:root{--do:#7A2028;--do-dam:#5F1820;--do-nhat:#FBF3F4;--do-vien:#E9D2D5;--xanh:#0A8A47;--xanh-dam:#076B37;--xanh-nhat:#EFF8F3;--chu:#26282B;--chu2:#62666C;--vien:#DFE1E4;--nen:#F7F7F8;--trang:#fff;--canh:#8A5A00;--canh-nen:#FFF8E8}
*{box-sizing:border-box}
html{-webkit-text-size-adjust:100%}
body{margin:0;background:var(--nen);color:var(--chu);font:15px/1.5 Inter,system-ui,-apple-system,"Segoe UI",Roboto,sans-serif}
button,input,select,textarea{font:inherit;color:inherit}
[hidden]{display:none!important}
h1,h2,h3{margin:0;line-height:1.25}
.so{font-variant-numeric:tabular-nums}

.dau{background:var(--do);color:#fff;position:sticky;top:0;z-index:20}
.dau-trong{max-width:1120px;margin:auto;display:flex;align-items:center;gap:20px;padding:0 20px;min-height:56px}
.ten-app{display:flex;align-items:center;gap:10px;font-weight:600;white-space:nowrap}
.logo{border:1px solid rgba(255,255,255,.55);padding:2px 6px;font-size:11px;letter-spacing:.08em;border-radius:3px}
.tab{display:flex;gap:2px;flex:1;align-self:stretch}
.tab-nut{background:none;border:0;color:rgba(255,255,255,.82);padding:0 14px;cursor:pointer;border-bottom:3px solid transparent;border-top:3px solid transparent;font-weight:500;white-space:nowrap}
.tab-nut:hover{color:#fff}
.tab-nut[aria-current=page]{color:#fff;border-bottom-color:#fff;font-weight:600}
.nguoi{display:flex;gap:12px;align-items:center;font-size:13px;white-space:nowrap}
.nut-chu{background:none;border:0;color:inherit;text-decoration:underline;cursor:pointer;padding:6px 0;font-size:13px}
:focus-visible{outline:2px solid var(--xanh);outline-offset:2px}
.dau :focus-visible{outline-color:#fff}

.than{max-width:1120px;margin:auto;padding:24px 20px 72px;outline:0}
.dang-tai{color:var(--chu2);padding:32px 0;text-align:center}
.tieu-de{font-size:22px;font-weight:700;margin-bottom:4px}
.phu-de{color:var(--chu2);margin:0 0 20px}

.bo-cuc{display:grid;grid-template-columns:minmax(0,1fr) 340px;gap:20px;align-items:start}
.the{background:var(--trang);border:1px solid var(--vien);border-radius:6px;padding:20px;margin-bottom:16px}
.the h2{font-size:15px;font-weight:600;margin-bottom:14px;display:flex;align-items:baseline;gap:10px}
.buoc{color:var(--do);font-weight:700;font-size:13px}

.o{display:block;margin-bottom:14px}
.o:last-child{margin-bottom:0}
.nhan{display:block;font-size:13px;font-weight:500;margin-bottom:5px}
.bat{color:var(--do)}
input[type=text],input[type=tel],input[type=email],input[type=search],input[type=date],select,textarea{width:100%;height:42px;padding:0 12px;border:1px solid #C6C9CE;border-radius:4px;background:#fff}
textarea{height:auto;padding:9px 12px;resize:vertical;min-height:64px}
input:focus,select:focus,textarea:focus{outline:2px solid var(--do);outline-offset:-1px;border-color:var(--do)}
.tien{text-align:right;font-variant-numeric:tabular-nums}
.luoi2{display:grid;grid-template-columns:1fr 1fr;gap:12px}
.goi-y{font-size:13px;color:var(--chu2);margin:5px 0 0}

.nut{display:inline-flex;align-items:center;justify-content:center;gap:6px;min-height:42px;padding:0 18px;border-radius:4px;border:1px solid var(--do);background:#fff;color:var(--do);font-weight:600;cursor:pointer;text-decoration:none;font-size:14px}
.nut:hover{background:var(--do-nhat)}
.nut-chinh{background:var(--do);color:#fff;text-transform:uppercase;letter-spacing:.04em;font-size:13.5px}
.nut-chinh:hover{background:var(--do-dam)}
.nut-xanh{background:var(--xanh);border-color:var(--xanh);color:#fff}
.nut-xanh:hover{background:var(--xanh-dam)}
.nut[disabled]{opacity:.55;cursor:not-allowed}
.nut-rong{width:100%}
.nut-nho{min-height:32px;padding:0 10px;font-size:13px}
.nut-bo{background:none;border:0;color:var(--chu2);cursor:pointer;min-width:32px;min-height:32px;font-size:18px;line-height:1;border-radius:4px}
.nut-bo:hover{color:var(--do);background:var(--do-nhat)}
.dong-nut{display:flex;flex-wrap:wrap;gap:10px}

