#bbtm-mentor-root{--bbtm-accent:#03a84e;--bbtm-ink:#16202a;--bbtm-muted:#5d6b78;--bbtm-line:#e3e8ee;position:fixed;right:18px;bottom:18px;z-index:2147483000;font-family:-apple-system,BlinkMacSystemFont,"Segoe UI",Roboto,Helvetica,Arial,sans-serif;font-size:15px;line-height:1.45;color:var(--bbtm-ink)}#bbtm-mentor-root *{box-sizing:border-box}.bbtm-launcher{display:inline-flex;align-items:center;gap:8px;border:0;border-radius:999px;padding:11px 18px 11px 14px;background:var(--bbtm-accent);color:#fff;font:inherit;font-weight:600;cursor:pointer;box-shadow:0 6px 20px rgb(0 0 0 / .22);transition:transform 0.15s ease,box-shadow 0.15s ease}.bbtm-launcher:hover{transform:translateY(-1px);box-shadow:0 10px 26px rgb(0 0 0 / .26)}.bbtm-launcher:focus-visible{outline:3px solid #fff;outline-offset:2px}.bbtm-launcher svg{width:20px;height:20px;flex:0 0 auto}.bbtm-launcher.bbtm-hidden,.bbtm-nudge.bbtm-hidden,.bbtm-panel.bbtm-hidden{display:none}.bbtm-nudge{position:absolute;right:0;bottom:60px;width:254px;background:#fff;border:1px solid var(--bbtm-line);border-radius:14px;padding:13px 30px 13px 14px;box-shadow:0 10px 30px rgb(0 0 0 / .16);font-size:14px;cursor:pointer;animation:bbtm-in 0.25s ease}.bbtm-nudge-close{position:absolute;top:4px;right:4px;border:0;background:#fff0;color:var(--bbtm-muted);font-size:18px;line-height:1;padding:4px 7px;cursor:pointer;border-radius:8px}.bbtm-nudge-close:hover{background:#f1f4f7}.bbtm-panel{position:absolute;right:0;bottom:0;width:374px;max-width:calc(100vw - 24px);height:560px;max-height:calc(100vh - 40px);background:#fff;border-radius:16px;box-shadow:0 18px 60px rgb(0 0 0 / .28);display:flex;flex-direction:column;overflow:hidden;animation:bbtm-in 0.2s ease}@keyframes bbtm-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}.bbtm-head{background:var(--bbtm-accent);color:#fff;padding:13px 14px;display:flex;align-items:center;gap:10px}.bbtm-head-title{font-weight:700;font-size:15px}.bbtm-head-sub{font-size:12px;opacity:.92}.bbtm-head-actions{margin-left:auto;display:flex;gap:2px}.bbtm-head button{border:0;background:rgb(255 255 255 / .16);color:#fff;width:30px;height:30px;border-radius:9px;cursor:pointer;font-size:17px;line-height:1}.bbtm-head button:hover{background:rgb(255 255 255 / .3)}.bbtm-log{flex:1 1 auto;overflow-y:auto;padding:14px;background:#f7f9fb;-webkit-overflow-scrolling:touch}.bbtm-msg{max-width:88%;margin-bottom:10px;padding:10px 13px;border-radius:14px;white-space:pre-wrap;overflow-wrap:anywhere}.bbtm-msg a{color:#0b6bcb;overflow-wrap:anywhere}.bbtm-bot{background:#fff;border:1px solid var(--bbtm-line);border-bottom-left-radius:5px}.bbtm-me{background:var(--bbtm-accent);color:#fff;margin-left:auto;border-bottom-right-radius:5px}.bbtm-me a{color:#fff;text-decoration:underline}.bbtm-crisis{background:#fff8f2;border-color:#f0c9a5}.bbtm-typing{display:inline-flex;gap:4px;padding:12px 14px}.bbtm-typing i{width:7px;height:7px;border-radius:50%;background:#b9c4ce;animation:bbtm-blink 1.2s infinite}.bbtm-typing i:nth-child(2){animation-delay:0.18s}.bbtm-typing i:nth-child(3){animation-delay:0.36s}@keyframes bbtm-blink{0%,60%,100%{opacity:.3}30%{opacity:1}}.bbtm-chips{display:flex;flex-wrap:wrap;gap:6px;padding:0 14px 12px;background:#f7f9fb}.bbtm-chip{border:1px solid var(--bbtm-line);background:#fff;color:var(--bbtm-ink);border-radius:999px;padding:7px 12px;font:inherit;font-size:13px;cursor:pointer}.bbtm-chip:hover{border-color:var(--bbtm-accent);color:var(--bbtm-accent)}.bbtm-form{border-top:1px solid var(--bbtm-line);padding:10px;display:flex;gap:8px;align-items:flex-end;background:#fff}.bbtm-form textarea{flex:1 1 auto;resize:none;border:1px solid var(--bbtm-line);border-radius:12px;padding:10px 12px;font:inherit;font-size:15px;max-height:110px;color:var(--bbtm-ink);background:#fff}.bbtm-form textarea:focus{outline:2px solid var(--bbtm-accent);outline-offset:-1px}.bbtm-send{border:0;background:var(--bbtm-accent);color:#fff;border-radius:12px;width:42px;height:42px;cursor:pointer;flex:0 0 auto;font-size:18px}.bbtm-send[disabled]{opacity:.5;cursor:default}.bbtm-foot{padding:7px 12px 10px;font-size:11px;color:var(--bbtm-muted);text-align:center;background:#fff}.bbtm-foot button{border:0;background:#fff0;color:var(--bbtm-accent);font:inherit;font-size:11px;text-decoration:underline;cursor:pointer;padding:0 2px}.bbtm-handoff{padding:12px 14px;background:#fff;border-top:1px solid var(--bbtm-line)}.bbtm-handoff label{display:block;font-size:12px;color:var(--bbtm-muted);margin:8px 0 3px}.bbtm-handoff input,.bbtm-handoff textarea{width:100%;border:1px solid var(--bbtm-line);border-radius:10px;padding:9px 11px;font:inherit;font-size:15px}.bbtm-handoff-actions{display:flex;gap:8px;margin-top:11px}.bbtm-btn{border:0;border-radius:10px;padding:10px 14px;font:inherit;font-weight:600;cursor:pointer;background:var(--bbtm-accent);color:#fff}.bbtm-btn-ghost{background:#eef2f6;color:var(--bbtm-ink)}@media (max-width:480px){#bbtm-mentor-root{right:12px;bottom:12px}.bbtm-panel{width:calc(100vw - 24px);height:calc(100vh - 90px)}.bbtm-launcher span{display:none}.bbtm-launcher{padding:13px}}@media (prefers-reduced-motion:reduce){.bbtm-panel,.bbtm-nudge{animation:none}.bbtm-launcher{transition:none}}