/* 错误提示样式 */
.delivery-error {
    max-width: 800px;
    margin: 2rem auto;
    padding: 30px;
    background: #fff8f8;
    border: 1px solid #ffcccc;
    border-radius: 8px;
    text-align: center;
    font-size: 18px;
    color: #d9534f;
}

/* 主容器 */
.delivery-container {
    max-width: 800px;
    margin: 2rem auto;
    padding: 20px;
    background: #fff;
    border-radius: 8px;
    box-shadow: 0 2px 10px rgba(0,0,0,0.1);
}

/* 链接项 */
.link-item {
    display: flex;
    align-items: center;
    margin: 15px 0;
    padding: 12px;
    border: 1px solid #eee;
    border-radius: 4px;
    gap: 10px;
    flex-wrap: wrap;
}

/* 复制按钮 */
.copy-btn {
    padding: 6px 12px;
    background: #4CAF50;
    color: white;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    transition: background 0.3s;
}

.copy-btn:hover {
    background: #45a049;
}

/* 各部分间距 */
.backup-links, .relative-links, .getres-code {
    margin-top: 30px;
    padding-top: 20px;
    border-top: 1px solid #eee;
}

/* 提取码样式 */
.getres-code {
    padding: 15px;
    background: #f9f9f9;
    border-radius: 4px;
    display: flex;
    align-items: center;
    gap: 10px;
}

/* 响应式调整 */
@media (max-width: 600px) {
    .link-item {
        flex-direction: column;
        align-items: flex-start;
    }
    
    .copy-btn {
        align-self: flex-end;
    }
}