/* ============================================================================
   Plateforme Contacts Parents - MENAET
   Design system : la maquette digitalise une fiche papier (le questionnaire
   de collecte). Le vocabulaire visuel emprunte au monde du formulaire
   administratif ivoirien : tampon, sections lettrees (A, B, C...), papier
   chamois - tout en restant net et actuel pour un usage quotidien en ligne.
   ========================================================================= */

:root {
    /* Couleurs */
    --color-bg: #F5F3ED;
    --color-surface: #FFFFFF;
    --color-surface-alt: #FBFAF6;
    --color-ink: #1C2620;
    --color-ink-soft: #4B564D;
    --color-muted: #7C8577;
    --color-border: #E3DFD2;
    --color-primary: #0B6E4F;
    --color-primary-dark: #084F39;
    --color-primary-light: #E4F2EA;
    --color-accent: #E8792B;
    --color-accent-light: #FBEADC;
    --color-danger: #C0392B;
    --color-danger-light: #FBE9E7;
    --color-warning: #B8860B;

    /* Typographie */
    --font-display: 'Sora', 'Segoe UI', sans-serif;
    --font-body: 'Inter', 'Segoe UI', sans-serif;
    --font-mono: 'IBM Plex Mono', 'Courier New', monospace;

    /* Rayons / ombres */
    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(28, 38, 32, 0.06);
    --shadow-md: 0 4px 16px rgba(28, 38, 32, 0.08);
    --shadow-lg: 0 12px 32px rgba(28, 38, 32, 0.12);

    --sidebar-width: 260px;
}

* { box-sizing: border-box; }

html, body {
    margin: 0;
    padding: 0;
    background: var(--color-bg);
    color: var(--color-ink);
    font-family: var(--font-body);
    font-size: 15px;
    line-height: 1.5;
    -webkit-font-smoothing: antialiased;
}

h1, h2, h3, h4, h5 {
    font-family: var(--font-display);
    color: var(--color-ink);
    font-weight: 600;
    margin: 0 0 0.4em;
    letter-spacing: -0.01em;
}

a { color: var(--color-primary); text-decoration: none; }
a:hover { color: var(--color-primary-dark); }

.mono { font-family: var(--font-mono); font-variant-numeric: tabular-nums; }

::selection { background: var(--color-accent-light); color: var(--color-ink); }

:focus-visible {
    outline: 2px solid var(--color-accent);
    outline-offset: 2px;
}

/* ---------------------------------------------------------------------------
   Layout applicatif
   ------------------------------------------------------------------------- */
.app-shell {
    display: flex;
    min-height: 100vh;
}

.sidebar {
    width: var(--sidebar-width);
    flex-shrink: 0;
    background: var(--color-primary-dark);
    color: #EAF3EE;
    display: flex;
    flex-direction: column;
    position: sticky;
    top: 0;
    height: 100vh;
    overflow-y: auto;
}

.sidebar-brand {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 22px 22px 18px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}

.sidebar-brand .stamp {
    width: 38px; height: 38px;
    border-radius: 50%;
    border: 2px solid var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    background: #fff;
    flex-shrink: 0;
}
.sidebar-brand .stamp img {
    width: 100%; height: 100%;
    object-fit: cover;
}

.sidebar-brand .name {
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 15px;
    line-height: 1.25;
    color: #fff;
}
.sidebar-brand .name small {
    display: block;
    font-family: var(--font-body);
    font-weight: 400;
    font-size: 11.5px;
    color: #A9C6B7;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    margin-top: 2px;
}

.sidebar-nav { padding: 14px 12px; flex: 1; }
.sidebar-nav .group-label {
    font-size: 11px;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: #7FA492;
    padding: 14px 10px 6px;
}
.sidebar-nav a {
    display: flex;
    align-items: center;
    gap: 10px;
    padding: 10px 12px;
    border-radius: var(--radius-sm);
    color: #D8E9DF;
    font-size: 14px;
    font-weight: 500;
    margin-bottom: 2px;
    transition: background 0.15s ease, color 0.15s ease;
}
.sidebar-nav a:hover { background: rgba(255,255,255,0.08); color: #fff; }
.sidebar-nav a.active {
    background: var(--color-accent);
    color: #fff;
}
.sidebar-nav a svg { width: 18px; height: 18px; flex-shrink: 0; opacity: 0.9; }

