.u{animation:blink 1s steps(1) infinite}
body.app{height:100vh;height:100dvh;display:flex;flex-direction:column;overflow:hidden}
.bnav{display:flex;align-items:center;gap:12px;height:56px;padding:0 14px;border-bottom:1px solid var(--line);background:var(--panel2);flex:none}
.bnav .logo{font-size:24px;margin-right:6px}
.crumb{display:flex;align-items:center;gap:8px;font-size:12px;min-width:0}
.pname{border:1px solid transparent;background:none;padding:4px 8px;border-radius:4px;font-weight:600;max-width:240px;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pname:hover{border-color:var(--line2);background:var(--white)}
.saved{display:flex;align-items:center;gap:7px;font-size:10.5px;letter-spacing:.1em;color:var(--mut);margin-left:6px;white-space:nowrap}
.saved.busy .dot{background:#f59e0b;box-shadow:0 0 0 3px rgba(245,158,11,.2);animation:pulse 1s infinite}
.sp{flex:1}
.usage{font-size:11px;white-space:nowrap}
.icon-btn.sm{width:28px;height:28px}
.coin-chip{display:flex;align-items:center;gap:8px;border:1px solid var(--line2);border-radius:5px;background:var(--white);padding:3px 4px 3px 4px;font-size:11px}
.coin-chip img{width:24px;height:24px;border-radius:3px;object-fit:cover;background:var(--panel)}
.coin-chip b{font-size:12px}
.coin-chip code{cursor:pointer;color:var(--mut)}
.coin-chip a{background:var(--ink);color:#eee;padding:4px 8px;border-radius:3px;font-size:10px;letter-spacing:.08em}
.dropdown{position:absolute;right:0;top:calc(100% + 8px);width:290px;max-height:380px;overflow:auto;background:var(--white);border:1px solid var(--line);border-radius:6px;box-shadow:0 20px 40px -20px rgba(0,0,0,.4);padding:6px;display:none;z-index:70}
.dropdown.open{display:block}
.dropdown .vh{font-size:10px;letter-spacing:.12em;color:var(--mut);padding:6px 8px}
.vrow{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:4px;font-size:11.5px}
.vrow:hover{background:var(--panel)}
.vrow b{flex:none;width:30px}
.vrow span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;color:var(--ink2)}
.vrow button{border:1px solid var(--line2);background:var(--panel2);border-radius:3px;font-size:10px;padding:3px 7px}
.vrow.cur button{visibility:hidden}

.ws{flex:1;min-height:0;display:grid;grid-template-columns:230px minmax(340px,1fr) minmax(380px,1.25fr)}
/* sidebar */
.side{border-right:1px solid var(--line);background:var(--panel);display:flex;flex-direction:column;min-height:0;overflow:auto;padding:10px 0}
.side-h{display:flex;align-items:center;justify-content:space-between;padding:4px 14px 6px;font-size:10.5px;letter-spacing:.14em;color:var(--mut)}
.plist{display:flex;flex-direction:column;padding:0 8px;gap:1px}
.pitem{display:flex;align-items:center;gap:8px;padding:7px 8px;border-radius:4px;font-size:12px;cursor:pointer;border:1px solid transparent;text-align:left;background:none;width:100%}
.pitem:hover{background:var(--panel2)}
.pitem.on{background:var(--white);border-color:var(--line)}
.pitem span{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.pitem em{font-style:normal;font-size:9px;letter-spacing:.08em;padding:2px 5px;border-radius:2px;background:var(--ink);color:#eee}
.pitem .del{opacity:0;border:0;background:none;padding:2px;color:var(--mut)}
.pitem:hover .del{opacity:1}
.files{padding:0 8px;font-size:12px}
.frow{display:flex;align-items:center;gap:7px;padding:5px 8px;border-radius:4px;color:var(--ink2);cursor:pointer}
.frow:hover{background:var(--panel2)}
.frow.ind{padding-left:24px}
.frow.on{background:var(--white)}
.side-foot{margin-top:auto;padding:12px 14px 4px;border-top:1px solid var(--line)}
.addr{display:block;font-size:10.5px;word-break:break-all;color:var(--ink2);margin-top:4px;cursor:pointer}
.emptyl{padding:6px 8px;color:var(--mut2);font-size:11px}

