/* Hệ thiết kế "Clinical Ops & Risk Engine" (frontend design tham khảo/…/DESIGN.md).
   Viết tay (không Tailwind CDN) để chạy offline và giữ CSP 'self'. Font/icon: /css/fonts.css. */
:root {
  --bg: #f8f9ff;
  --surface: #ffffff;
  --c-low: #eff4ff;
  --c: #e5eeff;
  --c-high: #dce9ff;
  --c-highest: #d3e4fe;
  --well: #f1f5f9;
  --text: #0b1c30;
  --text-2: #3f484c;
  --muted: #64748b;
  --outline: #6f787d;
  --line: #e2e8f0;
  --line-2: #cbd5e1;
  --primary: #0e7490;
  --primary-dark: #005a71;
  --on-primary: #ffffff;
  --primary-soft: #d3f1ff;
  --secondary: #06b6d4;
  --secondary-soft: #acedff;
  --on-secondary-soft: #004e5c;
  --slate: #465468;
  --slate-2: #5e6c82;
  --red: #ef4444; --red-ink: #b91c1c; --red-bg: #fef2f2; --red-line: #fca5a5;
  --amber: #f59e0b; --amber-ink: #b45309; --amber-bg: #fffbeb; --amber-line: #fcd34d;
  --yellow: #eab308; --yellow-ink: #a16207; --yellow-bg: #fefce8; --yellow-line: #fde047;
  --green: #10b981; --green-ink: #047857; --green-bg: #ecfdf5; --green-line: #6ee7b7;
  --green-btn: #047857;
  --f-display: "Space Grotesk", "Segoe UI", system-ui, sans-serif;
  --f-body: "Plus Jakarta Sans", "Segoe UI", system-ui, sans-serif;
  --f-mono: "JetBrains Mono", Consolas, monospace;
  --r-sm: 4px; --r: 8px; --r-md: 12px; --r-lg: 16px; --r-xl: 24px;
  --e1: 0 1px 2px 0 rgba(15, 23, 42, .04);
  --e2: 0 4px 6px -1px rgba(15, 23, 42, .07), 0 2px 4px -2px rgba(15, 23, 42, .05);
  --e3: 0 20px 25px -5px rgba(15, 23, 42, .12), 0 8px 10px -6px rgba(15, 23, 42, .08);
  --focus: 0 0 0 3px rgba(14, 116, 144, .25);
  --tap: 44px;
  color-scheme: light;
}

html[data-contrast="high"] {
  --bg: #000; --surface: #000; --c-low: #0a0a0a; --c: #111; --c-high: #161616; --c-highest: #1c1c1c; --well: #0a0a0a;
  --text: #fff; --text-2: #f1f1f1; --muted: #e0e0e0; --outline: #fff; --line: #fff; --line-2: #fff;
  --primary: #ffd400; --primary-dark: #ffd400; --on-primary: #000; --primary-soft: #222; --secondary: #7fe3ff;
  --secondary-soft: #000; --on-secondary-soft: #7fe3ff; --slate: #e0e0e0; --slate-2: #333;
  --red-ink: #ff8a80; --red-bg: #000; --amber-ink: #ffd400; --amber-bg: #000;
  --yellow-ink: #ffd400; --yellow-bg: #000; --green-ink: #7cf0a8; --green-bg: #000; --green-btn: #0b7a4b;
  --focus: 0 0 0 3px #ffd400;
  color-scheme: dark;
}

* { box-sizing: border-box; }
html, body { margin: 0; }
body {
  background: var(--bg); color: var(--text);
  font: 400 14px/20px var(--f-body);
  -webkit-font-smoothing: antialiased; -webkit-text-size-adjust: 100%;
}
h1, h2, h3 { margin: 0; font-family: var(--f-display); letter-spacing: -.01em; color: var(--text); }
h1 { font-size: 32px; line-height: 40px; font-weight: 700; }
h2 { font-size: 24px; line-height: 32px; font-weight: 600; }
h3 { font-size: 18px; line-height: 26px; font-weight: 600; font-family: var(--f-body); letter-spacing: 0; }
p { margin: 0; }
a { color: var(--primary); }
button, input, select, textarea { font: inherit; color: inherit; }
.mono { font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.display { font-family: var(--f-display); }
.muted { color: var(--muted); }
.small { font-size: 12px; line-height: 16px; }
.hidden { display: none !important; }
.sr-only { position: absolute; width: 1px; height: 1px; overflow: hidden; clip: rect(0 0 0 0); white-space: nowrap; }
:focus-visible { outline: none; box-shadow: var(--focus); }
@media (prefers-reduced-motion: reduce) { * { animation: none !important; transition: none !important; } }

/* Icon Material Symbols (chữ ligature) */
.ms {
  font-family: "Material Symbols Outlined"; font-weight: 400; font-style: normal; font-size: 22px; line-height: 1;
  display: inline-block; white-space: nowrap; direction: ltr; font-feature-settings: "liga";
  -webkit-font-smoothing: antialiased; vertical-align: middle; user-select: none;
  font-variation-settings: "FILL" 0, "wght" 400, "GRAD" 0, "opsz" 24;
}
.ms.fill { font-variation-settings: "FILL" 1, "wght" 500, "GRAD" 0, "opsz" 24; }

/* ---------------- Khung ứng dụng (mẫu 2–4) ---------------- */
.app-header {
  position: sticky; top: 0; z-index: 30; display: flex; align-items: center; gap: 16px; flex-wrap: wrap;
  padding: 12px 24px; background: var(--surface); border-bottom: 1px solid var(--line); box-shadow: var(--e1);
}
.brand { display: flex; align-items: center; gap: 12px; min-width: 0; text-decoration: none; }
.brand img { width: 44px; height: 44px; flex: none; }
.brand-name { display: block; font: 700 16px/20px var(--f-display); color: var(--primary-dark); letter-spacing: -.01em; white-space: nowrap; }
.brand-sub { display: block; font-size: 12px; line-height: 16px; color: var(--muted); }
.app-nav { display: flex; gap: 4px; padding: 4px; background: var(--c-low); border-radius: var(--r-md); margin-left: 8px; flex-wrap: wrap; }
.app-nav a {
  display: inline-flex; align-items: center; gap: 6px; padding: 8px 14px; border-radius: var(--r);
  color: var(--text-2); font-weight: 600; text-decoration: none; white-space: nowrap;
}
.app-nav a .ms { font-size: 18px; }
.app-nav a[aria-current="page"] { background: var(--surface); color: var(--primary); box-shadow: var(--e2); }
.app-nav a:hover { color: var(--primary); }
.header-right { margin-left: auto; display: flex; align-items: center; gap: 12px; flex-wrap: wrap; }
.live {
  display: inline-flex; align-items: center; gap: 8px; padding: 6px 12px; border-radius: 999px;
  background: var(--c-low); font: 500 12px/16px var(--f-mono); color: var(--text-2);
}
.live::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.live.off::before { background: var(--red); }
.who { text-align: right; line-height: 16px; }
.who b { display: block; font-size: 13px; color: var(--text); }
.who span { font-size: 12px; color: var(--muted); }
.avatar {
  width: 40px; height: 40px; border-radius: 50%; background: var(--primary-dark); color: #fff; border: 0; padding: 0;
  display: inline-flex; align-items: center; justify-content: center; cursor: pointer; min-height: 40px;
}
.app-main { max-width: 1440px; margin: 0 auto; padding: 24px; }
.app-main.report-page { max-width: min(1840px, 96vw); }
.app-footer {
  display: flex; justify-content: space-between; gap: 16px; flex-wrap: wrap; padding: 16px 24px; margin-top: 24px;
  border-top: 1px solid var(--line); background: var(--surface); font-size: 12px; color: var(--muted);
}
.app-footer .mono { font-size: 11px; }
@media (max-width: 1023px) { .app-nav { order: 3; width: 100%; margin-left: 0; } .who { display: none; } }
@media (max-width: 599px) { .app-main { padding: 16px; } .app-header { padding: 10px 16px; } }

