:root{--bg:#050505;--panel:#090909;--panel2:#0d0d0d;--line:#222;--muted:#777;--text:#f4f4f4}
*{box-sizing:border-box}
html,body{margin:0;width:100%;height:100%;background:var(--bg);color:var(--text);font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",Arial,sans-serif}
body{overflow:hidden}
button,select,textarea{font:inherit}
button{cursor:pointer}
.app{height:100vh;width:100%;display:flex;background:radial-gradient(900px 500px at 70% -10%,#171717,transparent 65%),#050505}
.sidebar{width:286px;min-width:286px;height:100vh;background:rgba(7,7,7,.96);border-right:1px solid #202020;padding:22px;display:flex;flex-direction:column;gap:22px}
.brand{display:flex;align-items:center;gap:11px}
.brand img{width:42px;height:42px;border-radius:10px;background:#fff;object-fit:contain}
.brand strong{display:block;font-size:15px;letter-spacing:2px}.brand span{display:block;margin-top:3px;color:#666;font-size:8px;letter-spacing:2px}
.new-chat{width:100%;border:0;border-radius:11px;background:#eee;color:#050505;padding:12px 14px;text-align:left;font-weight:800}
.side-section{display:flex;flex-direction:column;gap:9px}.side-title{font-size:9px;letter-spacing:2px;font-weight:800;color:#666}
select{width:100%;background:#0e0e0e;color:#ddd;border:1px solid #282828;border-radius:10px;padding:11px 10px;outline:none}
.status{font-size:10px;color:#666;display:flex;align-items:center;gap:7px}.status i,.online i{width:7px;height:7px;border-radius:50%;background:#555;display:inline-block}.status.ok i,.online i{background:#fff;box-shadow:0 0 12px #fff}
.switch-row{font-size:11px;color:#999;display:flex;align-items:center;gap:8px;cursor:pointer}.switch-row input{display:none}.switch{width:33px;height:19px;border-radius:20px;background:#222;border:1px solid #333;position:relative}.switch:after{content:"";position:absolute;width:13px;height:13px;left:2px;top:2px;background:#777;border-radius:50%;transition:.2s}.switch-row input:checked+.switch{background:#ddd}.switch-row input:checked+.switch:after{left:16px;background:#000}
.upload{display:block;border:1px dashed #303030;border-radius:10px;padding:12px;color:#aaa;cursor:pointer}.upload:hover{border-color:#555;color:#fff}.upload input{display:none}.upload small{display:block;margin-top:5px;color:#555;font-size:9px}.file-info{font-size:9px;color:#555;overflow-wrap:anywhere}
.side-bottom{margin-top:auto;display:flex;flex-direction:column;gap:10px}.clear{width:100%;background:transparent;color:#777;border:1px solid #282828;border-radius:10px;padding:9px}.side-bottom small{font-size:9px;line-height:1.5;color:#444}
.main{height:100vh;min-width:0;flex:1;display:flex;flex-direction:column}
.topbar{height:82px;min-height:82px;border-bottom:1px solid #202020;padding:0 34px;display:flex;align-items:center;justify-content:space-between;background:rgba(5,5,5,.82);backdrop-filter:blur(14px)}
.topbar span{font-size:8px;letter-spacing:2.5px;color:#555;font-weight:800}.topbar h1{font-size:14px;margin:5px 0 0;letter-spacing:.2px}.online{font-size:9px;color:#777;letter-spacing:1.5px;display:flex;align-items:center;gap:6px}
.chat{flex:1;min-height:0;overflow-y:auto;padding:38px 18px 30px}
.welcome{width:min(760px,100%);margin:5vh auto;text-align:center}.hero-logo{width:72px;height:72px;margin:auto;border-radius:19px;background:#fff;display:grid;place-items:center}.hero-logo img{width:63px;height:63px;object-fit:contain}.pill{display:inline-block;margin-top:20px;padding:6px 10px;border:1px solid #282828;border-radius:30px;color:#666;font-size:8px;letter-spacing:2px}.welcome h2{font-size:39px;letter-spacing:-1.5px;margin:13px 0}.welcome>p{max-width:670px;margin:auto;color:#777;font-size:12px;line-height:1.7}.cards{display:grid;grid-template-columns:1fr 1fr;gap:10px;margin-top:28px}.cards button{border:1px solid #202020;border-radius:13px;background:#0b0b0b;color:#aaa;text-align:left;padding:16px}.cards button:hover{border-color:#444;color:#fff;transform:translateY(-1px)}.cards b{display:block;font-size:12px}.cards small{display:block;margin-top:5px;color:#555;font-size:10px}
