:root {
  --school-paper: #f7f4ec;
  --school-ink: #243c3a;
  --school-red: #a63c32;
  --school-white: #fffefa;
  --school-line: #dcd8ce;
  --school-sage: #e8efeb;
  --school-muted: #566762;
  --school-serif: "Songti SC", "STSong", "Noto Serif CJK SC", Georgia, serif;
  --bs-body-color: var(--school-ink);
  --bs-body-bg: var(--school-paper);
  --bs-body-font-family: -apple-system, BlinkMacSystemFont, "PingFang SC", "Microsoft YaHei", Arial, sans-serif;
  --bs-primary: var(--school-red);
  --bs-primary-rgb: 166, 60, 50;
  --bs-secondary-rgb: 86, 103, 98;
  --bs-border-color: var(--school-line);
  --bs-link-color: var(--school-ink);
  --bs-link-color-rgb: 36, 60, 58;
  --bs-link-hover-color: var(--school-red);
  --bs-link-hover-color-rgb: 166, 60, 50;
  --bs-secondary-color: var(--school-muted);
  --bs-tertiary-bg: var(--school-sage);
}
html { position: relative; min-height: 100%; font-size: 16px; }
body { margin: 0; line-height: 1.6; }
h1, h2, h3, h4, h5, h6 { font-family: var(--school-serif); color: var(--school-ink); }
h1.display-5, h1.display-6 { font-weight: 600 !important; }
a { text-underline-offset: .2em; }
code { color: var(--school-red); overflow-wrap: anywhere; }
main { padding-top: .5rem; }
.text-muted { color: var(--school-muted) !important; }
.bg-light { background-color: var(--school-white) !important; }
.school-ribbon { background: var(--school-ink); color: var(--school-white); padding: .45rem 0; font-size: .75rem; letter-spacing: .14em; text-transform: uppercase; }
.school-navigation { background: var(--school-paper); padding: 1rem 0; }
.school-navigation > .container { gap: .65rem; }
.school-navigation .navbar-brand { font-family: var(--school-serif); font-size: 1.35rem; color: var(--school-ink); }
.school-navigation .nav-link { color: var(--school-ink) !important; font-size: .875rem; }
.school-navigation .nav-link:hover { color: var(--school-red) !important; }
.school-navigation .language-switch { margin-left: auto; }
.school-navigation .language-switch .btn { white-space: nowrap; }
.school-navigation .navbar-collapse { padding-top: .5rem; }
.school-navigation .navbar-toggler { border-color: var(--school-line); }
.school-hero { background: linear-gradient(115deg, var(--school-paper), var(--school-sage)); border: 1px solid var(--school-line); border-radius: 4px; }
.school-eyebrow { color: var(--school-red); text-transform: uppercase; letter-spacing: .1em; font-size: .8rem; font-weight: 600; }
.school-hero .lead { max-width: 48rem; margin-left: auto; margin-right: auto; }
.footer { margin-top: 2rem; background: var(--school-white); }
.btn { border-radius: 5px; }
.btn-primary {
  --bs-btn-bg: var(--school-red);
  --bs-btn-border-color: var(--school-red);
  --bs-btn-hover-bg: #873128;
  --bs-btn-hover-border-color: #873128;
  --bs-btn-active-bg: #873128;
  --bs-btn-active-border-color: #873128;
  --bs-btn-disabled-bg: var(--school-red);
  --bs-btn-disabled-border-color: var(--school-red);
  --bs-btn-focus-shadow-rgb: 36, 60, 58;
}
.btn-outline-primary {
  --bs-btn-color: var(--school-red);
  --bs-btn-border-color: var(--school-red);
  --bs-btn-hover-bg: var(--school-red);
  --bs-btn-hover-border-color: var(--school-red);
  --bs-btn-active-bg: var(--school-red);
  --bs-btn-active-border-color: var(--school-red);
  --bs-btn-disabled-color: var(--school-red);
  --bs-btn-disabled-border-color: var(--school-red);
}
.btn-outline-secondary { --bs-btn-color: var(--school-muted); --bs-btn-border-color: var(--school-muted); }
.nav-pills .nav-link.active { background-color: var(--school-ink); }
.btn:focus-visible, a:focus-visible, summary:focus-visible, .navbar-toggler:focus-visible { outline: 3px solid var(--school-ink); outline-offset: 3px; box-shadow: 0 0 0 2px var(--school-white); }
.form-control, .form-select { background-color: var(--school-white); border-color: var(--school-line); border-radius: 4px; color: var(--school-ink); }
.form-control:focus, .form-select:focus, .form-check-input:focus { border-color: var(--school-ink); box-shadow: 0 0 0 .2rem rgba(36, 60, 58, .2); }
