:root {
    --primary-color: #002a54; /* Azul BCP */
    --secondary-color: #ff6000; /* Naranja BCP */
    --bg-color: #f4f7f6;
    --text-color: #333;
    --white: #ffffff;
}

body {
    font-family: 'Inter', -apple-system, BlinkMacSystemFont, "Segoe UI", Roboto, sans-serif;
    background-color: var(--bg-color);
    color: var(--text-color);
    margin: 0;
    padding: 0;
}

.container {
    max-width: 1200px;
    margin: 0 auto;
    padding: 20px;
}

header {
    background-color: var(--primary-color);
    color: var(--white);
    padding: 1rem 0;
    margin-bottom: 2rem;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

header h1 {
    margin: 0;
    font-size: 1.5rem;
    text-align: center;
}

.card {
    background: var(--white);
    border-radius: 12px;
    box-shadow: 0 4px 6px rgba(0,0,0,0.05);
    padding: 20px;
    margin-bottom: 20px;
}

table {
    width: 100%;
    border-collapse: collapse;
    margin-top: 1rem;
}

th {
    text-align: left;
    background-color: #f8f9fa;
    padding: 12px;
    border-bottom: 2px solid #dee2e6;
    color: #666;
    font-weight: 600;
}

td {
    padding: 12px;
    border-bottom: 1px solid #eee;
}

tr:hover {
    background-color: #f9f9f9;
}

.badge {
    padding: 4px 8px;
    border-radius: 20px;
    font-size: 0.8rem;
    font-weight: bold;
}

.badge-abono { background-color: #d4edda; color: #155724; }
.badge-cargo { background-color: #f8d7da; color: #721c24; }

.btn {
    display: inline-block;
    background-color: var(--secondary-color);
    color: white;
    padding: 10px 20px;
    border-radius: 8px;
    text-decoration: none;
    font-weight: 600;
    transition: all 0.3s;
    border: none;
    cursor: pointer;
}

.btn:hover {
    background-color: #e65600;
    transform: translateY(-1px);
}