.date-bar {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 10px 15px;
    background-color: #1F2B37;
    border: 2px solid #77F2A1;
    border-radius: 5px;
    cursor: pointer;
    user-select: none;
    width: 100%;
}

.label {
    font-weight: bold;
    color: white;
}

.date-value {
    color: white;
    font-weight: 700;
}

/* ✅ 用 opacity: 0 隱藏 input，避免 display: none 影響 */
.hidden-input {
    position: absolute;
    width: 0;
    height: 0;
    opacity: 0;
}