để elevate cả Section + Row chứa box lên * z-index 10, đủ để panel dropdown nổi trên các section dưới. * ─────────────────────────────────────────────────────────── */ /* Elevated ancestor — chỉ cần đủ để cover các section khác trong DOM (desktop dropdown case). * KHÔNG cần z-index cực cao nữa vì panel + backdrop đã được portal ra body trên mobile, * tự có z-index riêng (xem rule .pnxsg-pf__panel.is-portaled bên dưới). * * Z-index 10 đủ vượt qua các section khác (z-index: auto). Trên DESKTOP vẫn cần để * dropdown floating không bị section sau đè. Trên MOBILE thì panel portal ra body * nên không phụ thuộc vào ancestor z-index này. */ .pnxsg-pf-elevated-ancestor { position: relative !important; z-index: 10 !important; } /* ─────────────────────────────────────────────────────────── * Mobile modal backdrop — hiển thị khi panel mở trên mobile. * * KỸ THUẬT MỚI (v1.2, 2026-06-02): backdrop + panel được JS portal * ra trên mobile để escape WebKit bug 160953 (position:fixed * bị clip khi parent có position:relative + z-index). * * Khi portal: * - Element nhận class .is-portaled * - Element nằm trực tiếp dưới , không nằm trong .pnxsg-pf parent * - Backdrop nhận class .is-open độc lập (không phụ thuộc form .is-any-open) * * Z-index cao (9999998-9999999) để cover phone icon (~9999) và chat widget * (~999999) khi panel mở trên mobile. * ─────────────────────────────────────────────────────────── */ .pnxsg-pf__backdrop { display: none; position: fixed; top: 0; right: 0; bottom: 0; left: 0; inset: 0; background: rgba(0, 0, 0, 0.4); z-index: 99; opacity: 0; transition: opacity .2s ease-out; pointer-events: none; } /* Trên mobile khi panel mở (chưa portal — fallback nếu JS lỗi) */ @media (max-width: 720px) { .pnxsg-pf.is-any-open .pnxsg-pf__backdrop { display: block; opacity: 1; pointer-events: auto; } } /* ───── Portal Host Wrapper ───── * Wrapper `

` chứa panel + backdrop * khi portal ra body trên mobile. Mục đích: cung cấp ancestor scope `.pnxsg-pf` * cho các rule CSS có pattern `.pnxsg-pf X` (vd .pnxsg-pf select.X, .pnxsg-pf .noUi-*). * * `display: contents` → wrapper invisible to layout, children render như trực tiếp * con của . DOM tree giữ nguyên → descendant selectors vẫn match. * KHÔNG tạo containing block → bug WebKit 160953 KHÔNG fire trở lại. */ .pnxsg-pf-portal-host { display: contents; } /* Reset .pnxsg-pf base properties trên wrapper (defensive — display:contents đã ignore visual properties, nhưng explicit để chắc chắn). */ .pnxsg-pf-portal-host.pnxsg-pf { position: static; z-index: auto; background: transparent; padding: 0; box-shadow: none; border-radius: 0; } /* ───── Khi portaled ra body ───── * Áp dụng z-index cực cao + show via class .is-open * (không phụ thuộc form parent class). */ .pnxsg-pf__backdrop.is-portaled { z-index: 2147483645; } .pnxsg-pf__backdrop.is-portaled.is-open { display: block; opacity: 1; pointer-events: auto; } .pnxsg-pf__panel.is-portaled { z-index: 2147483646; } /* Panel khi portaled ra body cần explicit display:block vì rule "filter.is-open .panel" không còn áp dụng (panel đã rời filter parent). */ .pnxsg-pf__panel.is-portaled.is-open { display: block; } /* ─────────────────────────────────────────────────────────── * Reset Flatsome defaults cho input/select trong scope .pnxsg-pf * * Flatsome style input[type="search/number/text/..."] với selector * có specificity (0,0,1,1) — beats class selector (0,0,1,0) của ta. * Block dưới khai báo lại bằng (0,0,1,1) — load SAU