.form-check-input:checked { background-color: var(--school-ink); border-color: var(--school-ink); }
.form-check-input { flex-shrink: 0; }
.card { background-color: var(--school-white); border-color: var(--school-line); border-radius: 4px; box-shadow: none; }
.portal-card .card-body, .registration-class-option .card-body { padding: 1.625rem; }
.signin-family { max-width: 560px; }
.signin-family .lead { font-size: 1.125rem; }
.signin-staff a { text-underline-offset: .2em; }
.portal-card h2 { font-size: 1.65rem; margin-bottom: 1rem; }
.table { --bs-table-color: var(--school-ink); --bs-table-bg: var(--school-white); --bs-table-border-color: var(--school-line); }
.catalog-toolbar { padding: 1rem; background: var(--school-sage); border-radius: 4px; }
.catalog-category {
  border-radius: 999px;
  padding: .5rem 1.1rem;
  --bs-btn-color: var(--school-ink);
  --bs-btn-border-color: var(--school-line);
  --bs-btn-hover-color: var(--school-white);
  --bs-btn-hover-bg: var(--school-ink);
  --bs-btn-hover-border-color: var(--school-ink);
  --bs-btn-active-bg: var(--school-ink);
  --bs-btn-active-border-color: var(--school-ink);
}
.catalog-category[aria-pressed="true"] { --bs-btn-bg: var(--school-ink); --bs-btn-border-color: var(--school-ink); --bs-btn-color: var(--school-white); }
.catalog-group > h3 { border-bottom: 1px solid var(--school-line); padding-bottom: .75rem; }
.catalog-item, .registration-class-option .card-body > *, .registration-class-option .card-body > div > div { min-width: 0; }
.family-year-submission { min-width: 0; max-width: 100%; }
.family-year-submission > .table-responsive { min-width: 0; max-width: 100%; }
.registration-class-option { transition: border-color 120ms ease, background-color 120ms ease; overflow-wrap: anywhere; }
.registration-class-option h4 { font-size: 1.4rem; line-height: 1.35; }
.registration-class-option:hover { border-color: var(--school-muted); }
.registration-class-option:has(.form-check-input:checked) { border-color: var(--school-ink); background-color: var(--school-sage); box-shadow: inset 0 0 0 1px var(--school-ink); }
.registration-class-option:focus-within { border-color: var(--school-ink); }
.registration-class-option .badge { white-space: normal; text-align: left; }
.catalog-selection { margin-top: auto; padding-top: 1rem; border-top: 1px solid var(--school-line); cursor: pointer; }
.registration-catalog { padding-bottom: calc(7rem + env(safe-area-inset-bottom)); }
.catalog-action-bar { position: fixed; z-index: 1030; inset: auto 0 0; display: flex; justify-content: center; align-items: center; gap: 1rem; padding: .75rem 1rem calc(.75rem + env(safe-area-inset-bottom)); border-top: 1px solid var(--school-line); background: var(--school-white); box-shadow: 0 -2px 10px #0001; }
.catalog-action-bar[hidden] { display: none; }
.catalog-action-bar .btn { min-height: 44px; }
.catalog-unavailable { background: var(--school-sage); color: var(--school-muted); }
.catalog-sticky-filters { position: sticky; top: 0; z-index: 1010; padding: .5rem 0; background: var(--school-cream, #f8f6ef); }
.catalog-sticky-filters .catalog-toolbar { margin-bottom: .5rem !important; }
.catalog-group-heading { padding: .5rem 0; margin-bottom: .5rem; border-bottom: 1px solid var(--school-line); cursor: pointer; }
.catalog-more { margin-top: .25rem; }
@media (max-width: 767.98px) {
  .registration-catalog .registration-class-option .card-body { padding: .65rem; }
  .registration-catalog #catalog-student-picker .card-body { padding: .65rem; }
  .catalog-student-summaries .btn { font-size: .75rem; padding: .2rem .4rem; text-align: left; }
  .registration-catalog .registration-class-option .card-body { display: grid !important; grid-template-columns: minmax(0, 1fr) auto; align-content: start; gap: .25rem; }
  .registration-class-option .card-body > * { grid-column: 1 / -1; margin: 0 !important; }
  .registration-class-option .card-body > .catalog-more { grid-column: 2; grid-row: 2; }
  .registration-class-option .card-body > .catalog-more[open] { grid-column: 1 / -1; grid-row: auto; }
