:root {
  color-scheme:light;
  font-family:system-ui,-apple-system,BlinkMacSystemFont,"Segoe UI",sans-serif;
  font-size:112.5%;
  line-height:1.5;
  color:var(--ink);
  background:var(--bg);
  --bg:#F5F9F8;
  --bg-end:#EDF4EF;
  --card:#FFFFFF;
  --ink:#20505E;
  --muted:#48656C;
  --green:#20505E;
  --green-dark:#173D48;
  --teal:#478F83;
  --lime:#B4D586;
  --soft:#EAF3E4;
  --line:#CCDCD8;
  --disabled-bg:#E5ECEA;
  --disabled-ink:#536B70;
  --danger:#B42318;
  --danger-soft:#FBEAE8;
  --coral:#c45c4a;
  --coral-soft:#f8e4e0;
  --coral-line:#e8b4ad;
  --warning-bg:#FFF4D8;
  --warning-ink:#6b4b20;
  --nav-h:5.25rem;
  --radius:16px;
  --radius-lg:20px;
}
* {
  box-sizing:border-box;
  min-width:0
}
html {
  overflow-x:hidden;
  -webkit-text-size-adjust:100%;
}
body {
  margin:0;
  overflow-x:hidden;
  overflow-wrap:anywhere;
  background:linear-gradient(180deg,var(--bg) 0%,var(--bg-end) 100%);
  min-height:100dvh;
}
h1,h2,h3,h4,p {
  overflow-wrap:anywhere
}
h1 {
  margin:0;
  font-size:inherit
}
h2,h3,h4 {
  line-height:1.15;
  color:var(--ink);
}
h2 {
  font-size:2.1rem;
  letter-spacing:-.03em;
  font-weight:800;
  margin:0 0 .35rem
}
h3 {
  font-size:1.05rem;
  margin:0
}
h4 {
  font-size:1.08rem;
  margin:0
}
p {
  margin:.4rem 0
}
a {
  color:var(--green);
  text-underline-offset:.2em
}
button,input,select,textarea {
  font:inherit;
  max-width:100%;
  min-width:0;
  min-height:44px
}
button,a,input,select,textarea,label {
  -webkit-tap-highlight-color:transparent
}
button {
  border:1px solid var(--green);
  border-radius:var(--radius);
  background:var(--green);
  color:#fff;
  padding:.85rem 1.1rem;
  font-weight:700;
  cursor:pointer;
  white-space:normal;
  overflow-wrap:anywhere;
  line-height:1.35
}
@media (hover:hover) and (pointer:fine) {
button:hover {
  background:var(--green-dark);
  border-color:var(--green-dark)
}
}

button:disabled {
  cursor:not-allowed;
  background:var(--disabled-bg);
  color:var(--disabled-ink);
  border-color:var(--line)
}
input:disabled {
  background:var(--disabled-bg);
  color:var(--disabled-ink)
}
button.secondary {
  background:transparent;
  color:var(--green);
  border-color:var(--line)
}
@media (hover:hover) and (pointer:fine) {
button.secondary:hover {
  background:var(--soft);
  border-color:var(--green)
}
}

button.secondary:disabled,button.text-button:disabled {
  color:var(--disabled-ink);
  border-color:var(--line);
  background:transparent
}
button.danger {
  color:var(--danger);
  border-color:#e3b6ae
}
button.danger:not(.secondary) {
  background:var(--danger);
  color:#fff;
  border-color:var(--danger)
}
.primary {
  font-size:1.05rem;
  width:100%;
  border-radius:1.1rem;
  padding:1rem 1.1rem;
  min-height:48px;
  box-shadow:0 8px 18px -8px rgba(32,80,94,.55)
}
button.primary:disabled {
  box-shadow:none
}
.add-button {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:.6rem;
  margin:1.1rem 0 1.4rem
}
.add-button span {
  font-size:1.35rem;
  line-height:1
}

