:root {
  --color-primary: #0b3d91;
  --color-primary-dark: #082c6c;
  --color-accent: #c9a227;
  --color-bg: #ffffff;
  --color-text: #1a1a1a;
  --color-muted: #6b7280;
  --color-border: #d1d5db;
  --color-border-focus: var(--color-primary);
  --color-card: #f8fafc;
  --radius: 10px;
  --max-w: 560px;
  --pad: 1.25rem;
  --shadow-sm: 0 1px 2px rgba(0, 0, 0, 0.04);
  --font-sans: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, "Helvetica Neue", Arial, sans-serif;
}

* { box-sizing: border-box; }
html, body { margin: 0; padding: 0; }
body {
  font-family: var(--font-sans);
  color: var(--color-text);
  background: var(--color-bg);
  font-size: 17px;
  line-height: 1.5;
  -webkit-text-size-adjust: 100%;
}

.visually-hidden {
  position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px;
  overflow: hidden; clip: rect(0,0,0,0); white-space: nowrap; border: 0;
}

/* Slim progress bar pinned to top — no header chrome (form will live inside Wix) */
.topbar {
  position: sticky; top: 0; z-index: 10;
  background: #fff;
  border-bottom: 1px solid var(--color-border);
}
.progress { height: 4px; background: rgba(11, 61, 145, 0.10); overflow: hidden; }
.progress-bar { height: 100%; width: 0; background: var(--color-primary); transition: width 250ms ease; }

main {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1.5rem var(--pad) 3rem;
}

.step { animation: fadeIn 200ms ease; }
@keyframes fadeIn { from { opacity: 0; transform: translateY(6px); } to { opacity: 1; transform: none; } }

h1 {
  font-size: 1.6rem;
  line-height: 1.25;
  margin: 0.5rem 0 1rem;
  color: var(--color-primary-dark);
}
.sub { color: var(--color-muted); margin: -0.5rem 0 1.25rem; font-size: 0.97rem; }
.hint { color: var(--color-muted); font-size: 0.88rem; margin-top: 0.5rem; }
.muted { color: var(--color-muted); font-weight: normal; }

label { display: block; margin-top: 1rem; margin-bottom: 0.35rem; font-weight: 500; font-size: 0.95rem; }

input[type="text"], select {
  width: 100%;
  padding: 0.85rem 0.9rem;
  font-size: 1.05rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  color: var(--color-text);
  font-family: inherit;
  transition: border-color 120ms, box-shadow 120ms;
}
input[type="text"]:focus, select:focus {
  outline: none;
  border-color: var(--color-border-focus);
  box-shadow: 0 0 0 3px rgba(11, 61, 145, 0.15);
}

select { appearance: none; background-image: url("data:image/svg+xml;utf8,<svg xmlns='http://www.w3.org/2000/svg' width='12' height='8' viewBox='0 0 12 8'><path fill='%236b7280' d='M6 8L0 0h12z'/></svg>"); background-repeat: no-repeat; background-position: right 1rem center; padding-right: 2.5rem; }

/* Radio choices */
.choice-group { border: 0; padding: 0; margin: 0 0 0.5rem; display: flex; flex-direction: column; gap: 0.6rem; }
.choice {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.9rem 1rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  cursor: pointer;
  background: #fff;
  transition: border-color 120ms, background 120ms;
  font-size: 1.02rem;
}
.choice:hover { border-color: var(--color-primary); }
.choice input { accent-color: var(--color-primary); transform: scale(1.15); margin: 0; }
.choice:has(input:checked) {
  border-color: var(--color-primary);
  background: rgba(11, 61, 145, 0.04);
}

/* Buttons */
button {
  font-family: inherit;
  font-size: 1.05rem;
  cursor: pointer;
}
.next {
  display: block;
  width: 100%;
  margin-top: 1.5rem;
  padding: 0.95rem 1.2rem;
  background: var(--color-primary);
  color: #fff;
  border: 0;
  border-radius: var(--radius);
  font-weight: 600;
  transition: background 120ms, transform 80ms;
}
.next:hover { background: var(--color-primary-dark); }
.next:active { transform: translateY(1px); }
.next:disabled { background: #9ca3af; cursor: not-allowed; }
.next.primary { background: var(--color-accent); color: #1a1a1a; }
.next.primary:hover { background: #b58e1e; }

