:root {
  color-scheme: light dark;
  --bg: #f4f6f9;
  --surface: #ffffff;
  --text: #152942;
  --muted: #55657a;
  --line: #d6dde6;
  --accent: #0f7a5c;
  --accent-text: #ffffff;
  --danger: #b3261e;
  --notice: #e8f4ef;
  --env: #fff4d6;
  --env-text: #5c4400;
}
@media (prefers-color-scheme: dark) {
  :root {
    --bg: #0f1722;
    --surface: #182233;
    --text: #e6edf5;
    --muted: #a3b1c2;
    --line: #2c3a4f;
    --accent: #69dfbc;
    --accent-text: #0f1722;
    --danger: #ff8a80;
    --notice: #1d3a31;
    --env: #3a3016;
    --env-text: #ffe29a;
  }
}
* {
  box-sizing: border-box;
}
body {
  margin: 0;
  background: var(--bg);
  color: var(--text);
  font:
    16px/1.5 system-ui,
    -apple-system,
    "Segoe UI",
    sans-serif;
}
.env-bar {
  background: var(--env);
  color: var(--env-text);
  font-size: 13px;
  font-weight: 600;
  padding: 6px 16px;
  text-align: center;
}
.loading {
  padding: 48px 16px;
  text-align: center;
  color: var(--muted);
}
.card {
  background: var(--surface);
  border: 1px solid var(--line);
  border-radius: 14px;
  margin: 32px auto;
  max-width: 560px;
  padding: 28px;
}
.login-card {
  max-width: 420px;
}
.brand {
  font-weight: 800;
  letter-spacing: 0.02em;
}
h1 {
  font-size: 1.6rem;
  margin: 8px 0 16px;
}
h1:focus {
  outline: none;
}
/* One visible keyboard focus indicator for every control (WCAG 2.4.7). */
:focus-visible {
  outline: 3px solid var(--accent);
  outline-offset: 2px;
}
label {
  display: block;
  font-weight: 600;
  margin: 14px 0 6px;
}
input[type="email"],
input[type="number"],
input[type="password"],
input[type="text"],
input[type="time"] {
  width: 100%;
  padding: 10px 12px;
  border: 1px solid var(--muted);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
}
.check {
  display: flex;
  gap: 8px;
  align-items: center;
  font-weight: 400;
}
/* Choosing among several authenticators on the sign-in code screen. */
.factor-list {
  border: 0;
  margin: 14px 0 0;
  padding: 0;
}
.factor-list legend {
  font-weight: 600;
  padding: 0;
}
.factor-list .check {
  margin: 8px 0;
}
.hint,
.reference {
  color: var(--muted);
  font-size: 14px;
}
.notice {
  background: var(--notice);
  border-radius: 8px;
  overflow-wrap: anywhere;
  padding: 10px 12px;
}
.error {
  color: var(--danger);
  min-height: 1.5em;
}
button {
  border-radius: 8px;
  border: 1px solid var(--line);
  cursor: pointer;
  font: inherit;
  padding: 10px 16px;
}
button:disabled {
  cursor: progress;
  opacity: 0.6;
}
.primary {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
  font-weight: 700;
}
.secondary {
  background: transparent;
  border-color: var(--muted);
  color: var(--text);
}
.wide {
  width: 100%;
}
.top {
  align-items: center;
  background: var(--surface);
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 12px 20px;
  padding: 12px 16px;
}
.top nav {
  display: flex;
  flex: 1;
  flex-wrap: wrap;
  gap: 8px 16px;
}
.top .brand {
  margin-right: auto;
}
.top nav + button {
  margin-left: auto;
}
a {
  color: var(--accent);
}
a.current {
  font-weight: 700;
  text-decoration: none;
}
.portal-list {
  padding-left: 20px;
}
.portal-list li {
  margin: 8px 0;
}
.banner {
  margin: 16px auto 0;
  max-width: 560px;
}
.mfa-note {
  border-top: 1px solid var(--line);
  margin-top: 20px;
  padding-top: 8px;
}
.mfa-note h2 {
  font-size: 1.1rem;
}
.steps {
  padding-left: 20px;
}
.qr {
  background: #ffffff;
  border: 1px solid var(--line);
  border-radius: 8px;
  display: block;
  margin: 16px auto;
  padding: 8px;
}
.secret {
  font-size: 1.05rem;
  letter-spacing: 0.05em;
  word-break: break-all;
}
input[autocomplete="one-time-code"] {
  border: 1px solid var(--muted);
  border-radius: 8px;
  background: var(--bg);
  color: var(--text);
  font: inherit;
  font-size: 1.4rem;
  letter-spacing: 0.3em;
  padding: 8px 12px;
  width: 10ch;
}
h2 {
  font-size: 1.1rem;
  margin: 22px 0 8px;
}
