/* ═══════════════════════════════════════════════════════════════════
   AFDIAG Ateliers EduSanglu — Espace Animateur CSS (refonte UX)
   Charte : Rouge #E30613 | Bleu canard #274C5B | Noir #1d2130
   ═══════════════════════════════════════════════════════════════════ */

@import url('https://fonts.googleapis.com/css2?family=DM+Sans:ital,opsz,wght@0,9..40,300;0,9..40,400;0,9..40,500;0,9..40,600;0,9..40,700;0,9..40,800;1,9..40,400&family=DM+Serif+Display&display=swap');

:root {
    --es-red:         #E30613;
    --es-red-dark:    #c0000f;
    --es-red-bg:      #fff0f0;
    --es-blue:        #274C5B;
    --es-blue-dark:   #1d3b47;
    --es-blue-mid:    #3a6578;
    --es-blue-light:  #eef5f8;
    --es-dark:        #1d2130;
    --es-grey:        #6b7280;
    --es-grey-light:  #f4f6f8;
    --es-border:      #e2e8ed;
    --es-radius:      12px;
    --es-radius-sm:   8px;
    --es-shadow:      0 1px 4px rgba(39,76,91,.08), 0 4px 16px rgba(39,76,91,.06);
    --es-shadow-md:   0 4px 12px rgba(39,76,91,.12), 0 12px 32px rgba(39,76,91,.08);
    --es-font:        'DM Sans', system-ui, sans-serif;
}

* { box-sizing: border-box; }

.afdiag-es-chef-wrap,
.afdiag-es-chef-wrap * { font-family: var(--es-font) !important; }

/* ── WRAPPER ────────────────────────────────────────────────────── */

.afdiag-es-chef-wrap {
    max-width: 1080px;
    margin: 0 auto;
    background: var(--es-grey-light);
    border-radius: 16px;
    overflow: hidden;
    box-shadow: var(--es-shadow-md);
}

/* ── TOP BAR ────────────────────────────────────────────────────── */

.afdiag-es-chef-topbar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    background: var(--es-blue);
    color: #fff;
    padding: 0 28px;
    height: 56px;
    gap: 12px;
}

.afdiag-es-chef-logo {
    font-weight: 700;
    font-size: 14px;
    letter-spacing: .02em;
    display: flex;
    align-items: center;
    gap: 10px;
    opacity: .95;
}

.afdiag-es-chef-logo-dot {
    width: 8px;
    height: 8px;
    background: var(--es-red);
    border-radius: 50%;
    display: inline-block;
    box-shadow: 0 0 0 3px rgba(227,6,19,.25);
}

.afdiag-es-chef-user {
    font-size: 13px;
    display: flex;
    align-items: center;
    gap: 14px;
    opacity: .9;
}

.afdiag-es-chef-user strong {
    opacity: 1;
    font-weight: 600;
}

.afdiag-es-chef-user a {
    color: rgba(255,255,255,.7);
    text-decoration: none;
    font-weight: 500;
    font-size: 12px;
    padding: 5px 14px;
    border-radius: 20px;
    border: 1px solid rgba(255,255,255,.25);
    transition: all .2s;
}
.afdiag-es-chef-user a:hover {
    color: #fff;
    background: rgba(255,255,255,.12);
    border-color: rgba(255,255,255,.45);
}

/* ── ONGLETS ────────────────────────────────────────────────────── */

.afdiag-es-chef-tabs {
    display: flex;
    background: #fff;
    border-bottom: 1px solid var(--es-border);
    padding: 0 28px;
    gap: 4px;
}

.afdiag-es-tab {
    padding: 0 20px;
    height: 50px;
    display: inline-flex;
    align-items: center;
    gap: 8px;
    text-decoration: none;
    color: var(--es-grey);
    font-weight: 600;
    font-size: 13.5px;
    border-bottom: 2px solid transparent;
    margin-bottom: -1px;
    transition: all .2s;
    white-space: nowrap;
    cursor: pointer;
    background: none;
    border-top: none;
    border-left: none;
    border-right: none;
}
.afdiag-es-tab:hover { color: var(--es-blue); }
.afdiag-es-tab.active {
    color: var(--es-red);
    border-bottom-color: var(--es-red);
    font-weight: 700;
}

.afdiag-es-chef-tab-badge {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    min-width: 18px;
    height: 18px;
    padding: 0 5px;
    border-radius: 9px;
    background: var(--es-grey-light);
    color: var(--es-grey);
    font-size: 10px;
    font-weight: 800;
    line-height: 1;
}
.afdiag-es-tab.active .afdiag-es-chef-tab-badge {
    background: var(--es-red);
    color: #fff;
}