/* ---------- layout shell ---------- */
.app-header,main,footer {
  width:min(calc(100% - 2rem),28rem);
  margin-inline:auto
}
.app-header {
  padding:1.2rem 0 .6rem;
  padding-top:max(1.2rem,env(safe-area-inset-top,0px));
  position:sticky;
  top:0;
  z-index:5;
  background:linear-gradient(var(--bg) 70%, transparent);
}
.brand-row {
  display:flex;
  align-items:center;
  gap:.6rem;
}
.brand {
  min-height:44px;
  display:inline-flex;
  align-items:center;
  gap:.5rem;
  color:var(--ink);
  font-size:1.05rem;
  font-weight:800;
  letter-spacing:-.02em;
  text-decoration:none
}
.brand-mark {
  display:grid;
  place-items:center;
  width:3.5rem;
  flex-shrink:0;
}
.brand-mark img {
  display:block;
  width:100%;
  height:auto;
  object-fit:contain;
}
.prototype-tag {
  margin-left:auto;
  display:inline-block;
  color:var(--warning-ink);
  background:var(--warning-bg);
  border:1px solid #ecdba8;
  border-radius:2rem;
  padding:.25rem .65rem;
  font-size:.68rem;
  font-weight:700;
  white-space:nowrap;
}
.message {
  font-size:.75rem;
  color:var(--muted);
  padding:.55rem .7rem;
  border-radius:.6rem;
  background:var(--soft);
  margin:.6rem 0 0;
}
.form-message[role=alert],#app-status[role=alert] {
  color:var(--danger);
  background:var(--danger-soft);
}

/* ---------- bottom nav ---------- */
.bottom-nav {
  position:fixed;
  left:0;
  right:0;
  bottom:0;
  z-index:20;
  display:grid;
  grid-template-columns:repeat(4,1fr);
  background:rgba(255,255,255,.96);
  border-top:1px solid var(--line);
  padding:.4rem .3rem calc(.4rem + env(safe-area-inset-bottom,0px));
  backdrop-filter:blur(10px);
}
.bottom-nav a {
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  gap:.2rem;
  min-height:44px;
  min-width:44px;
  text-decoration:none;
  color:var(--muted);
  border-radius:.8rem;
  padding:.3rem .2rem;
  font-weight:600;
}
.nav-icon {
  display:grid;
  place-items:center;
  width:2.2rem;
  height:2.2rem;
  border-radius:1.1rem;
  color:var(--muted);
}
.nav-label {
  font-size:.68rem;
  letter-spacing:-.01em;
}
.bottom-nav a[aria-current=page] {
  color:var(--green);
  background:var(--soft);
  box-shadow:inset 0 -3px var(--teal);
}
.bottom-nav a[aria-current=page] .nav-icon {
  background:var(--lime);
  color:var(--green);
}
main {
  padding-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom,0px) + 2.25rem);
}
.view {
  min-width:0;
  max-width:100%;
}
button, .file-button, .form-message, .notice, .reset-panel, #save-profile, #save-event, #save-medication, #print-report, #start-new-record {
  scroll-margin-bottom:calc(var(--nav-h) + env(safe-area-inset-bottom,0px) + 1.25rem);
}

/* ---------- section headers ---------- */
.section-header {
  padding-top:.5rem;
  margin-bottom:.4rem
}
.section-header>p:last-child {
  color:var(--muted);
  font-size:.95rem;
}
.eyebrow {
  text-transform:uppercase;
  letter-spacing:.09em;
  font-size:.72rem;
  font-weight:800;
  color:var(--muted);
  margin:0
}
.list-heading {
  display:flex;
  flex-wrap:wrap;
  align-items:baseline;
  justify-content:space-between;
  gap:.4rem;
  margin:1.5rem 0 .7rem
}
.list-heading>span {
  color:var(--muted);
  font-size:.75rem
}
.card-list {
  display:grid;
  gap:.9rem
}
.empty-state {
  padding:1.6rem 1.1rem;
  text-align:center;
  background:var(--card);
  border:1px dashed var(--line);
  border-radius:var(--radius)
}
.empty-state p {
  font-size:.88rem;
  color:var(--muted);
  margin:.6rem 0 0
}
.empty-state .small {
  font-size:.75rem
}
.empty-icon {
  display:inline-grid;
  place-items:center;
  width:2.5rem;
  height:2.5rem;
  border-radius:50%;
  background:var(--soft);
  color:var(--green);
  font-size:1.4rem
}
.compact {
  text-align:left;
  padding:1rem
}
.compact p {
  margin:0
}
.completed-group {
  margin-top:1.6rem
}
.course-help {
  margin:.6rem 0 1rem
}
.help,.small {
  color:var(--muted);
  font-size:.8rem
}
.help {
  margin:.3rem 0 .5rem
}
.callout {
  padding:1rem 1.1rem;
  background:var(--soft);
  border-radius:var(--radius);
  font-size:.88rem;
  color:var(--ink);
}

