.smta-root{--smta-navy:#10283b;--smta-blue:#175b78;--smta-gold:#d9a441;--smta-cream:#f8f4eb;--smta-ink:#17232d;font-family:Inter,ui-sans-serif,system-ui,-apple-system,"Segoe UI",sans-serif;position:fixed;right:20px;bottom:20px;z-index:2147483000;color:var(--smta-ink)}
.smta-launcher{display:flex;align-items:center;gap:9px;border:0;border-radius:999px;background:var(--smta-navy);color:#fff;padding:13px 18px;font:700 15px/1 inherit;box-shadow:0 12px 30px rgba(6,25,39,.28);cursor:pointer}
.smta-launcher:hover,.smta-launcher:focus-visible{background:var(--smta-blue);outline:3px solid rgba(217,164,65,.38);outline-offset:2px}.smta-launcher-icon{display:grid;place-items:center;width:25px;height:25px;border-radius:50%;background:var(--smta-gold);color:var(--smta-navy);font-size:15px}
.smta-panel{position:absolute;right:0;bottom:62px;width:min(390px,calc(100vw - 24px));max-height:min(650px,calc(100vh - 100px));overflow:hidden;border:1px solid rgba(16,40,59,.16);border-radius:20px;background:#fff;box-shadow:0 20px 55px rgba(6,25,39,.3)}
.smta-header{display:flex;align-items:center;justify-content:space-between;background:var(--smta-navy);color:#fff;padding:16px 17px}.smta-header strong{display:block;font-size:16px}.smta-header span{display:block;margin-top:2px;color:#dce8ee;font-size:12px}.smta-close{border:0;background:transparent;color:#fff;font-size:27px;line-height:1;cursor:pointer}
.smta-notice{padding:10px 14px;background:#fff6df;border-bottom:1px solid #ecd6a1;color:#594315;font-size:11.5px;line-height:1.4}
.smta-messages{height:265px;overflow-y:auto;padding:15px;background:linear-gradient(180deg,#f7fafb,#fff)}.smta-message{display:flex;flex-direction:column;align-items:flex-start;margin:0 0 11px}.smta-message p{max-width:88%;margin:0;padding:10px 12px;border-radius:14px;background:#edf3f5;font-size:13.5px;line-height:1.48}.smta-user{align-items:flex-end}.smta-user p{background:var(--smta-blue);color:#fff;border-bottom-right-radius:4px}.smta-bot p{border-bottom-left-radius:4px}
.smta-book{display:inline-block;margin-top:7px;border-radius:999px;background:var(--smta-gold);color:#17232d!important;padding:8px 12px;font-size:12px;font-weight:800;text-decoration:none}.smta-book:hover{text-decoration:underline}
.smta-quick{display:flex;gap:6px;overflow-x:auto;padding:8px 12px;border-top:1px solid #e5ecef}.smta-quick button{flex:0 0 auto;border:1px solid #bfd0d8;border-radius:999px;background:#fff;color:var(--smta-navy);padding:7px 9px;font:700 11px/1.2 inherit;cursor:pointer}.smta-quick button:hover{background:var(--smta-cream)}
.smta-form{display:grid;grid-template-columns:1fr auto;gap:7px;padding:10px 12px;border-top:1px solid #e5ecef}.smta-form input{min-width:0;border:1px solid #b9cbd3;border-radius:11px;padding:10px 11px;font:13px inherit}.smta-form input:focus{outline:2px solid var(--smta-gold);border-color:var(--smta-gold)}.smta-form button{border:0;border-radius:11px;background:var(--smta-navy);color:#fff;padding:0 14px;font-weight:800;cursor:pointer}
.smta-footer{display:flex;justify-content:center;gap:7px;padding:0 12px 11px;color:#61717b;font-size:11px}.smta-footer a{color:var(--smta-blue);font-weight:700}.smta-sr-only{position:absolute;width:1px;height:1px;padding:0;margin:-1px;overflow:hidden;clip:rect(0,0,0,0);white-space:nowrap;border:0}
@media(max-width:520px){.smta-root{right:12px;bottom:12px}.smta-launcher{padding:12px 15px}.smta-panel{position:fixed;right:12px;left:12px;bottom:72px;width:auto;max-height:calc(100vh - 92px)}.smta-messages{height:min(310px,42vh)}}
@media(prefers-reduced-motion:reduce){.smta-root *{scroll-behavior:auto!important}}