select {
  background: var(--bg);
  border: 1px solid var(--muted);
  border-radius: 8px;
  color: var(--text);
  font: inherit;
  padding: 10px 12px;
  width: 100%;
}
.empty {
  color: var(--muted);
}
.error-box {
  border: 1px solid var(--danger);
  border-radius: 8px;
  padding: 4px 14px 14px;
}
.clinic-list,
.appointment-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.clinic-link {
  border: 1px solid var(--line);
  border-radius: 10px;
  color: var(--text);
  display: flex;
  flex-direction: column;
  margin: 10px 0;
  padding: 14px 16px;
  text-decoration: none;
}
.clinic-link:hover,
.clinic-link:focus-visible {
  border-color: var(--accent);
}
.day-picker,
.slot-grid,
.actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}
.choice,
.slot {
  background: transparent;
  color: var(--text);
  min-width: 96px;
}
.choice.selected,
.slot.selected,
button.secondary[aria-pressed="true"] {
  background: var(--accent);
  border-color: var(--accent);
  color: var(--accent-text);
  font-weight: 700;
}
.provider-slots h3 {
  font-size: 1rem;
  margin: 14px 0 8px;
}
.summary {
  display: grid;
  gap: 4px 16px;
  /* minmax(0, 1fr): long values wrap inside the column instead of widening the page. */
  grid-template-columns: max-content minmax(0, 1fr);
  margin: 12px 0;
}
.summary dt {
  color: var(--muted);
}
.summary dd {
  margin: 0;
  overflow-wrap: anywhere;
}
.appointment {
  border: 1px solid var(--line);
  border-radius: 10px;
  margin: 10px 0;
  padding: 14px 16px;
}
.appointment p {
  margin: 4px 0;
}
.status {
  border-radius: 999px;
  display: inline-block;
  font-size: 13px;
  margin-left: 10px;
  padding: 2px 10px;
  background: var(--notice);
}
.status-pending {
  background: var(--env);
  color: var(--env-text);
}
.actions {
  align-items: center;
  margin-top: 10px;
}
.button-link {
  border: 1px solid var(--line);
  border-radius: 8px;
  padding: 10px 16px;
  text-decoration: none;
}
.danger {
  background: var(--danger);
  border-color: var(--danger);
  color: var(--surface);
  font-weight: 700;
}
@media (max-width: 600px) {
  .card {
    margin: 16px;
    padding: 20px;
  }
}
.wide-card {
  max-width: 820px;
}
.tabs {
  display: flex;
  flex-wrap: wrap;
  gap: 8px 16px;
  margin: 8px 0 16px;
}
.tabs a.current {
  font-weight: 700;
  text-decoration: none;
}
.day-nav {
  align-items: center;
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
  margin: 8px 0 16px;
}
.day-nav input[type="date"] {
  background: var(--bg);
  border: 1px solid var(--muted);
  border-radius: 8px;
  color: var(--text);
  font: inherit;
  padding: 8px 10px;
}
.patient-name {
  font-weight: 700;
}
.status-urgent {
  background: var(--danger);
  color: var(--surface);
}
.slot-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.slot-row {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 12px;
  padding: 8px 0;
}
.slot-blocked {
  background: var(--env);
  color: var(--env-text);
}
.slot-booked {
  background: var(--line);
}
.member-list,
.audit-list {
  list-style: none;
  margin: 0;
  padding: 0;
}
.member,
.audit-event {
  align-items: center;
  border-bottom: 1px solid var(--line);
  display: flex;
  flex-wrap: wrap;
  gap: 8px 12px;
  padding: 10px 0;
}
/* Long unbroken values (emails, names) wrap instead of forcing sideways scrolling (WCAG 1.4.10). */
.member > *,
.audit-event > * {
  min-width: 0;
  overflow-wrap: anywhere;
}
.member .status {
  margin-left: 0;
}
.member .actions,
.member .error {
  flex-basis: 100%;
}
.invite,
.handoff {
  border: 1px solid var(--line);
  border-radius: 10px;
  margin: 16px 0;
  padding: 14px 16px;
}
.handoff {
  border-color: var(--env-text);
  /* Long email addresses in the help text wrap instead of widening the page (WCAG 1.4.10). */
  overflow-wrap: anywhere;
}
.handoff input,
#join-code {
  font-family: ui-monospace, monospace;
}
.handoff .actions {
  display: flex;
  flex-wrap: wrap;
  gap: 8px;
}