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0}.cn-ai{font-family:var(--sans);align-items:baseline;gap:.8rem;font-size:.85rem;display:flex}.cn-ai b{color:var(--o-liu-dam);font-weight:500}.cn-ai span{color:var(--chu-phu);margin-left:auto;font-size:.75rem}.cn-hoi-am{border-left:2px solid var(--vang);margin:1rem 0 0 1.2rem;padding-left:1rem}.cn-hoi-am p{color:var(--sage);font-style:italic}#ndd-nut{z-index:50;font-family:var(--sans);background:var(--o-liu);color:var(--kem);cursor:pointer;border:0;border-radius:999px;align-items:center;gap:.5rem;padding:.75rem 1.1rem;font-size:.85rem;display:flex;position:fixed;bottom:1rem;right:1rem;box-shadow:0 8px 24px -10px #28331d8c}#ndd-nut:hover{background:var(--sage)}#ndd-nut[hidden],#ndd-khung[hidden]{display:none}#ndd-khung{z-index:51;background:var(--kem);border:1px solid var(--vien);border-radius:10px;flex-direction:column;width:min(23rem,100vw - 2rem);height:min(34rem,100vh - 2rem);display:flex;position:fixed;bottom:1rem;right:1rem;overflow:hidden;box-shadow:0 20px 50px -20px #28331d80}.ndd-dau{border-bottom:1px solid var(--vien);background:var(--kem-sau);align-items:center;padding:.8rem 1rem;display:flex}.ndd-dau div{margin-right:auto}.ndd-dau b{font-family:var(--tit);color:var(--o-liu-dam);font-weight:640;display:block}.ndd-dau span{font-family:var(--sans);color:var(--chu-phu);font-size:.7rem}#ndd-dong{color:var(--chu-phu);cursor:pointer;background:0 0;border:0;font-size:1.4rem}.ndd-than{flex-direction:column;flex:1;gap:.6rem;padding:1rem;display:flex;overflow-y:auto}.ndd-tin{white-space:pre-wrap;word-wrap:break-word;border-radius:12px;max-width:85%;padding:.6rem .8rem;line-height:1.5}.ndd-tin.bot{background:var(--kem-sau);border-bottom-left-radius:3px;align-self:flex-start;font-size:1.02rem}.ndd-tin.toi{background:var(--sage);color:#fff;font-family:var(--sans);border-bottom-right-radius:3px;align-self:flex-end;font-size:.9rem}.ndd-tin.cho{color:var(--chu-phu);font-style:italic}.ndd-chan{border-top:1px solid var(--vien);gap:.5rem;padding:.6rem;display:flex}.ndd-chan input{font-family:var(--sans);border:1px solid var(--vien);background:#fff;border-radius:3px;flex:1;padding:.55rem .7rem;font-size:.9rem}.ndd-luu-y{text-align:center;font-family:var(--sans);color:var(--chu-phu);margin:0;padding:0 .8rem .6rem;font-size:.65rem}@media print{#ndd-nut,#ndd-khung{display:none}}