/* ============================================================================
 * phananh.css — Phản ánh – Đề xuất (Đợt 1, 24/09/2026). Đi cùng js/ui-phananh.js.
 * Mọi bộ chọn neo vào lớp .pa-… ; màu lấy từ token của 3 giao diện (--primary, --primary-soft, --line, --ink…,
 * đổi theo html[data-theme] navy/do/luxe). Điện thoại (#mbApp) dùng bộ token --m* (navy trên điện thoại là nền tối).
 * Nạp SAU css/app.css (thân hộp thoại .pa-dlg-b bỏ lưới 2 cột của .dlg-b).
 * ==========================================================================*/

/* ---- Khung hộp thoại ---- */
.pa-dlg-b { display: block; }
.pa-dlg-f { align-items: center; }
.pa-root { color: var(--ink); font-size: var(--fs-md, 14px); }
.pa-root .pa-lb { display: block; font-weight: 600; font-size: 13px; color: var(--ink); margin: 0; }
.pa-bb { color: var(--danger); }
.pa-goiy { font-size: 12px; color: var(--ink-3); line-height: 1.45; }
.pa-mo-dau { margin: 4px 0 2px; }
.pa-h4 { font-size: 13px; font-weight: 700; color: var(--ink-2); margin: 16px 0 6px; }
.pa-nho { min-height: 0; padding: 4px 10px; font-size: 12px; }
.pa-trong { padding: 22px 8px; text-align: center; color: var(--ink-3); font-size: 13px; }
.pa-trong .ghost { margin-left: 6px; }
.pa-an { position: absolute; width: 1px; height: 1px; opacity: 0; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }

/* ---- Thẻ Gửi mới / Phản ánh của tôi ---- */
.pa-tabs { margin-bottom: 14px; }
.pa-tab-n { display: inline-block; margin-left: 5px; background: var(--grey, #f1f3f5); color: var(--ink-3); border-radius: 10px; padding: 0 7px; font-size: 11px; font-weight: 700; }
.pa-cham { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: var(--danger); margin-left: 6px; vertical-align: middle; }

/* ---- Chọn loại ---- */
.pa-loai { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 8px; margin-bottom: 14px; }
.pa-loai-o { display: flex; flex-direction: column; gap: 2px; text-align: left; border: 1.5px solid var(--line); border-radius: 10px; background: #fff; padding: 9px 11px; font: inherit; color: var(--ink-2); cursor: pointer; min-height: 56px; }
.pa-loai-o b { color: var(--ink); font-size: 13.5px; }
.pa-loai-o span { font-size: 12.5px; font-weight: 500; }
.pa-loai-o:hover { border-color: var(--primary); }
.pa-loai-o.on { border-color: var(--primary); background: var(--primary-soft); box-shadow: inset 0 0 0 1px var(--primary); }
.pa-loai-o:focus-visible, .pa-chip:focus-visible, .pa-dong:focus-visible, .pa-qt-dong:focus-visible, .pa-rail-btn:focus-visible { outline: 2px solid var(--primary); outline-offset: 2px; }

/* ---- Ô nhập ---- */
.pa-o { display: flex; flex-direction: column; gap: 4px; margin-bottom: 14px; }
.pa-root .pa-ta { min-height: 64px; resize: vertical; font-family: inherit; line-height: 1.45; }
.pa-root .pa-ta, .pa-root .pa-inp { width: 100%; }
.pa-dem { font-size: 11px; color: var(--ink-3); text-align: right; font-variant-numeric: tabular-nums; }
.pa-dem .pa-dem-qua { color: var(--danger); font-weight: 700; }
.pa-o-sai .pa-ta, .pa-o-sai .pa-inp, .pa-o-sai select { border-color: var(--danger) !important; }
.pa-sai { margin-top: 0; }
.pa-chon { display: flex; flex-wrap: wrap; gap: 6px; }
.pa-chip { border: 1px solid var(--line); background: #fff; color: var(--ink-2); border-radius: 999px; padding: 4px 12px; font: inherit; font-size: 12.5px; font-weight: 600; cursor: pointer; min-height: 30px; }
.pa-chip:hover { border-color: var(--primary); }
.pa-chip.on { background: var(--primary); border-color: var(--primary); color: var(--primary-ink, #fff); }
.pa-o-sai .pa-chon { border-radius: 10px; box-shadow: 0 0 0 1px var(--danger); padding: 3px; }

