/* Trang kết quả sơ bộ và bản in của nó. */
.h-nho { font-size: 15px; font-weight: 700; letter-spacing: 0; margin: 24px 0 8px; }
#mo-dau .h-nho:first-of-type { margin-top: 8px; }

.co-so { list-style: none; padding: 0; margin: 4px 0 12px; display: flex; flex-wrap: wrap; gap: 6px; }
.co-so li { margin: 0; font-size: 13.5px; font-weight: 500; color: var(--brand); background: var(--pick-bg); border-radius: 8px; padding: 4px 10px; }
.trang-thai { display: flex; align-items: center; gap: 6px; font-size: 14px; color: var(--ink-2); }
.trang-thai .bt { color: var(--good); }
.ma-phieu { font-family: ui-monospace, SFMono-Regular, Menlo, monospace; font-weight: 700; letter-spacing: .06em; color: var(--ink); }

.o-so { display: grid; grid-template-columns: repeat(auto-fit, minmax(180px, 1fr)); gap: 8px; margin: 16px 0 8px; }
.o-so .o { background: var(--surface-2); border-radius: 14px; padding: 14px 16px; }
.o-so .ten { font-size: 13px; color: var(--ink-2); margin: 0 0 4px; }
.o-so .so { font-size: 24px; font-weight: 650; line-height: 1.2; letter-spacing: -0.01em; margin: 0; font-variant-numeric: tabular-nums; }
.o-so .ghi { font-size: 12.5px; color: var(--mute); margin: 6px 0 0; }
.o-so .o-diem .so { color: var(--brand); }

/* Thanh so sánh với cơ sở cùng hạng */
.so-sanh { margin: 4px 0 8px; }
.thuoc { position: relative; height: 12px; border-radius: 99px; background: var(--surface-2); box-shadow: inset 0 0 0 1px var(--line); overflow: hidden; }
.thuoc > span { position: absolute; top: 0; bottom: 0; }
.thuoc-dai { background: color-mix(in oklch, var(--brand) 38%, var(--surface)); }
.thuoc > .thuoc-cua-toi { top: 3px; bottom: 3px; border-radius: 99px; background: var(--accent); }
.thuoc > .thuoc-cua-toi.mo-phai { border-radius: 99px 0 0 99px; background: linear-gradient(90deg, var(--accent) 70%, color-mix(in oklch, var(--accent) 10%, transparent)); }
.thuoc-chu { display: flex; justify-content: space-between; font-size: 12px; color: var(--mute); margin-top: 4px; font-variant-numeric: tabular-nums; }
.chu-giai { display: flex; flex-wrap: wrap; gap: 6px 16px; font-size: 13px; color: var(--ink-2); margin-top: 8px; }
.chu-giai span { display: inline-flex; align-items: center; gap: 6px; }
.mau { display: inline-block; width: 12px; height: 8px; border-radius: 99px; flex: none; }
.mau-dai { background: color-mix(in oklch, var(--brand) 38%, var(--surface)); }
.mau-cua-toi { background: var(--accent); }

.canh-bao { margin: 16px 0 8px; padding: 4px 16px 4px; border-radius: 14px; background: var(--warn-bg); }
.canh-bao .h-nho { margin-top: 12px; color: var(--warn); }
.canh-bao li { font-size: 14.5px; }

/* Các bước nên làm */
ol.buoc { list-style: none; padding: 0; margin: 16px 0; display: grid; gap: 10px; counter-reset: buoc; }
/* Số thứ tự nằm cùng hàng với nhãn, để nội dung bước dùng hết bề ngang màn hình điện thoại. */
ol.buoc > li { counter-increment: buoc; border-radius: 14px; padding: 14px 16px 12px; margin: 0; background: var(--surface); box-shadow: inset 0 0 0 1px var(--line); }
ol.buoc > li::before { content: counter(buoc); display: inline-grid; place-items: center; width: 24px; height: 24px; margin: 0 8px 6px 0; vertical-align: middle; border-radius: 50%; background: var(--surface-2); color: var(--ink); font-weight: 700; font-size: 12px; font-variant-numeric: tabular-nums; }
ol.buoc h3 { margin: 0 0 4px; }
ol.buoc p { margin: 0 0 6px; font-size: 15px; }
ol.buoc .vi { color: var(--ink-2); font-size: 14px; }
.nhan-ai { display: inline-block; vertical-align: middle; font-size: 12px; font-weight: 700; border-radius: 999px; padding: 2px 10px; margin-bottom: 6px; }
.nhan-ai.blvera { color: var(--good); background: var(--good-bg); }
.nhan-ai.doitac { color: var(--info); background: var(--info-bg); }
.nhan-ai.dotruoc { color: var(--warn); background: var(--warn-bg); }
.nhan-ai.chuaphai { color: var(--stop); background: var(--stop-bg); }
.nhan-ai.tulam { color: var(--ink-2); background: var(--surface-2); }
.luu-y { border-radius: 14px; background: var(--surface-2); padding: 14px 16px 2px; margin-bottom: 12px; }
.luu-y h3 { display: flex; align-items: center; gap: 8px; }
.luu-y li { font-size: 14.5px; }

