/* ================================================================
   Sunrise Clinic OPD — stylesheet
   Palette: chart-paper neutrals, fountain-ink blue (doctor),
   dispensary green (pharmacy). Type: Archivo / Public Sans / IBM Plex Mono.
   ================================================================ */

:root {
  --paper: #f2f4f1;         /* chart paper */
  --sheet: #ffffff;         /* card / pad surface */
  --ink: #182530;           /* primary text, near-black ink */
  --ink-soft: #56656e;      /* secondary text */
  --line: #d9dfd9;          /* borders */
  --line-soft: #e7ebe6;

  --doctor: #0f5470;        /* fountain-pen ink blue */
  --doctor-deep: #0b3e53;
  --doctor-wash: #e9f1f5;

  --pharmacy: #256b4f;      /* dispensary green */
  --pharmacy-deep: #1a4f3a;
  --pharmacy-wash: #e7f1ec;

  --admin: #4b4a63;         /* administration slate */
  --admin-deep: #35344a;
  --admin-wash: #eeedf3;

  --pending: #9a6510;
  --pending-wash: #f9f0dd;
  --issued: #256b4f;
  --issued-wash: #e7f1ec;
  --danger: #a8433d;
  --danger-wash: #f8ecea;

  --accent: var(--doctor);
  --accent-deep: var(--doctor-deep);
  --accent-wash: var(--doctor-wash);

  --font-display: "Archivo", system-ui, sans-serif;
  --font-body: "Public Sans", system-ui, sans-serif;
  --font-mono: "IBM Plex Mono", ui-monospace, "SF Mono", Menlo, monospace;

  --radius: 10px;
  --radius-sm: 8px;
  --shadow: 0 1px 2px rgba(24, 37, 48, 0.05), 0 8px 24px rgba(24, 37, 48, 0.06);
}

body[data-role="doctor"] { --accent: var(--doctor); --accent-deep: var(--doctor-deep); --accent-wash: var(--doctor-wash); }
body[data-role="pharmacist"] { --accent: var(--pharmacy); --accent-deep: var(--pharmacy-deep); --accent-wash: var(--pharmacy-wash); }
body[data-role="admin"] { --accent: var(--admin); --accent-deep: var(--admin-deep); --accent-wash: var(--admin-wash); }

* { box-sizing: border-box; }

/* The hidden attribute must win over any author display rule. Without this,
   `display: flex` on a class silently defeats `el.hidden = true`. */
[hidden] { display: none !important; }
html { -webkit-text-size-adjust: 100%; }
body {
  margin: 0;
  background: var(--paper);
  color: var(--ink);
  font-family: var(--font-body);
  font-size: 14px;
  line-height: 1.5;
}

h1, h2, h3 { font-family: var(--font-display); margin: 0; }
p { margin: 0 0 8px; }
a { color: var(--accent); }

.mono { font-family: var(--font-mono); font-size: 0.93em; letter-spacing: -0.01em; }
.muted { color: var(--ink-soft); }
.small { font-size: 12.5px; }

:focus-visible { outline: 2px solid var(--accent); outline-offset: 2px; border-radius: 4px; }

/* ---------------------------------------------------------------- top bar */
.topbar {
  background: var(--sheet);
  border-bottom: 3px solid var(--accent);
  display: flex;
  align-items: center;
  justify-content: space-between;
  gap: 16px;
  padding: 10px 22px;
}
.brand { display: flex; align-items: center; gap: 10px; }
.brand-name {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 16px;
  letter-spacing: 0.01em;
}
.brand-tag {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.14em;
  color: var(--ink-soft);
  border: 1px solid var(--line);
  border-radius: 5px;
  padding: 2px 6px;
  text-transform: uppercase;
}
.rx-mark {
  display: inline-flex;
  align-items: baseline;
  justify-content: center;
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 700;
  width: 32px;
  height: 32px;
  border-radius: 8px;
  font-size: 16px;
  line-height: 32px;
}
.rx-mark sub { font-size: 10px; line-height: 1; transform: translateY(3px); }
.rx-mark.big { width: 52px; height: 52px; font-size: 26px; line-height: 52px; border-radius: 12px; }
.rx-mark.big sub { font-size: 15px; transform: translateY(5px); }