/* chat */
.chat{position:relative;display:flex;flex-direction:column;min-height:0;border-right:1px solid var(--line);background:var(--panel)}
.msgs{flex:1;overflow:auto;padding:18px 18px 8px;display:flex;flex-direction:column;gap:14px;scroll-behavior:smooth}
.m{display:flex;flex-direction:column;max-width:92%}
.m .who{font-size:9.5px;letter-spacing:.14em;color:var(--mut);margin-bottom:5px;display:flex;gap:8px;align-items:center}
.m .bub{padding:10px 13px;border-radius:7px;font-size:12.5px;line-height:1.65;word-wrap:break-word;white-space:pre-wrap}
.m.me{align-self:flex-end}
.m.me .who{justify-content:flex-end}
.m.me .bub{background:var(--white);border:1px solid var(--line)}
.m.ai .bub{background:#151515;color:#e4e4e4}
.m.ai .bub code{background:#2a2a2a;padding:1px 5px;border-radius:3px}
.m.err .bub{background:#fff1f1;color:#991b1b;border:1px solid #fecaca}
.m .imgs{display:flex;gap:6px;flex-wrap:wrap;margin-top:8px}
.m .imgs img{width:72px;height:56px;object-fit:cover;border-radius:4px;border:1px solid var(--line);cursor:zoom-in;background:var(--panel2)}
.m .vtag{font-size:9.5px;letter-spacing:.08em;border:1px solid #333;color:#9a9a9a;padding:1px 6px;border-radius:3px;cursor:pointer}
.writing{display:flex;align-items:center;gap:10px;margin-top:8px;padding:8px 10px;background:#1f1f1f;border:1px solid #2c2c2c;border-radius:5px;font-size:11.5px;color:#bdbdbd;white-space:normal}
.writing .bar{flex:1;height:3px;background:#2f2f2f;border-radius:2px;overflow:hidden}
.writing .bar i{display:block;height:100%;width:30%;background:var(--green);animation:load 1.2s ease-in-out infinite}
@keyframes load{0%{transform:translateX(-100%)}100%{transform:translateX(340%)}}
.dots{display:inline-flex;gap:3px}.dots i{width:5px;height:5px;border-radius:50%;background:var(--green);animation:dt 1.2s infinite}.dots i:nth-child(2){animation-delay:.2s}.dots i:nth-child(3){animation-delay:.4s}
@keyframes dt{50%{opacity:.2}}

.welcome{margin:auto 0;padding:10px 4px 20px}
.welcome h2{font-family:var(--pix);font-size:36px;line-height:1;margin:10px 0 10px}
.welcome p{color:var(--ink2);margin:0 0 18px;max-width:420px}
.sugs{display:grid;grid-template-columns:1fr 1fr;gap:8px}
.sug{border:1px solid var(--line2);background:var(--panel2);border-radius:6px;padding:10px 12px;text-align:left;font-size:11.5px;line-height:1.5;color:var(--ink2)}
.sug:hover{background:var(--white);border-color:var(--ink2)}
.sug b{display:block;font-size:12px;color:var(--ink);margin-bottom:2px}

