h1:focus {
    outline: none;
}

.valid.modified:not([type=checkbox]) {
    outline: 1px solid #26b050;
}

.invalid {
    outline: 1px solid #e50000;
}

.validation-message {
    color: #e50000;
}

.blazor-error-boundary {
    background: url(data:image/svg+xml;base64,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) no-repeat 1rem/1.8rem, #b32121;
    padding: 1rem 1rem 1rem 3.7rem;
    color: white;
}

    .blazor-error-boundary::after {
        content: "An error has occurred."
    }

.darker-border-checkbox.form-check-input {
    border-color: #929292;
}

.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;
}
/* Pages de connexion (rendues côté serveur, sans composants interactifs) */
.auth-page {
    min-height: 100vh;
    display: flex;
    flex-direction: column;
    align-items: center;
    background: #f3f6fb;
    padding: 0 16px 32px;
    font-family: var(--mud-typography-default-family, system-ui, sans-serif);
}

.auth-header {
    width: 100%;
    max-width: 420px;
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 20px 0 24px;
}

.auth-brand {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    font-size: 1.25rem;
    font-weight: 700;
    color: #16325C;
}

.auth-brand-mark { width: 30px; height: 30px; }

.auth-languages {
    display: flex;
    gap: 12px;
}

.auth-languages a {
    color: #4a5568;
    text-decoration: none;
    font-size: 0.875rem;
}

.auth-languages a[aria-current="true"] {
    color: #1F5FAD;
    font-weight: 600;
}

.auth-card {
    width: 100%;
    max-width: 420px;
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 1px 3px rgba(16, 24, 40, 0.1);
    padding: 28px 24px;
}

.auth-title {
    font-size: 1.5rem;
    margin: 0 0 8px;
    color: #1a202c;
}

.auth-lead {
    margin: 0 0 24px;
    color: #4a5568;
    line-height: 1.5;
}

.auth-form {
    display: flex;
    flex-direction: column;
    gap: 8px;
}

.auth-form label {
    font-weight: 600;
    font-size: 0.875rem;
    color: #2d3748;
}

.auth-phone {
    display: flex;
    align-items: stretch;
    border: 1px solid #cbd5e0;
    border-radius: 8px;
    overflow: hidden;
}

.auth-phone:focus-within, .auth-code:focus {
    border-color: #1F5FAD;
    box-shadow: 0 0 0 3px rgba(31, 95, 173, 0.2);
}

.auth-phone-prefix {
    display: flex;
    align-items: center;
    padding: 0 12px;
    background: #edf2f7;
    color: #4a5568;
    font-weight: 600;
}

.auth-phone input, .auth-code {
    flex: 1;
    min-width: 0;
    border: 0;
    padding: 12px;
    font-size: 1.125rem;
    outline: none;
}

.auth-code {
    border: 1px solid #cbd5e0;
    border-radius: 8px;
    letter-spacing: 0.5em;
    text-align: center;
    font-size: 1.5rem;
}

.auth-button {
    display: block;
    margin-top: 16px;
    padding: 12px;
    border: 0;
    border-radius: 8px;
    background: #1F5FAD;
    color: #fff;
    font-size: 1rem;
    font-weight: 600;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
}

.auth-button:hover {
    background: #194d8c;
}

.auth-button:focus-visible {
    outline: 3px solid rgba(31, 95, 173, 0.4);
    outline-offset: 2px;
}

.auth-error {
    margin: 4px 0 0;
    color: #c53030;
    font-size: 0.875rem;
}

.auth-hint {
    margin: 16px 0 0;
    padding: 8px 12px;
    border-radius: 6px;
    background: #fffaf0;
    color: #975a16;
    font-size: 0.8125rem;
}

.auth-secondary {
    margin: 20px 0 0;
    text-align: center;
    font-size: 0.875rem;
}

.auth-secondary a {
    color: #1F5FAD;
}

.auth-hint-warning {
    background: #fff5f5;
    color: #c53030;
}

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

.text-nowrap {
    white-space: nowrap;
}

.auth-input {
    border: 1px solid #cbd5e0;
    border-radius: 8px;
    padding: 12px;
    font-size: 1rem;
    outline: none;
}

.auth-input:focus {
    border-color: #1F5FAD;
    box-shadow: 0 0 0 3px rgba(31, 95, 173, 0.2);
}

.auth-form label + .auth-input,
.auth-form label + .auth-phone {
    margin-bottom: 8px;
}

.auth-field-hint {
    margin: 0;
    color: #718096;
    font-size: 0.8125rem;
    line-height: 1.4;
}

.auth-optional {
    font-weight: 400;
    color: #718096;
}

.auth-form label.auth-consent {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    margin-top: 12px;
    font-weight: 400;
    line-height: 1.4;
}

.auth-consent input {
    margin-top: 3px;
    width: 18px;
    height: 18px;
    flex-shrink: 0;
}

/* Séances : vue semaine (7 colonnes sur grand écran, une colonne par jour sur mobile) */
.week-grid {
    display: grid;
    grid-template-columns: repeat(7, minmax(0, 1fr));
    gap: 8px;
}

@media (max-width: 960px) {
    .week-grid {
        grid-template-columns: 1fr;
    }
}

.week-day {
    background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-lines-default);
    border-radius: 8px;
    padding: 8px;
    min-height: 120px;
    display: flex;
    flex-direction: column;
    gap: 6px;
}

