/* ============================================================================
   MUDEK - Gestion Financiere
   Palette derivee du logo officiel : vert (developpement, agriculture),
   orange (ruban, dynamisme), or (etoiles). Code couleur fonctionnel repris
   du cahier des charges : vert = recettes, rouge = depenses/alertes,
   jaune = arrieres, bleu = tableaux de bord.
   ========================================================================= */

:root {
    --color-bg: #F5F4EF;
    --color-surface: #FFFFFF;
    --color-surface-alt: #FBFAF7;
    --color-ink: #1B2420;
    --color-ink-soft: #4A5650;
    --color-muted: #808E86;
    --color-border: #E2E1D6;

    --color-primary: #1B7A3D;
    --color-primary-dark: #0E4C25;
    --color-primary-light: #E4F1E8;

    --color-accent: #F2941C;
    --color-accent-light: #FCEBD4;
    --color-accent-dark: #B96A0F;

    --color-gold: #C9971E;
    --color-gold-light: #FBF1DA;

    --color-danger: #C0392B;
    --color-danger-light: #FBE9E7;
    --color-warning: #B8860B;
    --color-warning-light: #FDF3D9;
    --color-info: #2563A8;
    --color-info-light: #E3EEF8;

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

    --radius-sm: 6px;
    --radius-md: 10px;
    --radius-lg: 16px;
    --shadow-sm: 0 1px 2px rgba(27, 36, 32, 0.06);
    --shadow-md: 0 4px 16px rgba(27, 36, 32, 0.08);
    --shadow-lg: 0 12px 32px rgba(27, 36, 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; }
: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: #E9F3EC;
    display: flex; flex-direction: column;
    position: sticky; top: 0; height: 100vh; overflow-y: auto;
}

.sidebar-brand {
    display: flex; align-items: center; gap: 10px;
    padding: 20px 20px 16px;
    border-bottom: 1px solid rgba(255,255,255,0.1);
}
.sidebar-brand .stamp {
    width: 42px; height: 42px; 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: 14.5px; line-height: 1.25; color: #fff; }
.sidebar-brand .name small {
    display: block; font-family: var(--font-body); font-weight: 400; font-size: 11px;
    color: #A9CBB4; 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: #7FAF92; padding: 14px 10px 6px;
}
.sidebar-nav a {
    display: flex; align-items: center; gap: 10px;
    padding: 10px 12px; border-radius: var(--radius-sm);
    color: #D9EBE0; 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: #A9CBB4; font-size: 12px; text-transform: capitalize; }
.sidebar-foot a.logout { color: #F5B87C; 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: 30px; 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.primary .kpi-value { color: var(--color-primary); }
.kpi-card.accent .kpi-value { color: var(--color-accent); }
.kpi-card.danger .kpi-value { color: var(--color-danger); }
.kpi-card.dark { background: var(--color-primary-dark); border-color: var(--color-primary-dark); }
.kpi-card.dark .kpi-value { color: #fff; }
.kpi-card.dark .kpi-label { color: #9FCBB4; }
.kpi-card.dark .kpi-sub { color: #CFE6DA; }

/* 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: var(--color-accent-dark); 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 */
.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: var(--color-accent-dark); }
.badge-gray { background: #EFEEE7; color: var(--color-muted); }
.badge-red { background: var(--color-danger-light); color: var(--color-danger); }
.badge-yellow { background: var(--color-warning-light); color: var(--color-warning); }
.badge-blue { background: var(--color-info-light); color: var(--color-info); }

.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 wizard-like blocks (formulaires) */
.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 h3 { font-size: 15.5px; margin: 0; text-transform: uppercase; letter-spacing: 0.02em; }

/* Cartes membres */
.member-card {
    position: relative; background: var(--color-surface); border: 1px solid var(--color-border);
    border-radius: var(--radius-lg); padding: 18px; box-shadow: var(--shadow-sm);
    transition: box-shadow 0.15s ease, transform 0.1s ease;
}
.member-card:hover { box-shadow: var(--shadow-md); transform: translateY(-2px); }

