font:600 16px var(--disp)}
.hm-card small{color:var(--mute);font-size:12.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.hm-card.sug{border-color:rgba(255,181,71,.6);box-shadow:0 0 26px -12px #ffb547}
.hm-card .cs{position:absolute;top:8px;right:10px;font:600 9.5px var(--mono);letter-spacing:.1em;text-transform:uppercase;color:#ffcf7a}
@keyframes card{from{opacity:0;transform:translateY(16px)}to{opacity:1;transform:none}}
.hm-install{margin-top:16px;font-size:13px;color:var(--a2);text-decoration:underline;text-underline-offset:3px}

/* ---------- chat ---------- */
.bar{flex:none;display:flex;align-items:center;gap:4px;padding:calc(var(--st) + 8px) 8px 8px;background:linear-gradient(var(--bg),rgba(4,6,12,.85));border-bottom:1px solid var(--line);backdrop-filter:blur(14px);position:relative;z-index:3}
.bar-t{font:600 17px var(--disp);margin-left:4px}
.eng{flex:1;display:flex;gap:3px;padding:3px;border-radius:12px;background:var(--glass2);border:1px solid var(--line);overflow-x:auto}
.eng button{flex:1;padding:7px 4px;border-radius:9px;font:600 13px var(--font);color:var(--mute);white-space:nowrap}
.eng button.on{color:#fff;background:color-mix(in srgb,var(--c) 32%,transparent);box-shadow:inset 0 0 0 1px color-mix(in srgb,var(--c) 60%,transparent)}
.eng button.off{opacity:.45}
.model{flex:none;align-self:center;display:inline-flex;align-items:center;gap:7px;margin:8px auto 0;padding:5px 12px;border-radius:20px;font-size:13px;color:var(--mute);border:1px solid var(--line);position:relative;z-index:2;max-width:92%}
.model #modelName{white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.model svg{width:14px;height:14px;flex:none}
.model .dot{width:7px;height:7px;border-radius:50%;flex:none}
.msgs{flex:1;overflow-y:auto;padding:12px 14px 6px;display:flex;flex-direction:column;gap:14px;position:relative;z-index:2;-webkit-overflow-scrolling:touch}
.empty{margin:auto;text-align:center;display:flex;flex-direction:column;align-items:center;gap:8px;max-width:340px}
.empty img{width:52px;height:52px;filter:drop-shadow(0 0 16px var(--a2))}
.empty b{font:600 19px var(--disp)}.empty small{color:var(--mute)}
.sugg{display:flex;flex-wrap:wrap;justify-content:center;gap:6px;margin-top:8px}
.m{animation:in .25s ease}
.m.me{align-self:flex-end;max-width:86%}
.m.me .bb{padding:10px 13px;border-radius:16px 16px 4px 16px;background:linear-gradient(135deg,rgba(124,92,255,.38),rgba(0,217,255,.2));border:1px solid var(--line2)}
.mh{display:flex;align-items:center;gap:7px;margin-bottom:4px}
.mh small{color:var(--dim);font-size:11.5px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.av{width:24px;height:24px;border-radius:7px;display:grid;place-items:center;font:700 10px var(--disp);color:#fff;background:linear-gradient(135deg,var(--c),color-mix(in srgb,var(--c) 40%,#0a0e1a))}
.bb{overflow-wrap:anywhere}
.bb p{margin:0 0 .6em}.bb p:last-child{margin:0}
.bb h2,.bb h3,.bb h4,.bb h5{font-family:var(--disp);margin:.7em 0 .3em;font-size:1.05em}
.bb ul,.bb ol{margin:.3em 0 .6em 1.2em}.bb li{margin:.15em 0}
.bb code{font:13px var(--mono);padding:1px 5px;border-radius:5px;background:rgba(255,255,255,.07)}
.bb pre{margin:.5em 0;padding:10px 12px;border-radius:10px;background:#03050b;border:1px solid var(--line);overflow-x:auto}
