:root {
  /* Bảng màu: navy chủ đạo · xanh ngọc phụ · cam nhấn · nền trắng. Bố cục: thanh điều hướng trên, 2 cột nhập liệu – kết quả */
  --navy: #10284a;
  --navy-deep: #0a1b33;
  --teal: #0f8b8d;
  --teal-soft: #e4f3f3;
  --orange: #e8772e;
  --orange-soft: #fdf1e7;
  --bg: #ffffff;
  --surface: #f4f7fa;
  --line: #dde4ec;
  --ink: #16243a;
  --muted: #5a6b82;
  --s5: #b42318; --s5-bg: #fdecea;
  --s4: #c2410c; --s4-bg: #fdeee5;
  --s3: #d9661b; --s3-bg: #fff3e8;
  --s2: #a16207; --s2-bg: #fdf7e3;
  --s1: #3b6e99; --s1-bg: #eaf2f9;
  --ok: #0f8b8d; --ok-bg: #e4f3f3;
  --font: "Be Vietnam Pro", "Inter", "Segoe UI", system-ui, -apple-system, sans-serif;
  --font-doc: "Times New Roman", Times, serif;
  --r: 10px;
  --shadow: 0 1px 2px rgba(16, 40, 74, .06), 0 4px 14px rgba(16, 40, 74, .06);
  color-scheme: light;
}
* { box-sizing: border-box; }
[hidden] { display: none !important; }
html, body { margin: 0; overflow-x: clip; background: var(--bg); color: var(--ink); font-family: var(--font); font-size: 14px; line-height: 1.5; }
body { min-height: 100%; }
h1, h2, h3 { text-wrap: balance; margin: 0; }
button, input, select, textarea { font: inherit; color: inherit; }
:focus-visible { outline: 2px solid var(--orange); outline-offset: 2px; }
.num, .tabnum { font-variant-numeric: tabular-nums; }
svg.i { width: 18px; height: 18px; flex: none; fill: none; stroke: currentColor; stroke-width: 1.8; stroke-linecap: round; stroke-linejoin: round; }

/* ---------- Top bar ---------- */
.topbar { background: var(--navy); color: #fff; position: sticky; top: 0; z-index: 30; }
.topbar-in { max-width: 1440px; margin: 0 auto; padding: 10px 20px 0; display: flex; flex-wrap: wrap; align-items: center; gap: 8px 24px; }
.brand { display: flex; align-items: center; gap: 12px; padding-bottom: 8px; min-width: 0; }
.brand-mark { width: 38px; height: 38px; border-radius: 10px; background: rgba(255, 255, 255, .1); display: grid; place-items: center; }
.brand-mark svg { width: 24px; height: 24px; stroke: #fff; }
.brand-title { font-weight: 700; font-size: 16px; letter-spacing: .1px; }
.brand-sub { font-size: 12px; color: #b9c8db; }
.brand-actions { margin-left: auto; display: flex; gap: 8px; padding-bottom: 8px; }
.icon-btn { background: rgba(255, 255, 255, .08); border: 1px solid rgba(255, 255, 255, .18); color: #fff; border-radius: 8px; padding: 6px 10px; display: inline-flex; gap: 6px; align-items: center; cursor: pointer; font-size: 13px; }
.icon-btn:hover { background: rgba(255, 255, 255, .16); }
.tabs { width: 100%; display: flex; gap: 2px; overflow-x: auto; scrollbar-width: none; }
.tabs::-webkit-scrollbar { display: none; }
.tab { background: none; border: 0; color: #c7d3e3; padding: 10px 14px 11px; cursor: pointer; display: inline-flex; gap: 8px; align-items: center; white-space: nowrap; border-bottom: 3px solid transparent; font-weight: 500; }
.tab:hover { color: #fff; }
.tab[aria-selected="true"] { color: #fff; border-bottom-color: var(--orange); }

main { max-width: 1440px; margin: 0 auto; padding: 20px; }
.view { display: none; }
.view.on { display: block; }
.view-head { display: flex; flex-wrap: wrap; align-items: flex-end; justify-content: space-between; gap: 8px 16px; margin-bottom: 16px; }
.view-head h1 { font-size: 20px; color: var(--navy); }
.view-head p { margin: 2px 0 0; color: var(--muted); max-width: 75ch; }