.week-day-today {
    border-color: var(--mud-palette-primary);
    box-shadow: inset 0 3px 0 var(--mud-palette-primary);
}

.week-day-header {
    display: flex;
    flex-wrap: wrap;
    gap: 2px 6px;
    justify-content: space-between;
    font-weight: 600;
    font-size: 0.875rem;
    padding-bottom: 4px;
}

.week-day-empty {
    margin: 0;
    text-align: center;
}

.session-card {
    display: flex;
    flex-direction: column;
    align-items: flex-start;
    gap: 2px;
    width: 100%;
    text-align: start;
    font: inherit;
    color: inherit;
    background: rgba(31, 95, 173, 0.07);
    border: 0;
    border-inline-start: 3px solid var(--mud-palette-primary);
    border-radius: 6px;
    padding: 6px 8px;
    cursor: pointer;
}

.session-card:hover,
.session-card:focus-visible {
    background: rgba(31, 95, 173, 0.14);
    outline: none;
}

.session-online { border-inline-start-color: var(--mud-palette-info); background: rgba(33, 150, 243, 0.07); }
.session-makeup { border-inline-start-color: var(--mud-palette-secondary); background: rgba(224, 122, 31, 0.08); }
.session-moved { border-inline-start-color: var(--mud-palette-warning); background: rgba(255, 152, 0, 0.08); }
.session-cancelled { border-inline-start-color: var(--mud-palette-error); background: rgba(244, 67, 54, 0.06); }
.session-cancelled .session-title { text-decoration: line-through; }

.session-time { font-weight: 600; font-size: 0.8125rem; }
.session-title { font-size: 0.875rem; font-weight: 500; line-height: 1.3; }
.session-meta { font-size: 0.75rem; color: var(--mud-palette-text-secondary); line-height: 1.3; }
.session-badge { font-size: 0.6875rem; font-weight: 600; text-transform: uppercase; color: var(--mud-palette-text-secondary); }

.cursor-pointer { cursor: pointer; }

/* Élèves */
.student-hero {
    background: linear-gradient(135deg, rgba(31, 95, 173, 0.08), rgba(224, 122, 31, 0.06));
}

.enrollment-row {
    display: flex;
    align-items: flex-start;
    gap: 8px;
    padding: 10px 0;
    border-bottom: 1px solid var(--mud-palette-lines-default);
}

.enrollment-row:last-child { border-bottom: 0; }
.enrollment-ended { opacity: 0.55; }

.next-session {
    display: flex;
    gap: 12px;
    align-items: center;
    padding: 8px 0;
    border-bottom: 1px solid var(--mud-palette-lines-default);
}

.next-session:last-child { border-bottom: 0; }

.next-session-date {
    display: flex;
    flex-direction: column;
    align-items: center;
    min-width: 64px;
    padding: 4px 6px;
    border-radius: 8px;
    background: rgba(31, 95, 173, 0.08);
    font-size: 0.75rem;
}

.next-session-date strong { font-size: 1rem; }

.child-card { height: 100%; }

.next-pill {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 4px 10px;
    border-radius: 999px;
    background: rgba(31, 95, 173, 0.1);
    font-size: 0.8125rem;
}

/* Évaluations et suivi */
.score-pill {
    display: inline-block;
    min-width: 3.2em;
    padding: 2px 10px;
    border-radius: 999px;
    font-weight: 600;
    font-size: 0.875rem;
    text-align: center;
}
.score-pill.score-none { background: rgba(148, 163, 184, 0.18); color: var(--mud-palette-text-secondary); }
.score-pill.score-low { background: rgba(220, 38, 38, 0.12); color: #b91c1c; }
.score-pill.score-mid { background: rgba(224, 122, 31, 0.15); color: #b45309; }
.score-pill.score-ok { background: rgba(31, 95, 173, 0.12); color: #1f5fad; }
.score-pill.score-good { background: rgba(46, 157, 107, 0.14); color: #1f7a52; }
.score-pill.score-top { background: rgba(46, 157, 107, 0.24); color: #166043; }

.stat-tile { height: 100%; display: flex; flex-direction: column; gap: 6px; }
.stat-tile-head { display: flex; align-items: center; gap: 6px; font-size: 0.85rem; color: var(--mud-palette-text-secondary); }
.stat-tile-icon { color: var(--mud-palette-primary); }
.stat-tile-value { font-size: 2rem; font-weight: 700; line-height: 1.1; display: flex; align-items: center; gap: 10px; }
.stat-tile-value .score-low { color: #b91c1c; }
.stat-tile-value .score-mid { color: #b45309; }
.stat-tile-value .score-ok { color: #1f5fad; }
.stat-tile-value .score-good, .stat-tile-value .score-top { color: #1f7a52; }
.stat-tile-foot { display: flex; align-items: center; gap: 8px; flex-wrap: wrap; font-size: 0.8rem; min-height: 1.4em; }
.trend { display: inline-flex; align-items: center; gap: 2px; font-weight: 600; color: var(--mud-palette-text-secondary); }
.trend-up { color: #1f7a52; }
.trend-down { color: #b91c1c; }

.grade-row { display: flex; align-items: center; gap: 12px; padding: 8px 0; border-bottom: 1px solid var(--mud-palette-lines-default); }
.grade-row:last-child { border-bottom: none; }
.grade-row-main { flex: 1; min-width: 0; }
.grade-row-title { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.grade-row-meta { font-size: 0.78rem; color: var(--mud-palette-text-secondary); }