.topbar-user { display: flex; align-items: center; gap: 12px; }
.user-chip { text-align: right; line-height: 1.25; }
.user-chip .name { font-weight: 600; font-size: 13.5px; }
.role-pill {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--accent-deep);
  background: var(--accent-wash);
  padding: 2px 8px;
  border-radius: 999px;
}

/* ---------------------------------------------------------------- tabs & layout */
.tabs {
  display: flex;
  gap: 4px;
  padding: 0 22px;
  background: var(--sheet);
  border-bottom: 1px solid var(--line);
  overflow-x: auto;
}
.tab {
  appearance: none;
  background: none;
  border: none;
  border-bottom: 2.5px solid transparent;
  font-family: var(--font-display);
  font-size: 13.5px;
  font-weight: 600;
  color: var(--ink-soft);
  padding: 11px 14px 9px;
  cursor: pointer;
  white-space: nowrap;
}
.tab:hover { color: var(--ink); }
.tab[aria-selected="true"] { color: var(--accent-deep); border-bottom-color: var(--accent); }

.page { max-width: 1080px; margin: 0 auto; padding: 22px 22px 56px; }
.section-head { display: flex; align-items: center; justify-content: space-between; gap: 14px; flex-wrap: wrap; margin-bottom: 14px; }
.section-head h2 { font-size: 17px; font-weight: 600; }
.section-tools { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; }

.card {
  background: var(--sheet);
  border: 1px solid var(--line);
  border-radius: var(--radius);
  box-shadow: var(--shadow);
}
.card-pad { padding: 18px; }

/* ---------------------------------------------------------------- buttons */
.btn {
  appearance: none;
  border: 1px solid var(--accent-deep);
  background: var(--accent);
  color: #fff;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13.5px;
  padding: 8px 15px;
  border-radius: var(--radius-sm);
  cursor: pointer;
  transition: filter 120ms ease;
}
.btn:hover { filter: brightness(1.07); }
.btn:disabled { opacity: 0.55; cursor: not-allowed; }
.btn-ghost {
  background: var(--sheet);
  color: var(--accent-deep);
  border: 1px solid var(--line);
}
.btn-ghost:hover { background: var(--accent-wash); filter: none; }
.btn-quiet {
  background: none;
  border: none;
  color: var(--ink-soft);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 13px;
  cursor: pointer;
  padding: 6px 8px;
  border-radius: 6px;
}
.btn-quiet:hover { color: var(--ink); background: var(--line-soft); }
.btn-sm { padding: 5px 10px; font-size: 12.5px; border-radius: 7px; }

/* ---------------------------------------------------------------- forms */
.field { display: flex; flex-direction: column; gap: 5px; }
.field label {
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.09em;
  text-transform: uppercase;
  color: var(--ink-soft);
}
/* Text-like fields fill their container. Checkboxes and radios must be
   excluded, or they stretch to full width with a border and padding. */
input:not([type="checkbox"]):not([type="radio"]), select, textarea {
  font-family: var(--font-body);
  font-size: 14px;
  color: var(--ink);
  background: var(--sheet);
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  padding: 8px 10px;
  width: 100%;
}

input[type="checkbox"], input[type="radio"] {
  width: 16px;
  height: 16px;
  margin: 0;
  flex: none;
  accent-color: var(--accent);
  cursor: pointer;
}
input:focus, select:focus, textarea:focus { outline: 2px solid var(--accent); outline-offset: 0; border-color: var(--accent); }
textarea { resize: vertical; min-height: 64px; }
input[type="number"] { font-family: var(--font-mono); }
.form-grid { display: grid; grid-template-columns: repeat(2, 1fr); gap: 14px; }
.form-grid .span-2 { grid-column: span 2; }
.clinic-logo-control { display: flex; align-items: center; gap: 16px; flex-wrap: wrap; }
.clinic-logo-preview {
  width: 180px; height: 90px; flex: none;
  display: flex; align-items: center; justify-content: center;
  border: 1px dashed var(--line); border-radius: var(--radius-sm); background: var(--paper);
  color: var(--ink-soft); font-size: 12px; overflow: hidden;
}
.clinic-logo-preview img { display: block; width: 100%; height: 100%; object-fit: contain; }
.clinic-logo-actions { flex: 1 1 240px; min-width: 0; }
.clinic-logo-actions input { width: 100%; }
.clinic-logo-actions p { margin: 6px 0; }
.form-error {
  display: none;
  background: var(--danger-wash);
  color: var(--danger);
  border: 1px solid var(--danger);
  border-radius: var(--radius-sm);
  padding: 8px 12px;
  font-size: 13px;
  margin-top: 12px;
}
.form-error.show { display: block; }
.search-input { max-width: 260px; }