.sidebar-foot {
    padding: 14px 18px 20px;
    border-top: 1px solid rgba(255,255,255,0.1);
    font-size: 13px;
}
.sidebar-foot .user-name { color: #fff; font-weight: 600; }
.sidebar-foot .user-role { color: #A9C6B7; font-size: 12px; text-transform: capitalize; }
.sidebar-foot a.logout { color: #F4B58C; font-size: 12.5px; display: inline-block; margin-top: 6px; }

.main {
    flex: 1;
    min-width: 0;
    display: flex;
    flex-direction: column;
}

.topbar {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 18px 32px;
    background: var(--color-surface);
    border-bottom: 1px solid var(--color-border);
    position: sticky;
    top: 0;
    z-index: 10;
}
.topbar h1 { font-size: 20px; margin: 0; }
.topbar .breadcrumb { font-size: 12.5px; color: var(--color-muted); margin-bottom: 2px; }

.content { padding: 28px 32px 60px; flex: 1; }

/* ---------------------------------------------------------------------------
   Composants generiques
   ------------------------------------------------------------------------- */
.card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-sm);
}
.card-pad { padding: 24px; }

.grid { display: grid; gap: 20px; }
.grid-2 { grid-template-columns: repeat(2, 1fr); }
.grid-3 { grid-template-columns: repeat(3, 1fr); }
.grid-4 { grid-template-columns: repeat(4, 1fr); }
@media (max-width: 1100px) { .grid-4 { grid-template-columns: repeat(2, 1fr); } .grid-3 { grid-template-columns: repeat(2, 1fr);} }
@media (max-width: 720px) { .grid-2, .grid-3, .grid-4 { grid-template-columns: 1fr; } }

.kpi-card {
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 20px 22px;
    box-shadow: var(--shadow-sm);
    position: relative;
    overflow: hidden;
}
.kpi-card .kpi-label {
    font-size: 12.5px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    color: var(--color-muted);
    font-weight: 600;
}
.kpi-card .kpi-value {
    font-family: var(--font-display);
    font-size: 32px;
    font-weight: 700;
    margin-top: 6px;
    color: var(--color-ink);
}
.kpi-card .kpi-sub { font-size: 12.5px; color: var(--color-muted); margin-top: 4px; }
.kpi-card.accent { border-color: var(--color-accent); }
.kpi-card.accent .kpi-value { color: var(--color-accent); }
.kpi-card.primary .kpi-value { color: var(--color-primary); }

/* Boutons */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 8px;
    padding: 10px 18px;
    border-radius: var(--radius-sm);
    font-family: var(--font-body);
    font-weight: 600;
    font-size: 14px;
    border: 1px solid transparent;
    cursor: pointer;
    transition: transform 0.05s ease, box-shadow 0.15s ease, background 0.15s ease;
    line-height: 1.2;
}
.btn:active { transform: translateY(1px); }
.btn-primary { background: var(--color-primary); color: #fff; }
.btn-primary:hover { background: var(--color-primary-dark); color: #fff; }
.btn-accent { background: var(--color-accent); color: #fff; }
.btn-accent:hover { background: #CE651C; color: #fff; }
.btn-outline { background: transparent; border-color: var(--color-border); color: var(--color-ink); }
.btn-outline:hover { border-color: var(--color-primary); color: var(--color-primary); }
.btn-ghost { background: transparent; color: var(--color-ink-soft); }
.btn-ghost:hover { background: var(--color-surface-alt); }
.btn-danger { background: var(--color-danger-light); color: var(--color-danger); }
.btn-danger:hover { background: var(--color-danger); color: #fff; }
.btn-sm { padding: 6px 12px; font-size: 12.5px; }
.btn-block { width: 100%; justify-content: center; }
.btn:disabled { opacity: 0.5; cursor: not-allowed; }