  .registration-class-option .card-body > .catalog-price { grid-column: 1; grid-row: 2; }
  .registration-class-option .card-body > .catalog-selection-reason:empty { display: none; }
  .registration-class-option .card-body > .d-flex:first-child { display: grid !important; grid-template-columns: minmax(0, 1fr) auto; gap: .25rem !important; }
  .registration-class-option h4 { font-size: 1rem; line-height: 1.2; }
  .registration-class-option .catalog-course-code { display: none; }
  .registration-class-option .text-muted.small, .catalog-price, .catalog-more, .catalog-selection-reason { font-size: .8rem; }
  .registration-class-option .catalog-selection { width: 100%; min-height: 44px; padding: .5rem; margin-top: .25rem; border: 1px solid var(--school-line); border-radius: 4px; background: var(--school-white); }
  .registration-class-option .catalog-selection:has(:disabled) { cursor: default; background: var(--school-sage); }
  .catalog-sticky-filters .catalog-category { padding: .3rem .65rem; }
  .catalog-sticky-filters .catalog-toolbar { padding: .5rem; gap: .5rem; }
  .catalog-sticky-filters .catalog-toolbar > div { width: auto; flex: 1 1 10rem; margin: 0; }
  .catalog-sticky-filters .form-label { font-size: .75rem; margin-bottom: .15rem; }
  .catalog-sticky-filters .form-control { min-height: 36px; padding: .25rem .5rem; }
  .catalog-action-bar { gap: .5rem; justify-content: space-between; font-size: .85rem; }
  .catalog-action-bar .btn { font-size: .85rem; }
}
.catalog-description { white-space: pre-line; overflow-wrap: anywhere; line-height: 1.6; }
.catalog-course-code code { color: inherit; font-family: inherit; }
.catalog-item[hidden], .catalog-group[hidden] { display: none !important; }
.registration-class-option summary { text-decoration: underline; text-underline-offset: .2em; cursor: pointer; }
.form-floating > .form-control-plaintext::placeholder, .form-floating > .form-control::placeholder { color: var(--bs-secondary-color); text-align: end; }
.form-floating > .form-control-plaintext:focus::placeholder, .form-floating > .form-control:focus::placeholder { text-align: start; }
@media (min-width: 992px) {
  .school-navigation > .container { flex-wrap: wrap; }
  .school-navigation .navbar-collapse { flex-basis: 100%; flex-wrap: wrap; gap: .25rem 1rem; border-top: 1px solid var(--school-line); }
  .school-navigation .navbar-nav { flex-shrink: 0; max-width: 100%; }
}
@media (max-width: 575.98px) {
  .school-navigation .navbar-brand { flex-basis: 100%; margin-right: 0; font-size: 1.2rem; }
  .school-navigation .language-switch { margin-left: 0; }
  .school-navigation .navbar-toggler { margin-left: auto; }
  .registration-catalog .school-hero .text-end { text-align: left !important; }
  .portal-card .card-body, .registration-class-option .card-body { padding: 1.25rem; }
}
@media (prefers-reduced-motion: reduce) { .registration-class-option { transition: none; } }
.session-timeout-warning {
    position: fixed;
    z-index: 1100;
    right: 1rem;
    bottom: 1rem;
    width: min(28rem, calc(100vw - 2rem));
    margin: 0;
}
/* Admin home (Phase 10): attention strip and task groups. One column on phones, two from 992px. */
.admin-attention { background: var(--school-white); border: 1px solid var(--school-line); border-radius: 4px; padding: 1rem 1.25rem; }
.admin-attention-list { display: flex; flex-wrap: wrap; gap: .5rem .75rem; }
.admin-attention-list > li { min-width: 0; max-width: 100%; }
.admin-attention-item { display: inline-flex; align-items: center; gap: .5rem; padding: .35rem .75rem .35rem .4rem; border: 1px solid var(--school-line); border-radius: 999px; text-decoration: none; color: var(--school-muted); background: var(--school-paper); line-height: 1.35; overflow-wrap: anywhere; }
.admin-attention-item:hover { color: var(--school-red); border-color: var(--school-red); }
.admin-attention-count { flex-shrink: 0; min-width: 1.9rem; padding: .1rem .45rem; border-radius: 999px; text-align: center; font-weight: 600; background: var(--school-sage); color: var(--school-ink); }