.seg { display: inline-flex; border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; background: var(--sheet); }
.seg button {
  appearance: none;
  border: none;
  background: none;
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12.5px;
  color: var(--ink-soft);
  padding: 7px 13px;
  cursor: pointer;
}
.seg button + button { border-left: 1px solid var(--line); }
.seg button[aria-pressed="true"] { background: var(--accent-wash); color: var(--accent-deep); }

/* ---------------------------------------------------------------- tables */
.table-scroll { overflow-x: auto; border-radius: var(--radius); }
table.data { width: 100%; border-collapse: collapse; font-size: 13.5px; }
table.data th {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: left;
  padding: 10px 14px;
  border-bottom: 1px solid var(--line);
  background: var(--sheet);
  white-space: nowrap;
}
table.data td { padding: 11px 14px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
table.data tr:last-child td { border-bottom: none; }
table.data .num { text-align: right; font-family: var(--font-mono); font-size: 13px; white-space: nowrap; }
tr.rowlink { cursor: pointer; }
tr.rowlink:hover td { background: var(--accent-wash); }
tr.low-row td { background: #fdf7ef; }
tr.out-row td { background: var(--danger-wash); }

.empty {
  text-align: center;
  color: var(--ink-soft);
  padding: 38px 16px;
  font-size: 13.5px;
}
.empty strong { display: block; font-family: var(--font-display); color: var(--ink); margin-bottom: 4px; }

/* ---------------------------------------------------------------- pills & badges */
.pill {
  display: inline-flex;
  align-items: center;
  gap: 6px;
  font-family: var(--font-display);
  font-size: 11px;
  font-weight: 600;
  letter-spacing: 0.07em;
  text-transform: uppercase;
  padding: 3px 10px;
  border-radius: 999px;
  white-space: nowrap;
}
.pill::before { content: ""; width: 7px; height: 7px; border-radius: 50%; background: currentColor; }
.pill-pending { color: var(--pending); background: var(--pending-wash); }
.pill-issued { color: var(--issued); background: var(--issued-wash); }

.badge {
  display: inline-block;
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.06em;
  padding: 2px 8px;
  border-radius: 6px;
  text-transform: uppercase;
  white-space: nowrap;
}
.badge-low { color: var(--pending); background: var(--pending-wash); }
.badge-out { color: var(--danger); background: var(--danger-wash); }
.badge-ok { color: var(--ink-soft); background: var(--line-soft); }

/* ---------------------------------------------------------------- Rx pad (signature) */
.rx-pad {
  position: relative;
  background: var(--sheet);
  border: 1px solid var(--line);
  border-top: 5px solid var(--accent);
  border-radius: 6px;
  padding: 20px 22px 18px;
  overflow: hidden;
}
.rx-pad::before {
  content: "";
  position: absolute;
  top: 4px;
  left: 0;
  right: 0;
  height: 1.5px;
  background: var(--accent);
}
.rx-water {
  position: absolute;
  top: 40px;
  right: 20px;
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 88px;
  line-height: 1;
  color: var(--accent);
  opacity: 0.06;
  pointer-events: none;
  user-select: none;
}
.rx-water sub { font-size: 48px; }
.rx-clinic-row { display: flex; justify-content: space-between; gap: 12px; flex-wrap: wrap; margin-bottom: 14px; }
.rx-clinic-identity { display: flex; align-items: center; gap: 10px; min-width: 0; }
.rx-clinic-logo { width: 52px; height: 52px; flex: none; object-fit: contain; }
.rx-clinic {
  font-family: var(--font-display);
  font-weight: 700;
  font-size: 13px;
  letter-spacing: 0.12em;
  text-transform: uppercase;
  color: var(--accent-deep);
}
.rx-clinic span { display: block; font-weight: 500; letter-spacing: 0.02em; text-transform: none; color: var(--ink-soft); font-size: 12px; }
.rx-doctor { text-align: right; font-size: 13px; }
.rx-doctor .name { font-weight: 600; }
.rx-meta {
  display: grid;
  grid-template-columns: repeat(4, auto);
  justify-content: start;
  gap: 6px 34px;
  border-top: 1px solid var(--line-soft);
  border-bottom: 1px solid var(--line-soft);
  padding: 10px 0;
  margin-bottom: 14px;
}
.rx-meta .field-ro label {
  display: block;
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink-soft);
  margin-bottom: 1px;
}
.rx-meta .field-ro div { font-size: 13.5px; font-weight: 500; }
/* A plain labelled line, used for the patient summary at the top of the
   dispensing and bill modals. */
.rx-diagnosis { margin-bottom: 12px; font-size: 13.5px; }
.rx-diagnosis b { font-weight: 600; }

