/**
 * FICHIER : assets/css/app-components.css
 * -------------------------------------------------------------------------
 * Bibliothèque visuelle commune du portail familial.
 *
 * Deux couches :
 * 1. composants modernes préfixés ui- pour les nouvelles refontes ;
 * 2. compatibilité progressive avec les anciennes classes du projet.
 *
 * Les styles sont volontairement chargés après les anciens CSS.
 * -------------------------------------------------------------------------
 */

:root {
    --ui-panel: #ffffff;
    --ui-bg-soft: #f7f9fc;
    --ui-text: #1d2939;
    --ui-muted: #667085;
    --ui-border: #e6ebf2;
    --ui-primary: #3867e8;
    --ui-primary-hover: #2e57c7;
    --ui-primary-soft: #eef3ff;
    --ui-success: #21896d;
    --ui-success-soft: #eafaf5;
    --ui-warning: #b36b09;
    --ui-warning-soft: #fff7df;
    --ui-danger: #c84654;
    --ui-danger-soft: #fff0f1;
    --ui-radius-sm: 10px;
    --ui-radius: 14px;
    --ui-radius-lg: 20px;
    --ui-shadow: 0 10px 26px rgba(30, 41, 59, 0.07);
    --ui-shadow-hover: 0 16px 34px rgba(30, 41, 59, 0.11);
}

/* ----------------------------------------------------------------------
 * UTILITAIRES
 * ---------------------------------------------------------------------- */

.ui-stack {
    display: grid;
    gap: 16px;
}

.ui-stack-sm {
    display: grid;
    gap: 10px;
}

.ui-cluster {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 10px;
}

.ui-cluster-between {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.ui-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(230px, 1fr));
    gap: 16px;
}

.ui-grid-wide {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(290px, 1fr));
    gap: 18px;
}

.ui-muted {
    color: var(--ui-muted);
}

.ui-text-danger {
    color: var(--ui-danger);
}

.ui-text-success {
    color: var(--ui-success);
}

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

/* ----------------------------------------------------------------------
 * CARTES ET EN-TÊTES
 * ---------------------------------------------------------------------- */

.ui-card {
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-lg);
    background: var(--ui-panel);
    box-shadow: var(--ui-shadow);
}

.ui-card-body {
    padding: 18px;
}

.ui-card-header,
.ui-card-footer {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    padding: 16px 18px;
}

.ui-card-header {
    border-bottom: 1px solid var(--ui-border);
}

.ui-card-footer {
    border-top: 1px solid var(--ui-border);
}

.ui-eyebrow {
    margin: 0 0 5px;
    color: var(--ui-primary);
    font-size: 0.75rem;
    font-weight: 800;
    letter-spacing: 0.09em;
    text-transform: uppercase;
}

.ui-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-start;
    justify-content: space-between;
    gap: 16px;
    margin-bottom: 20px;
}

.ui-page-header h1,
.ui-section-header h2 {
    margin: 0;
    color: var(--ui-text);
}

.ui-page-header h1 {
    font-size: clamp(1.45rem, 2vw, 2rem);
}

.ui-page-description {
    max-width: 780px;
    margin: 7px 0 0;
    color: var(--ui-muted);
    line-height: 1.65;
}

.ui-page-actions {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 9px;
}

.ui-section-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
    margin-bottom: 12px;
}


/* ----------------------------------------------------------------------
 * GARDE-FOUS CONTRE LES ANCIENS STYLES GLOBAUX SUR <header>
 * ---------------------------------------------------------------------- */

body:not(.layout-standalone) .ui-page-header,
body:not(.layout-standalone) .shopping-page-header {
    position: static;
    top: auto;
    z-index: auto;
    height: auto;
    min-height: 0;
    padding-top: 0;
    padding-bottom: 0;
    background: transparent;
}

/* ----------------------------------------------------------------------
 * BOUTONS
 * ---------------------------------------------------------------------- */

.ui-button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    gap: 7px;
    padding: 9px 14px;
    border: 1px solid transparent;
    border-radius: 11px;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 800;
    line-height: 1.1;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition:
        background 0.18s ease,
        border-color 0.18s ease,
        color 0.18s ease,
        transform 0.18s ease,
        opacity 0.18s ease;
}

.ui-button:hover {
    transform: translateY(-1px);
}

.ui-button:disabled,
.ui-button.is-disabled {
    cursor: not-allowed;
    opacity: 0.56;
    transform: none;
}

.ui-button-primary {
    background: var(--ui-primary);
    color: #ffffff;
}

.ui-button-primary:hover {
    background: var(--ui-primary-hover);
    color: #ffffff;
}

