.checkout-page{background:#f3f6fb}.checkout-main{padding:42px 0 70px}.checkout-layout{display:grid;grid-template-columns:minmax(0,1.08fr) minmax(350px,.82fr);gap:24px;align-items:start}.checkout-form-card,.order-summary-card{border:1px solid var(--line-200);border-radius:20px;background:#fff;box-shadow:var(--shadow-sm)}.checkout-form-card{padding:30px}.checkout-form-card h1{margin:6px 0 7px;color:var(--navy-950);font-size:34px}.checkout-lead{margin:0 0 20px;color:var(--muted-700);font-size:14px;line-height:1.65}.checkout-form-card form{display:grid;gap:14px}.checkout-form-card label{display:grid;gap:7px;color:var(--navy-950);font-size:13px;font-weight:750}.checkout-form-card label>span{color:var(--red-600)}.checkout-form-card input,.checkout-form-card textarea,.checkout-form-card select{width:100%;padding:12px 13px;border:1px solid #cdd8e6;border-radius:11px;outline:0;font:inherit;font-size:14px;background:#fff}.checkout-form-card input:focus,.checkout-form-card textarea:focus,.checkout-form-card select:focus{border-color:var(--navy-700);box-shadow:0 0 0 3px rgba(28,67,142,.1)}.checkout-grid-two{display:grid;grid-template-columns:1fr 1fr;gap:11px}fieldset{display:grid;gap:9px;margin:3px 0;padding:15px;border:1px solid var(--line-200);border-radius:13px}legend{padding:0 7px;color:var(--navy-950);font-size:13px;font-weight:850}.choice-card{grid-template-columns:20px 1fr!important;align-items:center;padding:12px;border:1px solid #e0e7f0;border-radius:11px;cursor:pointer}.choice-card:has(input:checked){border-color:#7fa7df;background:#f3f7fd}.choice-card input{width:auto}.choice-card span{display:grid;gap:2px}.choice-card strong{color:var(--navy-950);font-size:14px}.choice-card small{color:var(--muted-700);font-size:12px;line-height:1.45}#checkoutAddress{min-height:76px;max-height:150px;resize:vertical}#checkoutNote{min-height:64px;height:auto;max-height:none;overflow-y:hidden;resize:vertical;line-height:1.55}.checkout-actions{display:grid;grid-template-columns:1fr 1fr;gap:9px;margin-top:3px}.checkout-actions .btn{min-height:48px;font-size:14px}.checkout-message{min-height:42px;padding:11px 13px;display:none;border-radius:10px;font-size:13px;line-height:1.55}.checkout-message.success{display:block;color:#0f6b42;background:#e8f7ef}.checkout-message.warning{display:block;color:#6a5100;background:#fff6cf}.checkout-message.error{display:block;color:#a0212e;background:#fff0f2}.checkout-zalo-note{margin:0;padding:11px 13px;border:1px solid #b9d8fb;border-radius:10px;color:#174f86;background:#eef7ff;font-size:12px;line-height:1.6}.order-summary-card{position:sticky;top:22px;overflow:hidden}.summary-head{display:flex;justify-content:space-between;gap:10px;padding:18px 20px;border-bottom:1px solid var(--line-200)}.summary-head span{color:var(--navy-950);font-weight:850}.summary-head strong{color:var(--muted-700);font-size:13px}.checkout-items{max-height:480px;overflow:auto;padding:7px 20px}.checkout-item{display:grid;grid-template-columns:68px minmax(0,1fr) auto;align-items:center;gap:11px;padding:12px 0;border-bottom:1px solid var(--line-200)}.checkout-item img{width:68px;height:68px;padding:3px;object-fit:contain;border-radius:10px;background:var(--surface-100)}.checkout-item div{min-width:0;display:grid;gap:3px}.checkout-item strong{overflow:hidden;color:var(--navy-950);font-size:13px;text-overflow:ellipsis;white-space:nowrap}.checkout-item small{color:var(--muted-700);font-size:11px}.checkout-item b{color:var(--red-600);font-size:13px}.checkout-summary-lines{padding:14px 20px 8px;display:grid;gap:9px}.checkout-summary-lines>div{display:flex;justify-content:space-between;align-items:center;color:#52647d;font-size:13px}.checkout-summary-lines>div strong{color:#0b1f3a}.checkout-summary-lines .grand{margin-top:4px;padding-top:13px;border-top:1px solid #dce4ee;font-weight:850}.checkout-summary-lines .grand strong{color:var(--red-600);font-size:25px}.order-summary-card>p{margin:0;padding:5px 20px 20px;color:var(--muted-700);font-size:11px;line-height:1.6}.checkout-success-card{display:grid;gap:10px;margin-top:10px;padding:20px;border:1px solid #a7d9bd;border-radius:14px;background:#edf9f2}.checkout-success-card[hidden]{display:none}.checkout-success-card>span{color:#0f6b42;font-size:11px;font-weight:850;letter-spacing:.08em}.checkout-success-card h2{margin:0;color:var(--navy-950);font-size:21px}.checkout-success-card h2 strong{color:#0f6b42}.checkout-success-card p{margin:0;color:var(--muted-700);font-size:13px;line-height:1.65}.checkout-success-card>div{display:flex;flex-wrap:wrap;gap:8px}.order-submitted>label,.order-submitted>fieldset,.order-submitted>.checkout-grid-two,.order-submitted>.checkout-bank-panel{opacity:.56;pointer-events:none}.checkout-server-panel{display:grid;grid-template-columns:auto 1fr auto;align-items:center;gap:12px;margin:16px 0 18px;padding:13px 15px;border:1px solid #cbd8ea;border-radius:14px;background:#f4f8ff;color:#0b1f3a}.checkout-server-panel strong{display:block;font-size:15px;line-height:1.35}.checkout-server-panel small{display:block;margin-top:3px;font-size:13px;line-height:1.45;color:#52647d}.checkout-server-dot{width:12px;height:12px;border-radius:50%;background:#8ca0ba;box-shadow:0 0 0 5px rgba(140,160,186,.16)}.checkout-server-panel.checking .checkout-server-dot{animation:serverPulse 1.1s infinite}.checkout-server-panel.online{border-color:#9dd7b2;background:#effaf3}.checkout-server-panel.online .checkout-server-dot{background:#168b45;box-shadow:0 0 0 5px rgba(22,139,69,.14)}.checkout-server-panel.offline{border-color:#f0b9b9;background:#fff2f2}.checkout-server-panel.offline .checkout-server-dot{background:#c62828;box-shadow:0 0 0 5px rgba(198,40,40,.12)}.checkout-server-panel button{border:0;border-radius:10px;padding:9px 12px;background:#0b1f3a;color:#fff;font:700 13px "Be Vietnam Pro",sans-serif;cursor:pointer;white-space:nowrap}@keyframes serverPulse{50%{transform:scale(.72);opacity:.55}}