/* ---------------- Khối cơ bản ---------------- */
.card { background: var(--surface); border: 1px solid var(--line); border-radius: var(--r-lg); box-shadow: var(--e1); padding: 20px; }
.stack > * + * { margin-top: 16px; }
.card.soft { background: var(--c-low); border-color: transparent; box-shadow: none; }
.card-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 14px; }
.card-head h2, .card-head h3 { display: flex; align-items: center; gap: 8px; }
.card-head .ms { color: var(--primary); }
.card-head .right { margin-left: auto; }
.grid { display: grid; gap: 16px; }
.cols-2 { grid-template-columns: repeat(2, minmax(0, 1fr)); }
.cols-3 { grid-template-columns: repeat(3, minmax(0, 1fr)); }
.cols-4 { grid-template-columns: repeat(4, minmax(0, 1fr)); }
.cols-6 { grid-template-columns: repeat(6, minmax(0, 1fr)); }
.cols-7 { grid-template-columns: repeat(7, minmax(0, 1fr)); }
.cols-main { grid-template-columns: minmax(0, 1.4fr) minmax(0, 1fr); align-items: start; }
@media (max-width: 1279px) { .cols-6, .cols-7 { grid-template-columns: repeat(3, minmax(0, 1fr)); } }
@media (max-width: 1023px) { .cols-3, .cols-4 { grid-template-columns: repeat(2, minmax(0, 1fr)); } .cols-main { grid-template-columns: 1fr; } }
@media (max-width: 599px) { .cols-2, .cols-3, .cols-4, .cols-6, .cols-7 { grid-template-columns: 1fr; } }
.row { display: flex; gap: 12px; align-items: flex-end; flex-wrap: wrap; }
.row > .grow { flex: 1 1 200px; }

/* Thẻ tiêu đề trang */
.hero { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.hero-icon {
  width: 60px; height: 60px; flex: none; border-radius: var(--r-md); background: var(--primary); color: #fff;
  display: flex; align-items: center; justify-content: center;
}
.hero-icon .ms { font-size: 32px; }
.hero h1 { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; }
.hero-sub { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; color: var(--text-2); margin-top: 4px; font-size: 15px; }
.hero-stats { margin-left: auto; display: flex; gap: 12px; flex-wrap: wrap; }

/* Thẻ số liệu */
.stat { background: var(--c-low); border-radius: var(--r-md); padding: 12px 16px; min-width: 150px; }
.stat.white { background: var(--surface); border: 1px solid var(--line); }
.stat-label { font-size: 12px; line-height: 16px; color: var(--text-2); }
.stat-value { font: 700 26px/32px var(--f-mono); color: var(--text); font-variant-numeric: tabular-nums; margin-top: 2px; }
.stat-value small { font: 500 12px/16px var(--f-mono); color: var(--muted); margin-left: 6px; }
.stat-value.teal { color: var(--primary); }
.stat-note { font-size: 12px; color: var(--muted); margin-top: 2px; }
.stat.risk { background: var(--red-bg); border: 1px solid var(--red-line); }
.stat.risk .stat-value, .stat.risk .stat-label { color: var(--red-ink); }

/* Chip, badge, mã phiếu */
.chip {
  display: inline-flex; align-items: center; gap: 4px; padding: 2px 10px; border-radius: 999px;
  background: var(--secondary-soft); color: var(--on-secondary-soft); font: 600 11px/16px var(--f-mono); letter-spacing: .02em; white-space: nowrap;
}
.chip.slate { background: var(--c); color: var(--slate); }
.chip.ok { background: var(--green-bg); color: var(--green-ink); }
/* Kiosk không có máy in: mã QR để khách chụp bằng điện thoại. */
.k-qr { display: flex; align-items: center; gap: 18px; padding: 14px; border: 1px solid var(--line); border-radius: var(--r); background: #fff; }
.k-qr svg { width: 190px; height: 190px; flex: none; }
.k-qr-note { display: flex; align-items: flex-start; gap: 8px; font: 500 17px/1.45 var(--f-body); color: var(--slate); text-align: left; }
.k-qr-note .ms { font-size: 26px; color: var(--primary); }
/* Thông báo quyền riêng tư trên kiosk (Luật 91/2025/QH15) */
.k-privacy { background: var(--c-low); border: 1px solid var(--c-highest); border-radius: var(--r-md); padding: 16px 18px; text-align: left; }
.k-privacy-head { display: flex; align-items: center; gap: 8px; font: 700 18px/1.3 var(--f-body); color: var(--primary-dark); margin-bottom: 8px; }
.k-privacy-head .ms { font-size: 24px; }
.k-privacy ul { margin: 0 0 12px; padding-left: 22px; font: 400 16px/1.55 var(--f-body); color: var(--text-2); }
.k-privacy li { margin-bottom: 4px; }
.k-consent { display: flex; align-items: flex-start; gap: 12px; padding: 12px 14px; background: var(--surface); border: 1px solid var(--c-highest); border-radius: var(--r); font: 600 17px/1.5 var(--f-body); color: var(--text); cursor: pointer; }
.k-consent input[type="checkbox"] { width: 28px; height: 28px; min-height: 28px; flex: none; margin: 2px 0 0; accent-color: var(--primary); }
.k-privacy a.hint { display: inline-block; margin-top: 8px; }
@media (max-width: 760px) { .k-qr { flex-direction: column; text-align: center; } .k-qr-note { text-align: center; } }
.chip.warn { background: var(--amber-bg); color: var(--amber-ink); }
.chip .ms { font-size: 15px; }
.badge {
  display: inline-flex; align-items: center; gap: 4px; padding: 3px 10px; border-radius: 999px; border: 1px solid;
  font: 600 12px/16px var(--f-body); white-space: nowrap;
}
.badge .ms { font-size: 16px; }
.badge.ok { background: var(--green-bg); border-color: var(--green-line); color: var(--green-ink); }
.badge.risk { background: var(--red-bg); border-color: var(--red-line); color: var(--red-ink); }
.badge.warn { background: var(--amber-bg); border-color: var(--amber-line); color: var(--amber-ink); }
.badge.attn { background: var(--yellow-bg); border-color: var(--yellow-line); color: var(--yellow-ink); }
.badge.info { background: var(--c-low); border-color: var(--c-highest); color: var(--primary-dark); }
.tag-flow { display: inline-flex; align-items: center; padding: 4px 12px; border-radius: var(--r); font-weight: 600; font-size: 14px; }
.tag-flow.A { background: var(--primary-soft); color: var(--primary-dark); }
.tag-flow.B { background: var(--secondary-soft); color: var(--on-secondary-soft); }
/* Mã QR để quét bằng điện thoại. Không có trần này thì SVG nở hết chiều rộng trang — lần đầu
   chụp ảnh ra một mã QR cao 1000px, đúng là "chạy được" nhưng không ai dùng thế. */
.qr-box { max-width: 232px; margin: 0 auto; padding: 8px; background: #fff; border-radius: 12px; border: 1px solid var(--line); }
.qr-box svg { display: block; width: 100%; height: auto; }

