#lsChat{position:fixed;right:18px;bottom:18px;z-index:9999;font-family:system-ui,-apple-system,"Segoe UI",Roboto,sans-serif;font-size:15px;line-height:1.45}
#lsChat *{box-sizing:border-box}
.lsc-fab{display:flex;align-items:center;gap:8px;border:0;cursor:pointer;background:linear-gradient(135deg,#103644,#286575);color:#fff;border-radius:999px;padding:13px 20px;box-shadow:0 8px 24px rgba(3,11,16,.35);font:inherit;font-weight:600}
.lsc-fab:hover{filter:brightness(1.1)}
.lsc-panel{display:none;flex-direction:column;width:min(380px,calc(100vw - 24px));height:min(560px,calc(100vh - 100px));background:#fff;color:#171717;border-radius:16px;box-shadow:0 16px 48px rgba(3,11,16,.4);overflow:hidden}
#lsChat.open .lsc-panel{display:flex}
#lsChat.open .lsc-fab{display:none}
.lsc-head{display:flex;align-items:center;justify-content:space-between;padding:14px 16px;background:linear-gradient(90deg,#030b10,#286575);color:#fff}
.lsc-head b{display:block;font-size:15px}.lsc-head small{opacity:.8;font-size:12px}
.lsc-close{background:none;border:0;color:#fff;font-size:24px;line-height:1;cursor:pointer;padding:0 4px}
.lsc-body{flex:1;overflow-y:auto;padding:14px;background:#f4f7f8;display:flex;flex-direction:column;gap:10px}
.lsc-msg{max-width:88%;padding:10px 13px;border-radius:14px;word-wrap:break-word;overflow-wrap:anywhere;white-space:pre-wrap}
.lsc-msg a{color:inherit;text-decoration:underline}
.lsc-bot{align-self:flex-start;background:#fff;border:1px solid #dde5e8;border-bottom-left-radius:4px}
.lsc-user{align-self:flex-end;background:#286575;color:#fff;border-bottom-right-radius:4px}
.lsc-err{align-self:flex-start;background:#fff3f0;border:1px solid #f0c4ba;color:#7a2a1a}
.lsc-chips{display:flex;flex-wrap:wrap;gap:7px}
.lsc-chips button{border:1px solid #286575;background:#fff;color:#103644;border-radius:999px;padding:6px 12px;font:inherit;font-size:13px;cursor:pointer}
.lsc-chips button:hover{background:#e6f0f2}
.lsc-typing{align-self:flex-start;color:#5b6d73;font-size:13px}
.lsc-cta{display:flex;flex-wrap:wrap;gap:8px;padding:8px 14px;background:#fff;border-top:1px solid #e3eaec}
.lsc-cta a{font-size:12.5px;color:#103644;text-decoration:none;border:1px solid #cfdadd;border-radius:6px;padding:4px 9px}
.lsc-cta a.lsc-book{background:#9a7336;border-color:#9a7336;color:#fff}
.lsc-form{display:flex;gap:8px;padding:10px 12px;border-top:1px solid #e3eaec;background:#fff}
.lsc-form input{flex:1;min-width:0;border:1px solid #cfdadd;border-radius:10px;padding:10px 12px;font:inherit;color:#171717;background:#fff}
.lsc-form input:focus{outline:2px solid #286575;outline-offset:-1px}
.lsc-form button{border:0;border-radius:10px;background:#286575;color:#fff;padding:0 16px;font:inherit;font-weight:600;cursor:pointer}
.lsc-form button:disabled{opacity:.5;cursor:default}
@media(max-width:520px){#lsChat{right:10px;bottom:10px}.lsc-panel{height:calc(100vh - 80px)}}

.lsc-acts{align-self:flex-start;display:flex;flex-wrap:wrap;gap:7px;margin-top:-4px}
.lsc-acts button{border:1px solid #9a7336;background:#fff;color:#7a5a24;border-radius:8px;padding:6px 11px;font:inherit;font-size:13px;font-weight:600;cursor:pointer}
.lsc-acts button:hover{background:#fbf3e4}
.stay-day.ls-flash{animation:lsFlash 1.1s ease-in-out 4;position:relative;z-index:2}
@keyframes lsFlash{0%,100%{box-shadow:0 0 0 0 rgba(154,115,54,.0)}50%{box-shadow:0 0 0 6px rgba(154,115,54,.55)}}
@media(prefers-reduced-motion:reduce){.stay-day.ls-flash{animation:none;box-shadow:0 0 0 4px rgba(154,115,54,.6)}}