/* ── CONTENU PRINCIPAL ──────────────────────────────────────────── */

.afdiag-es-chef-content {
    padding: 28px 28px 36px;
    background: var(--es-grey-light);
    min-height: 300px;
}

/* ── SOUS-ONGLETS À VENIR / PASSÉS ──────────────────────────────── */

.afdiag-es-subtabs {
    display: flex;
    gap: 8px;
    margin: 0 0 20px;
    flex-wrap: wrap;
}
.afdiag-es-subtab {
    padding: 9px 20px;
    border-radius: 8px;
    border: 2px solid var(--es-border);
    background: #fff;
    font-weight: 700;
    font-size: 13px;
    cursor: pointer;
    color: #374151;
    transition: all .15s;
}
.afdiag-es-subtab:hover { border-color: var(--es-blue); }
.afdiag-es-subtab.active {
    background: #274C5B;
    color: #fff;
    border-color: #274C5B;
}

/* ── EN-TÊTE DE SECTION ─────────────────────────────────────────── */

.afdiag-es-chef-section-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 20px;
    flex-wrap: wrap;
    gap: 12px;
}

.afdiag-es-chef-section-header h2 {
    margin: 0;
    font-size: 20px;
    font-weight: 700;
    color: var(--es-dark);
    letter-spacing: -.3px;
}

/* ── BOUTONS ────────────────────────────────────────────────────── */

.afdiag-es-btn-primary {
    background: var(--es-red);
    color: #fff;
    border: none;
    padding: 10px 22px;
    border-radius: 8px;
    font-size: 13.5px;
    font-weight: 700;
    cursor: pointer;
    font-family: var(--es-font) !important;
    box-shadow: 0 2px 8px rgba(227,6,19,.3);
    transition: background .18s, transform .1s, box-shadow .18s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 6px;
    letter-spacing: .01em;
}
.afdiag-es-btn-primary:hover {
    background: var(--es-red-dark);
    color: #fff;
    transform: translateY(-1px);
    box-shadow: 0 4px 14px rgba(227,6,19,.35);
}

.afdiag-es-btn-secondary {
    background: #fff;
    color: var(--es-blue);
    border: 1.5px solid var(--es-blue);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--es-font) !important;
    transition: all .18s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.afdiag-es-btn-secondary:hover { background: var(--es-blue); color: #fff; }

.afdiag-es-btn-danger {
    background: #fff;
    color: var(--es-red);
    border: 1.5px solid var(--es-red);
    padding: 8px 16px;
    border-radius: 8px;
    font-size: 13px;
    font-weight: 600;
    cursor: pointer;
    font-family: var(--es-font) !important;
    transition: all .18s;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 5px;
}
.afdiag-es-btn-danger:hover { background: var(--es-red); color: #fff; }

.afdiag-es-btn-link {
    background: none;
    border: none;
    color: var(--es-grey);
    cursor: pointer;
    text-decoration: none;
    font-size: 13px;
    padding: 0 8px;
    font-family: var(--es-font) !important;
    transition: color .15s;
}
.afdiag-es-btn-link:hover { color: var(--es-dark); }

button:disabled { opacity: .45; cursor: not-allowed; }

/* ── FORMULAIRE ATELIER ─────────────────────────────────────────── */

.afdiag-es-form-card {
    background: #fff;
    border: 1px solid var(--es-border);
    border-top: 3px solid var(--es-blue);
    border-radius: var(--es-radius);
    padding: 28px;
    margin-bottom: 24px;
    box-shadow: var(--es-shadow);
}

.afdiag-es-form-card h3 {
    margin: 0 0 24px;
    color: var(--es-dark);
    font-size: 17px;
    font-weight: 700;
    display: flex;
    align-items: center;
    gap: 8px;
}

.afdiag-es-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
@media (max-width: 680px) { .afdiag-es-form-grid { grid-template-columns: 1fr; } }

.afdiag-es-form-col label {
    display: block;
    font-size: 12px;
    font-weight: 700;
    text-transform: uppercase;
    letter-spacing: .06em;
    color: var(--es-grey);
    margin: 18px 0 6px;
}
.afdiag-es-form-col label:first-child { margin-top: 0; }
.afdiag-es-form-col small { color: #9ca3af; font-size: 11px; margin-top: 4px; display: block; }