.message{width:min(900px,100%);margin:0 auto 25px;display:flex;gap:12px}.avatar{width:31px;height:31px;flex:0 0 31px;border-radius:9px;display:grid;place-items:center;font-size:9px;font-weight:900}.user .avatar{background:#fff;color:#000}.assistant .avatar{background:#111;border:1px solid #2b2b2b}.bubble{min-width:0;overflow-wrap:anywhere;font-size:13px;line-height:1.7}.user .bubble{background:#0d0d0d;border:1px solid #202020;border-radius:5px 14px 14px 14px;padding:10px 13px}.assistant .bubble{padding-top:2px;color:#ddd}
pre{background:#080808;border:1px solid #242424;border-radius:11px;padding:13px;overflow:auto;white-space:pre-wrap}.codebox{position:relative;padding-top:35px}.codebar{position:absolute;top:0;left:0;right:0;padding:7px 10px;border-bottom:1px solid #222;color:#666;font-size:9px}.codebar button,.filebar button{float:right;background:#161616;border:1px solid #333;color:#ddd;border-radius:6px;padding:4px 7px;font-size:9px}.filebox{margin:10px 0;border:1px solid #292929;border-radius:11px;overflow:hidden;background:#080808}.filebar{padding:8px 10px;border-bottom:1px solid #222;font-size:10px;color:#bbb}.filebox pre{margin:0;border:0;border-radius:0}.error{color:#ff8989}.typing{display:inline-flex;gap:4px}.typing i{width:5px;height:5px;background:#888;border-radius:50%;animation:dot 1s infinite}.typing i:nth-child(2){animation-delay:.15s}.typing i:nth-child(3){animation-delay:.3s}@keyframes dot{0%,80%,100%{opacity:.2}40%{opacity:1;transform:translateY(-4px)}}
.composer-area{padding:0 max(18px,calc((100% - 900px)/2)) 15px;background:linear-gradient(transparent,#050505 24%)}.composer{border:1px solid #292929;border-radius:17px;background:#0b0b0b;padding:12px}.composer:focus-within{border-color:#444}.composer textarea{width:100%;max-height:180px;resize:none;overflow:auto;background:transparent;border:0;outline:0;color:#fff;font-size:13px;padding:3px}.composer-bar{display:flex;justify-content:space-between;align-items:center;margin-top:7px}.composer-bar>span,.composer-area>p{font-size:8px;color:#444}.send,.stop{border:0;border-radius:8px;padding:9px 13px;font-weight:800;font-size:10px}.send{background:#fff;color:#000}.stop{background:#292929;color:#fff}.hidden{display:none!important}.composer-area>p{text-align:center;margin:8px 0 0}
@media(max-width:760px){body{overflow:auto}.app{min-height:100vh;height:auto}.sidebar{display:none}.main{min-height:100vh;height:100vh}.topbar{padding:0 16px}.chat{padding:22px 14px}.composer-area{padding:0 12px 12px}.welcome{margin:4vh auto}.welcome h2{font-size:30px}.cards{grid-template-columns:1fr}.composer-bar>span{display:none}}

.image-result img{display:block;max-width:min(760px,100%);width:auto;border-radius:16px;margin-top:12px;border:1px solid rgba(255,255,255,.12)}
.image-title{font-weight:700;margin-bottom:8px}.image-actions{margin-top:12px}.image-actions a{display:inline-block;padding:9px 13px;border-radius:9px;background:#fff;color:#000;text-decoration:none;font-weight:700;font-size:13px}


/* ONIXIA V10 — clean premium UI */
:root{
  --bg:#070707;
  --panel:#0b0b0b;
  --panel2:#101010;
  --line:rgba(255,255,255,.09);
  --line2:rgba(255,255,255,.14);
  --text:#f5f5f5;