.composer{padding:10px 14px 12px;border-top:1px solid var(--line);background:var(--panel2)}
.atts{display:flex;gap:8px;flex-wrap:wrap}
.atts:not(:empty){margin-bottom:8px}
.att-i{position:relative;width:62px;height:50px;border-radius:5px;overflow:hidden;border:1px solid var(--line2)}
.att-i img{width:100%;height:100%;object-fit:cover}
.att-i button{position:absolute;top:2px;right:2px;width:18px;height:18px;border-radius:3px;border:0;background:rgba(0,0,0,.75);color:#fff;font-size:11px;line-height:18px;padding:0}
.cbox{display:flex;align-items:flex-end;gap:8px;border:1px solid var(--line2);background:var(--white);border-radius:7px;padding:7px}
.cbox:focus-within{border-color:var(--ink)}
.cbox textarea{flex:1;border:0;outline:0;background:none;resize:none;max-height:180px;padding:6px 2px;line-height:1.5}
.sendbtn{width:34px;height:34px;border-radius:5px;border:0;background:var(--ink);color:#fff;display:grid;place-items:center;flex:none}
.sendbtn.stop{background:#b91c1c}
.sendbtn[disabled]{opacity:.35}
.chint{font-size:10px;margin-top:6px;display:flex;justify-content:space-between}
.drop{position:absolute;inset:8px;border:2px dashed var(--ink2);border-radius:10px;background:rgba(240,240,240,.92);display:none;align-items:center;justify-content:center;z-index:5;text-align:center}
.drop.on{display:flex}
.drop div{display:flex;flex-direction:column;align-items:center;gap:6px}
.drop svg{width:34px;height:34px}
.drop small{color:var(--mut)}

/* preview */
.prev{display:flex;flex-direction:column;min-height:0;background:var(--bg2)}
.ptabs{display:flex;align-items:center;gap:6px;padding:8px 10px;border-bottom:1px solid var(--line);background:var(--panel)}
.ptabs>button:not(.icon-btn){border:1px solid transparent;background:none;padding:6px 12px;border-radius:4px;font-size:10.5px;letter-spacing:.12em;color:var(--mut)}
.ptabs>button.on:not(.icon-btn){background:var(--white);border-color:var(--line);color:var(--ink)}
.dev-t.on{background:var(--ink);color:#fff;border-color:var(--ink)}
.pbody{flex:1;min-height:0;position:relative;padding:12px}
.frame-wrap{position:relative;height:100%;margin:0 auto;border-radius:8px;overflow:hidden;border:1px solid var(--line2);background:#fff;box-shadow:0 18px 40px -26px rgba(0,0,0,.5);transition:max-width .25s}
.frame-wrap.mob{max-width:390px}
#frame{width:100%;height:100%;border:0;display:block;background:#fff}
.pempty{position:absolute;inset:0;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:10px;background:var(--panel2);text-align:center;padding:20px}
.pempty b{font-size:20px}
.pe-art{display:grid;grid-template-columns:repeat(2,34px);gap:6px;margin-bottom:6px}
.pe-art i{height:34px;border:1px solid var(--line2);border-radius:4px;background:var(--white)}
.pe-art i:nth-child(1){background:var(--ink)}
.pe-art i:nth-child(4){animation:blink 1.2s steps(1) infinite}
.code{position:absolute;inset:12px;display:flex;overflow:auto;background:#121212;border-radius:8px;border:1px solid #000;color:#d6d6d6;font-size:12px;line-height:1.6}
.code .gut{padding:12px 10px 12px 12px;color:#555;text-align:right;user-select:none;white-space:pre;border-right:1px solid #222;position:sticky;left:0;background:#121212}
.code pre{margin:0;padding:12px 16px;white-space:pre;tab-size:2;flex:1}

/* console */
.console{flex:none;display:flex;border-top:1px solid var(--line);background:var(--panel2);height:112px}
.con-l{flex:1;min-width:0;padding:8px 16px;overflow:hidden;display:flex;flex-direction:column}
.con-h{display:flex;gap:10px;font-size:11px;letter-spacing:.08em;margin-bottom:4px}
.con-lines{flex:1;overflow:auto;font-size:11.5px;color:var(--mut);line-height:1.75}
.con-lines div{display:flex;gap:14px}
.con-lines .n{color:var(--mut2);width:22px;flex:none;text-align:right}
.con-lines .t{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.con-lines .ts{color:var(--mut2);flex:none}
.con-lines .ok{color:var(--green2)}.con-lines .bad{color:var(--red)}
.con-r{width:220px;border-left:1px solid var(--line);padding:12px 16px;display:flex;flex-direction:column;gap:5px;font-size:11.5px;color:var(--mut)}
.con-r div{display:flex;align-items:center;gap:9px}
.con-r i{width:10px;height:10px;border-radius:50%;border:1.5px solid var(--mut2)}
.con-r .act{color:var(--ink)}.con-r .act i{border-color:var(--ink);background:var(--ink);animation:pulse 1s infinite}
.con-r .dn{color:var(--ink2)}.con-r .dn i{background:var(--green);border-color:var(--green)}
.con-r .ok{margin-top:2px;background:#dcfce7;color:#166534;border:1px solid #bbf7d0;border-radius:4px;padding:4px 8px;font-size:11px}