.code-token {
  display: inline-flex; align-items: center; gap: 6px; padding: 4px 10px; border-radius: var(--r);
  background: var(--well); border: 1px solid var(--line-2); font: 500 13px/18px var(--f-mono); letter-spacing: .02em; color: var(--text);
}
.code-token button { border: 0; background: none; padding: 0; min-height: 0; cursor: pointer; color: var(--primary); display: inline-flex; }
.code-token .ms { font-size: 16px; }

/* Nút */
button, .btn {
  display: inline-flex; align-items: center; justify-content: center; gap: 8px; min-height: var(--tap); padding: 0 16px;
  border-radius: var(--r); border: 1.5px solid transparent; background: var(--c); color: var(--primary-dark);
  font: 600 14px/18px var(--f-body); letter-spacing: .01em; cursor: pointer; text-decoration: none; transition: transform .15s ease, background .15s;
}
button:active, .btn:active { transform: scale(.98); }
.btn.primary, button.primary { background: var(--primary); color: var(--on-primary); }
.btn.primary:hover, button.primary:hover { background: var(--primary-dark); }
.btn.outline, button.outline { background: var(--surface); border-color: var(--line-2); color: var(--text); }
.btn.success, button.success { background: var(--green-btn); color: #fff; }
.btn.danger, button.danger { background: var(--surface); border-color: var(--red-line); color: var(--red-ink); }
.btn.danger.solid, button.danger.solid { background: var(--red-ink); border-color: var(--red-ink); color: #fff; }
.btn.lg, button.lg { min-height: 56px; font-size: 16px; padding: 0 24px; border-radius: var(--r-md); }
.btn.block, button.block { width: 100%; }
button:disabled { opacity: .5; cursor: not-allowed; transform: none; }
.kbd { font: 600 11px/14px var(--f-mono); padding: 2px 6px; border-radius: var(--r-sm); background: rgba(255,255,255,.18); }

/* Ô nhập */
label { display: block; font-weight: 600; font-size: 13px; color: var(--text-2); margin-bottom: 6px; }
input, select, textarea {
  width: 100%; min-height: var(--tap); padding: 8px 12px; border-radius: var(--r); border: 1.5px solid var(--line-2);
  background: var(--surface); color: var(--text); font-size: 15px;
}
input[type="checkbox"] { width: auto; min-height: 0; }
input:focus, select:focus, textarea:focus { outline: none; border-color: var(--primary); box-shadow: var(--focus); }
textarea { min-height: 80px; resize: vertical; }
.field { margin-bottom: 14px; }
.hint { font-size: 12px; line-height: 16px; color: var(--muted); margin-top: 6px; }
fieldset { border: 1px solid var(--line); border-radius: var(--r); padding: 12px; margin: 0 0 14px; }
legend { font-weight: 600; font-size: 13px; color: var(--text-2); padding: 0 6px; }
.scanbar { display: flex; align-items: center; gap: 12px; padding: 10px 12px 10px 16px; border-radius: var(--r-md); background: var(--c-low); flex-wrap: wrap; }
.scanbar > .ms { color: var(--primary); font-size: 30px; }
.scanbar .grow { flex: 1 1 240px; min-width: 0; }
.scanbar small { display: block; font-size: 12px; color: var(--text-2); }
.scanbar input { border: 0; background: transparent; font: 700 20px/24px var(--f-mono); letter-spacing: .04em; padding: 0; min-height: 36px; }
.scanbar input:focus { box-shadow: none; }

/* Thông báo */
.alert { display: flex; gap: 12px; align-items: flex-start; padding: 14px 16px; border-radius: var(--r-md); border: 1px solid; }
.alert > .ms { font-size: 22px; }
.alert.risk { background: var(--red-bg); border-color: var(--red-line); color: var(--red-ink); }
.alert.warn { background: var(--amber-bg); border-color: var(--amber-line); color: var(--amber-ink); }
.alert.attn { background: var(--yellow-bg); border-color: var(--yellow-line); color: var(--yellow-ink); }
.alert.ok { background: var(--green-bg); border-color: var(--green-line); color: var(--green-ink); }
.alert.info { background: var(--c-low); border-color: var(--c-highest); color: var(--primary-dark); }
.alert + .alert { margin-top: 10px; }
.risk-banner { display: flex; gap: 16px; align-items: center; padding: 18px 20px; border-radius: var(--r-lg); background: #ffdad6; border: 1px solid var(--red-line); color: var(--red-ink); flex-wrap: wrap; }
.risk-banner .icon { width: 44px; height: 44px; border-radius: var(--r); background: var(--red-ink); color: #fff; display: flex; align-items: center; justify-content: center; flex: none; }
.risk-banner .tag { font: 700 11px/14px var(--f-mono); background: var(--red-ink); color: #fff; padding: 2px 6px; border-radius: 3px; margin-right: 6px; }
.risk-banner h3 { color: var(--red-ink); display: inline; }
.banner-offline {
  position: sticky; top: 0; z-index: 40; padding: 8px 16px; text-align: center; font-weight: 700;
  background: var(--yellow-bg); color: var(--yellow-ink); border-bottom: 1px solid var(--yellow-line);
}
.toast {
  position: fixed; left: 50%; bottom: 24px; transform: translateX(-50%); z-index: 60; max-width: min(92vw, 560px);
  padding: 12px 20px; border-radius: var(--r-md); background: #213145; color: #eaf1ff; font-weight: 600; box-shadow: var(--e3);
}

/* Bảng */
.table-wrap { overflow-x: auto; border: 1px solid var(--line); border-radius: var(--r-md); }
table { width: 100%; border-collapse: collapse; font-size: 13px; }
th {
  text-align: left; padding: 10px 14px; background: var(--c-low); color: var(--slate);
  font: 600 11px/14px var(--f-mono); letter-spacing: .04em; text-transform: uppercase; white-space: nowrap;
}
td { padding: 12px 14px; border-top: 1px solid var(--line); vertical-align: middle; }
td.num, th.num { text-align: right; font-family: var(--f-mono); font-variant-numeric: tabular-nums; }
.empty { padding: 24px; text-align: center; color: var(--muted); }