/* Formulaires */
label { font-size: 13px; font-weight: 600; color: var(--color-ink-soft); display: block; margin-bottom: 6px; }
.field { margin-bottom: 16px; }
.field-hint { font-size: 12px; color: var(--color-muted); margin-top: 4px; }
input[type=text], input[type=email], input[type=password], input[type=tel],
input[type=number], input[type=search], input[type=date], select, textarea {
    width: 100%;
    padding: 10px 12px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    background: var(--color-surface-alt);
    font-family: var(--font-body);
    font-size: 14px;
    color: var(--color-ink);
    transition: border-color 0.15s ease, box-shadow 0.15s ease;
}
input:focus, select:focus, textarea:focus {
    outline: none;
    border-color: var(--color-primary);
    box-shadow: 0 0 0 3px var(--color-primary-light);
    background: var(--color-surface);
}
textarea { resize: vertical; min-height: 90px; }

.radio-group { display: flex; gap: 18px; flex-wrap: wrap; }
.radio-option {
    display: flex; align-items: center; gap: 8px;
    padding: 9px 14px;
    border: 1px solid var(--color-border);
    border-radius: var(--radius-sm);
    cursor: pointer;
    font-size: 13.5px;
    font-weight: 500;
    background: var(--color-surface-alt);
}
.radio-option input { width: auto; accent-color: var(--color-primary); }
.radio-option:has(input:checked) { border-color: var(--color-primary); background: var(--color-primary-light); }

.checkbox-row { display: flex; align-items: center; gap: 10px; padding: 4px 0; }
.checkbox-row input { width: auto; accent-color: var(--color-accent); }

/* Tables */
.table-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
table { width: 100%; border-collapse: collapse; background: var(--color-surface); }
thead th {
    text-align: left;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: 0.05em;
    color: var(--color-muted);
    padding: 12px 16px;
    background: var(--color-surface-alt);
    border-bottom: 1px solid var(--color-border);
    white-space: nowrap;
}
tbody td { padding: 13px 16px; border-bottom: 1px solid var(--color-border); font-size: 13.5px; vertical-align: middle; }
tbody tr:last-child td { border-bottom: none; }
tbody tr:hover { background: var(--color-surface-alt); }

/* Badges / tags */
.badge {
    display: inline-flex; align-items: center; gap: 5px;
    padding: 3px 10px;
    border-radius: 999px;
    font-size: 11.5px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: 0.03em;
}
.badge-green { background: var(--color-primary-light); color: var(--color-primary-dark); }
.badge-orange { background: var(--color-accent-light); color: #A85417; }
.badge-gray { background: #EFEEE8; color: var(--color-muted); }
.badge-red { background: var(--color-danger-light); color: var(--color-danger); }

/* Alerts / flash messages */
.alert {
    padding: 13px 16px;
    border-radius: var(--radius-md);
    font-size: 13.5px;
    margin-bottom: 18px;
    display: flex;
    align-items: flex-start;
    gap: 10px;
    border: 1px solid transparent;
}
.alert-success { background: var(--color-primary-light); color: var(--color-primary-dark); border-color: #BFE2CD; }
.alert-error { background: var(--color-danger-light); color: var(--color-danger); border-color: #F3C9C4; }

/* Section lettree (fidele au questionnaire papier : A, B, C...) */
.form-section { margin-bottom: 28px; }
.form-section-head {
    display: flex; align-items: center; gap: 12px;
    margin-bottom: 16px;
    padding-bottom: 10px;
    border-bottom: 2px solid var(--color-ink);
}
.form-section-head .letter {
    width: 30px; height: 30px;
    border-radius: 50%;
    background: var(--color-ink);
    color: #fff;
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 14px;
    flex-shrink: 0;
}
.form-section-head h3 { font-size: 15.5px; margin: 0; text-transform: uppercase; letter-spacing: 0.02em; }

