#bis-support-chat{--bis-bg:#111316;--bis-ink:#f5f1ea;--bis-muted:#c7beb3;--bis-copper:#e6af72;position:fixed;right:22px;bottom:22px;z-index:1000;color:var(--bis-ink);font:15px/1.5 Inter,Arial,sans-serif;text-align:left;color-scheme:dark}
#bis-support-chat *{box-sizing:border-box}
#bis-support-chat [hidden]{display:none!important}
#bis-support-chat button,#bis-support-chat textarea,#bis-support-chat select{font:inherit}
#bis-support-chat button,#bis-support-chat select{min-height:44px;cursor:pointer}
#bis-support-chat button{border:1px solid #725237;border-radius:8px;background:#24201c;color:var(--bis-ink);padding:9px 13px}
#bis-support-chat button:hover{background:#3d2c20}
#bis-support-chat button:disabled{cursor:wait;opacity:.65}
#bis-support-chat :focus-visible{outline:3px solid #ffe0a4;outline-offset:3px}
#bis-support-chat a{color:#f4c78f;text-decoration:underline;text-underline-offset:3px;overflow-wrap:anywhere}
#bis-support-chat .bis-launch{background:#e6af72;color:#17110d;border:1px solid #ffce94;border-radius:100px;font-weight:750;padding:13px 20px;box-shadow:0 6px 28px #0009;display:flex;align-items:center;gap:10px}
#bis-support-chat .bis-launch:hover{background:#f4c78f}
#bis-support-chat .bis-spark{display:grid;place-items:center;background:#2b2017;color:#ffd49c;width:27px;height:27px;border-radius:50%;font-size:19px}
#bis-support-chat .bis-panel{width:min(420px,calc(100vw - 32px));height:min(700px,calc(100dvh - 200px));margin-bottom:12px;display:flex;flex-direction:column;border:1px solid #93643e;border-radius:16px;background:var(--bis-bg);box-shadow:0 15px 60px #000b;overflow:hidden}
#bis-support-chat .bis-heading{display:flex;align-items:center;gap:12px;padding:18px;border-bottom:1px solid #5a3b28;background:linear-gradient(120deg,#2c211a,#151619)}
#bis-support-chat h2{font:700 23px/1.2 Georgia,serif;margin:0;color:#f5f1ea}
#bis-support-chat .bis-heading p{margin:3px 0 0;color:var(--bis-muted);font-size:12px}
#bis-support-chat .bis-heading>div{flex:1}
#bis-support-chat .bis-avatar{display:block;flex:0 0 64px;width:64px;height:64px;border:2px solid #e6af72;border-radius:50%;overflow:hidden;background:#211814;box-shadow:0 0 12px #bd692c50;animation:bis-ember-greeting 2.4s ease-in-out 2}
#bis-support-chat .bis-avatar img{display:block;width:100%;height:100%;object-fit:cover}
#bis-support-chat .bis-panel{position:relative;isolation:isolate}
#bis-support-chat .bis-panel::before{content:"";position:absolute;inset:0;z-index:-2;pointer-events:none;background:linear-gradient(180deg,#10141810 0%,#10141855 36%,#101418ed 78%),url('/ember-avatar.png') center -70px/100% auto no-repeat;opacity:.72}
#bis-support-chat .bis-panel::after{content:"";position:absolute;inset:0;z-index:-1;pointer-events:none;background:repeating-linear-gradient(0deg,transparent 0 3px,#e6af7210 3px 4px);opacity:.35;animation:bis-hologram-arrive 3.8s ease-out 1}
#bis-support-chat .bis-heading{min-height:118px;align-items:flex-end;background:linear-gradient(0deg,#101316f5,#10131630);text-shadow:0 1px 4px #000}
#bis-support-chat .bis-tools{background:#101316dc}
#bis-support-chat .bis-message{background:#11151bea}
#bis-support-chat .bis-user{background:#30251df5}
#bis-support-chat form,#bis-support-chat .bis-footer,#bis-support-chat .bis-status{background:#111316f5}
@keyframes bis-hologram-arrive{from{opacity:0;transform:translateY(-5px)}to{opacity:.35;transform:translateY(0)}}
@media(prefers-reduced-motion:reduce){#bis-support-chat .bis-panel::after{animation:none}}
@keyframes bis-ember-greeting{0%,100%{transform:translateY(0);box-shadow:0 0 12px #bd692c50}50%{transform:translateY(-2px);box-shadow:0 0 19px #e6af7275}}
@media(prefers-reduced-motion:reduce){#bis-support-chat .bis-avatar{animation:none}}