/* Hộp thoại */
.modal-backdrop {
  position: fixed; inset: 0; z-index: 50; background: rgba(15, 23, 42, .45); backdrop-filter: blur(2px);
  display: flex; align-items: center; justify-content: center; padding: 24px;
}
.modal { width: min(760px, 100%); max-height: 92vh; overflow: auto; background: var(--surface); border-radius: var(--r-xl); box-shadow: var(--e3); padding: 28px; }
.modal-head { display: flex; align-items: center; gap: 14px; margin-bottom: 20px; }
.modal-head .right { margin-left: auto; }
.modal-foot { display: flex; gap: 12px; margin-top: 24px; flex-wrap: wrap; }
.modal-foot > * { flex: 1 1 200px; }

/* ---------------- Kiosk (mẫu 1) ---------------- */
body.modal-open { overflow: hidden; }
body.kiosk { background: var(--bg); font-size: 16px; line-height: 24px; --tap: 56px; user-select: none; }
body.kiosk input { font-size: 20px; min-height: 60px; user-select: text; }
.k-wrap { max-width: 1600px; margin: 0 auto; padding: 28px 40px 48px; }
.k-header { display: flex; align-items: center; gap: 20px; flex-wrap: wrap; }
.k-logo { width: 72px; height: 72px; border-radius: var(--r-lg); background: var(--surface); box-shadow: var(--e2); display: flex; align-items: center; justify-content: center; flex: none; }
.k-logo img { width: 58px; height: 58px; }
.k-title { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; font: 600 26px/32px var(--f-display); color: var(--primary); letter-spacing: -.02em; }
.k-sub { font-size: 17px; line-height: 24px; color: var(--text-2); margin-top: 4px; }
.k-right { margin-left: auto; display: flex; gap: 12px; align-items: center; flex-wrap: wrap; }
.k-pill { display: inline-flex; align-items: center; gap: 8px; padding: 12px 18px; border-radius: var(--r-lg); background: var(--c-low); font: 500 17px/20px var(--f-mono); color: var(--text); min-height: 0; }
.k-pill .ms { color: var(--primary); }
.k-banner { display: flex; align-items: center; gap: 20px; margin-top: 28px; padding: 20px 28px; border-radius: var(--r-xl); background: var(--c-low); flex-wrap: wrap; }
.k-banner .icon { width: 52px; height: 52px; border-radius: var(--r-md); background: var(--secondary-soft); color: var(--primary); display: flex; align-items: center; justify-content: center; flex: none; }
.k-banner .icon .ms { font-size: 30px; }
.k-banner h2 { font: 600 24px/30px var(--f-body); letter-spacing: 0; }
.k-banner p { font-size: 15px; color: var(--text-2); }
.k-banner .right { margin-left: auto; }
.k-section { margin-top: 28px; padding: 24px 28px; border-radius: var(--r-xl); background: var(--surface); box-shadow: var(--e1); }
.k-section-head { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-bottom: 20px; }
.k-section-head h2 { font: 600 21px/28px var(--f-body); letter-spacing: 0; }
.k-section-head > .ms { color: var(--red); }
.k-section-head .right { margin-left: auto; }
.k-prio { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.k-prio button {
  justify-content: flex-start; gap: 16px; min-height: 80px; padding: 12px 18px; border-radius: var(--r-lg); background: var(--c-low);
  border: 2px solid transparent; color: var(--text); text-align: left; font-weight: 500;
}
.k-prio .box { width: 26px; height: 26px; flex: none; border-radius: 6px; border: 2px solid var(--outline); background: var(--surface); display: flex; align-items: center; justify-content: center; color: #fff; }
.k-prio .box .ms { font-size: 20px; }
.k-prio button[aria-pressed="true"] { border-color: var(--primary); background: var(--primary-soft); }
.k-prio button[aria-pressed="true"] .box { background: var(--primary); border-color: var(--primary); }
.k-prio strong { display: block; font: 600 20px/26px var(--f-body); }
.k-prio small { display: block; font-size: 15px; color: var(--text-2); font-weight: 400; }
.k-flows { display: grid; grid-template-columns: minmax(0, 1.7fr) minmax(320px, 1fr); gap: 24px; margin-top: 28px; align-items: start; max-width: 1360px; margin-left: auto; margin-right: auto; }
.k-flow { padding: 28px; border-radius: var(--r-xl); background: var(--surface); box-shadow: var(--e2); }
.k-flow-head { display: flex; align-items: center; gap: 18px; }
.k-letter { width: 60px; height: 60px; flex: none; border-radius: var(--r-md); background: var(--primary); color: #fff; display: flex; align-items: center; justify-content: center; font: 700 32px/1 var(--f-display); }
.k-prefix { font: 600 13px/18px var(--f-mono); letter-spacing: .1em; color: var(--primary-dark); text-transform: uppercase; }
.k-flow-head h3 { font: 600 26px/32px var(--f-display); letter-spacing: -.01em; }
.k-flow-head .chip { margin-left: auto; font-size: 13px; padding: 4px 12px; }
.k-flow-desc { margin: 16px 0 20px; font-size: 16px; color: var(--text-2); }
.k-services { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 18px; }
.k-flow.B .k-services { grid-template-columns: 1fr; }
.k-svc {
  display: flex; flex-direction: column; align-items: stretch; gap: 22px; min-height: 120px; padding: 20px; border-radius: var(--r-lg);
  background: var(--c-low); border: 2px solid transparent; color: var(--text); text-align: left; font-weight: 500;
}
.k-svc:hover { border-color: var(--secondary); box-shadow: 0 0 0 4px rgba(6, 182, 212, .2); }
a.k-svc { text-decoration: none; color: var(--text); }
a.k-svc .k-svc-top { align-items: center; }
a.k-svc .hero-icon { width: 48px; height: 48px; }
a.k-svc .go { margin-left: auto; color: var(--primary); font-size: 26px; }
.masked { -webkit-text-security: disc; text-security: disc; }
.k-svc-top { display: flex; align-items: flex-start; gap: 12px; }
.k-svc-name { font: 600 22px/28px var(--f-display); letter-spacing: -.01em; }
.k-svc-pay { display: block; font: 400 15px/22px var(--f-body); color: var(--text-2); margin-top: 6px; }
.k-svc-code { margin-left: auto; font: 600 17px/22px var(--f-mono); color: var(--primary-dark); padding: 2px 8px; border-radius: 6px; background: var(--c); }
.k-svc-bottom { display: flex; align-items: center; gap: 8px; font-size: 16px; color: var(--text-2); margin-top: auto; }
.k-svc-bottom .ms { font-size: 20px; }
.k-svc-bottom .go { margin-left: auto; color: var(--text); font-size: 26px; }
.k-svc-bottom.free { color: var(--primary); }
.k-child { display: flex; align-items: center; gap: 20px; margin-top: 32px; padding: 20px 28px; border-radius: var(--r-xl); background: var(--c-low); flex-wrap: wrap; }
.k-child .icon { width: 52px; height: 52px; flex: none; border-radius: var(--r-md); background: var(--c-high); color: var(--primary); display: flex; align-items: center; justify-content: center; }
.k-child h3 { font-size: 21px; line-height: 28px; }
.k-child p { font-size: 15px; color: var(--text-2); }
.k-child .right { margin-left: auto; }
.k-banner .right > button, .k-child .right > button { background: var(--c-highest); border-color: transparent; color: var(--primary-dark); }
.k-big { font: 700 clamp(96px, 16vw, 168px)/1 var(--f-display); color: var(--primary-dark); letter-spacing: -.02em; text-align: center; }
.k-tabs { display: flex; gap: 12px; margin-bottom: 20px; flex-wrap: wrap; }
.k-tabs button { flex: 1 1 200px; min-height: 64px; font-size: 18px; border-radius: var(--r-lg); background: var(--c-low); color: var(--text); border: 2px solid transparent; }
.k-tabs button[aria-pressed="true"] { border-color: var(--primary); background: var(--primary-soft); color: var(--primary-dark); }
.k-kv { display: grid; grid-template-columns: max-content 1fr; gap: 10px 20px; font-size: 18px; padding: 20px; border-radius: var(--r-lg); background: var(--c-low); }
.k-kv dt { color: var(--text-2); }
.k-kv dd { margin: 0; font-weight: 600; }
.scan-box video { width: 100%; max-height: 42vh; border-radius: var(--r-lg); background: #000; margin-top: 12px; }
@media (max-width: 1279px) { .k-prio { grid-template-columns: repeat(2, minmax(0, 1fr)); } .k-flows { grid-template-columns: 1fr; } }
@media (max-width: 599px) { .k-wrap { padding: 16px; } .k-services { grid-template-columns: 1fr; } .k-prio { grid-template-columns: 1fr; } }