/* Thanh toán QR tại checkout */
.checkout-bank-panel{display:grid;gap:15px;padding:18px;border:1px solid #b9cce7;border-radius:16px;background:linear-gradient(145deg,#f8fbff,#eef4ff)}.checkout-bank-panel[hidden]{display:none}.checkout-bank-head{display:flex;justify-content:space-between;gap:16px;align-items:flex-start}.checkout-bank-head span:first-child{font-size:10px;font-weight:850;letter-spacing:.11em;color:#174c9e}.checkout-bank-head h2{margin:4px 0 3px;font-size:22px;color:#0b1f3a}.checkout-bank-head p{margin:0;color:#52647d;font-size:12px;line-height:1.55}.bank-ready-state{flex:0 0 auto;padding:7px 10px;border-radius:999px;background:#fff4cf;color:#755900;font-size:11px;font-weight:850}.bank-ready-state.ready{background:#e8f7ef;color:#0f6b42}.bank-ready-state.error{background:#fff0f2;color:#a0212e}.checkout-bank-layout{display:grid;grid-template-columns:250px minmax(0,1fr);gap:18px}.checkout-qr-box{padding:13px;border:1px solid #d5dfec;border-radius:14px;background:#fff;text-align:center}.checkout-qr-box img,.checkout-qr-placeholder{display:block;width:100%;aspect-ratio:1;object-fit:contain;border-radius:8px}.checkout-qr-placeholder{display:grid;place-items:center;background:#f1f4f8;color:#667085;font-size:13px}.checkout-qr-box small{display:block;margin-top:8px;color:#667085;font-size:10px}.checkout-bank-info{display:grid;align-content:start}.checkout-bank-info>div{display:grid;grid-template-columns:125px minmax(0,1fr) auto;gap:9px;align-items:center;padding:10px 0;border-bottom:1px solid #dce4ee}.checkout-bank-info span{color:#667085;font-size:12px}.checkout-bank-info strong{color:#0b1f3a;font-size:13px;overflow-wrap:anywhere}.checkout-bank-info button{border:0;border-radius:8px;padding:6px 9px;background:#fff;color:#174c9e;font:800 11px "Be Vietnam Pro",sans-serif;cursor:pointer}.checkout-transfer-code{color:#c22736!important;font-size:17px!important}.checkout-transfer-total{color:#c22736!important;font-size:20px!important}.checkout-bank-warning{padding:12px 14px;border-left:4px solid #ffd51a;border-radius:9px;background:#fff9e8;color:#5f4a00;font-size:12px;line-height:1.6}.transfer-confirmation{grid-template-columns:20px 1fr!important;align-items:flex-start;padding:13px 14px;border:1px solid #efcf73;border-radius:12px;background:#fffdf4;cursor:pointer}.transfer-confirmation input{width:18px;height:18px;margin-top:2px}.transfer-confirmation span{display:grid;gap:3px;color:inherit!important}.transfer-confirmation strong{color:#0b1f3a;font-size:13px}.transfer-confirmation small{color:#667085;font-size:11px}.payment-proof-box{display:grid;gap:10px;padding:14px;border:1px solid #d6dfeb;border-radius:13px;background:#fff}.payment-proof-copy{display:grid;gap:3px}.payment-proof-copy strong{font-size:13px;color:#0b1f3a}.payment-proof-copy span{font-size:11px;line-height:1.55;color:#667085}.payment-proof-drop{display:block!important;padding:13px;border:1px dashed #91a8c7;border-radius:11px;background:#f7faff;text-align:center;cursor:pointer}.payment-proof-drop:hover,.payment-proof-drop.dragging{border-color:#174c9e;background:#eef4ff}.payment-proof-drop input{position:absolute;width:1px;height:1px;opacity:0;pointer-events:none}.payment-proof-drop span{color:#174c9e!important;font-size:12px;font-weight:800}.payment-proof-preview{display:grid;grid-template-columns:86px 1fr;gap:12px;align-items:center;padding:10px;border:1px solid #dce4ee;border-radius:11px}.payment-proof-preview[hidden]{display:none}.payment-proof-preview img{width:86px;height:86px;object-fit:contain;border-radius:8px;background:#f3f5f8}.payment-proof-preview div{display:grid;gap:3px}.payment-proof-preview strong{font-size:12px;overflow-wrap:anywhere}.payment-proof-preview small{font-size:11px;color:#667085}.payment-proof-preview button{justify-self:start;border:0;background:none;color:#b42318;font:800 11px "Be Vietnam Pro",sans-serif;cursor:pointer;padding:4px 0}
@media(max-width:980px){.checkout-layout{grid-template-columns:1fr}.order-summary-card{position:static}.checkout-bank-layout{grid-template-columns:220px 1fr}}@media(max-width:680px){.checkout-main{padding-top:20px}.checkout-form-card{padding:20px}.checkout-grid-two,.checkout-actions,.checkout-bank-layout{grid-template-columns:1fr}.checkout-form-card h1{font-size:29px}.checkout-bank-head{flex-direction:column}.checkout-qr-box{max-width:300px;margin:auto}.checkout-bank-info>div{grid-template-columns:105px 1fr}.checkout-bank-info button{grid-column:2}.checkout-server-panel{grid-template-columns:auto 1fr}.checkout-server-panel button{grid-column:1/-1;width:100%}.checkout-item{grid-template-columns:58px minmax(0,1fr)}.checkout-item img{width:58px;height:58px}.checkout-item b{grid-column:2}.payment-proof-preview{grid-template-columns:72px 1fr}.payment-proof-preview img{width:72px;height:72px}}