.subject-bar { display: grid; grid-template-columns: minmax(90px, 1fr) 3fr auto; align-items: center; gap: 10px; margin-bottom: 10px; }
.subject-bar-track { position: relative; height: 10px; border-radius: 999px; background: rgba(148, 163, 184, 0.2); overflow: hidden; }
.subject-bar-fill { position: absolute; inset-block: 0; inset-inline-start: 0; border-radius: 999px; background: var(--mud-palette-primary); }
.subject-bar-fill.school { background: #e07a1f; opacity: 0.85; top: 5px; }

.note-card { border-inline-start: 4px solid var(--mud-palette-primary); }
.note-card.note-parent { border-inline-start-color: #e07a1f; }
.note-card.note-admin { border-inline-start-color: #94a3b8; }

.grade-entry td { vertical-align: middle; }
.term-chips .mud-chip { margin-inline-end: 4px; }
.child-stats { display: flex; align-items: center; gap: 10px; flex-wrap: wrap; margin-top: 12px; padding: 10px 12px; border-radius: 10px; background: rgba(31, 95, 173, 0.05); }
.legend-dot { display: inline-block; width: 10px; height: 10px; border-radius: 50%; margin-inline-end: 4px; vertical-align: middle; }
.score-pill.score-school { outline: 2px solid rgba(224, 122, 31, 0.5); outline-offset: -2px; }
.text-truncate-3 { display: -webkit-box; -webkit-line-clamp: 3; -webkit-box-orient: vertical; overflow: hidden; }

/* Messagerie */
.messages-shell { display: grid; grid-template-columns: minmax(260px, 340px) 1fr; gap: 16px; height: calc(100vh - 150px); min-height: 480px; }
.messages-shell .inbox, .messages-shell .thread { display: flex; flex-direction: column; min-height: 0; overflow: hidden; }
.inbox-head { display: flex; align-items: center; justify-content: space-between; padding: 12px 12px 8px; }
.inbox-list { overflow-y: auto; flex: 1; border-top: 1px solid var(--mud-palette-lines-default); }
.inbox-item { display: flex; gap: 10px; padding: 10px 12px; color: inherit; text-decoration: none; border-bottom: 1px solid var(--mud-palette-lines-default);
    border-inline-start: 3px solid transparent; }
.inbox-item:hover { background: rgba(31, 95, 173, 0.04); }
.inbox-item.active { background: rgba(31, 95, 173, 0.09); border-inline-start-color: var(--mud-palette-primary); }
.inbox-item-main { flex: 1; min-width: 0; }
.inbox-item-top, .inbox-item-bottom { display: flex; align-items: center; gap: 8px; }
.inbox-item-subject { flex: 1; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; font-weight: 500; }
.inbox-item.unread .inbox-item-subject, .inbox-item.unread .inbox-item-preview { font-weight: 700; color: var(--mud-palette-text-primary); }
.inbox-item-time { font-size: 0.75rem; color: var(--mud-palette-text-secondary); }
.inbox-item-meta { font-size: 0.75rem; color: var(--mud-palette-text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.inbox-item-preview { flex: 1; font-size: 0.85rem; color: var(--mud-palette-text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.unread-badge { min-width: 20px; height: 20px; padding: 0 6px; border-radius: 999px; background: #e07a1f; color: #fff; font-size: 0.72rem;
    font-weight: 700; display: inline-flex; align-items: center; justify-content: center; }

.thread-empty { flex: 1; display: flex; flex-direction: column; align-items: center; justify-content: center; text-align: center; padding: 24px; }
.thread-head { display: flex; flex-direction: column; gap: 4px; padding: 10px 16px; }
.thread-meta { display: flex; align-items: center; gap: 6px; flex-wrap: wrap; font-size: 0.85rem; color: var(--mud-palette-text-secondary); padding-inline-start: 32px; }
.participant-pill { display: inline-block; padding: 1px 8px; margin-inline-start: 4px; border-radius: 999px; background: rgba(31, 95, 173, 0.1);
    color: var(--mud-palette-primary); font-size: 0.78rem; }
.participant-pill.parent { background: rgba(224, 122, 31, 0.12); color: #b45309; }
.thread-back { display: none; }
.thread-subject { overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.thread-messages { flex: 1; min-height: 200px; overflow-y: auto; border-block: 1px solid var(--mud-palette-lines-default); display: flex; flex-direction: column-reverse; padding: 12px 16px;
    background: linear-gradient(180deg, rgba(31, 95, 173, 0.03), rgba(224, 122, 31, 0.02)); }
.day-separator { text-align: center; margin: 12px 0 8px; }
.day-separator span { font-size: 0.72rem; color: var(--mud-palette-text-secondary); background: var(--mud-palette-surface); padding: 2px 10px;
    border-radius: 999px; border: 1px solid var(--mud-palette-lines-default); }
.bubble-row { display: flex; align-items: flex-end; gap: 8px; margin: 6px 0; }
.bubble-row.mine { justify-content: flex-end; }
.bubble { max-width: min(70%, 560px); padding: 8px 12px; border-radius: 14px; background: var(--mud-palette-surface);
    border: 1px solid var(--mud-palette-lines-default); border-end-start-radius: 4px; }
.bubble-row.mine .bubble { background: #1f5fad; color: #fff; border-color: #1f5fad; border-end-start-radius: 14px; border-end-end-radius: 4px; }
.bubble-author { font-size: 0.75rem; font-weight: 600; color: var(--mud-palette-primary); margin-bottom: 2px; }
.bubble-role { font-weight: 400; color: var(--mud-palette-text-secondary); margin-inline-start: 6px; }
.bubble-body { white-space: pre-line; overflow-wrap: anywhere; }
.bubble-time { font-size: 0.68rem; opacity: 0.7; text-align: end; margin-top: 2px; }
.read-receipt { display: flex; align-items: center; justify-content: flex-end; gap: 4px; font-size: 0.72rem; color: var(--mud-palette-text-secondary); }
.composer { display: flex; align-items: flex-start; gap: 8px; padding: 10px 16px; }
[dir="rtl"] .rtl-flip .mud-icon-root { transform: scaleX(-1); }

