/* ==========================================================================
   Interface d'administration
   ========================================================================== */

.admin-page {
    animation: fadeIn 0.4s ease;
    padding-bottom: 3rem;
}

/* --------------------------------------------------------------------------
   Navigation par onglets
   -------------------------------------------------------------------------- */
.admin-nav {
    display: flex;
    flex-wrap: wrap;
    gap: 0.5rem;
    padding: 0.5rem;
    margin: 1.5rem 0;
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
}

.admin-nav-link {
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    padding: 0.625rem 1.125rem;
    border-radius: 0.75rem;
    color: var(--text-secondary);
    font-weight: 600;
    text-decoration: none;
    transition: var(--transition-fast);
    white-space: nowrap;
}

.admin-nav-link:hover {
    color: var(--text-primary);
    background-color: rgba(99, 102, 241, 0.12);
}

.admin-nav-link.active {
    color: #fff;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.35);
}

/* --------------------------------------------------------------------------
   En-tête de page
   -------------------------------------------------------------------------- */
.admin-page-header {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.admin-page-heading h1 {
    font-size: 2rem;
    font-weight: 800;
    text-align: left;
    margin: 0;
    background: linear-gradient(135deg, #6366f1 0%, #a78bfa 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.admin-page-heading p {
    margin: 0.25rem 0 0;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

.admin-page-actions {
    display: flex;
    flex-wrap: wrap;
    gap: 0.75rem;
}

/* --------------------------------------------------------------------------
   Boutons
   -------------------------------------------------------------------------- */
.admin-btn {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: #fff;
    font-weight: 600;
    padding: 0.75rem 1.375rem;
    border-radius: 0.75rem;
    border: none;
    text-decoration: none;
    transition: var(--transition-base);
    box-shadow: 0 4px 6px -1px rgba(79, 70, 229, 0.3);
    display: inline-flex;
    align-items: center;
    gap: 0.5rem;
    white-space: nowrap;
}

.admin-btn:hover {
    color: #fff;
    transform: translateY(-2px);
    box-shadow: 0 10px 15px -3px rgba(79, 70, 229, 0.4);
    background: linear-gradient(135deg, var(--primary-hover) 0%, #7c3aed 100%);
}

.admin-btn-ghost {
    background: transparent;
    border: 1px solid rgba(99, 102, 241, 0.4);
    color: var(--text-secondary);
    box-shadow: none;
}

.admin-btn-ghost:hover {
    background: rgba(99, 102, 241, 0.15);
    color: var(--text-primary);
    box-shadow: none;
}

/* --------------------------------------------------------------------------
   Messages
   -------------------------------------------------------------------------- */
.admin-flashes:not(:empty) {
    margin-bottom: 1.5rem;
}

.admin-alert {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.12) 0%, rgba(167, 139, 250, 0.12) 100%);
    border: 1px solid rgba(99, 102, 241, 0.3);
    border-radius: 0.75rem;
    padding: 1rem 1.25rem;
    color: var(--text-primary);
}

.admin-alert.alert-success {
    background: linear-gradient(135deg, rgba(34, 197, 94, 0.12) 0%, rgba(22, 163, 74, 0.12) 100%);
    border-color: rgba(34, 197, 94, 0.35);
}

.admin-alert.alert-danger {
    background: linear-gradient(135deg, rgba(239, 68, 68, 0.12) 0%, rgba(220, 38, 38, 0.12) 100%);
    border-color: rgba(239, 68, 68, 0.35);
}

.admin-alert.alert-warning {
    background: linear-gradient(135deg, rgba(245, 158, 11, 0.12) 0%, rgba(217, 119, 6, 0.12) 100%);
    border-color: rgba(245, 158, 11, 0.35);
}

/* --------------------------------------------------------------------------
   Tableau de bord : cartes de chiffres
   -------------------------------------------------------------------------- */
.admin-stats-grid {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(200px, 1fr));
    gap: 1rem;
    margin-bottom: 1.5rem;
}

.admin-stats-card {
    display: block;
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(99, 102, 241, 0.06) 100%);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 1rem;
    padding: 1.5rem;
    text-align: center;
    text-decoration: none;
    transition: var(--transition-base);
}