/* ---- Tệp đính kèm ---- */
.pa-tep { display: flex; flex-wrap: wrap; gap: 8px; align-items: stretch; }
.pa-th { position: relative; width: 124px; border: 1px solid var(--line); border-radius: 8px; overflow: hidden; background: var(--ds-surface-2, #f7f9fb); display: flex; flex-direction: column; text-decoration: none; color: inherit; }
.pa-th img { width: 100%; height: 76px; object-fit: cover; display: block; background: #fff; }
.pa-th-ic { height: 76px; display: grid; place-items: center; color: var(--ink-3); }
.pa-th-ic svg { width: 22px; height: 22px; }
.pa-th-ten { font-size: 11px; padding: 4px 6px; color: var(--ink-2); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pa-th-bo { position: absolute; top: 4px; right: 4px; width: 26px; height: 26px; border-radius: 50%; border: 0; background: rgba(0, 0, 0, .6); color: #fff; display: grid; place-items: center; cursor: pointer; padding: 0; }
.pa-th-bo svg { width: 13px; height: 13px; }
.pa-them { position: relative; width: 170px; min-height: 100px; border: 1.5px dashed var(--line); border-radius: 8px; display: flex; flex-direction: column; align-items: center; justify-content: center; gap: 6px; text-align: center; font-size: 12px; color: var(--ink-2); cursor: pointer; padding: 8px; }
.pa-them svg { width: 20px; height: 20px; color: var(--primary); }
.pa-them:hover, .pa-tep.pa-keo .pa-them { border-color: var(--primary); background: var(--primary-soft); }
.pa-them:focus-within { outline: 2px solid var(--primary); outline-offset: 2px; }
.pa-quay { width: 18px; height: 18px; border-radius: 50%; border: 2px solid var(--line); border-top-color: var(--primary); animation: paQuay .8s linear infinite; }
@keyframes paQuay { to { transform: rotate(360deg); } }
@media (prefers-reduced-motion: reduce) { .pa-quay { animation: none; } }

/* ---- Thông tin kỹ thuật ---- */
.pa-ck { display: flex; gap: 8px; align-items: flex-start; font-size: 13px; font-weight: 500; color: var(--ink-2); cursor: pointer; }
.pa-ck input { margin-top: 3px; }
.pa-ctx { border: 1px solid var(--line); border-radius: 8px; background: var(--ds-surface-2, #f7f9fb); padding: 8px 10px; font-size: 12.5px; color: var(--ink-2); margin-bottom: 4px; }
.pa-ctx summary { cursor: pointer; font-weight: 600; color: var(--ink); }
.pa-ctx-tom { margin-top: 6px; line-height: 1.5; }
.pa-ctx-cc { display: flex; justify-content: space-between; align-items: center; gap: 8px; flex-wrap: wrap; }
.pa-json { max-height: 260px; overflow: auto; font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 11.5px; line-height: 1.45; white-space: pre-wrap; word-break: break-word; background: #fff; color: var(--ink); border: 1px solid var(--line); border-radius: 6px; padding: 8px; margin: 8px 0; }

/* ---- Chân hộp thoại ---- */
.pa-dlg-f .pa-rieng { margin-right: auto; flex: 1 1 160px; min-width: 0; font-size: 12px; color: var(--ink-3); }
.pa-guiloi { flex-basis: 100%; color: var(--danger); font-weight: 600; font-size: 12.5px; }
.pa-guiloi:empty { display: none; }

/* ---- Trạng thái ---- */
.pa-st { display: inline-block; font-size: 11.5px; font-weight: 700; border-radius: 4px; padding: 1px 7px; white-space: nowrap; }
.pa-st-moi { background: #e8f0fb; color: #1f4e79; }
.pa-st-tiepnhan { background: #eef0f3; color: #3b4a58; }
.pa-st-canbosung { background: #fdf0dc; color: #7a4a0c; }
.pa-st-kehoach { background: #efeafa; color: #54397f; }
.pa-st-danglam { background: #e3f1f6; color: #0f5a72; }
.pa-st-daxong { background: #e6f3ea; color: #1c6b3a; }
.pa-st-khonglam, .pa-st-trung { background: #f1f1f1; color: #56606c; }
.pa-ut { display: inline-block; font-size: 11px; font-weight: 800; border: 1px solid var(--line); border-radius: 4px; padding: 0 5px; color: var(--ink-2); }
.pa-ma { font-family: ui-monospace, Menlo, Consolas, monospace; font-size: 12px; font-weight: 700; color: var(--primary); }
.pa-phu { display: block; font-size: 12px; color: var(--ink-3); }

