.sf-chat{position:fixed;right:22px;bottom:90px;z-index:1031;font-family:inherit;color:var(--navy,#0b2345)}
.sf-chat [hidden]{display:none!important}
.sf-chat button{font:inherit;cursor:pointer}
.sf-chat button:focus-visible,.sf-chat textarea:focus-visible,.sf-chat a:focus-visible,.sf-chat-messages:focus-visible{outline:3px solid #38bdf8;outline-offset:3px}
.sf-chat-launch{display:flex;align-items:center;gap:9px;min-height:52px;padding:13px 19px;border:1px solid #ffffff70;border-radius:30px;background:linear-gradient(115deg,#2563eb,#194fc6);color:#fff;box-shadow:0 8px 28px #102a5030;font-size:13px!important;font-weight:650!important}
.sf-chat-launch .icon{width:22px;height:22px}
.sf-chat-panel{position:absolute;bottom:0;right:0;width:390px;height:580px;max-width:calc(100vw - 32px);max-height:calc(var(--sf-chat-viewport-height, 100dvh) - 110px);display:flex;flex-direction:column;overflow:hidden;background:#f5f9ff;border:1px solid var(--line,#dce7f5);border-radius:20px;box-shadow:0 22px 65px #0b234538;animation:sf-chat-in .18s ease-out}
.sf-chat-header{display:flex;align-items:center;gap:10px;background:linear-gradient(115deg,#0b2345,#164481);color:white;padding:16px;flex-shrink:0}
.sf-chat-header>div{flex:1;min-width:0}.sf-chat-header h2{font-size:14px;line-height:1.4;margin:0;color:white;letter-spacing:0}
.sf-chat-online{font-size:11px;color:#c5f5df}.sf-chat-online:before{content:"";display:inline-block;width:6px;height:6px;margin-right:6px;border-radius:50%;background:#69e8ae}
.sf-chat-header button{background:transparent;border:0;color:#fff;min-width:44px;min-height:44px;font-size:26px}
.sf-chat-toolbar{display:flex;align-items:center;justify-content:space-between;gap:4px;padding:0 14px;border-bottom:1px solid var(--line);font-size:10px;flex-shrink:0}
.sf-chat-toolbar button{border:0;background:transparent;color:#194fc6;min-height:44px;padding:6px;font-size:12px}
.sf-chat-messages{flex:1;min-height:40px;overflow-y:auto;overscroll-behavior:contain;padding:16px;display:flex;flex-direction:column;gap:12px}
.sf-chat-message{max-width:92%;padding:11px 13px;white-space:pre-wrap;overflow-wrap:anywhere;font-size:13px;line-height:1.65;border-radius:14px 14px 14px 4px;background:white;border:1px solid var(--line);align-self:flex-start;flex-shrink:0}
.sf-chat-message strong{display:block;font-size:10px;letter-spacing:.04em;margin-bottom:4px;color:#526983}.sf-chat-message p{margin:0;color:inherit;font-size:inherit;line-height:inherit}
.sf-chat-message.is-user{align-self:flex-end;background:#194fc6;border-color:#194fc6;color:white;border-radius:14px 14px 4px 14px}.sf-chat-message.is-user strong{color:#e5efff}
.sf-chat-typing,.sf-chat-error{margin:0;padding:6px 16px;font-size:12px;flex-shrink:0}.sf-chat-typing span{display:inline-block;color:#2563eb;animation:sf-chat-pulse 1s infinite alternate}.sf-chat-error{color:#922c25;background:#fff0ed}
.sf-chat-form{display:flex;gap:8px;padding:12px 14px 4px;margin:0;flex-shrink:0}.sf-chat-form textarea{width:100%;min-width:0;resize:none;max-height:90px;border:1px solid #b8cbe7;border-radius:12px;padding:10px;font:inherit;font-size:16px;color:#102445;background:white;line-height:1.4}
.sf-chat-form button{align-self:center;min-width:44px;min-height:44px;border:0;border-radius:12px;background:#194fc6;color:white}.sf-chat-form button .icon{width:20px;height:20px}
.sf-chat button:disabled{cursor:wait;opacity:.6}.sf-chat-help,.sf-chat-privacy{font-size:10px;line-height:1.5;padding:0 16px;margin:3px 0;color:#526983;flex-shrink:0}.sf-chat-privacy{margin-bottom:12px}.sf-chat-privacy a{color:#194fc6;text-decoration:underline}
@keyframes sf-chat-in{from{opacity:0;transform:translateY(8px)}to{opacity:1;transform:none}}@keyframes sf-chat-pulse{to{opacity:.4}}
@media(max-width:767px){.sf-chat{right:14px;bottom:calc(140px + env(safe-area-inset-bottom,0px))}.sf-chat-launch{padding:12px;min-width:48px}.sf-chat-launch span{display:none}.sf-chat-panel{position:fixed;right:10px;bottom:calc(72px + env(safe-area-inset-bottom,0px) + var(--sf-chat-keyboard-offset, 0px));width:calc(100vw - 20px);max-width:none;height:590px;max-height:calc(var(--sf-chat-viewport-height, 100dvh) - 90px - env(safe-area-inset-bottom,0px))}}
@media(max-height:500px){.sf-chat-panel{position:fixed;right:10px;bottom:calc(8px + var(--sf-chat-keyboard-offset, 0px));max-height:calc(var(--sf-chat-viewport-height, 100dvh) - 16px)}.sf-chat-toolbar,.sf-chat-help{display:none}.sf-chat-header{padding:6px 12px}.sf-chat-privacy{font-size:9px;margin-bottom:5px}}
@media(prefers-reduced-motion:reduce){.sf-chat-panel,.sf-chat-typing span{animation:none}}