/* Diagnosis and Advice: one row each, the label above its text, both banded so
   they read as the written part of the sheet before the tables start. */
.rx-lines { display: grid; gap: 8px; margin: 4px 0 16px; }
.rx-line {
  border-radius: var(--radius-sm);
  background: var(--paper);
  padding: 9px 14px;
}
.rx-line-label {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 700;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--accent-deep);
  margin-bottom: 3px;
}
.rx-line-text { font-size: 13.5px; color: var(--ink); line-height: 1.45; }

/* Clinic details along the foot of every printed page. */
.print-footer { display: none; }
.print-footer-name {
  display: block;
  font-family: var(--font-display);
  font-weight: 700;
  letter-spacing: 0.02em;
}
.print-footer-details { display: block; margin-top: 2px; }

.rx-items { width: 100%; border-collapse: collapse; margin-bottom: 12px; }
.rx-items th {
  font-family: var(--font-display);
  font-size: 10px;
  font-weight: 600;
  letter-spacing: 0.11em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: left;
  padding: 6px 8px 6px 0;
  border-bottom: 1px solid var(--line);
}
.rx-items td { padding: 8px 8px 8px 0; border-bottom: 1px dashed var(--line-soft); font-size: 13.5px; vertical-align: top; }
.rx-items tr:last-child td { border-bottom: none; }
.rx-items .med-name { font-weight: 600; }
.rx-items .med-sub { color: var(--ink-soft); font-size: 12.5px; margin-top: 1px; }
.rx-foot { display: flex; justify-content: space-between; align-items: center; gap: 12px; flex-wrap: wrap; font-size: 13px; }

/* ---------------------------------------------------------------- invoice block */
.invoice { border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; margin-top: 14px; }
.invoice-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 10px;
  padding: 10px 14px;
  background: var(--paper);
  border-bottom: 1px solid var(--line);
  font-family: var(--font-display);
  font-weight: 600;
  font-size: 12.5px;
}
.invoice table { width: 100%; border-collapse: collapse; font-size: 13px; }
.invoice td, .invoice th { padding: 7px 14px; }
.invoice th {
  font-family: var(--font-display);
  font-size: 10px;
  letter-spacing: 0.1em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: left;
  border-bottom: 1px solid var(--line-soft);
}
.invoice td { border-bottom: 1px solid var(--line-soft); }
.invoice .num { text-align: right; font-family: var(--font-mono); font-size: 12.5px; white-space: nowrap; }
.invoice .total-row td {
  border-bottom: none;
  border-top: 1.5px solid var(--ink);
  font-weight: 700;
  font-family: var(--font-display);
  padding-top: 9px;
}
.invoice .sub-row td { border-bottom: none; color: var(--ink-soft); padding-top: 8px; padding-bottom: 2px; }

/* ---------------------------------------------------------------- composer (new prescription) */
.composer-items { border: 1px solid var(--line); border-radius: var(--radius-sm); overflow: hidden; }
.composer-items table { width: 100%; border-collapse: collapse; font-size: 13px; }
.composer-items th {
  font-family: var(--font-display);
  font-size: 10.5px;
  font-weight: 600;
  letter-spacing: 0.08em;
  text-transform: uppercase;
  color: var(--ink-soft);
  text-align: left;
  background: var(--paper);
  padding: 8px 10px;
  border-bottom: 1px solid var(--line);
}
.composer-items td { padding: 8px 10px; border-bottom: 1px solid var(--line-soft); vertical-align: middle; }
.composer-items tr:last-child td { border-bottom: none; }
.composer-items input, .composer-items select { padding: 6px 8px; font-size: 13px; }
.composer-total {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  margin-top: 14px;
  padding: 12px 14px;
  background: var(--accent-wash);
  border-radius: var(--radius-sm);
  font-size: 13px;
}
.composer-total .amount { font-family: var(--font-mono); font-weight: 600; font-size: 16px; }

