/* Voyage dates fieldset */
.voyage-dates {
    border: 1px solid #ccc;
    background: #f0f0f0;
    padding: 1rem;
    border-radius: 4px;
    margin-bottom: 0.5rem;
}
.voyage-dates legend {
    font-weight: bold;
    padding: 0 0.25rem;
}
.voyage-dates-grid {
    display: grid;
    grid-template-columns: auto 1fr auto 1fr;
    gap: 0.5rem 1rem;
    align-items: center;
}
.voyage-dates-grid label {
    font-weight: bold;
    white-space: nowrap;
}