.back {
  background: transparent;
  border: 0;
  color: var(--color-muted);
  padding: 0.25rem 0;
  margin-bottom: 0.25rem;
  font-size: 0.93rem;
}
.back:hover { color: var(--color-primary); }

/* Placeholder steps */
.step-placeholder { background: var(--color-card); padding: 1.25rem; border-radius: var(--radius); border: 1px dashed var(--color-border); }

.review-summary {
  background: var(--color-card);
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1.25rem;
  margin-top: 0.5rem;
}
.review-summary h3 {
  font-size: 0.82rem;
  text-transform: uppercase;
  letter-spacing: 0.06em;
  color: var(--color-muted);
  margin: 1.5rem 0 0.6rem;
  padding-bottom: 0.35rem;
  border-bottom: 1px solid var(--color-border);
  font-weight: 600;
}
.review-summary h3:first-child { margin-top: 0; }
.review-fields {
  display: grid;
  grid-template-columns: max-content 1fr;
  gap: 0.45rem 1.25rem;
  margin: 0;
  font-size: 0.95rem;
}
.review-fields dt {
  color: var(--color-muted);
  font-size: 0.88rem;
  white-space: nowrap;
}
.review-fields dd { margin: 0; word-break: break-word; }
.review-list { margin: 0; padding-left: 1.2rem; font-size: 0.95rem; }
.review-list li { margin: 0.2rem 0; }
.review-empty { color: var(--color-muted); font-style: italic; font-size: 0.95rem; }
.review-sig-img {
  display: block;
  max-width: 280px;
  height: auto;
  background: #fff;
  border: 1px solid var(--color-border);
  border-radius: 6px;
  padding: 0.4rem;
  margin-top: 0.25rem;
}
.review-sig-typed {
  display: inline-block;
  line-height: 1.2;
  margin-top: 0.15rem;
}
@media (max-width: 480px) {
  .review-fields { grid-template-columns: 1fr; gap: 0.1rem; }
  .review-fields dt { margin-top: 0.55rem; }
  .review-fields dt:first-child { margin-top: 0; }
}

.footer {
  max-width: var(--max-w);
  margin: 0 auto;
  padding: 1.5rem var(--pad) 2.5rem;
  color: var(--color-muted);
  font-size: 0.78rem;
  text-align: center;
}

/* Error state */
.field-error { border-color: #b91c1c !important; }
.error-msg { color: #b91c1c; font-size: 0.88rem; margin-top: 0.4rem; }

/* Secondary button (e.g. "Search") */
.secondary {
  display: inline-block;
  margin-top: 1rem;
  padding: 0.75rem 1.2rem;
  background: #fff;
  color: var(--color-primary);
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius);
  font-weight: 600;
}
.secondary:hover { background: rgba(11, 61, 145, 0.06); }
.secondary:disabled { color: #9ca3af; border-color: #d1d5db; cursor: not-allowed; }

/* Status line under search inputs */
.status {
  margin-top: 0.75rem;
  font-size: 0.92rem;
  color: var(--color-muted);
  min-height: 1.4em;
}
.status.error { color: #b91c1c; }
.status.loading::after {
  content: '';
  display: inline-block;
  width: 0.8em; height: 0.8em;
  margin-left: 0.4em;
  border: 2px solid rgba(11,61,145,0.25);
  border-top-color: var(--color-primary);
  border-radius: 50%;
  animation: spin 700ms linear infinite;
  vertical-align: -2px;
}
@keyframes spin { to { transform: rotate(360deg); } }

