/* 悬浮窗样式 */
.float-window {
    position: fixed;
    width: 340px;
    height: 160px;
    bottom: 20px;
    right: 20px;
    z-index: 9999;
    box-shadow: 0 4px 12px rgba(0,0,0,0.3);
    border-radius: 10px;
    overflow: hidden;
    transition: all 0.3s ease;
}

.float-window img {
    width: 100%;
    height: 100%;
    object-fit: cover;
}

/* 最小化后的悬浮窗样式 */
.float-window.minimized {
    width: 60px;
    height: 60px;
    bottom: 20px;
    right: 20px;
}

/* 控制按钮样式 */
.control-btn {
    position: absolute;
    top: 5px;
    right: 5px;
    width: 24px;
    height: 24px;
    background-color: rgba(0,0,0,0.5);
    color: white;
    border: none;
    border-radius: 50%;
    font-size: 16px;
    cursor: pointer;
    z-index: 10000;
    display: flex;
    align-items: center;
    justify-content: center;
}

.control-btn:hover {
    background-color: rgba(0,123,255,0.8);
}

/* 最小化状态下的按钮 */
.float-window.minimized .control-btn {
    top: 50%;
    left: 50%;
    transform: translate(-50%, -50%);
    width: 40px;
    height: 40px;
    font-size: 20px;
}

/* 最小化状态下隐藏图片 */
.float-window.minimized img {
    display: none;
}

/* 复原按钮文本 */
.restore-text {
    display: none;
}

.float-window.minimized .restore-text {
    display: block;
}

.float-window.minimized .minimize-text {
    display: none;
}