/* Wizard etapes */
.wizard-steps {
    display: flex;
    gap: 4px;
    margin-bottom: 28px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 6px;
}
.wizard-step {
    flex: 1;
    text-align: center;
    padding: 12px 8px;
    border-radius: var(--radius-md);
    font-size: 13px;
    font-weight: 600;
    color: var(--color-muted);
    position: relative;
}
.wizard-step .num {
    display: inline-flex; align-items: center; justify-content: center;
    width: 22px; height: 22px; border-radius: 50%;
    background: var(--color-border);
    color: var(--color-ink-soft);
    font-size: 12px;
    margin-right: 6px;
}
.wizard-step.active { background: var(--color-primary-light); color: var(--color-primary-dark); }
.wizard-step.active .num { background: var(--color-primary); color: #fff; }
.wizard-step.done .num { background: var(--color-accent); color: #fff; }
.wizard-step.done { color: var(--color-ink-soft); }

/* Stamp / tampon deco, utilise sur les cartes ecole "complete" */
.stamp-badge {
    position: absolute;
    top: 14px; right: 14px;
    border: 2px solid var(--color-primary);
    color: var(--color-primary);
    border-radius: 999px;
    padding: 3px 12px;
    font-family: var(--font-display);
    font-weight: 700;
    font-size: 10.5px;
    text-transform: uppercase;
    letter-spacing: 0.06em;
    transform: rotate(6deg);
    background: rgba(255,255,255,0.85);
}

/* Ecole cards */
.ecole-card {
    position: relative;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    padding: 20px;
    box-shadow: var(--shadow-sm);
    transition: box-shadow 0.15s ease, transform 0.1s ease;
}
.ecole-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }
.ecole-card h3 { font-size: 15.5px; margin-bottom: 2px; }
.ecole-card .loc { font-size: 12.5px; color: var(--color-muted); margin-bottom: 14px; }
.ecole-card .stat-row { display: flex; gap: 18px; margin-top: 14px; padding-top: 14px; border-top: 1px dashed var(--color-border); }
.ecole-card .stat { font-family: var(--font-mono); }
.ecole-card .stat .n { font-size: 18px; font-weight: 700; color: var(--color-ink); display: block; }
.ecole-card .stat .l { font-size: 10.5px; color: var(--color-muted); text-transform: uppercase; }

/* Login page */
.auth-wrap {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background:
        radial-gradient(circle at 15% 20%, rgba(11,110,79,0.08), transparent 40%),
        radial-gradient(circle at 85% 80%, rgba(232,121,43,0.08), transparent 40%),
        var(--color-bg);
    padding: 20px;
}
.auth-card {
    width: 100%; max-width: 400px;
    background: var(--color-surface);
    border: 1px solid var(--color-border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 36px 32px;
}
.auth-card .stamp {
    width: 52px; height: 52px; border-radius: 50%;
    border: 2px solid var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    font-family: var(--font-display); font-weight: 700; color: var(--color-accent);
    margin: 0 auto 18px; transform: rotate(-6deg);
}
.auth-card h1 { text-align: center; font-size: 19px; }
.auth-card .subtitle { text-align: center; color: var(--color-muted); font-size: 13px; margin-bottom: 26px; }