/* ---------- forms as iOS sheets ---------- */
form {
  display:grid;
  gap:.65rem;
  background:var(--card);
  padding:1.1rem;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  margin:1.4rem 0 1.6rem;
  box-shadow:0 12px 30px -20px rgba(32,80,94,.25)
}
.grouped-form {
  background:transparent;
  border:0;
  box-shadow:none;
  padding:0;
  gap:1rem;
}
.sheet-header {
  display:grid;
  grid-template-columns:1fr auto 1fr;
  align-items:center;
  padding-bottom:.6rem;
  margin-bottom:.2rem;
  border-bottom:1px solid var(--line);
}
.sheet-header h3 {
  text-align:center;
  font-weight:800;
}
.sheet-header .text-button {
  justify-self:start;
  min-height:44px;
  padding:.3rem .2rem;
}
.sheet-header-spacer {
  justify-self:end;
}
label {
  font-size:.95rem;
  font-weight:700;
  margin-top:.35rem;
  overflow-wrap:anywhere
}
label span {
  font-weight:400;
  color:var(--muted)
}
input,select,textarea {
  width:100%;
  border:1px solid var(--line);
  border-radius:.8rem;
  background:var(--card);
  color:var(--ink);
  padding:.85rem .85rem;
  line-height:1.4;
  font-size:1rem
}
input[type=date],input[type=datetime-local] {
  display:block;
  min-inline-size:0;
  max-inline-size:100%;
  appearance:none;
  -webkit-appearance:none
}
input::-webkit-date-and-time-value {
  text-align:left;
  min-height:1.4em
}
input[type=file] {
  font-size:1rem;
  padding:.55rem;
  white-space:normal
}
textarea {
  resize:vertical;
  min-height:6.5rem
}
fieldset {
  display:grid;
  gap:.65rem;
  min-width:0;
  margin:.2rem 0;
  padding:.9rem 0 0;
  border:0;
  border-top:1px solid var(--line)
}
form.grouped-form fieldset,
.sheet-header + fieldset,
fieldset:first-of-type {
  padding-top:.9rem;
}
legend {
  font-weight:800;
  padding:0 .5rem 0 0;
  font-size:1rem;
  max-width:100%;
  overflow-wrap:anywhere;
  color:var(--ink);
}
fieldset p {
  margin:0;
  font-size:.85rem
}
fieldset .help {
  font-size:.8rem
}
.recorded-time {
  padding:.9rem;
  background:var(--soft);
  border-radius:.9rem;
  display:grid;
  font-size:.83rem;
  gap:.2rem
}
.recorded-time .help {
  margin:0
}
.age-display {
  padding:.9rem;
  background:var(--soft);
  border-radius:.9rem;
  display:grid;
  gap:.15rem
}
.age-display > span {
  font-size:.75rem;
  font-weight:700;
  color:var(--muted);
  text-transform:uppercase;
  letter-spacing:.06em
}
.age-display output {
  font-weight:700;
  color:var(--ink)
}
.age-display .help {
  margin:0
}
.actions {
  display:flex;
  flex-wrap:wrap;
  gap:.55rem
}
.actions>* {
  flex:1 1 8rem
}
.form-message {
  margin:.4rem 0 0;
  font-size:.8rem;
  min-height:0;
  padding:.7rem .8rem;
  background:var(--soft);
  border-radius:.7rem;
  color:var(--muted)
}
.form-message:empty {
  padding:0;
  border:0;
  background:transparent;
}

/* ---------- profile grouped cards ---------- */
.profile-group {
  background:var(--card);
  border:1px solid var(--line);
  border-top:1px solid var(--line);
  border-radius:var(--radius);
  padding:1.1rem;
  box-shadow:0 10px 24px -20px rgba(32,80,94,.25)
}
.grouped-form .form-message,
.grouped-form>button[type=submit] {
  margin-top:.2rem;
}