.afdiag-es-input,
.afdiag-es-textarea {
    width: 100%;
    padding: 10px 14px;
    border: 1.5px solid var(--es-border);
    border-radius: var(--es-radius-sm);
    font-size: 14px;
    color: var(--es-dark);
    font-family: var(--es-font) !important;
    background: #fff;
    transition: border-color .2s, box-shadow .2s;
    box-sizing: border-box;
}
.afdiag-es-input:focus,
.afdiag-es-textarea:focus {
    outline: none;
    border-color: var(--es-blue);
    box-shadow: 0 0 0 3px rgba(39,76,91,.1);
}
.afdiag-es-textarea { resize: vertical; }

.afdiag-es-photo-zone { margin-bottom: 4px; }

.afdiag-es-consentement {
    background: #fffcf0;
    border: 1.5px solid #f59e0b;
    border-radius: var(--es-radius-sm);
    padding: 14px 16px;
    margin: 22px 0;
}
.afdiag-es-consentement label {
    display: flex;
    gap: 10px;
    align-items: flex-start;
    cursor: pointer;
    font-size: 13px;
    line-height: 1.6;
    text-transform: none;
    letter-spacing: 0;
    color: var(--es-dark);
    font-weight: 500;
}
.afdiag-es-consentement input[type="checkbox"] {
    margin-top: 3px;
    flex-shrink: 0;
    accent-color: var(--es-blue);
    width: 15px;
    height: 15px;
}
.required { color: var(--es-red); }

.afdiag-es-form-actions {
    display: flex;
    align-items: center;
    gap: 12px;
    margin-top: 24px;
    padding-top: 20px;
    border-top: 1px solid var(--es-border);
    flex-wrap: wrap;
}

.afdiag-es-form-msg {
    padding: 12px 16px;
    border-radius: var(--es-radius-sm);
    font-size: 13.5px;
    font-weight: 500;
    margin-top: 16px;
}

/* ── GRILLE ATELIERS ────────────────────────────────────────────── */

.afdiag-es-ateliers-liste {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(300px, 1fr));
    gap: 16px;
}

/* ── CARTE ATELIER ──────────────────────────────────────────────── */

.afdiag-es-at-card {
    display: flex;
    flex-direction: column;
    border: 1px solid var(--es-border);
    border-radius: var(--es-radius);
    overflow: hidden;
    box-shadow: var(--es-shadow);
    background: #fff;
    transition: box-shadow .2s, transform .2s, border-color .2s;
    position: relative;
}
.afdiag-es-at-card:hover {
    box-shadow: var(--es-shadow-md);
    border-color: rgba(39,76,91,.2);
    transform: translateY(-2px);
}

/* Ruban "Passé" */
.afdiag-es-at-passe { opacity: .8; }
.afdiag-es-at-passe:hover { opacity: 1; }

/* Photo */
.afdiag-es-at-photo {
    width: 100%;
    height: 168px;
    object-fit: cover;
    flex-shrink: 0;
    display: block;
}

/* Corps */
.afdiag-es-at-body {
    padding: 16px 18px 14px;
    flex: 1;
    display: flex;
    flex-direction: column;
}

.afdiag-es-at-top {
    display: flex;
    align-items: flex-start;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}

.afdiag-es-at-top h3 {
    margin: 0;
    font-size: 15px;
    font-weight: 700;
    color: var(--es-dark);
    line-height: 1.35;
    flex: 1;
    min-width: 0;
}

.afdiag-es-at-body > p {
    margin: 0 0 auto;
    font-size: 12.5px;
    color: var(--es-grey);
    line-height: 1.55;
    padding-bottom: 12px;
}

.afdiag-es-at-actions {
    display: flex;
    gap: 8px;
    flex-wrap: wrap;
    align-items: center;
    padding-top: 12px;
    border-top: 1px solid var(--es-grey-light);
    margin-top: auto;
}

.afdiag-es-at-note-refus {
    background: var(--es-red-bg);
    border-left: 3px solid var(--es-red);
    padding: 8px 12px;
    border-radius: 0 6px 6px 0;
    font-size: 12px;
    color: #c0000f;
    margin: 0 0 10px;
    font-weight: 500;
    line-height: 1.5;
}

