/* ============================================================
   AMAP Planning – Feuille de style principale
   Palette : vert agriculture / tons neutres
   ============================================================ */

:root {
    --primary:        #2d7a3c;
    --primary-dark:   #1f5a2b;
    --primary-light:  #4caf62;
    --primary-pale:   #e8f5ea;
    --accent:         #f59e0b;
    --bg:             #f4f6f4;
    --surface:        #ffffff;
    --text:           #1e2e1f;
    --text-muted:     #6b7e6c;
    --border:         #cdd8ce;
    --danger:         #c0392b;
    --danger-pale:    #fef2f1;
    --warning:        #d97706;
    --warning-pale:   #fffbeb;
    --success:        #16a34a;
    --success-pale:   #f0fdf4;
    --info:           #2563eb;
    --info-pale:      #eff6ff;
    --radius:         8px;
    --radius-lg:      12px;
    --shadow:         0 1px 4px rgba(0,0,0,.06), 0 2px 12px rgba(0,0,0,.06);
    --shadow-lg:      0 4px 24px rgba(0,0,0,.12);
}

/* ── Reset ──────────────────────────────────────────────────── */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
html { scroll-behavior: smooth; }
body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, Helvetica, sans-serif;
    background: var(--bg);
    color: var(--text);
    line-height: 1.55;
    font-size: 15px;
    min-height: 100vh;
    display: flex;
    flex-direction: column;
}
main { flex: 1; }
a { color: var(--primary); }
a:hover { color: var(--primary-dark); }
img { max-width: 100%; }

/* ── Navbar ─────────────────────────────────────────────────── */
.navbar {
    background: var(--primary);
    color: white;
    padding: .7rem 1.5rem;
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .5rem;
    box-shadow: 0 2px 8px rgba(0,0,0,.18);
    position: sticky;
    top: 0;
    z-index: 100;
}
.nav-brand {
    font-size: 1.1rem;
    font-weight: 700;
    color: white;
    text-decoration: none;
    letter-spacing: -.01em;
}
.nav-links {
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .25rem;
}
.nav-links a {
    color: rgba(255,255,255,.85);
    text-decoration: none;
    padding: .3rem .65rem;
    border-radius: 5px;
    font-size: .88rem;
    transition: background .15s, color .15s;
}
.nav-links a:hover { background: rgba(255,255,255,.2); color: white; }
.nav-sep { color: rgba(255,255,255,.3); padding: 0 .2rem; }
.nav-user { color: rgba(255,255,255,.7); font-size: .85rem; }
.nav-logout { color: rgba(255,255,255,.6) !important; font-size: .82rem; }

/* ── Layout ─────────────────────────────────────────────────── */
.container {
    max-width: 1080px;
    margin: 0 auto;
    padding: 1.75rem 1.25rem;
}
.container-sm {
    max-width: 640px;
    margin: 0 auto;
    padding: 1.75rem 1.25rem;
}

/* ── Cards ──────────────────────────────────────────────────── */
.card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 1.4rem 1.5rem;
    margin-bottom: 1.4rem;
}
.card-title {
    font-size: 1rem;
    font-weight: 700;
    color: var(--primary-dark);
    border-bottom: 2px solid var(--border);
    padding-bottom: .6rem;
    margin-bottom: 1rem;
}

/* ── Alerts ─────────────────────────────────────────────────── */
.alert {
    padding: .75rem 1rem;
    border-radius: var(--radius);
    margin-bottom: 1rem;
    font-size: .88rem;
    border-left: 4px solid;
    display: flex;
    align-items: flex-start;
    gap: .5rem;
}
.alert a { font-weight: 600; }
.alert-error   { background: var(--danger-pale);  border-color: var(--danger);  color: #7f1d1d; }
.alert-success { background: var(--success-pale); border-color: var(--success); color: #14532d; }
.alert-warning { background: var(--warning-pale); border-color: var(--warning); color: #78350f; }
.alert-info    { background: var(--info-pale);    border-color: var(--info);    color: #1e3a8a; }