/* ---------- Cards, form ---------- */
.card { background: var(--bg); border: 1px solid var(--line); border-radius: var(--r); padding: 16px; box-shadow: var(--shadow); }
.card + .card { margin-top: 14px; }
.card-h { display: flex; align-items: center; justify-content: space-between; gap: 10px; margin-bottom: 12px; flex-wrap: wrap; }
.card-h h2 { font-size: 15px; color: var(--navy); display: flex; align-items: center; gap: 8px; }
.card-h h2 svg { stroke: var(--teal); }
.card-h .hint { color: var(--muted); font-size: 12px; }
.sub-h { font-size: 12px; font-weight: 600; color: var(--muted); text-transform: uppercase; letter-spacing: .5px; margin: 14px 0 8px; }
.fgrid { display: grid; grid-template-columns: repeat(6, minmax(0, 1fr)); gap: 10px; }
.f { display: flex; flex-direction: column; gap: 4px; min-width: 0; grid-column: span 2; }
.f.s1 { grid-column: span 1; } .f.s3 { grid-column: span 3; } .f.s6 { grid-column: span 6; }
.f label { font-size: 12px; color: var(--muted); font-weight: 500; }
.f label small { font-weight: 400; }
.inp, select.inp, textarea.inp { width: 100%; border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 7px 10px; min-height: 36px; }
.inp:hover { border-color: #c4cfdc; }
.inp:focus { border-color: var(--teal); outline: none; box-shadow: 0 0 0 3px var(--teal-soft); }
textarea.inp { resize: vertical; min-height: 90px; font-size: 13px; }
.inline { display: flex; gap: 6px; }
.inline .inp:first-child { flex: 1; min-width: 0; }
.inline select.inp { width: auto; }

.btn { border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 7px 12px; cursor: pointer; display: inline-flex; align-items: center; gap: 6px; font-weight: 500; font-size: 13px; color: var(--ink); white-space: nowrap; }
.btn:hover { border-color: #b9c6d6; background: var(--surface); }
.btn.primary { background: var(--navy); border-color: var(--navy); color: #fff; }
.btn.primary:hover { background: var(--navy-deep); }
.btn.teal { background: var(--teal); border-color: var(--teal); color: #fff; }
.btn.teal:hover { filter: brightness(.95); }
.btn.ghost { border-color: transparent; background: transparent; color: var(--muted); }
.btn.ghost:hover { background: var(--surface); color: var(--ink); }
.btn.sm { padding: 4px 8px; font-size: 12px; }
.btn.danger { color: var(--s5); }
.btn svg.i { width: 16px; height: 16px; }
.btn-row { display: flex; flex-wrap: wrap; gap: 8px; }

/* ---------- Kết quả chức năng thận ---------- */
.kpis { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 10px; margin-top: 12px; }
.kpi { background: var(--surface); border-radius: 8px; padding: 8px 12px; border-left: 3px solid var(--teal); }
.kpi .k-l { font-size: 11px; color: var(--muted); text-transform: uppercase; letter-spacing: .4px; }
.kpi .k-v { font-size: 20px; font-weight: 700; color: var(--navy); font-variant-numeric: tabular-nums; }
.kpi .k-v small { font-size: 12px; font-weight: 500; color: var(--muted); }
.kpi .k-s { font-size: 11px; color: var(--muted); }
.kpi.warn { border-left-color: var(--s3); }
.kpi.bad { border-left-color: var(--s5); }