.stock-note { font-size: 12px; color: var(--ink-soft); white-space: nowrap; }
.stock-note.short { color: var(--danger); font-weight: 600; }

/* ---------------------------------------------------------------- modal */
.modal-overlay {
  position: fixed;
  inset: 0;
  background: rgba(24, 37, 48, 0.45);
  display: none;
  align-items: flex-start;
  justify-content: center;
  padding: 4vh 16px;
  z-index: 50;
  overflow-y: auto;
}
.modal-overlay.open { display: flex; }
.modal-card {
  background: var(--sheet);
  border-radius: 12px;
  box-shadow: 0 18px 60px rgba(24, 37, 48, 0.28);
  width: 100%;
  max-width: 560px;
  animation: modal-in 160ms ease;
}
.modal-card.wide { max-width: 720px; }
@keyframes modal-in { from { transform: translateY(8px); opacity: 0; } to { transform: none; opacity: 1; } }
.modal-head {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  padding: 14px 18px;
  border-bottom: 1px solid var(--line-soft);
}
.modal-head h3 { font-size: 15px; font-weight: 600; }
.modal-body { padding: 18px; }
.modal-foot { display: flex; justify-content: flex-end; gap: 10px; padding: 0 18px 18px; flex-wrap: wrap; }
.modal-close {
  appearance: none;
  border: none;
  background: none;
  font-size: 20px;
  line-height: 1;
  color: var(--ink-soft);
  cursor: pointer;
  padding: 4px 8px;
  border-radius: 6px;
}
.modal-close:hover { background: var(--line-soft); color: var(--ink); }

/* ---------------------------------------------------------------- toast */
#toast {
  position: fixed;
  bottom: 22px;
  right: 22px;
  z-index: 80;
  display: flex;
  flex-direction: column;
  gap: 8px;
  max-width: 340px;
}
.toast {
  background: var(--ink);
  color: #fff;
  font-size: 13.5px;
  padding: 11px 15px;
  border-radius: var(--radius-sm);
  box-shadow: var(--shadow);
  animation: toast-in 180ms ease;
}
.toast.err { background: var(--danger); }
@keyframes toast-in { from { transform: translateY(6px); opacity: 0; } to { transform: none; opacity: 1; } }

/* ---------------------------------------------------------------- login */
.login-wrap {
  min-height: 100vh;
  display: flex;
  flex-direction: column;
  align-items: center;
  justify-content: center;
  padding: 28px 18px;
  gap: 20px;
}
.login-brand { text-align: center; }
.login-brand h1 { font-size: 24px; font-weight: 700; margin-top: 12px; letter-spacing: 0.01em; }
.login-brand p { color: var(--ink-soft); font-size: 13px; letter-spacing: 0.16em; text-transform: uppercase; font-family: var(--font-display); font-weight: 600; }
.login-card { width: 100%; max-width: 380px; padding: 22px; display: flex; flex-direction: column; gap: 14px; }
.login-card .btn { width: 100%; padding: 10px; font-size: 14px; }
.login-foot { color: var(--ink-soft); font-size: 12px; }

/* ---------------------------------------------------------------- patient detail */
.patient-head { display: flex; justify-content: space-between; align-items: flex-start; gap: 14px; flex-wrap: wrap; }
.patient-head h2 { font-size: 19px; font-weight: 700; }
.patient-facts { display: flex; gap: 20px; flex-wrap: wrap; margin-top: 6px; font-size: 13px; color: var(--ink-soft); }
.patient-facts b { color: var(--ink); font-weight: 600; }
.visit-list { display: flex; flex-direction: column; gap: 10px; margin-top: 14px; }
.visit-card {
  display: flex;
  justify-content: space-between;
  align-items: center;
  gap: 12px;
  flex-wrap: wrap;
  padding: 12px 15px;
  border: 1px solid var(--line);
  border-radius: var(--radius-sm);
  background: var(--sheet);
  cursor: pointer;
}
.visit-card:hover { border-color: var(--accent); background: var(--accent-wash); }
.visit-main { display: flex; flex-direction: column; gap: 2px; min-width: 200px; }
.visit-main .line1 { display: flex; gap: 10px; align-items: baseline; flex-wrap: wrap; }
.visit-main .diag { font-weight: 600; }
.visit-side { display: flex; align-items: center; gap: 14px; flex-wrap: wrap; }