.bb pre code{padding:0;background:none;font-size:12.5px}
.bb blockquote{border-left:3px solid var(--a1);padding-left:10px;color:var(--mute);margin:.5em 0}
.tbl{overflow-x:auto;margin:.5em 0}
.bb table{border-collapse:collapse;font-size:13px}.bb th,.bb td{padding:6px 9px;border:1px solid var(--line2);text-align:left}.bb th{background:var(--glass2)}
.cur{display:inline-block;width:8px;height:15px;margin-left:2px;vertical-align:-2px;background:var(--a2);animation:blink 1s steps(2) infinite}
@keyframes blink{50%{opacity:0}}
.think{margin-bottom:6px;font-size:13px;color:var(--mute)}.think summary{cursor:pointer;color:#a99cff;font-size:12.5px}.think>div{padding:6px 0 0 10px;border-left:2px solid rgba(124,92,255,.4)}
.err{padding:9px 11px;border-radius:10px;font-size:13.5px;color:var(--err);background:rgba(255,93,115,.1);border:1px solid rgba(255,93,115,.35);margin-bottom:6px}
.acts{display:flex;gap:2px;margin-top:4px}
.acts button{width:34px;height:32px;display:grid;place-items:center;border-radius:9px;color:var(--dim)}
.acts button:active{background:var(--glass2);color:var(--text)}
.fchips,.atts{display:flex;flex-wrap:wrap;gap:6px}
.fchips{margin-top:8px}
.atts{padding:0 12px;position:relative;z-index:2}.atts:not(:empty){padding-bottom:6px}
.fchip{display:inline-flex;align-items:center;gap:5px;padding:4px 9px;border-radius:9px;font-size:12px;background:var(--glass);border:1px solid var(--line2);max-width:220px;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.fchip button{display:grid;place-items:center;color:var(--mute)}
.comp{flex:none;display:flex;align-items:flex-end;gap:6px;margin:0 10px calc(var(--sb) + 10px);padding:6px;border-radius:20px;background:var(--glass);border:1px solid var(--line2);backdrop-filter:blur(14px);position:relative;z-index:2}
.comp textarea{flex:1;min-height:40px;max-height:160px;resize:none;border:0;outline:0;background:none;padding:9px 4px;font-size:16px;line-height:1.4}
.send{width:40px;height:40px;flex:none;display:grid;place-items:center;border-radius:14px;color:#fff;background:linear-gradient(135deg,var(--a1),var(--a2))}
.send svg{width:20px;height:20px}.send.stop{background:#ff5d73}.send.stop svg{fill:#fff;stroke:none}

/* ---------- keys ---------- */
.scroll{flex:1;overflow-y:auto;padding:14px 14px calc(var(--sb) + 24px);position:relative;z-index:2}
.scroll h4{font:600 11px var(--mono);letter-spacing:.14em;text-transform:uppercase;color:var(--a2);margin:22px 2px 8px}
.lead{color:var(--mute);font-size:13.5px;margin:0 2px 8px}
.kr{padding:13px;margin-bottom:8px;border-radius:14px;background:var(--glass);border:1px solid var(--line)}
.kh{display:flex;align-items:center;gap:10px}
.kh>div{flex:1;min-width:0;display:flex;flex-direction:column}.kh small{color:var(--mute);font-size:12.5px}
.kd{width:10px;height:10px;border-radius:50%;background:var(--c);box-shadow:0 0 10px var(--c);flex:none}
.ok{font:500 11px var(--mono);color:var(--ok);white-space:nowrap}
.krow{display:flex;align-items:center;gap:8px;margin-top:10px}
.krow small{flex:1;color:var(--dim)}
.krow input{flex:1;min-width:0;padding:10px 11px;border-radius:10px;border:1px solid var(--line2);background:var(--glass2);outline:0;font-size:16px}
.get{display:inline-block;margin-top:8px;font-size:13px}