.admin-attention-item.has-items { color: var(--school-ink); border-color: var(--school-red); }
.admin-attention-item.has-items .admin-attention-count { background: var(--school-red); color: var(--school-white); }
.admin-home-groups { display: grid; grid-template-columns: minmax(0, 1fr); gap: 1.5rem; }
.admin-home-group { min-width: 0; background: var(--school-white); border: 1px solid var(--school-line); border-radius: 4px; padding: 1rem 1.25rem .5rem; }
.admin-home-group-heading { padding-bottom: .5rem; margin-bottom: 0; border-bottom: 1px solid var(--school-line); }
.admin-home-link { display: flex; flex-wrap: wrap; align-items: center; justify-content: space-between; gap: .35rem 1rem; padding: .75rem 0; border-bottom: 1px solid var(--school-line); }
.admin-home-link:last-child { border-bottom: 0; }
.admin-home-link-text { flex: 1 1 16rem; min-width: 0; }
.admin-home-link-name { display: block; font-weight: 600; }
.admin-home-link-description { display: block; font-size: .875rem; color: var(--school-muted); overflow-wrap: anywhere; }
.admin-home-link-action { flex-shrink: 0; white-space: normal; text-align: left; max-width: 100%; }
@media (min-width: 992px) {
  .admin-home-groups { grid-template-columns: repeat(2, minmax(0, 1fr)); align-items: start; }
}

/* Single-DOM class and ledger tables become readable cards on phones. */
@media screen and (max-width: 767.98px) {
    .mobile-rows, .mobile-rows tbody, .mobile-rows tr, .mobile-rows td { display: block; width: 100%; }
    .mobile-rows thead { position: absolute; width: 1px; height: 1px; overflow: hidden; clip-path: inset(50%); }
    .mobile-rows tbody tr { border: 1px solid var(--bs-border-color); border-radius: .375rem; padding: .75rem; margin-bottom: .75rem; }
    .mobile-rows td { border: 0; padding: .35rem 0; text-align: start !important; overflow-wrap: anywhere; }
    .mobile-rows td[data-label]::before { content: attr(data-label); display: block; font-size: .8rem; font-weight: 600; color: var(--bs-secondary-color); }
    .mobile-rows td:empty { display: none; }
    .mobile-rows .btn { width: 100%; }
    .mobile-rows .badge { white-space: normal; text-align: start; }
}

/* Group headings and totals stay legible on screen and in printed statements. */
.quote-groups td:last-child { white-space: nowrap; }
@media print {
    .quote-groups tr { break-inside: avoid; }
    .quote-groups tbody > tr:first-child { break-after: avoid; }
    .quote-groups tbody > tr:last-child { break-before: avoid; }
}

/* Keep long display names from crowding mobile navigation. */
@media (max-width: 767.98px) {
    .account-greeting { max-width: min(16rem, 75vw); }
}

/* Compact statement spacing keeps the ledger and its explanatory notes together in print. */
@media print {
    :is(#family-year-submissions, #family-year-bill, [aria-labelledby="statement-balance-heading"], [aria-labelledby="statement-ledger-heading"]).card {
        margin-bottom: .75rem !important;
    }
    :is(#family-year-submissions, #family-year-bill, [aria-labelledby="statement-balance-heading"], [aria-labelledby="statement-ledger-heading"]).card > .card-body {
        padding: .75rem !important;
    }
    #family-year-submissions .family-year-submission { padding: .5rem !important; }
    #family-year-bill h3 { break-after: avoid; }
    [aria-labelledby="statement-ledger-heading"] { break-inside: avoid; }
}

.authenticator-qr {
  display: inline-block;
  padding: 1rem;
  background: #fff;
  max-width: 100%;
}
.authenticator-qr canvas, .authenticator-qr img { display: block; }
#authenticator-manual-key { display: inline-block; overflow-wrap: anywhere; }

/* Printed statements retain branding and omit disclosure controls. */
.print-only { display: none; }
@media print {
    .print-only { display: block !important; }
    .statement-school-name { break-after: avoid; margin-bottom: .5rem; }
    .annual-statement-content summary,
    .annual-statement-content details:not([open]),
    .annual-statement-content :is(button, input, select, textarea) { display: none !important; }
}