.e4fa{box-sizing:border-box;max-width:760px;margin:24px auto;padding:22px;border:1px solid #dfe5e8;border-radius:18px;background:#fff;box-shadow:0 10px 30px rgba(20,45,55,.08);font-family:inherit;color:#17333d}.e4fa *{box-sizing:border-box}.e4fa__header{display:flex;gap:12px;align-items:center;margin-bottom:16px}.e4fa__header strong{display:block;font-size:1.2rem}.e4fa__header span{display:block;color:#66777e;font-size:.92rem;margin-top:2px}.e4fa__mark{display:grid;place-items:center;width:46px;height:46px;border-radius:14px;background:#17333d;color:#fff;font-weight:700}.e4fa__messages{display:flex;flex-direction:column;gap:10px;max-height:420px;overflow:auto;padding:14px;background:#f5f8f8;border-radius:14px}.e4fa__message{max-width:88%;padding:11px 13px;border-radius:14px;white-space:pre-wrap;line-height:1.45}.e4fa__message--assistant,.e4fa__message--loading{align-self:flex-start;background:#fff;border:1px solid #dde5e7}.e4fa__message--user{align-self:flex-end;background:#17333d;color:#fff}.e4fa__message--loading{color:#6b7b81;font-style:italic}.e4fa__controls{display:grid;grid-template-columns:1fr auto;gap:10px;margin-top:14px;align-items:stretch}.e4fa__question{width:100%;min-height:74px;resize:vertical;border:1px solid #cdd8dc;border-radius:12px;padding:12px;font:inherit}.e4fa__question:focus{outline:2px solid #17333d;outline-offset:2px}.e4fa__send,.e4fa__pioneer{border:0;border-radius:12px;padding:12px 18px;font:inherit;font-weight:700;cursor:pointer;text-align:center;text-decoration:none}.e4fa__send{background:#17333d;color:#fff}.e4fa__send:disabled{opacity:.6;cursor:wait}.e4fa__pioneer{display:block;margin-top:12px;background:#d7ed46;color:#17333d}.e4fa__pioneer:hover{filter:brightness(.96);color:#17333d}.e4fa__privacy{margin:10px 2px 0;color:#6b7b81;font-size:.78rem;line-height:1.4}.screen-reader-text{position:absolute!important;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
.e4fa-float{position:fixed;right:24px;bottom:24px;z-index:999999;font-family:inherit}.e4fa-launcher{display:flex;align-items:center;gap:10px;border:0;border-radius:999px;padding:10px 16px 10px 10px;background:#17333d;color:#fff;box-shadow:0 12px 34px rgba(20,45,55,.28);font:inherit;font-weight:700;cursor:pointer}.e4fa-launcher__icon{display:grid;place-items:center;width:38px;height:38px;border-radius:50%;background:#d7ed46;color:#17333d}.e4fa-launcher:hover{transform:translateY(-1px)}.e4fa-panel{position:absolute;right:0;bottom:66px;width:min(430px,calc(100vw - 32px));max-height:calc(100vh - 110px);overflow:auto;border-radius:18px;box-shadow:0 18px 55px rgba(20,45,55,.25);background:#fff}.e4fa-panel[hidden]{display:none}.e4fa-close{position:absolute;right:12px;top:10px;z-index:2;width:34px;height:34px;border:0;border-radius:50%;background:#eef3f3;color:#17333d;font-size:24px;line-height:1;cursor:pointer}.e4fa--floating{margin:0;max-width:none;padding:18px;border:0;box-shadow:none}.e4fa--floating .e4fa__header{padding-right:34px}.e4fa--floating .e4fa__messages{max-height:300px}.e4fa--floating .e4fa__controls{grid-template-columns:1fr}.e4fa--floating .e4fa__send{width:100%}
@media(max-width:600px){.e4fa{padding:15px;border-radius:14px}.e4fa__controls{grid-template-columns:1fr}.e4fa__send{width:100%}.e4fa__message{max-width:95%}.e4fa-float{right:12px;bottom:12px}.e4fa-launcher__label{display:none}.e4fa-launcher{padding:8px}.e4fa-panel{position:fixed;left:12px;right:12px;bottom:72px;width:auto;max-height:calc(100vh - 96px)}}