.ui-button-secondary {
    background: var(--ui-primary-soft);
    color: var(--ui-primary);
}

.ui-button-success {
    background: var(--ui-success-soft);
    color: var(--ui-success);
}

.ui-button-danger {
    background: var(--ui-danger-soft);
    color: var(--ui-danger);
}

.ui-button-ghost {
    background: transparent;
    color: var(--ui-muted);
}

.ui-button-outline {
    border-color: var(--ui-border);
    background: #ffffff;
    color: var(--ui-text);
}

.ui-button-icon {
    width: 17px;
    height: 17px;
    flex: 0 0 17px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ui-icon-button {
    display: inline-grid;
    width: 40px;
    height: 40px;
    place-items: center;
    border: 1px solid var(--ui-border);
    border-radius: 11px;
    background: #ffffff;
    color: var(--ui-muted);
    cursor: pointer;
    transition:
        background 0.18s ease,
        color 0.18s ease,
        border-color 0.18s ease;
}

.ui-icon-button:hover {
    border-color: #cdd9f7;
    background: var(--ui-primary-soft);
    color: var(--ui-primary);
}

/* ----------------------------------------------------------------------
 * ALERTES ET ÉTATS VIDES
 * ---------------------------------------------------------------------- */

.ui-alert {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    padding: 13px 14px;
    border: 1px solid transparent;
    border-radius: var(--ui-radius);
    line-height: 1.5;
}

.ui-alert-info {
    border-color: #d9e4ff;
    background: var(--ui-primary-soft);
    color: #264fae;
}

.ui-alert-success {
    border-color: #cfeee2;
    background: var(--ui-success-soft);
    color: #176d56;
}

.ui-alert-warning {
    border-color: #f1ddb0;
    background: var(--ui-warning-soft);
    color: #8c580c;
}

.ui-alert-danger {
    border-color: #f1d1d5;
    background: var(--ui-danger-soft);
    color: #a92f3d;
}

.ui-alert-icon,
.ui-alert-close-icon {
    width: 19px;
    height: 19px;
    flex: 0 0 19px;
    fill: none;
    stroke: currentColor;
    stroke-width: 2;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ui-alert-close {
    display: grid;
    width: 28px;
    height: 28px;
    margin: -5px -5px -5px auto;
    place-items: center;
    border: 0;
    border-radius: 8px;
    background: transparent;
    color: currentColor;
    cursor: pointer;
    opacity: 0.7;
}

.ui-empty-state {
    display: grid;
    justify-items: center;
    gap: 8px;
    padding: 28px 18px;
    border: 1px dashed #d7deea;
    border-radius: var(--ui-radius);
    background: var(--ui-bg-soft);
    color: var(--ui-muted);
    text-align: center;
}

.ui-empty-state h3,
.ui-empty-state p {
    margin: 0;
}

.ui-empty-state h3 {
    color: var(--ui-text);
}

.ui-empty-icon {
    width: 32px;
    height: 32px;
    fill: none;
    stroke: var(--ui-primary);
    stroke-width: 1.8;
    stroke-linecap: round;
    stroke-linejoin: round;
}

.ui-empty-actions {
    display: flex;
    flex-wrap: wrap;
    justify-content: center;
    gap: 8px;
    margin-top: 5px;
}

/* ----------------------------------------------------------------------
 * BADGES
 * ---------------------------------------------------------------------- */

.ui-badge {
    display: inline-flex;
    min-height: 24px;
    align-items: center;
    gap: 5px;
    padding: 3px 8px;
    border-radius: 999px;
    background: #eef1f6;
    color: #566176;
    font-size: 0.75rem;
    font-weight: 800;
}

.ui-badge-success {
    background: var(--ui-success-soft);
    color: var(--ui-success);
}

.ui-badge-warning {
    background: var(--ui-warning-soft);
    color: var(--ui-warning);
}

.ui-badge-danger {
    background: var(--ui-danger-soft);
    color: var(--ui-danger);
}

.ui-badge-info {
    background: var(--ui-primary-soft);
    color: var(--ui-primary);
}

/* ----------------------------------------------------------------------
 * FORMULAIRES
 * ---------------------------------------------------------------------- */

.ui-form {
    display: grid;
    gap: 14px;
}

.ui-field {
    display: grid;
    gap: 6px;
}

.ui-label,
.ui-field label {
    color: #344054;
    font-size: 0.86rem;
    font-weight: 750;
}

.ui-help {
    color: var(--ui-muted);
    font-size: 0.78rem;
    line-height: 1.45;
}

