/* 浮动链接栏样式 */
.accessibility-bar {
    position: absolute;
    top: 0.8cm;  /* 上方留1.2厘米间距 */
    right: 1.8cm; /* 右侧留1.8厘米间距 */
    background-color: #f5f5f5;
    padding: 8px 15px;
    z-index: 9999;
    box-shadow: 0 2px 5px rgba(0, 0, 0, 0.1);
    border-radius: 5px;
    display: flex;
    align-items: center;
    gap: 15px;
}

.accessibility-btn {
    display: flex;
    align-items: center;
    color: #333;
    text-decoration: none;
    font-size: 16px;
    padding: 5px 10px;
    border-radius: 4px;
    transition: all 0.3s ease;
    border: 1px solid #ddd;
    background-color: white;
}

.accessibility-btn:hover {
    background-color: #f0f0f0;
    box-shadow: 0 1px 3px rgba(0, 0, 0, 0.1);
}

.accessibility-btn img {
    width: 20px;
    height: 20px;
    margin-right: 8px;
}

/* 为长者模式添加特殊样式 */
.elder-mode {
    color: #d9534f;
    font-weight: bold;
}