:root{--bg:#131314;--sf:#1e1f20;--sf2:#2d2e30;--tx:#e3e3e3;--mu:#9aa0a6;--ac:#a8c7fa}
[data-theme=light]{--bg:#fff;--sf:#f0f4f9;--sf2:#dde3ea;--tx:#1f1f1f;--mu:#5f6368;--ac:#0b57d0}
*{box-sizing:border-box}
html,body{height:100%;margin:0}
body{background:var(--bg);color:var(--tx);font-family:"Segoe UI",Roboto,"Noto Nastaliq Urdu",system-ui,sans-serif;overflow:hidden}
button{font:inherit;color:inherit;background:none;border:0;cursor:pointer;border-radius:99px;padding:8px 12px}
button:hover{background:var(--sf2)}
#side{position:fixed;inset:0 auto 0 0;width:280px;background:var(--sf);padding:12px;display:flex;flex-direction:column;gap:6px;transform:translateX(-100%);transition:.25s;z-index:30}
body.sb #side{transform:none}
#scrim{display:none;position:fixed;inset:0;background:#0008;z-index:20}
#main{height:100dvh;display:flex;flex-direction:column;transition:.25s}
@media(min-width:801px){body.sb #main{margin-left:280px}}
@media(max-width:800px){body.sb #scrim{display:block}}
#newc{background:var(--sf2);text-align:left;padding:12px 16px}
#list{flex:1;overflow:auto}
.ci{display:flex;align-items:center;border-radius:99px;padding:0 4px 0 14px;gap:4px}
.ci:hover,.ci.on{background:var(--sf2)}
.ci span{flex:1;overflow:hidden;white-space:nowrap;text-overflow:ellipsis;padding:10px 0;cursor:pointer;font-size:14px}
#top{display:flex;align-items:center;gap:8px;padding:10px 14px}
#title{font-size:20px;flex:1}
#net{font-size:11px;padding:2px 8px;border-radius:99px;background:#188038;color:#fff}
#net.off{background:#b06000}
#chat{flex:1;overflow:auto;padding:8px 16px 16px}
#hero{max-width:780px;margin:8vh auto 0}
#hero h1{font-size:clamp(30px,6vw,52px);margin:0;font-weight:500}
.g{background:linear-gradient(90deg,#4285f4,#9b72cb,#d96570);-webkit-background-clip:text;background-clip:text;color:transparent}
#hero h2{font-size:clamp(24px,5vw,42px);margin:4px 0 24px;color:var(--mu);font-weight:500}
#chips{display:flex;gap:10px;flex-wrap:wrap}
.chip{background:var(--sf);border-radius:16px;padding:14px;width:170px;text-align:left;font-size:14px;line-height:1.4}
.msg{max-width:780px;margin:18px auto;display:flex;gap:12px}
.msg.user{justify-content:flex-end}
.user .bub{background:var(--sf2);padding:10px 16px;border-radius:20px;max-width:80%;white-space:pre-wrap;word-break:break-word}
.bot .av{flex:none;width:28px;height:28px;border-radius:50%;background:linear-gradient(135deg,#4285f4,#9b72cb,#d96570);display:grid;place-items:center;font-size:14px;color:#fff}
.bot .bub{flex:1;min-width:0;line-height:1.7;word-break:break-word}
.bub img{max-width:200px;border-radius:12px;display:block;margin-bottom:6px}
.bub code{background:var(--sf);padding:1px 6px;border-radius:6px;font-size:.9em}
.code{background:var(--sf);border-radius:12px;margin:8px 0;overflow:hidden;direction:ltr;text-align:left}
.ch{display:flex;justify-content:space-between;align-items:center;padding:4px 8px 4px 14px;background:var(--sf2);font-size:12px}
.code pre{margin:0;padding:12px 14px;overflow:auto;font-size:13px}
.bub a{color:var(--ac)}
.bub ul,.bub ol{margin:6px 0;padding-inline-start:24px}
.acts{display:flex;gap:2px;margin-top:4px;opacity:.7}
.acts button{padding:4px 8px;font-size:14px}
.dots span{display:inline-block;width:8px;height:8px;margin:0 2px;border-radius:50%;background:var(--mu);animation:b 1s infinite}
.dots span:nth-child(2){animation-delay:.2s}.dots span:nth-child(3){animation-delay:.4s}
@keyframes b{50%{transform:translateY(-6px);opacity:.4}}
#bar{padding:6px 14px calc(12px + env(safe-area-inset-bottom))}
#box{max-width:780px;margin:0 auto;background:var(--sf);border-radius:28px;padding:10px 12px 6px}
#att{max-width:780px;margin:0 auto 6px;display:flex;gap:8px;flex-wrap:wrap}
.at{background:var(--sf2);border-radius:12px;padding:4px 10px;font-size:13px;display:flex;gap:6px;align-items:center}
#inp{width:100%;background:none;border:0;outline:0;color:var(--tx);font:inherit;font-size:16px;resize:none;max-height:160px;padding:6px 8px}
.tl{display:flex;align-items:center;gap:2px}
.tl .sp{flex:1}
.tl button{font-size:18px;padding:8px 11px}
.tg.on,#mic.on{background:var(--ac);color:var(--bg)}
#send{background:var(--tx);color:var(--bg)}
#live{background:var(--sf2);font-size:14px!important}
#liveui{position:fixed;inset:0;background:var(--bg);z-index:50;display:none;flex-direction:column;align-items:center;justify-content:center;gap:22px;text-align:center;padding:24px}
#liveui.on{display:flex}
.orb{width:150px;height:150px;border-radius:50%;background:conic-gradient(#4285f4,#9b72cb,#d96570,#4285f4);animation:sp 5s linear infinite,pl 1.6s ease-in-out infinite}
.orb.speak{animation:sp 1.5s linear infinite,pl .6s ease-in-out infinite}
.orb.think{animation:sp .8s linear infinite;opacity:.6}
@keyframes sp{to{rotate:360deg}}
@keyframes pl{50%{scale:1.12}}
#lst{font-size:22px}
#lt{color:var(--mu);max-width:600px;min-height:48px}
#end{background:#d93025;color:#fff;padding:14px 28px;font-size:16px}
dialog{border:0;border-radius:24px;background:var(--sf);color:var(--tx);width:min(520px,94vw);padding:20px}
dialog::backdrop{background:#0009}
label{display:block;margin:12px 0 4px;font-size:13px;color:var(--mu)}
dialog input[type=text],dialog input[type=password],select,textarea.k{width:100%;padding:10px;border-radius:12px;border:1px solid var(--sf2);background:var(--bg);color:var(--tx);font-size:15px}
textarea.k{height:100px}
.row{display:flex;gap:8px;align-items:center;margin-top:12px}
#toast{position:fixed;bottom:110px;left:50%;translate:-50% 0;background:var(--tx);color:var(--bg);padding:10px 18px;border-radius:12px;display:none;z-index:60;max-width:90vw}