.mtabs{display:none}

/* gate */
.gate{position:fixed;inset:0;z-index:150;display:flex;align-items:center;justify-content:center;background:rgba(226,226,226,.7);backdrop-filter:blur(6px);padding:16px}
.gate[hidden]{display:none}
.gate-card{max-width:400px;width:100%;padding:30px;text-align:center;display:flex;flex-direction:column;gap:16px;align-items:center}
.gate-card p{margin:0;color:var(--ink2)}

/* launch */
.lrow{display:flex;gap:14px}
.imgpick{width:118px;height:118px;flex:none;border:1px dashed var(--ink2);border-radius:8px;display:flex;flex-direction:column;align-items:center;justify-content:center;gap:6px;cursor:pointer;background:var(--panel2) center/cover no-repeat;color:var(--mut);margin-bottom:14px}
.imgpick.has svg,.imgpick.has small{display:none}
.imgpick svg{width:24px;height:24px}
.webnote{display:flex;gap:10px;align-items:flex-start;border:1px solid var(--line2);background:var(--panel2);border-radius:6px;padding:10px 12px;font-size:11.5px;margin-bottom:12px}
.webnote code{word-break:break-all;color:var(--ink)}
.lsteps{display:flex;flex-direction:column;gap:6px;margin:4px 0 12px;font-size:12px;color:var(--mut)}
.lsteps div{display:flex;align-items:center;gap:9px}
.lsteps i{width:10px;height:10px;border-radius:50%;border:1.5px solid var(--mut2)}
.lsteps .act{color:var(--ink)}.lsteps .act i{background:var(--ink);border-color:var(--ink);animation:pulse 1s infinite}
.lsteps .dn{color:var(--ink2)}.lsteps .dn i{background:var(--green);border-color:var(--green)}
.lerr{background:#fff1f1;color:#991b1b;border:1px solid #fecaca;border-radius:5px;padding:8px 10px;font-size:12px;margin-bottom:10px}
.launched{text-align:center;padding:10px 0}
.launched img{width:84px;height:84px;border-radius:10px;object-fit:cover;border:1px solid var(--line2)}
.launched h4{font-family:var(--pix);font-size:26px;margin:12px 0 4px}

/* lightbox */
.lb{position:fixed;inset:0;background:rgba(0,0,0,.8);display:flex;align-items:center;justify-content:center;z-index:300;cursor:zoom-out;padding:20px}
.lb img{max-width:100%;max-height:100%;border-radius:6px}

@media (max-width:1200px){.ws{grid-template-columns:200px minmax(300px,1fr) minmax(320px,1.1fr)}.usage{display:none}}
@media (max-width:900px){
  .bnav{gap:8px;padding:0 10px}
  .bnav .logo{font-size:20px}
  .crumb .mut,.saved span:last-child,#versionsBtn,.coin-chip code{display:none}
  .pname{max-width:110px}
  #launchBtn span:last-child{display:none}
  #launchBtn{padding:0 10px}
  .ws{grid-template-columns:1fr}
  .side,.chat,.prev{display:none;border:0}
  .ws[data-m="side"] .side,.ws[data-m="chat"] .chat,.ws[data-m="prev"] .prev{display:flex}
  .console{display:none}
  .mtabs{display:flex;border-top:1px solid var(--line);background:var(--panel2);flex:none}
  .mtabs button{flex:1;border:0;background:none;padding:9px 0 10px;display:flex;flex-direction:column;align-items:center;gap:3px;font-size:10px;letter-spacing:.1em;text-transform:uppercase;color:var(--mut)}
  .mtabs button.on{color:var(--ink)}
  .sugs{grid-template-columns:1fr}
  .welcome h2{font-size:28px}
  .dl-hide{display:none}
  .chint{display:none}
}
@media (max-width:520px){[data-wallet] .wallet-chip{font-size:0;gap:0;padding:0 10px}[data-wallet] .wallet-chip .dot{margin:0}.lrow{flex-direction:column}.imgpick{width:100%;height:120px}}