/* ---- Danh sách "Phản ánh của tôi" + Quản trị ---- */
.pa-ds, .pa-qt-ds { border: 1px solid var(--line); border-radius: 10px; overflow: hidden; background: #fff; }
.pa-dong, .pa-qt-dong { display: grid; grid-template-columns: 136px minmax(0, 1fr) auto; gap: 12px; align-items: center; width: 100%; text-align: left; border: 0; border-bottom: 1px solid var(--line); background: #fff; padding: 10px 12px; font: inherit; font-weight: 400; color: var(--ink); cursor: pointer; }
.pa-dong:last-child, .pa-qt-dong:last-child { border-bottom: 0; }
.pa-dong:hover, .pa-qt-dong:hover { background: var(--primary-soft); }
.pa-dong-a, .pa-dong-b { min-width: 0; display: flex; flex-direction: column; gap: 2px; }
.pa-dong-b .pa-phu { white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.pa-dong-c { text-align: right; white-space: nowrap; }
.pa-td-t { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.pa-moi-nhan { font-size: 11px; font-weight: 700; color: var(--danger); }

/* ---- Chi tiết ---- */
.pa-lui { margin-bottom: 10px; }
.pa-ct-dau { display: block; margin-bottom: 10px; line-height: 1.5; }
.pa-ct-dau .pa-ct-td { margin: 3px 0 2px; }
.pa-ct-td { font-size: 15px; font-weight: 700; color: var(--ink); }
.pa-hoi { border: 1px solid #efcf98; background: #fdf6e9; color: #6e4a12; border-radius: 8px; padding: 9px 11px; margin-bottom: 12px; font-size: 13px; white-space: pre-wrap; }
.pa-bs-cc { display: flex; justify-content: flex-end; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 6px; }
.pa-nd { display: grid; grid-template-columns: minmax(140px, 32%) minmax(0, 1fr); gap: 4px 12px; margin: 0; font-size: 13px; }
.pa-nd dt { color: var(--ink-3); font-weight: 600; }
.pa-nd dd { margin: 0; white-space: pre-wrap; word-break: break-word; }
.pa-td { display: flex; flex-direction: column; gap: 8px; }
.pa-td-m { border: 1px solid var(--line); border-radius: 8px; padding: 8px 10px; background: #fff; font-size: 13px; margin-right: 32px; }
.pa-td-m.pa-td-xl { background: var(--primary-soft); border-color: transparent; margin: 0 0 0 32px; }
.pa-td-h { font-size: 12px; color: var(--ink-3); margin-bottom: 3px; }
.pa-td-nd { white-space: pre-wrap; word-break: break-word; }
.pa-ls { margin: 0; padding-left: 20px; font-size: 12.5px; color: var(--ink-2); }
.pa-nc { border-collapse: collapse; width: 100%; font-size: 12.5px; }
.pa-nc th { text-align: left; font-weight: 600; color: var(--ink-3); padding: 3px 10px 3px 0; width: 150px; vertical-align: top; background: none; }
.pa-nc td { padding: 3px 0; word-break: break-word; }
.pa-nc-ds { font-size: 12.5px; margin-top: 8px; }
.pa-nc-ds ol { margin: 4px 0 0; padding-left: 22px; }
.pa-nc-ds li { word-break: break-word; }