/* V9.5.1 - sửa hiển thị QR và tinh chỉnh typography */
.checkout-qr-box img[hidden],
.checkout-qr-placeholder[hidden]{display:none !important;}
.checkout-transfer-code{font-size:15px !important; line-height:1.45; letter-spacing:.01em;}
.checkout-transfer-total{font-size:17px !important; line-height:1.35;}
.checkout-bank-info strong{font-size:12.5px;}
.checkout-bank-info>div{grid-template-columns:120px minmax(0,1fr) auto;}


/* V9.5.2 - làm đẹp khu vực chuyển khoản */
.checkout-bank-panel{padding:20px;border-radius:18px;box-shadow:0 16px 34px rgba(23,76,158,.07)}
.checkout-bank-layout{align-items:start;gap:20px}
.checkout-qr-box{padding:16px;border-radius:18px;box-shadow:0 12px 26px rgba(11,31,58,.05)}
.checkout-bank-info>div{padding:12px 0}
.checkout-bank-info strong{overflow-wrap:normal !important;word-break:normal !important}
.checkout-transfer-code{font-size:14px !important;line-height:1.35;letter-spacing:.01em;white-space:nowrap;overflow:hidden;text-overflow:ellipsis}
.checkout-transfer-total{font-size:15px !important;line-height:1.35;white-space:nowrap}
.checkout-bank-info>div:last-child strong{font-size:32px !important;letter-spacing:-.02em}
@media(max-width:680px){
  .checkout-transfer-code{white-space:normal;overflow:visible;text-overflow:clip;font-size:13px !important}
  .checkout-bank-info>div:last-child strong{font-size:24px !important}
}