[hidden]{display:none!important}
.ic{width:20px;height:20px;fill:none;stroke:currentColor;stroke-width:1.8;stroke-linecap:round;stroke-linejoin:round;flex:none}
body::before{content:"";position:fixed;inset:-20% -10% auto;height:65vh;background:radial-gradient(40% 50% at 25% 30%,#4285f433,transparent 70%),radial-gradient(35% 45% at 75% 20%,#d9657033,transparent 70%),radial-gradient(40% 50% at 55% 60%,#9b72cb2e,transparent 70%);pointer-events:none;filter:blur(30px)}
[data-theme=light] body::before{opacity:.5}
#main{position:relative;z-index:1}
button{transition:background .2s,transform .1s}
button:active{transform:scale(.94)}
#newc,#themeB,#setBtn,#inst,#live,#end,.tl button,.chip,.acts button,.ci button{display:flex;align-items:center;gap:10px}
.tl button{justify-content:center}
#side{background:color-mix(in srgb,var(--sf) 88%,transparent);backdrop-filter:blur(20px);border-right:1px solid #ffffff10}
#top{backdrop-filter:blur(10px)}
#box{border:1px solid #ffffff14;box-shadow:0 10px 40px #0000004d;transition:box-shadow .2s,border-color .2s}
#box:focus-within{border-color:#8ab4f866;box-shadow:0 10px 50px #4285f433}
[data-theme=light] #box{border-color:#0000001a;box-shadow:0 8px 30px #0000001a}
#send{background:linear-gradient(135deg,#4285f4,#9b72cb);color:#fff}
#live{background:linear-gradient(135deg,#4285f433,#d9657033);padding:8px 14px}
.chip{border:1px solid #ffffff12;flex-direction:column;align-items:flex-start;justify-content:space-between;gap:14px;min-height:112px;width:176px;transition:.2s}
.chip:hover{transform:translateY(-3px);background:var(--sf2)}
.chip .ic{color:var(--ac)}
.g{background-size:200% 100%;animation:gs 6s ease infinite}
@keyframes gs{50%{background-position:100% 0}}
.bot .av{box-shadow:0 0 18px #9b72cb66}
.av .ic{width:15px;height:15px;fill:#fff;stroke:none}
.bot .bub h3{margin:14px 0 4px;font-size:1.1em}
.user .bub{background:linear-gradient(135deg,#2b4a7a,#3b3a6e);color:#fff}
[data-theme=light] .user .bub{background:#e3ebfd;color:#1f1f1f}
.bot .bub img{max-width:min(100%,420px);border-radius:16px;display:block;margin:8px 0}
.msg{animation:in .3s ease}
@keyframes in{from{opacity:0;transform:translateY(8px)}}
.acts .ic,.ci button .ic{width:16px;height:16px}
.acts button{padding:6px 8px}
dialog{max-height:90vh;overflow:auto}
#liveui{background:radial-gradient(60% 50% at 50% 40%,#4285f433,var(--bg))}

