/* =============================================================
   Intranet du Collège — Styles
   ============================================================= */

:root {
    --primary:       #1a365d;     /* MPP */
    --primary-light: #2d4a7a;     /* MPP */
    --primary-dark:  #0f2440;     /* MPP */
    --primary-tint:  #dbeafe;
    --success:       #16a34a;
    --success-light: #dcfce7;
    --danger:        #dc2626;
    --danger-light:  #fee2e2;
    --warning:       #d97706;     /* MPP */
    --info:          #2563eb;
    --gray-50:       #f8fafc;
    --gray-100:      #f1f5f9;     /* MPP bg */
    --gray-200:      #e2e8f0;
    --gray-300:      #cbd5e1;
    --gray-400:      #94a3b8;
    --gray-500:      #64748b;
    --gray-600:      #475569;
    --gray-700:      #334155;
    --gray-800:      #1e293b;
    --gray-900:      #0f172a;
    --radius:        8px;
    --shadow:        0 1px 3px rgba(0,0,0,.08), 0 1px 2px rgba(0,0,0,.06);
    --shadow-md:     0 4px 6px rgba(0,0,0,.07), 0 2px 4px rgba(0,0,0,.06);
    --shadow-lg:     0 10px 15px rgba(0,0,0,.08), 0 4px 6px rgba(0,0,0,.05);
}

/* --- Reset & Base --- */
*, *::before, *::after { box-sizing: border-box; margin: 0; padding: 0; }
body {
    font-family: -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, Oxygen, sans-serif;
    background: var(--gray-50);
    color: var(--gray-800);
    line-height: 1.6;
    min-height: 100vh;
}
a { color: var(--primary); text-decoration: none; }
a:hover { text-decoration: underline; }
code { background: var(--gray-100); padding: 2px 6px; border-radius: 4px; font-size: .9em; }

/* --- Navbar --- */
.navbar {
    background: var(--primary);
    box-shadow: 0 2px 4px rgba(0,0,0,0.2);
    position: sticky;
    top: 0;
    z-index: 100;
}
.navbar-inner {
    max-width: 1280px;
    margin: 0 auto;
    padding: 0 24px;
    height: 60px;
    display: flex;
    align-items: center;
    justify-content: space-between;
}
.navbar-brand {
    font-size: 1.1rem;
    font-weight: 700;
    color: #fff;
    display: flex;
    align-items: center;
    gap: 8px;
}
.navbar-brand:hover { text-decoration: none; color: rgba(255,255,255,0.85); }
.navbar-menu {
    display: flex;
    align-items: center;
    gap: 8px;
}
.navbar-user {
    color: rgba(255,255,255,0.85);
    font-size: .85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}
.navbar-link {
    color: rgba(255,255,255,0.85);
    font-size: .85rem;
    padding: 7px 12px;
    border-radius: var(--radius);
    transition: background .2s;
}
.navbar-link:hover { background: rgba(255,255,255,0.15); text-decoration: none; color: #fff; }

/* --- Main --- */
.main {
    max-width: 1280px;
    margin: 0 auto;
    padding: 32px 24px;
    min-height: calc(100vh - 120px);
}

/* --- Footer --- */
.footer {
    background: var(--primary-dark);
    text-align: center;
    padding: 24px;
    color: rgba(255,255,255,0.7);
    font-size: .85rem;
}

/* =============================================================
   PAGE DE CONNEXION
   ============================================================= */
.login-page {
    background: linear-gradient(135deg, var(--primary) 0%, var(--primary-light) 100%);
    min-height: 100vh;
    display: flex;
    align-items: center;
    justify-content: center;
}
.login-container {
    width: 100%;
    max-width: 400px;
    padding: 20px;
}
.login-card {
    background: #fff;
    border-radius: 12px;
    box-shadow: 0 20px 60px rgba(0,0,0,0.3);
    padding: 40px 32px;
}
.login-header {
    text-align: center;
    margin-bottom: 32px;
}
.login-logo {
    max-width: 100px;
    max-height: 80px;
    width: auto;
    height: auto;
    display: block;
    margin: 0 auto 16px;
}
.login-icon {
    font-size: 3rem;
    color: var(--primary);
    margin-bottom: 16px;
}
.login-header h1 {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--primary);
}
.login-header p {
    color: var(--gray-400);
    font-size: .9rem;
    margin-top: 4px;
}