.admin-stats-card:hover {
    transform: translateY(-3px);
    border-color: var(--primary);
    box-shadow: 0 12px 20px -8px rgba(0, 0, 0, 0.5);
}

.admin-stats-card.is-warning {
    border-color: rgba(245, 158, 11, 0.45);
    background: linear-gradient(135deg, var(--bg-card) 0%, rgba(245, 158, 11, 0.08) 100%);
}

.admin-stats-icon {
    font-size: 1.25rem;
    color: var(--text-muted);
    margin-bottom: 0.5rem;
    display: block;
}

.admin-stats-card .stat-value {
    font-size: 2.5rem;
    line-height: 1.1;
    font-weight: 800;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    -webkit-background-clip: text;
    -webkit-text-fill-color: transparent;
    background-clip: text;
}

.admin-stats-card.is-warning .stat-value {
    background: var(--gold-gradient);
    -webkit-background-clip: text;
    background-clip: text;
}

.admin-stats-card .stat-label {
    font-size: 0.8125rem;
    color: var(--text-primary);
    text-transform: uppercase;
    letter-spacing: 0.08em;
    font-weight: 600;
}

.admin-stats-card .stat-hint {
    font-size: 0.8125rem;
    color: var(--text-muted);
    margin-top: 0.25rem;
}

/* --------------------------------------------------------------------------
   Tableau de bord : cartes de contenu
   -------------------------------------------------------------------------- */
.admin-columns {
    display: grid;
    grid-template-columns: repeat(auto-fit, minmax(320px, 1fr));
    align-items: start;
    gap: 1rem;
}

.admin-card {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1.5rem;
    margin-bottom: 1.5rem;
}

.admin-card.is-warning {
    border-color: rgba(245, 158, 11, 0.4);
}

.admin-card h2 {
    font-size: 1.0625rem;
    font-weight: 700;
    margin-bottom: 1rem;
    color: var(--text-primary);
}

.admin-card h2 i {
    color: var(--primary);
    margin-right: 0.375rem;
}

.admin-card.is-warning h2 i {
    color: var(--warning);
}

.admin-card-empty {
    color: var(--text-muted);
    margin: 0;
    font-size: 0.9375rem;
}

.admin-card-inline {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    justify-content: space-between;
    gap: 1rem;
}

.admin-card-inline .admin-card-inline-text {
    flex: 1 1 320px;
}

.admin-card-inline h2 {
    margin-bottom: 0.25rem;
}

.admin-card-inline p {
    margin: 0;
    color: var(--text-secondary);
    font-size: 0.9375rem;
}

/* Lignes de match du tableau de bord */
.admin-game-list {
    display: flex;
    flex-direction: column;
    gap: 0.5rem;
}

.admin-game-line {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.5rem 0.75rem;
    padding: 0.625rem 0.875rem;
    border-radius: 0.75rem;
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid transparent;
    text-decoration: none;
    color: var(--text-secondary);
    transition: var(--transition-fast);
}

.admin-game-line:hover {
    border-color: rgba(99, 102, 241, 0.4);
    background-color: rgba(99, 102, 241, 0.08);
    color: var(--text-primary);
}

.admin-game-line-date {
    font-size: 0.8125rem;
    font-weight: 600;
    color: var(--text-muted);
    white-space: nowrap;
}

.admin-game-line-teams {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.375rem;
    flex: 1 1 auto;
    font-size: 0.8125rem;
}

.admin-game-line-vs {
    color: var(--text-muted);
    font-size: 0.75rem;
    text-transform: uppercase;
}

.admin-team-chip {
    padding: 0.125rem 0.5rem;
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.06);
}

.admin-team-chip.winner {
    background: rgba(34, 197, 94, 0.15);
    color: var(--success);
}

.admin-team-chip.loser {
    background: rgba(239, 68, 68, 0.12);
    color: var(--danger);
}

.admin-game-line-score {
    font-weight: 700;
    color: var(--text-primary);
    background-color: rgba(255, 255, 255, 0.06);
    border-radius: 0.5rem;
    padding: 0.125rem 0.625rem;
}

/* --------------------------------------------------------------------------
   Barre de recherche
   -------------------------------------------------------------------------- */
.admin-toolbar {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 1rem;
    padding: 1rem 1.25rem;
    margin-bottom: 1.5rem;
}