/* ---------- photo capture ---------- */
.photo-fields {
  position:relative
}
.start-date-fields {
  display:grid;
  gap:.5rem
}
.start-date-fields[hidden] {
  display:none!important
}
.photo-preview,.card-photo {
  border:1px solid var(--line);
  border-radius:var(--radius);
  background:var(--soft);
  overflow-wrap:anywhere
}
.photo-preview {
  min-height:14rem;
  display:grid;
  place-items:center
}
.photo-placeholder {
  min-height:13rem;
  display:flex;
  flex-direction:column;
  align-items:center;
  justify-content:center;
  text-align:center;
  gap:.35rem;
  padding:1rem;
  color:var(--muted);
  margin:0
}
.photo-icon {
  display:grid;
  place-items:center;
  width:3.4rem;
  height:3.4rem;
  border-radius:50%;
  background:#fff;
  color:var(--green);
  margin-bottom:.2rem;
}
.photo-placeholder strong {
  color:var(--ink);
  font-size:1rem;
}
.photo-placeholder p {
  font-size:.82rem;
  max-width:16rem;
}
.photo-preview img,.card-photo img {
  display:block;
  width:100%;
  height:auto;
  max-height:26rem;
  object-fit:contain
}
.file-button {
  display:flex;
  align-items:center;
  justify-content:center;
  gap:.45rem;
  width:100%;
  text-align:center;
  border-radius:var(--radius);
  padding:.85rem 1rem;
  font-weight:700;
  min-height:48px;
  border:1px solid var(--green);
  background:var(--green);
  color:#fff;
  cursor:pointer;
}
.file-button.primary {
  box-shadow:0 8px 18px -8px rgba(32,80,94,.55)
}
.file-button.secondary {
  background:transparent;
  color:var(--green);
  border-color:var(--line);
  box-shadow:none
}
.file-button.is-disabled {
  cursor:not-allowed;
  pointer-events:none;
  background:var(--disabled-bg);
  color:var(--disabled-ink);
  border-color:var(--line);
  box-shadow:none
}
.file-button.secondary.is-disabled {
  background:transparent;
}
.add-later {
  width:100%;
  min-height:48px;
}
.visually-hidden-input {
  position:absolute;
  width:1px;
  height:1px;
  padding:0;
  margin:-1px;
  overflow:hidden;
  clip:rect(0,0,0,0);
  white-space:nowrap;
  border:0;
  min-height:0;
}
.text-button {
  background:none;
  color:var(--green);
  border-color:transparent;
  text-decoration:underline;
  text-underline-offset:.2em
}
@media (hover:hover) and (pointer:fine) {
.text-button:hover {
  background:transparent;
  border-color:transparent
}
}

.date-link {
  display:block;
  padding:.55rem 0;
  min-height:44px;
  font-size:.85rem;
  width:fit-content
}
.incomplete-note {
  border:1px solid #ecdba8;
  background:var(--warning-bg);
  color:var(--warning-ink);
  padding:.7rem;
  border-radius:.7rem;
  font-size:.85rem;
  font-weight:600
}
.end-options {
  display:none;
  gap:.65rem
}
#medication-form:has(#medication-status option[value="completed"]:checked) .end-options {
  display:grid
}