/* V9.5.3 - chống khuất nội dung QR và làm đẹp checkout */
.checkout-bank-panel{background:linear-gradient(180deg,#f9fbff 0%,#eef4ff 100%)}
.checkout-bank-head h2{letter-spacing:-.02em}
.checkout-bank-info .bank-row-content,
.checkout-bank-info .bank-row-total{
  grid-template-columns:125px minmax(0,1fr);
  grid-template-areas:"label value" "label action";
  align-items:start;
}
.checkout-bank-info .bank-row-content>span,
.checkout-bank-info .bank-row-total>span{grid-area:label;padding-top:6px}
.checkout-bank-info .bank-row-content>strong,
.checkout-bank-info .bank-row-total>strong{grid-area:value;min-width:0}
.checkout-bank-info .bank-row-content>button,
.checkout-bank-info .bank-row-total>button{grid-area:action;justify-self:start;margin-top:6px}
.checkout-bank-info .bank-row-content .checkout-transfer-code{white-space:normal!important;overflow:visible!important;text-overflow:clip!important;word-break:break-word;font-size:15px!important;line-height:1.4}
.checkout-bank-info .bank-row-total .checkout-transfer-total{white-space:normal!important;overflow:visible!important;text-overflow:clip!important;font-size:clamp(28px,3vw,44px)!important;line-height:1.08;display:block}
.checkout-actions .btn{min-height:48px;border-radius:14px}
.checkout-form-card,.order-summary-card{box-shadow:0 16px 36px rgba(11,31,58,.08)}
.order-summary-card{border-radius:22px}
@media(max-width:680px){
  .checkout-bank-info .bank-row-content,
  .checkout-bank-info .bank-row-total{grid-template-columns:105px minmax(0,1fr)}
  .checkout-bank-info .bank-row-content .checkout-transfer-code{font-size:14px!important}
  .checkout-bank-info .bank-row-total .checkout-transfer-total{font-size:30px!important}
}