#bis-support-chat .bis-close{padding:0;width:44px;font-size:24px;background:transparent;border-color:transparent}
#bis-support-chat .bis-tools{padding:12px 16px;border-bottom:1px solid #413427;display:flex;gap:8px;align-items:center}
#bis-support-chat select{min-width:0;width:100%;border:1px solid #705039;border-radius:7px;color:var(--bis-ink);background:#1a1b1d;padding:8px}
#bis-support-chat .bis-new{white-space:nowrap;font-size:12px}
#bis-support-chat .bis-feed{position:relative;flex:1;min-height:70px;overflow-y:auto;overscroll-behavior:contain;padding:16px;scroll-behavior:auto}
#bis-support-chat .bis-message{padding:13px 14px;border:1px solid #494038;background:#11151be8;border-radius:10px;margin:0 0 12px;overflow-wrap:anywhere;white-space:pre-wrap}
#bis-support-chat .bis-message p{margin:0 0 10px}
#bis-support-chat .bis-message p:last-child{margin:0}
#bis-support-chat .bis-speaker{display:block;color:#e6af72;font-size:11px;letter-spacing:.06em;text-transform:uppercase;font-weight:750;margin-bottom:5px}
#bis-support-chat .bis-user{background:#30251d;border-color:#755236;margin-left:25px}
#bis-support-chat .bis-user .bis-speaker{color:#e0d5c7}
#bis-support-chat .bis-source{display:block;font-size:12px;margin:8px 0 14px}
#bis-support-chat .bis-handoff button{margin:4px 8px 8px 0}
#bis-support-chat .bis-handoff a{display:inline-block;margin:4px 0 8px;min-height:32px}
#bis-support-chat .bis-suggestions{display:flex;flex-direction:column;gap:7px;margin-bottom:14px}
#bis-support-chat .bis-suggestions button{text-align:left;font-size:13px}
#bis-support-chat .bis-status{font-size:13px;color:#f4c78f;margin:0;padding:0 16px}
#bis-support-chat form{padding:12px 16px 10px;border-top:1px solid #413427}
#bis-support-chat label{display:block;font-size:12px;color:var(--bis-muted);margin-bottom:6px}
#bis-support-chat .bis-entry{display:flex;align-items:flex-end;gap:8px}
#bis-support-chat textarea{resize:none;flex:1;min-width:0;height:66px;max-height:120px;padding:10px;color:var(--bis-ink);background:#090b0d;border:1px solid #796149;border-radius:8px;line-height:1.4}
#bis-support-chat .bis-dictate{flex:0 0 44px;width:44px;height:44px;padding:0;font-size:19px;line-height:1}
#bis-support-chat .bis-dictate[aria-pressed="true"]{background:#9b3325;border-color:#ffb19c;color:#fff;box-shadow:0 0 0 2px #ffb19c44}
#bis-support-chat .bis-voice-note{margin:7px 0 0;color:var(--bis-muted);font-size:11px;line-height:1.35}
#bis-support-chat .bis-send{background:#e6af72;color:#17110d;font-weight:750}
#bis-support-chat .bis-send:hover{background:#f4c78f}
#bis-support-chat .bis-footer{padding:0 16px 13px;color:var(--bis-muted);font-size:11px;max-height:190px;overflow-y:auto;flex-shrink:0}
#bis-support-chat .bis-footer a{display:inline-flex;align-items:center;min-height:32px;font-size:12px}
#bis-support-chat details{margin-top:2px}
#bis-support-chat summary{cursor:pointer;padding:5px 0;min-height:28px}
#bis-support-chat details p{line-height:1.5;margin:6px 0}
#bis-support-chat .bis-demo{padding:8px 16px;background:#3a2a17;color:#ffda9e;font-size:12px;border-bottom:1px solid #795c31}
@media(max-width:520px){#bis-support-chat{right:10px;bottom:max(10px,env(safe-area-inset-bottom))}#bis-support-chat .bis-panel{width:calc(100vw - 20px);height:calc(100dvh - 190px);max-height:750px;margin-bottom:8px}#bis-support-chat textarea,#bis-support-chat select{font-size:16px}#bis-support-chat .bis-heading{padding:13px 16px}#bis-support-chat .bis-launch{margin-left:auto;font-size:14px;padding:11px 16px}}
@media(max-height:650px){#bis-support-chat .bis-panel{overflow-y:auto}#bis-support-chat .bis-feed{flex:1 0 150px}#bis-support-chat .bis-heading,#bis-support-chat .bis-tools,#bis-support-chat form{flex-shrink:0}}