/* ---------------- Quầy 4 phím (mẫu 2) ---------------- */
.dispatch { display: grid; grid-template-columns: repeat(4, minmax(0, 1fr)); gap: 20px; }
.dkey {
  display: flex; flex-direction: column; align-items: stretch; justify-content: space-between; gap: 12px; min-height: 140px; padding: 16px 20px;
  border-radius: var(--r-lg); border: 1.5px solid transparent; text-align: left; font-weight: 500; box-shadow: var(--e2);
}
.dkey-top { display: flex; align-items: center; gap: 10px; }
.dkey-top .ms { font-size: 30px; }
.dkey-top .note { margin-left: auto; font: 600 12px/15px var(--f-mono); text-align: right; }
.dkey-title { font: 700 30px/34px var(--f-display); letter-spacing: -.01em; }
.dkey-desc { font-size: 14px; line-height: 20px; }
.dkey .kbd { padding: 3px 8px; font-size: 12px; }
.dkey.next { background: var(--primary); color: #fff; }
.dkey.recall { background: var(--surface); border-color: var(--c-high); color: var(--primary); }
.dkey.recall .dkey-desc { color: var(--text-2); }
.dkey.recall .kbd { background: var(--c-low); color: var(--primary-dark); }
.dkey.absent { background: var(--c-high); color: var(--text); }
.dkey.absent .dkey-top .ms { color: var(--amber); }
.dkey.absent .kbd { background: var(--surface); }
.dkey.absent .note { background: var(--yellow-bg); color: var(--yellow-ink); padding: 2px 8px; border-radius: 6px; }
.dkey.done { background: var(--slate-2); color: #fff; }
.dkey.done .kbd { background: rgba(255,255,255,.2); }
@media (max-width: 1023px) { .dispatch { grid-template-columns: repeat(2, minmax(0, 1fr)); } }
.cashier-page .hero { gap: 16px; }
.cashier-page .hero h1 { font-size: 24px; line-height: 30px; }
.cashier-page .hero-icon { width: 48px; height: 48px; }
.cashier-page .hero-icon .ms { font-size: 26px; }
.cashier-page .patient { padding: 16px; gap: 16px; margin-top: 0; }
.cashier-page .ticket-block { min-width: 96px; padding: 10px 14px; }
.cashier-page .ticket-block b { font-size: 36px; line-height: 40px; }
.cashier-page .patient-name { font-size: 24px; line-height: 30px; }
.cashier-page .alert.ok { padding: 10px 14px; }
.risk-form { border: 1px solid var(--line); border-radius: var(--r-md); padding: 0; }
.risk-form > summary {
  display: flex; align-items: center; gap: 8px; padding: 14px 16px; cursor: pointer; font-weight: 600; color: var(--text);
  list-style: none;
}
.risk-form > summary::-webkit-details-marker { display: none; }
.risk-form > summary .ms { color: var(--primary); }
.risk-form[open] > summary { border-bottom: 1px solid var(--line); }
.risk-form .risk-body { padding: 16px; }
.serving-tag { display: inline-flex; padding: 10px 18px; border-radius: var(--r); background: var(--primary); color: #fff; font: 700 20px/24px var(--f-display); letter-spacing: -.01em; }
.patient { display: flex; gap: 24px; align-items: center; padding: 20px; border-radius: var(--r-lg); background: var(--c-low); margin-top: 16px; flex-wrap: wrap; }
.ticket-block { min-width: 170px; padding: 14px 18px; border-radius: var(--r-lg); background: var(--primary-dark); color: #fff; text-align: center; box-shadow: var(--e2); }
.ticket-block small { display: block; font: 600 14px/18px var(--f-display); letter-spacing: .04em; opacity: .9; }
.ticket-block b { display: block; font: 700 60px/1.05 var(--f-display); letter-spacing: -.03em; }
.ticket-block span { display: block; font: 500 12px/16px var(--f-mono); opacity: .85; }
.patient-name { font: 700 34px/40px var(--f-display); letter-spacing: -.01em; }
.patient-kicker { font: 600 13px/18px var(--f-body); letter-spacing: .06em; color: var(--primary); text-transform: uppercase; }
.patient-meta { font-size: 17px; color: var(--text-2); margin-top: 4px; }
.patient-meta b { color: var(--text); }
.id-cards { display: grid; grid-template-columns: repeat(2, minmax(0, 1fr)); gap: 16px; margin-top: 16px; }
.id-card { padding: 18px 20px; border-radius: var(--r-lg); background: var(--c-low); }
.id-card .label { display: flex; align-items: center; gap: 8px; color: var(--text-2); font-size: 14px; }
.id-card .value { display: flex; align-items: center; gap: 12px; margin-top: 12px; font: 700 26px/32px var(--f-mono); letter-spacing: .02em; flex-wrap: wrap; }
@media (max-width: 599px) { .id-cards { grid-template-columns: 1fr; } }
.meta-strip { display: flex; gap: 24px; flex-wrap: wrap; margin-top: 16px; padding: 12px 16px; border-radius: var(--r); background: var(--well); font: 500 12px/16px var(--f-mono); color: var(--text-2); }
.meta-strip b { color: var(--text); font-weight: 700; }
.q-tabs { display: flex; gap: 8px; padding: 6px; background: var(--c-low); border-radius: var(--r-md); }
.q-tabs button { flex: 1; background: transparent; color: var(--text-2); font-size: 16px; min-height: 48px; }
.q-tabs button[aria-pressed="true"] { background: var(--surface); color: var(--primary); box-shadow: var(--e2); }
.q-count { display: inline-flex; min-width: 24px; height: 24px; padding: 0 6px; border-radius: 999px; background: var(--primary); color: #fff; font: 700 12px/24px var(--f-mono); justify-content: center; }
.q-count.amber { background: var(--yellow); color: #3b2a00; }
.q-list { display: flex; flex-direction: column; gap: 12px; margin-top: 16px; }
.q-item { display: flex; align-items: center; gap: 16px; padding: 14px 18px; border-radius: var(--r-lg); background: var(--c-low); }
.q-item.prio { background: var(--c-high); }
.q-num { min-width: 92px; padding: 6px 10px; border-radius: var(--r-md); background: var(--c-highest); text-align: center; }
.q-num small { display: block; font: 700 11px/14px var(--f-body); color: var(--text-2); letter-spacing: .04em; text-transform: uppercase; }
.q-num b { display: block; font: 700 26px/32px var(--f-display); color: var(--text); letter-spacing: -.02em; white-space: nowrap; }
.q-item.prio .q-num { background: #f59e0b; }
.q-item.prio .q-num small, .q-item.prio .q-num b { color: #fff; }
.q-info { flex: 1; min-width: 0; }
.q-info b { font: 600 16px/22px var(--f-body); }
.q-info div { font-size: 13px; color: var(--text-2); }
.q-order { font: 600 12px/16px var(--f-mono); color: var(--text-2); text-align: right; white-space: nowrap; }
.q-item.warn { background: var(--yellow-bg); }
.queue-panel { padding: 0; overflow: hidden; }
.queue-panel > div:first-child { padding: 20px 20px 0; }
.queue-return { margin-top: 20px; padding: 20px; background: var(--c-low); border-top: 1px solid var(--line); }
.patient-name.is-placeholder { font: 600 22px/30px var(--f-display); color: var(--text-2); }
.id-card.is-empty .value { font: 400 15px/22px var(--f-body); color: var(--muted); }