.kq{border:1px solid var(--vien);border-radius:4px;margin-top:8px;max-height:300px;overflow:auto}
.kq-dong{display:flex;justify-content:space-between;gap:14px;width:100%;text-align:left;padding:10px 12px;background:#fff;border:0;border-bottom:1px solid #EEF0F1;cursor:pointer}
.kq-dong:last-child{border-bottom:0}
.kq-dong:hover,.kq-dong:focus-visible{background:var(--do-nhat)}
.kq-ten{font-weight:500}
.kq-phu{font-size:13px;color:var(--chu2)}
.kq-gia{white-space:nowrap;font-weight:500;font-variant-numeric:tabular-nums}
.kq-nhom{background:#F4F5F6;padding:5px 12px;font-size:12px;font-weight:600;color:var(--chu2);position:sticky;top:0}
.kq-rong{padding:14px 12px;color:var(--chu2);font-size:14px}

.da-chon{display:flex;justify-content:space-between;gap:12px;align-items:flex-start;background:var(--do-nhat);border:1px solid var(--do-vien);border-radius:4px;padding:12px 14px}
.da-chon strong{display:block}
.khung-moi{border:1px solid var(--do-vien);border-radius:4px;padding:14px;margin-top:10px;background:#fff}
.khung-moi h3{font-size:14px;margin-bottom:12px;font-weight:600}

.dong-sp{border:1px solid var(--vien);border-radius:4px;padding:12px 14px;margin-bottom:10px}
.dong-sp-dau{display:flex;justify-content:space-between;gap:10px;align-items:flex-start;margin-bottom:10px}
.dong-sp-ten{font-weight:600}
.dong-sp-o{display:grid;grid-template-columns:120px 1fr 1fr;gap:12px;align-items:end}
.gia-tri{height:42px;display:flex;align-items:center;justify-content:flex-end;font-weight:600;font-variant-numeric:tabular-nums}
.sl{display:flex;height:42px}
.sl button{width:36px;border:1px solid #C6C9CE;background:#fff;cursor:pointer;font-size:17px}
.sl button:first-child{border-radius:4px 0 0 4px}
.sl button:last-child{border-radius:0 4px 4px 0}
.sl button:hover{background:var(--do-nhat)}
.sl input{width:48px;height:42px;text-align:center;border-left:0;border-right:0;border-radius:0;padding:0}

.tom-tat{position:sticky;top:76px}
.hang{display:flex;justify-content:space-between;gap:12px;padding:5px 0}
.hang span:first-child{color:var(--chu2)}
.hang span:last-child{font-variant-numeric:tabular-nums}
.tong{border-top:1px solid var(--vien);margin-top:8px;padding-top:10px;font-weight:700;font-size:20px;align-items:baseline}
.tong span:first-child{font-size:14px;color:var(--chu);font-weight:600}
.tong span:last-child{color:var(--do)}
.tom-tat .nut-chinh{margin-top:14px}
.ghi-nho{font-size:13px;color:var(--chu2);margin:10px 0 0;text-align:center}

.chips{display:flex;flex-wrap:wrap;gap:8px}
.chip{min-height:38px;padding:0 14px;border:1px solid #C6C9CE;border-radius:4px;background:#fff;cursor:pointer;font-weight:500}
.chip:hover{border-color:var(--do)}
.chip[aria-pressed=true]{background:var(--do);border-color:var(--do);color:#fff}
.chip-nho{min-height:32px;padding:0 10px;font-size:13px}

.canh-bao{background:var(--canh-nen);border:1px solid #EFD9A7;color:var(--canh);padding:10px 12px;border-radius:4px;font-size:14px;margin:0 0 14px}
.loi{background:var(--do-nhat);border:1px solid var(--do-vien);color:var(--do-dam);padding:10px 12px;border-radius:4px;font-size:14px;margin:10px 0}
.ok-khung{background:var(--xanh-nhat);border:1px solid #BFE3CF;padding:12px 14px;border-radius:4px}