/* ── Buttons ────────────────────────────────────────────────── */
.btn {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    gap: .3rem;
    padding: .48rem 1.1rem;
    border-radius: 7px;
    border: none;
    cursor: pointer;
    font-size: .88rem;
    font-weight: 600;
    text-decoration: none;
    transition: background .15s, opacity .15s, box-shadow .15s;
    white-space: nowrap;
    line-height: 1.4;
}
.btn:disabled { opacity: .55; cursor: not-allowed; }
.btn-primary  { background: var(--primary);  color: white; }
.btn-primary:hover  { background: var(--primary-dark); color: white; }
.btn-secondary { background: var(--primary-pale); color: var(--primary-dark); border: 1px solid var(--border); }
.btn-secondary:hover { background: #d4edda; color: var(--primary-dark); }
.btn-danger   { background: var(--danger);  color: white; }
.btn-danger:hover   { background: #a93226; color: white; }
.btn-warning  { background: var(--warning); color: white; }
.btn-warning:hover  { background: #b45309; color: white; }
.btn-success  { background: var(--success); color: white; }
.btn-success:hover  { background: #15803d; color: white; }
.btn-sm  { padding: .28rem .7rem; font-size: .8rem; }
.btn-lg  { padding: .7rem 2rem;   font-size: 1rem; }
.btn-full { width: 100%; }
.btn-icon {
    background: none; border: none; cursor: pointer;
    color: var(--danger); font-size: 1rem; font-weight: 700;
    padding: 0 .25rem; line-height: 1;
}
.btn-icon:hover { color: #7f1d1d; }

/* ── Forms ──────────────────────────────────────────────────── */
.form-group { margin-bottom: 1rem; }
.form-group label {
    display: block;
    font-weight: 600;
    margin-bottom: .3rem;
    font-size: .88rem;
    color: var(--text);
}
.form-group input,
.form-group select,
.form-group textarea {
    width: 100%;
    padding: .48rem .75rem;
    border: 1px solid var(--border);
    border-radius: 7px;
    font-size: .92rem;
    background: var(--surface);
    color: var(--text);
    transition: border-color .15s, box-shadow .15s;
}
.form-group input:focus,
.form-group select:focus,
.form-group textarea:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(45,122,60,.12);
}
.form-group small { display: block; margin-top: .3rem; color: var(--text-muted); font-size: .8rem; }
.form-group textarea { resize: vertical; min-height: 80px; }
.form-row { display: grid; grid-template-columns: 1fr 1fr; gap: 1rem; }
.form-actions { display: flex; gap: .75rem; align-items: center; margin-top: 1.1rem; flex-wrap: wrap; }

/* ── Tables ─────────────────────────────────────────────────── */
.table-wrap { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; font-size: .88rem; }
th {
    background: #f0f5f1;
    color: var(--primary-dark);
    font-weight: 700;
    padding: .65rem 1rem;
    text-align: left;
    border-bottom: 2px solid var(--border);
    white-space: nowrap;
}
td { padding: .6rem 1rem; border-bottom: 1px solid var(--border); vertical-align: middle; }
tr:last-child td { border-bottom: none; }
tbody tr:hover td { background: #f8fbf8; }

/* ── Badges ─────────────────────────────────────────────────── */
.badge {
    display: inline-block;
    padding: .15rem .55rem;
    border-radius: 20px;
    font-size: .74rem;
    font-weight: 700;
    line-height: 1.5;
    white-space: nowrap;
}
.badge-success   { background: var(--success-pale);  color: var(--success); }
.badge-danger    { background: var(--danger-pale);   color: var(--danger); }
.badge-warning   { background: var(--warning-pale);  color: var(--warning); }
.badge-info      { background: var(--info-pale);     color: var(--info); }
.badge-secondary { background: #f3f4f6; color: #6b7280; }

