.pipixia-container {
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f9f9f9;
    border-radius: 8px;
    box-shadow: 0 2px 4px rgba(0,0,0,0.1);
}

.pipixia-title {
    text-align: center;
    margin-bottom: 20px;
    color: #333;
}

.pipixia-form {
    margin-bottom: 20px;
}

.form-group {
    margin-bottom: 15px;
}

.form-group label {
    display: block;
    margin-bottom: 5px;
    font-weight: 500;
    color: #555;
}

.form-control {
    width: 100%;
    padding: 10px;
    border: 1px solid #ddd;
    border-radius: 4px;
    font-size: 14px;
}

.btn {
    display: inline-block;
    padding: 10px 20px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
    font-size: 14px;
    transition: background-color 0.3s ease;
}

.btn-primary {
    background-color: #0073aa;
    color: white;
}

.btn-primary:hover {
    background-color: #005a8b;
}

.pipixia-result {
    margin-top: 20px;
    padding: 20px;
    background-color: white;
    border-radius: 4px;
    box-shadow: 0 1px 3px rgba(0,0,0,0.1);
}

.pipixia-error {
    padding: 15px;
    background-color: #f8d7da;
    color: #721c24;
    border: 1px solid #f5c6cb;
    border-radius: 4px;
    margin-bottom: 15px;
}

.pipixia-success {
    padding: 15px;
    background-color: #d4edda;
    color: #155724;
    border: 1px solid #c3e6cb;
    border-radius: 4px;
    margin-bottom: 15px;
}

.pipixia-video {
    margin-top: 20px;
}

.pipixia-video video {
    max-width: 100%;
    border-radius: 4px;
}

.pipixia-video-info {
    margin-top: 10px;
    font-size: 14px;
}

.pipixia-video-info .title {
    font-weight: 500;
    margin-bottom: 5px;
}

.pipixia-video-info .author {
    color: #666;
    font-size: 12px;
}

.pipixia-download {
    margin-top: 10px;
}

.pipixia-download a {
    display: inline-block;
    padding: 8px 15px;
    background-color: #28a745;
    color: white;
    text-decoration: none;
    border-radius: 4px;
    margin-right: 10px;
    font-size: 14px;
    transition: background-color 0.3s ease;
}

.pipixia-download a:hover {
    background-color: #218838;
}

/* 响应式设计 */
@media (max-width: 768px) {
    .pipixia-container {
        padding: 10px;
    }
    
    .form-control {
        padding: 8px;
    }
    
    .btn {
        padding: 8px 16px;
    }
}