/* ---------- event & medication cards ---------- */
.event-card,.medication-card {
  background:var(--card);
  border:1px solid var(--line);
  border-radius:var(--radius);
  overflow-wrap:anywhere;
  box-shadow:0 10px 24px -20px rgba(32,80,94,.25)
}
.event-card {
  padding:1rem 1rem .9rem;
}
.card-top {
  display:flex;
  align-items:flex-start;
  gap:.7rem;
  margin-bottom:.5rem
}
.event-icon {
  display:grid;
  place-items:center;
  width:2.4rem;
  height:2.4rem;
  border-radius:.85rem;
  background:var(--soft);
  color:var(--green);
  flex-shrink:0;
}
.card-top-text {
  flex:1 1 auto;
  min-width:0;
  display:grid;
  gap:.3rem;
}
.chevron {
  color:var(--muted);
  font-size:1.2rem;
  line-height:1;
  flex-shrink:0;
  margin-top:.35rem;
}
.status-badge {
  display:inline-block;
  width:fit-content;
  text-transform:uppercase;
  letter-spacing:.06em;
  font-size:.7rem;
  font-weight:800;
  color:var(--green);
  padding:0;
}
.card-facts {
  display:grid;
  gap:.6rem;
  margin:.6rem 0 0
}
.card-facts>div {
  display:grid;
  gap:.1rem
}
.card-facts dt {
  color:var(--muted);
  font-size:.75rem
}
.card-facts dd {
  margin:0;
  font-size:.95rem;
  font-weight:700;
  overflow-wrap:anywhere
}
.card-footer {
  display:flex;
  justify-content:space-between;
  align-items:center;
  border-top:1px solid var(--line);
  margin-top:.85rem;
  padding-top:.65rem;
  font-size:.8rem;
  color:var(--muted);
}
.card-edit {
  width:100%;
  text-align:left
}
.event-card .actions {
  margin-top:.75rem;
}
.medication-card>.card-top {
  padding:1rem 1rem 0
}
.medication-card .card-photo {
  margin:.7rem .8rem 0;
  min-height:9rem;
  display:grid;
  place-items:center;
}
.medication-card .photo-placeholder {
  min-height:7rem;
  padding:.6rem;
}
.card-body {
  padding:1rem
}
.card-body h4 {
  margin-top:0
}
.medication-card[data-status=completed] {
  border-style:dashed;
  background:var(--card)
}
.medication-card[data-status=completed] .status-badge {
  color:var(--muted)
}
.medication-card[data-status="ongoing"] {
  border-top:1px solid var(--line);
}

/* ---------- report ---------- */
.report-steps {
  padding-left:1.4rem;
  font-size:.9rem;
  color:var(--muted)
}
.report-steps li {
  padding-left:.2rem;
  margin:.5rem 0
}
.report-preview {
  background:var(--card);
  border:1px solid var(--line);
  padding:1.3rem;
  border-radius:var(--radius);
  margin:1.4rem 0;
  box-shadow:0 12px 30px -20px rgba(32,80,94,.25)
}
.report-preview p {
  font-size:.87rem
}
.report-preview .disclaimer {
  font-weight:700;
  color:var(--ink);
  margin-top:.85rem
}
.generated-line {
  color:var(--muted)
}
.report-block {
  border-top:1px solid var(--line);
  margin-top:1rem;
  padding-top:.9rem
}
.report-block h4 {
  margin-bottom:.55rem
}
.report-facts {
  display:grid;
  gap:.7rem;
  margin:0
}
.report-facts > div {
  display:grid;
  gap:.1rem
}
.report-facts dt {
  font-size:.75rem;
  color:var(--muted)
}
.report-facts dd {
  margin:0;
  font-weight:700
}
.verification-note {
  border-top:1px solid var(--line);
  padding-top:.9rem;
  margin-top:.9rem;
  color:var(--muted)
}
.report-actions {
  display:grid;
  gap:.7rem;
  margin-bottom:.7rem
}
#print-report {
  margin-bottom:0
}
.reset-panel {
  margin-top:1.6rem;
  padding:1.2rem;
  border:1px solid var(--coral-line);
  border-radius:var(--radius);
  background:var(--coral-soft)
}
.reset-panel h3 {
  margin-bottom:.3rem;
}
.reset-panel p {
  font-size:.85rem;
  color:#7a332c;
}
.reset-panel button,
#start-new-record {
  width:100%;
  margin:.7rem 0 .5rem;
  min-height:48px;
  background:var(--coral-soft);
  color:#9b3a32;
  border:1px solid var(--coral-line);
  box-shadow:none;
  border-radius:var(--radius);
  font-weight:800
}
@media (hover:hover) and (pointer:fine) {
#start-new-record:hover {
  background:#f3d4ce;
  border-color:var(--coral)
}
}