/* ---------- Chips ---------- */
.chips { display: flex; flex-wrap: wrap; gap: 6px; }
.chip { display: inline-flex; align-items: center; gap: 6px; border: 1px solid var(--line); background: #fff; border-radius: 999px; padding: 3px 10px; font-size: 12.5px; cursor: pointer; }
.chip:hover { border-color: #b9c6d6; }
.chip.on { background: var(--teal-soft); border-color: var(--teal); color: #0b5f60; font-weight: 600; }
.chip.auto { background: var(--orange-soft); border-color: var(--orange); color: #8a3d0b; font-weight: 600; cursor: default; }
.chip .x { border: 0; background: none; padding: 0; cursor: pointer; color: var(--muted); display: grid; place-items: center; }
.chip .x svg { width: 14px; height: 14px; }
.chip code { font-family: inherit; font-weight: 700; color: var(--navy); }
.legend-row { display: flex; gap: 12px; flex-wrap: wrap; font-size: 11.5px; color: var(--muted); margin-top: 8px; }
.dot { width: 9px; height: 9px; border-radius: 50%; display: inline-block; margin-right: 4px; vertical-align: middle; }

/* ---------- Combobox ---------- */
.combo { position: relative; }
.combo .inp { padding-left: 34px; }
.combo > svg.i { position: absolute; left: 10px; top: 9px; color: var(--muted); }
.dropdown { position: absolute; left: 0; right: 0; top: calc(100% + 4px); background: #fff; border: 1px solid var(--line); border-radius: 8px; box-shadow: 0 10px 30px rgba(16, 40, 74, .14); z-index: 20; max-height: 320px; overflow: auto; display: none; }
.dropdown.open { display: block; }
.dd-item { padding: 8px 12px; cursor: pointer; display: flex; justify-content: space-between; gap: 10px; align-items: baseline; }
.dd-item:hover, .dd-item.active { background: var(--teal-soft); }
.dd-item .via { font-size: 11.5px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 50%; }
.dd-empty { padding: 10px 12px; color: var(--muted); font-size: 13px; }

/* ---------- Danh sách thuốc trong đơn ---------- */
.rx-list { list-style: none; margin: 10px 0 0; padding: 0; display: flex; flex-direction: column; gap: 6px; }
.rx-item { display: grid; grid-template-columns: 26px 1fr auto; gap: 10px; align-items: center; padding: 8px 10px; border: 1px solid var(--line); border-radius: 8px; background: #fff; }
.rx-item.flag-5 { border-left: 4px solid var(--s5); }
.rx-item.flag-4 { border-left: 4px solid var(--s4); }
.rx-item.flag-3 { border-left: 4px solid var(--s3); }
.rx-item.flag-2 { border-left: 4px solid var(--s2); }
.rx-no { width: 24px; height: 24px; border-radius: 50%; background: var(--surface); display: grid; place-items: center; font-size: 12px; font-weight: 600; color: var(--muted); }
.rx-name { font-weight: 600; }
.rx-meta { font-size: 11.5px; color: var(--muted); }
.mini-tags { display: inline-flex; gap: 4px; flex-wrap: wrap; margin-left: 4px; }
.mtag { font-size: 10.5px; border-radius: 4px; padding: 0 5px; background: var(--surface); color: var(--muted); font-weight: 600; }
.mtag.qt { background: var(--s5-bg); color: var(--s5); }
.mtag.sero { background: var(--s3-bg); color: var(--s3); }
.mtag.acb { background: var(--s2-bg); color: var(--s2); }
.mtag.renal { background: var(--s1-bg); color: var(--s1); }
.empty { color: var(--muted); padding: 18px; text-align: center; border: 1px dashed var(--line); border-radius: 8px; font-size: 13px; }
details.paste { margin-top: 12px; border-top: 1px dashed var(--line); padding-top: 10px; }
details.paste summary { cursor: pointer; color: var(--teal); font-weight: 600; font-size: 13px; }
.parse-out { margin-top: 8px; font-size: 12.5px; }
.parse-out li { margin: 2px 0; }
.parse-out .miss { color: var(--s5); }
/* Nhập đơn từ ảnh / PDF */
.rx-import { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 10px; }
.rx-import .hint { font-size: 12px; color: var(--muted); }
.card.drop-on { outline: 2px dashed var(--teal); outline-offset: -6px; background: #f2fbfa; }
.ocr-st { font-weight: 600; color: var(--navy); margin-bottom: 8px; }
.ocr-bar { height: 8px; border-radius: 99px; background: #e8eef5; overflow: hidden; }
.ocr-bar i { display: block; height: 100%; width: 0; background: var(--teal); border-radius: 99px; transition: width .25s; }
.ocr-bar.indet i { width: 35%; animation: ocrSlide 1.1s ease-in-out infinite; }
@keyframes ocrSlide { 0% { transform: translateX(-100%); } 100% { transform: translateX(290%); } }
.ocr-meta { font-size: 12.5px; color: var(--muted); margin: 0 0 10px; }
.ocr-meta.warn { color: #9a4a00; background: #fff5e8; border: 1px solid #ffd8a8; border-radius: 8px; padding: 8px 10px; }
.ocr-sec { margin: 14px 0 6px; font-size: 13px; font-weight: 700; color: var(--navy); }
.ocr-rows { list-style: none; margin: 0; padding: 0; border: 1px solid var(--line); border-radius: 10px; }
.ocr-rows li { display: flex; gap: 10px; align-items: flex-start; padding: 8px 10px; border-top: 1px solid var(--line); font-size: 13px; }
.ocr-rows li:first-child { border-top: 0; }
.ocr-rows label { display: flex; gap: 10px; align-items: flex-start; flex: 1; min-width: 0; cursor: pointer; }
.ocr-rows input[type=checkbox] { margin-top: 3px; flex: none; width: 16px; height: 16px; accent-color: var(--teal); }
.ocr-rows .ocr-src { display: block; color: var(--muted); font-size: 12px; overflow-wrap: anywhere; margin-top: 1px; }
.ocr-rows .k { color: var(--muted); min-width: 78px; flex: none; }
.ocr-rows .now { color: #9a4a00; font-size: 12px; }
.ocr-tag { display: inline-block; font-size: 11px; font-weight: 600; padding: 1px 6px; border-radius: 99px; margin-left: 6px; vertical-align: 1px; }
.ocr-tag.fz { background: #fff1e0; color: #a14d00; }
.ocr-tag.dup { background: #eef2f7; color: var(--muted); }
.ocr-unk { margin: 4px 0 0; padding-left: 18px; font-size: 12.5px; color: var(--s5); }
.ocr-raw summary { cursor: pointer; color: var(--teal); font-weight: 600; font-size: 13px; margin-top: 14px; }
.ocr-raw textarea { min-height: 170px; font-size: 12.5px; margin-top: 8px; }
.ocr-opt { display: flex; align-items: center; gap: 6px; font-size: 13px; margin-right: auto; }
@media (max-width: 640px) { #ocrHint { display: none; } }

