body[data-tool="shopee"] .fixed-fee-heading { display: flex; align-items: center; justify-content: space-between; gap: .5rem; }
body[data-tool="shopee"] .fixed-fee-heading > label { font-size: .95rem; font-weight: 800; }
body[data-tool="shopee"] .fixed-fee-help { position: relative; flex: none; }
body[data-tool="shopee"] .fixed-fee-help summary { width: 1.6rem; height: 1.6rem; display: grid; place-items: center; border: 1px solid #b9c9cd; border-radius: 50%; background: #f3f7f7; color: #12324a; font-size: .9rem; font-weight: 850; cursor: pointer; list-style: none; }
body[data-tool="shopee"] .fixed-fee-help summary::-webkit-details-marker { display: none; }
body[data-tool="shopee"] .fixed-fee-help summary:hover, body[data-tool="shopee"] .fixed-fee-help[open] summary { border-color: #f26b38; background: #fff1eb; }
body[data-tool="shopee"] .fixed-fee-help summary:focus-visible { outline: 3px solid rgba(242, 107, 56, .38); outline-offset: 2px; }
body[data-tool="shopee"] .fixed-fee-help p { position: absolute; z-index: 4; top: calc(100% + .55rem); right: 0; width: min(290px, calc(100vw - 64px)); margin: 0; padding: .85rem 1rem; border: 1px solid #b9c9cd; border-radius: 11px; background: #fff; color: #12324a; box-shadow: 0 12px 28px rgba(9, 31, 46, .18); font-size: .85rem; font-weight: 500; line-height: 1.45; }