  --muted:#858585;
  --muted2:#5e5e5e;
  --accent:#ffffff;
  --shadow:0 24px 80px rgba(0,0,0,.55);
}
*{box-sizing:border-box}
body{
  background:
    radial-gradient(900px 500px at 70% -10%,rgba(255,255,255,.045),transparent 60%),
    radial-gradient(600px 500px at 100% 60%,rgba(255,255,255,.025),transparent 65%),
    var(--bg)!important;
  color:var(--text);
  font-family:Inter,ui-sans-serif,system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
}
button,input,textarea,select{font:inherit}
button{transition:transform .16s ease,border-color .16s ease,background .16s ease,opacity .16s ease}
button:hover{transform:translateY(-1px)}
.sidebar{
  background:rgba(8,8,8,.9)!important;
  border-right:1px solid var(--line)!important;
  backdrop-filter:blur(18px);
}
.brand{
  letter-spacing:.02em;
}
.contact-btn{
  width:100%;
  display:flex;
  align-items:center;
  justify-content:center;
  gap:10px;
  margin:10px 0 14px;
  padding:12px 14px;
  color:#111;
  background:#f5f5f5;
  border:1px solid #fff;
  border-radius:12px;
  font-weight:700;
  cursor:pointer;
  box-shadow:0 8px 30px rgba(255,255,255,.08);
}
.contact-btn:hover{background:#fff;box-shadow:0 12px 35px rgba(255,255,255,.13)}
.contact-icon{
  width:20px;height:20px;border:1px solid #111;border-radius:6px;
  display:grid;place-items:center;font-size:11px;font-weight:800;
}
#newChat{
  border-radius:12px!important;
  border:1px solid var(--line2)!important;
  background:#f2f2f2!important;
  color:#0a0a0a!important;
}
select,.mode-select{
  border:1px solid var(--line2)!important;
  background:#0e0e0e!important;
  color:#f4f4f4!important;
  border-radius:12px!important;
}
.main{
  background:transparent!important;
}
header{
  border-bottom:1px solid var(--line)!important;
  background:rgba(7,7,7,.68)!important;
  backdrop-filter:blur(18px);
}
#chat{
  scroll-behavior:smooth;
}
.message .bubble{
  border:1px solid var(--line)!important;
  background:rgba(13,13,13,.82)!important;
  box-shadow:0 10px 35px rgba(0,0,0,.18);
  line-height:1.65;
}
.message.user .bubble{
  background:#f2f2f2!important;
  color:#0b0b0b!important;
  border-color:#fff!important;
}
.avatar{
  border:1px solid var(--line2)!important;
  background:#0e0e0e!important;
}
.composer{
  background:linear-gradient(180deg,transparent,rgba(7,7,7,.9) 30%)!important;
}
#form{
  border:1px solid var(--line2)!important;
  background:rgba(11,11,11,.94)!important;
  box-shadow:var(--shadow);
  border-radius:18px!important;
}
#prompt{
  color:#fff!important;
}
#prompt::placeholder{color:#666}
#form button[type="submit"]{
  background:#f5f5f5!important;
  color:#080808!important;
  border-radius:10px!important;
}
.filebox,.codebox{
  border:1px solid var(--line2)!important;
  background:#090909!important;
  border-radius:12px!important;
  overflow:hidden;
}
.filebar,.codebar{
  background:#111!important;
  border-bottom:1px solid var(--line)!important;
}
.image-result img{
  border:1px solid var(--line2);
  border-radius:14px;
  box-shadow:var(--shadow);
}

/* Contact modal */
.contact-modal{
  position:fixed;inset:0;z-index:9999;display:none;
}
.contact-modal.open{display:block}
.contact-backdrop{
  position:absolute;inset:0;background:rgba(0,0,0,.72);backdrop-filter:blur(10px);
}
.contact-card{
  position:absolute;left:50%;top:50%;transform:translate(-50%,-50%);
  width:min(440px,calc(100vw - 36px));
  padding:30px;
  background:linear-gradient(145deg,#151515,#0b0b0b);
  border:1px solid rgba(255,255,255,.14);
  border-radius:22px;
  box-shadow:0 30px 100px rgba(0,0,0,.7);
}
.contact-close{
  position:absolute;right:14px;top:14px;