/* ---------- drawer, sheet, toast ---------- */
#drawer{position:fixed;top:0;bottom:0;left:0;width:min(86vw,360px);z-index:20;display:flex;flex-direction:column;padding:calc(var(--st) + 10px) 12px calc(var(--sb) + 12px);background:#080c18;border-right:1px solid var(--line2);transform:translateX(-102%);transition:transform .3s cubic-bezier(.2,1,.3,1)}
#drawer.on{transform:none}
.dr-h{display:flex;align-items:center;justify-content:space-between;padding:0 2px 8px}.dr-h b{font:600 18px var(--disp)}
#chatSearch{padding:10px 12px;border-radius:11px;border:1px solid var(--line2);background:var(--glass2);outline:0;font-size:16px}
.dr-list{flex:1;overflow-y:auto;margin-top:10px;display:flex;flex-direction:column;gap:2px}
.cl{display:flex;align-items:center;border-radius:11px}.cl.on{background:rgba(124,92,255,.18)}
.cl>button:first-child{flex:1;min-width:0;text-align:left;padding:10px;display:flex;flex-direction:column}
.cl b{font-weight:600;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}.cl small{color:var(--dim);font-size:12px}
.dr-empty{color:var(--dim);text-align:center;padding:30px}
#scrim{position:fixed;inset:0;z-index:15;background:rgba(0,0,0,.55);opacity:0;pointer-events:none;transition:opacity .25s}
#scrim.on{opacity:1;pointer-events:auto}
#sheet{position:fixed;left:0;right:0;bottom:0;z-index:25;max-height:78dvh;overflow-y:auto;padding:8px 16px calc(var(--sb) + 18px);border-radius:20px 20px 0 0;background:#0b1020;border-top:1px solid var(--line2);transform:translateY(102%);transition:transform .3s cubic-bezier(.2,1,.3,1)}
#sheet.on{transform:none}
.grab{width:40px;height:4px;border-radius:2px;background:var(--line2);margin:4px auto 12px}
#sheet h3{font:600 18px var(--disp);margin-bottom:10px}
.opts{display:flex;flex-direction:column;gap:4px}
.og{font:600 10.5px var(--mono);letter-spacing:.12em;text-transform:uppercase;color:var(--dim);margin:10px 4px 2px}
.opt{display:flex;flex-direction:column;align-items:flex-start;padding:11px 12px;border-radius:12px;text-align:left;border:1px solid transparent}
.opt.on{border-color:rgba(0,217,255,.6);background:rgba(0,217,255,.08)}.opt small{color:var(--mute);font-size:12.5px}
.steps{margin:4px 0 6px 20px;line-height:1.9}
#toast{position:fixed;left:50%;bottom:calc(var(--sb) + 86px);z-index:30;transform:translate(-50%,20px);max-width:88vw;padding:10px 16px;border-radius:12px;font-size:14px;background:#141b33;border:1px solid var(--line2);box-shadow:0 10px 30px rgba(0,0,0,.5);opacity:0;pointer-events:none;transition:.25s}
#toast.on{opacity:1;transform:translate(-50%,0)}

/* ---------- print one reply as a PDF ---------- */
@media print{
  body.printing>*:not(#chat){display:none!important}
  body.printing{background:#fff;color:#111;overflow:visible}
  body.printing #chat{position:static;display:block;height:auto}
  body.printing #chat>*:not(.msgs){display:none!important}
  body.printing .msgs{overflow:visible}
  body.printing .m:not(.printing){display:none}
  body.printing .acts,body.printing .think{display:none}
  body.printing .bb pre,body.printing .bb th{background:#f4f4f6;color:#111}
}
@media (prefers-reduced-motion:reduce){*{animation:none!important;transition:none!important}.hm-title span,.hm-card{opacity:1}.hm-loader .hx{stroke-dashoffset:0}}