.admin-toolbar-form {
    display: flex;
    flex-wrap: wrap;
    align-items: center;
    gap: 0.75rem;
}

.admin-search {
    position: relative;
    flex: 1 1 260px;
    max-width: 420px;
}

.admin-search i {
    position: absolute;
    top: 50%;
    left: 1rem;
    transform: translateY(-50%);
    color: var(--text-muted);
    pointer-events: none;
}

.admin-search .form-control {
    background-color: var(--bg-input);
    border: 2px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 0.625rem 1rem 0.625rem 2.5rem;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.admin-search .form-control:focus {
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
    background-color: rgba(99, 102, 241, 0.05);
}

.admin-toolbar-hint {
    margin: 0.75rem 0 0;
    color: var(--text-muted);
    font-size: 0.8125rem;
}

/* --------------------------------------------------------------------------
   Tableaux
   -------------------------------------------------------------------------- */
.admin-table-wrapper {
    background-color: var(--bg-card);
    border-radius: 1rem;
    overflow: hidden;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
    border: 1px solid var(--border-color);
}

.admin-table {
    margin-bottom: 0;
}

.admin-table thead {
    background: linear-gradient(135deg, #1e1e2e 0%, #2d2d44 100%);
}

.admin-table thead th {
    background: transparent;
    color: #fff;
    font-weight: 700;
    text-transform: uppercase;
    font-size: 0.75rem;
    letter-spacing: 0.08em;
    padding: 1rem;
    border-bottom: 2px solid rgba(99, 102, 241, 0.3);
    white-space: nowrap;
}

.admin-table thead th.sorted {
    color: var(--primary);
}

.admin-table thead th a {
    color: inherit;
    text-decoration: none;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
    transition: var(--transition-fast);
}

.admin-table thead th a:hover {
    color: var(--primary);
}

.admin-table tbody tr {
    border-bottom: 1px solid rgba(51, 51, 51, 0.5);
    transition: background-color 0.2s ease;
}

.admin-table tbody tr:hover {
    background-color: rgba(99, 102, 241, 0.06);
}

.admin-table tbody td {
    padding: 0.875rem 1rem;
    vertical-align: middle;
    color: var(--text-secondary);
}

.admin-col-id {
    font-family: 'Monaco', 'Consolas', monospace;
    color: var(--text-muted) !important;
    font-size: 0.8125rem;
    width: 1%;
}

.admin-col-actions {
    width: 1%;
    white-space: nowrap;
}

.admin-cell-link {
    display: inline-flex;
    align-items: center;
    gap: 0.625rem;
    color: inherit;
    text-decoration: none;
}

.admin-cell-link:hover {
    color: var(--text-primary);
}

.admin-cell-link:hover strong {
    color: var(--primary);
}

.admin-avatar {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 32px;
    height: 32px;
    flex: 0 0 32px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: #fff;
    font-weight: 700;
    font-size: 0.8125rem;
}

.admin-game-date {
    display: inline-flex;
    flex-direction: column;
    line-height: 1.2;
}

.admin-game-date strong {
    color: var(--text-primary);
}

.admin-game-date small {
    color: var(--text-muted);
    font-size: 0.75rem;
}

.admin-score {
    display: inline-block;
    min-width: 2rem;
    padding: 0.125rem 0.5rem;
    border-radius: 0.5rem;
    background-color: rgba(255, 255, 255, 0.06);
    color: var(--text-primary);
    font-weight: 700;
}

/* Actions dans les tableaux */
.admin-table .action {
    white-space: nowrap;
}

.admin-table .action a,
.admin-table .action .admin-action-disabled {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 36px;
    height: 36px;
    border-radius: 0.5rem;
    margin: 0 0.125rem;
    transition: var(--transition-fast);
    color: var(--text-secondary);
    background-color: rgba(255, 255, 255, 0.05);
    text-decoration: none;
}

.admin-table .action .admin-action-disabled {
    color: var(--text-muted);
    opacity: 0.5;
    cursor: not-allowed;
}

.admin-table .action a:hover {
    color: var(--text-primary);
    background-color: rgba(99, 102, 241, 0.2);
}