Flatsome → wins. * ─────────────────────────────────────────────────────────── */ .pnxsg-pf input[type="search"], .pnxsg-pf input[type="text"], .pnxsg-pf input[type="number"], .pnxsg-pf input[type="email"], .pnxsg-pf input[type="tel"], .pnxsg-pf input[type="url"], .pnxsg-pf select { box-shadow: none; -webkit-box-shadow: none; height: auto; border-radius: 0; background-color: transparent; color: inherit; max-width: none; vertical-align: baseline; transition: none; margin: 0; } /* ───── Search row ───── */ .pnxsg-pf__search { display: flex; align-items: center; background: #ffffff; border: 1.5px solid var(--pnxsg-pf-border); border-radius: 999px; padding: 6px 6px 6px 22px; gap: 10px; transition: border-color .2s, box-shadow .2s; margin-bottom: 14px; } .pnxsg-pf__search:focus-within { border-color: var(--pnxsg-pf-secondary); box-shadow: 0 0 0 4px rgba(255, 85, 26, 0.08); } .pnxsg-pf__search-icon { color: var(--pnxsg-pf-muted); width: 17px; height: 17px; flex-shrink: 0; } .pnxsg-pf__search-icon path { fill: currentColor; } .pnxsg-pf input.pnxsg-pf__search-input { flex: 1; border: none; outline: none; font: inherit; font-size: 15px; color: var(--pnxsg-pf-text); background: transparent; padding: 12px 0; min-width: 0; height: auto; box-shadow: none; border-radius: 0; } .pnxsg-pf input.pnxsg-pf__search-input::placeholder { color: #a0a4ab; } .pnxsg-pf button.pnxsg-pf__submit { background: var(--pnxsg-pf-secondary); color: #fff; border: none; border-radius: 999px; padding: 11px 28px; font: inherit; font-weight: 700; font-size: 15px; cursor: pointer; transition: background .15s; display: inline-flex; align-items: center; gap: 8px; flex-shrink: 0; margin: 0; min-height: 0; line-height: 1.2; } .pnxsg-pf button.pnxsg-pf__submit:hover { background: #e84810; } .pnxsg-pf button.pnxsg-pf__submit svg { width: 14px; height: 14px; flex-shrink: 0; fill: currentColor; } /* ───── Filter buttons row ───── */ .pnxsg-pf__filters { display: flex; flex-wrap: wrap; gap: 10px; align-items: center; } .pnxsg-pf__filter { position: relative; } .pnxsg-pf button.pnxsg-pf__filter-btn { display: inline-flex; align-items: center; gap: 8px; background: #fff; border: 1.5px solid var(--pnxsg-pf-border); border-radius: 999px; padding: 9px 16px; font: inherit; font-size: 14px; font-weight: 600; color: var(--pnxsg-pf-text); cursor: pointer; transition: all .15s; white-space: nowrap; max-width: 200px; margin: 0; min-height: 0; min-width: 0; line-height: 1.4; } .pnxsg-pf button.pnxsg-pf__filter-btn > span:not(.badge) { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; min-width: 0; } .pnxsg-pf button.pnxsg-pf__filter-btn:hover { border-color: var(--pnxsg-pf-secondary); color: var(--pnxsg-pf-secondary); background: #fff; } .pnxsg-pf button.pnxsg-pf__filter-btn.is-active, .pnxsg-pf button.pnxsg-pf__filter-btn.is-has-value { background: #fff5f0; border-color: var(--pnxsg-pf-secondary); color: var(--pnxsg-pf-secondary); } .pnxsg-pf button.pnxsg-pf__filter-btn .badge { background: var(--pnxsg-pf-secondary); color: #fff; font-size: 11px; font-weight: 700; border-radius: 999px; min-width: 18px; height: 18px; padding: 0 6px; display: inline-flex; align-items: center; justify-content: center; line-height: 1; } .pnxsg-pf button.pnxsg-pf__filter-btn .caret { width: 11px; height: 11px; color: var(--pnxsg-pf-muted); margin-left: 2px; transition: transform .2s, color .2s; flex-shrink: 0; fill: currentColor; } .pnxsg-pf button.pnxsg-pf__filter-btn.is-active .caret { color: var(--pnxsg-pf-secondary); transform: rotate(180deg); } /* Icon chính của filter button (map-marker, money, th-large, compass) — SVG đầu tiên */ .pnxsg-pf button.pnxsg-pf__filter-btn > svg:not(.caret) { width: 14px; height: 14px; flex-shrink: 0; fill: currentColor; } .pnxsg-pf button.pnxsg-pf__clear { margin-left: auto; margin-top: 0; margin-right: 0; margin-bottom: 0; background: transparent; border: none; color: var(--pnxsg-pf-muted); font: inherit; font-size: 13px; cursor: pointer; padding: 4px 8px; text-decoration: underline; min-height: 0; min-width: 0; line-height: 1.4; } .pnxsg-pf button.pnxsg-pf__clear:hover { color: var(--pnxsg-pf-price); background: transparent; } /* ───── Dropdown panel ───── */ .pnxsg-pf__panel { position: absolute; top: calc(100% + 8px); left: 0; min-width: 320px; background: #fff; border-radius: var(--pnxsg-pf-radius); box-shadow: var(--pnxsg-pf-shadow); padding: 16px; z-index: 100; display: none; animation: pnxsg-pf-fade-in .15s ease-out; } .pnxsg-pf__filter.is-open .pnxsg-pf__panel { display: block; } @keyframes pnxsg-pf-fade-in { from { opacity: 0; transform: translateY(-4px); } to { opacity: 1; transform: translateY(0); } } .pnxsg-pf__panel-title { text-align: center; font-weight: 700; font-size: 15px; margin: 0 0 14px; padding-bottom: 12px; border-bottom: 1px solid var(--pnxsg-pf-border-soft); color: var(--pnxsg-pf-text); } /* X close button (góc trái trên) */ .pnxsg-pf button.pnxsg-pf__panel-close { position: absolute; top: 10px; left: 10px; width: 30px; height: 30px; border: none; background: transparent; color: var(--pnxsg-pf-price); font-size: 20px; line-height: 1; cursor: pointer; border-radius: 50%; display: flex; align-items: center; justify-content: center; transition: background .15s; padding: 0; margin: 0; min-height: 0; min-width: 0; } .pnxsg-pf button.pnxsg-pf__panel-close:hover { background: rgba(239, 22, 72, 0.08); } /* ───── Field / select / checklist ───── */ .pnxsg-pf__field { margin-bottom: 14px; } .pnxsg-pf__field-label { display: block; font-size: 12px; color: var(--pnxsg-pf-muted); margin-bottom: 6px; font-weight: 600; } .pnxsg-pf__field-label .req { color: var(--pnxsg-pf-secondary); } .pnxsg-pf select.pnxsg-pf__select { width: 100%; padding: 10px 14px; border: 1.5px solid var(--pnxsg-pf-border); border-radius: var(--pnxsg-pf-radius-sm); background: #fff; font: inherit; font-size: 14px; color: var(--pnxsg-pf-text); appearance: none; -webkit-appearance: none; background-image: url("data:image/svg+xml;utf8,"); background-repeat: no-repeat; background-position: right 14px center; background-size: 12px; padding-right: 36px; cursor: pointer; height: auto; box-shadow: none; max-width: 100%; } .pnxsg-pf__checklist { max-height: 240px; overflow-y: auto; border-top: 1px dashed var(--pnxsg-pf-border-soft); padding-top: 8px; } .pnxsg-pf__checklist--flush { border-top: none; padding-top: 0; } .pnxsg-pf__check { display: flex; align-items: center; gap: 10px; padding: 8px 6px; border-radius: var(--pnxsg-pf-radius-sm); cursor: pointer; font-size: 14px; color: var(--pnxsg-pf-text); transition: background .12s; } .pnxsg-pf__check:hover { background: var(--pnxsg-pf-bg-soft); } .pnxsg-pf__check input[type="checkbox"] { appearance: none; -webkit-appearance: none; width: 20px; height: 20px; border: 2px solid var(--pnxsg-pf-border); border-radius: 5px; cursor: pointer; position: relative; transition: all .15s; flex-shrink: 0; margin: 