/* ---- Quản trị ---- */
.pa-qt-dau { display: flex; flex-wrap: wrap; gap: 10px; align-items: flex-start; justify-content: space-between; margin-bottom: 10px; }
.pa-qt-t { display: flex; flex-direction: column; gap: 3px; max-width: 520px; }
.pa-qt-t .pa-rail-n { align-self: flex-start; }
.pa-qt-cc { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; }
.pa-qt-cc label { display: flex; gap: 6px; align-items: center; font-size: 12px; font-weight: 600; color: var(--ink-2); }
.pa-qt-cc select { font-size: 12.5px; padding: 5px 7px; }
.pa-qt-form { border: 1px solid var(--line); border-radius: 10px; padding: 12px 12px 0; background: var(--ds-surface-2, #f7f9fb); }
.pa-qt-2 { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 0 12px; }
.pa-qt-form select, .pa-qt-form input, .pa-qt-form textarea { width: 100%; }

/* ---- Thanh bên (chân, trên "Thu về icon") ---- */
.pa-rail-btn { display: flex; align-items: center; gap: 9px; width: 100%; margin-top: auto; border: 1px solid rgba(255, 255, 255, .18); background: rgba(255, 255, 255, .07); color: var(--rail-onk, #fff); border-radius: 9px; padding: 8px 10px; font: inherit; font-size: 12.5px; font-weight: 600; cursor: pointer; text-align: left; white-space: nowrap; flex: none; }
.pa-rail-btn:hover { background: rgba(255, 255, 255, .14); }
.pa-rail-btn + .rail-collapse { margin-top: 6px; }
.pa-rail-ic { position: relative; width: 17px; height: 17px; flex: none; display: inline-flex; align-items: center; color: var(--rail-acc, #fff); }
.pa-rail-ic svg { width: 17px; height: 17px; }
.pa-rail-lb { flex: 1; overflow: hidden; text-overflow: ellipsis; }
.pa-rail-n { font-size: 10.5px; background: #c0392b; color: #fff; border-radius: 999px; padding: 1px 6px; font-weight: 700; flex: none; }
.pa-rail-cham { display: inline-block; width: 8px; height: 8px; border-radius: 50%; background: #e74c3c; flex: none; }
.pa-rail-dot { display: none; position: absolute; top: -3px; right: -4px; width: 8px; height: 8px; border-radius: 50%; background: #e74c3c; box-shadow: 0 0 0 2px var(--rail-bg, #16324e); }
body.rail-icon .pa-rail-btn { justify-content: center; width: 42px; padding: 9px 0; }
body.rail-icon .pa-rail-lb, body.rail-icon .pa-rail-n, body.rail-icon .pa-rail-cham { display: none; }
body.rail-icon .pa-rail-dot { display: block; }

/* ---- Đầu trang (chỉ khi không có thanh bên) + dải lỗi ---- */
.pa-top-btn { position: relative; padding: 4px 8px; font-size: 12px; }
.pa-top-n { position: absolute; top: -4px; right: -4px; }
.pa-top-cham { position: absolute; top: -2px; right: -2px; width: 8px; height: 8px; border-radius: 50%; background: var(--danger); }
body.shell-v4 .pa-top-btn { display: none; }

/* ---- Hẹp (hộp thoại máy tính cửa sổ nhỏ) ---- */
@media (max-width: 640px) {
  .pa-loai { grid-template-columns: 1fr; }
  .pa-dong, .pa-qt-dong { grid-template-columns: minmax(0, 1fr); gap: 4px; }
  .pa-dong-c { text-align: left; }
  .pa-nd { grid-template-columns: minmax(0, 1fr); }
  .pa-qt-2 { grid-template-columns: minmax(0, 1fr); }
  .pa-dlg-f .pa-rieng { flex-basis: 100%; }
  .pa-td-m, .pa-td-m.pa-td-xl { margin: 0; }
}
@media (max-width: 760px) { .pa-qt-dong { grid-template-columns: minmax(0, 1fr); gap: 4px; } .pa-qt-dong .pa-dong-c { text-align: left; } }

