#vjai-pro{font-family:inherit;--shadow:0 18px 55px rgba(0,0,0,.18)}#vjai-open{position:fixed;right:22px;bottom:22px;width:62px;height:62px;border:0;border-radius:50%;background:var(--vj-red);color:#fff;font-size:25px;cursor:pointer;box-shadow:var(--shadow);z-index:999999}#vjai-box{position:fixed;right:22px;bottom:96px;width:405px;height:610px;max-width:calc(100vw - 20px);max-height:calc(100vh - 110px);display:none;flex-direction:column;overflow:hidden;background:#fff;border-radius:22px;box-shadow:var(--shadow);border:1px solid #eee;z-index:999999}#vjai-box.open{display:flex}#vjai-box header{height:70px;flex:0 0 70px;background:linear-gradient(135deg,var(--vj-red),#a80f15);color:#fff;padding:14px 16px;display:flex;align-items:center;justify-content:space-between}#vjai-box header strong{display:block;font-size:15px}#vjai-box header small{display:block;margin-top:4px;opacity:.9;font-size:11px}#vjai-box header i{display:inline-block;width:7px;height:7px;border-radius:50%;background:#49d17d;margin-left:5px}#vjai-close{border:0;background:rgba(255,255,255,.13);color:#fff;width:34px;height:34px;border-radius:50%;font-size:23px;cursor:pointer}#vjai-msgs{flex:1;overflow:auto;padding:15px;background:#fafafa}.vj-msg{max-width:86%;padding:10px 12px;border-radius:16px;margin:7px 0;line-height:1.9;font-size:13px}.vj-msg.bot{background:#fff;border:1px solid #eee;margin-left:auto}.vj-msg.user{background:var(--vj-red);color:#fff;margin-right:auto}.vj-msg.typing{opacity:.55}.vj-msg.error{border-color:#eaa}.vj-cards{display:grid;gap:9px;margin:8px 0}.vj-card{display:flex;gap:10px;text-decoration:none;color:#171717;background:#fff;border:1px solid #eee;border-radius:15px;padding:8px;box-shadow:0 3px 12px rgba(0,0,0,.05);transition:.15s}.vj-card:hover{border-color:var(--vj-red);transform:translateY(-1px)}.vj-img{width:72px;height:78px;flex:0 0 72px;background:#fff;border-radius:11px;overflow:hidden}.vj-img img{width:100%;height:100%;object-fit:contain}.vj-info{display:flex;flex-direction:column;justify-content:center;min-width:0}.vj-info b{font-size:12px;line-height:1.5}.vj-info small{font-size:10px;color:#198754;margin-top:2px}.vj-info strong{font-size:12px;margin-top:4px}.vj-info span{font-size:10px;color:var(--vj-red);font-weight:700;margin-top:4px}.vjai-quick{display:flex;gap:6px;padding:8px;overflow:auto;border-top:1px solid #eee;background:#fff}.vjai-quick button{white-space:nowrap;border:1px solid #ddd;background:#fff;border-radius:20px;padding:7px 10px;font:inherit;font-size:11px;cursor:pointer}.vjai-quick button:hover{border-color:var(--vj-red);color:var(--vj-red)}#vjai-form{display:flex;gap:7px;padding:10px;border-top:1px solid #eee;background:#fff}#vjai-input{flex:1;min-width:0;border:1px solid #ddd;border-radius:14px;padding:11px;font:inherit;outline:0}#vjai-input:focus{border-color:var(--vj-red)}#vjai-form>button{width:46px;border:0;border-radius:14px;background:var(--vj-red);color:#fff;font-size:18px;cursor:pointer}@media(max-width:600px){#vjai-open{right:14px;bottom:14px}#vjai-box{right:7px;bottom:7px;width:calc(100vw - 14px);height:calc(100vh - 14px);max-height:calc(100vh - 14px);border-radius:17px}}