.thanh-cong{max-width:560px;margin:8px auto;background:#fff;border:1px solid var(--vien);border-top:4px solid var(--xanh);border-radius:6px;padding:28px}
.thanh-cong h1{font-size:20px;color:var(--xanh-dam);margin-bottom:4px}
.ma-lon{font-size:30px;font-weight:700;letter-spacing:.01em;margin:8px 0 2px}
.thanh-cong .dong-nut{margin-top:18px}
.qr-khung{margin-top:18px;border-top:1px solid var(--vien);padding-top:16px;text-align:center}
.qr-khung img{width:220px;height:220px;max-width:100%}

.thanh-loc{display:flex;gap:12px;flex-wrap:wrap;margin-bottom:14px}
.thanh-loc input{flex:1;min-width:220px}
.the-don{background:#fff;border:1px solid var(--vien);border-radius:6px;padding:14px 16px;margin-bottom:10px}
.the-don-dau{display:flex;justify-content:space-between;gap:12px;align-items:flex-start}
.the-don-ma{font-weight:700}
.the-don-kh{font-weight:500}
.the-don-sp{font-size:13px;color:var(--chu2);margin-top:2px}
.nhan-tt{display:inline-block;font-size:12px;font-weight:600;padding:2px 8px;border-radius:3px;white-space:nowrap}
.tt-no{background:var(--do-nhat);color:var(--do-dam)}
.tt-mot{background:var(--canh-nen);color:var(--canh)}
.tt-du{background:var(--xanh-nhat);color:var(--xanh-dam)}
.tt-trong{background:#F0F1F2;color:var(--chu2)}
.so-tien-3{display:grid;grid-template-columns:repeat(4,1fr);gap:10px;margin-top:10px;font-size:13px}
.so-tien-3 b{display:block;font-size:14.5px;font-weight:600;font-variant-numeric:tabular-nums}
.so-tien-3 span{color:var(--chu2)}
.ds-phieu{margin:10px 0 0;padding:10px 0 0;border-top:1px solid #EEF0F1;font-size:13px;list-style:none}
.ds-phieu li{display:flex;justify-content:space-between;gap:12px;padding:2px 0}
.the-don .dong-nut{margin-top:12px}
.tep-ds{list-style:none;margin:8px 0 0;padding:0;font-size:13px}
.tep-ds li{display:flex;justify-content:space-between;align-items:center;gap:8px;padding:2px 0}
input[type=file]{font-size:14px;width:100%}

#thong-bao{position:fixed;left:50%;bottom:20px;transform:translateX(-50%);z-index:60;max-width:calc(100vw - 32px)}
.tb{background:var(--do-dam);color:#fff;padding:10px 16px;border-radius:4px;font-size:14px}

.m0{margin:0}.mt8{margin-top:8px}.mt10{margin-top:10px}.mt12{margin-top:12px}.mt12-only{margin:12px 0 0}.mt14{margin-top:14px}.co14{font-size:14px}.chu-do{color:var(--do)}.chips-tien{margin:-4px 0 14px}
.thanh-duoi{display:none}

@media (max-width:860px){
  .bo-cuc{grid-template-columns:minmax(0,1fr)}
  .tom-tat{position:static}
  .tom-tat .nut-chinh,.tom-tat .ghi-nho{display:none}
  .thanh-duoi{display:flex;position:fixed;left:0;right:0;bottom:0;background:#fff;border-top:1px solid var(--vien);padding:10px 16px calc(10px + env(safe-area-inset-bottom));gap:12px;align-items:center;justify-content:space-between;z-index:15}
  .thanh-duoi strong{font-size:17px;color:var(--do);display:block;font-variant-numeric:tabular-nums}
  .thanh-duoi small{color:var(--chu2);font-size:12px}
  .than{padding:18px 16px 110px}
  .dau-trong{flex-wrap:wrap;gap:0 12px;padding:0 16px}
  .ten-app{flex:1;min-height:44px}
  .tab{order:3;flex:0 0 100%;overflow-x:auto;min-height:42px}
  .tab-nut{flex:1;padding:0 8px;font-size:14px}
  .nguoi #ten-nguoi{display:none}
  .the{padding:16px}
  .dong-sp-o{grid-template-columns:120px 1fr}
  .dong-sp-o .thanh-tien{grid-column:1/-1;display:flex;justify-content:space-between;align-items:center}
  .dong-sp-o .thanh-tien .gia-tri{height:auto}
  .so-tien-3{grid-template-columns:1fr 1fr}
  .tieu-de{font-size:20px}
}
@media (max-width:420px){.luoi2{grid-template-columns:1fr}}
@media (prefers-reduced-motion:no-preference){.kq-dong,.nut,.chip{transition:background-color .12s,border-color .12s}}