/* ===== brand refresh ===== */
.bnav{height:58px;background:linear-gradient(#fbfbfa,#f1f1f0);box-shadow:0 1px 0 #fff inset}
.bnav .logo{font-size:19px}
.bnav .logo img{width:30px;height:30px}
.pname{font-family:var(--disp);font-size:14px;letter-spacing:-.01em}
.side{background:linear-gradient(#f6f6f5,#efefee)}
.pitem.on{box-shadow:0 2px 0 #e4e4e2}
.chat{background:#f3f3f2}
.m .bub{border-radius:12px}
.m.me .bub{box-shadow:0 2px 0 #e6e6e4}
.m.ai .bub{background:var(--term)}
.welcome{text-align:left}
.wl-logo{width:84px;height:84px;filter:drop-shadow(0 14px 14px rgba(0,0,0,.2));animation:wlb 4s ease-in-out infinite;display:block;margin-bottom:8px}
@keyframes wlb{50%{transform:translateY(-6px) rotate(-3deg)}}
.welcome h2{font-family:var(--disp);font-size:40px;letter-spacing:-.045em;line-height:1}
.sug{border-radius:12px;background:#fff;box-shadow:0 2px 0 #e2e2e0;transition:transform .15s,border-color .15s}
.sug:hover{transform:translateY(-2px)}
.cbox{border-radius:14px;box-shadow:0 2px 0 #e2e2e0}
.sendbtn{border-radius:10px;background:linear-gradient(#5a5c60,#3e4043);box-shadow:0 3px 0 #2c2d30}
.sendbtn.stop{background:linear-gradient(#d33,#a11);box-shadow:0 3px 0 #700}
.prev{background:radial-gradient(800px 400px at 50% 0,#f4f4f3,transparent),#e7e7e6}
.frame-wrap{border-radius:14px;border-color:#d0d0ce}
.pempty{background:linear-gradient(#fafaf9,#efefee)}
.pe-logo{width:110px;height:110px;filter:drop-shadow(0 18px 18px rgba(0,0,0,.2));animation:wlb 4s ease-in-out infinite}
.pempty b{font-family:var(--disp);font-size:24px;letter-spacing:-.03em}
.code{border-radius:12px;background:var(--term)}
.console{background:linear-gradient(#f6f6f5,#efefee)}
.launched h4{font-family:var(--disp);font-size:28px;letter-spacing:-.03em}
.gate-logo{width:110px;height:110px;filter:drop-shadow(0 18px 18px rgba(0,0,0,.2))}
.gate-card{border-radius:16px}
.errbar{position:absolute;left:12px;right:12px;bottom:12px;display:flex;align-items:center;gap:10px;background:#1d1e20;color:#fecaca;border:1px solid #000;border-radius:12px;padding:8px 8px 8px 14px;font-size:12px;box-shadow:0 16px 30px -12px rgba(0,0,0,.5);z-index:3}
.errbar .et{flex:1;overflow:hidden;text-overflow:ellipsis;white-space:nowrap}
.errbar .btn{background:#fff;color:#111;border-color:#fff}
.errbar .icon-btn{background:#2a2b2e;border-color:#3a3b3e;color:#ddd}

