#btp-tg-rebuilt{font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif}
#btp-tg-rebuilt .screen-reader-text{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
#btp-tg-bubble{position:fixed;right:28px;bottom:28px;z-index:9990;width:56px;height:56px;border:0;border-radius:50%;display:flex;align-items:center;justify-content:center;background:var(--btp-tg-color);color:#fff;cursor:pointer;box-shadow:0 4px 20px rgba(0,0,0,.25);transition:transform .2s,box-shadow .2s}
#btp-tg-bubble:hover,#btp-tg-bubble:focus-visible{transform:scale(1.08);box-shadow:0 6px 28px rgba(0,0,0,.32)}
#btp-tg-bubble svg,#btp-tg-send svg{width:25px;height:25px;fill:currentColor}
#btp-tg-badge{position:absolute;right:-4px;top:-4px;display:none;min-width:18px;height:18px;padding:0 4px;border:2px solid #fff;border-radius:20px;background:#dc2626;color:#fff;font-size:11px;font-weight:800;align-items:center;justify-content:center;box-sizing:border-box}
#btp-tg-window{position:fixed;right:28px;bottom:96px;z-index:9991;width:350px;max-width:calc(100vw - 40px);height:500px;max-height:calc(100vh - 120px);overflow:hidden;border:1px solid rgba(0,0,0,.1);border-radius:18px;background:#fff;color:#111827;box-shadow:0 8px 40px rgba(0,0,0,.2);flex-direction:column}
#btp-tg-window:not([hidden]){display:flex}
.btp-tg-head{display:flex;align-items:center;gap:10px;padding:14px 16px;background:var(--btp-tg-color);color:#fff}
.btp-tg-avatar{display:flex;align-items:center;justify-content:center;width:38px;height:38px;border-radius:50%;background:rgba(255,255,255,.22)}
.btp-tg-head-copy{flex:1;min-width:0}
.btp-tg-head-copy strong{display:block;overflow:hidden;text-overflow:ellipsis;white-space:nowrap;font-size:15px}
.btp-tg-head-copy span{display:flex;align-items:center;gap:5px;margin-top:2px;font-size:12px;opacity:.9}
.btp-tg-head-copy i{width:7px;height:7px;border-radius:50%;background:#4ade80}
#btp-tg-close{width:30px;height:30px;border:0;border-radius:50%;background:rgba(255,255,255,.2);color:#fff;font-size:22px;line-height:1;cursor:pointer}
#btp-tg-gate{flex:1;overflow:auto;padding:20px;flex-direction:column;gap:13px}
#btp-tg-gate:not([hidden]){display:flex}
#btp-tg-gate p{margin:0;line-height:1.5}
#btp-tg-gate .btp-tg-privacy{font-size:12px;color:#6b7280}
#btp-tg-gate label{display:flex;flex-direction:column;gap:5px;font-size:12px;font-weight:700;color:#374151}
#btp-tg-gate input,#btp-tg-text{box-sizing:border-box;width:100%;border:2px solid #e5e7eb;border-radius:10px;padding:10px 12px;background:#fff;color:#111827;font:inherit;outline:0}
#btp-tg-gate input:focus,#btp-tg-text:focus{border-color:var(--btp-tg-color)}
#btp-tg-gate input[aria-invalid=true]{border-color:#dc2626}
#btp-tg-start{border:0;border-radius:30px;padding:11px;background:var(--btp-tg-color);color:#fff;font-weight:800;cursor:pointer}
#btp-tg-messages{flex:1;overflow-y:auto;padding:14px;flex-direction:column;gap:8px}
#btp-tg-messages:not([hidden]){display:flex}
.btp-tg-message{display:flex;flex-direction:column;max-width:82%}
.btp-tg-message.me{align-self:flex-end;align-items:flex-end}
.btp-tg-message.them{align-self:flex-start;align-items:flex-start}
.btp-tg-message-body{padding:9px 13px;border-radius:14px;background:#f3f4f6;font-size:14px;line-height:1.45;overflow-wrap:anywhere}
.btp-tg-message.me .btp-tg-message-body{border-bottom-right-radius:2px;background:var(--btp-tg-color);color:#fff}
.btp-tg-message.them .btp-tg-message-body{border-bottom-left-radius:2px}
.btp-tg-message-time{margin-top:3px;color:#9ca3af;font-size:11px}
.btp-tg-intro{align-self:flex-start;max-width:88%;padding:10px 13px;border-radius:14px 14px 14px 2px;background:#f3f4f6;font-size:14px;line-height:1.45}
.btp-tg-error{align-self:stretch;padding:4px;color:#b91c1c;text-align:center;font-size:12px;font-weight:700}
#btp-tg-compose{align-items:flex-end;gap:8px;padding:10px 12px 14px;border-top:1px solid #eee}
#btp-tg-compose:not([hidden]){display:flex}
#btp-tg-text{max-height:100px;resize:none}
#btp-tg-send{display:flex;flex:0 0 38px;align-items:center;justify-content:center;width:38px;height:38px;border:0;border-radius:50%;background:var(--btp-tg-color);color:#fff;cursor:pointer}
#btp-tg-send:disabled{background:#d1d5db;cursor:wait}
@media(max-width:400px){#btp-tg-window{right:12px;bottom:88px;width:calc(100vw - 24px)}#btp-tg-bubble{right:16px;bottom:20px}}
@media(prefers-reduced-motion:reduce){#btp-tg-bubble{transition:none}}