.ui-input,
.ui-select,
.ui-textarea,
.ui-field input:not([type="checkbox"]):not([type="radio"]),
.ui-field select,
.ui-field textarea {
    width: 100%;
    box-sizing: border-box;
    padding: 10px 11px;
    border: 1px solid #d8dee8;
    border-radius: 10px;
    background: #ffffff;
    color: var(--ui-text);
    font: inherit;
    outline: none;
    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease;
}

.ui-input:focus,
.ui-select:focus,
.ui-textarea:focus,
.ui-field input:focus,
.ui-field select:focus,
.ui-field textarea:focus {
    border-color: #9db5f4;
    box-shadow: 0 0 0 3px rgba(56, 103, 232, 0.13);
}

.ui-textarea,
.ui-field textarea {
    min-height: 96px;
    resize: vertical;
}

.ui-form-row {
    display: grid;
    grid-template-columns: repeat(2, minmax(0, 1fr));
    gap: 12px;
}

.ui-form-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 9px;
    margin-top: 4px;
}

.ui-checkbox {
    display: flex;
    align-items: flex-start;
    gap: 8px;
}

.ui-checkbox input {
    margin-top: 3px;
}

/* ----------------------------------------------------------------------
 * TABLEAUX
 * ---------------------------------------------------------------------- */

.ui-table-wrap {
    overflow-x: auto;
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius);
    background: #ffffff;
    box-shadow: var(--ui-shadow);
}

.ui-table {
    width: 100%;
    border-collapse: collapse;
    color: var(--ui-text);
}

.ui-table th,
.ui-table td {
    padding: 12px 14px;
    border-bottom: 1px solid var(--ui-border);
    text-align: left;
    vertical-align: middle;
}

.ui-table th {
    background: #f8faff;
    color: #566176;
    font-size: 0.74rem;
    font-weight: 850;
    letter-spacing: 0.05em;
    text-transform: uppercase;
}

.ui-table tbody tr:hover {
    background: #fbfcff;
}

.ui-table tbody tr:last-child td {
    border-bottom: 0;
}

/* ----------------------------------------------------------------------
 * MODALES
 * ---------------------------------------------------------------------- */

.ui-modal {
    position: fixed;
    inset: 0;
    z-index: 100;
    display: none;
    place-items: center;
    padding: 18px;
    background: rgba(15, 23, 42, 0.58);
}

.ui-modal.is-open {
    display: grid;
}

.ui-modal-dialog {
    width: min(100%, 620px);
    max-height: min(86vh, 760px);
    overflow-y: auto;
    border-radius: var(--ui-radius-lg);
    background: #ffffff;
    box-shadow: 0 20px 54px rgba(15, 23, 42, 0.24);
}

.ui-modal-header,
.ui-modal-body,
.ui-modal-footer {
    padding: 16px 18px;
}

.ui-modal-header,
.ui-modal-footer {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 12px;
}

.ui-modal-header {
    border-bottom: 1px solid var(--ui-border);
}

.ui-modal-footer {
    border-top: 1px solid var(--ui-border);
}

/* ----------------------------------------------------------------------
 * COMPATIBILITÉ PROGRESSIVE AVEC LES PAGES EXISTANTES
 * ----------------------------------------------------------------------
 * Le dashboard administrateur autonome est volontairement exclu.
 */

body:not(.layout-standalone) .container {
    width: min(100%, 1480px);
    box-sizing: border-box;
    margin-inline: auto;
}

body.layout-app .app-page-content > .container,
body.layout-public .public-main > .container {
    padding-inline: 0;
}

body:not(.layout-standalone) .card {
    border: 1px solid var(--ui-border);
    border-radius: var(--ui-radius-lg);
    background: var(--ui-panel);
    box-shadow: var(--ui-shadow);
}

body:not(.layout-standalone) .btn,
body:not(.layout-standalone) .button {
    display: inline-flex;
    min-height: 42px;
    align-items: center;
    justify-content: center;
    gap: 7px;
    box-sizing: border-box;
    padding: 9px 14px;
    border: 1px solid transparent;
    border-radius: 11px;
    background: var(--ui-primary);
    color: #ffffff;
    font: inherit;
    font-size: 0.88rem;
    font-weight: 800;
    line-height: 1.1;
    text-align: center;
    text-decoration: none;
    cursor: pointer;
    transition:
        background 0.18s ease,
        transform 0.18s ease,
        opacity 0.18s ease;
}

body:not(.layout-standalone) .btn:hover,
body:not(.layout-standalone) .button:hover {
    background: var(--ui-primary-hover);
    color: #ffffff;
    transform: translateY(-1px);
}

body:not(.layout-standalone) .btn.secondary,
body:not(.layout-standalone) .button.secondary {
    background: var(--ui-primary-soft);
    color: var(--ui-primary);
}