dialog{width:min(640px,94vw)}
.sh{display:flex;justify-content:space-between;align-items:center}
.sh .x{background:none;border:0;color:var(--tx);font-size:20px;cursor:pointer;padding:4px 8px}
.tabs{display:flex;gap:6px;overflow-x:auto;margin:12px 0 4px;padding-bottom:4px}
.tabs button{border:0;border-radius:99px;padding:8px 14px;background:var(--sf2);color:var(--tx);cursor:pointer;white-space:nowrap;font-size:14px}
.tabs button.on{background:var(--ac);color:var(--bg)}
.sec{display:none}.sec.on{display:block}
.sf{position:sticky;bottom:-20px;background:var(--sf);padding:12px 0 0;margin-top:12px}
.sf button{width:100%;padding:12px;border:0;border-radius:99px;background:var(--ac);color:var(--bg);font-size:15px;cursor:pointer}
.btn{padding:10px 16px;border:0;border-radius:99px;background:var(--sf2);color:var(--tx);cursor:pointer;font-size:14px}
.app{display:flex;justify-content:space-between;gap:10px;padding:10px 0;border-bottom:1px solid var(--sf2);font-size:14px}
.app small{display:block;color:var(--mu);font-size:12px;margin-top:2px}
.hint{font-size:12px;color:var(--mu);margin-top:8px;line-height:1.5}
.bot .bub img{max-width:min(420px,100%);cursor:zoom-in}

[dir=rtl] #side{border-left:0}[dir=rtl] .msg.user{flex-direction:row-reverse}[dir=rtl] .tabs,[dir=rtl] dialog{text-align:right}

.orb{box-shadow:0 0 70px #4285f466;cursor:pointer;transition:opacity .3s,box-shadow .3s}
.orb.speak{box-shadow:0 0 100px #9b72cbaa}
#lt{max-width:86vw;min-height:26px;font-size:18px;color:var(--mu)}

/* ---- v7 additions ---- */
.rc{font-size:13px;color:var(--mu);padding:8px 14px 0}
.sb1{text-align:left}
#lr{max-width:86vw;font-size:15px;color:var(--tx);opacity:.8;max-height:22vh;overflow:auto;line-height:1.6}
#lacts{display:flex;gap:10px;flex-wrap:wrap;justify-content:center;min-height:0}
.acard{display:flex;gap:8px;flex-wrap:wrap;margin:10px 0 2px}
.abtn{display:flex;align-items:center;gap:8px;background:linear-gradient(135deg,#4285f4,#9b72cb);color:#fff;border-radius:99px;padding:10px 18px;font-size:15px;border:0}
.abtn.alt{background:var(--sf2);color:var(--tx)}
.abtn .ic{width:18px;height:18px}
.abtn:hover{filter:brightness(1.1);background:linear-gradient(135deg,#4285f4,#9b72cb)}
.abtn.alt:hover{background:var(--sf2)}
.dl{height:6px;border-radius:9px;background:var(--sf2);overflow:hidden;margin-top:8px;min-width:200px}
.dl i{display:block;height:100%;width:0;background:linear-gradient(90deg,#4285f4,#d96570);transition:width .3s}
.msg.bot .bub .note{font-size:12px;color:var(--mu);margin-top:6px}
dialog textarea.k{width:100%}