.warning-copy {
  color:#7a332c !important;
  font-weight:600
}
.notice {
  border-top:1px solid var(--line);
  padding-top:1.1rem;
  font-size:.8rem;
  color:var(--muted);
  margin-top:1.8rem
}
.notice p {
  margin:.4rem 0
}
footer {
  padding:1.1rem 0 1.5rem;
  font-size:.72rem;
  color:var(--muted)
}
dialog {
  width:min(calc(100% - 2rem),28rem);
  max-height:85dvh;
  overflow:auto;
  border:1px solid var(--line);
  border-radius:var(--radius-lg);
  padding:1.2rem;
  color:var(--ink)
}
dialog::backdrop {
  background:rgba(32,80,94,.55)
}
dialog h2 {
  font-size:1.4rem
}
[hidden] {
  display:none!important
}
:focus-visible {
  outline:3px solid var(--green);
  outline-offset:3px
}
/* Navigation focuses view headings for assistive technology, not interaction. */
[data-screen] > .section-header > h2[tabindex="-1"]:focus {
  outline:none
}
.skip-link {
  position:absolute;
  top:-10rem;
  left:1rem;
  padding:.75rem;
  background:white;
  z-index:30
}
.skip-link:focus {
  top:1rem
}

@media(min-width:640px) {
  .app-header,main,footer {
    width:min(calc(100% - 2rem),30rem);
  }
  form {
    padding:1.4rem
  }
  .card-facts {
    grid-template-columns:repeat(2,minmax(0,1fr))
  }
}
@media(max-width:359px) {
  .app-header,main,footer {
    width:calc(100% - 1.2rem)
  }
  form {
    padding:.85rem
  }
  .nav-label {
    font-size:.63rem;
  }
}
@media(prefers-reduced-motion:reduce) {
  * {
    scroll-behavior:auto!important;
    transition:none!important;
    animation:none!important;
  }
}

/* Feedback changes paint/compositing only, never control dimensions. */
button,.file-button,.bottom-nav a,.brand {
  transition:background-color 120ms ease, color 120ms ease, box-shadow 120ms ease;
  touch-action:manipulation;
}
@media (hover:hover) and (pointer:fine) {
  input:not(:disabled):hover,select:not(:disabled):hover,textarea:not(:disabled):hover {
    border-color:var(--teal);
  }
  .file-button:not(.is-disabled):hover {
    background:var(--green-dark);
    color:var(--card);
  }
  .file-button.secondary:not(.is-disabled):hover,
  .bottom-nav a:hover,.brand:hover {
    background:var(--soft);
    color:var(--ink);
  }
  button.danger:not(:disabled):hover,
  #start-new-record:not(:disabled):hover {
    background:var(--danger-soft);
    color:var(--danger);
    border-color:var(--danger);
    box-shadow:inset 0 -3px var(--danger);
  }
}
button:not(:disabled):active,.file-button:not(.is-disabled):active,
.bottom-nav a:active,.brand:active {
  background:var(--lime);
  color:var(--ink);
  box-shadow:inset 0 0 0 2px var(--teal);
  transform:scale(.985);
  transition:none;
}
button.danger:not(:disabled):active,#start-new-record:not(:disabled):active {
  background:var(--danger);
  color:var(--card);
  box-shadow:inset 0 0 0 2px var(--danger);
}
/* The file input is visually hidden; outline its visible label on keyboard focus. */
.file-button:has(+ input:focus-visible) {
  outline:3px solid var(--green);
  outline-offset:3px;
}
button:disabled,button.secondary:disabled,button.text-button:disabled,
#start-new-record:disabled,input:disabled,select:disabled,textarea:disabled,
.file-button:has(+ input:disabled) {
  background:var(--disabled-bg);
  color:var(--disabled-ink);
  border-color:var(--line);
  box-shadow:none;
  cursor:not-allowed;
  transform:none;
  transition:none;
}
.file-button:has(+ input:disabled) { pointer-events:none; }
button[aria-busy="true"]:disabled {
  background:var(--soft);
  color:var(--ink);
  border-color:var(--teal);
  box-shadow:inset 0 -4px var(--teal);
  cursor:progress;
}
@media(prefers-reduced-motion:reduce) {
  button:active,.file-button:active,.bottom-nav a:active,.brand:active { transform:none!important; }
}