.admin-table .action a:hover .fa-pencil-alt {
    color: var(--primary);
}

.admin-table .action a:hover .fa-trash {
    color: var(--danger);
}

/* Badges dans les tableaux */
.admin-table .badge {
    font-size: 0.75rem;
    padding: 0.4rem 0.7rem;
    margin: 0.125rem 0;
    border-radius: 0.5rem;
    font-weight: 600;
    display: inline-flex;
    align-items: center;
    gap: 0.375rem;
}

.admin-table .text-bg-success {
    background: linear-gradient(135deg, #22c55e 0%, #16a34a 100%) !important;
    border: 1px solid rgba(34, 197, 94, 0.3);
}

.admin-table .text-bg-danger {
    background: linear-gradient(135deg, #ef4444 0%, #dc2626 100%) !important;
    border: 1px solid rgba(239, 68, 68, 0.3);
}

.admin-table .text-bg-warning {
    background: linear-gradient(135deg, #f59e0b 0%, #d97706 100%) !important;
    border: 1px solid rgba(245, 158, 11, 0.3);
    color: #1a1a1a !important;
}

.admin-table .text-bg-info {
    background: linear-gradient(135deg, #3b82f6 0%, #2563eb 100%) !important;
    border: 1px solid rgba(59, 130, 246, 0.3);
    color: #fff !important;
}

.admin-table .text-bg-secondary {
    background: linear-gradient(135deg, #4b5563 0%, #374151 100%) !important;
    border: 1px solid rgba(107, 114, 128, 0.3);
    color: #e5e7eb !important;
}

.admin-table .text-bg-light {
    background: linear-gradient(135deg, #374151 0%, #1f2937 100%) !important;
    border: 1px solid rgba(107, 114, 128, 0.3);
    color: #e5e7eb !important;
}

/* Composition d'équipe neutre (hors gagnants / perdants) */
.admin-page .team-player-badge:not(.winner):not(.loser) {
    background-color: rgba(255, 255, 255, 0.05);
    border: 1px solid var(--border-color);
    color: var(--text-secondary);
}

.admin-page .team-row small {
    min-width: 4.5rem;
    align-self: center;
    font-size: 0.6875rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-page .fa-crown {
    color: var(--gold);
    margin-left: 0.25rem;
}

/* Pagination */
.admin-pagination {
    display: flex;
    justify-content: center;
    padding: 1rem;
    border-top: 1px solid var(--border-color);
}

.admin-pagination .pagination {
    margin-bottom: 0;
}

/* État vide */
.admin-empty-state {
    text-align: center;
    padding: 3rem 2rem;
    color: var(--text-secondary);
}

.admin-empty-state i {
    font-size: 3rem;
    color: var(--text-muted);
    margin-bottom: 1rem;
    display: block;
}

.admin-empty-state h3 {
    color: var(--text-primary);
    font-size: 1.125rem;
    margin-bottom: 0.5rem;
}

.admin-empty-state p {
    margin-bottom: 0;
}

/* --------------------------------------------------------------------------
   Fenêtres modales
   -------------------------------------------------------------------------- */
.admin-modal .modal-content {
    background: var(--bg-card);
    border: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 1rem;
    box-shadow: 0 20px 25px -5px rgba(0, 0, 0, 0.5);
}

.admin-modal .modal-header {
    background: linear-gradient(135deg, rgba(99, 102, 241, 0.1) 0%, rgba(167, 139, 250, 0.1) 100%);
    border-bottom: 1px solid rgba(99, 102, 241, 0.2);
    border-radius: 1rem 1rem 0 0;
    padding: 1.25rem 1.5rem;
}

.admin-modal .modal-title {
    font-weight: 700;
    font-size: 1.25rem;
    color: var(--text-primary);
}

.admin-modal .modal-body {
    padding: 1.75rem 1.5rem;
}

.admin-modal .modal-footer {
    background: rgba(0, 0, 0, 0.2);
    border-top: 1px solid var(--border-color);
    border-radius: 0 0 1rem 1rem;
    padding: 1rem 1.5rem;
}

