/**
 * Inscription Étudiants — Styles front-end
 * Plugin Faire v1.0
 */

/* ── Variables ─────────────────────────────────────────────────────────── */
:root {
    --ie-primary:     #2563eb;
    --ie-primary-h:   #1d4ed8;
    --ie-success:     #16a34a;
    --ie-danger:      #dc2626;
    --ie-warning:     #d97706;
    --ie-gray-50:     #f8fafc;
    --ie-gray-100:    #f1f5f9;
    --ie-gray-200:    #e2e8f0;
    --ie-gray-400:    #94a3b8;
    --ie-gray-600:    #475569;
    --ie-gray-800:    #1e293b;
    --ie-radius:      6px;
    --ie-shadow:      0 1px 3px rgba(0,0,0,.10), 0 1px 2px rgba(0,0,0,.06);
    --ie-transition:  .18s ease;
}

/* ── Wrapper ────────────────────────────────────────────────────────────── */
.ie-wrap {
    max-width: 900px;
    margin: 0 auto;
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Helvetica, Arial, sans-serif;
    color: var(--ie-gray-800);
}

/* ── Titre formulaire ───────────────────────────────────────────────────── */
.ie-form-title {
    font-size: 1.5rem;
    font-weight: 700;
    margin-bottom: 1.5rem;
    color: var(--ie-gray-800);
}

/* ── Notifications ──────────────────────────────────────────────────────── */
.ie-success-msg {
    background: #dcfce7;
    border-left: 4px solid var(--ie-success);
    padding: 1rem 1.25rem;
    border-radius: var(--ie-radius);
    color: #166534;
    font-weight: 600;
    margin-bottom: 1.5rem;
    display: flex;
    align-items: center;
    gap: .5rem;
}
.ie-success-icon { font-size: 1.25rem; }

.ie-alert {
    background: #fee2e2;
    border-left: 4px solid var(--ie-danger);
    padding: .75rem 1.25rem;
    border-radius: var(--ie-radius);
    color: #991b1b;
    margin-bottom: 1rem;
}

.ie-notice {
    background: var(--ie-gray-100);
    border: 1px solid var(--ie-gray-200);
    padding: 1rem;
    border-radius: var(--ie-radius);
    color: var(--ie-gray-600);
}

/* ── Barre de progression ───────────────────────────────────────────────── */
.ie-progress-bar-wrap {
    background: var(--ie-gray-50);
    border: 1px solid var(--ie-gray-200);
    border-radius: var(--ie-radius);
    padding: .75rem 1rem;
    margin-bottom: 1.5rem;
}
.ie-progress-label {
    font-size: .8rem;
    color: var(--ie-gray-600);
    margin-bottom: .4rem;
}
.ie-progress-track {
    background: var(--ie-gray-200);
    border-radius: 99px;
    height: 8px;
    overflow: hidden;
}
.ie-progress-fill {
    height: 100%;
    background: var(--ie-primary);
    border-radius: 99px;
    transition: width .3s ease;
}

/* ── Grille formulaire ──────────────────────────────────────────────────── */
.ie-form-grid {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 1.25rem 1.5rem;
}

.ie-field-group.ie-full-width {
    grid-column: 1 / -1;
}

/* ── Champs ─────────────────────────────────────────────────────────────── */
.ie-field-group {
    display: flex;
    flex-direction: column;
    gap: .35rem;
}

.ie-field-group label {
    font-size: .875rem;
    font-weight: 600;
    color: var(--ie-gray-600);
}

.ie-field-group input[type="text"],
.ie-field-group input[type="number"],
.ie-field-group input[type="email"],
.ie-field-group select,
.ie-field-group textarea {
    width: 100%;
    padding: .5rem .75rem;
    border: 1.5px solid var(--ie-gray-200);
    border-radius: var(--ie-radius);
    font-size: .925rem;
    background: #fff;
    color: var(--ie-gray-800);
    transition: border-color var(--ie-transition), box-shadow var(--ie-transition);
    box-sizing: border-box;
}

.ie-field-group input:focus,
.ie-field-group select:focus {
    outline: none;
    border-color: var(--ie-primary);
    box-shadow: 0 0 0 3px rgba(37,99,235,.15);
}

.ie-field-group input[type="file"] {
    padding: .4rem .5rem;
    border: 1.5px dashed var(--ie-gray-200);
    border-radius: var(--ie-radius);
    background: var(--ie-gray-50);
    font-size: .875rem;
    cursor: pointer;
    width: 100%;
    box-sizing: border-box;
}

.ie-field-group.ie-has-error input,
.ie-field-group.ie-has-error select {
    border-color: var(--ie-danger);
}

/* ── Indicateur de statut (unicité) ─────────────────────────────────────── */
.ie-input-status-wrap {
    position: relative;
    display: flex;
    align-items: center;
}
.ie-input-status-wrap input {
    flex: 1;
    padding-right: 2.5rem !important;
}
.ie-status-indicator {
    position: absolute;
    right: .75rem;
    font-size: .8rem;
    font-weight: 600;
    white-space: nowrap;
}
.ie-status-ok    { color: var(--ie-success); }
.ie-status-taken { color: var(--ie-danger); }
.ie-status-check { color: var(--ie-gray-400); }