@media (max-width: 959px) {
    .messages-shell { grid-template-columns: 1fr; height: calc(100vh - 130px); }
    .messages-shell.has-thread .inbox { display: none; }
    .messages-shell:not(.has-thread) .thread { display: none; }
    .thread-back { display: inline-flex; }
}
.topic-chips .mud-chip.mud-chip-selected { box-shadow: inset 0 0 0 2px currentColor; font-weight: 700; }

/* Avis sur les enseignants */
.review-criterion { display: flex; align-items: center; justify-content: space-between; gap: 12px; flex-wrap: wrap; padding: 8px 0;
    border-bottom: 1px solid var(--mud-palette-lines-default); }
.review-criterion-label { font-weight: 600; }
.review-criterion-help { font-size: 0.8rem; color: var(--mud-palette-text-secondary); }
.review-criterion-value { font-size: 0.8rem; color: var(--mud-palette-text-secondary); min-width: 90px; }
.criterion-bar { display: grid; grid-template-columns: minmax(140px, 1fr) 2fr 40px; align-items: center; gap: 12px; margin-bottom: 12px; }
.subject-bar-fill.bar-low { background: #dc2626; }
.subject-bar-fill.bar-mid { background: #e07a1f; }
.subject-bar-fill.bar-good { background: #2e9d6b; }
.overall-rating { font-size: 3rem; font-weight: 700; color: #b45309; line-height: 1.1; margin: 8px 0; }
.overall-rating small { font-size: 1.2rem; color: var(--mud-palette-text-secondary); font-weight: 400; }
.anonymous-comment { padding: 10px 14px; margin-bottom: 8px; border-radius: 10px; background: rgba(31, 95, 173, 0.05); font-style: italic; }

/* Annales */
.exam-card { display: flex; align-items: center; gap: 14px; cursor: pointer; transition: border-color .15s, background .15s; }
.exam-card:hover { background: rgba(31, 95, 173, 0.04); }
.exam-card.selected { border-color: var(--mud-palette-primary); background: rgba(31, 95, 173, 0.08); box-shadow: inset 0 0 0 1px var(--mud-palette-primary); }
.paper-card { cursor: pointer; height: 100%; transition: border-color .15s, transform .15s; }
.paper-card:hover { border-color: var(--mud-palette-primary); transform: translateY(-1px); }
.paper-card-title { font-weight: 600; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.paper-card-meta { font-size: 0.78rem; color: var(--mud-palette-text-secondary); }
.pdf-drop { display: flex; align-items: center; gap: 12px; padding: 12px; border: 1px dashed var(--mud-palette-lines-inputs); border-radius: 8px; }
.viewer { overflow: hidden; }
.viewer-head { display: flex; align-items: center; gap: 8px; padding: 8px 12px; border-bottom: 1px solid var(--mud-palette-lines-default); }
.pdf-frame { display: block; width: 100%; height: 75vh; min-height: 480px; border: 0; background: #f1f5f9; }
.correction-text { white-space: pre-line; padding: 16px 20px; max-height: 75vh; overflow-y: auto; line-height: 1.6; }
.correction-row { display: flex; align-items: center; gap: 10px; padding: 8px 6px; border-radius: 8px; }
.correction-row.active { background: rgba(46, 157, 107, 0.1); }

/* Multi-centres */
.center-switcher { text-transform: none; font-weight: 500; }
.center-suspended { opacity: 0.65; }
.registration-link { font-size: 0.75rem; padding: 2px 6px; border-radius: 4px; background: rgba(148, 163, 184, 0.15); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; max-width: 100%; }
.appbar-mark { width: 32px; height: 32px; margin-inline-start: 4px; }
.appbar-logo { height: 34px; width: auto; max-width: 120px; object-fit: contain; border-radius: 6px; background: #fff; padding: 2px; margin-inline-start: 4px; }
.logo-box { width: 96px; height: 96px; border-radius: 12px; border: 1px dashed var(--mud-palette-lines-inputs); display: flex; align-items: center; justify-content: center; background: #fff; overflow: hidden; }
.logo-box img { max-width: 100%; max-height: 100%; object-fit: contain; }
.swatch { width: 32px; height: 32px; border-radius: 50%; border: 3px solid transparent; cursor: pointer; box-shadow: 0 0 0 1px var(--mud-palette-lines-default); }
.swatch.selected { border-color: #fff; box-shadow: 0 0 0 2px var(--mud-palette-text-primary); }
.brand-preview { border-radius: 12px; overflow: hidden; border: 1px solid var(--mud-palette-lines-default); background: var(--mud-palette-surface); }
.brand-preview-bar { display: flex; align-items: center; gap: 10px; padding: 10px 14px; color: #fff; font-weight: 600; }
.brand-preview-button { border: 0; color: #fff; padding: 6px 14px; border-radius: 6px; font-weight: 600; }
.auth-center-logo { display: block; max-height: 64px; max-width: 180px; margin: 0 auto 12px; object-fit: contain; }
.choice-grid { display: flex; flex-wrap: wrap; gap: 2px; }