/* Search result list (clickable rows) */
.search-results {
  list-style: none;
  margin: 0.5rem 0 0;
  padding: 0;
  border-radius: var(--radius);
  overflow: hidden;
}
.search-results:not(:empty) { border: 1px solid var(--color-border); }
.search-results li {
  padding: 0.85rem 1rem;
  border-bottom: 1px solid var(--color-border);
  cursor: pointer;
  background: #fff;
  display: flex; justify-content: space-between; align-items: center; gap: 1rem;
  transition: background 80ms;
}
.search-results li:last-child { border-bottom: 0; }
.search-results li:hover, .search-results li:focus { background: rgba(11,61,145,0.06); outline: none; }
.search-results li.selected { background: rgba(11,61,145,0.10); cursor: default; }
.search-results li.disabled { color: var(--color-muted); cursor: not-allowed; background: var(--color-card); }
.result-main { font-weight: 500; }
.result-sub { font-size: 0.84rem; color: var(--color-muted); margin-top: 0.15rem; }
.result-add { font-size: 0.85rem; color: var(--color-primary); font-weight: 600; flex-shrink: 0; }

/* Selected items as chips */
.selected-block { margin-top: 1.25rem; }
.selected-label { font-size: 0.93rem; color: var(--color-muted); margin: 0 0 0.5rem; }
.chips { list-style: none; margin: 0; padding: 0; display: flex; flex-wrap: wrap; gap: 0.5rem; }
.chip {
  display: inline-flex; align-items: center; gap: 0.5rem;
  padding: 0.5rem 0.75rem;
  background: rgba(11,61,145,0.08);
  border: 1px solid rgba(11,61,145,0.25);
  border-radius: 999px;
  font-size: 0.92rem;
  max-width: 100%;
}
.chip-text { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 22ch; }
.chip-remove {
  background: transparent;
  border: 0;
  color: var(--color-muted);
  cursor: pointer;
  font-size: 1.1rem;
  line-height: 1;
  padding: 0 0.1rem;
}
.chip-remove:hover { color: #b91c1c; }

/* Prescription detail form (shown after selecting a medication) */
.rx-detail {
  margin-top: 0.75rem;
  padding: 1rem;
  border: 1.5px solid var(--color-primary);
  border-radius: var(--radius);
  background: rgba(11, 61, 145, 0.03);
}
.rx-detail-heading {
  margin: 0 0 0.5rem;
  color: var(--color-muted);
  font-size: 0.93rem;
}
.rx-detail-heading strong { color: var(--color-text); }
.rx-detail-actions {
  display: flex; gap: 0.6rem; flex-wrap: wrap;
  margin-top: 1rem;
}
.rx-detail-actions .next, .rx-detail-actions .secondary {
  margin-top: 0;
  flex: 1 1 0;
  min-width: 7rem;
}

/* Selected-prescription card list */
.rx-list {
  list-style: none; padding: 0; margin: 0;
  display: flex; flex-direction: column; gap: 0.5rem;
}
.rx-card {
  display: flex; align-items: center; gap: 0.75rem;
  padding: 0.75rem 0.9rem;
  background: rgba(11, 61, 145, 0.06);
  border: 1px solid rgba(11, 61, 145, 0.25);
  border-radius: var(--radius);
}
.rx-card-main { flex: 1; min-width: 0; }
.rx-card-name { font-weight: 600; font-size: 0.95rem; line-height: 1.3; word-break: break-word; }
.rx-card-detail { font-size: 0.86rem; color: var(--color-muted); margin-top: 0.2rem; }

/* Each ancillary option (checkbox + its inline detail panel) */
.anc-option { margin-top: 0.6rem; }
.anc-option:first-of-type { margin-top: 0; }

/* Conditional sub-section for dental / vision details */
.anc-detail {
  margin-top: 1rem;
  padding: 0.75rem 1rem 1rem;
  background: rgba(11, 61, 145, 0.03);
  border-left: 3px solid var(--color-primary);
  border-radius: 0 var(--radius) var(--radius) 0;
}
.anc-detail .soa-section-heading {
  border-top: 0;
  padding-top: 0;
  margin-top: 0.25rem;
  font-size: 0.95rem;
}

/* ---------------------------------------------------------------------------
   Scope of Appointment section
   --------------------------------------------------------------------------- */

.soa-section-heading {
  font-size: 1.05rem;
  margin: 1.75rem 0 0.75rem;
  color: var(--color-primary-dark);
  border-top: 1px solid var(--color-border);
  padding-top: 1.25rem;
}