.admin-modal .modal-title .fa-triangle-exclamation {
    color: var(--danger);
}

.admin-confirm-subject:not(:empty) {
    margin-top: 0.75rem !important;
    padding: 0.5rem 0.875rem;
    border-radius: 0.5rem;
    background-color: rgba(239, 68, 68, 0.1);
    border: 1px solid rgba(239, 68, 68, 0.25);
    color: var(--text-primary);
    font-weight: 600;
}

/* Formulaires dans les modales */
.admin-modal .form-label {
    font-weight: 600;
    color: var(--text-primary);
    margin-bottom: 0.5rem;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.05em;
}

.admin-modal .form-control,
.admin-modal .form-select {
    background-color: rgba(0, 0, 0, 0.3);
    border: 2px solid var(--border-color);
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.admin-modal .form-control:focus,
.admin-modal .form-select:focus {
    background-color: rgba(99, 102, 241, 0.05);
    border-color: var(--primary);
    color: var(--text-primary);
}

.admin-modal .form-check-label {
    color: var(--text-secondary);
}

.admin-modal .invalid-feedback,
.admin-modal .form-error-message {
    color: var(--danger);
    font-size: 0.8125rem;
}

/* Bloc d'équipe dans le formulaire de match */
.admin-form-team {
    background-color: rgba(255, 255, 255, 0.03);
    border: 1px solid var(--border-color);
    border-radius: 0.75rem;
    padding: 1rem;
    height: 100%;
}

.admin-form-team h6 {
    display: flex;
    align-items: center;
    gap: 0.5rem;
    font-size: 0.8125rem;
    text-transform: uppercase;
    letter-spacing: 0.08em;
    color: var(--text-secondary);
    margin-bottom: 0.875rem;
}

.admin-form-team-number {
    display: inline-flex;
    align-items: center;
    justify-content: center;
    width: 22px;
    height: 22px;
    border-radius: 50%;
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-hover) 100%);
    color: #fff;
    font-size: 0.75rem;
    font-weight: 700;
}

.admin-modal .form-text {
    color: var(--text-muted);
    font-size: 0.8125rem;
}

/* Tom Select */
.admin-modal .ts-wrapper {
    border: none;
}

.admin-modal .ts-control {
    background-color: rgba(0, 0, 0, 0.3);
    border: 2px solid var(--border-color);
    border-radius: 0.5rem;
    min-height: 44px;
    color: var(--text-primary);
    transition: var(--transition-fast);
}

.admin-modal .ts-control:hover {
    border-color: rgba(99, 102, 241, 0.5);
}

.admin-modal .ts-wrapper.focus .ts-control {
    background-color: rgba(99, 102, 241, 0.05);
    border-color: var(--primary);
    box-shadow: 0 0 0 0.2rem rgba(99, 102, 241, 0.25);
}

.admin-modal .ts-dropdown {
    background-color: var(--bg-card);
    border: 1px solid var(--border-color);
    border-radius: 0.5rem;
    box-shadow: 0 10px 15px -3px rgba(0, 0, 0, 0.3);
}

.admin-modal .ts-dropdown-content {
    background-color: transparent;
}

.admin-modal .ts-dropdown .option {
    color: var(--text-secondary);
    padding: 0.625rem 1rem;
    transition: var(--transition-fast);
}

.admin-modal .ts-dropdown .option:hover,
.admin-modal .ts-dropdown .active {
    background-color: rgba(99, 102, 241, 0.15);
    color: var(--text-primary);
}

/* --------------------------------------------------------------------------
   Responsive
   -------------------------------------------------------------------------- */
@media (max-width: 768px) {
    .admin-page-heading h1 {
        font-size: 1.625rem;
    }

    .admin-page-header {
        align-items: flex-start;
    }

    .admin-page-actions {
        width: 100%;
    }

    .admin-page-actions .admin-btn,
    .admin-page-actions form {
        width: 100%;
    }

    .admin-page-actions .admin-btn {
        justify-content: center;
    }

    .admin-nav {
        gap: 0.25rem;
        padding: 0.375rem;
    }

    .admin-nav-link {
        padding: 0.5rem 0.75rem;
        font-size: 0.875rem;
    }

    .admin-table {
        font-size: 0.875rem;
    }

    .admin-table thead th,
    .admin-table tbody td {
        padding: 0.75rem 0.5rem;
    }

    .admin-search {
        max-width: none;
    }
}