/* Niveaux et programme */
.level-item { display: flex; align-items: center; gap: 10px; width: 100%; padding: 9px 12px; border: 0; background: none; cursor: pointer; text-align: start;
    border-bottom: 1px solid var(--mud-palette-lines-default); border-inline-start: 3px solid transparent; color: inherit; font: inherit; }
.level-item:last-child { border-bottom: 0; }
.level-item:hover { background: rgba(31, 95, 173, 0.04); }
.level-item.active { background: rgba(31, 95, 173, 0.09); border-inline-start-color: var(--mud-palette-primary); }
.level-code { font-weight: 700; min-width: 42px; color: var(--mud-palette-primary); }
.level-name { flex: 1; font-size: 0.85rem; color: var(--mud-palette-text-secondary); overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.level-count { min-width: 22px; padding: 0 6px; border-radius: 999px; background: rgba(46, 157, 107, 0.15); color: #1f7a52; font-size: 0.72rem; font-weight: 700; text-align: center; }
.program-grid { display: grid; grid-template-columns: repeat(auto-fill, minmax(260px, 1fr)); gap: 8px; }
.program-subject { display: flex; align-items: center; gap: 8px; padding: 6px 10px; border: 1px solid var(--mud-palette-lines-default); border-radius: 10px; }
.chip-count { margin-inline-start: 6px; font-size: 0.72rem; opacity: 0.7; }

/* Accueil */
.home-header { background: linear-gradient(135deg, color-mix(in srgb, var(--mud-palette-primary) 10%, transparent), rgba(224, 122, 31, 0.06)); }
.home-date { color: var(--mud-palette-primary); letter-spacing: 0.08em; }
.home-contact { display: flex; flex-wrap: wrap; gap: 16px; margin-top: 14px; font-size: 0.82rem; color: var(--mud-palette-text-secondary); }
.home-contact span { display: inline-flex; align-items: center; gap: 4px; }
.agenda-day { font-size: 0.72rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.06em; color: var(--mud-palette-primary); margin: 12px 0 4px; }
.agenda-row { display: flex; align-items: center; gap: 12px; padding: 8px 10px; border-radius: 10px; border: 1px solid var(--mud-palette-lines-default); margin-bottom: 6px; }
.agenda-row.cancelled { opacity: 0.6; }
.agenda-row.cancelled .agenda-title { text-decoration: line-through; }
.agenda-time { display: flex; flex-direction: column; align-items: center; min-width: 52px; font-weight: 700; color: var(--mud-palette-primary); }
.agenda-time small { font-weight: 400; color: var(--mud-palette-text-secondary); }
.agenda-title { font-weight: 500; overflow: hidden; text-overflow: ellipsis; white-space: nowrap; }
.agenda-meta { font-size: 0.78rem; color: var(--mud-palette-text-secondary); }
.todo-item { display: flex; align-items: center; gap: 12px; padding: 10px 8px; border-radius: 10px; color: inherit; text-decoration: none; }
.todo-item:hover { background: rgba(31, 95, 173, 0.05); }
.todo-count { min-width: 26px; padding: 2px 8px; border-radius: 999px; background: #e07a1f; color: #fff; font-weight: 700; font-size: 0.8rem; text-align: center; }
[dir="rtl"] .rtl-flip-icon { transform: scaleX(-1); }
.child-overview { height: 100%; }
.overview-stats { display: grid; grid-template-columns: repeat(3, minmax(0, 1fr)); gap: 12px; padding: 12px; border-radius: 10px; background: rgba(31, 95, 173, 0.05); }
.overview-label { display: block; font-size: 0.72rem; color: var(--mud-palette-text-secondary); margin-bottom: 4px; }
.overview-sub { display: block; font-size: 0.75rem; color: var(--mud-palette-text-secondary); max-width: 100%; }
@media (max-width: 599px) { .overview-stats { grid-template-columns: 1fr; } }