/* ---- Điện thoại: màn toàn màn hình trong #mbApp (token --m*) ---- */
.pa-mb { color: var(--mink); font-size: 15px; padding-bottom: 12px; }
.pa-mb .pa-lb { color: var(--mink); font-size: 14px; font-weight: 800; }
.pa-mb .pa-goiy, .pa-mb .pa-dem, .pa-mb .pa-phu, .pa-mb .pa-trong, .pa-mb .pa-h4 { color: var(--msub); }
.pa-mb .pa-o { margin-bottom: 16px; }
.pa-mb .pa-loai { grid-template-columns: 1fr; }
.pa-mb .pa-loai-o { background: var(--msurf); border-color: var(--mbd); color: var(--msub); min-height: 60px; border-radius: 12px; }
.pa-mb .pa-loai-o b { color: var(--mink); font-size: 15px; }
.pa-mb .pa-loai-o.on { border-color: var(--mbrand); background: var(--msurf2); box-shadow: inset 0 0 0 1px var(--mbrand); }
.pa-mb .pa-chip { background: var(--msurf); border-color: var(--mbd); color: var(--mink); min-height: 38px; font-size: 13.5px; }
.pa-mb .pa-chip.on { background: var(--mbrand); border-color: var(--mbrand); color: var(--mon); }
.pa-mb .pa-ctx, .pa-mb .pa-th, .pa-mb .pa-them, .pa-mb .pa-json, .pa-mb .pa-ds, .pa-mb .pa-td-m, .pa-mb .pa-dong { background: var(--msurf); border-color: var(--mbd); color: var(--mink); }
.pa-mb .pa-ctx summary, .pa-mb .pa-ct-td, .pa-mb .pa-ck { color: var(--mink); }
.pa-mb .pa-them { width: 100%; min-height: 76px; flex-direction: row; font-size: 14px; }
.pa-mb .pa-them svg { color: var(--mbrand); }
.pa-mb .pa-th { width: calc(50% - 4px); }
.pa-mb .pa-dong { grid-template-columns: minmax(0, 1fr); gap: 4px; padding: 13px 12px; border-bottom-color: var(--mbd); }
.pa-mb .pa-dong-c { text-align: left; }
.pa-mb .pa-dong:hover { background: var(--msurf2); }
.pa-mb .pa-td-m.pa-td-xl { background: var(--msurf2); border-color: var(--mbd); }
.pa-mb .pa-nd { grid-template-columns: minmax(0, 1fr); }
.pa-mb .pa-nd dt { color: var(--msub); }
.pa-mb .pa-ma { color: var(--mbrand); }
.pa-mb .pa-guiloi, .pa-mb .pa-sai { color: var(--mred); }
.pa-mb .pa-mb-chan { display: flex; flex-direction: column; gap: 10px; margin-top: 6px; }
.pa-mb .pa-rieng { font-size: 12px; color: var(--msub); text-align: center; }
.pa-mb .pa-nho { width: auto; padding: 9px 14px; font-size: 13.5px; border-radius: 10px; }
.pa-mb .pa-lui { margin-bottom: 12px; }
.pa-mb .pa-bs-cc { flex-direction: column; align-items: stretch; }
.pa-mb .pa-hoi { background: var(--mtag-amber); border-color: transparent; color: var(--mtag-amber-t); }
.pa-mb-row .pa-rail-n { margin-left: 6px; }
.pa-mb-row .pa-rail-cham { margin-left: 6px; }

/* ---- Việc/hồ sơ liên quan (Báo lỗi) ---- */
.pa-bg { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 4px; }
.pa-bg-o { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: var(--primary-soft); color: var(--ink); border-radius: 999px; padding: 3px 4px 3px 11px; font-size: 12.5px; font-weight: 600; }
.pa-bg-bo { width: 22px; height: 22px; border-radius: 50%; border: 0; background: rgba(0, 0, 0, .08); color: var(--ink-2); display: grid; place-items: center; cursor: pointer; padding: 0; }
.pa-bg-bo svg { width: 12px; height: 12px; }
.pa-mb .pa-bg-o { background: var(--msurf2); border-color: var(--mbd); color: var(--mink); }
.pa-mb .pa-bg-bo { color: var(--mink); background: var(--mtrack); width: 28px; height: 28px; }
/* Thẻ Gửi mới / Phản ánh của tôi trên điện thoại là <button>: bỏ nền/viền mặc định của trình duyệt (thẻ đang chọn giữ nền của .mb-tabs .t.on). */
.pa-mb .pa-tabs .t { border: 0; font: inherit; font-size: 13.5px; font-weight: 800; cursor: pointer; }
.pa-mb .pa-tabs .t:not(.on) { background: none; }
.pa-mb .pa-tab-n { background: var(--mtag-grey); color: var(--mtag-grey-t); }
.pa-mb .pa-lb { margin-bottom: 2px; }