/* ---------- Bố cục duyệt đơn ---------- */
.rx-grid { display: grid; grid-template-columns: minmax(0, 5fr) minmax(0, 6fr); gap: 18px; align-items: start; }
.col-result { position: sticky; top: 112px; max-height: calc(100vh - 128px); overflow: auto; padding-right: 2px; }
.sample-banner { display: flex; gap: 10px; align-items: center; justify-content: space-between; flex-wrap: wrap; background: var(--orange-soft); border: 1px solid #f6caa6; color: #7a3608; border-radius: var(--r); padding: 8px 12px; margin-bottom: 14px; font-size: 13px; }

/* Quyết định */
.decision { border-radius: var(--r); padding: 14px 16px; display: grid; grid-template-columns: 44px 1fr; gap: 12px; align-items: center; color: #fff; }
.decision .d-ico { width: 44px; height: 44px; border-radius: 50%; background: rgba(255, 255, 255, .18); display: grid; place-items: center; }
.decision .d-ico svg { width: 24px; height: 24px; stroke: #fff; }
.decision .d-l { font-size: 12px; opacity: .85; text-transform: uppercase; letter-spacing: .5px; }
.decision .d-t { font-size: 18px; font-weight: 700; line-height: 1.3; }
.decision .d-s { font-size: 12.5px; opacity: .92; margin-top: 2px; }
.decision.reject { background: var(--s5); }
.decision.consult { background: var(--s3); }
.decision.monitor { background: #8a5a06; }
.decision.approve { background: var(--teal); }
.decision.idle { background: var(--navy); }