/* --- Formulaires --- */
.form-group {
    margin-bottom: 20px;
}
.form-group label {
    display: block;
    font-size: .875rem;
    font-weight: 600;
    color: var(--gray-700);
    margin-bottom: 6px;
}
.form-group label i {
    width: 18px;
    color: var(--gray-400);
}
input[type="text"],
input[type="password"],
input[type="url"],
input[type="number"],
textarea,
select {
    width: 100%;
    padding: 10px 14px;
    border: 1px solid var(--gray-300);
    border-radius: var(--radius);
    font-size: .95rem;
    transition: border-color .2s, box-shadow .2s;
    background: #fff;
}
input:focus, textarea:focus, select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px var(--primary-light);
}
textarea { resize: vertical; }
small { display: block; color: var(--gray-400); font-size: .8rem; margin-top: 4px; }

/* --- Boutons --- */
.btn {
    display: inline-flex;
    align-items: center;
    gap: 6px;
    padding: 10px 20px;
    border: 1px solid transparent;
    border-radius: var(--radius);
    font-size: .9rem;
    font-weight: 600;
    cursor: pointer;
    transition: all .2s;
}
.btn:hover { text-decoration: none; }
.btn-primary {
    background: var(--primary);
    color: #fff;
}
.btn-primary:hover { background: var(--primary-dark); }
.btn-secondary {
    background: #fff;
    color: var(--gray-700);
    border-color: var(--gray-300);
}
.btn-secondary:hover { background: var(--gray-100); }
.btn-danger {
    background: var(--danger);
    color: #fff;
}
.btn-danger:hover { background: #b91c1c; }
.btn-success {
    background: var(--success);
    color: #fff;
}
.btn-sm { padding: 6px 12px; font-size: .8rem; }
.btn-block { width: 100%; justify-content: center; }

/* --- Alertes --- */
.alert {
    padding: 12px 16px;
    border-radius: var(--radius);
    font-size: .9rem;
    margin-bottom: 16px;
    display: flex;
    align-items: center;
    gap: 8px;
}
.alert-info {
    background: var(--primary-light);
    color: var(--primary-dark);
    border: 1px solid #bfdbfe;
}
.alert-error {
    background: var(--danger-light);
    color: var(--danger);
    border: 1px solid #fecaca;
}
.alert-success {
    background: var(--success-light);
    color: var(--success);
    border: 1px solid #bbf7d0;
}

/* =============================================================
   TABLEAU DE BORD
   ============================================================= */
.dashboard-header {
    margin-bottom: 24px;
}
.dashboard-header h1 {
    font-size: 1.75rem;
    color: var(--gray-900);
}
.welcome {
    color: var(--gray-500);
    margin-top: 4px;
}

/* Barre de recherche */
.tool-search {
    position: relative;
    max-width: 480px;
    margin-bottom: 32px;
}
.search-icon {
    position: absolute;
    left: 14px;
    top: 50%;
    transform: translateY(-50%);
    color: var(--gray-400);
}
.search-input {
    padding-left: 40px !important;
}

/* Catégories */
.tool-category {
    margin-bottom: 36px;
}
.category-title {
    font-size: 1.1rem;
    font-weight: 700;
    color: var(--primary);
    margin-bottom: 16px;
    padding-bottom: 8px;
    border-bottom: 2px solid var(--gray-200);
}

