body {
    background-color: #f8f9fa;
}

/* Calendar card spacing */
#calendar.card {
    min-height: 60vh;
}

/* Small utility tweaks */
.lead {
    color: #6c757d;
}

/* Keep existing custom button fallback */
.button {
    display: inline-block;
    padding: 10px 16px;
    background-color: #0d6efd;
    color: white;
    text-decoration: none;
    border-radius: 6px;
    font-weight: 600;
}
.button:hover {
    background-color: #0b5ed7;
}