 /* Custom Floating Notice Bar Frontend Styles */
.cfnb-notice-bar {
    position: fixed;
    bottom: 0;
    left: 0;
    width: 100%;
    padding: 12px 40px 12px 20px; /* 给关闭按钮留出空间 */
    box-sizing: border-box;
    z-index: 99999;
    display: flex;
    justify-content: center;
    align-items: center;
    text-align: center;
    font-size: 14px;
    line-height: 1.5;
    transform: translateY(100%); /* 初始隐藏在下方 */
    transition: transform 0.4s ease-out;
}

/* 当需要显示时，由JS添加此类 */
.cfnb-notice-bar.cfnb-is-visible {
    transform: translateY(0);
}

.cfnb-close-btn {
    position: absolute;
    right: 15px;
    top: 50%;
    transform: translateY(-50%);
    font-size: 26px;
    font-weight: normal;
    cursor: pointer;
    line-height: 1;
    opacity: 0.7;
    transition: opacity 0.2s;
}

.cfnb-close-btn:hover {
    opacity: 1;
}