.slide-feedback-container {
    position: fixed;
    bottom: -800px; /* 初始位置在视窗之外 */
    left: 0;
    right: 0;
    background-color: rgba(255, 255, 255, 0.95);
    padding: 20px;
    box-shadow: 0 -5px 15px rgba(0, 0, 0, 0.1);
    z-index: 9999;
    transition: bottom 0.5s ease-in-out;
    max-height: 80vh;
    overflow-y: auto;
}

.slide-feedback-container.show {
    bottom: 0; /* 显示时移到视窗内 */
}

.slide-feedback-header {
    display: flex;
    justify-content: space-between;
    align-items: center;
    margin-bottom: 15px;
    border-bottom: 1px solid #ddd;
    padding-bottom: 10px;
}

.slide-feedback-header h3 {
    margin: 0;
    color: #333;
}

.slide-feedback-close {
    background: none;
    border: none;
    font-size: 24px;
    cursor: pointer;
    color: #999;
}

.slide-feedback-close:hover {
    color: #333;
}

@media (min-width: 768px) {
    .slide-feedback-container {
        width: 600px;
        left: 50%;
        margin-left: -300px;
    }
}