* { box-sizing: border-box; }
html { -webkit-font-smoothing: antialiased; -moz-osx-font-smoothing: grayscale; }
body { margin: 0; min-width: 320px; min-height: 100svh; min-height: 100dvh; padding: 24px 12px; display: flex; align-items: center; justify-content: center; background: var(--color-paper); color: var(--color-ink); font-family: var(--font-body); font-size: 18px; line-height: 26px; font-synthesis: none; }
[hidden] { display: none !important; }
::selection { color: var(--color-ink); background: var(--color-paper-3); }
:focus-visible { outline: 2px solid var(--color-accent); outline-offset: 3px; }
button, input, textarea { font: inherit; }
button, a { -webkit-tap-highlight-color: transparent; }
button { cursor: pointer; }
.application { width: min(640px, 100%); margin-block: auto; }
.application-header { display: flex; align-items: center; justify-content: space-between; height: 44px; margin-bottom: 28px; }
.application-header img { display: block; width: 132px; height: 40px; object-fit: contain; }
.application-close { color: var(--color-ink); width: 44px; height: 44px; display: grid; place-items: center; border-radius: 6px; }
.application-close:hover { background: var(--color-paper-3); }
.application-step { display: flex; flex-direction: column; gap: 28px; padding-block: 32px; }
.application h1 { margin: 0; color: var(--color-ink); font-family: var(--font-display); font-size: 36px; font-weight: 400; line-height: 43px; letter-spacing: -0.025em; text-wrap: balance; }
.application h1:focus { outline: none; }
.application-answers, .application-choices { display: flex; flex-direction: column; gap: 10px; }
.application-names { display: flex; gap: 20px; }
.application-names label { flex: 1; min-width: 0; display: flex; flex-direction: column; gap: 8px; font-weight: 500; }
.application input:not([type="radio"]):not([type="checkbox"]), .application textarea { width: 100%; color: var(--color-ink); background: #fff; border: 1px solid var(--color-neutral); border-radius: var(--radius-input); padding: 18px 20px; height: 64px; caret-color: var(--color-accent); font-weight: 400; }
.application textarea { min-height: 176px; height: 176px; resize: vertical; }
.application input::placeholder, .application textarea::placeholder { color: var(--color-muted); opacity: 1; }
.application input:not([type="radio"]):not([type="checkbox"]):focus, .application textarea:focus { outline: 2px solid var(--color-accent); outline-offset: -2px; }
.application input[aria-invalid="true"]:not([type="radio"]):not([type="checkbox"]), .application textarea[aria-invalid="true"] { border-color: var(--color-error); outline-color: var(--color-error); }
.application-choices { border: 0; padding: 0; margin: 0; min-width: 0; }
.application-choice { display: flex; gap: 14px; align-items: center; min-height: 64px; padding: 16px 18px; border: 1px solid var(--color-rule); border-radius: var(--radius-input); background: #fff; cursor: pointer; text-wrap: pretty; transition: border-color 150ms ease-out, background-color 150ms ease-out, transform 150ms var(--ease-out); }
.application-step[data-step="concern"] .application-choice, .application-step[data-step="medicalHistory"] .application-choice { min-height: 52px; padding-block: 12px; }
.application-choice:has(input:checked) { background: var(--color-paper-3); border-color: var(--color-accent); }
.application-choice:has(input:focus-visible) { outline: 2px solid var(--color-accent); outline-offset: 3px; }
.application-choice:hover { border-color: var(--color-accent); }
.application-choice:active { transform: scale(.99); }
.application-choice input { appearance: none; display: block; flex: 0 0 20px; width: 20px; height: 20px; margin: 0; border: 1.5px solid var(--color-neutral); position: relative; background: #fff; cursor: pointer; transition: border-color 150ms ease-out, background-color 150ms ease-out; }
.application-choice input[type="radio"] { border-radius: 50%; }
.application-choice input[type="checkbox"] { border-radius: 4px; }
.application-choice input:checked { border-color: var(--color-accent); }
.application-choice input::after { content: ""; position: absolute; opacity: 0; transition: opacity 150ms ease-out, transform 150ms var(--ease-out); }
.application-choice input:checked::after { opacity: 1; }
.application-choice input[type="radio"]::after { inset: 4px; border-radius: 50%; background: var(--color-accent); transform: scale(.4); }
.application-choice input[type="radio"]:checked::after { transform: none; }
.application-choice input[type="checkbox"]:checked { background: var(--color-accent); }
.application-choice input[type="checkbox"]::after { width: 6px; height: 11px; left: 5px; top: 1px; border: solid var(--color-accent-ink); border-width: 0 1.7px 1.7px 0; transform: rotate(45deg) scale(.4); }
.application-choice input[type="checkbox"]:checked::after { transform: rotate(45deg); }
.application-counts { display: grid; grid-template-columns: repeat(3, 1fr); gap: 10px; }
.application-counts .application-choice { min-height: 58px; padding: 10px; justify-content: center; gap: 10px; font-variant-numeric: tabular-nums; }
.application-count-more { grid-column: 1 / -1; }
.application-counts .application-count-more { justify-content: flex-start; padding-inline: 18px; }