/* ---------------- Báo cáo (mẫu 4) ---------------- */
.recon { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); border: 1px solid var(--line); border-radius: var(--r-md); overflow: hidden; }
.recon > div { padding: 18px 20px; background: linear-gradient(var(--c-low), var(--c-low)) padding-box; }
.recon > div + div { border-left: 1px solid var(--line); }
.recon-title { display: flex; align-items: center; gap: 8px; font: 600 13px/18px var(--f-body); letter-spacing: .02em; text-transform: uppercase; color: var(--text); }
.recon-title .chip { margin-left: auto; }
.report-page .empty { padding: 16px; }
.recon + .recon-more { margin-top: 20px; }
.recon-big { font: 700 34px/40px var(--f-display); color: var(--primary-dark); margin: 10px 0 12px; }
.recon-big small { font: 400 14px/20px var(--f-body); color: var(--text-2); margin-left: 8px; }
.kv-mono { display: grid; grid-template-columns: 1fr auto; gap: 8px 12px; font: 500 12px/16px var(--f-mono); color: var(--text-2); }
.kv-mono b { color: var(--text); text-align: right; }
.kv-mono .risk { color: var(--red-ink); grid-column: 1 / -1; background: var(--red-bg); padding: 4px 8px; border-radius: 4px; }
@media (max-width: 1023px) { .recon { grid-template-columns: 1fr; } .recon > div + div { border-left: 0; border-top: 1px solid var(--line); } }
.tier { border-radius: var(--r-md); border: 1px solid var(--line); background: var(--surface); padding: 16px; display: flex; flex-direction: column; gap: 10px; }
.tier-head { display: flex; align-items: center; gap: 8px; }
.tier-head .level { font: 700 11px/14px var(--f-mono); letter-spacing: .04em; padding: 3px 8px; border-radius: 4px; color: #fff; }
.tier-head .right { margin-left: auto; font: 600 11px/14px var(--f-mono); color: var(--muted); }
.tier.red { border-left: 4px solid var(--red-ink); } .tier.red .level { background: var(--red-ink); }
.tier.orange { border-left: 4px solid var(--amber); } .tier.orange .level { background: var(--amber-ink); }
.tier.yellow { border-left: 4px solid var(--yellow); } .tier.yellow .level { background: var(--yellow-ink); }
.tier-item { padding: 10px 12px; border-radius: var(--r); background: var(--well); font-size: 13px; }
.tier-item .mono { font-size: 12px; font-weight: 700; }
.tier.red .tier-item { background: var(--red-bg); color: var(--red-ink); }
.tier.orange .tier-item { background: var(--amber-bg); color: var(--amber-ink); }
.tier.yellow .tier-item { background: var(--yellow-bg); color: var(--yellow-ink); }
.bar { height: 8px; border-radius: 999px; background: var(--c); overflow: hidden; min-width: 120px; }
.bar > span { display: block; height: 100%; background: var(--primary); border-radius: 999px; }
.bar.hot > span { background: var(--red); }

/* ---------------- TV phòng chờ ---------------- */
body.tv { background: #0f172a; color: #fff; overflow: hidden; font-family: var(--f-body); }
html[data-contrast="high"] body.tv { background: #000; }
.tv-grid { display: grid; grid-template-rows: auto 1fr auto auto auto; height: 100vh; overflow: hidden; padding: 28px 44px; gap: 20px; }
.tv-head { display: flex; align-items: center; gap: 20px; padding-bottom: 18px; border-bottom: 1px solid rgba(255,255,255,.12); }
.tv-head img { width: 64px; height: 64px; }
.tv-head .name { font: 700 32px/38px var(--f-display); letter-spacing: -.01em; }
.tv-head .sub { font: 600 16px/20px var(--f-mono); color: #4cd7f6; letter-spacing: .06em; text-transform: uppercase; }
.tv-head .clock { margin-left: auto; font: 700 44px/1 var(--f-mono); color: #e2e8f0; }
.tv-serving { overflow: hidden; min-height: 0; display: grid; grid-template-columns: repeat(auto-fill, minmax(560px, 1fr)); gap: 20px; align-content: start; }
.tv-card { display: flex; align-items: center; justify-content: space-between; gap: 24px; padding: 18px 32px; border-radius: 24px; background: #1e293b; border: 2px solid #334155; }
.tv-card .n { font: 700 116px/1 var(--f-display); letter-spacing: -.03em; color: #fff; }
.tv-card .s { font: 600 40px/46px var(--f-display); text-align: right; color: #b9eaff; }
.tv-card.flash { border-color: #06b6d4; background: #0e3a4a; box-shadow: 0 0 0 6px rgba(6,182,212,.25); }
.tv-row { font: 600 36px/44px var(--f-display); padding: 14px 24px; border-radius: 18px; background: #1e293b; }
.tv-row .label { font: 700 18px/1 var(--f-mono); letter-spacing: .08em; color: #4cd7f6; margin-right: 18px; vertical-align: middle; }
.tv-missed { background: #3a2f0b; color: #fde68a; }
.tv-missed .label { color: #fde047; }
.tv-foot { display: flex; justify-content: space-between; align-items: center; gap: 16px; font: 500 20px/26px var(--f-body); color: #94a3b8; flex-wrap: wrap; }
.tv-empty { font: 600 44px/52px var(--f-display); color: #94a3b8; }
@media (max-width: 1599px) { .tv-card .n { font-size: 92px; } .tv-card .s { font-size: 32px; } .tv-serving { grid-template-columns: repeat(auto-fill, minmax(440px, 1fr)); } .tv-row { font-size: 30px; } .tv-grid { padding: 20px 28px; } }