/* ── Auth page ──────────────────────────────────────────────── */
.auth-bg { background: linear-gradient(135deg, #e8f5ea 0%, #f4f6f4 60%); }
.auth-page {
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
    padding: 1.5rem;
}
.auth-box {
    background: var(--surface);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow-lg);
    padding: 2.25rem 2rem;
    width: 100%;
    max-width: 420px;
}
.auth-logo { text-align: center; font-size: 3rem; margin-bottom: .25rem; }
.auth-box h1 {
    text-align: center;
    color: var(--primary-dark);
    margin-bottom: 1.5rem;
    font-size: 1.4rem;
}

/* ── Page header ────────────────────────────────────────────── */
.page-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    margin-bottom: 1.5rem;
    flex-wrap: wrap;
    gap: .75rem;
}
.page-header h1 { font-size: 1.5rem; color: var(--primary-dark); }

/* ── Stats grid ─────────────────────────────────────────────── */
.stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(160px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}
.stat-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius-lg);
    box-shadow: var(--shadow);
    padding: 1.25rem 1rem;
    text-align: center;
}
.stat-number { font-size: 2.2rem; font-weight: 800; color: var(--primary); line-height: 1; }
.stat-label  { font-size: .8rem; color: var(--text-muted); margin-top: .35rem; }

/* ── Planning cards ─────────────────────────────────────────── */
.planning-grid { display: grid; gap: .75rem; }
.dist-card {
    background: var(--surface);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    box-shadow: var(--shadow);
    padding: .85rem 1.1rem;
    display: flex;
    align-items: center;
    flex-wrap: wrap;
    gap: .75rem;
}
.dist-card.dist-mine { border-left: 4px solid var(--primary); }
.dist-date { font-weight: 700; color: var(--primary); min-width: 220px; font-size: .92rem; }
.dist-assignees { flex: 1; display: flex; gap: .4rem; flex-wrap: wrap; align-items: center; }
.dist-assignee {
    background: var(--primary-pale);
    color: var(--primary-dark);
    padding: .2rem .65rem;
    border-radius: 20px;
    font-size: .82rem;
    font-weight: 600;
}
.dist-assignee-me { background: var(--primary); color: white; }
.dist-missing { color: var(--danger); font-size: .82rem; font-style: italic; }
.dist-notes { color: var(--text-muted); font-size: .82rem; }

/* ── Month header ───────────────────────────────────────────── */
.month-header {
    background: var(--primary);
    color: white;
    padding: .45rem 1rem;
    border-radius: var(--radius);
    font-weight: 700;
    font-size: .88rem;
    margin-top: 1.25rem;
    margin-bottom: .5rem;
    display: flex;
    align-items: center;
}

/* Bloc de code / URL copiable */
.code-block {
    background: #f5f7f5;
    border: 1px solid var(--border);
    border-radius: 6px;
    padding: .6rem .9rem;
    font-family: monospace;
    font-size: .88rem;
    word-break: break-all;
    user-select: all;
}

/* ── Footer ─────────────────────────────────────────────────── */
.site-footer {
    text-align: center;
    padding: 1rem;
    color: var(--text-muted);
    font-size: .8rem;
    border-top: 1px solid var(--border);
    background: var(--surface);
    margin-top: 2rem;
}

/* ── Utilities ──────────────────────────────────────────────── */
.text-center  { text-align: center; }
.text-muted   { color: var(--text-muted); }
.text-danger  { color: var(--danger); }
.text-success { color: var(--success); }
.mt-1 { margin-top: .5rem; }
.mt-2 { margin-top: 1rem; }
.mb-1 { margin-bottom: .5rem; }
.mb-2 { margin-bottom: 1rem; }
.d-none { display: none; }
hr { border: none; border-top: 1px solid var(--border); margin: 1rem 0; }

