/* 卡池信息页：模式切换滑块（DIY 卡池 / 官方卡查询） */
.pool-mode-switch {
    display: flex;
    width: fit-content;
    margin: 12px auto;
    justify-content: center;
    border: 1px solid #333;
    border-radius: 20px;
    padding: 3px;
    gap: 2px;
    background: rgba(255, 255, 255, 0.03);
}
.pool-mode-btn {
    padding: 7px 20px;
    border: none;
    border-radius: 17px;
    background: transparent;
    color: #aaa;
    font-size: 13px;
    font-weight: bold;
    cursor: pointer;
    transition: 0.25s;
}
.pool-mode-btn.active {
    background: linear-gradient(135deg, var(--red), var(--dark-red));
    color: var(--light-gold);
    box-shadow: 0 2px 10px rgba(216, 30, 68, 0.4);
}
.pool-mode-btn:hover:not(.active) {
    color: #fff;
}

/* 官方卡译名选择 */
.ygocdb-trans-bar {
    display: flex;
    align-items: center;
    gap: 8px;
    margin: 0 0 10px;
    font-size: 12px;
    color: #999;
}
.ygocdb-trans-bar select {
    background: #111;
    border: 1px solid #333;
    border-radius: 5px;
    color: #eee;
    font-size: 12px;
    padding: 4px 8px;
}
.ygocdb-trans-bar select:focus {
    outline: none;
    border-color: #ffd700;
}