/* D-day Calculator Styles */
.dday-section {
    margin-bottom: 32px;
    background: #f3f6fa;
    border-radius: 8px;
    padding: 18px 16px 10px 16px;
}
.dday-section h2 {
    font-size: 1.08rem;
    margin-bottom: 10px;
    color: #333;
}
.dday-section form {
    display: flex;
    gap: 10px;
    margin-bottom: 10px;
    flex-wrap: wrap;
}
.dday-section input[type="date"],
.dday-section input[type="number"] {
    padding: 7px 10px;
    font-size: 1rem;
    border-radius: 6px;
    border: 1px solid #ccc;
}
.dday-section button {
    padding: 7px 18px;
    font-size: 1rem;
    border-radius: 6px;
    border: none;
    background: #0078d7;
    color: #fff;
    cursor: pointer;
    transition: background 0.2s;
}
.dday-section button:hover {
    background: #005fa3;
}