/* Login page - mise en page scindee (formulaire + illustration) */
.auth-split-wrap {
    min-height: 100vh;
    display: flex; align-items: center; justify-content: center;
    background: var(--color-bg);
    padding: 32px;
}
.auth-split-card {
    width: 100%; max-width: 1040px; min-height: 660px;
    background: var(--color-surface);
    border-radius: 22px;
    box-shadow: var(--shadow-lg);
    overflow: hidden;
    display: flex;
    align-items: stretch;
}
.auth-split-form {
    flex: 1 1 50%;
    min-width: 0;
    padding: 56px 64px;
    display: flex;
    flex-direction: column;
    justify-content: center;
}
.auth-split-form .stamp-row {
    display: flex; align-items: center; gap: 10px;
    margin-bottom: 34px;
}
.auth-split-form .stamp-row .stamp {
    width: 40px; height: 40px; border-radius: 50%;
    border: 2px solid var(--color-accent);
    display: flex; align-items: center; justify-content: center;
    overflow: hidden;
    background: #fff;
    flex-shrink: 0;
}
.auth-split-form .stamp-row .stamp img {
    width: 100%; height: 100%;
    object-fit: cover;
}
.auth-split-form .stamp-row .word {
    font-family: var(--font-display); font-weight: 700; font-size: 13.5px; color: var(--color-ink);
    line-height: 1.2;
}
.auth-split-form .stamp-row .word small {
    display: block; font-family: var(--font-body); font-weight: 500; font-size: 10.5px;
    color: var(--color-muted); text-transform: uppercase; letter-spacing: 0.07em; margin-top: 1px;
}
.auth-split-form .eyebrow {
    font-family: var(--font-body); font-size: 11.5px; font-weight: 700; color: var(--color-accent);
    text-transform: uppercase; letter-spacing: 0.12em; margin-bottom: 10px;
}
.auth-split-form h1 {
    font-size: 34px; margin-bottom: 10px;
}
.auth-split-form .subtitle {
    color: var(--color-muted); font-size: 14px; margin-bottom: 32px; max-width: 380px; line-height: 1.5;
}
.auth-split-form .field input { padding: 13px 14px; }
.auth-split-form .row-between {
    display: flex; align-items: center; justify-content: space-between;
    margin-bottom: 22px; font-size: 13px;
}
.auth-split-form .row-between a { font-size: 12.5px; color: var(--color-primary); font-weight: 600; }
.auth-split-form .checkbox-row { padding: 0; font-size: 13px; color: var(--color-ink-soft); }
.auth-split-form .checkbox-row input { width: 17px; height: 17px; accent-color: var(--color-accent); }
.auth-split-form .helper-box {
    margin-top: 28px;
    padding: 14px 16px;
    border-radius: var(--radius-md);
    background: var(--color-surface-alt);
    border: 1px solid var(--color-border);
    font-size: 12.5px;
    color: var(--color-ink-soft);
    text-align: center;
    line-height: 1.5;
}

.auth-split-visual {
    flex: 1 1 46%;
    min-width: 0;
    position: relative;
    background: var(--color-primary-dark);
}
.auth-split-visual svg {
    display: block;
    width: 100%;
    height: 100%;
    object-fit: cover;
}

@media (max-width: 900px) {
    .auth-split-visual { display: none; }
    .auth-split-card { min-height: 0; }
    .auth-split-form { padding: 44px 30px; }
}
@media (max-width: 480px) {
    .auth-split-wrap { padding: 0; }
    .auth-split-card { border-radius: 0; min-height: 100vh; }
}

/* Empty state */
.empty-state { text-align: center; padding: 60px 20px; color: var(--color-muted); }
.empty-state h3 { color: var(--color-ink-soft); font-size: 16px; }

/* Pagination */
.pagination { display: flex; gap: 6px; justify-content: center; margin-top: 24px; }
.pagination a, .pagination span {
    display: inline-flex; align-items: center; justify-content: center;
    min-width: 34px; height: 34px; padding: 0 8px;
    border-radius: var(--radius-sm);
    border: 1px solid var(--color-border);
    font-size: 13px; color: var(--color-ink-soft);
    background: var(--color-surface);
}
.pagination a:hover { border-color: var(--color-primary); color: var(--color-primary); }
.pagination .current { background: var(--color-primary); color: #fff; border-color: var(--color-primary); }

/* Utility */
.flex { display: flex; }
.flex-between { display: flex; align-items: center; justify-content: space-between; }
.gap-8 { gap: 8px; } .gap-12 { gap: 12px; } .gap-16 { gap: 16px; }
.mt-8 { margin-top: 8px; } .mt-16 { margin-top: 16px; } .mt-24 { margin-top: 24px; }
.mb-0 { margin-bottom: 0 !important; }
.text-muted { color: var(--color-muted); }
.text-sm { font-size: 12.5px; }
.w-full { width: 100%; }

.progress-bar { height: 8px; background: var(--color-border); border-radius: 999px; overflow: hidden; }
.progress-bar > span { display: block; height: 100%; background: var(--color-primary); border-radius: 999px; }

@media (max-width: 900px) {
    .sidebar { position: fixed; left: -280px; z-index: 100; transition: left 0.2s ease; }
    .sidebar.open { left: 0; }
    .content { padding: 20px 16px 60px; }
    .topbar { padding: 14px 16px; }
}