.poa-check {
  display: flex; align-items: center; gap: 0.6rem;
  padding: 0.75rem 0.9rem;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  margin-top: 1rem;
  cursor: pointer;
  font-size: 0.96rem;
}
.poa-check input { accent-color: var(--color-primary); transform: scale(1.15); margin: 0; }
.poa-check:has(input:checked) { border-color: var(--color-primary); background: rgba(11, 61, 145, 0.04); }

.product {
  border: 1px solid var(--color-border);
  border-radius: var(--radius);
  padding: 0.85rem 1rem;
  margin-top: 0.6rem;
  background: #fff;
  transition: border-color 120ms, background 120ms;
}
.product:has(.initials:not(:placeholder-shown)) {
  border-color: var(--color-primary);
  background: rgba(11, 61, 145, 0.03);
}
.product-head {
  display: flex; align-items: center; gap: 0.75rem; justify-content: space-between;
}
.product-name { font-weight: 600; font-size: 1rem; flex: 1; line-height: 1.3; }
input[type="text"].initials {
  width: 3.25rem;
  box-sizing: border-box;
  padding: 0.4rem 0.3rem;
  font-size: 0.95rem;
  border: 1.5px solid var(--color-border);
  border-radius: 6px;
  text-align: center;
  text-transform: uppercase;
  letter-spacing: 0.05em;
  font-family: inherit;
  flex-shrink: 0;
  flex-grow: 0;
}
input[type="text"].initials::placeholder { letter-spacing: 0; opacity: 0.5; }
.initials:focus { outline: none; border-color: var(--color-primary); box-shadow: 0 0 0 3px rgba(11,61,145,0.15); }
.product-desc { color: var(--color-muted); font-size: 0.88rem; margin: 0.5rem 0 0; line-height: 1.4; }

/* Signature tabs */
.sig-tabs {
  display: flex; gap: 0.5rem;
  margin-top: 0.75rem;
}
.sig-tab {
  flex: 1;
  padding: 0.7rem 0.9rem;
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  color: var(--color-muted);
  font-weight: 500;
  font-size: 0.95rem;
}
.sig-tab.active {
  background: var(--color-primary);
  border-color: var(--color-primary);
  color: #fff;
}

.sig-panel { margin-top: 0.75rem; }
.sig-pad-wrap {
  position: relative;
  border: 1.5px dashed var(--color-border);
  border-radius: var(--radius);
  background: #fff;
  overflow: hidden;
}
#sig-canvas {
  display: block;
  width: 100%;
  height: 180px;
  touch-action: none;
  cursor: crosshair;
}
.sig-line {
  position: absolute; bottom: 0.5rem; left: 0; right: 0;
  text-align: center; font-size: 0.78rem; color: var(--color-muted);
  margin: 0; pointer-events: none;
}
.sig-clear-btn { margin-top: 0.5rem; }

.sig-style-grid {
  display: grid; gap: 0.6rem;
  grid-template-columns: 1fr;
  margin-top: 0.5rem;
}
@media (min-width: 520px) {
  .sig-style-grid { grid-template-columns: repeat(3, 1fr); }
}
.sig-style {
  background: #fff;
  border: 1.5px solid var(--color-border);
  border-radius: var(--radius);
  padding: 1rem 0.75rem;
  cursor: pointer;
  transition: border-color 120ms, background 120ms;
  font-family: inherit;
}
.sig-style:hover { border-color: var(--color-primary); }
.sig-style.selected {
  border-color: var(--color-primary);
  background: rgba(11, 61, 145, 0.04);
  box-shadow: 0 0 0 3px rgba(11, 61, 145, 0.12);
}
.sig-style-preview {
  display: block;
  font-size: 1.6rem;
  line-height: 1.2;
  color: var(--color-text);
  word-break: break-word;
}
.style-dancing-script { font-family: 'Dancing Script', cursive; }
.style-great-vibes    { font-family: 'Great Vibes', cursive; font-size: 1.9rem; }
.style-pacifico       { font-family: 'Pacifico', cursive; font-size: 1.45rem; }

@media (min-width: 640px) {
  h1 { font-size: 1.85rem; }
}