body {
    font-family: -apple-system, BlinkMacSystemFont, 'Segoe UI', Roboto, sans-serif;
    line-height: 1.6;
    color: #333;
    max-width: 800px;
    margin: 0 auto;
    padding: 20px;
    background-color: #f8f9fa;
}

.header {
    background: linear-gradient(135deg, #667eea 0%, #764ba2 100%);
    color: white;
    padding: 20px;
    border-radius: 10px;
    margin-bottom: 20px;
}

.header h1 {
    margin: 0;
}

.back-link {
    display: inline-block;
    background: rgba(255,255,255,0.2);
    color: white;
    padding: 8px 16px;
    text-decoration: none;
    border-radius: 5px;
    margin-bottom: 15px;
}

.back-link:hover {
    background: rgba(255,255,255,0.3);
}

.package-list {
    background: white;
    border-radius: 10px;
    padding: 25px;
    box-shadow: 0 4px 6px rgba(0, 0, 0, 0.1);
    margin: 20px 0;
}

.package-list h2 {
    margin-top: 0;
    color: #667eea;
    border-bottom: 2px solid #eee;
    padding-bottom: 10px;
}

.rpm-item {
    display: flex;
    justify-content: space-between;
    align-items: center;
    padding: 12px 0;
    border-bottom: 1px solid #eee;
}

.rpm-item:last-child {
    border-bottom: none;
}

.rpm-info {
    flex-grow: 1;
}

.rpm-name {
    font-family: 'SFMono-Regular', Consolas, monospace;
    color: #333;
    font-weight: 500;
    font-size: 1.1em;
}

.rpm-version {
    color: #667eea;
    font-weight: 600;
    font-size: 0.9em;
}

.download-link {
    background: #667eea;
    color: white;
    padding: 6px 12px;
    text-decoration: none;
    border-radius: 4px;
    font-size: 0.9em;
    transition: background 0.2s;
}

.download-link:hover {
    background: #5a67d8;
}