.application-consent .application-choice { align-items: flex-start; padding-block: 16px; min-height: 64px; }
.application-consent input { margin-top: 2px; }
.application-helper, .application-error, .application-status, .application-emergency { margin: 0; color: var(--color-muted); font-size: 16px; line-height: 24px; text-wrap: pretty; }
.application-error, .application-status[data-state="error"], .application-emergency { color: var(--color-error); }
.application-footer { margin-top: 28px; display: flex; justify-content: space-between; gap: 16px; align-items: center; height: 52px; }
.application-back, .application-next { display: flex; align-items: center; justify-content: center; height: 52px; font-size: 18px; line-height: 24px; border: 0; border-radius: var(--radius-action); transition: background-color 150ms ease-out, transform 150ms ease-out; }
.application-back { min-width: 92px; gap: 10px; color: var(--color-muted); padding: 0; background: transparent; }
.application-back svg { flex: 0 0 18px; color: var(--color-ink); }
.application-next { margin-left: auto; min-width: 132px; padding: 12px 24px; color: var(--color-accent-ink); background: var(--color-accent); font-weight: 500; }
.application-next:hover:enabled { background: var(--color-ink-2); }
.application-next:active:enabled { transform: scale(.96); }
.application-next:disabled { cursor: default; background: var(--color-paper-3); color: var(--color-muted); }
.application[data-sending] .application-back, .application[data-sending] .application-close { opacity: .45; pointer-events: none; }
.visually-hidden { position: absolute; width: 1px; height: 1px; padding: 0; margin: -1px; overflow: hidden; clip-path: inset(50%); white-space: nowrap; border: 0; }
.application-email-shake { animation: application-email-shake 420ms linear; }
@keyframes application-email-shake { 0%, 100% { transform: translateX(0); } 12.5%, 37.5%, 62.5% { transform: translateX(-4px); } 25%, 50%, 75% { transform: translateX(4px); } }
/* Motion. Changing step runs a view transition: the header and footer glide to
   their new positions while the question crossfades in the direction of
   travel. Without the API the step swaps instantly, as before. */
.application { animation: application-in 400ms ease-out backwards; }
@keyframes application-in { from { opacity: 0; } }
.application-error:not([hidden]) { animation: application-error-in 200ms var(--ease-out); }
@keyframes application-error-in { from { opacity: 0; transform: translateY(-4px); } }
.application-header { view-transition-name: application-header; }
.application-step { view-transition-name: application-step; }
.application-footer { view-transition-name: application-footer; }
html[data-direction="back"] { --application-travel: -1; }
/* The snapshots must not swallow a click on the next answer. */
::view-transition { pointer-events: none; }
::view-transition-group(*) { animation-duration: 320ms; animation-timing-function: var(--ease-out); }
::view-transition-old(application-step) { animation: application-step-out 140ms var(--ease-out) both; }
::view-transition-new(application-step) { animation: application-step-in 320ms var(--ease-out) 60ms both; }
@keyframes application-step-out { to { opacity: 0; transform: translateX(calc(var(--application-travel, 1) * -10px)); } }
@keyframes application-step-in { from { opacity: 0; transform: translateX(calc(var(--application-travel, 1) * 14px)); } }
/* Sending: the organic shimmer band (transitions.dev Pro recipe) sweeps the
   disabled Submit button, waved by the #t-shimmer-warp filter in the page. */
.application[data-sending] .application-next { position: relative; overflow: hidden; isolation: isolate; }
.application[data-sending] .application-next::before { content: ""; position: absolute; inset: -8px; z-index: -1; background-image: linear-gradient(135deg, transparent 0%, transparent 37%, color-mix(in oklch, var(--color-accent) 16%, transparent) 50%, transparent 63%, transparent 100%); background-size: 280% 280%; background-position: 100% 100%; filter: url(#t-shimmer-warp); animation: t-shimmer-sweep 1800ms cubic-bezier(0.65, 0, 0.35, 1) infinite; pointer-events: none; }
@keyframes t-shimmer-sweep { 0% { background-position: 100% 100%; } 70%, 100% { background-position: 0% 0%; } }
@media (max-width: 680px) {
  .application { width: min(366px, 100%); }
  .application-header { margin-bottom: 24px; }
  .application-step { gap: 24px; padding-block: 24px; }
  .application h1 { font-size: 30px; line-height: 36px; letter-spacing: -.02em; }
  .application-names { flex-direction: column; }
  .application-footer { margin-top: 24px; }
}
@media (prefers-reduced-motion: reduce) {
  *, *::before, *::after { animation: none !important; transition: none !important; }
  .application-next:active:enabled, .application-choice:active { transform: none; }
  /* Steps keep a short crossfade; nothing travels. */
  ::view-transition-group(*) { animation: none; }
  ::view-transition-old(application-step), ::view-transition-new(application-step) { animation-duration: 150ms; animation-delay: 0s; }
  @keyframes application-step-out { to { opacity: 0; } }
  @keyframes application-step-in { from { opacity: 0; } }
}