/* ===== roles, gate, references, settings ===== */
body:not(.is-admin) .admin-only{display:none!important}
.gate-h{font-family:var(--disp);font-size:22px;letter-spacing:-.03em;margin:0;line-height:1.15}
.gate-stats{display:grid;grid-template-columns:1fr 1fr;gap:10px;width:100%}
.gate-stats div{border:1px solid var(--line);background:var(--white);border-radius:12px;padding:12px;display:flex;flex-direction:column;gap:2px;text-align:left}
.gate-stats span{font-size:10px;letter-spacing:.12em;text-transform:uppercase;color:var(--mut)}
.gate-stats b{font-family:var(--disp);font-size:22px;letter-spacing:-.03em}
.gate-stats small{font-size:11px;color:var(--mut)}
.gate-btns{display:flex;gap:10px;width:100%}
.chooser{margin:auto 0;padding:6px 2px 18px}
.chooser h2{font-family:var(--disp);font-size:36px;letter-spacing:-.045em;line-height:1;margin:8px 0 10px}
.chooser>p{color:var(--ink2);margin:0 0 18px;max-width:440px}
.choices{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.choice{border:1px solid var(--line2);background:#fff;border-radius:16px;padding:18px;text-align:left;box-shadow:0 3px 0 #e2e2e0;transition:transform .15s,border-color .15s;display:flex;flex-direction:column;gap:10px}
.choice:hover{transform:translateY(-3px);border-color:var(--ink2)}
.choice b{font-family:var(--disp);font-size:19px;letter-spacing:-.03em}
.choice span{font-size:12px;color:var(--mut);line-height:1.55}
.ref-head{display:flex;align-items:center;justify-content:space-between;margin:2px 0 12px}
.ref-head h2{font-family:var(--disp);font-size:28px;letter-spacing:-.04em;margin:0}
.ref-grid{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.ref-card{border:1px solid var(--line);background:#fff;border-radius:14px;overflow:hidden;display:flex;flex-direction:column;box-shadow:0 3px 0 #e4e4e2;transition:transform .15s}
.ref-card:hover{transform:translateY(-3px)}
.ref-cover{height:130px;background:linear-gradient(135deg,#e9e9e8,#d8d8d6) center/cover no-repeat;border-bottom:1px solid var(--line);position:relative}
.ref-cover .cat{position:absolute;left:10px;top:10px;background:rgba(27,28,30,.85);color:#fff;font-size:10px;letter-spacing:.1em;text-transform:uppercase;padding:4px 8px;border-radius:6px}
.ref-body{padding:12px 14px 14px;display:flex;flex-direction:column;gap:8px;flex:1}
.ref-body b{font-family:var(--disp);font-size:17px;letter-spacing:-.02em}
.ref-body p{margin:0;font-size:11.5px;color:var(--mut);line-height:1.55}
.ref-feats{display:flex;flex-wrap:wrap;gap:5px}
.ref-feats span{font-size:10px;border:1px solid var(--line2);border-radius:6px;padding:2px 6px;color:var(--ink2);background:var(--panel2)}
.ref-body .btn{margin-top:auto;justify-content:center}
.pinfo{display:flex;flex-direction:column;gap:8px;padding:2px 8px}
.pinfo .row{display:flex;justify-content:space-between;align-items:center;font-size:11.5px;gap:8px}
.pinfo .row span:first-child{color:var(--mut)}
.pill{font-size:10px;letter-spacing:.08em;text-transform:uppercase;border-radius:999px;padding:3px 8px;background:#e6e6e4;color:var(--ink2);white-space:nowrap}
.pill.ok{background:#dcfce7;color:#166534}.pill.warn{background:#fef3c7;color:#92400e}.pill.bad{background:#fee2e2;color:#991b1b}
.set-sec{margin-bottom:16px}
.set-sec .kicker{margin-bottom:8px}
.switch-row{display:flex;gap:10px;align-items:center;font-size:13px;cursor:pointer}
.switch-row input{width:18px;height:18px;accent-color:var(--ink)}
.envf{margin-bottom:10px}
.envf span{display:flex;justify-content:space-between;font-size:10.5px;letter-spacing:.08em;color:var(--mut);margin-bottom:5px}
@media (max-width:900px){.choices,.ref-grid{grid-template-columns:1fr}}