/* ---------------- Trang QR trên điện thoại (mẫu 5 phải) ---------------- */
body.status { background: #f8fafc; }
.st-head { display: flex; align-items: center; gap: 12px; padding: 16px 20px; background: #0f4c5c; color: #fff; }
.st-head img { width: 44px; height: 44px; border-radius: 50%; background: #fff; padding: 4px; }
.st-head b { display: block; font: 700 15px/19px var(--f-body); }
.st-head span { font-size: 12px; color: #b9eaff; }
.st-body { max-width: 480px; margin: 0 auto; padding: 20px; display: flex; flex-direction: column; gap: 16px; }
.st-card { background: #fff; border: 1px solid var(--line); border-radius: var(--r-lg); padding: 22px; text-align: center; }
.st-card .k { font: 600 14px/18px var(--f-body); color: var(--text-2); letter-spacing: .04em; text-transform: uppercase; }
.st-card .n { font: 800 64px/1.1 var(--f-mono); color: #0f4c5c; }
.st-pill { display: inline-flex; align-items: center; gap: 8px; padding: 6px 14px; border-radius: 999px; background: var(--green-bg); color: var(--green-ink); font-weight: 600; }
.st-pill::before { content: ""; width: 8px; height: 8px; border-radius: 50%; background: var(--green); }
.st-note { background: #fffbeb; border: 1px solid var(--amber-line); border-radius: var(--r-lg); padding: 16px; color: #92400e; font-size: 14px; line-height: 20px; }
.st-note b { color: #7c2d12; }
.pv-body { max-width: 720px; }
.pv-card { text-align: left; padding: 20px 22px; }
.pv-card h2 { display: flex; align-items: center; gap: 10px; font-size: 20px; line-height: 28px; margin-bottom: 10px; color: var(--primary-dark); }
.pv-card h2 .ms { font-size: 24px; color: var(--primary); }
.pv-card p { font: 400 16px/1.6 var(--f-body); color: var(--text-2); margin-bottom: 8px; }
.pv-list { margin: 0 0 10px; padding-left: 22px; font: 400 16px/1.6 var(--f-body); color: var(--text-2); }
.pv-list li { margin-bottom: 6px; }
.pv-note { display: flex; align-items: flex-start; gap: 8px; background: var(--c-low); border-radius: var(--r); padding: 10px 12px; font-size: 15px; }
.pv-note .ms { font-size: 20px; color: var(--primary); flex: none; }

/* ---------------- Quầy thuốc ---------------- */
.disp-idle { display: flex; align-items: center; gap: 18px; }
.disp-idle .ms { font-size: 44px; color: var(--primary); }
.disp-result { display: flex; align-items: center; gap: 22px; border-width: 2px; }
.disp-result.good { background: var(--green-bg); border-color: var(--green-line); }
.disp-result.bad { background: var(--red-bg); border-color: var(--red); }
.disp-result.warn { background: var(--yellow-bg); border-color: var(--yellow-line); }
.disp-result.warn .disp-icon .ms, .disp-result.warn .disp-verdict { color: var(--yellow-ink); }
.st-fresh { padding: 10px 14px; font-size: 13px; color: var(--muted); }
.st-fresh .ms { font-size: 18px; vertical-align: -3px; }
.disp-icon .ms { font-size: 72px; }
.disp-result.good .disp-icon .ms { color: var(--green-ink); }
.disp-result.bad .disp-icon .ms { color: var(--red-ink); }
.disp-verdict { font: 700 26px/1.2 var(--f-display); letter-spacing: -.01em; }
.disp-result.good .disp-verdict { color: var(--green-ink); }
.disp-result.bad .disp-verdict { color: var(--red-ink); }
.disp-number { font: 800 64px/1.05 var(--f-mono); color: var(--text); margin: 6px 0; }
.disp-meta { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; margin-bottom: 6px; }
input.lg { height: 56px; font-size: 18px; }
@media (max-width: 760px) { .disp-result { flex-direction: column; text-align: center; } .disp-number { font-size: 48px; } }

/* ---------------- Bảng hàng chờ ---------------- */
.board-cell { border-left: 4px solid var(--line-2); }
.board-cell.warn { border-left-color: var(--amber); }
.board-cell.risk { border-left-color: var(--red); }
.board-now { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; }
.board-num { font: 800 40px/1.1 var(--f-mono); color: var(--primary-dark); }
.board-num.is-idle { color: var(--muted); font-size: 22px; font-family: var(--f-body); font-weight: 600; }
.attn-text { color: var(--amber-ink); font-weight: 600; }
tr.is-picked { background: var(--c-low); }
.k-svc-tag { display: inline-flex; align-items: center; justify-content: center; min-width: 40px; height: 40px; padding: 0 10px; border-radius: var(--r); background: var(--primary-soft); color: var(--primary-dark); font: 700 15px/1 var(--f-display); }
textarea { width: 100%; padding: 10px 12px; border: 1px solid var(--line-2); border-radius: var(--r); font: 400 14px/1.5 var(--f-mono); resize: vertical; }
input[type="file"] { padding: 8px 0; }
.board-counts { display: flex; gap: 6px; flex-wrap: wrap; justify-content: flex-end; }

/* ---------------- Bảng tuyến khám đưa khách xem ở quầy tiếp đón ---------------- */
.modal.ho { width: min(880px, 100%); }
.ho-body { display: flex; gap: 28px; align-items: flex-start; flex-wrap: wrap; }
.ho-num { font: 800 64px/1.05 var(--f-mono); color: var(--primary-dark); }
.ho-title { margin: 14px 0 6px; font: 700 18px/1.3 var(--f-body); color: var(--text); }
.ho-steps { margin: 0; padding-left: 26px; display: flex; flex-direction: column; gap: 10px; }
.ho-steps li { font: 600 22px/1.3 var(--f-body); color: var(--text); }
.ho-qr { flex: none; text-align: center; }
.ho-qr svg { width: 200px; height: 200px; }
@media (max-width: 760px) { .ho-body { flex-direction: column; } .ho-qr { align-self: center; } }
.st-route { text-align: left; }
.st-steps { list-style: none; margin: 12px 0 0; padding: 0; display: flex; flex-direction: column; gap: 10px; }
.st-step { display: flex; align-items: center; gap: 10px; font: 500 15px/20px var(--f-body); color: var(--muted); }
.st-step .ms { font-size: 22px; color: var(--line-2); flex: none; }
.st-step.DANG { color: var(--text); font-weight: 600; }
.st-step.DANG .ms { color: var(--primary); }
.st-step.XONG { color: var(--green-ink); }
.st-step.XONG .ms { color: var(--green); }

