.bslb-reaction {
    text-align: center;
    margin: 20px 0;
    }
    
    .bslb-like-button {
    background: transparent;
    border: 2px solid transparent;
    border-radius: .4em;
    padding: .4em 1em;
    font-size: 16px;
    cursor: pointer;
    margin-right: 10px;
    transition: border-color 0.3s;
    }
    
    .bslb-like-button:hover {
    border-color: transparent;
    }
    
    .bslb-like-icon {
    margin-right: 5px;
    display: inline-block;
    }
    
    /* 动态效果：点赞按钮 pulse 动画 */
    @keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
    }
    .pulse {
    animation: pulse 0.5s ease-in-out;
    }
    
    /* 点赞后 SVG 变红 */
    .bslb-like-svg.liked {
    stroke: red;
    }
    
    /* 点赞后，点赞计数变成红色 */
    .bslb-like-count.liked {
    color: red;
    }
    
    .bslb-support-link {
    display: inline-block;
    border: 2px solid transparent;
    border-radius: .4em;
    padding: .4em 1em;
    text-decoration: none;
    color: #333;
    transition: border-color 0.3s;
    }
    
    .bslb-support-link:hover {
    border-color: transparent;
    }
    
    /* 动态效果：点赞按钮心形图标 pulse 效果 */
    @keyframes pulse {
    0% { transform: scale(1); }
    50% { transform: scale(1.2); }
    100% { transform: scale(1); }
    }
    .pulse {
    animation: pulse 0.5s ease-in-out;
    }