/* Frais de scolarité */
.tariff-list { max-height: 260px; overflow-y: auto; }
.tariff-row { display: flex; align-items: center; gap: 8px; padding: 6px 0; border-bottom: 1px solid var(--mud-palette-lines-default); }
.tariff-row:last-child { border-bottom: 0; }
.payment-summary { display: grid; gap: 4px; padding: 10px 12px; border-radius: 10px; background: rgba(46, 157, 107, 0.07); }
.payment-summary span { margin-inline-end: 6px; }
.amount-due { background: rgba(224, 122, 31, 0.07); }
.amount-clear { background: rgba(46, 157, 107, 0.07); }
.invoice-line { font-size: 0.85rem; padding: 3px 0; }
.invoice-line.total { font-weight: 700; border-top: 1px solid var(--mud-palette-lines-default); margin-top: 4px; padding-top: 6px; }
.receipt { max-width: 640px; margin: 0 auto; background: #fff; color: #111; border: 1px solid var(--mud-palette-lines-default); border-radius: 12px; padding: 28px; }
.receipt-head { display: flex; align-items: center; gap: 14px; border-bottom: 1px solid #e5e7eb; padding-bottom: 14px; }
.receipt-logo { height: 56px; max-width: 120px; object-fit: contain; }
.receipt-center { font-size: 1.2rem; font-weight: 700; }
.receipt-title { font-size: 1.1rem; font-weight: 700; text-transform: uppercase; letter-spacing: 0.05em; }
.receipt-small { font-size: 0.8rem; color: #6b7280; }
.receipt-amount { display: flex; justify-content: space-between; align-items: center; margin: 18px 0; padding: 14px 18px; border: 2px solid; border-radius: 10px; font-size: 1.1rem; }
.receipt-amount strong { font-size: 1.6rem; }
.receipt-table { width: 100%; border-collapse: collapse; }
.receipt-table th { text-align: start; color: #6b7280; font-weight: 500; padding: 6px 0; width: 40%; }
.receipt-table td { padding: 6px 0; }
@media print {
    .no-print, .mud-appbar, .mud-drawer { display: none !important; }
    .mud-main-content { padding: 0 !important; margin: 0 !important; }
    .receipt { border: 0; }
}

/* Planification automatique et emploi du temps */
.slot-suggestion { display: flex; align-items: center; gap: 12px; padding: 10px 12px; border: 1px solid var(--mud-palette-lines-default); border-radius: 10px; margin-bottom: 8px; }
.timetable-week { display: grid; grid-template-columns: repeat(auto-fill, minmax(150px, 1fr)); gap: 8px; }
.timetable-day { border: 1px solid var(--mud-palette-lines-default); border-radius: 10px; padding: 8px; min-height: 90px; }
.timetable-day-name { font-weight: 600; font-size: 0.85rem; margin-bottom: 6px; }
.timetable-slot { position: relative; display: flex; flex-direction: column; border-radius: 8px; padding: 4px 6px; padding-inline-end: 24px; margin-bottom: 4px; font-size: 0.8rem; line-height: 1.3; }
.timetable-slot .slot-label { overflow: hidden; display: -webkit-box; -webkit-line-clamp: 2; -webkit-box-orient: vertical; }
.timetable-slot .slot-remove { position: absolute; top: 2px; inset-inline-end: 2px; }
.timetable-slot.school { background: rgba(148, 163, 184, 0.18); }
.timetable-slot.center { background: rgba(var(--mud-palette-primary-rgb), 0.12); }
.timetable-slot .slot-time { font-weight: 600; white-space: nowrap; }
.timetable-legend { display: inline-block; width: 12px; height: 12px; border-radius: 3px; vertical-align: middle; margin-inline-end: 4px; }

/* Accueil : se connecter ou créer son centre */
.auth-choices { display: flex; flex-direction: column; gap: 12px; }
.auth-choice { display: flex; align-items: center; gap: 14px; padding: 16px; border: 1px solid #e2e8f0; border-radius: 10px; color: #1a202c; text-decoration: none; transition: border-color 0.15s, box-shadow 0.15s; }
.auth-choice:hover, .auth-choice:focus-visible { border-color: #1F5FAD; box-shadow: 0 0 0 3px rgba(31, 95, 173, 0.12); outline: none; }
.auth-choice strong { display: block; font-size: 1.05rem; }
.auth-choice-text { display: block; margin-top: 2px; color: #4a5568; font-size: 0.875rem; line-height: 1.4; }
.auth-choice-icon { flex: none; display: grid; place-items: center; width: 40px; height: 40px; border-radius: 50%; background: rgba(31, 95, 173, 0.1); color: #1F5FAD; font-size: 1.3rem; font-weight: 700; }
[dir="rtl"] .auth-choice-icon { transform: scaleX(-1); }

/* Enseignants */
.teacher-card { cursor: pointer; height: 100%; transition: border-color 0.15s, box-shadow 0.15s; }
.teacher-card:hover { border-color: var(--mud-palette-primary); box-shadow: 0 2px 8px rgba(16, 24, 40, 0.08); }
.timetable-slot.available { background: rgba(46, 157, 107, 0.14); }
.timetable-slot.outside { outline: 1px dashed var(--mud-palette-warning); }
.timetable-slot .slot-warning { color: var(--mud-palette-warning-darken); font-size: 0.72rem; }
.auth-note { display: block; margin-top: 6px; color: #718096; font-size: 0.8125rem; }