.sev-bar { display: grid; grid-template-columns: repeat(5, minmax(0, 1fr)); gap: 6px; margin: 12px 0; }
.sev-pill { border: 1px solid var(--line); background: #fff; border-radius: 8px; padding: 6px 8px; cursor: pointer; text-align: left; display: flex; flex-direction: column; gap: 0; border-top-width: 4px; }
.sev-pill .n { font-size: 20px; font-weight: 700; font-variant-numeric: tabular-nums; line-height: 1.2; }
.sev-pill .l { font-size: 11px; color: var(--muted); white-space: nowrap; overflow: hidden; text-overflow: ellipsis; }
.sev-pill.zero { opacity: .55; }
.sev-pill.active { box-shadow: 0 0 0 2px var(--navy); }
.sev-pill[data-s="ccd"] { border-top-color: var(--s5); } .sev-pill[data-s="ccd"] .n { color: var(--s5); }
.sev-pill[data-s="ccd-dk"] { border-top-color: var(--s4); } .sev-pill[data-s="ccd-dk"] .n { color: var(--s4); }
.sev-pill[data-s="major"] { border-top-color: var(--s3); } .sev-pill[data-s="major"] .n { color: var(--s3); }
.sev-pill[data-s="moderate"] { border-top-color: var(--s2); } .sev-pill[data-s="moderate"] .n { color: var(--s2); }
.sev-pill[data-s="minor"] { border-top-color: var(--s1); } .sev-pill[data-s="minor"] .n { color: var(--s1); }
.type-filter { display: flex; flex-wrap: wrap; gap: 6px; margin-bottom: 10px; }

/* Cảnh báo */
.alerts { display: flex; flex-direction: column; gap: 10px; }
.alert { border: 1px solid var(--line); border-left-width: 5px; border-radius: var(--r); background: #fff; padding: 12px 14px; }
.alert.s-ccd { border-left-color: var(--s5); }
.alert.s-ccd-dk { border-left-color: var(--s4); }
.alert.s-major { border-left-color: var(--s3); }
.alert.s-moderate { border-left-color: var(--s2); }
.alert.s-minor { border-left-color: var(--s1); }
.a-head { display: flex; flex-wrap: wrap; align-items: center; gap: 6px 8px; }
.a-head h3 { font-size: 14.5px; width: 100%; color: var(--ink); }
.badge { font-size: 11px; font-weight: 700; padding: 2px 8px; border-radius: 999px; text-transform: uppercase; letter-spacing: .3px; white-space: nowrap; }
.badge.s-ccd { background: var(--s5); color: #fff; }
.badge.s-ccd-dk { background: var(--s4-bg); color: var(--s4); border: 1px solid var(--s4); }
.badge.s-major { background: var(--s3-bg); color: var(--s3); }
.badge.s-moderate { background: var(--s2-bg); color: var(--s2); }
.badge.s-minor { background: var(--s1-bg); color: var(--s1); }
.atype { font-size: 11.5px; color: var(--muted); font-weight: 600; }
.gen { font-size: 11px; color: var(--muted); border: 1px dashed var(--line); border-radius: 4px; padding: 0 5px; }
.a-body { display: grid; grid-template-columns: 78px 1fr; gap: 3px 10px; margin: 8px 0 0; font-size: 13px; }
.a-body dt { color: var(--muted); font-weight: 500; }
.a-body dd { margin: 0; }
.a-body dd.mg { font-weight: 500; }
.a-note { margin-top: 8px; background: var(--s5-bg); color: var(--s5); font-size: 12.5px; border-radius: 6px; padding: 5px 8px; font-weight: 500; }
.a-foot { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-top: 10px; padding-top: 8px; border-top: 1px dashed var(--line); }
.src { font-size: 11.5px; color: var(--muted); display: inline-flex; gap: 4px; align-items: center; margin-right: auto; }
.src b { color: var(--navy); font-weight: 600; }
.a-foot .iv { display: flex; gap: 6px; flex-wrap: wrap; }
.a-foot select { font-size: 12px; padding: 3px 6px; min-height: 28px; width: auto; max-width: 100%; }
.a-foot select.set { border-color: var(--teal); background: var(--teal-soft); }
.no-alert { text-align: center; padding: 26px 16px; color: var(--muted); border: 1px dashed var(--line); border-radius: var(--r); }
.no-alert svg { width: 34px; height: 34px; stroke: var(--teal); }

