body {
    font-family: Arial, sans-serif;
    background: #f5f5f5;
    margin: 0;
}

.container {
    max-width: 900px;
    margin: auto;
    padding: 20px;
}

.site-header {
    background: black;
    color: white;
}

.site-header h1 {
    margin: 0;
    padding: 15px 0;
}

.wz-bba-dashboard {
    margin-top: 20px;
}

.wz-bba-clases {
    display: flex;
    flex-direction: column;
    gap: 15px;
}

.clase {
    background: white;
    padding: 15px;
    border-radius: 10px;
    border: 1px solid #ddd;
}

.cupos strong {
    color: green;
}

/* botones */
.estado {
    padding: 8px 12px;
    border-radius: 6px;
    border: none;
}

.estado.disponible {
    background: black;
    color: white;
}

.estado.reservado {
    background: gray;
    color: white;
}

.estado.sin-cupo {
    background: red;
    color: white;
}