/* V9.5.4 - checkout gọn, rõ và chuyên nghiệp hơn */
.checkout-page{background:linear-gradient(180deg,#eef3f9 0%,#f7f9fc 380px)}
.checkout-main{padding:34px 0 76px}
.checkout-layout{grid-template-columns:minmax(0,1.12fr) minmax(350px,.78fr);gap:22px}
.checkout-form-card,.order-summary-card{border-color:#d8e1ed;border-radius:24px;box-shadow:0 20px 48px rgba(11,31,58,.09)}
.checkout-form-card{padding:28px}
.checkout-form-card h1{font-size:35px;letter-spacing:-.035em}
.checkout-lead{max-width:760px;margin-bottom:16px}
.checkout-form-card form{gap:12px}
.checkout-grid-two{gap:12px}
.checkout-form-card input,.checkout-form-card textarea,.checkout-form-card select{border-radius:12px;background:#fbfcfe;transition:.18s border-color,.18s box-shadow,.18s background}
.checkout-form-card input:focus,.checkout-form-card textarea:focus,.checkout-form-card select:focus{background:#fff}
fieldset{gap:8px;padding:13px 14px;border-radius:15px;background:#fbfcff}
.choice-card{min-height:62px;padding:11px 13px;border-radius:13px;background:#fff;transition:.18s border-color,.18s box-shadow,.18s transform}
.choice-card:hover{transform:translateY(-1px);box-shadow:0 8px 18px rgba(11,31,58,.06)}
.choice-card:has(input:checked){border-color:#5f8fd0;background:linear-gradient(180deg,#f5f9ff,#edf4ff);box-shadow:0 0 0 3px rgba(23,76,158,.08)}
.choice-card strong{font-size:13.5px}
.choice-card small{font-size:11.5px}
.checkout-server-panel{margin:13px 0 15px;border-radius:15px}
.checkout-bank-panel{gap:13px;padding:18px;border-radius:19px;border-color:#afc5e3;box-shadow:0 16px 34px rgba(23,76,158,.08)}
.checkout-bank-head h2{font-size:21px}
.checkout-bank-layout{grid-template-columns:230px minmax(0,1fr);gap:17px}
.checkout-qr-box{padding:13px;border-radius:16px}
.checkout-bank-info>div{padding:10px 0}
.checkout-bank-info span{font-size:11.5px}
.checkout-bank-info button{padding:7px 10px;border-radius:9px;box-shadow:0 5px 12px rgba(11,31,58,.06)}
.checkout-bank-warning{padding:11px 13px;border-radius:11px}
.transfer-confirmation{padding:12px 13px;border-radius:13px}
.payment-proof-box{padding:13px;border-radius:14px}
.payment-proof-drop{padding:11px;border-radius:11px}
.checkout-actions{position:sticky;bottom:8px;z-index:5;gap:10px;margin:2px -6px 0;padding:10px 6px;border-radius:17px;background:rgba(255,255,255,.94);box-shadow:0 -10px 28px rgba(11,31,58,.06);backdrop-filter:blur(10px)}
.checkout-actions .btn{border-radius:13px;font-weight:850}
.checkout-zalo-note{border-radius:12px}
.order-summary-card{top:18px}
.summary-head{padding:17px 19px;background:linear-gradient(180deg,#fbfcff,#f4f7fb)}
.checkout-items{padding:5px 18px}
.checkout-item{grid-template-columns:62px minmax(0,1fr) auto;padding:11px 0}
.checkout-item img{width:62px;height:62px}
.checkout-summary-lines{padding:14px 19px 9px}
.checkout-summary-lines .grand{padding-top:14px}
.checkout-summary-lines .grand strong{font-size:27px;letter-spacing:-.025em}
.order-summary-card>p{padding:6px 19px 18px}
@media(max-width:980px){
  .checkout-layout{grid-template-columns:1fr}
  .order-summary-card{position:static}
}
@media(max-width:680px){
  .checkout-main{padding:20px 0 55px}
  .checkout-form-card{padding:20px;border-radius:20px}
  .checkout-form-card h1{font-size:29px}
  .checkout-actions{position:static;margin:0;padding:0;background:none;box-shadow:none;backdrop-filter:none}
  .checkout-bank-layout{grid-template-columns:1fr}
  .checkout-qr-box{max-width:290px}
}