/* ---------------------------------------------------------------- responsive & motion */
@media (max-width: 700px) {
  .form-grid { grid-template-columns: 1fr; }
  .form-grid .span-2 { grid-column: span 1; }
  .rx-meta { grid-template-columns: repeat(2, auto); }
  .page { padding: 16px 14px 48px; }
  .topbar { padding: 10px 14px; }
  .tabs { padding: 0 8px; }
  .user-chip .sub { display: none; }
}
@media (prefers-reduced-motion: reduce) {
  * { animation: none !important; transition: none !important; }
}

/* ---------------------------------------------------------------- admin & stock flags */

/* Deactivated staff, and other rows that are present but not in play. */
.row-muted > td { opacity: 0.55; }
.row-muted .med-name { text-decoration: line-through; }

.pill-off { color: var(--ink-soft); background: var(--line-soft); }

/* Medicine a doctor added that the pharmacy has not priced yet. */
.badge-pricing { color: var(--pending); background: var(--pending-wash); }

.row-actions { white-space: nowrap; text-align: right; }
.row-actions .btn-quiet + .btn-quiet { margin-left: 4px; }

/* Two-column modal form (add staff). */
.form-grid { display: grid; grid-template-columns: 1fr 1fr; gap: 12px; }
.form-grid .span-2 { grid-column: 1 / -1; }
@media (max-width: 560px) {
  .form-grid { grid-template-columns: 1fr; }
}

/* Banner shown while editing an existing prescription. */
.edit-banner {
  display: flex; align-items: center; justify-content: space-between;
  gap: 12px; flex-wrap: wrap;
  margin-bottom: 12px; padding: 9px 12px;
  border-radius: var(--radius-sm);
  border: 1px solid var(--accent);
  background: var(--accent-wash);
  color: var(--accent-deep);
  font-size: 13px;
}

/* Warning strip inside the prescription composer. */
.composer-warn {
  margin-top: 10px;
  padding: 8px 10px;
  border-radius: var(--radius-sm);
  color: var(--pending);
  background: var(--pending-wash);
  font-size: 13px;
}
.composer-warn:empty { display: none; }


/* ---------------------------------------------------------------- lab tests, chips, auto-quantity */

.btn-quiet.danger { color: var(--danger); }
.btn-quiet.danger:hover { background: var(--danger-wash); }

/* Chosen tests on the composer. */
.chip-list { display: flex; flex-wrap: wrap; gap: 8px; margin: 4px 0 6px; }
.chip {
  display: inline-flex; align-items: center; gap: 6px;
  border: 1px solid var(--line); background: var(--sheet);
  border-radius: 999px; padding: 4px 6px 4px 12px; font-size: 13px;
}
.chip button {
  appearance: none; border: 0; background: none; cursor: pointer;
  color: var(--ink-soft); font-size: 13px; line-height: 1;
  padding: 3px 5px; border-radius: 999px;
}
.chip button:hover { background: var(--danger-wash); color: var(--danger); }

/* Test picker inside the modal. */
.test-picker { max-height: 46vh; overflow-y: auto; border: 1px solid var(--line); border-radius: var(--radius-sm); padding: 6px 10px; }
.test-group + .test-group { margin-top: 10px; }
.test-group-name {
  font-family: var(--font-display); font-size: 11px; font-weight: 700;
  letter-spacing: 0.1em; text-transform: uppercase; color: var(--ink-soft);
  padding: 6px 0 4px; position: sticky; top: 0; background: var(--sheet);
}
/* Checkbox aligns with the first line of the label, so a test name that wraps
   still reads correctly. 3px nudges the 16px box onto the 21px line box. */
.test-option {
  display: flex;
  align-items: flex-start;
  gap: 9px;
  padding: 5px 6px;
  cursor: pointer;
  border-radius: 6px;
  line-height: 1.5;
}
.test-option:hover { background: var(--accent-wash); }
.test-option input { margin-top: 3px; }
.test-option span { flex: 1; min-width: 0; }

/* "auto" marker beside a calculated quantity. The cell is a flex row so the
   badge can never spill out of the column and onto the remove button. */
.freq-cell { display: flex; flex-direction: column; gap: 5px; }
.qty-cell { display: flex; align-items: center; gap: 6px; }
.qty-cell input { flex: 1 1 auto; min-width: 0; }
.qty-auto {
  flex: none;
  font-size: 10px; letter-spacing: 0.08em; text-transform: uppercase;
  color: var(--ink-soft);
}


