/* 按鈕群組樣式 - 恢復原本的全域樣式 */
.btn-toggle-group {
    background-color: #F4F4F4;
    display: inline-flex;
    padding: 0.25rem 0.5rem;
    border-radius: 0.5rem;
}

.btn-toggle label {
    padding: 0.5rem 1.5rem;
    font-weight: bold;
    display: flex;
    justify-content: center;
    align-items: center;
    color: #6C757D;
    background-color: transparent;
    border: none;
}

.btn-check:checked+label {
    background-color: white !important;
    box-shadow: 0px 4px 10px rgba(0, 0, 0, 0.1);
}