/* 按钮锁标识 */
.lock-box {
    position: relative;
}
.lock-box::after {
    content: "🔒";
    position: absolute;
    right: 16px;
    bottom: 12px;
    font-size: 26px;
}

/* 遮罩弹窗基础 */
.pwd-mask {
    display: none;
    position: fixed;
    inset: 0;
    background: rgba(0,0,0,0.65);
    justify-content: center;
    align-items: center;
    z-index: 9999;
}
.pwd-dialog {
    background: #fff;
    padding: 40px 30px;
    border-radius: 20px;
    width: 85%;
    max-width: 420px;
}
.pwd-dialog h3 {
    text-align: center;
    margin-bottom: 24px;
    font-size: 26px;
}
#pwdInput {
    width: 100%;
    padding: 14px;
    font-size: 20px;
    border: 2px solid #ccc;
    border-radius: 10px;
    margin-bottom: 24px;
    outline: none;
}
.dialog-btn-group {
    display: flex;
    gap: 16px;
}
.dialog-btn-group button {
    flex: 1;
    padding: 14px;
    font-size: 20px;
    border: none;
    border-radius: 10px;
    cursor: pointer;
}
#confirmBtn {
    background: #000;
    color: #fff;
}
#cancelBtn {
    background: #eee;
    color: #000;
}