/* Page vitrine (/decouvrir) */
.lp { --lp-blue: #1F5FAD; --lp-ink: #16325C; --lp-text: #3f4a5a; --lp-soft: #f3f6fb; --lp-teal: #1D9E75;
      font-family: var(--mud-typography-default-family, system-ui, sans-serif); color: var(--lp-text); background: #fff; }
.lp a { color: inherit; text-decoration: none; }
.lp h1, .lp h2, .lp h3 { color: var(--lp-ink); margin: 0; }
.lp-wrap { max-width: 1120px; margin: 0 auto; padding: 0 20px; }
.lp-header { position: sticky; top: 0; z-index: 10; background: rgba(255, 255, 255, 0.94); border-bottom: 1px solid #e6ebf2; }
.lp-header-row { display: flex; align-items: center; justify-content: space-between; height: 64px; gap: 12px; }
.lp-brand { display: inline-flex; align-items: center; gap: 10px; font-weight: 700; font-size: 1.3rem; color: var(--lp-ink) !important; }
.lp-brand img { width: 34px; height: 34px; }
.lp-brand-small { font-size: 1.05rem; } .lp-brand-small img { width: 26px; height: 26px; }
.lp-nav { display: flex; align-items: center; gap: 18px; font-size: 0.95rem; }
.lp-nav a:not(.lp-btn):hover { color: var(--lp-blue); }
.lp-btn { display: inline-block; padding: 11px 20px; border-radius: 10px; font-weight: 600; text-align: center; transition: background 0.15s, transform 0.15s; }
.lp-btn:hover { transform: translateY(-1px); }
.lp-btn-primary { background: var(--lp-blue); color: #fff !important; }
.lp-btn-primary:hover { background: #194d8c; }
.lp-btn-ghost { border: 1px solid #cdd7e5; color: var(--lp-ink) !important; padding: 9px 16px; }
.lp-btn-light { background: #fff; color: var(--lp-blue) !important; }
.lp-hero { background: linear-gradient(180deg, var(--lp-soft), #fff); padding: 56px 0 64px; overflow: hidden; }
.lp-hero-grid { display: grid; grid-template-columns: 1.05fr 1fr; gap: 48px; align-items: center; }
.lp-pill { display: inline-block; background: #e3eefb; color: var(--lp-blue); font-weight: 600; font-size: 0.85rem; padding: 6px 12px; border-radius: 999px; margin-bottom: 18px; }
.lp-hero h1 { font-size: clamp(2rem, 4vw, 3rem); line-height: 1.15; letter-spacing: -0.02em; }
.lp-lead { font-size: 1.15rem; line-height: 1.6; margin: 18px 0 26px; }
.lp-cta { display: flex; gap: 12px; flex-wrap: wrap; margin-bottom: 12px; }
.lp-muted { color: #718096; } .lp-small { font-size: 0.9rem; }
.lp-visual { position: relative; min-height: 360px; }
.mock-browser { width: 78%; background: #fff; border-radius: 14px; box-shadow: 0 20px 50px rgba(22, 50, 92, 0.16); overflow: hidden; border: 1px solid #e6ebf2; }
.mock-bar { display: flex; gap: 6px; padding: 10px 12px; background: var(--lp-blue); }
.mock-bar span { width: 9px; height: 9px; border-radius: 50%; background: rgba(255, 255, 255, 0.55); }
.mock-body { padding: 16px; }
.mock-title { font-weight: 700; color: var(--lp-ink); margin-bottom: 12px; }
.mock-tiles { display: grid; grid-template-columns: repeat(2, 1fr); gap: 10px; }
.mock-tiles div { border: 1px solid #e6ebf2; border-radius: 10px; padding: 10px 12px; }
.mock-tiles small { display: block; color: #718096; font-size: 0.75rem; } .mock-tiles b { font-size: 1.35rem; color: var(--lp-ink); }
.mock-chart { display: flex; align-items: flex-end; gap: 10px; height: 90px; margin-top: 14px; padding: 0 4px; border-bottom: 1px solid #e6ebf2; }
.mock-chart i { flex: 1; background: #b5d4f4; border-radius: 5px 5px 0 0; } .mock-chart i:last-child { background: var(--lp-blue); }
.mock-phone { position: absolute; bottom: -36px; inset-inline-end: 0; width: 200px; background: #fff; border-radius: 26px; border: 6px solid #16325C;
              padding: 22px 14px 14px; box-shadow: 0 24px 50px rgba(22, 50, 92, 0.25); animation: lp-float 6s ease-in-out infinite; }
.mock-phone-notch { position: absolute; top: 6px; left: 50%; width: 56px; height: 6px; margin-left: -28px; border-radius: 4px; background: #16325C; }
.mock-child { display: flex; align-items: center; gap: 10px; margin-bottom: 10px; }
.mock-child b { display: block; color: var(--lp-ink); } .mock-child small { color: #718096; font-size: 0.72rem; }
.mock-avatar { width: 32px; height: 32px; border-radius: 50%; background: #e3eefb; color: var(--lp-blue); display: grid; place-items: center; font-weight: 700; }
.mock-row { display: flex; justify-content: space-between; align-items: center; gap: 8px; padding: 7px 0; border-top: 1px solid #eef2f7; font-size: 0.78rem; }
.mock-row small { color: #718096; } .mock-row b { color: var(--lp-ink); font-size: 0.8rem; } .mock-good { color: var(--lp-teal) !important; }
.mock-message { margin-top: 8px; background: #e3eefb; color: var(--lp-ink); border-radius: 12px 12px 12px 4px; padding: 8px 10px; font-size: 0.75rem; }
@keyframes lp-float { 0%, 100% { transform: translateY(0); } 50% { transform: translateY(-8px); } }
.lp-strip { border-top: 1px solid #eef2f7; border-bottom: 1px solid #eef2f7; padding: 22px 0; }
.lp-strip-grid { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.lp-strip-grid div { display: flex; align-items: center; gap: 10px; font-weight: 600; color: var(--lp-ink); }
.lp-icon { display: inline-grid; place-items: center; width: 36px; height: 36px; border-radius: 10px; background: #e3eefb; color: var(--lp-blue); flex: none; }
.lp-icon svg { width: 20px; height: 20px; fill: currentColor; }
.lp-icon-big { width: 46px; height: 46px; border-radius: 12px; margin-bottom: 14px; } .lp-icon-big svg { width: 24px; height: 24px; }
.lp-section { padding: 72px 0; } .lp-section-alt { background: var(--lp-soft); }
.lp-section h2, .lp-final h2 { font-size: clamp(1.6rem, 3vw, 2.2rem); text-align: center; }
.lp-section-lead { text-align: center; max-width: 640px; margin: 12px auto 36px; font-size: 1.05rem; line-height: 1.6; }
.lp-cards { display: grid; grid-template-columns: repeat(3, 1fr); gap: 18px; }
.lp-card { background: #fff; border: 1px solid #e6ebf2; border-radius: 14px; padding: 22px; }
.lp-card h3 { font-size: 1.1rem; margin-bottom: 8px; } .lp-card p { margin: 0; line-height: 1.55; }
.lp-audience { display: grid; grid-template-columns: repeat(4, 1fr); gap: 18px; margin-top: 32px; }
.lp-plans { display: grid; grid-template-columns: repeat(4, 1fr); gap: 16px; }
.lp-plan { border: 1px solid #e6ebf2; border-radius: 14px; padding: 22px; }
.lp-plan-featured { border: 2px solid var(--lp-blue); }
.lp-plan-limit { color: var(--lp-blue); font-weight: 700; margin: 6px 0 10px; } .lp-plan p:last-child { margin: 0; line-height: 1.5; }
.lp-final { background: var(--lp-blue); color: #e8f0fb; text-align: center; padding: 64px 0; }
.lp-final h2 { color: #fff; } .lp-final p { margin: 12px auto 26px; max-width: 560px; font-size: 1.05rem; }
.lp-footer { padding: 28px 0; border-top: 1px solid #eef2f7; }
.lp-footer-row { display: flex; align-items: center; justify-content: space-between; gap: 16px; flex-wrap: wrap; font-size: 0.9rem; }
.lp-footer nav { display: flex; gap: 18px; flex-wrap: wrap; } .lp-footer nav a:hover { color: var(--lp-blue); }
.lp-animate .reveal { opacity: 0; transform: translateY(18px); transition: opacity 0.6s ease, transform 0.6s ease; }
.lp-animate .reveal.is-visible { opacity: 1; transform: none; }
@media (prefers-reduced-motion: reduce) { .mock-phone { animation: none; } .lp-btn:hover { transform: none; } }
@media (max-width: 900px) {
  .lp-hero-grid { grid-template-columns: 1fr; gap: 56px; }
  .lp-cards, .lp-audience { grid-template-columns: 1fr 1fr; } .lp-plans, .lp-strip-grid { grid-template-columns: 1fr 1fr; }
  .lp-nav a:not(.lp-btn):not([lang]) { display: none; }
}
@media (max-width: 560px) {
  .lp-cards, .lp-audience, .lp-plans { grid-template-columns: 1fr; }
  .mock-browser { width: 100%; }
  .mock-phone { position: relative; width: 210px; margin: -40px auto 0; bottom: 0; inset-inline-end: auto; }
  .lp-hero { padding-top: 36px; }
}
.auth-civility { border: 0; padding: 0; margin: 4px 0 4px; display: flex; flex-direction: column; gap: 6px; }
.auth-civility legend { font-weight: 600; font-size: 0.875rem; padding: 0; margin-bottom: 6px; }
.auth-civility label { display: inline-flex; align-items: center; gap: 6px; margin-inline-end: 18px; font-size: 0.95rem; cursor: pointer; }