/* ---------- Bảng ---------- */
.tbl-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r); }
table.tbl { width: 100%; border-collapse: collapse; font-size: 13px; }
.tbl th { text-align: left; background: var(--surface); color: var(--muted); font-weight: 600; font-size: 12px; padding: 8px 10px; border-bottom: 1px solid var(--line); position: sticky; top: 0; white-space: nowrap; }
.tbl td { padding: 8px 10px; border-bottom: 1px solid var(--line); vertical-align: top; }
.tbl tr:last-child td { border-bottom: 0; }
.tbl tr.off td { opacity: .45; }
.tbl td.nowrap { white-space: nowrap; }
.toolbar { display: flex; flex-wrap: wrap; gap: 8px; align-items: center; margin-bottom: 12px; }
.toolbar .combo { flex: 1; min-width: 220px; }
.toolbar select.inp { width: auto; }
.count-note { color: var(--muted); font-size: 12.5px; }
.subtabs { display: inline-flex; background: var(--surface); border-radius: 9px; padding: 3px; gap: 2px; margin-bottom: 14px; flex-wrap: wrap; }
.subtab { border: 0; background: none; padding: 6px 12px; border-radius: 7px; cursor: pointer; font-weight: 500; color: var(--muted); }
.subtab[aria-selected="true"] { background: #fff; color: var(--navy); box-shadow: var(--shadow); }

/* ---------- Tra cứu ---------- */
.lk-grid { display: grid; grid-template-columns: minmax(0, 4fr) minmax(0, 8fr); gap: 18px; align-items: start; }
.matrix { border-collapse: separate; border-spacing: 3px; font-size: 12px; }
.matrix th { font-weight: 600; color: var(--navy); padding: 4px 6px; text-align: left; white-space: nowrap; }
.matrix th.col { writing-mode: vertical-rl; transform: rotate(180deg); text-align: left; height: 110px; vertical-align: bottom; }
.matrix td { min-width: 54px; height: 34px; white-space: nowrap; padding: 0 4px; border-radius: 6px; text-align: center; font-weight: 700; font-size: 10.5px; cursor: default; }
.matrix td.self { background: repeating-linear-gradient(45deg, var(--surface), var(--surface) 4px, #fff 4px, #fff 8px); }
.matrix td.none { background: var(--surface); color: #a5b2c2; }
.matrix td.c-ccd { background: var(--s5); color: #fff; cursor: pointer; }
.matrix td.c-ccd-dk { background: var(--s4-bg); color: var(--s4); box-shadow: inset 0 0 0 1.5px var(--s4); cursor: pointer; }
.matrix td.c-major { background: var(--s3-bg); color: var(--s3); cursor: pointer; }
.matrix td.c-moderate { background: var(--s2-bg); color: var(--s2); cursor: pointer; }
.matrix td.c-minor { background: var(--s1-bg); color: var(--s1); cursor: pointer; }
.prof-head { display: flex; flex-wrap: wrap; gap: 8px; align-items: baseline; }
.prof-head h2 { font-size: 18px; color: var(--navy); }
.prof-tags { display: flex; flex-wrap: wrap; gap: 5px; margin: 8px 0 4px; }
.ptag { font-size: 11.5px; background: var(--surface); border-radius: 5px; padding: 1px 7px; color: var(--ink); }
.ptag.hot { background: var(--s5-bg); color: var(--s5); font-weight: 600; }
.sec-t { font-size: 13px; font-weight: 700; color: var(--navy); margin: 16px 0 8px; display: flex; align-items: center; gap: 8px; }
.sec-t .cnt { font-weight: 500; color: var(--muted); }