/* Grille cotisations mensuelles */
.cot-grid-wrap { overflow-x: auto; border-radius: var(--radius-md); border: 1px solid var(--color-border); }
.cot-grid { width: 100%; border-collapse: collapse; background: var(--color-surface); font-size: 12.5px; }
.cot-grid th, .cot-grid td { padding: 8px 10px; text-align: center; border-bottom: 1px solid var(--color-border); border-right: 1px solid var(--color-border); white-space: nowrap; }
.cot-grid th { background: var(--color-surface-alt); font-size: 10.5px; text-transform: uppercase; letter-spacing: 0.04em; color: var(--color-muted); }
.cot-grid td:first-child, .cot-grid th:first-child { text-align: left; position: sticky; left: 0; background: var(--color-surface); z-index: 1; min-width: 170px; }
.cot-grid th:first-child { background: var(--color-surface-alt); z-index: 2; }
.cot-grid input[type=checkbox] { width: 18px; height: 18px; accent-color: var(--color-primary); cursor: pointer; }
.cot-grid .col-total { font-weight: 700; background: var(--color-primary-light); }
.cot-grid .col-reste-ok { color: var(--color-primary); font-weight: 700; }
.cot-grid .col-reste-due { color: var(--color-danger); font-weight: 700; }
.cot-grid tbody tr:hover td { background: #F5FAF6; }
.cot-grid tbody tr:hover td:first-child { background: #F5FAF6; }

/* 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-center { text-align: center; }
.text-sm { font-size: 12.5px; }
.text-danger { color: var(--color-danger); }
.text-primary { color: var(--color-primary); }
.w-full { width: 100%; }
.empty-state { text-align: center; padding: 60px 20px; color: var(--color-muted); }
.empty-state h3 { color: var(--color-ink-soft); font-size: 16px; }

.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; }

/* Login page (split panel) */
.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: 640px; 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: 44px; height: 44px; 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: 32px; margin-bottom: 10px; }
.auth-split-form .subtitle { color: var(--color-muted); font-size: 14px; margin-bottom: 28px; max-width: 380px; line-height: 1.5; }
.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 .helper-box { margin-top: 26px; 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); display: flex; align-items: center; justify-content: center; }
.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; }
    .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; }
}
@media (max-width: 480px) {
    .auth-split-wrap { padding: 0; }
    .auth-split-card { border-radius: 0; min-height: 100vh; }
}

/* ---------------------------------------------------------------------------
   Espace membre - interface volontairement plus simple qu'un back-office
   (navigation superieure plutot que sidebar, moins de densite d'information)
   ------------------------------------------------------------------------- */
.membre-shell { min-height: 100vh; display: flex; flex-direction: column; background: var(--color-bg); }

.membre-topbar {
    background: var(--color-primary-dark); color: #fff;
    padding: 16px 32px; display: flex; align-items: center; justify-content: space-between;
    flex-wrap: wrap; gap: 12px;
}
.membre-topbar .brand { display: flex; align-items: center; gap: 10px; }
.membre-topbar .brand .stamp {
    width: 38px; height: 38px; border-radius: 50%; overflow: hidden;
    background: #fff; border: 2px solid var(--color-accent); flex-shrink: 0;
}
.membre-topbar .brand .stamp img { width: 100%; height: 100%; object-fit: cover; }
.membre-topbar .brand .name { font-family: var(--font-display); font-weight: 700; font-size: 15px; line-height: 1.2; }
.membre-topbar .brand .name small { display: block; font-family: var(--font-body); font-weight: 400; font-size: 11px; color: #A9CBB4; text-transform: uppercase; letter-spacing: 0.06em; }
.membre-topbar .user-info { display: flex; align-items: center; gap: 16px; font-size: 13px; color: #CFE6DA; }
.membre-topbar .user-info strong { color: #fff; }
.membre-topbar .user-info a { color: #F5B87C; font-weight: 600; }