/* Let native date segments reflow instead of truncating at larger text sizes. */
input::-webkit-datetime-edit-fields-wrapper {
  display:flex;
  flex-wrap:wrap;
  white-space:normal;
}
input::-webkit-datetime-edit {
  min-width:0;
  padding:0;
}
select {
  white-space:normal;
}
img,output,fieldset,form,.card-list,.card-body,.card-photo,.photo-preview,.view {
  max-width:100%;
}

/* iOS-style calendar presentation. Role 4 controls [hidden], selection, and month data. */
.calendar-trigger {
  width:100%;
  min-height:48px;
  display:flex;
  align-items:center;
  justify-content:space-between;
  gap:.75rem;
  padding:.72rem .9rem;
  color:var(--ink);
  background:var(--card);
  border:1px solid var(--line);
  border-radius:14px;
  font-weight:650;
  text-align:left;
  box-shadow:none;
}
@media (hover:hover) and (pointer:fine) {
.calendar-trigger:hover {
  color:var(--ink);
  background:var(--soft);
  border-color:var(--teal);
}
}

.calendar-trigger-icon {
  flex:0 0 auto;
  color:var(--muted);
  font-size:1.15rem;
}
.calendar-popover {
  width:100%;
  max-width:100%;
  margin:.75rem 0;
  padding:1rem;
  color:var(--ink);
  background:#fff;
  border:1px solid var(--line);
  border-radius:22px;
  box-shadow:0 18px 38px rgba(32,80,94,.16),0 3px 9px rgba(32,80,94,.08);
}
.calendar-header {
  display:grid;
  grid-template-columns:48px minmax(0,1fr) 48px;
  align-items:center;
  gap:.3rem;
  margin-bottom:.9rem;
}
.calendar-header h4 {
  margin:0;
  font-size:1.22rem;
  font-weight:800;
  letter-spacing:-.02em;
  text-align:center;
}
.calendar-arrow {
  width:48px;
  min-width:48px;
  min-height:48px;
  padding:0;
  border:0;
  border-radius:50%;
  color:var(--green);
  background:transparent;
  box-shadow:none;
  font-size:2rem;
  font-weight:400;
  line-height:1;
}
@media (hover:hover) and (pointer:fine) {
.calendar-arrow:hover {
  color:var(--green);
  background:var(--soft);
  border:0;
}
}

.calendar-weekdays,.calendar-grid {
  display:grid;
  grid-template-columns:repeat(7,minmax(0,1fr));
  gap:.15rem;
  width:100%;
}
.calendar-weekdays {
  margin-bottom:.35rem;
  color:var(--muted);
  font-size:.61rem;
  font-weight:800;
  letter-spacing:.055em;
  text-align:center;
}
.calendar-weekdays span {
  display:grid;
  place-items:center;
  min-width:0;
  min-height:28px;
}
.calendar-day {
  aspect-ratio:1;
  min-width:0;
  min-height:44px;
  display:grid;
  place-items:center;
  padding:.15rem;
  border:0;
  border-radius:50%;
  color:var(--ink);
  background:transparent;
  box-shadow:none;
  font-size:.91rem;
  font-weight:650;
}
@media (hover:hover) and (pointer:fine) {
.calendar-day:hover {
  color:var(--ink);
  background:var(--soft);
  border:0;
}
}

.calendar-day.is-selected,
.calendar-day[aria-selected="true"] {
  color:#fff;
  background:var(--green);
  border-color:var(--green);
  font-weight:800;
}
@media (hover:hover) and (pointer:fine) {
.calendar-day.is-selected:hover,
.calendar-day[aria-selected="true"]:hover {
  color:#fff;
  background:var(--green-dark);
}
}

.calendar-day.is-outside {
  color:var(--muted);
}
@media (hover:hover) and (pointer:fine) {
.calendar-day.is-outside:hover {
  color:var(--muted);
}
}

@media(max-width:359px) {
  .calendar-popover {
    padding:.75rem;
    border-radius:18px;
  }
  .calendar-header {
    grid-template-columns:44px minmax(0,1fr) 44px;
  }
  .calendar-arrow {
    width:44px;
    min-width:44px;
    min-height:44px;
  }
  .calendar-weekdays {
    font-size:.54rem;
  }
  .calendar-day {
    min-height:44px;
    font-size:.82rem;
  }
}