/* ---------------------------------------------------------------- print
   Printing is how a bill or prescription is saved as a PDF: the browser's
   dialog offers "Save as PDF" alongside the printer. `body.printing` is set
   by printModal() just before window.print(), so what prints is the open
   Rx pad or invoice on its own — no app chrome, no page behind it. */

.print-only { display: none; }
.screen-only { display: block; }

.letterhead { text-align: center; margin-bottom: 14px; }
.letterhead-main { display: flex; align-items: center; justify-content: center; gap: 3mm; }
.letterhead-logo { display: block; width: auto; max-width: 24mm; height: auto; max-height: 16mm; object-fit: contain; }
.letterhead-copy { display: flex; flex-direction: column; align-items: flex-start; text-align: left; }
.letterhead-name { font-family: var(--font-display); font-size: 19px; font-weight: 700; }
.letterhead-sub { font-size: 12px; letter-spacing: 0.08em; text-transform: uppercase; color: var(--ink-soft); }
.letterhead-line { font-size: 11px; color: var(--ink-soft); margin-top: 2px; }
.invoice-patient { display: flex; justify-content: space-between; gap: 12px; font-size: 12px; margin-bottom: 8px; }
.invoice-doctor { display: flex; flex-direction: column; align-items: flex-end; line-height: 1.35; }

@media print {
  /* A zero page margin is what suppresses the browser's own header and footer
     (the page URL, date and page number). The margins are re-created below so
     the sheet still sits properly on the paper. */
  @page { size: A4; margin: 0; }

  html, body { background: #fff !important; }
  body { font-size: 11.5pt; }

  /* Never print mid-animation: the modal fades in from opacity 0, and printing
     the moment it opens would otherwise capture a blank sheet. */
  *, *::before, *::after {
    animation: none !important;
    transition: none !important;
    opacity: 1 !important;
  }
  .rx-clinic-logo, .letterhead-logo { print-color-adjust: exact; -webkit-print-color-adjust: exact; }

  .print-only { display: block; }
  .invoice-patient.print-only { display: flex; }
  .screen-only { display: none !important; }

  /* Chrome and controls never print. */
  .topbar, .tabs, #toast, .modal-head, .modal-foot,
  .btn, .btn-ghost, .btn-quiet, .btn-sm, .search-input, .seg,
  .section-tools, .modal-close { display: none !important; }

  /* Printing from a modal: drop the app behind it and flatten the overlay
     into an ordinary block so the sheet flows across pages. */
  body.printing > .topbar,
  body.printing > .tabs,
  body.printing > .page { display: none !important; }

  body.printing .modal-overlay {
    position: static !important;
    display: block !important;
    background: none !important;
    padding: 0 !important;
    overflow: visible !important;
  }
  body.printing .modal-card,
  body.printing .modal-card.wide {
    box-shadow: none !important;
    border: 0 !important;
    border-radius: 0 !important;
    max-width: none !important;
    width: auto !important;
    max-height: none !important;
    overflow: visible !important;
  }
  body.printing .modal-body {
    padding: 14mm 14mm 24mm !important;   /* the page margin, plus room for the footer */
    max-height: none !important;
    overflow: visible !important;
  }
  body.printing .bill-print-body,
  body.printing .modal-body:has(> .invoice:first-child) { padding-top: 4mm !important; }

  .print-footer {
    display: block;
    position: fixed;
    left: 0;
    right: 0;
    bottom: 0;
    padding: 4mm 14mm 6mm;
    text-align: center;
    font-size: 8.5pt;
    line-height: 1.35;
    color: var(--ink-soft);
    border-top: 1px solid var(--line);
  }

  /* The two printable documents. */
  .rx-pad, .invoice {
    box-shadow: none !important;
    border: 0 !important;
    margin: 0 !important;
    break-inside: auto;
  }
  .rx-water { display: none !important; }        /* watermark wastes toner */
  .rx-qty { display: none !important; }          /* quantity is not printed on the prescription */
  .qty-auto, .chip button { display: none !important; }
  .rx-pad + .invoice {
    margin-top: 18px !important;
    page-break-before: always;
  }

  table { break-inside: auto; }
  thead { display: table-header-group; }         /* repeat headers across pages */
  tr { break-inside: avoid; }

  .card, .table-scroll { overflow: visible !important; box-shadow: none !important; }
  a[href]::after { content: ""; }                /* no URL footnotes */
}