/* ── Indisponibilités : grille de dates toggle ──────────────── */
.date-grid {
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
    margin: .6rem 0 1.25rem;
}
.date-toggle { cursor: pointer; user-select: none; }
.date-toggle input[type=checkbox] { display: none; }
.date-label {
    display: inline-flex;
    align-items: center;
    gap: .25rem;
    padding: .32rem .7rem;
    border-radius: 7px;
    border: 2px solid var(--border);
    background: var(--surface);
    font-size: .82rem;
    min-width: 68px;
    justify-content: center;
    transition: border-color .12s, background .12s, color .12s;
}
/* État coché = indisponible */
.date-toggle input:checked + .date-label {
    background: var(--danger-pale);
    border-color: var(--danger);
    color: var(--danger);
    font-weight: 700;
}
.date-toggle:hover .date-label {
    border-color: var(--primary-light);
}

/* Dates où l'utilisateur est affecté : mise en évidence verte */
.date-toggle.my-dist .date-label {
    border-color: var(--primary);
    background: var(--primary-pale);
    font-weight: 700;
    color: var(--primary-dark);
}
/* Conflit : affecté ET coché indisponible → orange vif */
.date-toggle.my-dist input:checked + .date-label {
    background: var(--warning-pale);
    border-color: var(--warning);
    color: var(--warning);
    font-weight: 700;
}
.my-dist-icon {
    font-size: .8rem;
    line-height: 1;
    margin-left: 2px;
    display: inline-block;
}
/* En conflit, atténue l'icône pour qu'elle reste lisible sur fond orange */
.date-toggle.my-dist input:checked ~ .date-label .my-dist-icon {
    opacity: .85;
}

/* Jours avec une distribution planifiée (legacy, conservé) */
.date-toggle.dist-day .date-label { font-weight: 600; }
.dist-dot { color: var(--primary); font-size: .65rem; line-height: 1; }

/* Section d'enregistrement — inline sous le calendrier */
.save-section {
    display: flex;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    flex-wrap: nowrap;
    background: var(--primary-pale);
    border: 1.5px solid var(--primary);
    border-radius: var(--radius);
    padding: .85rem 1.25rem;
    margin-top: .5rem;
    margin-bottom: 2rem;
}
.save-bar-info { color: var(--text-muted); font-size: .9rem; font-weight: 500; }

/* Légende visuelle des indisponibilités */
.unavail-legend {
    display: flex;
    flex-wrap: wrap;
    justify-content: space-evenly;
    align-items: center;
    row-gap: .6rem;
    background: var(--bg);
    border: 1px solid var(--border);
    border-radius: var(--radius);
    padding: .7rem 0;
    margin-top: .5rem;
    margin-bottom: 1.5rem;
    font-size: .85rem;
}
.legend-title {
    width: 100%;
    padding: 0 .75rem;
    font-size: .8rem;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .04em;
    color: var(--text-muted);
}
.legend-item {
    display: flex;
    align-items: center;
    gap: .45rem;
}
/* Les toggles de légende ne sont pas interactifs */
.legend-sample-toggle { cursor: default; }
.legend-sample-toggle:hover .date-label { border-color: var(--border); }
.legend-sample-toggle.my-dist:hover .date-label { border-color: var(--primary); }

/* Instruction au-dessus du calendrier */
.unavail-hint {
    font-size: .88rem;
    color: var(--text-muted);
    margin-bottom: 1.75rem;
    line-height: 1.5;
}

/* ── Layout colonnes par mois (indisponibilités) ────────────── */
.months-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(130px, 1fr));
    gap: 1.25rem 1rem;
    margin-bottom: 1.5rem;
}
.month-col { }
.month-col-title {
    font-weight: 700;
    font-size: .88rem;
    color: var(--primary-dark);
    border-bottom: 2px solid var(--primary-pale);
    padding-bottom: .4rem;
    margin-bottom: .55rem;
    display: flex;
    flex-direction: column;
    gap: .05rem;
}
.month-year {
    font-weight: 400;
    font-size: .75rem;
    color: var(--text-muted);
}
.month-dates {
    display: flex;
    flex-direction: column;
    gap: .3rem;
}
/* En mode colonne : le toggle prend toute la largeur */
.month-dates .date-toggle { display: block; }
.month-dates .date-label {
    width: 100%;
    justify-content: flex-start;
    min-width: unset;
    padding: .3rem .55rem;
    font-size: .84rem;
}