/* Điểm tự đánh giá */
.diem-lon { display: flex; align-items: baseline; gap: 4px; margin: 12px 0 12px; }
.diem-lon .so { font-size: 48px; font-weight: 700; line-height: 1; letter-spacing: -0.03em; color: var(--brand); font-variant-numeric: tabular-nums; }
.diem-lon .tren { font-size: 18px; color: var(--mute); font-weight: 500; }
.diem-lon .muc { margin-left: 10px; font-size: 13px; font-weight: 700; color: var(--brand); background: var(--pick-bg); border-radius: 999px; padding: 3px 10px; align-self: center; }
.thang-diem { position: relative; height: 10px; }
.thang-diem .vung { position: absolute; top: 0; bottom: 0; }
.thang-diem .vung-1 { border-radius: 99px 0 0 99px; }
.thang-diem .vung-3 { border-radius: 0 99px 99px 0; }
.vung-1 { background: var(--surface-3); }
.vung-2 { background: color-mix(in oklch, var(--brand) 30%, var(--surface-3)); }
.vung-3 { background: color-mix(in oklch, var(--brand) 65%, var(--surface-3)); }
.thang-diem .vach { position: absolute; top: -5px; width: 4px; height: 20px; border-radius: 99px; background: var(--accent); translate: -50% 0; box-shadow: 0 0 0 2px var(--surface); }
.muc-diem { list-style: none; padding: 0; margin: 10px 0 18px; display: flex; flex-wrap: wrap; gap: 4px 16px; font-size: 13px; color: var(--mute); }
.muc-diem li { display: inline-flex; align-items: center; gap: 6px; margin: 0; }
.muc-diem li.dang { color: var(--ink); font-weight: 700; }
.muc-diem .khoang { font-variant-numeric: tabular-nums; }
.nhom-diem { display: grid; gap: 12px; margin: 8px 0 20px; }
.nhom-diem .dong { display: grid; grid-template-columns: 1fr auto; gap: 4px 10px; align-items: center; font-size: 14.5px; }
.nhom-diem .thanh { grid-column: 1 / -1; height: 8px; background: var(--surface-3); border-radius: 99px; overflow: hidden; }
.nhom-diem .dat { height: 100%; background: var(--brand); border-radius: 99px; }
.nhom-diem .diem { font-variant-numeric: tabular-nums; color: var(--ink-2); }
.viec-nang-diem li { font-size: 15px; }

/* Bước tiếp theo */
.hang-hanh-dong { display: grid; gap: 8px; margin: 12px 0 8px; }
@media (min-width: 640px) { .hang-hanh-dong { grid-template-columns: auto auto auto; justify-content: start; } }
.h-chia-se { margin-top: 20px; }
.chia-se { display: flex; gap: 8px; flex-wrap: wrap; align-items: center; }
.chia-se .btn { flex: 1 1 auto; }
.chia-se input { font: inherit; font-size: 14px; flex: 1 1 220px; border: 0; border-radius: var(--r-ctl); padding: 12px 14px; min-height: 52px; background: var(--surface-2); color: var(--ink); }
.doi-bt { display: inline-grid; width: 18px; height: 18px; }
.doi-bt .bt { grid-area: 1 / 1; transition-property: opacity, scale, filter; transition-duration: 300ms; transition-timing-function: var(--ease-icon); }
.doi-bt .bt-sau, .da-chep .doi-bt .bt-truoc { opacity: 0; scale: 0.25; filter: blur(4px); }
.da-chep .doi-bt .bt-sau { opacity: 1; scale: 1; filter: blur(0); }

details.nguon { font-size: 14px; color: var(--ink-2); }
details.nguon summary { cursor: pointer; font-weight: 600; color: var(--ink); min-height: 32px; }
.chi-in { display: none; }

@media print {
  @page { size: A4; margin: 14mm; }
  body { background: #fff; font-size: 11pt; }
  .masthead, footer.chan, .khong-in, .thanh-nut, .btn { display: none !important; }
  main { padding: 0; }
  .wrap { max-width: none; padding: 0; }
  .card { margin: 0 0 10px; padding: 14px 16px; border-radius: 12px; box-shadow: none; border: 1px solid #dde2eb; break-inside: avoid; }
  .vao { animation: none !important; }
  .chi-in { display: flex; align-items: center; justify-content: space-between; gap: 12px; padding-bottom: 10px; margin-bottom: 12px; border-bottom: 1px solid #dde2eb; font-size: 9.5pt; color: #4b5468; }
  .o-so { grid-template-columns: repeat(3, 1fr); }
  ol.buoc > li { break-inside: avoid; }
  details.nguon > ul { display: block; }
  * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
}