/* style.css - GEQ-PARC Harmonisé */
@import url('https://fonts.googleapis.com/css2?family=Inter:wght@400;500;600;700&display=swap');

:root {
    /* Palette de couleurs harmonisée */
    --primary: #2563eb;       /* Bleu moderne principal */
    --primary-hover: #1d4ed8; /* Bleu foncé au survol */
    --secondary: #1e293b;     /* Ardoise sombre pour les en-têtes/nav */
    --success: #10b981;       /* Vert émeraude */
    --danger: #ef4444;        /* Rouge vif */
    --warning: #f59e0b;       /* Orange ambré */
    
    /* Fond et textes */
    --light-bg: #f8fafc;      /* Gris très clair pour le fond de page */
    --text-main: #334155;     /* Gris ardoise pour le texte principal */
    --text-muted: #64748b;    /* Gris moyen pour les textes secondaires */
    
    /* Bordures et ombres */
    --border-color: #e2e8f0;
    --box-shadow: 0 4px 6px -1px rgba(0, 0, 0, 0.1), 0 2px 4px -1px rgba(0, 0, 0, 0.06);
    --box-shadow-hover: 0 10px 15px -3px rgba(0, 0, 0, 0.1), 0 4px 6px -2px rgba(0, 0, 0, 0.05);
    
    /* Typographie */
    --font-family: 'Inter', system-ui, -apple-system, sans-serif;
}

body {
    font-family: var(--font-family);
    background-color: var(--light-bg);
    color: var(--text-main);
    margin: 0;
    padding: 0;
    line-height: 1.6;
}

/* Conteneurs principaux */
.container { max-width: 1200px; margin: 30px auto; padding: 0 20px; }
.container-small { max-width: 800px; margin: 30px auto; padding: 0 20px;}
.box { 
    background: white; 
    padding: 30px; 
    border-radius: 12px; 
    box-shadow: var(--box-shadow); 
    margin-bottom: 30px; 
    border: 1px solid var(--border-color);
}

/* Typographie */
h1, h2, h3, h4 { color: var(--secondary); margin-top: 0; font-weight: 600; }
a { color: var(--primary); text-decoration: none; transition: color 0.2s ease; }
a:hover { color: var(--primary-hover); }

/* Boutons */
.btn { 
    display: inline-block; 
    padding: 10px 20px; 
    border: none; 
    border-radius: 6px; 
    cursor: pointer; 
    font-weight: 500; 
    font-size: 0.95rem;
    text-decoration: none; 
    transition: all 0.2s ease; 
    text-align: center;
}
.btn-primary { background: var(--primary); color: white; }
.btn-primary:hover { background: var(--primary-hover); box-shadow: 0 4px 12px rgba(37, 99, 235, 0.2); }
.btn-danger { background: var(--danger); color: white; }
.btn-danger:hover { background: #dc2626; }
.btn-warning { background: var(--warning); color: white; }
.btn-warning:hover { background: #d97706; }
.btn-block { width: 100%; box-sizing: border-box; }

/* Formulaires */
.form-group { margin-bottom: 20px; }
.form-group label { 
    display: block; 
    margin-bottom: 8px; 
    font-weight: 500; 
    color: var(--secondary); 
    font-size: 0.95rem;
}
.form-group input, .form-group select { 
    width: 100%; 
    padding: 12px; 
    border: 1px solid var(--border-color); 
    border-radius: 6px; 
    box-sizing: border-box; 
    font-family: var(--font-family);
    font-size: 1rem;
    transition: border-color 0.2s, box-shadow 0.2s;
}
.form-group input:focus, .form-group select:focus {
    outline: none;
    border-color: var(--primary);
    box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1);
}

/* Grilles et Cartes (Inventaire) */
.grid-enfants { 
    display: grid; 
    grid-template-columns: repeat(auto-fill, minmax(320px, 1fr)); 
    gap: 24px; 
}
.card-enfant { 
    padding: 24px; 
    border-radius: 10px; 
    box-shadow: var(--box-shadow); 
    background: white; 
    border-top: 4px solid var(--border-color);
    transition: transform 0.2s, box-shadow 0.2s;
}
.card-enfant:hover {
    transform: translateY(-3px);
    box-shadow: var(--box-shadow-hover);
}
.card-garcon { border-top-color: var(--primary); }
.card-fille { border-top-color: var(--danger); }

/* Badges de Statut */
.badge { 
    padding: 6px 12px; 
    border-radius: 20px; 
    font-size: 0.8rem; 
    font-weight: 600; 
    display: inline-block;
}
.badge-success { background: #d1fae5; color: #065f46; }
.badge-danger { background: #fee2e2; color: #991b1b; }
.badge-blue { background: #dbeafe; color: #1e40af; }

/* Alertes et Messages */
.alert { padding: 15px; border-radius: 8px; margin-bottom: 20px; font-weight: 500; display: flex; align-items: center; gap: 10px; }
.alert-success { background: #d1fae5; color: #065f46; border: 1px solid #10b981; }
.alert-danger { background: #fee2e2; color: #991b1b; border: 1px solid #ef4444; }
.alert-warning { background: #fef3c7; color: #92400e; border: 1px solid #f59e0b; }

/* Tableaux de données */
.table-responsive { overflow-x: auto; }
table { width: 100%; border-collapse: collapse; margin-top: 10px; }
th, td { padding: 14px 16px; text-align: left; border-bottom: 1px solid var(--border-color); }
th { 
    background: #f8fafc; 
    font-weight: 600; 
    color: var(--text-muted); 
    font-size: 0.85rem; 
    text-transform: uppercase; 
    letter-spacing: 0.05em; 
}
tr:hover td { background: #f1f5f9; }

/* Cartes de Statistiques (Comptabilité) */
.stats-grid { display: grid; grid-template-columns: repeat(auto-fit, minmax(250px, 1fr)); gap: 24px; margin-bottom: 30px; }
.card { 
    background: white; 
    padding: 24px; 
    border-radius: 12px; 
    border: 1px solid var(--border-color); 
    border-bottom: 4px solid var(--primary); 
    box-shadow: var(--box-shadow); 
    text-align: center; 
}
.card h3 { color: var(--text-muted); font-size: 1rem; margin-bottom: 10px; }
.card .val { font-size: 2rem; font-weight: 700; color: var(--secondary); }

/* Utilitaires */
.search-bar { 
    width: 100%; 
    padding: 15px 20px; 
    border-radius: 8px; 
    border: 1px solid var(--border-color); 
    font-size: 1rem; 
    font-family: var(--font-family);
    margin-bottom: 30px; 
    box-shadow: var(--box-shadow);
    box-sizing: border-box;
    transition: all 0.2s ease;
}
.search-bar:focus { outline: none; border-color: var(--primary); box-shadow: 0 0 0 3px rgba(37, 99, 235, 0.1); }

/* Impression */
@media print {
    nav, .btn, .search-bar, .back-link, footer { display: none !important; }
    .container, .container-small { width: 100%; max-width: none; margin: 0; padding: 0; }
    .box { box-shadow: none; border: none; padding: 0; margin: 0; }
    body { background: white; color: black; }
}