:root{--psfa-primary:#EC6921;--psfa-secondary:#2D6093;--psfa-text:#5B5B5B;--psfa-dark:#07111D;--psfa-light:#F7F8FA;--psfa-border:#E5E7EB;--psfa-white:#fff;--psfa-radius:18px}
.psfa-widget,.psfa-widget *{box-sizing:border-box}
.psfa-widget{font-family:"Plus Jakarta Sans",sans-serif;color:var(--psfa-text)}
.psfa-floating{position:fixed;right:24px;bottom:24px;z-index:999999}
.psfa-launcher{border:0;border-radius:999px;background:var(--psfa-primary);color:#fff;display:flex;align-items:center;gap:10px;padding:13px 19px;font:600 15px/1 "Plus Jakarta Sans",sans-serif;box-shadow:0 12px 30px rgba(7,17,29,.18);cursor:pointer;transition:.25s ease}
.psfa-launcher:hover{background:var(--psfa-secondary);transform:translateY(-2px);box-shadow:0 16px 34px rgba(45,96,147,.24)}
.psfa-launcher-icon{width:25px;height:25px;display:grid;place-items:center;border:1px solid rgba(255,255,255,.55);border-radius:50%;font-size:13px}
.psfa-chat{position:absolute;right:0;bottom:60px;width:390px;max-width:calc(100vw - 30px);height:620px;max-height:calc(100vh - 100px);background:#fff;border:1px solid var(--psfa-border);border-radius:var(--psfa-radius);overflow:hidden;box-shadow:0 22px 70px rgba(7,17,29,.2);display:flex;flex-direction:column}
.psfa-chat[hidden]{display:none}
.psfa-chat-head{height:72px;flex:0 0 72px;background:var(--psfa-dark);color:#fff;display:flex;align-items:center;padding:0 16px;gap:11px}
.psfa-brand-mark{width:42px;height:42px;display:grid;place-items:center;border-radius:12px;background:var(--psfa-primary);font:700 14px/1 "Plus Jakarta Sans",sans-serif}
.psfa-chat-head strong{display:block;font:600 15px/1.3 "Plus Jakarta Sans",sans-serif}
.psfa-chat-head small{display:block;margin-top:3px;color:#cbd5df;font:500 11px/1.3 "Plus Jakarta Sans",sans-serif}
.psfa-close{margin-left:auto;border:0;background:transparent;color:#fff;font-size:27px;line-height:1;cursor:pointer}
.psfa-messages{flex:1;overflow:auto;padding:18px;background:linear-gradient(#fff,#fbfcfd)}
.psfa-msg{max-width:88%;padding:12px 14px;border-radius:14px;margin:0 0 12px;font:500 14px/1.65 "Plus Jakarta Sans",sans-serif;word-wrap:break-word}
.psfa-bot{background:var(--psfa-light);border:1px solid var(--psfa-border);color:var(--psfa-dark);border-top-left-radius:5px}
.psfa-user{margin-left:auto;background:var(--psfa-primary);color:#fff;border-top-right-radius:5px}
.psfa-msg p{margin:0 0 8px}.psfa-msg p:last-child{margin-bottom:0}.psfa-msg ul{margin:7px 0 0 19px;padding:0}.psfa-msg li{margin:3px 0}
.psfa-form{display:flex;gap:9px;padding:12px;border-top:1px solid var(--psfa-border);background:#fff}
.psfa-form textarea{flex:1;resize:none;min-height:44px;max-height:110px;border:1px solid var(--psfa-border);border-radius:12px;padding:11px 12px;outline:none;background:#fff;color:var(--psfa-dark);font:500 13px/1.45 "Plus Jakarta Sans",sans-serif}
.psfa-form textarea:focus{border-color:var(--psfa-secondary);box-shadow:0 0 0 3px rgba(45,96,147,.09)}
.psfa-form button{width:44px;height:44px;border:0;border-radius:12px;background:var(--psfa-primary);color:#fff;font:600 21px/1 "Plus Jakarta Sans",sans-serif;cursor:pointer;transition:.2s ease}
.psfa-form button:hover{background:var(--psfa-secondary)}
.psfa-form button:disabled{opacity:.55;cursor:wait}
.psfa-disclaimer{padding:7px 13px 11px;background:#fff;color:#7a8490;font:500 9px/1.45 "Plus Jakarta Sans",sans-serif}
.psfa-embedded{width:100%}.psfa-embedded .psfa-launcher{display:none}.psfa-embedded .psfa-chat{position:relative;right:auto;bottom:auto;width:100%;max-width:none;height:650px;max-height:none}
@media(max-width:767px){
.psfa-floating{right:12px;bottom:12px}.psfa-launcher{padding:12px 15px}.psfa-chat{right:-2px;bottom:56px;width:calc(100vw - 24px);height:min(680px,calc(100vh - 90px));border-radius:16px}
.psfa-embedded .psfa-chat{height:calc(100vh - 40px);min-height:520px}
.psfa-msg{font-size:13px}.psfa-form{padding:10px}.psfa-disclaimer{font-size:8.5px}
}