/* ---------- Thuốc – bệnh ---------- */
.dz-grid { display: grid; grid-template-columns: 280px minmax(0, 1fr); gap: 18px; align-items: start; }
.cond-list { display: flex; flex-direction: column; gap: 2px; max-height: calc(100vh - 220px); overflow: auto; }
.cond-btn { text-align: left; border: 0; background: none; padding: 7px 10px; border-radius: 7px; cursor: pointer; display: flex; justify-content: space-between; gap: 8px; color: var(--ink); }
.cond-btn:hover { background: var(--surface); }
.cond-btn[aria-selected="true"] { background: var(--teal-soft); color: #0b5f60; font-weight: 600; }
.cond-btn .c { font-size: 11.5px; color: var(--muted); font-variant-numeric: tabular-nums; }
.drug-links { display: flex; flex-wrap: wrap; gap: 4px; }
.dlink { border: 0; background: var(--surface); border-radius: 5px; padding: 1px 7px; cursor: pointer; font-size: 12.5px; color: var(--navy); }
.dlink:hover { background: var(--teal-soft); }

/* ---------- Nhật ký ---------- */
.stats { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 12px; margin-bottom: 16px; }
.stat { background: var(--bg); border: 1px solid var(--line); border-radius: var(--r); padding: 12px 14px; }
.stat .l { font-size: 12px; color: var(--muted); }
.stat .v { font-size: 26px; font-weight: 700; color: var(--navy); font-variant-numeric: tabular-nums; }
.stat .s { font-size: 12px; color: var(--muted); }
.bars { display: flex; flex-direction: column; gap: 6px; }
.bar-row { display: grid; grid-template-columns: minmax(140px, 260px) 1fr 36px; gap: 10px; align-items: center; font-size: 12.5px; }
.bar-track { background: var(--surface); border-radius: 4px; height: 14px; position: relative; overflow: hidden; }
.bar-fill { height: 100%; background: var(--teal); border-radius: 4px; }
.bar-fill.hot { background: var(--s5); }
.bar-row .n { text-align: right; font-variant-numeric: tabular-nums; font-weight: 600; }

/* ---------- Hướng dẫn ---------- */
.doc { max-width: 900px; }
.doc h2 { font-size: 16px; color: var(--navy); margin: 22px 0 8px; }
.doc p, .doc li { max-width: 80ch; }
.doc code, .doc pre { font-family: ui-monospace, "SFMono-Regular", Consolas, monospace; font-size: 12.5px; }
.doc pre { background: var(--navy-deep); color: #dbe7f5; padding: 12px 14px; border-radius: 8px; overflow-x: auto; }
.sev-legend { display: grid; grid-template-columns: 150px 1fr; gap: 6px 14px; align-items: start; }

/* ---------- Modal, toast ---------- */
.modal-bg { position: fixed; inset: 0; background: rgba(10, 27, 51, .45); display: none; align-items: flex-start; justify-content: center; z-index: 50; padding: 40px 16px; overflow: auto; }
.modal-bg.open { display: flex; }
.modal { background: #fff; border-radius: 12px; width: min(720px, 100%); box-shadow: 0 20px 60px rgba(0, 0, 0, .25); }
.modal-h { display: flex; justify-content: space-between; align-items: center; padding: 14px 18px; border-bottom: 1px solid var(--line); }
.modal-h h2 { font-size: 16px; color: var(--navy); }
.modal-b { padding: 16px 18px; }
.modal-f { padding: 12px 18px; border-top: 1px solid var(--line); display: flex; justify-content: flex-end; gap: 8px; flex-wrap: wrap; }
.toast { position: fixed; bottom: 20px; left: 50%; transform: translateX(-50%); background: var(--navy); color: #fff; padding: 9px 16px; border-radius: 8px; font-size: 13px; z-index: 60; opacity: 0; pointer-events: none; transition: opacity .2s; }
.toast.show { opacity: 1; }

footer.foot { max-width: 1440px; margin: 10px auto 0; padding: 14px 20px 28px; color: var(--muted); font-size: 12px; border-top: 1px solid var(--line); }

@media (max-width: 1100px) {
  .rx-grid, .lk-grid { grid-template-columns: minmax(0, 1fr); }
  .col-result { position: static; max-height: none; overflow: visible; }
  .dz-grid { grid-template-columns: minmax(0, 1fr); }
  .cond-list { max-height: 240px; }
}
@media (max-width: 640px) {
  main { padding: 14px; }
  .fgrid { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .f, .f.s1, .f.s3 { grid-column: span 1; } .f.s6 { grid-column: span 2; }
  .sev-bar { grid-template-columns: repeat(3, minmax(0, 1fr)); }
  .stats { grid-template-columns: repeat(2, minmax(0, 1fr)); }
  .kpis { grid-template-columns: 1fr 1fr; }
  .brand-actions .lbl { display: none; }
  .a-body { grid-template-columns: 1fr; }
  .a-body dt { margin-top: 4px; }
}
@media (prefers-reduced-motion: reduce) { * { transition: none !important; } }