/* Grille d'outils */
.tool-grid {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(280px, 1fr));
    gap: 16px;
}
.tool-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: flex-start;
    gap: 16px;
    transition: all .2s;
    box-shadow: var(--shadow);
}
.tool-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    text-decoration: none;
}
.tool-card-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary-tint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
    flex-shrink: 0;
}
.tool-card-body h3 {
    font-size: 1rem;
    font-weight: 600;
    color: var(--gray-800);
    margin-bottom: 4px;
}
.tool-card-body p {
    font-size: .85rem;
    color: var(--gray-500);
    line-height: 1.4;
}

/* État vide */
.empty-state {
    text-align: center;
    padding: 60px 20px;
    color: var(--gray-400);
}
.empty-icon {
    font-size: 4rem;
    margin-bottom: 16px;
    color: var(--gray-300);
}
.empty-state h2 {
    color: var(--gray-600);
    margin-bottom: 8px;
}

/* =============================================================
   ADMINISTRATION
   ============================================================= */
.admin-header {
    display: flex;
    align-items: center;
    justify-content: space-between;
    flex-wrap: wrap;
    gap: 12px;
    margin-bottom: 24px;
}
.admin-header h1 {
    font-size: 1.5rem;
    color: var(--primary);
}
.admin-actions {
    display: flex;
    gap: 8px;
}

/* Stats */
.admin-stats {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(200px, 1fr));
    gap: 16px;
    margin-bottom: 32px;
}
.stat-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 20px;
    display: flex;
    align-items: center;
    gap: 16px;
    box-shadow: var(--shadow);
}
.stat-icon {
    width: 48px;
    height: 48px;
    border-radius: 12px;
    background: var(--primary-tint);
    display: flex;
    align-items: center;
    justify-content: center;
    font-size: 1.3rem;
    color: var(--primary);
}
.stat-body {
    display: flex;
    flex-direction: column;
}
.stat-number {
    font-size: 1.5rem;
    font-weight: 700;
    color: var(--gray-900);
    line-height: 1;
}
.stat-label {
    font-size: .8rem;
    color: var(--gray-500);
}

/* Menu admin */
.admin-menu {
    display: grid;
    grid-template-columns: repeat(auto-fill, minmax(220px, 1fr));
    gap: 16px;
}
.admin-menu-card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 24px;
    text-align: center;
    transition: all .2s;
    box-shadow: var(--shadow);
}
.admin-menu-card:hover {
    border-color: var(--primary);
    box-shadow: var(--shadow-md);
    transform: translateY(-2px);
    text-decoration: none;
}
.admin-menu-card i {
    font-size: 2rem;
    color: var(--primary-light);
    margin-bottom: 12px;
}
.admin-menu-card h3 {
    font-size: 1.05rem;
    color: var(--gray-800);
    margin-bottom: 6px;
}
.admin-menu-card p {
    font-size: .85rem;
    color: var(--gray-500);
}

/* =============================================================
   CARTES
   ============================================================= */
.card {
    background: #fff;
    border: 1px solid var(--gray-200);
    border-radius: var(--radius);
    padding: 24px;
    margin-bottom: 16px;
    box-shadow: var(--shadow);
}
.card h2 {
    font-size: 1.15rem;
    color: var(--gray-800);
    margin-bottom: 16px;
}
.card h3 {
    font-size: 1rem;
    color: var(--gray-700);
    margin-bottom: 12px;
}

/* =============================================================
   TABLEAUX
   ============================================================= */
.table-wrapper { overflow-x: auto; }
.table {
    width: 100%;
    border-collapse: collapse;
    font-size: .9rem;
}
.table th, .table td {
    padding: 10px 14px;
    text-align: left;
    border-bottom: 1px solid var(--gray-200);
}
.table th {
    background: var(--gray-50);
    font-weight: 600;
    color: var(--gray-600);
    font-size: .8rem;
    text-transform: uppercase;
    letter-spacing: .05em;
    white-space: nowrap;
}
.table tr:hover td { background: var(--gray-50); }
.url-cell {
    max-width: 250px;
    overflow: hidden;
    text-overflow: ellipsis;
    white-space: nowrap;
}