/* V9.7.1 FIX — gộp tên trường và dấu * thành một dòng */
.checkout-form-card label>.field-label{display:inline-flex!important;align-items:baseline!important;gap:3px!important;width:max-content!important;max-width:100%!important;white-space:nowrap!important;color:var(--navy-950)!important;line-height:1.35!important}
.checkout-form-card .field-label>.required-mark{display:inline!important;position:static!important;width:auto!important;margin:0!important;padding:0!important;color:var(--red-600)!important;line-height:1!important}

/* V9.7.8 — ảnh sản phẩm trong thanh toán */
.checkout-item img{object-fit:contain!important;object-position:center!important;padding:0!important;background:#fff!important;}

/* V9.7.8.40.3 universal radius */
[class*="-card"],[class~="card"],.modal-panel{border-radius:5px!important}


/* V9.7.8.40.3 — touchup: stronger text + 5px corners */
[class*="-card"],[class~="card"],.modal-panel,.checkout-item img,.checkout-zalo-note,.checkout-server-panel,.checkout-bank-panel,.checkout-qr-box,.payment-proof-preview,.payment-proof-box,.payment-proof-drop,.transfer-confirmation,.checkout-bank-warning,.checkout-bank-info button,.checkout-actions,.checkout-actions .btn{border-radius:5px!important}
.checkout-item small,.order-summary-card>p,.checkout-zalo-note,.checkout-bank-head p,.payment-proof-copy span,.payment-proof-preview small{font-weight:600!important}


/* V9.7.8.40.3 — full 5px radius audit */
.btn,a.btn,
input:not([type="checkbox"]):not([type="radio"]):not([type="range"]):not([type="color"]),select,textarea,
.checkout-form-card,.order-summary-card,.checkout-server-panel,.checkout-bank-panel,.checkout-qr-box,
.payment-proof-preview,.payment-proof-box,.payment-proof-drop,.transfer-confirmation,.checkout-bank-warning,.checkout-actions,.checkout-actions .btn,.checkout-item img,.checkout-bank-info button{
  border-radius:5px!important;
}
.checkout-item small,.order-summary-card>p,.checkout-server-panel small,.checkout-bank-head p,.payment-proof-copy span,.payment-proof-preview small{font-weight:600!important}

/* =========================================================
   V9.7.8.40.3 — CHECKOUT MOBILE RESPONSIVE
   ========================================================= */
@media(max-width:680px){
  .checkout-main{padding:14px 0 40px!important}
  .checkout-layout{gap:12px}
  .checkout-form-card,.order-summary-card{padding:14px!important;border-radius:5px!important}
  .checkout-form-card h1{font-size:25px!important;line-height:1.25}
  .checkout-lead{font-size:13px}
  .checkout-grid-two{grid-template-columns:1fr!important;gap:10px}
  .checkout-form-card input,.checkout-form-card textarea,.checkout-form-card select{min-height:44px;font-size:14px}
  fieldset{padding:10px!important}
  .choice-card{min-height:56px;padding:10px!important}
  .checkout-server-panel{grid-template-columns:12px minmax(0,1fr)!important;padding:10px!important;gap:9px!important}
  .checkout-server-panel button{grid-column:1/-1!important}
  .checkout-bank-panel{padding:12px!important}
  .checkout-bank-head{gap:8px}
  .checkout-bank-head h2{font-size:20px}
  .checkout-qr-box{max-width:250px!important;width:100%}
  .checkout-bank-info>div{grid-template-columns:88px minmax(0,1fr)!important;gap:6px!important}
  .checkout-bank-info button{grid-column:1/-1!important;width:100%}
  .checkout-transfer-code,.checkout-transfer-total{font-size:16px!important}
  .payment-proof-preview{grid-template-columns:62px minmax(0,1fr)!important}
  .payment-proof-preview img{width:62px!important;height:62px!important}
  .checkout-actions{position:static!important;display:grid!important;grid-template-columns:1fr!important;margin:0!important;padding:0!important;background:none!important;box-shadow:none!important}
  .checkout-actions .btn{width:100%}
  .summary-head{padding:12px 0}
  .checkout-items{padding:4px 0;max-height:none}
  .checkout-item{grid-template-columns:52px minmax(0,1fr)!important;gap:8px!important}
  .checkout-item img{width:52px!important;height:52px!important}
  .checkout-item b{grid-column:2!important}
  .checkout-summary-lines{padding:12px 0 4px}
  .checkout-summary-lines .grand strong{font-size:22px}
  .order-summary-card>p{padding:6px 0 0}
}