  width:34px;height:34px;border-radius:10px;
  border:1px solid var(--line2);background:#101010;color:#aaa;
  cursor:pointer;font-size:20px;line-height:1;
}
.contact-close:hover{color:#fff;background:#171717}
.contact-kicker{
  font-size:10px;letter-spacing:.24em;color:#777;margin-bottom:10px;font-weight:700;
}
.contact-card h2{margin:0 0 24px;font-size:28px;letter-spacing:.03em}
.owner-row{
  display:flex;flex-direction:column;gap:6px;
  padding:15px 0;border-top:1px solid var(--line);
}
.owner-label{font-size:10px;text-transform:uppercase;letter-spacing:.16em;color:#666}
.owner-row strong{font-size:16px;font-weight:650}
.owner-row a{color:#f2f2f2;text-decoration:none;font-size:15px}
.owner-row a:hover{text-decoration:underline}
.contact-email-btn{
  display:flex;align-items:center;justify-content:center;
  width:100%;margin-top:18px;padding:12px 16px;
  border-radius:11px;background:#f5f5f5;color:#080808;text-decoration:none;font-weight:750;
}
@media(max-width:760px){
  .contact-card{padding:24px}
}

body.contact-open { overflow:hidden; }
.contact-modal { position:fixed !important; inset:0 !important; z-index:2147483647 !important; }
.contact-modal.open { display:block !important; }
.contact-backdrop { position:absolute !important; inset:0 !important; }
.contact-card { z-index:2 !important; }
.contact-btn { position:relative; z-index:10; cursor:pointer !important; pointer-events:auto !important; }

/* ONIXIA V12 — premium assistant identity */
.topbar>div:first-child{position:relative}
.topbar-sub{display:block!important;margin-top:5px;color:#4f4f4f;font-size:9px;letter-spacing:.2px}
.message{align-items:flex-start;margin-bottom:30px}
.message .avatar{
  width:36px;height:36px;flex:0 0 36px;border-radius:11px;
  display:grid;place-items:center;overflow:hidden;
  box-shadow:0 0 0 1px rgba(255,255,255,.06),0 10px 28px rgba(0,0,0,.28);
}
.user .avatar{font-size:9px}
.assistant .avatar{
  background:#f5f5f5!important;
  border:1px solid rgba(255,255,255,.25)!important;
}
.assistant .avatar img{
  width:29px;height:29px;object-fit:contain;display:block;
}
.message .bubble{
  max-width:min(820px,calc(100% - 50px));
  border-radius:4px 16px 16px 16px!important;
  padding:0 17px 16px!important;
  background:linear-gradient(145deg,rgba(18,18,18,.96),rgba(10,10,10,.94))!important;
}
.message-head{
  padding:12px 0 7px;
  color:#f4f4f4;
  font-size:10px;
  font-weight:800;
  letter-spacing:1.2px;
  text-transform:uppercase;
}
.message-body{color:#d8d8d8}
.user .bubble{
  padding:10px 14px!important;
  border-radius:14px 4px 14px 14px!important;
}
.user .message-head{display:none}
.image-result{
  padding:0 0 15px!important;
  overflow:hidden;
}
.image-result .message-head{padding:13px 15px 5px}
.image-result .image-title{padding:0 15px;color:#bdbdbd;font-size:11px}
.image-result img{
  display:block;
  width:min(760px,100%);
  max-height:620px;
  object-fit:contain;
  margin:10px auto 0;
  border:0!important;
  border-top:1px solid rgba(255,255,255,.08)!important;
  border-bottom:1px solid rgba(255,255,255,.08)!important;
  border-radius:0!important;
  background:#050505;
}
.image-actions{padding:0 15px}
.image-actions a{
  background:#f5f5f5!important;
  color:#080808!important;
  border-radius:9px!important;
  padding:9px 13px!important;
}
.typing{padding:12px 0 8px}
.typing i{width:5px;height:5px;background:#aaa}
.cards button{min-height:76px}
@media(max-width:760px){
  .message .bubble{max-width:calc(100% - 48px);padding-left:13px!important;padding-right:13px!important}
  .message .avatar{width:32px;height:32px;flex-basis:32px}
  .assistant .avatar img{width:26px;height:26px}
}