/* Titres de section du menu */
.nav-section { padding: 14px 18px 4px; font-size: 0.7rem; font-weight: 600; letter-spacing: 0.06em; text-transform: uppercase; color: var(--mud-palette-text-secondary); }
.invoice-lines-compact .invoice-line { font-size: 0.78rem; padding: 1px 0; color: var(--mud-palette-text-secondary); }
.invoice-line { display: flex; align-items: flex-start; gap: 8px; }
.invoice-line-icon { vertical-align: -4px; margin-inline-end: 2px; }
.invoice-line-detail { display: block; font-size: 0.74rem; color: var(--mud-palette-text-secondary); }
.invoice-tag { display: inline-block; margin-inline-start: 6px; padding: 0 6px; border-radius: 6px; font-size: 0.68rem; font-weight: 600; background: rgba(31, 95, 173, 0.1); color: #1F5FAD; }
.invoice-tag-muted { background: rgba(148, 163, 184, 0.18); color: var(--mud-palette-text-secondary); }
.package-groups { display: grid; gap: 8px; }

/* Sens du texte saisi seulement (numéro, e-mail, libellé arabe) : le cadre et le titre du champ suivent la langue de l'écran. */
.input-ltr input, .input-ltr textarea { direction: ltr; }
.input-rtl input, .input-rtl textarea { direction: rtl; }
/* MudBlazor force la gauche-à-droite sur les champs téléphone et e-mail (.mud-ltr) : en arabe, le cadre suit quand même la page
   pour que son ouverture tombe sous le titre ; le numéro et « +216 » restent de gauche à droite. */
[dir="rtl"] .mud-input.mud-ltr > fieldset { direction: rtl; }

/* Import des annales : format attendu et lignes refusées. */
.import-format { margin: 0; padding: 8px 12px; border-radius: 6px; background: var(--mud-palette-background-gray); font-size: 0.75rem; overflow-x: auto; }
.import-errors { max-height: 200px; overflow-y: auto; }