/* v9.7.8.40.8 - grouped normal products and custom cable configurations */
.checkout-order-section{display:grid;gap:0;padding:4px 0 10px}
.checkout-order-section+h3{margin-top:8px}
.checkout-order-section>h3{display:flex;align-items:center;justify-content:space-between;gap:10px;margin:8px 0 2px;padding:9px 0 7px;border-bottom:1px solid #dce4ee;color:#0b1f3a;font-size:13px;font-weight:850}
.checkout-order-section>h3 span{color:#64748b;font-size:11px;font-weight:700}
.checkout-item-meta{display:block;color:#315b86;font-size:11px;font-weight:700;line-height:1.35}
.checkout-config-item{display:grid;gap:7px;margin:10px 0;padding:12px;border:1px solid #ccd9e8;border-radius:5px;background:#f8fbff}
.checkout-config-title{display:grid;gap:3px;padding-bottom:7px;border-bottom:1px solid #dce6f0}
.checkout-config-title>span{width:max-content;padding:3px 7px;border-radius:5px;background:#e8f2ff;color:#15508c;font-size:10px;font-weight:850}
.checkout-config-title>strong{color:#0b1f3a;font-size:13px;line-height:1.4}
.checkout-config-detail{display:grid;grid-template-columns:58px minmax(0,1fr);column-gap:8px;row-gap:2px;align-items:start}
.checkout-config-detail>span{grid-row:1/3;color:#64748b;font-size:10px;font-weight:800;text-transform:uppercase}
.checkout-config-detail>b{min-width:0;color:#0b1f3a;font-size:11px;line-height:1.4}
.checkout-config-detail>em{color:#52647d;font-size:10px;font-style:normal;font-weight:650;line-height:1.35}
.checkout-config-total{display:flex;align-items:center;justify-content:space-between;gap:10px;margin-top:2px;padding-top:8px;border-top:1px dashed #c9d7e6;color:#52647d;font-size:11px;font-weight:750}
.checkout-config-total strong{color:#d33b3b;font-size:14px}
@media(max-width:680px){.checkout-config-detail{grid-template-columns:52px minmax(0,1fr)}.checkout-config-item{padding:10px}}

/* v9.7.8.40.9 - clearer custom configuration details */
.checkout-config-title>span{font-size:11px}
.checkout-config-title>strong{font-size:14px;line-height:1.45}
.checkout-config-detail{grid-template-columns:62px minmax(0,1fr);column-gap:9px;row-gap:3px}
.checkout-config-detail>span{font-size:11px}
.checkout-config-detail>b{font-size:12.5px;line-height:1.45}
.checkout-config-detail>em{font-size:12px;line-height:1.4}
.checkout-config-total{font-size:12px}
.checkout-config-total strong{font-size:15px}
@media(max-width:680px){.checkout-config-detail{grid-template-columns:56px minmax(0,1fr)}}


/* v9.7.8.40.10 - collapsible custom cable details */
.checkout-config-collapse{display:grid;gap:7px}
.checkout-config-collapse summary{width:max-content;cursor:pointer;color:#15508c;font-size:12.5px;font-weight:800;user-select:none}
.checkout-config-collapse[open] summary{margin-bottom:2px}
.checkout-config-collapse summary::marker{color:#15508c}