0; } .pnxsg-pf__check input[type="checkbox"]:checked { background: var(--pnxsg-pf-secondary); border-color: var(--pnxsg-pf-secondary); } .pnxsg-pf__check input[type="checkbox"]:checked::after { content: ""; position: absolute; left: 5px; top: 1px; width: 5px; height: 10px; border: solid #fff; border-width: 0 2px 2px 0; transform: rotate(45deg); } /* ───── Range slider ───── */ .pnxsg-pf__range-display { display: flex; justify-content: space-between; color: var(--pnxsg-pf-muted); font-size: 13px; margin-bottom: 14px; font-weight: 500; } .pnxsg-pf__slider { margin: 8px 6px 22px; } .pnxsg-pf__range-inputs { display: flex; gap: 12px; margin-bottom: 12px; } .pnxsg-pf__range-inputs .pnxsg-pf__field { flex: 1; margin: 0; } .pnxsg-pf .pnxsg-pf__range-inputs input[type="number"] { width: 100%; padding: 10px 14px; border: 1.5px solid var(--pnxsg-pf-border); border-radius: var(--pnxsg-pf-radius-sm); background: #fff; font: inherit; font-size: 14px; color: var(--pnxsg-pf-text); -moz-appearance: textfield; height: auto; box-shadow: none; max-width: 100%; } .pnxsg-pf .pnxsg-pf__range-inputs input[type="number"]::-webkit-outer-spin-button, .pnxsg-pf .pnxsg-pf__range-inputs input[type="number"]::-webkit-inner-spin-button { -webkit-appearance: none; margin: 0; } .pnxsg-pf .pnxsg-pf__range-inputs input[type="number"]:focus { outline: none; border-color: var(--pnxsg-pf-secondary); } /* ───── Panel footer ───── */ .pnxsg-pf__panel-footer { display: flex; gap: 10px; padding-top: 12px; border-top: 1px solid var(--pnxsg-pf-border-soft); } .pnxsg-pf button.pnxsg-pf__btn { flex: 1; padding: 10px 18px; border-radius: var(--pnxsg-pf-radius-sm); font: inherit; font-weight: 600; font-size: 14px; cursor: pointer; border: 1.5px solid transparent; transition: all .15s; margin: 0; min-height: 0; min-width: 0; line-height: 1.4; } .pnxsg-pf button.pnxsg-pf__btn--ghost { background: #fff; color: var(--pnxsg-pf-muted); border-color: var(--pnxsg-pf-border); } .pnxsg-pf button.pnxsg-pf__btn--ghost:hover { color: var(--pnxsg-pf-text); border-color: var(--pnxsg-pf-muted); background: #fff; } .pnxsg-pf button.pnxsg-pf__btn--primary { background: var(--pnxsg-pf-secondary); color: #fff; } .pnxsg-pf button.pnxsg-pf__btn--primary:hover { background: #e84810; } /* ───── Override noUiSlider để khớp brand ───── */ .pnxsg-pf .noUi-target { background: var(--pnxsg-pf-border-soft); border: none; box-shadow: none; height: 6px; } .pnxsg-pf .noUi-connect { background: var(--pnxsg-pf-secondary); } .pnxsg-pf .noUi-horizontal .noUi-handle { width: 22px; height: 22px; border-radius: 50%; background: #fff; border: 3px solid var(--pnxsg-pf-secondary); box-shadow: 0 2px 6px rgba(0,0,0,.18); right: -11px; top: -8px; cursor: grab; } .pnxsg-pf .noUi-handle::before, .pnxsg-pf .noUi-handle::after { display: none; } .pnxsg-pf .noUi-horizontal .noUi-handle:active { cursor: grabbing; } /* ───── Responsive ───── */ @media (max-width: 720px) { .pnxsg-pf { padding: 14px; } .pnxsg-pf__filters { flex-wrap: nowrap; overflow-x: auto; padding-bottom: 6px; -webkit-overflow-scrolling: touch; scrollbar-width: none; } .pnxsg-pf__filters::-webkit-scrollbar { display: none; } .pnxsg-pf__filter-btn { flex-shrink: 0; } .pnxsg-pf__clear { flex-shrink: 0; margin-left: 4px; } .pnxsg-pf__panel { position: fixed; left: 0; right: 0; top: auto; bottom: 0; min-width: 0; max-height: 75vh; overflow-y: auto; } .pnxsg-pf__submit { padding: 11px 18px; } .pnxsg-pf__submit span { display: none; } }