body:not(.layout-standalone) .btn.danger,
body:not(.layout-standalone) .button.danger,
body:not(.layout-standalone) .btn-delete {
    background: var(--ui-danger-soft);
    color: var(--ui-danger);
}

body:not(.layout-standalone) .btn.success,
body:not(.layout-standalone) .button.success {
    background: var(--ui-success-soft);
    color: var(--ui-success);
}

body:not(.layout-standalone) .btn.small,
body:not(.layout-standalone) .button.small {
    min-height: 36px;
    padding: 7px 10px;
    font-size: 0.8rem;
}

body:not(.layout-standalone) .alert,
body:not(.layout-standalone) .notice,
body:not(.layout-standalone) .success-message,
body:not(.layout-standalone) .error-message {
    padding: 13px 14px;
    border: 1px solid transparent;
    border-radius: var(--ui-radius);
    line-height: 1.5;
}

body:not(.layout-standalone) .alert-success,
body:not(.layout-standalone) .notice.success,
body:not(.layout-standalone) .success-message {
    border-color: #cfeee2;
    background: var(--ui-success-soft);
    color: #176d56;
}

body:not(.layout-standalone) .alert-danger,
body:not(.layout-standalone) .notice.error,
body:not(.layout-standalone) .error-message {
    border-color: #f1d1d5;
    background: var(--ui-danger-soft);
    color: #a92f3d;
}

body:not(.layout-standalone) input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]),
body:not(.layout-standalone) select,
body:not(.layout-standalone) textarea {
    max-width: 100%;
    box-sizing: border-box;
    border: 1px solid #d8dee8;
    border-radius: 10px;
    background: #ffffff;
    color: var(--ui-text);
    font: inherit;
    outline: none;
    transition:
        border-color 0.18s ease,
        box-shadow 0.18s ease;
}

body:not(.layout-standalone) input:not([type="checkbox"]):not([type="radio"]):not([type="hidden"]):focus,
body:not(.layout-standalone) select:focus,
body:not(.layout-standalone) textarea:focus {
    border-color: #9db5f4;
    box-shadow: 0 0 0 3px rgba(56, 103, 232, 0.13);
}

body:not(.layout-standalone) table {
    width: 100%;
    border-collapse: collapse;
}

body:not(.layout-standalone) table th,
body:not(.layout-standalone) table td {
    border-bottom: 1px solid var(--ui-border);
}

body:not(.layout-standalone) table th {
    color: #566176;
    font-size: 0.76rem;
    font-weight: 850;
    letter-spacing: 0.04em;
    text-transform: uppercase;
}

body:not(.layout-standalone) .empty-state {
    padding: 22px 16px;
    border: 1px dashed #d7deea;
    border-radius: var(--ui-radius);
    background: var(--ui-bg-soft);
    color: var(--ui-muted);
    text-align: center;
}

/* ----------------------------------------------------------------------
 * RESPONSIVE
 * ---------------------------------------------------------------------- */

@media (max-width: 720px) {
    .ui-form-row {
        grid-template-columns: 1fr;
    }

    .ui-page-actions,
    .ui-form-actions {
        width: 100%;
    }

    .ui-page-actions .ui-button,
    .ui-form-actions .ui-button {
        flex: 1;
    }
}


/* ----------------------------------------------------------------------
 * PHASE 7 : GARDE-FOUS GLOBAUX ET RESPONSIVE
 * ---------------------------------------------------------------------- */

body.layout-app .app-page-content img,
body.layout-public .public-main img {
    max-width: 100%;
}

body.layout-app .app-page-content :where(
    .family-dashboard-header,
    .profile-page-header,
    .recipes-page-header,
    .notes-page-heading,
    .revisions-header,
    .course-header,
    .budget-page-header,
    .messenger-page-title,
    .logs-page-header,
    .users-page-header,
    .rayons-page-header,
    .exam-page-header,
    .result-header
) {
    position: static;
    top: auto;
    z-index: auto;
    height: auto;
    min-height: 0;
}

body.layout-app .app-page-content table {
    min-width: 0;
}

body.layout-app .app-page-content .modal,
body.layout-app .app-page-content .modal-overlay,
body.layout-app .app-page-content .ui-modal {
    max-width: 100vw;
}

body.ui-modal-open {
    overflow: hidden;
}

@media (max-width: 720px) {
    body.layout-app .app-page-content :where(
        .page-header-actions,
        .filter-container,
        .header-shopping,
        .ui-page-header
    ) {
        align-items: stretch;
    }

    body.layout-app .app-page-content :where(
        .btn,
        .button,
        .ui-button
    ) {
        max-width: 100%;
    }
}