.setwarn{background:#fffbeb;border:1px solid #fde68a;color:#92400e;border-radius:10px;padding:10px 12px;font-size:12px;margin-bottom:12px}
.envf .req{font-style:normal;font-size:9.5px;letter-spacing:.08em;color:#b45309;text-transform:uppercase}
.envf i{font-style:normal;font-size:9.5px;color:var(--mut2);text-transform:uppercase;letter-spacing:.08em}
.envf em{font-style:normal}.envf em.ok{color:var(--green2)}
.envhelp{display:block;font-size:11px;color:var(--mut);margin-top:5px;line-height:1.5}
.envhelp a{text-decoration:underline;color:var(--ink)}
.setup-banner{display:flex;flex-direction:column;gap:6px;background:#fffbeb;border:1px solid #fde68a;border-radius:14px;padding:14px;margin-bottom:6px}
.setup-banner b{font-family:var(--disp);font-size:16px}
.setup-banner span{font-size:12px;color:#92400e}
.setup-banner .btn{align-self:flex-start}

/* AI model picker */
.mpick{position:relative;margin-top:6px}
.mpick-btn{display:inline-flex;align-items:center;gap:7px;border:1px solid var(--line,#d9d9d9);background:var(--card,#fff);border-radius:999px;padding:4px 10px 4px 8px;font:inherit;font-size:11px;cursor:pointer;color:inherit}
.mpick-btn:hover{border-color:#999}
.mpick-btn small{opacity:.6;font-size:10px}
.mdot{width:7px;height:7px;border-radius:50%;background:#22c55e;box-shadow:0 0 0 3px rgba(34,197,94,.15)}
.mcar{opacity:.5;font-size:10px}
.mpop{position:absolute;bottom:calc(100% + 8px);left:0;width:min(380px,calc(100vw - 32px));background:var(--card,#fff);border:1px solid var(--line,#d9d9d9);border-radius:14px;box-shadow:0 18px 50px rgba(0,0,0,.18);padding:8px;z-index:60}
.mpop-h{font-size:10px;letter-spacing:.12em;text-transform:uppercase;opacity:.55;padding:6px 8px 8px}
.mopt{display:block;width:100%;text-align:left;border:1px solid transparent;background:none;border-radius:10px;padding:10px;font:inherit;color:inherit;cursor:pointer}
.mopt:hover{background:rgba(0,0,0,.04)}
.mopt.sel{border-color:#222;background:rgba(0,0,0,.03)}
.mopt-t{display:flex;align-items:center;gap:8px;font-size:13px}
.mtag{font-size:9px;letter-spacing:.08em;text-transform:uppercase;background:#22c55e22;color:#15803d;padding:2px 6px;border-radius:999px}
.mcost{margin-left:auto;font-size:10px;opacity:.6}
.mopt-d{font-size:11px;opacity:.75;margin:4px 0 6px;line-height:1.45}
.mopt-m{display:flex;gap:14px;font-size:10px;opacity:.75}
.bars{display:inline-flex;gap:2px;vertical-align:middle;margin:0 3px}
.bars i{width:5px;height:9px;border-radius:2px;background:rgba(0,0,0,.15)}
.bars i.on{background:#22c55e}
.mpop-f{font-size:10px;opacity:.55;padding:8px}

.wtip{position:absolute;top:10px;left:50%;transform:translateX(-50%);z-index:5;display:flex;align-items:center;gap:10px;white-space:nowrap;max-width:calc(100% - 20px);font-size:11px;padding:6px 6px 6px 12px;border:1px solid #f3d27a;background:#fff8e1;color:#7a5600;border-radius:999px;box-shadow:0 6px 20px rgba(0,0,0,.12)}
.wtip span{overflow:hidden;text-overflow:ellipsis}
.wtip a{font-weight:700;color:#7a5600;text-decoration:underline;flex:none}
.wtip .icon-btn{width:22px;height:22px;min-width:22px;flex:none}
@media (max-width:900px){.wtip span{display:none}}