.membre-nav { background: var(--color-surface); border-bottom: 1px solid var(--color-border); padding: 0 32px; display: flex; gap: 4px; overflow-x: auto; }
.membre-nav a { padding: 14px 16px; font-size: 13.5px; font-weight: 600; color: var(--color-ink-soft); border-bottom: 3px solid transparent; white-space: nowrap; }
.membre-nav a:hover { color: var(--color-primary); }
.membre-nav a.active { color: var(--color-primary); border-bottom-color: var(--color-primary); }

.membre-content { flex: 1; padding: 28px 32px 60px; max-width: 1080px; margin: 0 auto; width: 100%; box-sizing: border-box; }

.eligibilite-banner { padding: 20px 24px; border-radius: var(--radius-lg); display: flex; align-items: center; gap: 16px; margin-bottom: 24px; border: 1px solid transparent; }
.eligibilite-banner .icon { width: 48px; height: 48px; border-radius: 50%; display: flex; align-items: center; justify-content: center; font-size: 20px; flex-shrink: 0; color: #fff; }
.eligibilite-banner h3 { margin: 0 0 4px; font-size: 15.5px; }
.eligibilite-banner p { margin: 0; font-size: 13px; color: var(--color-ink-soft); }
.eligibilite-banner.niveau-a_jour { background: var(--color-primary-light); border-color: #BFE2CD; }
.eligibilite-banner.niveau-a_jour .icon { background: var(--color-primary); }
.eligibilite-banner.niveau-retard { background: var(--color-warning-light); border-color: #F0DBA0; }
.eligibilite-banner.niveau-retard .icon { background: var(--color-warning); }
.eligibilite-banner.niveau-suspendu, .eligibilite-banner.niveau-non_eligible { background: var(--color-danger-light); border-color: #F3C9C4; }
.eligibilite-banner.niveau-suspendu .icon, .eligibilite-banner.niveau-non_eligible .icon { background: var(--color-danger); }

@media (max-width: 720px) {
    .membre-topbar, .membre-nav { padding-left: 16px; padding-right: 16px; }
    .membre-content { padding: 20px 16px 50px; }
}

/* Impression des recus */
.recu-page { max-width: 720px; margin: 0 auto; padding: 40px 20px; }
.recu-card { background: #fff; border: 1px solid var(--color-border); border-radius: var(--radius-lg); padding: 40px; }
.recu-head { display: flex; align-items: center; gap: 16px; border-bottom: 3px solid var(--color-primary); padding-bottom: 20px; margin-bottom: 24px; }
.recu-head img { width: 70px; height: 70px; object-fit: contain; }
.recu-head .titles h2 { margin: 0; font-size: 17px; }
.recu-head .titles p { margin: 2px 0 0; font-size: 12.5px; color: var(--color-muted); }
.recu-badge { display: inline-block; padding: 4px 14px; border-radius: 999px; background: var(--color-primary-light); color: var(--color-primary-dark); font-weight: 700; font-size: 12px; text-transform: uppercase; letter-spacing: 0.05em; margin-bottom: 20px; }
.recu-row { display: flex; justify-content: space-between; padding: 10px 0; border-bottom: 1px dashed var(--color-border); font-size: 14px; }
.recu-row .label { color: var(--color-muted); }
.recu-row .value { font-weight: 600; }
.recu-total { display: flex; justify-content: space-between; padding: 18px 0 6px; font-size: 20px; font-weight: 700; color: var(--color-primary-dark); }
.recu-foot { margin-top: 36px; display: flex; justify-content: space-between; font-size: 12.5px; color: var(--color-muted); }
.recu-actions { max-width: 720px; margin: 0 auto 16px; display: flex; justify-content: flex-end; gap: 10px; padding: 0 20px; }

@media print {
    .no-print { display: none !important; }
    body { background: #fff; }
    .recu-page { padding: 0; }
    .recu-card { border: none; box-shadow: none; }
}