.options-container {
    display: flex;
    align-items: center;
    justify-content: center;
    flex-wrap: wrap;
    gap: 10px; /* 控制选项之间的间距 */
}

.option-item {
    display: inline-block;
    padding: 8px 16px;
    font-size: 16px;
    background-color: #f5f5f5;
    /*border: 2px solid #ccc;*/
    border-radius: 16px;
    cursor: pointer;
    transition: background-color 0.3s ease, transform 0.3s ease;
    -webkit-transition: background-color 0.3s ease, -webkit-transform 0.3s ease;
}

.option-item:hover,
.option-item:focus {
    background-color: #f0f0f0;
    transform: scale(1.03);
    -webkit-transform: scale(1.03);
}

.option-item.selected {
    color: white;
    background-color: #4e41ff;
    border-color: #4e41ff;
}

.option-item:active {
    transform: scale(0.95);
}