.nbtgc{position:fixed;right:16px;bottom:24px;transition:bottom 0.2s ease;z-index:2147482000;direction:rtl;font-family:inherit}.nbtgc__fab{position:relative;display:inline-flex;align-items:center;gap:10px;min-height:50px;padding:5px 5px 5px 16px;border:1px solid rgb(255 255 255 / .35);border-radius:999px;background:linear-gradient(135deg,#f04a84 0%,#d81b60 100%);color:#fff;font:inherit;font-size:13.5px;font-weight:800;cursor:pointer}.nbtgc__fab svg{width:38px;height:38px;padding:9px;box-sizing:border-box;border-radius:50%;background:#fff;color:#e0186a;flex-shrink:0}.nbtgc.is-open .nbtgc__fab-text{display:none}.nbtgc.is-open .nbtgc__fab{padding:5px}.nbtgc__dot{position:absolute;top:2px;left:2px;width:11px;height:11px;border-radius:50%;background:#16a34a;box-shadow:0 0 0 2px #fff}.nbtgc__panel{position:absolute;right:0;bottom:62px;width:min(360px, calc(100vw - 32px));height:min(480px, calc(100vh - 160px));display:flex;flex-direction:column;border-radius:20px;background:var(--bg-surface,#fff);border:1px solid rgb(236 44 111 / .16);box-shadow:0 18px 40px rgb(30 16 24 / .18);overflow:hidden}.nbtgc__panel[hidden]{display:none}.nbtgc__head{display:flex;align-items:center;justify-content:space-between;padding:12px 14px;background:linear-gradient(135deg,#ec2c6f,#c2185b);color:#fff}.nbtgc__title{font-size:14px}.nbtgc__close{width:32px;height:32px;border:0;border-radius:50%;background:rgb(255 255 255 / .18);color:#fff;font-size:20px;line-height:1;cursor:pointer}.nbtgc__list{flex:1;overflow-y:auto;padding:12px;display:flex;flex-direction:column;gap:8px;background:var(--bg-soft,#fdf7fa)}.nbtgc__msg{max-width:85%;padding:9px 12px 18px;border-radius:14px;font-size:13.5px;line-height:1.8;white-space:pre-wrap;word-break:break-word;position:relative}.nbtgc__msg--admin{align-self:flex-end;background:var(--bg-surface,#fff);color:var(--text-dark,#26232b);border:1px solid var(--border,#eee3ea);border-top-left-radius:4px}.nbtgc__msg--me{align-self:flex-start;background:#ec2c6f;color:#fff;border-top-right-radius:4px}.nbtgc__at{position:absolute;bottom:3px;left:10px;font-size:10px;opacity:.7}.nbtgc__form{padding:10px;border-top:1px solid var(--border,#eee3ea);background:var(--bg-surface,#fff)}.nbtgc__profile{display:grid;grid-template-columns:1fr 1fr;gap:6px;margin-bottom:6px}.nbtgc__profile[hidden]{display:none}.nbtgc__in,.nbtgc__ta{width:100%;box-sizing:border-box;border:1px solid var(--border,#eee3ea);border-radius:12px;padding:8px 10px;font:inherit;font-size:13.5px;background:var(--bg-surface,#fff);color:var(--text-dark,#26232b)}.nbtgc__row{display:flex;gap:6px;align-items:flex-end}.nbtgc__ta{resize:none;min-height:44px;max-height:110px}.nbtgc__send{flex-shrink:0;min-height:44px;padding:0 14px;border:0;border-radius:12px;background:#ec2c6f;color:#fff;font:inherit;font-weight:800;cursor:pointer}.nbtgc__send:disabled{opacity:.6;cursor:wait}.nbtgc__err{margin-top:6px;color:#b91c1c;font-size:12px}.nbtgc__hp{position:absolute!important;left:-9999px!important;width:1px;height:1px;opacity:0}@media (max-width:768px){.nbtgc{right:14px;bottom:calc(104px + env(safe-area-inset-bottom, 0px))}body.nb-sticky-atc-open .nbtgc{bottom:calc(178px + env(safe-area-inset-bottom, 0px))}body.nb-sticky-atc-open .nbtgc:not(.is-open) .nbtgc__fab{padding:5px}body.nb-sticky-atc-open .nbtgc:not(.is-open) .nbtgc__fab-text{display:none}.nbtgc__panel{height:min(460px, calc(100vh - 220px))}}