/* ── BADGES ─────────────────────────────────────────────────────── */

.afdiag-es-badge {
    display: inline-flex;
    align-items: center;
    gap: 4px;
    padding: 3px 10px;
    border-radius: 20px;
    font-size: 11px;
    font-weight: 700;
    letter-spacing: .03em;
    flex-shrink: 0;
}
.afdiag-es-badge-valide  {
    background: #e8f5ee;
    color: #1a7a42;
    border: 1px solid #a8dfbe;
}
.afdiag-es-badge-attente {
    background: #fff8e6;
    color: #92600a;
    border: 1px solid #f5d58a;
}
.afdiag-es-badge-refuse  {
    background: var(--es-red-bg);
    color: var(--es-red);
    border: 1px solid #f5a3a7;
}
.afdiag-es-badge-annule  {
    background: #f3f4f6;
    color: var(--es-grey);
    border: 1px solid #d1d5db;
}

/* ── ÉTAT VIDE ──────────────────────────────────────────────────── */

.afdiag-es-empty {
    text-align: center;
    padding: 60px 20px;
    color: #9ca3af;
    background: #fff;
    border-radius: var(--es-radius);
    border: 1px dashed var(--es-border);
}

/* ── ONGLET PARTICIPANTS ────────────────────────────────────────── */

.afdiag-es-sel-atelier-wrap {
    display: flex;
    align-items: center;
    gap: 12px;
    flex-wrap: wrap;
    background: #fff;
    padding: 14px 18px;
    border-radius: var(--es-radius-sm);
    border: 1px solid var(--es-border);
    margin-bottom: 20px;
    box-shadow: var(--es-shadow);
}
.afdiag-es-sel-atelier-wrap label {
    font-weight: 700;
    font-size: 12px;
    color: var(--es-blue);
    text-transform: uppercase;
    letter-spacing: .06em;
    flex-shrink: 0;
}
.afdiag-es-sel-atelier-wrap select {
    padding: 8px 12px;
    border: 1.5px solid var(--es-border);
    border-radius: var(--es-radius-sm);
    font-size: 14px;
    max-width: 420px;
    color: var(--es-dark);
    background: #fff;
    flex: 1;
    font-family: var(--es-font) !important;
    transition: border-color .2s;
}
.afdiag-es-sel-atelier-wrap select:focus {
    outline: none;
    border-color: var(--es-blue);
}

/* ── TABLE PARTICIPANTS ─────────────────────────────────────────── */

.afdiag-es-table-participants {
    width: 100%;
    border-collapse: separate;
    border-spacing: 0;
    font-size: 13.5px;
    margin-top: 10px;
    border-radius: var(--es-radius-sm);
    overflow: hidden;
    box-shadow: var(--es-shadow);
    background: #fff;
}
.afdiag-es-table-participants th,
.afdiag-es-table-participants td {
    padding: 11px 16px;
    text-align: left;
    border-bottom: 1px solid var(--es-grey-light);
}
.afdiag-es-table-participants th {
    background: var(--es-blue);
    color: #fff;
    font-weight: 700;
    font-size: 11.5px;
    text-transform: uppercase;
    letter-spacing: .06em;
}
.afdiag-es-table-participants tr:last-child td { border-bottom: none; }
.afdiag-es-table-participants tbody tr:hover { background: var(--es-blue-light); }
.afdiag-es-table-participants td:first-child { color: var(--es-grey); font-size: 12px; }

/* ── MESSAGE GLOBAL FLOTTANT ────────────────────────────────────── */

.afdiag-es-global-msg {
    position: fixed;
    bottom: 28px;
    right: 28px;
    padding: 14px 20px;
    border-radius: var(--es-radius-sm);
    font-size: 14px;
    font-weight: 600;
    box-shadow: 0 8px 30px rgba(0,0,0,.18);
    z-index: 9999;
    max-width: 360px;
    animation: slideInMsg .25s ease;
}

@keyframes slideInMsg {
    from { transform: translateY(12px); opacity: 0; }
    to   { transform: translateY(0);    opacity: 1; }
}

/* ── RESPONSIVE ─────────────────────────────────────────────────── */

@media (max-width: 768px) {
    .afdiag-es-chef-topbar  { padding: 0 16px; }
    .afdiag-es-chef-tabs    { padding: 0 12px; }
    .afdiag-es-chef-content { padding: 16px; }
    .afdiag-es-ateliers-liste { grid-template-columns: 1fr; }
}

@media (max-width: 480px) {
    .afdiag-es-form-grid { grid-template-columns: 1fr; }
    .afdiag-es-at-actions { flex-direction: column; align-items: stretch; }
    .afdiag-es-at-actions .afdiag-es-btn-secondary,
    .afdiag-es-at-actions .afdiag-es-btn-danger { justify-content: center; }
}