/* ---------- Người dùng, chế độ, đăng nhập ---------- */
.mode-badge { align-self: center; font-size: 11.5px; font-weight: 600; background: var(--orange); color: #fff; border-radius: 999px; padding: 3px 10px; white-space: nowrap; }
.user-area { display: flex; align-items: center; gap: 8px; }
.user-chip { display: flex; flex-direction: column; line-height: 1.2; text-align: right; font-size: 12.5px; }
.user-chip b { font-weight: 600; }
.user-chip span { color: #b9c8db; font-size: 11.5px; }
.gate { max-width: 420px; margin: 40px auto; text-align: center; }
.gate h1 { color: var(--navy); font-size: 20px; margin: 8px 0 2px; }
.gate .fgrid { text-align: left; margin-top: 16px; }
.gate-mark { width: 52px; height: 52px; margin: 0 auto; border-radius: 14px; background: var(--teal-soft); display: grid; place-items: center; }
.gate-mark svg { width: 28px; height: 28px; stroke: var(--teal); }
.toolbar .f { grid-column: auto; min-width: 150px; }
.role-pill { font-size: 11.5px; font-weight: 600; border-radius: 999px; padding: 1px 8px; background: var(--surface); }
.role-pill.admin { background: var(--orange-soft); color: #8a3d0b; }
.role-pill.pharmacist { background: var(--teal-soft); color: #0b5f60; }
.off-pill { font-size: 11.5px; color: var(--s5); font-weight: 600; }
.readonly-note { background: var(--surface); border-radius: 8px; padding: 8px 12px; font-size: 12.5px; color: var(--muted); margin-bottom: 12px; }

/* ---------- Di động: thanh tab dưới đáy, vùng an toàn (Android 16 edge-to-edge) ---------- */
.l-short { display: none; }
.topbar { padding-top: var(--safe-area-inset-top, env(safe-area-inset-top, 0px)); }
@media (max-width: 640px) {
  .topbar-in { padding: 8px 14px 0; }
  .brand { padding-bottom: 8px; }
  .brand-title { font-size: 14.5px; }
  .brand-sub { font-size: 11px; }
  .brand-mark { width: 32px; height: 32px; }
  .tabs { position: fixed; left: 0; right: 0; bottom: 0; z-index: 40; background: var(--navy); justify-content: space-around; gap: 0; padding: 0 4px var(--safe-area-inset-bottom, env(safe-area-inset-bottom, 0px)); box-shadow: 0 -2px 12px rgba(10, 27, 51, .25); }
  .tab { flex: 1 1 0; min-width: 0; flex-direction: column; gap: 2px; padding: 8px 2px 7px; font-size: 10.5px; border-bottom: 0; border-top: 3px solid transparent; }
  .tab[aria-selected="true"] { border-top-color: var(--orange); border-bottom-color: transparent; }
  .tab svg.i { width: 20px; height: 20px; }
  .l-long { display: none; } .l-short { display: inline; white-space: nowrap; overflow: hidden; text-overflow: ellipsis; max-width: 100%; }
  main { padding-bottom: calc(84px + var(--safe-area-inset-bottom, env(safe-area-inset-bottom, 0px))); }
  footer.foot { padding-bottom: calc(90px + var(--safe-area-inset-bottom, env(safe-area-inset-bottom, 0px))); }
  .toast { bottom: calc(80px + var(--safe-area-inset-bottom, env(safe-area-inset-bottom, 0px))); }
  .view-head h1 { font-size: 18px; }
  .card { padding: 14px; }
  .matrix td { min-width: 46px; }
  .modal-bg { padding: 16px 10px; }
}
.ack-list { margin: 8px 0 0; padding-left: 18px; }
.ack-list li { margin: 4px 0; }