/* ---------------- Đăng nhập / ghép thiết bị ---------------- */
.auth { min-height: calc(100vh - 69px); display: flex; align-items: center; justify-content: center; padding: 24px; }
.auth .card { width: min(440px, 100%); padding: 32px; }
.auth-logo { display: flex; justify-content: center; margin-bottom: 16px; }
.auth-logo img { width: 72px; height: 72px; }

/* ---------------- Phiếu in 80mm (mẫu 5 trái) ---------------- */
.ticket-print { display: none; }
.acceptance-print { display: none; }
@media print {
  /* Chỉ ẩn phần còn lại KHI thật sự đang in biên bản; không đụng tới phiếu 80mm.
     Cổng là thuộc tính data-print do mã in đặt ngay trước window.print(): nếu người dùng
     tự bấm Ctrl+P thì trang in ra bình thường, không phải tờ giấy trắng. */
  @page a4 { size: A4; margin: 12mm; }
  body[data-print="acceptance"] .acceptance-print { page: a4; }
  body[data-print="acceptance"] > *:not(.acceptance-print) { display: none !important; }
  body[data-print="acceptance"] .acceptance-print { display: block; padding: 0; font: 400 11pt/1.5 var(--f-body); color: #000; }
  body[data-print="acceptance"] .acceptance-print h1 { font-size: 16pt; text-align: center; margin-bottom: 4mm; }
  body[data-print="acceptance"] .acceptance-print .ac-sub { text-align: center; font-size: 10.5pt; margin-bottom: 1mm; }
  body[data-print="acceptance"] .acceptance-print .ac-table { width: 100%; border-collapse: collapse; margin-top: 5mm; font-size: 10pt; }
  body[data-print="acceptance"] .acceptance-print .ac-table th, .acceptance-print .ac-table td { border: 1px solid #000; padding: 1.5mm 2mm; text-align: left; }
  body[data-print="acceptance"] .acceptance-print .ac-note { margin-top: 4mm; font-weight: 700; }
  body[data-print="acceptance"] .acceptance-print .ac-sign { display: flex; justify-content: space-between; margin-top: 14mm; text-align: center; }
  body[data-print="acceptance"] .acceptance-print .ac-sign div { width: 45%; }
  body[data-print="acceptance"] .acceptance-print .ac-sign span { display: block; font-size: 9.5pt; font-style: italic; }
  body[data-print="acceptance"] .acceptance-print .ac-foot { margin-top: 12mm; font-size: 9pt; text-align: right; }
}

@media print {
  @page { size: 80mm auto; margin: 2mm 3mm; }
  /* Ẩn hẳn (display) phần còn lại để trang in chỉ còn phiếu: visibility vẫn giữ chỗ và đẻ ra nhiều trang.
     Phải giới hạn trong data-print="ticket": !important ở đây từng ăn đè cả biên bản nghiệm thu A4
     (khác khối, nhưng !important thắng mọi khai báo thường) làm biên bản in ra trang trắng. */
  body[data-print="ticket"] > *:not(.ticket-print) { display: none !important; }
  html, body { background: #fff !important; height: auto !important; overflow: visible !important; }
  .ticket-print, .ticket-print * { -webkit-print-color-adjust: exact; print-color-adjust: exact; }
  .ticket-print { display: block; position: static; width: 74mm; color: #000; background: #fff; font: 10pt/1.3 "Plus Jakarta Sans", Arial, sans-serif; }
  .tp-center { text-align: center; }
  .tp-logo { width: 16mm; height: 16mm; }
  .tp-name { font-weight: 800; font-size: 10.5pt; text-transform: uppercase; line-height: 1.25; }
  .tp-addr { font-size: 8.5pt; }
  .tp-dash { border-top: 1.2px dashed #000; margin: 3mm 0; }
  .tp-flow { display: inline-block; background: #000; color: #fff; font-weight: 800; font-size: 9pt; padding: 1mm 4mm; border-radius: 1mm; text-transform: uppercase; }
  .tp-service { font-weight: 800; font-size: 13pt; margin: 3mm 0; text-transform: uppercase; }
  .tp-box { border: 1px solid #000; border-radius: 2mm; padding: 3mm; text-align: center; }
  .tp-box .k { font-weight: 700; font-size: 9pt; letter-spacing: .5px; }
  .tp-box .n { font: 700 44pt/1.05 "Space Grotesk", Arial, sans-serif; letter-spacing: -1pt; }
  .tp-box .w { font-weight: 700; font-size: 9pt; }
  .tp-table { width: 100%; margin-top: 2mm; font-size: 8.5pt; border-collapse: collapse; table-layout: fixed; }
  .tp-table td { padding: .6mm 0; border: 0; }
  .tp-table td:first-child { width: 42%; }
  .tp-table td:last-child { width: 58%; text-align: right; padding-left: 2mm; font-family: "JetBrains Mono", "Courier New", monospace; font-weight: 700; overflow-wrap: anywhere; }
  .tp-qr { text-align: center; margin-top: 2mm; }
  .tp-qr svg { width: 28mm; height: 28mm; }
  .tp-route { margin: 2mm 0 0; padding-left: 6mm; font-size: 11pt; line-height: 1.6; font-weight: 600; }
  .tp-route li { margin-bottom: 1mm; }
  .tp-notes { font-size: 8pt; line-height: 1.4; margin-top: 2mm; }
  .tp-notes div { margin-top: .8mm; }
  .tp-notes b { display: block; font-size: 8.5pt; }
  .tp-foot { text-align: center; font: 7.5pt "JetBrains Mono", monospace; margin-top: 2mm; border-top: 1px solid #000; padding-top: 1mm; }
  .tp-reprint { border: 1.5px solid #000; text-align: center; font-weight: 800; margin-top: 2mm; padding: 1mm; }
}

/* Tiện ích nhỏ */
.grow { flex: 1 1 auto; min-width: 0; }
.mt { margin-top: 12px; }
.mt-lg { margin-top: 20px; }
.center { text-align: center; }
.right-text { text-align: right; }

.chips { display: flex; gap: 8px; flex-wrap: wrap; }
label.check + button { display: flex; }
.chips label.chip { font-size: 12px; padding: 6px 12px; cursor: pointer; gap: 6px; }
label.check { display: inline-flex; align-items: center; gap: 8px; margin: 8px 0 14px; }