/* ── Sélection des jours (admin/distributions) ───────────────── */
.day-checkboxes {
    display: flex;
    flex-wrap: wrap;
    gap: .5rem;
    margin-top: .35rem;
}
.day-cb {
    display: inline-flex;
    align-items: center;
    gap: .35rem;
    padding: .3rem .75rem;
    border: 2px solid var(--border);
    border-radius: 7px;
    cursor: pointer;
    font-size: .85rem;
    transition: border-color .12s, background .12s;
    background: var(--surface);
}
.day-cb input { accent-color: var(--primary); }
.day-cb:has(input:checked) {
    border-color: var(--primary);
    background: var(--primary-pale);
    font-weight: 600;
    color: var(--primary-dark);
}
.day-cb.default-day { border-color: var(--primary); background: var(--primary-pale); }

/* ── Badges d'affectation manuelle (admin/generate) ─────────── */
.assign-badge {
    display: inline-flex;
    align-items: center;
    gap: .2rem;
    background: var(--primary-pale);
    color: var(--primary-dark);
    border: 1px solid #b8d9bc;
    border-radius: 20px;
    padding: .18rem .55rem;
    font-size: .82rem;
    font-weight: 600;
    margin: .1rem;
    white-space: nowrap;
}
/* Message d'indisponibilité dans la liste des échanges */
.unavail-block {
    display: inline-block;
    font-size: .82rem;
    color: var(--text-muted);
    font-style: italic;
}

/* Badge avec échange en attente */
.assign-badge-exchange {
    background: #fde68a;
    color: #78350f;
    border-color: #d97706;
}
.exchange-pending-dot {
    font-size: .75rem;
    font-weight: 700;
}
.add-select {
    padding: .3rem .5rem;
    border: 1px solid var(--border);
    border-radius: 6px;
    font-size: .82rem;
    background: var(--surface);
    color: var(--text);
    min-width: 120px;
    max-width: 180px;
}
.add-select:focus {
    outline: none;
    border-color: var(--primary);
}

/* ── Échanges : contre-propositions ─────────────────────────── */
.card-counter-highlight {
    border-color: var(--warning);
    border-width: 2px;
}
.counter-offer-box {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: .75rem;
    background: var(--warning-pale);
    border: 1px solid #fde68a;
    border-radius: var(--radius);
    padding: .85rem 1rem;
    margin-bottom: .6rem;
}
.counter-offer-info { flex: 1; font-size: .9rem; }
.counter-offer-actions { display: flex; gap: .5rem; flex-shrink: 0; }

.accept-row {
    display: flex;
    gap: .5rem;
    flex-wrap: wrap;
    align-items: center;
}
.counter-panel {
    margin-top: .6rem;
}
.counter-panel-inner {
    background: #fdf6e3;
    border: 1px solid #fde68a;
    border-radius: var(--radius);
    padding: .75rem 1rem;
}

/* ── Responsive ─────────────────────────────────────────────── */
@media (max-width: 720px) {
    .form-row        { grid-template-columns: 1fr; }
    .dist-card       { flex-direction: column; align-items: flex-start; }
    .dist-date       { min-width: unset; }
    .page-header     { flex-direction: column; align-items: flex-start; }
    .stats-grid      { grid-template-columns: repeat(2, 1fr); }
    .auth-box        { padding: 1.5rem 1.25rem; }
    .card            { padding: 1rem 1rem; }
    .navbar          { padding: .6rem 1rem; }
    .nav-links a     { padding: .25rem .4rem; font-size: .82rem; }
    table            { font-size: .82rem; }
    th, td           { padding: .5rem .6rem; }
}
@media (max-width: 480px) {
    .stats-grid      { grid-template-columns: 1fr 1fr; }
    .btn-lg          { padding: .6rem 1.25rem; font-size: .92rem; }
}