.tool-card.teal{background:radial-gradient(circle at 72% 12%,#8be8da44,transparent 35%),linear-gradient(140deg,#155761,#10313c)}.chat-dialog{position:relative;width:min(900px,100%);min-height:510px;display:grid;grid-template-columns:300px 1fr;border:1px solid #3a4260;border-radius:16px;overflow:hidden;background:#11172a;box-shadow:0 25px 90px #000a}.chat-setup{padding:31px 25px;border-right:1px solid #303951;background:linear-gradient(155deg,#17223c,#11172a)}.chat-setup h2{font-size:24px;letter-spacing:-1px;margin:0}.chat-disclosure{font-size:10px;color:#bac0d0;line-height:1.7;margin:10px 0 18px}.avatar-upload{height:130px;border:1px dashed #59637d;border-radius:10px;display:flex;flex-direction:column;align-items:center;justify-content:center;position:relative;overflow:hidden;cursor:pointer;background:#0c1120}.avatar-upload input{display:none}.avatar-upload>span{font-size:25px;color:#a57eff}.avatar-upload b,.avatar-upload small{z-index:1;font-size:10px;margin-top:5px}.avatar-upload small{font-size:8px;color:#939bb1}.avatar-upload img{position:absolute;inset:0;width:100%;height:100%;object-fit:cover}.chat-consent{margin:17px 0!important;font-size:9px!important}.persona-label{display:block;color:#c9cde0;font-size:10px;margin-bottom:7px}.chat-setup textarea{resize:vertical;width:100%;min-height:72px;border:1px solid #414b67;border-radius:8px;background:#0c1120;color:#e5e7f0;padding:10px;font:10px/1.6 Manrope}.chat-setup textarea:focus,.chat-form input:focus{outline:1px solid #9271ff;border-color:#9271ff}.chat-window{display:flex;flex-direction:column;min-width:0;background:#0b1020}.chat-window-top{display:flex;justify-content:space-between;align-items:center;padding:19px 22px;border-bottom:1px solid #293148;font-size:11px}.chat-window-top>div{display:flex;align-items:center;gap:8px}.chat-window-top small{font-size:9px;color:#8992aa}.chat-online{width:7px;height:7px;border-radius:50%;background:#75d8b1;box-shadow:0 0 0 3px #75d8b122}.chat-messages{padding:21px;display:flex;gap:11px;flex-direction:column;overflow:auto;flex:1;min-height:290px}.chat-bubble{max-width:82%;font-size:11px;line-height:1.7;padding:11px 13px;border-radius:11px}.chat-bubble.ai{align-self:flex-start;background:#202943;color:#e3e6f1;border-top-left-radius:3px}.chat-bubble.user{align-self:flex-end;background:linear-gradient(100deg,#6e53dd,#9c59db);color:#fff;border-top-right-radius:3px}.chat-form{padding:16px;border-top:1px solid #293148;display:flex;gap:9px}.chat-form input{border:1px solid #3a4561;background:#11182b;border-radius:8px;color:#f5f6fb;padding:11px;min-width:0;flex:1;font:11px Manrope}.chat-form button{border:0;border-radius:8px;background:#3c465f;color:#96a0b6;padding:0 15px;font:700 10px Manrope}.chat-form button.ready{cursor:pointer;color:#fff;background:linear-gradient(100deg,#7358ee,#a25be9)}@media(max-width:650px){.chat-dialog{grid-template-columns:1fr;max-height:90vh;overflow:auto}.chat-setup{border-right:0;border-bottom:1px solid #303951;padding:25px}.avatar-upload{height:90px}.chat-window{min-height:370px}.chat-messages{min-height:190px}}