/* ── Messages erreur / aide ─────────────────────────────────────────────── */
.ie-error-msg {
    font-size: .8rem;
    color: var(--ie-danger);
    font-weight: 500;
}
.ie-hint {
    font-size: .78rem;
    color: var(--ie-gray-400);
}
.ie-required { color: var(--ie-danger); }

/* ── Bouton soumission ──────────────────────────────────────────────────── */
.ie-submit-wrap {
    margin-top: 2rem;
    text-align: center;
}
.ie-btn-submit {
    background: var(--ie-primary);
    color: #fff;
    border: none;
    padding: .75rem 2.5rem;
    font-size: 1rem;
    font-weight: 600;
    border-radius: var(--ie-radius);
    cursor: pointer;
    transition: background var(--ie-transition), transform var(--ie-transition);
}
.ie-btn-submit:hover {
    background: var(--ie-primary-h);
    transform: translateY(-1px);
}
.ie-btn-submit:active { transform: translateY(0); }

/* ── Liste des inscriptions ─────────────────────────────────────────────── */
.ie-list-wrap { max-width: 1100px; }

.ie-filter-bar {
    display: flex;
    flex-wrap: wrap;
    gap: .75rem;
    align-items: center;
    margin-bottom: 1.25rem;
    padding: 1rem;
    background: var(--ie-gray-50);
    border: 1px solid var(--ie-gray-200);
    border-radius: var(--ie-radius);
}
.ie-search-input,
.ie-section-filter {
    padding: .45rem .75rem;
    border: 1.5px solid var(--ie-gray-200);
    border-radius: var(--ie-radius);
    font-size: .875rem;
    background: #fff;
}
.ie-btn-filter {
    background: var(--ie-primary);
    color: #fff;
    border: none;
    padding: .45rem 1rem;
    border-radius: var(--ie-radius);
    cursor: pointer;
    font-size: .875rem;
    font-weight: 600;
}
.ie-btn-reset {
    color: var(--ie-gray-600);
    font-size: .875rem;
    text-decoration: underline;
}

.ie-result-count {
    font-size: .875rem;
    color: var(--ie-gray-600);
    margin-bottom: .75rem;
}

/* ── Tableau ────────────────────────────────────────────────────────────── */
.ie-table-wrap {
    overflow-x: auto;
    border-radius: var(--ie-radius);
    box-shadow: var(--ie-shadow);
}
.ie-table {
    width: 100%;
    border-collapse: collapse;
    font-size: .875rem;
    background: #fff;
}
.ie-table thead {
    background: var(--ie-gray-800);
    color: #fff;
}
.ie-table th {
    padding: .75rem 1rem;
    text-align: left;
    font-weight: 600;
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .03em;
}
.ie-table td {
    padding: .65rem 1rem;
    border-bottom: 1px solid var(--ie-gray-100);
    vertical-align: middle;
}
.ie-table tbody tr:last-child td { border-bottom: none; }
.ie-table tbody tr:hover { background: var(--ie-gray-50); }

.ie-thumb {
    width: 50px;
    height: 50px;
    object-fit: cover;
    border-radius: 50%;
    border: 2px solid var(--ie-gray-200);
    display: block;
}
.ie-col-photo { width: 70px; }

/* ── Points colorés ─────────────────────────────────────────────────────── */
.ie-points {
    font-weight: 700;
    padding: .2rem .5rem;
    border-radius: 99px;
    font-size: .8rem;
    white-space: nowrap;
}
.ie-pts-green  { background: #dcfce7; color: #166534; }
.ie-pts-orange { background: #ffedd5; color: #9a3412; }
.ie-pts-red    { background: #fee2e2; color: #991b1b; }

/* ── Bouton téléchargement ──────────────────────────────────────────────── */
.ie-btn-dl {
    display: inline-block;
    background: var(--ie-primary);
    color: #fff;
    padding: .3rem .75rem;
    border-radius: var(--ie-radius);
    font-size: .78rem;
    font-weight: 600;
    text-decoration: none;
}
.ie-btn-dl:hover { background: var(--ie-primary-h); color: #fff; }

/* ── Pagination ─────────────────────────────────────────────────────────── */
.ie-pagination {
    margin-top: 1.5rem;
    display: flex;
    flex-wrap: wrap;
    gap: .4rem;
}
.ie-page-btn {
    display: inline-block;
    padding: .4rem .85rem;
    border: 1.5px solid var(--ie-gray-200);
    border-radius: var(--ie-radius);
    color: var(--ie-gray-600);
    font-size: .875rem;
    text-decoration: none;
    transition: all var(--ie-transition);
}
.ie-page-btn:hover { background: var(--ie-gray-100); color: var(--ie-primary); }
.ie-page-current {
    background: var(--ie-primary);
    border-color: var(--ie-primary);
    color: #fff;
    font-weight: 700;
}
.ie-page-current:hover { background: var(--ie-primary); color: #fff; }

.ie-empty {
    text-align: center;
    padding: 3rem;
    color: var(--ie-gray-400);
    font-size: 1rem;
}

/* ── Responsive ─────────────────────────────────────────────────────────── */
@media (max-width: 640px) {
    .ie-form-grid {
        grid-template-columns: 1fr;
    }
    .ie-field-group.ie-full-width {
        grid-column: 1;
    }
    .ie-table th,
    .ie-table td {
        padding: .5rem .6rem;
        font-size: .8rem;
    }
    .ie-filter-bar {
        flex-direction: column;
        align-items: stretch;
    }
}