/* --- Badges --- */
.badge {
    display: inline-block;
    padding: 2px 10px;
    border-radius: 20px;
    font-size: .75rem;
    font-weight: 600;
}
.badge-success { background: var(--success-light); color: var(--success); }
.badge-danger  { background: var(--danger-light);  color: var(--danger); }
.badge-primary { background: var(--primary-tint); color: var(--primary); }
.badge-secondary { background: var(--gray-100); color: var(--gray-600); }

/* --- Actions --- */
.actions { white-space: nowrap; }
.inline-form { display: inline; }

/* =============================================================
   FORMULAIRES
   ============================================================= */
.form { margin-bottom: 16px; }
.form-row {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 16px;
}
.form-inline {
    display: flex;
    flex-wrap: wrap;
    align-items: flex-end;
    gap: 12px;
}
.form-inline .form-group { margin-bottom: 0; }
.form-inline select, .form-inline input { width: auto; min-width: 200px; }
.form-actions {
    display: flex;
    gap: 8px;
    margin-top: 16px;
}
.checkbox-group label {
    display: flex;
    align-items: center;
    gap: 8px;
    cursor: pointer;
}
.checkbox-group input[type="checkbox"] {
    width: auto;
}
.help-text {
    color: var(--gray-500);
    font-size: .9rem;
}
.text-muted { color: var(--gray-500); }
.text-center { text-align: center; }
.small { font-size: .85rem; }

/* =============================================================
   GROUPES
   ============================================================= */
.group-card { border-left: 4px solid var(--primary); }
.group-header {
    display: flex;
    justify-content: space-between;
    align-items: flex-start;
    margin-bottom: 16px;
}
.group-actions { display: flex; gap: 8px; }
.member-list {
    list-style: none;
    margin-bottom: 12px;
}
.member-item {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-radius: var(--radius);
    margin-bottom: 4px;
}
.member-item:hover { background: var(--gray-50); }
.member-item.highlight {
    background: var(--primary-light);
    border: 1px solid #bfdbfe;
}
.add-member-form { margin-top: 12px; }

/* =============================================================
   PERMISSIONS
   ============================================================= */
.permissions-lists {
    display: grid;
    grid-template-columns: 1fr 1fr;
    gap: 24px;
}
.permission-list {
    list-style: none;
    margin-bottom: 12px;
}
.permission-list li {
    display: flex;
    align-items: center;
    justify-content: space-between;
    padding: 8px 12px;
    border-radius: var(--radius);
    margin-bottom: 4px;
}
.permission-list li:hover { background: var(--gray-50); }
.add-permission-form { margin-top: 12px; }
.access-summary {
    list-style: none;
    display: flex;
    flex-wrap: wrap;
    gap: 8px;
    margin-top: 8px;
}
.access-summary li {
    background: var(--success-light);
    color: var(--success);
    padding: 6px 14px;
    border-radius: 20px;
    font-size: .85rem;
    display: flex;
    align-items: center;
    gap: 6px;
}

/* =============================================================
   RESPONSIVE
   ============================================================= */
@media (max-width: 768px) {
    .main { padding: 16px; }
    .tool-grid { grid-template-columns: 1fr; }
    .admin-stats { grid-template-columns: 1fr 1fr; }
    .admin-menu { grid-template-columns: 1fr 1fr; }
    .form-row { grid-template-columns: 1fr; }
    .permissions-lists { grid-template-columns: 1fr; }
    .navbar-inner { padding: 0 12px; }
    .navbar-user span { display: none; }
}
@media (max-width: 480px) {
    .admin-stats { grid-template-columns: 1fr; }
    .admin-menu { grid-template-columns: 1fr; }
}